COLLAPSIBLE TRAVEL SEAT FOR INFANTS AND THE LIKE
A collapsible seat for supporting an infant is provided. The collapsible seat is configured so as to obtain a relatively compact unit for convenient storage and easy transportation during periods of non-use. In that regard, the collapsible seat may include one or more inflatable sections. The collapsible seat may also include a removable, flexible cover, which may be designed with patterns, such as stripes, Polka dots, among others, or may be themed, such as with general characters, such as a mouse, cat, dog, etc., or with branded themes such as Disney® characters and the like. The collapsible seat may further include other features, such as an restraint system, headrest, etc.
This application claims the benefit to U.S. Provisional Application No. 61/724,825, filed Nov. 9, 2012, the disclosure of which is hereby incorporated in its entirety.
BACKGROUNDFamilies of toddlers and infants know the need for stable sitting apparatuses. This need further extends away from the home, whether a visit to friends or family or an out of town trip or vacation.
The prior art contains several devices intended to be used as sitting support devices for infants and young children, ranging from pillow like devices to be placed around the middle of the infant that also double as nursing pillows and infant propping devices, to devices designed specifically for the developmental stage when infants are first learning to sit upright.
SUMMARYThis summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This summary is not intended to identify key features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
In accordance with aspect of the present disclosure, an inflatable seat having a concavity for supporting an infant is provided. The inflatable seat includes an inflatable base section having a flat bottom surface configured to rest on a support surface and an upper perimeter region, and an inflatable upper section having a longitudinal center line. In some embodiments, the inflatable upper section includes front and back walls and first and second side walls each upwardly extending from the upper perimeter region of the inflatable base section. The upper ends of the side walls form in some embodiments a generally oval, forwardly facing opening of the concavity. The concavity can be formed by a contiguous support surface that includes a rearwardly inclined back support surface section and a forwardly inclined front support surface section.
In some embodiments, the support surface has a general curvature from the upper end of the first side wall to the upper end of the second side wall as the support surface extends from the front wall to the back wall.
In some embodiments, the flat bottom surface is ovally shaped.
In some embodiments, the upper perimeter region is generally ovally shaped.
In some embodiments, the inflatable upper section is symmetrical about the longitudinal center line.
In some embodiments, the seat further comprises an infant restraint mounted to the upper section.
In some embodiments, the seat further comprises a headrest positioned on the a rearwardly inclined back support surface section.
In some embodiments, the seat further comprises a removable, flexible cover that extends over at least the upper section.
In some embodiments, the flexible cover includes one or a theme and pattern.
In accordance with another aspect of the present disclosure, an inflatable seat having a concavity for supporting an infant is provided. The inflatable seat includes an inflatable base section having an flat, ovally shaped, bottom surface configured to rest on a support surface, and an ovally shaped, upper perimeter region, and an inflatable upper section having a longitudinal center line. In some embodiments, the inflatable upper section includes outwardly curved front and back walls and first and second side walls each upwardly extending from the upper perimeter region of the inflatable base section. The upper ends of the side walls in some embodiments form a generally oval, forwardly facing opening of the concavity. The inflatable seat in some embodiments may also include a removable, flexible cover that extends over at least the upper section, and in some embodiments, extends over both the base section and the upper section.
In some embodiments, the forwardly facing opening is disposed generally transverse to the inflatable base section.
In some embodiments, a bottom surface of the concavity includes a contiguous support surface having a rearwardly inclined back support surface section and a forwardly inclined front support surface section.
In some embodiments, the inflatable upper section is symmetrical about the longitudinal center line.
In accordance with still another aspect of the present disclosure, an inflatable seat is provided. The inflatable seat includes an inflatable seat structure defining a concavity suitably dimensioned and configured for receiving and supporting an infant, and an outer covering disposed over at least the concavity of the inflatable seat structure.
