XDECK LAPTOP/BOOK-HOLDER
A system and method for using a book/laptop stand is disclosed. The book/laptop stand comprises a short or tall stand, and a mounting deck. The mounting deck comprises a mounting platform, mounting platform coupler, slide clamps, and slide clamp slots. The mounting platform can both rotate and swivel 360°, and is attached to either of the stands by the mounting coupler. Both the height and width of either stand can be adjusted, with optional detents to fix at predetermined locations. The mounting coupler rotationally frictionally couples the mounting platform to the stands. The mounting platform includes slide clamps that are adjustable in location within slide clamp slots. Detents can also be provided for the mounting coupler. The slide clamps include a locking lever, attached to which are a rolling ball that allows users of the book/laptop stand to substantially easily turn pages of a book.
This application claims benefit under 35 U.S.C. § 119(e) from U.S. Provisional Patent Application Ser. No. 60/734,553, filed Nov. 8, 2005, the entire contents of which are expressly incorporated herein by reference.
BACKGROUND OF THE INVENTION1. Field of the Invention
The invention relates to book and laptop holders. More particularly, the invention relates to a system and method for holding a book or laptop such that a user, in a substantially supine position, can ergonomically read the book and/or operate the laptop.
2. Background Art
Book holders have been in existence for a very long period of time, and some have been adopted and/or adapted for use with laptops. Traditionally, book holders are heavy, clumsy devices that are not very ergonomic, and have limited usefulness. For example, lecterns are typical of known book holding devices that, while relatively useful for holding a book up at a height that is convenient when standing and lecturing, are far less useful when sitting at a table or desk, or reclining. Many different book holders have been developed over the years in an attempt to improve these apparently relatively simple mechanical devices.
In addition, since the advent of the computer age, and especially since the widespread use of laptops, many of these known book stands or book holders have been converted to use for laptops, or modified in minor ways that did little to overcome the known shortcomings.
A first example of a computer stand is U.S. Pat. No. D410,910, issued to Martell on Jun. 15, 1999 (hereinafter the “'910 patent”). The computer stand illustrated in the '910 patent resembles early known book holders in that it consists of a simple flat piece upon which the computer rests. It should be understood by those of ordinary skill in the art of the present invention that “book holder” and “book stand” are interchangeable, and the term “computer” includes or means “laptop.” The '910 patent further consists of a ledge to hold the computer upright, two legs and two base leg pieces. The base leg and legs can be adjusted to change the angle between them, from about 0° to about 90°, or a little less. Anything approaching or exceeding 90° invites the computer to fall forward onto the user.
U.S. Pat. No. 4,512,542, issued to Black on Apr. 23, 1985 (hereinafter the “'542 patent”), describes a book holder for holding a book in open condition at a selected page. The book holder described in the '542 patent comprises a pair of elongate limbs extending in opposite directions from a central zone and terminating at their free ends in reversely turned, page engageable fingers extending alongside and spaced from the associated limb. The limbs are coupled together in such a manner as to enable them to be adjusted relative to each other and vary the distance between the fingers. Supporting legs may be connected to the limbs to enable the book holder to support a book at an inclination to the horizontal. The legs preferably are pivoted to one another and to the limbs so as to enable the limbs and legs to be folded to a small-size unit when the holder is not being used. Although the book holder of the '542 patent can be folded up for storage, it suffers from at least the shortcoming of not being adjustable in terms of holding different numbers of pages under the reversely turned page engageable fingers. In other words, the reversely turned page engageable fingers are a fixed height, and no adjustment of their height over the book can be made. Furthermore, there is no mechanism for retaining a book—let alone a laptop—should the user wish to view the book (or laptop) at an angle greater than 90° from the horizontal.
U.S. Pat. No. 5,112,021, issued to Greene on May 12, 1992 (hereinafter the “'021 patent”), discloses a bookholder device that includes a main arm portion for hinged attachment to a wall (or alternatively, for free standing support on the floor). A clutch assembly portion is attached to the main arm, and releasably engages a rod member. A tray bracket is pivotally connected to the rod member, and further pivotally supports a book tray portion. This book tray supports the book in question by a combination of contact by a tray base, tray perimeter flanges, and a height-adjustable tray crossmember. The book holder disclosed in the '021 patent is a large, unwieldy, mechanically complex apparatus that must be attached to a wall when the user is in a supine position.
U.S. Pat. No. 5,615,856, issued to Simington on Apr. 1, 1997 (hereinafter the “'856 patent”), discloses a book-holder assembly that has a first-side book-support plate and a second-side book-support plate that are oppositely disposed at a desired angle on a plate-connecting member that is attachable to a connector bracket with which universality of positioning is provided by stand means that are designedly foldable or optionally mobile. A first-side page holder that is adjustable separately to thickness of page bunches and a first-side book holder that is adjustable separately to book thicknesses are attachable to the first-side book-support plate. A second-side page holder that is adjustable separately to thickness of page bunches and a second-side book holder that is adjustable separately to book thicknesses are attachable to the second-side book-support plate. A first-side book-holder groove on a bottom side of the first-side book-support plate and a first-side adjustable clamp on a top side of the first-side book support plate provide linear book support on the first-side book-support plate. A second-side book-holder groove on a bottom side of the second-side book-support plate and a second-side adjustable clamp on a top side of the second-side book support plate provide linear book support on the second-side book-support plate. The '856 patent, aside from its obvious mechanical complexity, suffers in that the page holders are not substantially frictionless, and therefore it appears a user would encounter significant resistance in turning and retaining pages of a book. Further still, the book holder disclosed in the '856 patent would be ill suited for holding laptops.
U.S. Pat. No. 5,979,857, issued to Holm on Nov. 9, 1999 (hereinafter the “'857 patent”), discloses an adjustable book holder that can be attached to a stand to permit hands-free reading and hand-assisted page turning in a sitting or reclining position. The book holder of the '857 patent provides for a one piece book support shelf and back of rigid material, such as a molded clear plastic or metal, onto which a book is secured and one or more pages are held open and flat by a single length of monofilament line attached to opposite sides of a swing arm held in a closed position. A swing arm in the open position allows unobstructed page turning after which the swing arm is returned to the closed position. The swing arm is held in the closed position by free swinging latches fastened to the swing arm and turned up behind the book support back. The swing arm is moved to the open position by pushing back against the swing arm which removes the pressure against the latches allowing the latches to drop clear. The swing arm is rotated down until parallel with the bottom of the book support shelf, limited by a stop rigidly connected to the bottom center of the swing arm and with the stop extension in contact with the underside of the book support bracket. In this position the monofilament line is below the book support shelf and the book page can now be turned. The swing arm is then returned to the closed position. The book holder disclosed in the '857 patent is ill suited for holding a laptop, or for even holding a book such that a user can read it while substantially supine.
