Badminton racket rod
By designing a wind-blade-like structure with a wide front section and a narrow lee section on the shaft connection, the problems of high air resistance and slow recovery speed in existing technologies have been solved, resulting in faster deformation recovery and stronger instantaneous explosive power when hitting the ball.
Patent Information
- Application Number
- CN202520164051.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-01-23
AI Technical Summary
The uneven wall thickness of existing badminton racket shafts results in high air resistance and slow recovery speed, making it impossible to achieve the thin-walled, brittle and elastic effect.
The racket shaft is designed with a wind-blade-like structure, wider in the windward section and narrower in the leeward section. The windward and leeward sections are smoothly connected, and the diameter and inner diameter of the racket shaft gradually increase to form a tubular structure to reduce air resistance and change the stress point of deformation.
It reduces air resistance, increases swing speed, increases the explosive power at the moment of impact, and has a faster recovery speed after deformation, resulting in stronger instantaneous explosive power.
Smart Images
Figure CN223914622U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the badminton racket technical field, and specifically relates to a badminton racket handle. BACKGROUND
[0002] The badminton racket generally comprises a handle, a handle, a T-shaped connecting head and a frame, the lower end of the handle is connected with the handle, and the upper end of the handle is connected with the frame through the T-shaped connecting head, in the field of badminton racket, the wall thickness of the existing handle is relatively thick and uneven, the thin-walled and brittle elastic effect cannot be achieved, and due to the long handle, the recovery speed of the middle rod is slightly slow after stress deformation. CONTENT OF THE UTILITY MODEL
[0003] The utility model aims at providing a badminton racket handle to solve the above problems in the prior art.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0005] A badminton racket handle comprises a handle body, one side of the handle body is a windward side when the badminton racket hits a shuttlecock, and the other side is a leeward side, the upper part of the handle body is a handle upper connecting part, the side of the handle upper connecting part corresponding to the windward side is a windward part, the side of the handle upper connecting part corresponding to the leeward side is a leeward part, and the width of the outer wall of the windward part gradually decreases from one end close to the leeward part to the other end.
[0006] As a preferred technical scheme in the utility model, the width of the outer wall of the leeward part gradually decreases from one end close to the windward part to the other end.
[0007] As a preferred technical scheme in the utility model, the outer wall of one end of the windward part is smoothly connected with the outer wall of one end of the leeward part.
[0008] As a preferred technical scheme in the utility model, the diameter of the handle upper connecting part gradually increases from bottom to top.
[0009] As a preferred technical scheme in the utility model, the handle body is a tubular structure.
[0010] As a preferred technical scheme in the utility model, the inner diameter of the handle upper connecting part gradually increases from top to bottom.
[0011] Beneficial effects: the windward part of the upper connecting part of the racket rod is designed as a wind blade structure with wide middle and narrow sides, so that the wind breaking and guiding effect can be better achieved, air resistance is reduced, and the racket speed is improved; when pressing and hitting the ball, more power can be given to the instantaneous explosion of the ball hitting, and the structure is less likely to deform in use; the design of the structure changes the deformation stress point position of the racket rod, so that the recovery speed is faster than that of the traditional middle rod after deformation; when pressing and hitting the ball, the recovery is faster, the instantaneous explosion capacity is stronger, and the ball is returned more quickly. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a side view of the utility model;
[0013] Figure 2 It is a partial structure schematic view of the utility model.
[0014] In the drawing: 1-racket rod body; 101-windward part; 102-leeward part. DETAILED DESCRIPTION
[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the utility model will be briefly introduced in combination with the drawings and the description of the embodiments or the prior art, and obviously, the following description of the drawing structure is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.It needs to be explained that the description of these embodiment modes is used to help understanding the utility model, but does not constitute the limitation to the utility model.
