TARGET DEVICE AND METHOD THEREFOR
A target device for improving a user's aim includes a base, a magnet and a rotatable target rod having a reset end member. The target device has a first state wherein the reset end member is releasably held in place by the magnet.
This invention generally relates to a target device for improving a user's aim, and more particularly the invention relates to a golf putting aid that is used to improve a user's putting aim.
BACKGROUND OF THE INVENTIONThere is a well-known proverb which states that a golfer drives for show and puts for dough. In other words, those who are successful in golf should be excellent putters of the golf ball. To this end, efforts have been made in the past to develop golf putting practice devices to improve a user's putting by improving their aim in putting a golf ball into a golf hole. As the golfer's aim improves, their accuracy improves and as does their scoring in a game of golf. Past efforts to improve a golfer's aim using a practice putting device may be seen for example in U.S patent application publication number 2014/0038735 to Nicodem et al. (Nicodem), titled, “Golf Putting Practice Device and Methods of Practicing Thereof.”
Nicodem's device is complex and indeed requires energy, e.g. at least a battery and microprocessor with sensors. Therefore, it would be advantageous to produce a mechanically simple putting aid to improve a user's aim and accuracy in putting a golf ball that is low cost and free from numerous and complicated structural and and electrical components. There is a need for a simple device such that production and assembly thereof would be both low cost and simple relative to prior efforts. Further, it would be advantageous for a user to have a simple putting device that could be easily reset without electrical involvement while at the same time permitting the user to improve their putting aim and accuracy in putting a golf ball into a golf hole by practicing their putting using the putting device.
BRIEF SUMMARY OF THE INVENTIONThe invention provides a much needed, mechanically simple, target device that utilizes a minimum number of elements yet permits the user to practice on golf greens, golf mats, or on flooring for example in the user's home. These and other advantages of the invention, as well as additional inventive features, will be apparent from the description of the invention provided herein.
In one aspect, the invention provides a target device for improving a user's aim utilizing the target device. More specifically, the invention is directed to improving a user's putting aim using the target device. The target device, when used as a putting aid, can be utilized on a golf practice mat having a putting hole or a putting cup, a practice putting green, a putting green with a putting hole, or on a flat surface.
The target device includes a base. The target device also includes a magnet. The target device also includes a rotatable target rod having a resent end member. The target device has a first state wherein the reset end member is releasably held in place by the magnet. That is, the reset end member is metallic or has a metallic portion such that there is enough of a magnetic attraction between the reset end member and the magnet to releasably hold the reset end member in place on the magnet. By, “releasably hold” it is meant that the force of magnetic attraction may be overcome by a greater force that detaches the reset end member from the magnet. For, example a golf ball struck by a putter in a typical putting stroke may provide enough force to overcome the magnetic attraction between the resent end member and the magnet.
The aspects of the invention discussed above may include the following features alone or in combination with any number of the features discussed below.
The base includes the magnet.
The base in cross section is wedge shaped.
The reset end member includes the magnet and the base includes at least a metallic portion to magnetically releasably hold the reset end member in a first position.
The magnet is located in a channel of the base.
The reset end member extends in a reset direction parallel to a top surface of the base in the first state.
The target device has a second state wherein the reset end member is detached from magnet.
In the second state the reset end member has rotated a first direction between five and ninety degrees relative to a first position of the resent end member in the first state. Thus rotation and rotatable should be understood to mean rotation may be more than zero degrees but less than 360 degrees.
The reset end is rotatable between five and ninety degrees in a second direction that is opposite the first direction to return the target device to the first state.
In the first state a target end of the rotatable target rod extends in an end direction transversely to a top plane defined by the top surface.
In the second state the reset end member extends in a third direction transversely to the top face, and a target end of the rotatable target rod extends in a fourth direction transversely to the third direction, the third and fourth direction being different directions.
The base includes a top surface that is a top plate that is releasably secured to the base.
The target end includes a removable target having a mounting portion for receiving the target end. The target end forms an acute internal angle measured from a top surface of the base toward the target end.
Rotating the reset end member rotates a target end of the rotatable target rod.
The rotatable target rod includes a target end and a first member, the first member is located between the target end and the reset end member. Rotating the reset end member rotates the first member. Rotating the target end rotates the first member. The first member is sandwiched between the base and the top surface.
A top surface covers the base. The top surface may be integral with the base or the top surface may be a top plate that may be formed of the same or different material than the base. The top plate may be permanently fixed to the base or it may be releasably secured to the base with known fastening means, for examples, magnets. By releasably secured it is meant that, as in the example given using magnets, the top plate is easily removed by overcoming the magnetic attraction/force between the top plate and the base.