U.S. Pat. No. 6,027,092, issued to Gordon on Feb. 22, 2000 (hereinafter the “'092 patent”), discloses a book stand with a base adapted to fit under a person's leg, a first arm pivotally connected to the base, a second arm telescopically attached to the first arm, and a book rack pivotally mounted on the second arm for supporting a book. An I-shaped page retainer is pivotally mounted on the rack and includes laterally extending upper and lower fingers for holding opposing pages of the book open for reading. The page retainer includes telescoping segments such that the distance between the fingers can be adjusted to accommodate different size books. A book light optionally can be attached to the book rack for lighting the pages. The book holder disclosed in the '092 patent is ill suited for holding a laptop, or for even holding a book such that a user can read it while substantially supine.
U.S. Pat. No. 7,083,155, issued to Smartt on Aug. 1, 2006 (hereinafter the “'155 patent”), discloses a bookstand that has a pivotally adjustable book holder having a frame with upper and lower book supporting plates slidable across each other to provide a book supporting surface of variable size for supporting spines and rear covers of open books of different sizes. The upper plate has a clasp for a central upper edge of an open book and the lower plate has a lower ledge supporting a lower edge of the book and formed with differently spaced sockets receiving plugs to trap open stacks of pages on both sides of an open book by engaging outermost pages exposed for reading, even when a reader is supine. Removing and transferring plugs between sockets releases trapped pages for turning and transfer of plugs between sockets accommodates progressive changes in cumulative total thickness of the stacks of pages on respective opposite sides of the book as the pages are turned during reading. While the book holder disclosed in the '155 patent can allegedly be used to hold a book while the user is supine, such an operation would be unwieldy, and particularly ill suited for use in retaining a laptop while the user is in the supine position.
Thus, a need exists for a combined laptop and book holder that is mechanically simple to set up and adjust, can be used when the user is in a vertical or a substantially supine position, and allows the user to move pages in a book substantially easily, yet retain the book or laptop.
SUMMARY OF THE INVENTIONIt is therefore a general object of the invention to provide a combined book holder and laptop holder that will obviate or minimize problems of the type previously described.
It is an object of the invention to provide a combined book holder and laptop holder that is mechanically simple to set up, and allows a user to be in a vertical position, a substantially supine position, or any position in between, and yet still be able to effectively and efficiently use the combined book holder and laptop holder apparatus.
It is another object of the invention to provide a combined book holder and laptop holder that allows a user to retain books and laptops in such a manner that they are securely held, even when the user is in a substantially supine position.
It is still another object of the invention to provide a combined book holder and laptop holder that allows the user to retain a book in any position, yet still be able to easily turn the pages of the book, and not have the book fall off, or out of, or become dislodged from the combined book holder and laptop holder.
The above described disadvantages are overcome and a number of advantages are realized by a first aspect of the present invention comprising a stand for use in holding a viewable object for a user, the stand comprising a base; a mounting platform that includes a plurality of slots and a plurality of clamps, wherein each slot contains a clamp, and further wherein the clamp is configured to secure the viewable object to the generally x-shaped mounting platform, and wherein, each of the clamps includes a locking lever, and further wherein each locking lever includes a roller configured to allow a user to move a portion of the viewable object when desired; and a mounting platform coupler configured to frictionally engage the generally x-shaped mounting platform at a user selectable angle to the base.
The stand according to the first aspect of the present invention further includes a mounting platform that is generally x-shaped, and wherein the mounting platform comprises: a first substantially planar surface configured to hold the viewable object in a planar relationship with the user; and a second substantially planar surface substantially parallel to the first substantially planar surface; and a recessed area formed between the first and second substantially planar surfaces, wherein the recessed area is configured to ventilate excess heat generated by the viewable object. In the stand according to the first aspect of the present invention, the mounting coupler is configured to frictionally engage the base at any one of a set of predetermined detent angles, and the base is configured to be adjusted in width and/or height, and further wherein a plurality of detent angles and positions are provided to adjust the width and/or height of the base.
According to the first aspect of the present invention, the stand further comprises an adjustable stabilizer armature adjustable in height above the base, wherein the adjustable stabilizer armature is configured to provide a wedging force to an underside of an object such that the stand is substantially stable and is substantially incapable of tipping, swaying or leaning as a result of securing the viewable object to the mounting platform.
According to the first aspect of the present invention, the base comprises a first and second L-shaped cross bar, the first and second L-shaped cross bars including a first end and a second end; and a first and second base leg, the first and second base legs including a substantially horizontal portion and an angled portion, and wherein the first and second base legs are configured to frictionally engage the first end of the first and second L-shaped cross bars at the angled portion of the first and second base legs, and wherein the first and second L-shaped cross bars are configured to frictionally engage each other at their respective second ends. Still further, according to the first aspect of the present invention, the angled portion of the first and second base legs can be formed at an angle from about 48° to about 68° with respect to the substantially horizontal portion, the angled portion of the first and second base legs can be formed at an angle from about 53° to about 63° with respect to the substantially horizontal portion, and wherein the angled portion of the first and second base legs can be formed at an angle of about 58° with respect to the substantially horizontal portion.
According to the first aspect of the present invention, the base further comprises a rotational coupler configured to rotationally couple the substantially horizontal portion to the angled portion of each of the first and second base legs, and wherein the angled portion of the first and second base legs are configured to be adjusted at a plurality of angles, and wherein a plurality of detent angles are provided to adjust the angled portion of the first and second base legs. In the stand according to the first aspect of the present invention, the detent angles are substantially equally spaced at about 5° apart, or the detent angles are not substantially equally spaced apart.
Still further according to the first aspect of the present invention, the first and second cross bars are replaced by a single cross bar having a first and second end, and the single cross bar is configured to frictionally engage the angled portion of the first and second base legs, and the stand further means for adjusting a width of the stand. The means for adjusting the width of the stand according to the first aspect of the present invention comprises adjustment of the frictional engagement at the second ends of the first and second L-shaped cross bars thereby adjusting the distance between the first and second base legs.
According to the first aspect of the present invention, the base comprises a substantially “[” shaped cross bar, wherein the cross bar includes a first and second end, and a first and second base leg, the first and second base legs including a substantially horizontal portion and an angled portion rotationally coupled to the substantially horizontal portion, and wherein the first and second base legs are configured to frictionally engage the first and second end of the substantially “[” shaped cross bar at the angled portion of the first and second base legs respectively.
According to the first aspect of the present invention, the substantially “[” shaped cross bar comprises a first and second substantially “L” shaped cross bar part, each of the first and second cross bar part comprising a first and second end; and a substantially straight cross bar part, the substantially straight cross bar part comprising a first and second end, wherein, the first end of the “L” shaped cross bar parts are configured to frictionally engage the angled portion of the first and second base leg, respectively, and the second end of the “L” shaped cross bar parts are configured to frictionally engage the first and second end of the substantially straight cross bar part, respectively.
According to the first aspect of the present invention, the angled portion of the first and second base legs can be rotated to form an angle from about 48° to about 68° with respect to the substantially horizontal portion, or the angled portion of the first and second base legs can be rotated to form an angle from about 53° to about 63° with respect to the substantially horizontal portion, or the angled portion of the first and second base legs can be rotated to form an angle of about 58° with respect to the substantially horizontal portion. Still further according to the first aspect of the present invention, the angled portion of the first and second base legs are configured to be adjusted at a plurality of angles, and wherein a plurality of detent angles are provided to adjust the angled portion of the first and second base legs, and wherein the detent angles are substantially equally spaced at about 5° apart, or wherein the detent angles are not substantially equally spaced apart, and still further wherein each of the first and second base legs are further configured to rotationally fold together such that the substantially horizontal portion and the angled portion are substantially parallel and adjacent one another.
