Shuttlecock head clamp

Abstract

The utility model provides a shuttlecock head clamp which structurally comprises a clamping base, a deformation area is fixedly arranged at the top of the clamping base, deformation grooves are formed in the outer side of the deformation area at equal intervals, and a limiting ring is connected to the top of the clamping base in a clamped mode; a butt joint groove is fixedly formed in the top of the butt joint rod, a ball head is placed in the butt joint groove of the butt joint rod, at the moment, in the process that the ball head is placed in the butt joint groove to be guided by the deformation area, the limiting ring moves towards the bottom of the clamping base, and the inner conical surface moves downwards outside the outer conical surface, the clamping face of the limiting ring is embedded into the clamping groove; at the moment, the deformation groove begins to shrink, the deformation area begins to deform inwards, the ball head with the elastic deformation capacity is restrained in the butt joint groove and the deformation area, matching of the clamping base and the butt joint rod is completed, the ball head with the large tolerance is matched, and the problem that due to the large tolerance of an existing ball head, the clamping stability of a ball head clamp is insufficient is solved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of ball head clamps, in particular to a badminton ball head clamp. Background Art

[0002] During the badminton assembly and production process, due to the tolerance of the bakelite ball head product size, in order to ensure the concentricity of the badminton feathers and ball head assembly, a device is needed that can stably clamp the ball head and adapt to different ball heads with large tolerances.

[0003] The inventor proposes a badminton ball head clamp, which supports the ball head by cooperating with the deformation zone of the clamp seat and the docking groove of the docking rod. The limiting ring and the clamp seat cooperate to complete the clamping of the ball head at the top of the docking rod. The design of the deformation zone enables the clamp to adapt and clamp the ball head with tolerance. Utility Model Content

[0004] 1. Technical problems solved by the utility model:

[0005] The utility model provides a badminton ball head clamp, which solves the problem that the existing ball head clamp has insufficient clamping stability due to large tolerance of the ball head.

[0006] 2. Technical solution:

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a badminton ball head clamp, comprising the following structure:

[0008] The clamp seat has a deformation zone fixed on the top of the clamp seat, deformation grooves are arranged at equal intervals on the outer side of the deformation zone, and a limiting ring is clamped on the top of the clamp seat.

[0009] A docking rod, wherein a docking groove is fixedly arranged on the top of the docking rod.

[0010] Furthermore, a clamping groove is fixedly provided on the outer side of the deformation zone of the clamp seat, and an outer conical surface is opened on the outer side of the deformation zone of the clamp seat.

[0011] Furthermore, an inner conical surface is fixedly provided at the bottom of the inner wall of the limiting ring, and the inner conical surface cooperates with the outer conical surface. A clamping surface is fixedly provided at the middle of the inner wall of the limiting ring, and the clamping surface cooperates with the clamping groove.

[0012] Furthermore, a supporting seat is movably sleeved on the bottom of the clamping seat.

[0013] Furthermore, an outer clamping ring is clamped at the bottom of the limiting ring, and the front portion of the outer clamping ring penetrates from the outer side to the inner side of the limiting ring, and the front portion of the outer clamping ring cooperates with the clamping groove.

[0014] Furthermore, the bottom of the docking rod extends to the bottom of the supporting seat, and the outer side of the docking rod is movably sleeved with the middle part of the clamping seat.

[0015] 3. Beneficial effects:

[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0017] The utility model provides a badminton ball head clamp, which places the ball head on the docking groove of the docking rod. At this time, the deformation zone guides the ball head to be placed in the docking groove, and the limiting ring moves toward the bottom of the clamp seat. During the process that the inner cone surface moves downward outside the outer cone surface, the clamping surface of the limiting ring is embedded in the clamping groove. At this time, the deformation groove begins to shrink, and the deformation zone begins to deform inward, so that the ball head with elastic deformation ability is restrained in the docking groove and the deformation zone, and the clamp seat and the docking rod are matched to fit the ball head with a large tolerance.

[0018] The utility model provides a badminton ball head clamp. The design of the docking groove facilitates the deformation zone to deform inwardly and squeeze from the outside of the ball head to completely clamp and lock it, so that the ball head can be deflected on the docking groove, ensuring that the center of the area on the top of the ball head where the ring groove is required is kept in the same direction as the axial direction of the docking rod, ensuring the concentricity of the ball head and the feather assembly when the product cooperates with the badminton assembly equipment;

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0021] Figure 2 It is a front cross-sectional view of the structure of the utility model;

[0022] Figure 3 It is a half-section stereogram of the limit ring structure of the utility model;

[0023] Figure 4 It is a half-section stereoscopic diagram of the clamping seat structure of the utility model;

[0024] Figure 5 It is a half-section stereoscopic view of the clamping seat structure of the utility model.

[0025] Reference numerals:

[0026] Clamping seat-1; deformation zone-11; deformation groove-12; clamping groove-13; outer cone-14;

[0027] Limiting ring-2; inner cone surface-21; clamping surface-22;

[0028] Docking rod - 3; Docking slot - 31;

[0029] Support seat-4;

[0030] External retaining ring - 5. DETAILED DESCRIPTION

[0031] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0032] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0034] Refer to the attached Figure 1-5 The utility model provides a badminton ball head clamp, comprising the following structure:

[0035] The clamp seat 1 has a deformation zone 11 fixed on the top of the clamp seat 1, and deformation grooves 12 are evenly spaced outside the deformation zone 11. The top of the clamp seat 1 is clamped with a limit ring 2.

[0036] The docking rod 3 has a docking groove 31 fixed on the top of the docking rod 3 .

