Carbon fiber badminton racket clamping and fixing device

Abstract

The utility model relates to the technical field of badminton racket processing, in particular to a carbon fiber badminton racket clamping and fixing device which comprises a supporting assembly, a bearing assembly and a clamping assembly, the supporting assembly comprises side plates, a bottom plate and moving assemblies, the moving assemblies are arranged at the four corners of the lower portion of the bottom plate, and the side plates are further arranged on the bottom plate; a sliding groove is formed in a back plate in the bearing assembly, a positive and negative tooth screw and two sets of symmetrically-arranged sliding blocks are arranged in the sliding groove, and the two sets of sliding blocks can move in the sliding groove in an opposite or opposite mode by rotating a handle (friction lines are arranged on the handle, and force application operation is facilitated) based on the thread transmission principle. The clamping plates arranged on the front face of the sliding block synchronously move along with the sliding block, so that the distance between the clamping plates can be flexibly adjusted according to the size of the carbon fiber badminton racket, and effective clamping of the badminton rackets of different specifications is achieved. And in the transporting and moving process of the equipment, the situation that the materials are loosened and fall off is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to badminton processing technical field, concretely is a kind of carbon fiber badminton clamping fixing device. BACKGROUND

[0002] Carbon fiber badminton refers to the badminton made of carbon fiber composite material as main raw material.Carbon fiber is a kind of high-strength, high-modulus fiber with carbon content above 90%, which has many excellent properties, and can make outstanding badminton after being compounded with resin and other matrix materials by specific process;

[0003] Carbon fiber badminton needs to be transported after forming, and the traditional transfer device is not convenient for supporting and limiting the badminton, which is easy to cause material falling, so that the badminton may be damaged due to bumping. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of carbon fiber badminton clamping fixing device.

[0006] (II) technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of carbon fiber badminton clamping fixing device, including support assembly, bearing assembly and clamping assembly, the support assembly includes side plate, bottom plate and moving assembly, the moving assembly is arranged at the bottom of the bottom plate four corners, the bottom plate is also provided with side plate, the bearing assembly includes the U-shaped plate of front opening, back plate, handle, positive and negative tooth screw rod, sliding block and clamping plate, the U-shaped plate back side is connected with the side plate, and the two free ends of the U-shaped plate are also provided with a plurality of groups of back plates below, the back plate front is provided with sliding slot, the sliding slot is provided with the positive and negative tooth screw rod and two groups of symmetrically arranged sliding blocks, the sliding block is connected with the positive and negative tooth screw rod by screw thread, one end of the positive and negative tooth screw rod penetrates the back plate and is connected with the handle, and the sliding block front is provided with the clamping plate.

[0008] In order to fix the pole of badminton conveniently, the utility model improves that, the clamping plate is also provided with arc-shaped groove near the center side of back plate.

[0009] Preferably, the arc-shaped groove is also provided with friction pad.

[0010] Preferably, the two free ends of the U-shaped plate are also provided with a plurality of groups of supporting grooves.

[0011] In order to facilitate the mobile and fixed equipment, the utility model improves, the mobile assembly includes universal wheel and brake, the universal wheel is established in the bottom plate below four corners, the universal wheel periphery is provided with brake.

[0012] Preferably, the bearing assembly is arranged uniformly in several groups.

[0013] In order to facilitate the drive handle, the utility model improves, still be provided with friction lines on the handle.

[0014] Preferably, the side plate left and right sides are also provided with handrails symmetrically.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a carbon fiber badminton racket clamping fixing device, has the following beneficial effects:

[0017] The carbon fiber badminton racket clamping fixing device, the backboard in bearing assembly is provided with the sliding slot, the sliding slot is equipped with positive and negative toothed screw rod and two groups of symmetrically arranged sliding blocks, by rotating handle (handle is provided with friction lines, facilitates force operation), based on screw thread drive principle, can make two groups of sliding blocks move in sliding slot oppositely or oppositely. The clamping plate of sliding block front surface is moved synchronously, so that the interval between the clamping plate can be adjusted flexibly according to the size of carbon fiber badminton racket, realizes the effective clamping of different specifications badminton racket;

[0018] The equipment does not appear the condition of material loosening and falling during the transportation movement. ACCURACY

[0019] Figure 1 It is the main view schematic drawing of the utility model structure;

[0020] Figure 2 It is the main view schematic drawing of the utility model structure;

[0021] Figure 3 It is the local schematic drawing of the utility model structure;

[0022] Figure 4 It is the main view schematic drawing of the utility model structure Figure 3 Local enlarged schematic drawing.

[0023] In the drawing: 1, side plate;2, bottom plate;3, U-shaped plate;4, backplate;5, handle;6, positive and negative toothed screw rod;7, sliding block;8, clamping plate;9, friction pad;10, bearing groove;11, universal wheel;12, brake;13, friction lines;14, handrail. CONCRETE IMPLEMENTATION

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0025] Please refer to Figures 1-4 The carbon fiber badminton racket clamping and fixing device comprises a supporting assembly, a bearing assembly and a clamping assembly, the supporting assembly comprises a side plate 1, a bottom plate 2 and a moving assembly, the bottom plate 2 is provided with the moving assembly at four corners below, and the side plate 1 is further arranged on the bottom plate 2, the bearing assembly comprises a U-shaped plate 3 with an opening on the front side, a back plate 4, a handle 5, a reversible screw rod 6, a sliding block 7 and a clamping plate 8, the back side of the U-shaped plate 3 is connected with the side plate 1, a plurality of groups of back plates 4 are further arranged below between two free ends of the U-shaped plate 3, the front side of the back plate 4 is provided with a sliding groove, the reversible screw rod 6 and two groups of symmetrically arranged sliding blocks 7 are arranged in the sliding groove, the sliding block 7 is threadedly connected with the reversible screw rod 6, one end of the reversible screw rod 6 penetrates through the back plate 4 and is connected with the handle 5, and the front side of the sliding block 7 is provided with the clamping plate 8.