According to the first aspect of the present invention, the angled portion of each of the first and second base legs further comprise a first outer tube, a first inner tube spring coupled to the first outer tube, and a twist lock configured to retain the first inner tube at a user selectable height with respect to the first outer tube as a result of the spring force applied by the spring between the first outer tube and the first inner tube. According to the first aspect of the present invention, the base further comprises a rotational coupler configured to rotationally couple the substantially horizontal portion to the angled portion of each of the first and second base legs.
In the stand according to the first aspect of the present invention, the user can occupy a range of positions from a substantially supine position to a substantially sitting up position.
According to the first aspect of the present invention, the stand further comprises means for adjusting a width of the stand, and the means for adjusting the width of the stand comprises means for adjusting the width of the “[” shaped cross bar. The means for adjusting the width of the “[” shaped cross bar according to the first aspect of the present invention comprises a first and second substantially “L” shaped cross bar part, each of the first and second cross bar part comprising a first and second end, and a substantially straight cross bar part, the substantially straight cross bar part comprising a first and second end, wherein, the first end of the “L” shaped cross bar parts are configured to frictionally engage the angled portion of the first and second base leg, respectively, and the second end of the “L” shaped cross bar parts are configured to frictionally engage the first and second end of the substantially straight cross bar part, respectively. According to the first aspect of the present invention, adjustment of the width of the “[” shaped cross bar comprises adjustment of the frictional engagement at the second end of the first L-shaped cross bar and the substantially straight cross bar, or, adjustment of the frictional engagement at the second end of the second L-shaped cross bar, or adjustment of the frictional engagement at the second end of the 1st L-shaped cross bar and the substantially straight cross bar, and adjustment of the frictional engagement at the second end of the 2nd L-shaped cross bar and the substantially straight cross bar.
According to the first aspect of the present invention, the plurality of slots comprises a first upper pair of slots, each of the respective upper pair of slots having both a substantially horizontal portion, and an angled portion that is formed at about a 45° angle with respect to the substantially horizontal portion, and a second lower pair of slots, each of the respective lower pair of slots having both a substantially horizontal portion, and an angled portion that is formed at about a 140° angle with respect to the substantially horizontal portion. Still further according to the first aspect of the present invention, each roller comprises a substantially spherical ball rotationally attached to the respective locking lever, or each roller comprises a substantially cylindrical rolling cylinder rotationally attached to the respective locking lever, or still further the roller comprises a frictionally reduced surface attached to the respective locking lever.
According to the first aspect of the present invention, the viewable object comprises a laptop computer, and wherein the slots are configured to allow a user to adjust the clamps to accommodate a plurality of different sized laptops. According to the first aspect of the present invention, the stand further comprises a removable strap attached to the mounting platform, and configured to segregate a user selectable portion of the viewable object, the viewable object comprises a book, and the user selectable portion comprises at least one page of the book.
According to a second aspect of the present invention, a method is provided for enabling a user to hold and view a viewable object in a stand, wherein the stand comprises a base, a generally x-shaped mounting platform that includes a plurality of slots and clamps, the clamps including locking levers with rollers, the stand further comprising a mounting platform coupler, wherein the method comprises providing a user with the stand, and wherein the user employs the stand to hold and adjustably view the viewable object by adjusting a height of the base; coupling the generally x-shaped mounting platform to the base; positioning the viewable object onto the generally x-shaped mounting platform; clamping the viewable object onto the mounting platform with the clamps; adjusting a viewing angle of the mounting platform with respect to the user using the mounting platform coupler; and moving a first portion of the viewable object from a first and second clamp to a third and fourth clamp by rolling the first portion out from under the first and second clamp and inserting and rolling the first portion under the third and fourth clamps, such that a second and subsequent portions of the viewable object can now be viewed, and wherein the second and subsequent portions of the viewable object and the viewable object remains substantially undisturbed while the first portion is being moved.
According to the second aspect of the present invention, the method further comprises isolating a user-selected portion of the viewable object with a removable strap attached to the generally x-shaped mounting platform, adjusting a width of the stand, and wherein the user is substantially supine.
According to the second aspect of the present invention, each roller comprises a substantially spherical ball rotationally attached to the respective locking lever, or each roller comprises a substantially cylindrical rolling cylinder rotationally attached to the respective locking lever, or wherein the roller comprises a frictionally reduced surface attached to the respective locking lever.
According to the second aspect of the present invention, the method further comprises segregating a user selectable portion of the viewable object with a removable strap attached to the mounting platform, and wherein the viewable object comprises a book, and the user selectable portion comprises at least one page of the book. The viewable object according to the second aspect of the present invention comprises a laptop, wherein the step of moving a first portion is not performed, and wherein the method further comprises adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized laptops.
Still further according to the second aspect of the present invention the method further comprises adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized books, and wherein the step of adjusting the height of the base comprises raising the height of the base by loosening a twist lock on the base to allow the user to raise the height of the base, and lowering the height of the base by loosening the twist lock on the base to allow the user to lower the height of the base.
According to the second aspect of the present invention, the base includes a first and second base leg, each of the base legs including the twist lock, a first outer tube and a first inner tube, and a spring coupled between the first outer tube and the first inner tube, and wherein the steps of raising and lowering the height of the base comprises raising the inner tube up in relation to the outer tube via an expansion force provided by the spring, and lowering the inner tube in relation to outer tube by preventing the inner tube from dropping via the expansion force provided by the spring.
According to the second aspect of the present invention, the method further comprises lifting an adjustable stabilizer armature against an underside of an object, thereby providing a wedging force such that the stand is substantially stable and substantially incapable of tipping, leaning or swaying with the viewable object mounted on the mounting platform.
According to a third aspect of the present invention, a method is provided for using a stand to hold and view a viewable object, wherein the stand comprises a base, a generally x-shaped mounting platform that includes a plurality of slots and clamps, the clamps including locking levers with rollers, the stand further comprising a mounting platform coupler, the method comprising adjusting a height of the base, coupling the generally x-shaped mounting platform to the base, positioning the viewable object onto the generally x-shaped mounting platform, clamping the viewable object onto the mounting platform with the clamps, adjusting a viewing angle of the mounting platform with respect to the user using the mounting platform coupler, and moving a first portion of the viewable object from a first and second clamp to a third and fourth clamp by rolling the first portion out from under the first and second clamp and inserting and rolling the first portion under the third and fourth clamps, such that a second and subsequent portions of the viewable object can now be viewed, and wherein the second and subsequent portions of the viewable object and the viewable object remains substantially undisturbed while the first portion is being moved.
According to the third aspect of the present invention, the method further comprises isolating a user selected portion of the viewable object with a removable strap attached to the generally x-shaped mounting platform, and adjusting a width of the stand. According to the second aspect of the present invention, the user is substantially supine. Each roller in the stand according to the third aspect of the present invention comprises a substantially spherical ball rotationally attached to the respective locking lever, or a substantially cylindrical rolling cylinder rotationally attached to the respective locking lever, or wherein the roller comprises a frictionally reduced surface attached to the respective locking lever.