The foregoing aspects and many of the attendant advantages of this invention will become more readily appreciated as the same become better understood by reference to the following detailed description, when taken in conjunction with the accompanying drawings, wherein:
The detailed description set forth below in connection with the appended drawings where like numerals reference like elements is intended as a description of various embodiments of the disclosed subject matter and is not intended to represent the only embodiments. Each embodiment described in this disclosure is provided merely as an example or illustration and should not be construed as preferred or advantageous over other embodiments. The illustrative examples provided herein are not intended to be exhaustive or to limit the claimed subject matter to the precise forms disclosed. Similarly, any steps described herein may be interchangeable with other steps, or combinations of steps, in order to achieve the same or substantially similar result.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of exemplary embodiments of the present disclosure. It will be apparent to one skilled in the art, however, that many embodiments of the present disclosure may be practiced without some or all of the specific details. In some instances, well-known process steps have not been described in detail in order not to unnecessarily obscure various aspects of the present disclosure. Further, it will be appreciated that embodiments of the present disclosure may employ any combination of features described herein.
One representative embodiment of a collapsible seat, generally designated 20, constructed in accordance with the present disclosure is illustrated in
Turning now to FIGS. 2 and 8-15, one example of the collapsible seat 20 will be described in more detail. As best shown in
The inflatable upper section 56 is glue bonded, adhesive bonded, heat sealed, or otherwise connected to the inflatable base 54. The upper section 56 is comprised of a bottom wall 76 (optional), side walls 78, a front wall 80, a back wall 82, and an upper or top wall 84. The walls 76-84 are formed of an impermeable flexible material, such as polyethylene or plasticized polyvinyl chloride (PVC) film, and can be easily fabricated and joined by glue bonding, adhesive bonding, or heat sealing techniques known in the art, among others, in order to form an air tight cavity 88 (See
As best shown in
The top ends of the walls 78-82 define an oval or egg-shaped opening 92 of a concavity or well 90 when inflated. In the embodiment shown, the well 90 is somewhat shaped like an oval bowl, formed by the concave top wall 84. In that regard, the outer perimeter of the top wall 84 is generally oval or egg-shaped, and is cooperatively sized to interface with top ends of the walls 78-82, thereby forming the opening of the well 90. As shown in the cross sectional view of
As inflated, the well 90 is suitably dimensioned and configured for receiving and supporting an infant and/or the like while lying in a somewhat prone to inclined, forwardly facing position. In some embodiments, the back inner wall section 98 of the well 90 supports the infant at an inclined angle of between about ten (10) degrees and about 60 degrees, although other angles of inclination are within the scope of the disclosed subject matter. As best shown in
Referring now to
Preferably, the outer covering 50 may be generally soft to the touch and aesthetically pleasing to the infant and/or the like. In one embodiment, the outer covering 50 is constructed from a durable fabric, such as Cordura®. Other materials may be additionally or alternatively employed, including fleece, Polar fleece or other microfiber material, wool, lambs wool, cotton, nylon, polyester, etc. The outer covering 50 may be designed with patterns, such as stripes, Polka dots, among others, or may be themed, such as with general characters, such as a mouse, cat, dog, etc., or with branded themes such as Disney® characters and the like.
Referring now to
The restraint 36 may be any restraint currently employed in infant, baby, and or toddler seats, for restraining the infant in the seat 20 when placed therein. The restraint 36 may also support the infant in a generally inclined position, among others. In some embodiments, the restraint 36 may include a harness system of the three point type or the five point type. In the embodiment of
Using the collapsible seat 20, which is constructed in accordance with aspects of the present disclosure, will now be described with reference to
When the collapsible seat 20 is needed for supporting an infant or the like, the base 54 and the upper section 56 are inflated via the valves 74 and 86. This can be readily accomplished by manually exhaling into the valves 74, 86 or by using an auxiliary air system, such as an air pump or with the exhaust port of a wet/dry vacuum. The inflation of the base 54 and upper section 56 will cause the collapsible seat 20 to expand, thereby erecting the walls and forming the well 90. The optional cover 50 may then be placed over at least the upper section 56, and in some embodiments, over both the base section 54 and the upper section 56. The infant may then be placed within the well 90, and if employed, the infant may be positioned so as to be restrained by the restraint 36 and/or have its head supported by the headrest 40.