[0016] Embodiment:
[0017] As shown in Figure 1 and Figure 2 , the embodiment provides a badminton racket rod, which comprises a racket rod body 1, one side of the badminton racket when hitting a shuttlecock is a windward side, and the other side is a leeward side, the upper part of the racket rod body 1 is an upper connecting part of the racket rod, the side of the upper connecting part of the racket rod corresponding to the windward side is a windward part 101, the side of the upper connecting part of the racket rod corresponding to the leeward side is a leeward part 102, the width of the outer wall of the windward part 101 gradually decreases from one end close to the leeward part 102 to the other end, and the width of the outer wall of the leeward part 102 gradually decreases from one end close to the windward part 101 to the other end, so that the two sides of the upper connecting part of the racket rod form a wind blade structure, when the badminton racket hits a shuttlecock, the wind blade structure of the windward side can achieve the wind breaking and guiding effect, thereby reducing air resistance and improving the racket speed; when pressing and hitting the ball, more power can be given to the instantaneous explosion of the ball hitting, and the outer wall of one end of the windward part 101 is smoothly connected with the outer wall of one end of the leeward part 102. Figure 2The two connecting parts are located on the same circular arc on the same side in the cross section, so that the whole air guiding effect is better, and the structure of the connecting part on the racket is not easy to deform in use, and the design of the structure changes the stress point position of the deformation of the racket, so that the recovery speed is faster than that of the traditional middle rod after deformation, the racket can be recovered faster when pressing the ball, the instantaneous burst capacity is stronger, and the ball is returned more quickly.
[0018] The utility model discloses a racket upper connecting part is designed into the structure of the wind blade of wide middle and narrow both sides, and the middle is relatively smooth, can better reach the effect of breaking wind and guiding flow, and then reduce air resistance, improve the swing speed, when pressing the ball, can have more power to give the instantaneous burst of hitting the ball, and the structure is not easy to deform in use, and the design of the structure changes the stress point position of the deformation of the racket, so that the recovery speed is faster than that of the traditional middle rod after deformation, the racket can be recovered faster when pressing the ball, the instantaneous burst capacity is stronger, and the ball is returned more quickly.
[0019] As a preferred embodiment scheme in the embodiment, it is further explained that the diameter of the racket upper connecting part gradually increases from bottom to top, so that the stability of the connecting part is better, and it is explained here that the diameter can be understood as the circumscribed circle because the racket upper connecting part in the utility model is not a standard circular rod structure.
[0020] As a preferred embodiment scheme in the embodiment, it is further explained that the racket body is a tubular structure, which can reduce the overall weight.
[0021] As a preferred embodiment scheme in the embodiment, it is further explained that the inner diameter of the racket upper connecting part gradually increases from top to bottom, so that the inner diameter of the racket upper connecting part corresponds to the diameter, effectively controls the wall thickness of the whole, and makes the equipment processing more relaxed, and it is explained here that the inner diameter can be understood as the inscribed circle because the racket upper connecting part in the utility model is not a standard circular rod structure.
[0022] Finally, it should be explained that: the above-mentioned is only the preferred embodiment of the utility model, and is not used for limiting the protection scope of the utility model. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A badminton racket handle, characterized in that, The badminton racket body (1) has a windward side and a leeward side, the upper part of the badminton racket body (1) is a badminton racket upper connecting part, the side of the badminton racket upper connecting part corresponding to the windward side is a windward part (101), the side of the badminton racket upper connecting part corresponding to the leeward side is a leeward part (102), the width of the outer wall of the windward part (101) gradually decreases from one end close to the leeward part (102) to the other end.
2. A badminton racket handle according to claim 1, wherein The width of the outer wall of the leeward part (102) gradually decreases from one end close to the windward part (101) to the other end.
3. A badminton racket handle according to claim 2, wherein The outer wall of one end of the windward part (101) is smoothly connected with the outer wall of one end of the leeward part (102).
4. A badminton racket handle according to claim 1, wherein The diameter of the badminton racket upper connecting part gradually increases from bottom to top.
5. A badminton racket handle according to claim 4, wherein The badminton racket body (1) is a tubular structure.
6. A badminton racket handle according to claim 5, wherein The inner diameter of the badminton racket upper connecting part gradually increases from bottom to top. The badminton racket body (1) is a tubular structure.