Racket grip structure
By designing the racket grip to have a polygonal structure combined with a slanted structure, the problem of poor grip in existing technologies has been solved, improving the swing accuracy and control of badminton rackets.
Patent Information
- Application Number
- CN202520020644.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-06
AI Technical Summary
The octagonal structure of existing badminton racket grips makes the grip feel similar to a round stick, making it difficult to accurately perceive the racket face angle, affecting the hitting power and swing method, and easily causing ineffective swings.
The grip is designed with a polygonal cross-section, and the second sidewall is shorter than the first sidewall. Combined with the inclined structure, the grip improves directional accuracy when held.
It improves the directionality and control of the swing, ensuring optimal performance when hitting the ball.
Smart Images
Figure CN223760351U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a racket grip, and more particularly to a racket grip structure. Background Technology
[0002] With the widespread availability of badminton courts and the continuous stream of world-class tournaments, modern people's love for the sport is growing year by year. Please see below. Figure 1 and Figure 2 The diagram shows a three-dimensional representation of a conventional badminton racket and a cross-sectional view of its grip section. The badminton racket 1 mainly consists of a frame 10, a grip 12 connecting to the frame 10, and racket strings 14 attached to the frame 10. The grip 12 features a symmetrical octagonal structure on both the top and bottom sides. Figure 2 It is clear that the distance of the long side of this octagonal grip is 1.0 to 1.2 times that of the short side. Therefore, when using it, the grip on any side is close to that of a round stick (cylinder), and it is not easy to perceive the angle of the racket face. As a result, the hitting power, angle, and even the way of gripping the racket must be more precise and require more effort. When the racket face is not aligned, it is impossible to hit the ball with the racket face aligned, and the best hitting power cannot be exerted, which will affect the strength of the ball after it is hit or even cause an invalid swing. Utility Model Content
[0003] The technical problem solved by this utility model is that the second sidewall is shorter than the first sidewall, and the third sidewalls are linked and tilted according to the change in the length of the second sidewall, so that the grip cross-section structure is a polygonal structure, which improves the best directionality when the user holds the grip because the structure of the second sidewall being shorter than the first sidewall.
[0004] The technical means adopted in this utility model are as follows.
[0005] To achieve the above objectives, this utility model provides a racket grip structure. The grip connects a connecting rod and a racket frame disposed at the other end of the connecting rod. The grip extends along a length direction and defines a first sidewall and a second sidewall corresponding to the first sidewall. A third sidewall is connected between the two ends of the first sidewall and the second sidewall, wherein the second sidewall is shorter than the first sidewall, and the third sidewalls are tilted according to the change in length of the second sidewall.
[0006] According to one embodiment of the present invention, an inclined structure is defined at both ends of the first sidewall and at the connection points with each of the third sidewalls, and at the connection points between the second sidewall and each of the third sidewalls.
[0007] According to one embodiment of the present invention, each end of the first sidewall includes an angled sidewall that defines an adjacent inclined structure.
[0008] According to one embodiment of the present invention, the first sidewall and the second sidewall are parallel to each other.
[0009] According to one embodiment of the present invention, the grip cross-sectional structure is a polygonal structure.
[0010] The technical effect of this invention is that it improves the directional accuracy of the swing by making the second sidewall shorter than the first sidewall when the user holds the grip. Attached Figure Description
[0011] Figure 1 This is a 3D diagram of a familiar racket.
[0012] Figure 2 This is a schematic diagram of the cross-sectional structure of the grip section of a familiar racket.
[0013] Figure 3 This is a three-dimensional schematic diagram of a preferred embodiment of the present invention.
[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of the grip according to a preferred embodiment of the present invention.
[0015] Figure 5 This is a three-dimensional schematic diagram showing the directional position of the hand grip of this utility model.
[0016] Figure 6 This is a three-dimensional schematic diagram showing the directional position of the other hand grip of this utility model.
[0017] Figure 7 This is a schematic diagram of the cross-sectional structure of the grip according to another preferred embodiment of the present invention.
[0018] Symbol explanation:
[0019] Racket 1, frame 10, grip 12, racket strings 14, racket 2, grip 20, first side wall 200, second side wall 202, third side wall 204, beveled structure 206, angled side wall 208, connecting rod 22, frame 24, hand 3, palm 30, fingers 32. Detailed Implementation
[0020] Please see Figure 3 and Figure 4The diagram shows a three-dimensional schematic diagram and a cross-sectional schematic diagram of the grip structure of a preferred embodiment of the present invention. The present invention is a racket grip structure. The racket 2 mainly includes a grip 20, a connecting rod 22, and a frame 24. The grip 20 is connected to the connecting rod 22, and the frame 24 is disposed at the other end of the connecting rod 22. The grip 20 extends along a length direction and defines a first sidewall 200 and a second sidewall 202 corresponding to the first sidewall 200. Third sidewalls 204 are respectively connected between the two ends of the first sidewall 200 and the second sidewall 202, and each third sidewall 204 is correspondingly disposed. An inclined structure 206 is defined at both ends of the first sidewall 200 and at the connection points with each third sidewall 204, and at the connection points between the second sidewall 202 and each third sidewall 204. Since the second sidewall 202 is shorter than the first sidewall 200, each third sidewall 204 tilts according to the change in the length of the second sidewall 202.