According to the third aspect of the present invention, the method further comprises segregating a user selectable portion of the viewable object with a removable strap attached to the mounting platform, and wherein the viewable object comprises a book, and the user selectable portion comprises at least one page of the book.
According to the third aspect of the present invention, the viewable object comprises a laptop, wherein the step of moving a first portion is not performed, and wherein the method further comprises adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized laptops. The method according to the third aspect of the present invention further comprises adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized books, and the step of adjusting the height of the base comprises raising the height of the base by loosening a twist lock on the base to allow the user to raise the height of the base, and lowering the height of the base by loosening the twist lock on the base to allow the user to lower the height of the base.
Still further according to the third aspect of the present invention, the base includes a first and second base leg, each of the base legs including the twist lock, a first outer tube and a first inner tube, and a spring coupled between the first outer tube and the first inner tube, and wherein the steps of raising and lowering the height of the base comprises raising the inner tube up in relation to the outer tube via an expansion force provided by the spring, and lowering the inner tube in relation to outer tube by preventing the inner tube from dropping via the expansion force provided by the spring.
BRIEF DESCRIPTION OF THE DRAWINGSThe novel features and advantages of the present invention will best be understood by reference to the detailed description of the preferred embodiments that follows, when read in conjunction with the accompanying drawings, in which:
FIGS. 10A-F illustrate perspective views of several different embodiments of a tall stand according to further embodiments of the present invention.
FIGS. 14A-D illustrate several left side views of several embodiments of the mounting platform shown in
FIGS. 25A-S illustrate several additional embodiments of a mounting platform according to an embodiment of the present invention.
The various features of the preferred embodiments will now be described with reference to the drawing figures, in which like parts are identified with the same reference characters. The following description of the presently contemplated best mode of practicing the invention is not to be taken in a limiting sense, but is provided merely for the purpose of describing the general principles of the invention.
I. Summary of the Several Embodiments of the Invention
The XDeck book/laptop (book/laptop) stand 34 disclosed herein comprises two main components: a stand 10, 60, and a mounting deck 12. Mounting deck 12 comprises several major sub-components: mounting platform 2, slide clamps 4, slide clamp slots 6, and mounting platform coupler 8. Book/laptop stand 34 comprises at least two different embodiments: A short stand 10 and a tall stand 60. According to a preferred embodiment of the present invention, short stand 10 can be used by users when laying down, either partially or in a fully supine position, in bed, on a couch, the floor, or other locations. Similarly, tall stand 60 can be used when sitting in a chair, in a substantially supine position on a bed, standing, or other locations. Mounting platform 2, attached to either short or tall stand 10, 60, is adjustable to substantially any angle of inclination between the stands 10, 60 and the user, and is further configured to retain book 50 or laptop 52 securely, also at an angle of inclination. Further still, book/laptop stand 34 according to an embodiment of the present invention allows users to turn the pages of books substantially easily, without fear of dropping the book, even when the book is facing straight down over the user.
Book/laptop stand 34 allows users of laptop computers 52, readers of books 50, electronic book devices (e-books, i.e. Sony Reader), and console videogame (i.e. Xbox 360, Nintendo Wii, PlayStation2, and PlayStation3) players the widest available range of body positions while interacting with the above-mentioned media or equipment—from seated upright to substantially or fully supine. Users of the book/laptop stand 34 benefit tremendously by virtue of its adjustability, as the device can quickly and safely be adjusted to a comfort-enhancing position.
II. Stands
A. Short Stand 10
According to alternative embodiments of the present invention, rotational couplers 62a, b can be provided with detents at pre-set angles, or can be detent-free. Some examples of pre-set detent angles are detents set at every 5°, 10° or even 15°. The angles between detents need not be substantially the same, for example, there can be a first detent at 5°, then another at 15°, the third at 25°, and so on. Alternatively, rotational couplers 62a, b can be detent-free, rotating smoothly and can be set at nearly any desired angle. Further still, even with the preset detents, the rotational couplers 62a, b can be smoothly adjustable between the pre-set detent angles.
Slidingly engaged to first and second short stand components 15a, b are third and fifth short stand components 15c, e. Third and fifth short stand components 15c, e are fixedly and rotationally engaged with fourth and sixth short stand components 15d, f. By virtue of the sliding engagement fixture between third and fifth short stand components 15c, e and first and second short stand components 15a, b, and further because third and fifth short stand components 15c, e are attached to fourth and sixth short stand components 15d, f, the weight of a laptop 52 or book 50 will be directly transferred to the horizontally inclined first and second short stand components 15a, b. At the upper end of third and fifth short stand components 15c, e are located flip lock levers 17a, b respectively. Flip lock levers 17a, b secure third and fifth short stand components 15c, e in place along fourth and sixth short stand components 15d, f such that any desired angle θ can be formed between first and fourth short stand components 15a and 15d, and between second and sixth short stand components 15b and 15f (as shown in
At an upper end of fourth and sixth short stand components 15d, f are first and fourth twist locks, 16a, d, respectively, which engage and retain first and second L-shaped armatures 14a, b, respectively. Twist locks 16, as those of ordinary skill in the art can appreciate, permit two separate components to be joined together. The twist locks allow a first component to slide within or alongside a second component when the twist lock is in a loosened state, and then, once relative positioning of the first and second components is complete, the twist lock can be tightened coupling the two components together. The aforementioned description of twist locks is merely illustrative, and not meant to be limiting, and all different means for twist-locks known are considered to be included within the various embodiments of the present invention. At a distal end of first and second L-shaped armatures 14a, b are second and third twist locks 16b, c that engage sixth short stand component 15g. Coupled to sixth short stand component 15g is mounting platform 2 via mounting coupler 8, both of which are described in greater detail below. The net effect of twist locks 16a, d, and first and second L-shaped armatures 14a, b is to give the user the ability to adjust the height of short stand 10 to a desired height within the design limits of the components.
According to a preferred embodiment of the present invention, when a user wants to read a book 50 using book/laptop stand 34, the user places book 50 onto mounting platform 2, and secures it with clamps 4a-d, as more fully described in detail below. To obtain the most proper book height, third and fifth short stand components 15c, e are manipulated to push the angle between horizontal and angled portions (the angle between first and fourth short stand components 15a, d and between second and sixth short stand components 15b, f to about 58°. Flip locks 17a, b are then used to lock the third and fifth short stand components 15c, e at the desired position, thereby setting a desired angle between first and fourth short stand components 15a, d, and between second and sixth short stand components 15b, f. To fine tune the height of book 50 on book/laptop stand 34, the user can then extend the telescoping L-shaped armatures 14a, b to the desired height.
According to further alternative embodiments of the present invention, pre-set detents can be provided between fourth short stand component 15d and first L-shaped armature 14a, and between sixth short stand component 15f and second L-shaped armature 14b. The pre-set detents (at 0.5″, 1.0″, or other increments), can assist a user with safely and quickly adjusting the height of short stand 10. Further still, height adjustment can be further assisted with the inclusion of two springs (one on each side) to assist user in raising the height of short stand 10, and substantially preventing short stand 10 from being lowered too rapidly because of a heavy laptop 52. In place of springs, an alternative embodiment of the present invention can utilize pneumatic cylinders to assist a user with safely and quickly adjusting the height of short stand 10.