[0026] The bottom plate 2 is placed on the stable ground, the moving assembly is installed at the positions of four corners below the bottom plate 2 respectively, each moving assembly comprises a universal wheel 11 and a brake 12 around the universal wheel 11, the universal wheel 11 is firmly installed and can rotate flexibly, the brake 12 can normally work to realize the locking and unlocking of the universal wheel 11, so that the whole device has the functions of moving and fixing, and provides convenience for subsequent transfer of the badminton racket.

[0027] The back side of the U-shaped plate with an opening on the front side is firmly connected with the side plate 1, so that the U-shaped plate is stably fixed on the supporting assembly.

[0028] The badminton racket is placed on the U-shaped plate 3, the shaft of the badminton racket is attached to the back plate 4, and the operator rotates the handle 5 (because the handle 5 has a friction pattern 13, it is convenient to grasp and apply force), and the handle 5 drives the forward and reverse threaded rod 6 to rotate. Because the forward and reverse threaded rod 6 is threadedly connected with the sliding block 7, and the sliding block 7 is limited by the sliding groove of the back plate 4 and can only move in the direction of the sliding groove, when the forward and reverse threaded rod 6 rotates, the two groups of sliding blocks 7 will move towards or away from each other in the sliding groove. If the badminton racket shaft is thick, the handle 5 is rotated in the opposite direction to make the sliding blocks 7 move away from each other, increasing the distance between the clamping plates 8; if the shaft is thin, the handle 5 is rotated in the same direction to make the sliding blocks 7 move towards each other, reducing the distance between the clamping plates 8, and adjusting the distance between the clamping plates 8 to a suitable size slightly larger than the diameter of the shaft.

[0029] In this embodiment, the clamping plate 8 near the center of the back plate 4 is also provided with an arc-shaped groove. A friction pad 9 is also arranged in the arc-shaped groove. The clamping plate 8 is pushed towards the racket shaft, so that the arc-shaped groove on the clamping plate 8 is attached to the racket shaft of the badminton racket. The shape of the arc-shaped groove can well match the shape of the racket shaft, increasing the contact area. At the same time, the friction pad 9 in the arc-shaped groove further increases the friction between the racket shaft. Continue to push the clamping plate 8 until the clamping plate 8 applies appropriate clamping force to the racket shaft, firmly fixing the racket shaft of the badminton racket in the arc-shaped groove, and realizing effective clamping of the badminton racket. In this way, different specifications of carbon fiber badminton rackets can be clamped flexibly, ensuring that each badminton racket can be stably fixed on the device.

[0030] In actual use, the two free ends of the U-shaped plate 3 are also provided with a plurality of groups of supporting grooves 10 to ensure stable support of the badminton racket.

[0031] In this embodiment, the side plates 1 on the left and right sides are also symmetrically provided with handrails 14 to facilitate pushing the device.

[0032] In this document, the term "embodiment" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of the application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0033] Unless otherwise defined, the meaning of the technical terms used herein is the same as that generally understood by those skilled in the art to which the present application belongs; the use of related terms herein is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application.

Claims

1. A carbon fiber badminton racket clamping and fixing device, comprising a supporting assembly, a bearing assembly and a clamping assembly, characterized in that: The supporting assembly comprises side plates (1), a bottom plate (2) and a moving assembly, four corners of the bottom plate (2) are provided with the moving assembly, and the bottom plate (2) is further provided with the side plates (1); the bearing assembly comprises a U-shaped plate (3) with an opening in the front, back plates (4), a handle (5), a right-and-left toothed screw (6), sliding blocks (7) and clamping plates (8); the U-shaped plate (3) is connected with the side plates (1) at the back side; a plurality of groups of back plates (4) are further arranged between two free ends of the U-shaped plate (3) and below; the back plates (4) are provided with sliding grooves in the front; the sliding grooves are provided with the right-and-left toothed screw (6) and two groups of symmetrically arranged sliding blocks (7); the sliding blocks (7) are threadedly connected with the right-and-left toothed screw (6); one end of the right-and-left toothed screw (6) penetrates through the back plate (4) and is connected with the handle (5); the sliding blocks (7) are provided with the clamping plates (8) in the front.

2. A carbon fiber badminton racket holding and fixing device according to claim 1, characterized in that: The clamping plates (8) are further provided with arc-shaped grooves near one side of the center of the back plates (4).

3. A carbon fiber badminton racket holding and fixing device according to claim 2, characterized in that: The arc-shaped grooves are further provided with friction pads (9).

4. A carbon fiber badminton racket holding and fixing device according to claim 3, characterized in that: The two free ends of the U-shaped plate (3) are further provided with a plurality of groups of bearing grooves (10).

5. A carbon fibre badminton racket holding fixture as claimed in claim 4, wherein: The moving assembly comprises universal wheels (11) and brakes (12); the bottom plate (2) is provided with the universal wheels (11) at four corners; the universal wheels (11) are provided with the brakes (12) on the circumferential sides.

6. A carbon fibre badminton racket holding fixture as claimed in claim 5, wherein: The bearing assembly is arranged in a plurality of groups and is uniformly arranged.

7. A carbon fiber badminton racket holding and fixing device according to claim 6, characterized in that: The handle (5) is further provided with friction lines (13).

8. A carbon fibre badminton racket holding fixture as claimed in claim 7, wherein: The side plates (1) are further symmetrically provided with handrails (14) on the left and right sides.

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