CN2764444Y - racket with separation between layers - Google Patents

Abstract

The utility model relates to the technical field of sports equipment, in particular to a racket with separated layers, in particular to a head frame, a middle tube, a handle part or a whole racket of sports equipment such as a net, a wall, a badminton racket and the like made of composite materials. The method is realized by the following technical scheme: the ball frame, the middle pipe or the handle part is divided into an inner layer and an outer layer; the ball frame, the middle pipe or the handle part can also be divided into a plurality of layers; the layered portion, whether in the rim, the middle tube or the handle, may be formed as part of this portion or as the entire portion. Due to the adoption of a multilayer structure, the flexibility of the golf club head is improved, the golf club head has better telescopic deformation, and a user can hit balls more forcefully; and the layers are layered to form a multi-layer structure, so that when a user hits a ball, vibration generated by the vibration can be effectively reduced as a result of resonance, and the user feels more comfortable. In the middle tube part of the badminton racket, the bending point can move up and down due to different layering points, so that the different purposes of manufacturing the racket with attacking type or defending type are achieved.

Description

racket with separation between layers

Technical field:

The utility model relates to the technical field of sports equipment, in particular to a head frame, a middle tube, a handle or a whole racket of sports equipment such as a net, a wall, and a badminton racket made of composite materials.

Background technique:

Tennis, badminton, squash, etc., are popular among all walks of life because of their ease of learning and the ability to hit a ball through a tennis ball on the head frame. Yet it is again a very large amount of exercise, and a short inning can make the player exhausted. The reason for this is that the amount of exercise is very large on the one hand, and the racket on the other hand. As shown in Figures 1 and 2, the inside of the ball frame 1, middle tube or handle 2 of a conventional racket is hollow and the outer layer is solid. When the user hits the ball hard, the reaction force of the ball to the racket passes through The frame 1, the middle tube and the handle 2 are passed to the hands of the user holding the racket. When swinging the racket for a long time, this type of structure cannot produce any buffering or vibration-reducing effects. Numbness and soreness in the elbows form the so-called "tennis time".

Invention content:

The purpose of this utility model is to overcome the shortcomings of the above-mentioned prior art, and provide a racket that can effectively reduce vibration and make the user feel more comfortable with separation between layers.

The utility model is realized through the following technical solutions: the ball frame, the middle pipe or the handle part are divided into inner and outer layers; the ball frame, the middle pipe or the handle can also be divided into multiple layers; Middle pipe or handle, all can be made the part of this position or the whole of this position.

Because the utility model adopts a multi-layer structure, the flexibility of the place is increased, and it has better telescopic deformation, which can make the user hit the ball more powerfully; When hitting the ball, due to the result of resonance, the resulting vibration can be effectively reduced, making the user feel more comfortable. In the middle tube part of badminton racket, due to different layering points, the bending point can move up and down, so as to achieve different purpose of making offensive or defensive rackets.

Description of drawings:

Accompanying drawing 1 is conventionally used accompanying drawing 1 is the sectional view of conventionally used ball frame 1

Accompanying drawing 2 is the sectional view of pipe or handle 2 in common use

Accompanying drawing 3 is the front view of the utility model

Accompanying drawing 4 is the sectional view of ball frame 3 of the present invention

Accompanying drawing 5 is the sectional view of pipe or handle 4 in the utility model

Detailed ways:

See accompanying drawing 3,4,5, the utility model is made up of ball frame 3, middle pipe or handle 4, and ball frame 3, middle pipe or handle 4 are divided into inner layer 31,41 and outer layer 32,42; The ball frame 3, the middle pipe or the handle 4 can also be divided into multiple layers.

No matter the layered position is at the ball frame 3, the middle pipe or the handle 4, it can be made as a part of this position or as the whole of this position.

During the production process of the racket, release materials such as cellophane and release materials are added between the ball frame 3, the middle tube or the handle 4 of the racket, or between the layers at any set position, and are coated therein, so that The overall structure of the racket has a layered structure at the additional point, which increases the flexibility of the point and has better stretching and deformation, allowing the user to hit the ball more powerfully; and because of the layering between layers, a multi-layer structure is formed. When the user hits the ball, due to the result of resonance, the resulting vibration can be effectively reduced to make the user feel more comfortable. In the middle tube part of badminton racket, due to different layering points, the bending point can move up and down, so as to achieve different purpose of making offensive or defensive rackets.

Claims (3)

1, there is the racket that separates in interlayer, and is made up of ball frame (3), middle pipe or shank (4), it is characterized in that: ball frame (3), middle pipe or shank (4) are divided into internal layer (31), (41) and outer (32), (42).

2, there is the racket that separates in interlayer according to claim 1, and it is characterized in that: ball frame (3), middle pipe or shank (4) also can be divided into multilayer.

3, there is the racket that separates in interlayer according to claim 1, and it is characterized in that: the layering position is no matter be at ball frame (3), middle pipe or shank (4), all can make the local of this position or whole at this position.

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