For example, as seen in
Furthermore, the width of short stand can be changed through use of second and third twist locks 16b, c and sixth short stand component 15g. By loosening either or both second or third twist locks 16b, c, sixth short stand component 15g can then be retracted into, or extracted from, either or both first and second L-shaped armatures 14a, b. According to a preferred embodiment of the invention, a typical user, laying down in bed, will adjust their short stand to a height of about 12″-14″, and a width of about 28″. The length of each of first and second short stand components 15a, b, according to a preferred embodiment of the present invention, is about 24″. While the preferred embodiment of the present invention incorporates short stand component 15g of 20″ in length, alternate embodiments could incorporate short stand component 15g of shorter or longer lengths. Furthermore, short stand component 15g could be made up of multiple interlocking pieces.
An alternative embodiment of either short stand 10 or 10′ incorporates adjustable reading light(s) (L.E.D. or halogen, among other possibilities) into short stand components 15a, b and/or 15d, f as depicted in
B. Tall Stand 60
According to a preferred embodiment of the present invention, a user can locate tall stand base 64 under a bed such that tall stand components 66a, b stand adjacent to the side of the bed, and third tall stand component 66c and mounting platform 2 extend over the bed. Adjustable stabilizer armature (armature) 76a, as depicted in
FIGS. 10A-F illustrate a perspective view of several different embodiments of tall stand 60 according to further embodiments of the present invention. Shown in
According to an alternative embodiment of the present invention, a user can locate tall stand base 64 between the mattress and box spring of a typical bed such that tall stand components 66a, b stand adjacent to the side of the mattress and third tall stand component 66c and mounting platform 2 extend over the surface of the bed. According to still another alternative embodiment of the present invention, tall stand 60 incorporates adjustable reading light(s) (L.E.D. or halogen, among other possibilities) that can be attached to predetermined points on tall stand components 66a, b and/or 14a as depicted in
III. Mounting Deck 12
As discussed above, mounting deck 12 comprises several major subcomponents: mounting platform 2, slide-clamp slots 6, slide clamps 4, and mounting platform coupler 8. Each will be discussed in detail in turn.
A. Mounting Platform 2
C. Ventilation Area 72
Ventilation area 72 is designed to allow cooling air to circulate under and around laptop 52 that can be mounted on mounting platform 2, as shown in FIGS. 14A-D. FIGS. 14A-D illustrate several left side views of several embodiments of mounting platform 2 as shown in
B. Slide Clamp Slots 6
Referring now to
D. Slide Clamps 4
While mounting platform 2 itself is of fixed dimensions (the preferred shape a “squat” X), the adjustability of the slide clamps 4 within slots 6 enables many different devices to be held by book/laptop stand 34, including, but not limited to laptops 52, books 50, video games, and LCD monitors of different sizes, among other devices. As shown in
To use slide clamps 4, the user releases the tension by rotating locking lever 26 upwards in the direction of arrow A (
While slide clamps 4 can be easily removed in their entirety from mounting platform 2, operationally there is no need to do so to adjust them. Locking lever 26 and most of clamp post 18 protrude from the top of mounting platform 2, held within slot 6 by nut 24 on rear side of mounting platform 70. Against both front and rear surfaces 68, 70 of mounting platform 2 are collars 20 a, b, preferably made with a rubber or plastic material, or, optionally, of various types of metal, that provide some compression and friction between slide clamp 4 and mounting platform 2. Thus, locking lever 26 can effectively hold even a single page of book 50 in place, be it the first or last page.
The design of slide clamps 4a-d allows for free and easy movement within slots 6a-d by simply loosening the locking lever 26, as discussed above. When slide clamp 4 is moved to the desired position, “closing” locking lever 18 both tightens slide clamp 4 to mounting platform 2 and provides rigid retention points that either secure laptop 52, LCD monitor, or the pages of book 50. Slide clamps 6 can be manufactured from molded plastic, metal, or other materials. As discussed above, there can be a minimum of one slide clamp 4, or as many as four or even more, as determined partly by aesthetic determinations and the weight/size of the object to be retained. According to a preferred embodiment of the present invention, as shown in the above-mentioned drawings, four slide clamps 4a-d operate completely independently of each other within their respective slots 6a-d, though they work in unison to provide the desired retention functionality.
E. Mounting Platform Coupler 8
Attention is now directed to
Prior to final assembly of book/laptop stand 34, the user will slide one of the components of short or tall stands 10, 60, through coupler rings 36a, b (for example, short stand base component 15g, as shown in
According to a preferred embodiment of the present invention, loosening both coupler clamps 38a, b provides relatively little or no resistance to rotation of mounting platform 2. Closing either coupler clamp 38a or 38b provides greater rotational friction, so that the user can rotate mounting platform 2 without fear that, if loaded with laptop 52, it will be difficult to keep in a certain position. That is, closing either of coupler clamps 38a, b provides just enough retention force to keep mounting platform 2 relatively static, yet it can still be moved or rotated, but will not rotate freely.
F. Book Strap
IV. Method of Using the XDeck Book/Laptop Stand
Attention is now directed toward
In step 108, the user places laptop 52 on mounting platform 2 and then in step 110, moves lower slide clamps 4c, d through slots 6c, d so that clamp posts 18c, d of lower slide clamp 4c, d contacts, or is close to contacting, the front edge of laptop 52, on both the left and right sides of lap top 52, and clamp posts 18a, b of upper slide clamps 4a, b touches, or almost touches, the left and right sides of the laptop's bottom piece as close to the LCD screen as possible. With slide clamps 4a-d in place, the user “closes” the locking levers 26a-d of each slide clamp 4a-d, in step 110, pushing them so they are firmly up against the surface of laptop 52 itself, the clamping action also further tightening the slide clamps 4a-d at those positions. The wide range of adjustability of slide clamps 4a-d within slots 6a-d means a user can nearly always find positions for slide clamps 4a-d that do not substantially impede any edge-mounted buttons, optical media drawers, USB/FireWire/Ethernet ports, wireless Cards, among other components, of laptop 52.
In step 114, with laptop 52 properly attached to mounting platform 2, the user can then make final adjustments in positioning the book/laptop stand 34 and laptop 52 over their lap, torso, or chest, depending on the user's body position. As discussed above, the user can adjust the height of the book/laptop stand 34 and its width using twist-locks 16. In step 116, the user can make final adjustments of the tilt-angle of mounting platform 2 and attached laptop 2 using coupler 8 and coupler clamps 38a, b. With both coupling clamps 38a, b fully released, mounting platform 2 rotates substantially freely around the axis of base components 15g. Mounting platform 2 can be rotationally adjusted with just one of coupler clamps loosened, providing a frictionally retarded rotational motion thereby substantially preventing an unexpected, quick rotation of laptop 52 in a way that surprises or potentially strikes the body of the user.