[0021] On the other hand, the length of the inclined structure 206 changes with the length of the third sidewall 204. Figure 4 The inclined structure 206 connecting the two ends of the second sidewall 202 has a different length than the inclined structure 206 connecting the two ends of the first sidewall 200, making the cross-sectional structure of the grip 20 of this utility model closer to a polygonal structure (asymmetrical on the upper and lower sides).
[0022] As can be seen from the above structure, the cross-sectional structure of the grip 20 of this utility model is a polygonal structure, and at the same time, referring to... Figure 5 and Figure 6 The figures shown are a three-dimensional perspective view of the present invention in use, showing the hand grip producing a directional position, and another three-dimensional perspective view of the present invention in use, showing the hand grip producing a directional position. Continuing the above structure, and referring to... Figure 5 When the user holds the handle 20 with their hand 3, the length of the second sidewall 202 in the handle 20 is adjusted to be shorter than the first sidewall 200 (less than 0.8 times), while the first sidewall 200 is close to the palm 30. The second sidewall 202, each of the third sidewalls 204, and the inclined structure 206 connecting the second sidewall 202 and each of the third sidewalls 204 are covered by the fingers 32. At this time, the first sidewall 200 and the second sidewall 202 are parallel to each other, and the cross-sectional structure of the handle 20 is a polygonal structure. Figure 5 As can be seen from the usage state, because the second sidewall 202 is shorter than the first sidewall 200, each third sidewall 204 moves and tilts according to the change in the length of the second sidewall 202, so that the cross-sectional structure of the grip 20 is a polygonal structure. When the user holds the grip 20, the structure of the second sidewall 202 being shorter than the first sidewall 200 improves the best directionality (control force towards the palm) when swinging.
[0023] See also Figure 6 ,continue Figure 5The structure is as follows: the second sidewall 202, which is shorter than the first sidewall 200, is placed closer to the palm 30. The first sidewall 200, each of the third sidewalls 204, and the inclined structure 206 connecting the second sidewall 202 and each of the third sidewalls 204 are covered by the fingers 32. At this time, the first sidewall 200 and the second sidewall 202 are parallel to each other and the cross-sectional structure of the grip 20 is a polygonal structure. Since the second sidewall 202 is shorter than the first sidewall 200, the front part of the fingers covers the first sidewall 200. The palm and the front part of the fingers generate directionality. The racket 2 is controlled by the palm, thereby improving the best directionality (control force towards the palm) when swinging.
[0024] Please refer to the above. Figure 7 The diagram shown is a cross-sectional view of the grip structure of another preferred embodiment of the present invention. In this embodiment, the first sidewall 200 includes an angled sidewall 208 at each end, which is defined by the adjacent inclined structure 206. The angled sidewall 208 is an arc-shaped structure, thereby increasing the control force when controlling the grip 20. It is worth mentioning that the angled sidewalls 208 at both ends of the first sidewall 200 are longer than the second sidewall 202. Therefore, the cross-sectional structure of the grip 20 is a polygonal structure, which can be an asymmetrical polygon on the top and bottom or an asymmetrical polygon on the front and back. The length of the first sidewall 200 can be equal to or less than that of the second sidewall 202. The combination of the angled sidewalls 208 at both ends makes the overall length greater than that of the second sidewall 202.
[0025] As can be seen from the above embodiments, the present invention mainly uses the second sidewall 202 being shorter than the first sidewall 200, and the third sidewall 204 being tilted in conjunction with the change in the length of the second sidewall 202, so that the cross-sectional structure of the grip 20 is a polygonal structure, which improves the directionality (control force towards the palm direction) when the user holds the grip 20 by using the structure that the second sidewall 202 is shorter than the first sidewall 200.
Claims
1. A racket grip structure, characterized by comprising: The handle is connected with a connecting rod and a frame arranged at the other end of the connecting rod. The handle extends along a length direction to define a first side wall and a second side wall arranged opposite to the first side wall. The first side wall and the second side wall are respectively connected with a third side wall at both ends thereof. The second side wall is shorter than the first side wall. The third side wall is inclined in response to the length of the second side wall.
2. The racket grip structure according to claim 1, wherein A bevel structure is defined at both ends of the first side wall and at the connection between the second side wall and the third side wall.
3. The racket grip structure according to claim 2, wherein Both ends of the first side wall respectively include a bevel side wall defined between the adjacent bevel structure.
4. The racket grip structure according to claim 1, wherein The first side wall and the second side wall are parallel to each other.
5. The racket grip structure according to claim 1, wherein The cross-sectional structure of the handle is a polygonal structure.