The base of the target device may be sized such that an outer diameter may be received into a golf cup.
A top magnet or a plurality of top magnets located in or on the base releasably secure the top plate to the base.
The top plate extends radially beyond a front end of the base.
The target end includes forty-five degree bend along its length.
The target end is a target.
In another aspect, the invention provides a method for improving a user's aim. The method includes the step of aiming at a target device. The method includes the step of applying a first force to a target end of a target device to rotate a target end and a reset end member of the target device in a first direction. The method includes the steps of applying a second force to the reset end member to rotate the reset end member in a second direction opposite the first direction. The method includes the step of releasably securing the target end to a base of the target device.
The aspects of the invention discussed above may include the following steps or features alone or in combination with any number of the step or features discussed below.
The step of applying the first force to the target end includes the step of putting a golf ball at the target end to provide the first force.
The target end is a target.
The step of applying a second force to the reset end member includes the step of contacting the reset end member with a golf putter.
The step releasably securing the target end to the base includes the step of magnetically holding the target end on a magnet of the target device.
The step of placing the target device in a golf practice mat hole or a putting cup or a putting green hole or on a flat surface.
Other aspects, objectives and advantages of the invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.
The accompanying drawings incorporated in and forming a part of the specification illustrate several aspects of the present invention and, together with the description, serve to explain the principles of the invention. In the drawings:
While the invention will be described in connection with certain preferred embodiments, there is no intent to limit it to those embodiments. On the contrary, the intent is to cover all alternatives, modifications and equivalents as included within the spirit and scope of the invention as defined by the appended claims.
DETAILED DESCRIPTION OF THE INVENTIONTurning now to the drawings, there is illustrated in
A regulation golf hole 104 has an inner most diameter 110 of 4.25 inches. Accordingly, the target device 100 may have an outer diameter 112 of the base 102 such that it dimensioned, as readily understood in the art, to permit a press fit between the innermost diameter 110 of the golf hole 104 and the outer diameter of the base 112. The press fit removably fixes the target device 100 in the golf hole 104 so that at least a front circumferential portion 114 portion of the top surface 106 is parallel to the ground surrounding the golf hole 104. The press fit, as readily understood in the art, permits the target device 100 to be easily removed from the golf hole 104 by a user's own force, e.g. hands, when desired.
Because of the press fit, a bottom surface 116 of the base 100 need not extend a full depth of the golf hole 104 to meet with a floor 118 of the golf hole 104. However, it can be readily appreciated, in an embodiment, the bottom surface 112 of the golf hole may extend to the floor 118 of golf hole 104.
As illustrated in
In the first state of the target device 100 a reset end member 122 of a rotatable target rod 123 of the target device 100 is in a first position whereby a reset central longitudinal axis 124 of the reset end member 122 extends in a reset direction 125 parallel with a top plane 154 defined by the top surface 106. More particularly, a first terminal end 126 of the reset end member 122 is nearer the front circumferential portion 114 of the top surface 106 than a back 128 of the top surface 106. Thus, the first terminal end 126 extends in a reset direction 125 towards the front circumferential portion 114 and parallel to a top diameter 132 of the top surface 106 extending between the front circumferential portion 114 and the back 128 of the top surface 106.
Magnets 134, 182 are located in the base 102 to releasably hold the reset end member 122. The reset end member 122 and the rotatable target rod 123 are made of a ferrous material for attraction to the magnets 134, 182. For example, the reset end member 122 may be made of steel or preferably of spring steel. In an embodiment, the reset end member 122 may contain one or more of the magnets 134, 182. The base 102 may contain a ferrous material attracted to the magnets 134, 182. The magnetic attraction, that is the force between one or more of the magnets 134, 182 and the metallic portion of the base 102 releasably holds the reset end member 122 to the base 102 in the first state of the target device 100. As illustrated, the reset end member 122 may include a rubber cover that surrounds at least the first terminal end 126. The rubber cover is of a thickness that does not prevent the magnetic attraction necessary to hold the reset end member 122 on the magnet 130. In other embodiments, there need not be a rubber cover.
A front face 136 of the removable target 120 may include graphics to provide further aiming assistance for a user of the device, e.g. a vertical line down the center of the removable target 120. The graphics may be in different colors and designed to be aesthetically pleasing or motivating for the user. The graphics can be provided by way of non-limiting examples, paint or stickers. Moreover, the removable target 120 may be changed out with another removable target that may be a different size and or shape that may for example give the user a bigger removable target 120 to aim at, or to increase the challenge to the user and improve the user's skill level with a smaller and/or narrower removable target 120 than that illustrated. The removable targets 120 may include a number visible to a user that represents the degree of difficulty, for example, where 1 may be the largest, easiest target to hit while removable target 3 may be the most difficult or vice versa.