While performing step 114 discussed above, if the user is using book/laptop stand 34 in a substantially supine position, a significant ergonomic benefit is derived by adjusting the angle of mounting platform 2 so that it is roughly perpendicular to the surface the user is laying on. The height of mounting platform 2 can then be adjusted so that the user can operate the keyboard and trackpad while his/her upper arms are fully resting on the laying surface alongside the user's body. Book/laptop stand 34 can then be moved to a position such that the keyboard/trackpad of laptop 52 can be operated with the lower arms perpendicular to the laying surface. In this way, a straight line is achieved by the lower arms, wrists, and hands, and fatigue is dramatically reduced. Naturally, the design of laptops themselves allows the LCD screen to be angled for best viewing.
As discussed above, method 100 equally applies to use of book/laptop stand 34 with books 50. Instead of placing laptop 52 in step 108 onto mounting platform 2, book 50 is placed “face up” by the user onto mounting platform 2, and opened to roughly the page where the user wishes to begin reading. In step 110, lower slide clamps 4c, d are adjusted within slots 6c, d so that clamp posts 18c, d touch, or almost touch, the bottom edge of the opened book 50. Locking levers 27c, d of lower slide clamps 4c, d are then tightened (step 112) to retain the pages at the lower right and left corners of book 50. Upper slide clamps 4a, b are then adjusted within slots 6a, b so that when locking levers 6a, b are tightened, the inner surfaces of locking levers 26a, b themselves retain the opened pages at the top left and top right of book 50. Unless the user decides to read while substantially supine or steeply reclined, the action of slide clamps 4a-d both secures book 50 to mounting platform 2 and retains its pages. In step 114, the user can adjust the height (or width) of book/laptop stand 34, as discussed above, and then adjust the viewing angle (step 116). In decision step 118, the user determines whether or not to use book strap 54. If the user decides not to use book strap 54 (“No” path from decision step 118) method 100 proceeds to step 122.
Page turning (step 122) is easily accomplished by slipping a page from under rolling balls 48b, d (presuming that the user is turning pages from left to right) located at outermost portion 29b, d of locking levers 26b, d on the right side of book 50, flipping the page, then tucking it under rolling balls 48a, c of outermost portions 29a, c of locking levers 26a, c located on slide clamps 4a, c on the left side of book 50. The wide range of adjustability of the locking levers 26a-d ensures that they can be progressively tightened when the halves of book 50 begin to significantly vary in thickness due to the progression through the pages. Slots 6a-d ensures that slide clamps 4a-d themselves never need obscure the actual text.
If the user opts to read while either completely or substantially supine or extremely reclined, this necessitates the “face” of book 50 being angled downward, toward the user. To both help secure book 50 in these circumstances and to facilitate the turning of pages by allowing the slide clamps 4a-d to not be clamped so tightly against the pages, the user can determine whether to use book strap 54 in decision step 118. If the user decides to use book strap 54 (“Yes” path from decision step 118), the user inserts book strap 54 in step 120. The user then opens book 50 so that either all the pages, or just the portion that may be read during the reading session, are held together and slipped through open area 56 of book strap 54. Book strap 54 then drapes over the top of the mounting platform 2 and loops under the bottom of mounting platform 2, attaching to posts or snaps that are located on rear side of mounting platform 70. Other mechanisms for retaining straps 58a-d of book strap 54 include buckles, and snaps, among other retention means. With book strap 54 firmly securing book 52 against mounting platform 2, slide clamps 4a-d are positioned and tightened/closed at each corner of book 50 just as much as is necessary to retain pages. When the pages are downward facing, gravity actually works for the user in this regard, pulling the unsecured pages on the left and right sides of the book's spine toward the inner surfaces of locking levers 26a-d. Then, as discussed above, in step 122, the user can easily turn pages from one side of the book to the other.
Generally, a user desiring to read book 50 using book/laptop stand 34 while either substantially or fully supine or extremely reclined will need to raise the height of the book/laptop stand 34 to achieve a preferred distance between the pages and the eyes. For most people, an ideal distance is an arm's length from the eyes to book 50. Another adjustment may be desirable when using the book/laptop stand 34 to read books 50 while substantially or fully supine or extremely reclined: in addition to being able to rotate 360 degrees around base components 15g, mounting platform 2 itself can swivel 360° (i.e., rotate). Further more, according to an alternative embodiment of the present invention, mounting coupler 8 can include several or more predetermined angular detents of at 90°, 180°, 270°, and 360°, to accommodate taller books or achieve a preferred arrangement of slide clamps 4a-d. Further still, according to still another embodiment of the present invention, the detents can be provided at 5°, 10°, or other angular separations. As those of ordinary skill in the art of the present invention can appreciate, the separations between detent positions need not be the same angle between each detent. When used at a height high enough to facilitate supine reading, it may be desirable, particularly with heavier books, to actually flip book/laptop stand 34 90° in terms of its orientation over the user's body (versus that shown in
Using the book/laptop stand 34 to facilitate video gaming is similar to using it with laptop computer 52. When using a console-style videogame (Xbox 360, PlayStation3, etc.), the user mounts a (thin panel) LCD monitor that serves as the monitor for the videogame to mounting platform 2 using slide clamps 4a-d, as described above. Adjustment of the angle/tilt of mounting platform 8 with an attached LCD screen and the height of the mounting platform 2 and attached screen can also be adjusted as discussed above.
As discussed above, according to further embodiment of the present invention, various other means can be employed to suspend book/laptop stand 34 over the user at the desired height. Foremost among these is tall stand 60 that rests on the floor, instead of the short stand 10, which generally rests on the surface the user is laying on. The height of mounting platform 2 over the user is adjusted by twist locks 16a, b, as shown in
When mounting deck 12 is used in conjunction with short stand 10, simply loosening twist locks 16a, d atop short stand base components 15 can allow them to be folded inward, rotating clockwise on the left and counter-clockwise on the right until they're touching rear side of mounting platform 70. The book/laptop stand 34 can then easily be stored under a bed, for example, or leaned up against a wall, taking up very little floor space. Short stand 10 (and tall stand 60) is also designed to be stored or transported easily, as it's comprised of several individual pieces that interlock, as discussed in detail above.
The present invention has been described with reference to certain exemplary embodiments thereof. However, it will be readily apparent to those skilled in the art that it is possible to embody the invention in specific forms other than those of the exemplary embodiments described above. This may be done without departing from the spirit and scope of the invention. The exemplary embodiments are merely illustrative and should not be considered restrictive in any way. The scope of the invention is defined by the appended claims and their equivalents, rather than by the preceding description.
All United States patents and applications, foreign patents, and publications discussed above are hereby incorporated herein by reference in their entireties.
Claims
1. A stand for use in holding a viewable object for a user, comprising:
- a base;
- a mounting platform that includes a plurality of slots and a plurality of clamps, wherein each slot contains a clamp, and further wherein the clamp is configured to secure the viewable object to the generally x-shaped mounting platform, wherein, each of the clamps includes a locking lever, and further wherein each locking lever includes a roller configured to allow a user to move a portion of the viewable object when desired; and
- a mounting platform coupler configured to frictionally engage the generally x-shaped mounting platform at a user selectable angle to the base.
