Exercise Wrist Aid

Abstract

An exercise device characterized by a wide hand surface (1) positioned at a downward angle with a design that allows the user to grip the underside (3) for greater stability and to position the hands in any direction necessary to perform exercises with reduced strain on the wrists and palms. The large surface area of the hand surface comfortably fits an adult palm to eliminate painful pressure points in the palm. The downward angle of the hand surface decreases the angle between the back of the hand and the forearm found in a traditional push-up position to eliminate strain associated with exercises like push-ups, planks, mountain climbers and even chest dips. The ability to grip the underside of the hand surface provides additional stability during exercise.

Claims

1. An exercise apparatus for aiding the wrists during exercise comprising: a hand surface that fits the entire width of an average adult palm and more than 30% of the length of said palm, from the heal to the base of the fingers; the underside of said hand surface connected to the top side of said hand surface with a front edge that allows for the fingers to grip the body of said hand surface; a mechanism that accommodates a downward angle of between 5 and 25 degrees of said palm; and a base that supports said apparatus and the weight of the user and provides adequate stability to improve user safety.

2. The apparatus of claim 1 wherein: the top of said hand surface has a convex shape.

3. The apparatus of claim 1 wherein: the underside of said hand surface has a concave shape.

4. The apparatus of claim 1 wherein: the front edge of said hand surface has a rounded edge to improve the user's grip during use by allowing the fingers to comfortably curl over said edge.

5. The apparatus of claim 1 further comprising: a non-slip material or texture covering said hand surface.

6. The apparatus of claim 1 further comprising: two channels on the bottom of the apparatus for placement of non-slip grip material.

7. The apparatus of claim 6 further comprising: two strips of grip tape, foam padding, or other such non-slip material placed in said channels on the bottom of the apparatus.

8. The apparatus of claim 1 further comprising: a non-slip material or texture covering all or a portion of the base of the apparatus.

9. The apparatus of claim 1 further comprising: a mechanism that allows the user to manually adjust the angle of said hand surface.

10. The apparatus of claim 1 further comprising: a mechanism that fixes the angle of said hand surface at an optimal angle.

11. The apparatus of claim 1 further comprising: a mechanism that adjusts the angle of said hand surface automatically based on the forces applied to said apparatus by normal use so that the unique height, weight, body mechanics and mobility of the user will result in the mechanism automatically accommodating an angle ergonomically suited to that user.

12. The apparatus of claim 1 further comprising: a hand surface with ridges and indents similar to the grip of the user's hand and provides comfortable positioning of each finger of said hand.

13. The apparatus of claim 1 further comprising: one complete piece of adequate dimension to allow the user to place both hands in a comfortable position anywhere along the width of the apparatus.

14. The apparatus of claim 1 further comprising: two independent pieces, one for each of the user's hands.

15. The apparatus of claim 14 wherein: both independent pieces can be locked together when not in use to create one unit for easy storage.

16. The apparatus of claim 1 further comprising: a series of hinges, bolts, and pieces that allow said apparatus to be folded for easy storage.

17. The apparatus of claim 1 further comprising: a mechanism that allows for said apparatus to be hung from the wall or ceiling so that said apparatus may be used for hanging or pulling-type exercises.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0008] FIG. 1 is a front isometric view of the apparatus of a dimension designed for one hand.

[0009] FIG. 2 is a rear isometric view of the apparatus of a dimension designed for one hand.

[0010] FIG. 3 is an isometric view of the bottom of the apparatus of a dimension designed for one hand.

[0011] FIG. 4 is a side view of the apparatus.

[0012] FIG. 5 is a view of the back of the apparatus.

[0013] FIG. 6 is a side view of the apparatus demonstrating the push up starting position and how the user's hands will grip the apparatus.

[0014] FIG. 7 is a side view of the apparatus showing, in detail, how the user's hand will grip the apparatus.

[0015] FIG. 8 is a front view of the apparatus in one embodiment where the apparatus hangs from the wall, demonstrating the hanging position of the user.

[0016] FIG. 9 is a side view of one embodiment where the apparatus hangs from the wall by interlocking with a bracketing system and showing how the user's hands will grip the apparatus in this position.

[0017] FIG. 10 is a front view of the apparatus in one embodiment where the apparatus hangs from the ceiling, demonstrating the hanging position of the user.

[0018] FIG. 11 is a side view of the apparatus in one embodiment where the apparatus hangs from the ceiling, demonstrating the user's grip when hanging in this position.

[0019] FIG. 12 is a side view of the apparatus in one embodiment where the apparatus is mounted to a horizontal surface or bar and showing the user's position when performing a chest dip.

[0020] FIG. 13 is a front view of the apparatus in one embodiment where the apparatus is mounted to a horizontal surface or bar and showing the user's position when performing a chest dip.