The top surface 106 may also have graphics as described with the removable target 120. For example, the top surface 106 may have the top diameter 132 painted on the top surface 106 to provide a further visual aiming reference for the user. In another non-limiting example the top surface 106 may be made to resemble the floor 118 of the golf hole 104.
Turning to the side cross sectional view of
The front face 136 of the removable target 120 may be inclined at a first angle 138 in the first state between 0 and 45 degrees relative to vertical 140 and towards the back 128 of the top surface 106 and in a preferred embodiment between 2 and 35 degrees, and in a more preferred embodiment between 5 and 30 degrees. The incline of the removable target 120 assists the user in aiming while looking down at the target device 100.
The base 102 in cross section is generally the shape of a wedge. The top surface 106 slopes upwardly from a front end 151 to the back 128 of the top surface 106. The pitch is indicated by a second angle 142, that is an interior angle defined between the ground and the top surface 106. Thus, golf ball 108 (
The base 102 defines a first thickness 144 between the top surface 106 and the bottom surface 116 of base 102 at the front end 151. A second thickness 146 is defined between the base 102 and the top surface 106 at the back 128 of the top surface 106. The second thickness 146 is greater than the first thickness 144 so as to provide the desired pitch indicated by the second angle 142. The thicknesses 144, 146, as discussed previously, permits the base 102 to be press fit into the golf hole 104 such that a portion remains in the golf hold 104 and the top surface 106 remains above the golf hole with at least the front circumferential portion 114 meeting the ground surrounding the golf hole to permit the golf ball to roll onto the top surface 106.
Moreover, the increasing pitch of the base 102 from the front of the base 102 to the back 128 permits a user to put a golf ball 108 (
The top surface 106 as illustrated is a top plate that is releasably secured to the base 102 with known fastening means, for example, magnets 148 (
In other embodiments, the top plate 106 can be releasably secured by means other than magnets, for example screws. In and embodiment the screws may be thread forming screws. In yet other embodiments, the top plate 106 may be permanently attached to the base 102. In such embodiments, wherein the removable target 120 is not molded onto the target end 150 but instead is press fit on the target end 150 such that the removable target 120 can be exchanged with another by the user pulling the removable target 120 to slide it off the target end 150 and replacing it with another removable target 120 without having to detach the top surface 106 from the base 102. In embodiments where the top surface 106 may be integral with the base 102 the rotatable target rod 123 is still rotatable.
The first angle 138 of the removable target 120 is predetermined by the bend 121 of the rotatable target device 100 proximate the target end 150. In this first state of the target device 100, the target end 150 extends in an end direction 152 transversely to the top plane 154 defined by the top surface 106. The end direction 152 also extends transversely to the reset direction 125.
In an embodiment, the target end 150 does not receive a removable target 120. Instead, a user may put a golf ball 108 (
A second state of the target device 100 is illustrated in
Striking the removable target 120 with the golf ball 108 (
To return to the first state of the target device 100, a user need only apply a reset force 164 to the reset end member 122 to rotate the reset end member 122 and the target end 150 together with the removable target 120 in a second direction 166 that is opposite the first direction 160. Because the resent end member 122 is upright in the second state, a user, without having to bend over, can simply use a putter, for example the bottom of the putter or the grip end of the putter to easily apply the necessary reset force 164 to rotate the reset end member 122 in the second direction 166. In so doing the reset end member 122 reattaches to the base 102 via the magnet 134. Rotating the reset end member 122 in the second direction 166 simultaneously rotates the target end 150 and the removable target 120 to place the target device 100 back into the first state ready for a user to take aim at the removable target 120 which has returned to its upright position in the first state.
Turning now to
Magnets 134 and 182 releasably hold the reset end member 122 (
The rotatable target rod 123 is sandwiched between the top surface 106 (
In light of the foregoing disclosure and drawings the invention provides a method for improving a user's putting aim utilizing the target device 100 (
Thereafter, a user may use his putter, without even bending over, to apply a second force, that is the reset force 164 (
A user may utilize the target device 100 to practice the user's aim by any number of means for example, placing the target device in a golf practice mat hole or a putting cup or a putting green hole or on a flat surface. Further, embodiments of the invention provide for a golf game where a user or users may place a plurality of target devices 100 (
All references, including publications, patent applications, and patents cited herein are hereby incorporated by reference to the same extent as if each reference were individually and specifically indicated to be incorporated by reference and were set forth in its entirety herein.