2. The stand according to claim 1, wherein the mounting platform is generally x-shaped.
3. The stand according to claim 1, wherein the mounting platform comprises:
- a first substantially planar surface configured to hold the viewable object in a planar relationship with the user; and
- a second substantially planar surface substantially parallel to the first substantially planar surface; and
- a recessed area formed between the first and second substantially planar surfaces, wherein the recessed area is configured to ventilate excess heat generated by the viewable object.
4. The stand according to claim 1, wherein the mounting coupler is configured to frictionally engage the base at any one of a set of predetermined detent angles.
5. The stand according to claim 1, wherein the base is configured to be adjusted in width and/or height, and further wherein a plurality of detent angles and positions are provided to adjust the width and/or height of the base.
6. The stand according to claim 1, further comprising:
- an adjustable stabilizer armature adjustable in height above the base, wherein the adjustable stabilizer armature is configured to provide a wedging force to an underside of an object such that the stand is substantially stable and is substantially incapable of tipping, swaying or leaning as a result of securing the viewable object to the mounting platform.
7. The stand according to claim 1, wherein the base comprises:
- a first and second L-shaped cross bar, the first and second L-shaped cross bars including a first end and a second end; and
- a first and second base leg, the first and second base legs including a substantially horizontal portion and an angled portion, wherein the first and second base legs are configured to frictionally engage the first end of the first and second L-shaped cross bars at the angled portion of the first and second base legs, and wherein the first and second L-shaped cross bars are configured to frictionally engage each other at their respective second ends.
8. The stand according to claim 7, wherein the angled portion of the first and second base legs can be formed at an angle from about 48° to about 68° with respect to the substantially horizontal portion.
9. The stand according to claim 7, wherein the angled portion of the first and second base legs can be formed at an angle from about 53°to about 63° with respect to the substantially horizontal portion.
10. The stand according to claim 7, wherein the angled portion of the first and second base legs can be formed at an angle of about 58° with respect to the substantially horizontal portion.
11. The stand according to claim 7, wherein the base further comprises:
- a rotational coupler configured to rotationally couple the substantially horizontal portion to the angled portion of each of the first and second base legs.
12. The stand according to claim 11, wherein the angled portion of the first and second base legs are configured to be adjusted at a plurality of angles, and wherein a plurality of detent angles are provided to adjust the angled portion of the first and second base legs.
13. The stand according to claim 12, wherein the detent angles are substantially equally spaced at about 5° apart.
14. The stand according to claim 12, wherein the detent angles are not substantially equally spaced apart.
15. The stand according to claim 7, wherein the first and second cross bars are replaced by a single cross bar having a first and second end, and the single cross bar is configured to frictionally engage the angled portion of the first and second base legs.
16. The stand according to claim 7, further comprising:
- means for adjusting a width of the stand.
17. The stand according to claim 16, wherein the means for adjusting the width of the stand comprises:
- adjustment of the frictional engagement at the second ends of the first and second L-shaped cross bars thereby adjusting the distance between the first and second base legs.
18. The stand according to claim 1, wherein the base comprises:
- a substantially “[” shaped cross bar, wherein the cross bar includes a first and second end; and
- a first and second base leg, the first and second base legs including a substantially horizontal portion and an angled portion rotationally coupled to the substantially horizontal portion, wherein the first and second base legs are configured to frictionally engage the first and second end of the substantially “[” shaped cross bar at the angled portion of the first and second base legs respectively.
19. The stand according to claim 18, wherein the substantially “[” shaped cross bar comprises:
- a first and second substantially “L” shaped cross bar part, each of the first and second cross bar part comprising a first and second end; and
- a substantially straight cross bar part, the substantially straight cross bar part comprising a first and second end, wherein, the first end of the “L” shaped cross bar parts are configured to frictionally engage the angled portion of the first and second base leg, respectively, and the second end of the “L” shaped cross bar parts are configured to frictionally engage the first and second end of the substantially straight cross bar part, respectively.
20. The stand according to claim 18, wherein the angled portion of the first and second base legs is rotated to form an angle from about 48°to about 68° with respect to the substantially horizontal portion.
21. The stand according to claim 18, wherein the angled portion of the first and second base legs can be rotated to form an angle from about 53° to about 63° with respect to the substantially horizontal portion.
22. The stand according to claim 18, wherein the angled portion of the first and second base legs can be rotated to form an angle of about 58° with respect to the substantially horizontal portion.
23. The stand according to claim 18, wherein the angled portion of the first and second base legs are configured to be adjusted at a plurality of angles, and wherein a plurality of detent angles are provided to adjust the angled portion of the first and second base legs.
24. The stand according to claim 23, wherein the detent angles are substantially equally spaced at about 5° apart.
25. The stand according to claim 23, wherein the detent angles are not substantially equally spaced apart.
26. The stand according to claim 18, wherein each of the first and second base legs are further configured to rotationally fold together such that the substantially horizontal portion and the angled portion are substantially parallel and adjacent one another.
27. The stand according to claim 18, wherein the angled portion of each of the first and second base legs further comprise:
- a first outer tube;
- a first inner tube spring coupled to the first outer tube; and
- a twist lock configured to retain the first inner tube at a user selectable height with respect to the first outer tube as a result of the spring force applied by the spring between the first outer tube and the first inner tube.
28. The stand according to claim 18, wherein the base further comprises:
- a rotational coupler configured to rotationally couple the substantially horizontal portion to the angled portion of each of the first and second base legs.
29. The stand according to claim 1, wherein the user can occupy a range of positions from a substantially supine position to a substantially sitting up position.
30. The stand according to claim 1, further comprising:
- means for adjusting a width of the stand.
31. The stand according to claim 30, wherein the means for adjusting the width of the stand comprises:
- means for adjusting the width of the “[” shaped cross bar, wherein the means for adjusting the width of the “[” shaped cross bar comprises a first and second substantially “L” shaped cross bar part, each of the first and second cross bar part comprising a first and second end; and a substantially straight cross bar part, the substantially straight cross bar part comprising a first and second end, wherein, the first end of the “L” shaped cross bar parts are configured to frictionally engage the angled portion of the first and second base leg, respectively, and the second end of the “L” shaped cross bar parts are configured to frictionally engage the first and second end of the substantially straight cross bar part, respectively, wherein adjustment of the width of the “[” shaped cross bar comprises adjustment of the frictional engagement at the second end of the first L-shaped cross bar and the substantially straight cross bar, or, adjustment of the frictional engagement at the second end of the second L-shaped cross bar, or adjustment of the frictional engagement at the second end of the 1st L-shaped cross bar and the substantially straight cross bar, and adjustment of the frictional engagement at the second end of the 2nd L-shaped cross bar and the substantially straight cross bar.
32. The stand according to claim 1, wherein the plurality of slots comprises:
- a first upper pair of slots, each of the respective upper pair of slots having both a substantially horizontal portion, and an angled portion that is formed at about a 45° angle with respect to the substantially horizontal portion; and
- a second lower pair of slots, each of the respective lower pair of slots having both a substantially horizontal portion, and an angled portion that is formed at about a 140° angle with respect to the substantially horizontal portion.