[0021] FIG. 14 is a side view of the apparatus in one embodiment where the apparatus is mounted with a bracketing system to a horizontal surface and showing the user's hand position when performing a chest dip.

[0022] FIG. 15 is a side view of the preferred embodiment of the apparatus in the storage position with the two pieces locked together.

[0023] FIG. 16 is a view of one embodiment of the apparatus wherein the apparatus is comprised of one long bar instead of two independent pieces.

[0024] FIG. 17 is an isometric view of the apparatus demonstrating the push up position of the user using the embodiment wherein the apparatus is comprised of two independent pieces.

DETAILED DESCRIPTION OF THE INVENTION

[0025] Preferably, the apparatus is built from two individual pieces (100) of aluminum that are shaped so that the two pieces interlock together as a stackable block for easy storage (as shown in FIG. 15). As shown in FIG. 1, the hand surface (1) of each individual piece of the apparatus (100) is angled downward, from the back of the apparatus (8) to the front, at an angle of approximately 20 degrees, although the exact angle of the piece may be different in various other embodiments. The heel of the palm is placed at the back of the hand surface (4); the front of the palm rests on the textured top of the hand surface (6); the fingers curl around the front of the hand surface (2) and grip the underside of the hand surface (3) for greater stability during use. The method of gripping the piece is shown in detail in FIG. 7. The width and depth of the hand surface (1), for the two individual pieces (100), adequately supports the heel of the palm as well as the majority of the width of the palm. The width and depth of the base (7), for the two individual pieces (100), provides adequate stability for the safe use of the apparatus during exercise. The base of the apparatus (7) has two channels (9(a)) and (9(b)) running the width of the piece where some form of grip tape may be mounted to reduce the likelihood of the base slipping on the floor (G).

[0026] In the preferred embodiment of the invention the base of the apparatus 7 includes slotted channels at the front and back (5(a)) and (5(b)) to accommodate a bracketing mechanism for mounting the apparatus on a wall (W) or ceiling (C) as shown in FIG. 9 and FIG. 11. FIGS. 9, 11, and 14 represent an example of one form of bracketing system wherein (10), the bracket, is mounted to the wall (W) or ceiling (C), with bolts (11). Said slotted channels will also allow the apparatus to be mounted to a flat horizontal surface (12) to assist with chest dips as shown in FIGS. 13 & 14 where said surface is attached to some form of vertical post or pillar (13).

[0027] An additional embodiment of the invention will be one longer piece of material (200) at an adequate width to accommodate a natural position of both arms, shoulders, and hands when in the push-up, plank, or mountain climber position (FIG. 15). The single, long piece varies from the preferred embodiment comprised of separate, independent, parts (100) for each hand. However, the embodiment of the one long piece may share the same, various, embodiments of all other aspects of the invention.

[0028] Various embodiments of the invention concern the angle of the hand surface. In various embodiments, the angle may be adjusted by the user using a locking system to allow the user to manually adjust the angle of the surface to suit their needs. In other embodiments, this angle may be adjusted automatically by the apparatus based on the user's unique weight, body position, body geometry, and mobility.

[0029] Various embodiments of the invention concern the connection of the hand surface to the base of the apparatus. In the preferred embodiment of the invention the hand surface and the base of the apparatus are constructed from one complete piece of material. In other embodiments of the invention, the hand surface is connected to the base by a fastening mechanism such as, but not limited to, a bolt, pin, clip, or clamp.

[0030] Various embodiments of the invention concern the safe and easy storage of the apparatus. In the preferred embodiment the two independent pieces (100) of the invention are designed to fit together by turning one piece upside down and sliding the two pieces together from the side, with the pieces locking together when the hand gripping surfaces interlock (FIG. 16). This allows the two pieces of the apparatus to be conveniently stacked for easy storage. In various other embodiments of the invention, the apparatus may be folded flat and stacked in a fashion similar to a folding chair.

[0031] The preferred embodiment of the invention will be constructed from aluminum with a wall thickness of approximately . Various other embodiments may be constructed of any material commonly used in the manufacture of exercise equipment including, but not limited to, wood, metal, plastic, silicone, and neoprene. These various embodiments may be hollow, as in the preferred embodiment, or made from a solid material.

[0032] In various embodiments of the invention, the hand surface (1) may have a non-slip element to ensure that the user's palms do not slip off said surface during use. This non-slip element may consist of a texturing of the material's surface, as shown in FIG. 1 item 6, a special coating such as urethane, neoprene, epoxy resin, anti-slip paint, or a non-slip decal or pad placed on the surface of the material.

[0033] The apparatus may be of solid construction of any number of different materials, but the preferred embodiment is manufactured from aluminum with a wall thickness that may vary but is of approximately of an inch so that the centre of the apparatus is hollow.