The use of the terms “a” and “an” and “the” and similar referents in the context of describing the invention (especially in the context of the following claims) is to be construed to cover both the singular and the plural, unless otherwise indicated herein or clearly contradicted by context. The terms “comprising,” “having,” “including,” and “containing” are to be construed as open-ended terms (i.e., meaning “including, but not limited to,”) unless otherwise noted. Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. All methods described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The use of any and all examples, or exemplary language (e.g., “such as”) provided herein, is intended merely to better illuminate the invention and does not pose a limitation on the scope of the invention unless otherwise claimed. No language in the specification should be construed as indicating any non-claimed element as essential to the practice of the invention.
Preferred embodiments of this invention are described herein, including the best mode known to the inventors for carrying out the invention. Variations of those preferred embodiments may become apparent to those of ordinary skill in the art upon reading the foregoing description. The inventors expect skilled artisans to employ such variations as appropriate, and the inventors intend for the invention to be practiced otherwise than as specifically described herein. Accordingly, this invention includes all modifications and equivalents of the subject matter recited in the claims appended hereto as permitted by applicable law. Moreover, any combination of the above-described elements in all possible variations thereof is encompassed by the invention unless otherwise indicated herein or otherwise clearly contradicted by context.
Claims
1. A target device for improving a user's aim, the target device comprising:
- a base;
- a magnet;
- a rotatable target rod having a reset end member;
- wherein the target device has a first state wherein the reset end member is releasably held in place by the magnet.
2. The target device of claim 1, wherein the base in cross section is wedge shaped and includes the magnet to releasably hold the reset end member in the first state.
3. The target device of claim 1, wherein the reset end member includes the magnet and the base includes at least a metallic portion to releasably hold the reset end member in the first state.
4. The target device of claim 2, wherein the magnet is located in a channel of the base.
5. The target device of claim 2, wherein the reset end member extends in a reset direction parallel to a top surface of the base in the first state.
6. The target device of claim 2, wherein the target device has a second state wherein the reset end member is detached from magnet.
7. The target device of claim 2, wherein in the second state the reset end member has rotated a first direction between five and ninety degrees relative to a first position of the resent end member in the first state.
8. The target device of claim 7, wherein the reset end member is rotatable between five and ninety degrees in a second direction that is opposite the first direction to return the target device to the first state.
9. The target device of claim 5, wherein in the first state, a target end of the rotatable target rod extends in an end direction transversely to the first plane.
10. The target device of claim 9, wherein in the second state, the reset end member extends in a third direction transversely to the top face, and a target end of the rotatable target rod extends in a fourth direction transversely to the third direction, the third and fourth direction being different directions.
11. The target device of claim 1, wherein the base includes a top surface that is a top plate that is releasably secured to the base.
12. The target device of claim 1, wherein a target end of the rotatable target rod includes a removable target having a mounting portion for receiving the target end, the target end forming an acute internal angle measured from a top surface of the base toward the target end.
13. The target device of claim 1, wherein rotating the reset end member rotates a target end of the rotatable target rod.
14. The target device of claim 1, wherein the rotatable target rod includes a target end and a first member, the first member located between the target end and the first member; and wherein the first member is sandwiched between the base and a top surface covering the base.
15. The target device of claim 11, wherein top magnets located in the base releasably secure the top plate to the base and wherein the top plate extends radially beyond a front end of the base.
16. The target device of claim 1, wherein the rotatable target rod includes a target end, the target end includes forty-five degree bend along its length.
17. A method for improving a user's aim, the method including the steps of:
- aiming at a target device;
- applying a first force to a target end of a target device to rotate a target end and a reset end member of the target device in a first direction;
- applying a second force to the reset end member to rotate the reset end member in a second direction opposite the first direction;
- releasably securing the target end to a base of the target device.
18. The method of claim 16, wherein the step of applying the first force to the target end includes the step of putting a golf ball at the target end to provide the first force.
19. The method of claim 16, wherein the step of applying a second force to the reset end member includes the step of contacting the reset end member with a golf putter.
20. The method of claim 17, wherein the step releasably securing the target end to the base includes the step of magnetically holding the target end on a magnet of the target device.
Type: Application
Filed: Feb 17, 2022
Publication Date: Aug 17, 2023
Applicant: Aimswell Golf, Inc. (Belvidere, IL)
Inventor: Patrick O'Brien (Belvidere, IL)
Application Number: 17/674,439