33. The stand according to claim 1, wherein each roller comprises a substantially spherical ball rotationally attached to the respective locking lever.
34. The stand according to claim 1, wherein each roller comprises a substantially cylindrical rolling cylinder rotationally attached to the respective locking lever.
35. The stand according to claim 1, wherein the roller comprises a frictionally reduced surface attached to the respective locking lever.
36. The stand according to claim 1, wherein the viewable object comprises a laptop computer, and wherein
- the slots are configured to allow a user to adjust the clamps to accommodate a plurality of different sized laptops.
37. The stand according to claim 1, further comprising:
- a removable strap attached to the mounting platform, and configured to segregate a user selectable portion of the viewable object.
38. The stand according to claim 37, wherein the viewable object comprises a book, and the user selectable portion comprises at least one page of the book.
39. A method of enabling a user to hold and view a viewable object in a stand, wherein the stand comprises a base, a generally x-shaped mounting platform that includes a plurality of slots and clamps, the clamps including locking levers with rollers, the stand further comprising a mounting platform coupler, the method comprising:
- providing a user with the stand, wherein the user employs the stand to hold and adjustably view the viewable object by: adjusting a height of the base; coupling the generally x-shaped mounting platform to the base; positioning the viewable object onto the generally x-shaped mounting platform; clamping the viewable object onto the mounting platform with the clamps; adjusting a viewing angle of the mounting platform with respect to the user using the mounting platform coupler; and moving a first portion of the viewable object from a first and second clamp to a third and fourth clamp by rolling the first portion out from under the first and second clamp and inserting and rolling the first portion under the third and fourth clamps, such that a second and subsequent portions of the viewable object can now be viewed, and wherein the second and subsequent portions of the viewable object and the viewable object remains substantially undisturbed while the first portion is being moved.
40. The method according to claim 39, further comprising:
- isolating a user-selected portion of the viewable object with a removable strap attached to the generally x-shaped mounting platform.
41. The method according to claim 39, further comprising:
- adjusting a width of the stand.
42. The method according to claim 39, wherein the user is substantially supine.
43. The stand according to claim 39, wherein each roller comprises a substantially spherical ball rotationally attached to the respective locking lever.
44. The method according to claim 39, wherein each roller comprises a substantially cylindrical rolling cylinder rotationally attached to the respective locking lever.
45. The method according to claim 39, wherein the roller comprises a frictionally reduced surface attached to the respective locking lever.
46. The method according to claim 39, further comprising:
- segregating a user selectable portion of the viewable object with a removable strap attached to the mounting platform.
47. The method according to claim 46, wherein the viewable object comprises a book, and the user selectable portion comprises at least one page of the book.
48. The method according to claim 39, wherein the viewable object comprises a laptop, wherein the step of moving a first portion is not performed, and wherein the method further comprises:
- adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized laptops.
49. The method according to claims 39 further comprising:
- adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized books.
50. The method according to claim 39, wherein the step of adjusting the height of the base comprises:
- raising the height of the base by loosening a twist lock on the base to allow the user to raise the height of the base; and
- lowering the height of the base by loosening the twist lock on the base to allow the user to lower the height of the base.
51. The method according to claim 50, wherein,
- the base includes a first and second base leg,
- each of the base legs including the twist lock,
- a first outer tube and a first inner tube, and
- a spring coupled between the first outer tube and the first inner tube, and wherein the steps of raising and lowering the height of the base comprises:
- raising the inner tube up in relation to the outer tube via an expansion force provided by the spring; and
- lowering the inner tube in relation to outer tube by preventing the inner tube from dropping via the expansion force provided by the spring.
52. The method according to claim 39, further comprising:
- lifting an adjustable stabilizing armature that is coupled to the stand against an underside of an object, thereby providing a wedging force such that the stand is substantially stable and substantially incapable of tipping, leaning or swaying with the viewable object mounted on the mounting platform.
53. A method of using a stand to hold and view a viewable object, wherein the stand comprises a base, a generally x-shaped mounting platform that includes a plurality of slots and clamps, the clamps including locking levers with rollers, the stand further comprising a mounting platform coupler, the method comprising:
- adjusting a height of the base;
- coupling the generally x-shaped mounting platform to the base;
- positioning the viewable object onto the generally x-shaped mounting platform;
- clamping the viewable object onto the mounting platform with the clamps;
- adjusting a viewing angle of the mounting platform with respect to the user using the mounting platform coupler; and
- moving a first portion of the viewable object from a first and second clamp to a third and fourth clamp by rolling the first portion out from under the first and second clamp and inserting and rolling the first portion under the third and fourth clamps, such that a second and subsequent portions of the viewable object can now be viewed, and wherein the second and subsequent portions of the viewable object and the viewable object remains substantially undisturbed while the first portion is being moved.
54. The method according to claim 53, further comprising:
- isolating a user selected portion of the viewable object with a removable strap attached to the generally x-shaped mounting platform.
55. The method according to claim 53, further comprising:
- adjusting a width of the stand.
56. The method according to claim 53, wherein the user is substantially supine.
57. The stand according to claim 53, wherein each roller comprises a substantially spherical ball rotationally attached to the respective locking lever.
58. The method according to claim 53, wherein each roller comprises a substantially cylindrical rolling cylinder rotationally attached to the respective locking lever.
59. The method according to claim 53, wherein the roller comprises a frictionally reduced surface attached to the respective locking lever.
60. The method according to claim 53, further comprising:
- segregating a user selectable portion of the viewable object with a removable strap attached to the mounting platform.
61. The method according to claim 60, wherein the viewable object comprises a book, and the user selectable portion comprises at least one page of the book.
62. The method according to claim 53, wherein the viewable object comprises a laptop, wherein the step of moving a first portion is not performed, and wherein the method further comprises:
- adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized laptops.
63. The method according to claims 53 further comprising:
- adjusting the position of one or more of the clamps within their respective slots to allow a user to accommodate a plurality of different sized books.
64. The method according to claim 53, wherein the step of adjusting the height of the base comprises:
- raising the height of the base by loosening a twist lock on the base to allow the user to raise the height of the base; and
- lowering the height of the base by loosening the twist lock on the base to allow the user to lower the height of the base.
65. The method according to claim 64, wherein
- the base includes a first and second base leg,
- each of the base legs including the twist lock, a first outer tube and a first inner tube, and a spring coupled between the first outer tube and the first inner tube, and
- wherein the steps of raising and lowering the height of the base comprises: raising the inner tube up in relation to the outer tube via an expansion force provided by the spring; and lowering the inner tube in relation to outer tube by preventing the inner tube from dropping via the expansion force provided by the spring.
66. The method according to claim 53, further comprising:
- lifting an adjustable stabilizing armature that is coupled to the stand against an underside of an object, thereby providing a wedging force such that the stand is substantially stable and substantially incapable of tipping, leaning or swaying with the viewable object mounted on the mounting platform.
Type: Application
Filed: Nov 6, 2006
Publication Date: May 31, 2007
Inventor: David Sparling (Venice, CA)
Application Number: 11/556,970
International Classification: A47B 97/04 (20060101);