[0037] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a clamping groove 13 is fixedly provided on the outer side of the deformation zone 11 of the clamp seat 1 , and an outer conical surface 14 is opened on the outer side of the deformation zone 11 of the clamp seat 1 .

[0038] The design of the clamping groove 13 and the outer conical surface 14 , wherein the outer conical surface 14 is assembled with the inner conical surface 21 of the limiting ring 2 , and the clamping groove 13 is used for limiting the limiting ring 2 on the clamping seat 1 .

[0039] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, an inner conical surface 21 is fixedly provided at the bottom of the inner wall of the limiting ring 2 , and the inner conical surface 21 cooperates with the outer conical surface 14 . A clamping surface 22 is fixedly provided at the middle of the inner wall of the limiting ring 2 , and the clamping surface 22 cooperates with the clamping groove 13 .

[0040] The limiting ring 2 moves toward the bottom of the clamp seat 1, and during the process of the inner conical surface 21 moving downward outside the outer conical surface 14, the clamping surface 22 of the limiting ring 2 is embedded in the clamping groove 13. At this time, the deformation groove 12 begins to shrink, and the deformation zone 11 begins to deform inward, clamping the ball head above the docking groove 31.

[0041] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a supporting seat 4 is movably sleeved on the bottom of the clamping seat 1 .

[0042] The supporting seat 4 completes the assembly of the equipment on the ring conveyor line.

[0043] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, an outer snap ring 5 is clamped at the bottom of the limiting ring 2 , and the front portion of the outer snap ring 5 penetrates from the outside to the inside of the limiting ring 2 , and the front portion of the outer snap ring 5 cooperates with the clamping groove 13 .

[0044] The cooperation between the outer clamping ring 5 and the clamping groove 13 prevents the limiting ring 2 from falling off the clamping seat 1 .

[0045] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the bottom of the docking rod 3 extends to the bottom of the supporting seat 4, and the outer side of the docking rod 3 is movably sleeved with the middle part of the clamping seat 1.

[0046] The design of the docking rod 3 facilitates the use of this product in conjunction with the locking station of the badminton assembly equipment, and the limit ring 2 cooperates with the ball head loading station and the releasing station of the badminton assembly equipment.

[0047] The design of the docking groove 31 facilitates the deflection of the ball head on the docking groove 31 before the deformation zone 11 is deformed inwardly and squeezed from the outside of the ball head to be completely clamped and locked, ensuring that the center of the area on the top of the ball head where the open groove is required remains in the same direction as the axial direction of the docking rod 3, ensuring the concentricity of the ball head and the feather assembly when this product cooperates with the badminton assembly equipment.

[0048] Specific operation process:

[0049] The ball head is placed on the docking groove 31 of the docking rod 3. At this time, the deformation zone 11 guides the ball head into the docking groove 31. The limiting ring 2 moves toward the bottom of the clamp seat 1. During the downward movement of the inner conical surface 21 outside the outer conical surface 14, the clamping surface 22 of the limiting ring 2 is embedded in the clamping groove 13. At this time, the deformation groove 12 begins to shrink, and the deformation zone 11 begins to deform inward, so that the ball head with elastic deformation ability is restrained in the docking groove 31 and the deformation zone 11, completing the matching of the clamp seat 1 and the docking rod 3 with a large tolerance of the ball head.

[0050] Push the limiting ring 2 toward the top of the clamp seat 1 to release the fit between the engaging surface 22 and the engaging groove 13. The inner conical surface 21 of the limiting ring 2 slides upward on the outer conical surface 14 outside the deformation zone 11. The spacing between the deformation grooves 12 increases, and the deformation zone 11 deflects outward and recovers, releasing the clamping of the deformation zone 11 on the outside of the ball head. At this time, the ball head is placed on the docking groove 31 and can be easily taken out.

[0051] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A badminton ball head fixture, characterized in that: Includes the following structure: A clamping seat (1), wherein a deformation zone (11) is fixedly provided on the top of the clamping seat (1), deformation grooves (12) are provided at equal intervals on the outer side of the deformation zone (11), and a limiting ring (2) is clamped on the top of the clamping seat (1); A docking rod (3), wherein a docking groove (31) is fixedly provided on the top of the docking rod (3).

2. A badminton ball head fixture according to claim 1, characterized in that: A clamping groove (13) is fixedly provided on the outside of the deformation zone (11) of the clamp seat (1), and an outer conical surface (14) is provided on the outside of the deformation zone (11) of the clamp seat (1).

3. A badminton ball head fixture according to claim 1, characterized in that: An inner conical surface (21) is fixedly provided at the bottom of the inner wall of the limiting ring (2), and the inner conical surface (21) cooperates with the outer conical surface (14). A clamping surface (22) is fixedly provided at the middle of the inner wall of the limiting ring (2), and the clamping surface (22) cooperates with the clamping groove (13).

4. A badminton ball head fixture according to claim 1, characterized in that: The bottom of the clamping seat (1) is movably sleeved with a supporting seat (4).

5. A badminton ball head fixture according to claim 1, characterized in that: An outer clamping ring (5) is clamped at the bottom of the limiting ring (2), and the front part of the outer clamping ring (5) penetrates from the outside to the inside of the limiting ring (2), and the front part of the outer clamping ring (5) cooperates with the clamping groove (13).

6. A badminton ball head fixture according to claim 1, characterized in that: The bottom of the docking rod (3) extends to the bottom of the supporting seat (4), and the outer side of the docking rod (3) is movably sleeved with the middle part of the clamping seat (1).

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