After use of the collapsible seat 20 and the infant is removed from the collapsible seat 20, the collapsible seat 20 may be deflated by opening the air valves 74 and 86, permitting air within the cavities 68 and 88 to be released. After the collapsible seat 20 is deflated, the collapsible seat 20 may then be folded, rolled or otherwise manipulated into a relatively compact unit for convenient storage and transport during periods of non-use. Prior to storing the collapsible seat 20, the collapsible seat 20 may be cleaned and/or sanitized, as desired.
The principles, representative embodiments, and modes of operation of the present disclosure have been described in the foregoing description. However, aspects of the present disclosure which are intended to be protected are not to be construed as limited to the particular embodiments disclosed. Further, the embodiments described herein are to be regarded as illustrative rather than restrictive. It will be appreciated that variations and changes may be made by others, and equivalents employed, without departing from the spirit of the present disclosure. Accordingly, it is expressly intended that all such variations, changes, and equivalents fall within the spirit and scope of the present disclosure.
Claims
1. An inflatable seat having a concavity for supporting an infant, comprising:
- an inflatable base section having a flat bottom surface configured to rest on a support surface and an upper perimeter region; and
- an inflatable upper section having a longitudinal center line, the inflatable upper section including front and back walls and first and second side walls each upwardly extending from the upper perimeter region of the inflatable base section, the upper ends of the side walls forming a generally oval, forwardly facing opening of the concavity, wherein the concavity is formed by a contiguous support surface that includes a rearwardly inclined back support surface section and a forwardly inclined front support surface section.
2. The inflatable seat of claim 1, wherein the support surface has a general curvature from the upper end of the first side wall to the upper end of the second side wall as the support surface extends from the front wall to the back wall.
3. The inflatable seat of claim 1, wherein the flat bottom surface is ovally shaped.
4. The inflatable seat of claim 1, wherein the upper perimeter region is generally ovally shaped.
5. The inflatable seat of claim 1, wherein the inflatable upper section is symmetrical about the longitudinal center line.
6. The inflatable seat of claim 1, further comprising an infant restraint mounted to the upper section.
7. The inflatable seat of claim 1, further comprising a headrest positioned on the a rearwardly inclined back support surface section.
8. The inflatable seat of claim 1, further comprising a removable, flexible cover that extends over at least the upper section.
9. The inflatable seat of claim 8, wherein the flexible cover includes one or a theme and pattern.
10. An inflatable seat having a concavity for supporting an infant, comprising:
- an inflatable base section having an flat, ovally shaped, bottom surface configured to rest on a support surface, and an ovally shaped, upper perimeter region;
- an inflatable upper section having a longitudinal center line, the inflatable upper section including outwardly curved front and back walls and first and second side walls each upwardly extending from the upper perimeter region of the inflatable base section, the upper ends of the side walls forming a generally oval, forwardly facing opening of the concavity; and
- a removable, flexible cover that extends over at least the upper section.
11. The inflatable seat of claim 10, wherein the forwardly facing opening is disposed generally transverse to the inflatable base section.
12. The inflatable seat of claim 10, wherein a bottom surface of the concavity includes a contiguous support surface having a rearwardly inclined back support surface section and a forwardly inclined front support surface section.
13. The inflatable seat of claim 12, wherein the inflatable upper section is symmetrical about the longitudinal center line.
14. An inflatable seat, comprising:
- an inflatable seat structure defining a concavity suitably dimensioned and configured for receiving and supporting an infant; and
- an outer covering disposed over at least the concavity of the inflatable seat structure.
Type: Application
Filed: Nov 8, 2013
Publication Date: Oct 15, 2015
Inventor: Tiffany WALLACE-SIMPSON (Woodinville,, WA)
Application Number: 14/441,289