Novel light damping badminton racket

Abstract

The badminton racket comprises a badminton racket body, the badminton racket body comprises a racket frame, a racket rod and a handle which are integrally arranged, the racket rod comprises an outer carbon fiber layer and an inner titanium foil film layer, and the racket rod is formed by winding and curing the carbon fiber layer and the titanium foil film layer. According to the badminton racket, the titanium foil film layer is additionally arranged on the racket rod, and the titanium foil film is light in weight and higher than carbon fiber cloth in strength, so that the rigidity and the stability of the racket rod can be improved under the condition that the weight is not obviously increased; the titanium foil film has a good damping characteristic and can absorb vibration during ball hitting, the cushioning effect is improved, and the ball hitting accuracy and the hand feeling comfort degree are improved; the four layers of carbon fiber cloth are laid at the angles of 0 degree, 45 degrees, 90 degrees and 135 degrees respectively to form a structure shaped like a Chinese character'mi ', so that the racket rod is firmer and more durable and not prone to being broken and bent. The racket is novel in structure, capable of effectively improving the hitting feeling of the racket body and suitable for popularization.

Description

Technical Field

[0001] This utility model relates to the field of badminton racket technology, and more specifically to a new type of lightweight and shock-absorbing badminton racket. Background Technology

[0002] Badminton is a popular sport, and using a good badminton racket is crucial for players. A poor racket can significantly impact a player's feel and mood, and may even lead to injuries. A good racket features fast swing speed, high stability, good power transfer, and minimal vibration. The quality of the racket often affects a player's performance; to ensure proper racket use, it needs sufficient strength, swing power, and stability. A badminton racket generally consists of the head, shaft, grip, and the joint between the frame and shaft. The shaft plays a critical role in the shot. Currently, badminton racket shafts are often made of ordinary carbon fiber, similar to the head, making the racket relatively heavy. Furthermore, the shaft's shock absorption and stability are insufficient during shots, leading to racket wobbling and affecting the shot's trajectory. In response to this, the inventor proposes a novel lightweight and shock-absorbing badminton racket to solve the above problems. By adding a titanium thin film layer to the inner side of the racket shaft, the racket shaft becomes lighter and provides better shock absorption and stability when hitting the ball.

[0003] To improve the strength of the racket shaft, increase the stability of the badminton racket swing, and reduce vibration, Chinese patent (authorization announcement number: CN222110851U) discloses a carbon fiber badminton racket. This utility model includes a racket body, a connecting block fixedly connected to one end of the racket head, and a shaft fixedly connected to one end of the connecting block. A reinforcing tube is fixedly connected to the center of the shaft, and a handle is fixedly connected to one end of the reinforcing tube. This utility model increases the weight of the racket head by providing gravity blocks on both the upper and lower surfaces of the connecting block, thereby increasing the hitting power of the racket body during use. A support rod is provided on the outer wall of the reinforcing tube, passing through the shaft from the inside to the outside and extending to both ends of the outer wall of the shaft. The inner wall of the support rod is fixedly connected to the outer wall of the shaft, further improving the strength of the shaft. Simultaneously, one end of the support rod is fixedly connected to both sides of the connecting block via a connecting rod, and the other end of the support rod is connected to the handle, improving the overall connection effect of the racket body. Combined with the reinforcing tube, this makes the shaft less prone to breakage and bending, while also effectively transmitting the hitting power of the racket head, improving the hitting feel of the racket body.

[0004] This solution still has some shortcomings in application. Since most badminton rackets use carbon fiber for the head and shaft, while carbon fiber is lightweight, its rigidity is still insufficient. In actual gameplay, issues of insufficient strength and stability persist. Furthermore, the shock absorption effect of rackets made solely of carbon fiber needs improvement to enhance grip comfort. Therefore, the structure of badminton rackets needs to be improved to make them lighter, more stable, and with better shock absorption, making them more practical. Utility Model Content

[0005] This utility model discloses a new type of lightweight and shock-absorbing badminton racket, the main purpose of which is to overcome the above-mentioned shortcomings and disadvantages of the existing technology.

[0006] The technical solution adopted in this utility model is as follows:

[0007] A novel lightweight and shock-absorbing badminton racket includes a racket body, which comprises an integrally formed frame, shaft, and handle. The shaft includes an outer carbon fiber layer and an inner titanium foil film layer, and the shaft is formed by winding and curing the carbon fiber layer and the titanium foil film layer.

[0008] Furthermore, the carbon fiber layer includes a first carbon fiber cloth, a second carbon fiber cloth, a third carbon fiber cloth, and a fourth carbon fiber cloth.

[0009] Furthermore, the first carbon fiber cloth, the second carbon fiber cloth, the third carbon fiber cloth, and the fourth carbon fiber cloth are laid at 0°, 45°, 90°, and 135°, respectively.

[0010] Furthermore, the thickness of the titanium foil film layer is ≤0.1mm.

[0011] Furthermore, the thickness of the first carbon fiber cloth, the second carbon fiber cloth, the third carbon fiber cloth, and the fourth carbon fiber cloth is 0.111 mm.

[0012] As can be seen from the above description of this utility model, compared with the prior art, the advantages of this utility model are as follows:

[0013] In the present utility model, first, a titanium foil film layer is added to the badminton racket rod. Since the titanium foil film is light in weight and stronger in strength than carbon fiber cloth, the rigidity of the racket rod can be improved without significantly increasing the weight, enhancing stability and durability. Next, the titanium foil film has good damping characteristics, which can absorb the vibration during hitting, improve the shock absorption effect, avoid swing during hitting, and enhance hitting accuracy and hand feeling comfort. Finally, there are four layers of carbon fiber cloth in total, and when laying, they are respectively at 0°, 45°, 90° and 135°, forming a "rice" structure, making the racket rod more firm and durable, not easy to break or bend, and effectively extending the service life of the badminton racket. The structure of the present utility model is novel, can effectively improve the hitting feeling of the racket body, and is suitable for promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view structural schematic diagram of the present utility model.

[0015] Figure 2 is the top view structural schematic diagram of the carbon fiber cloth layer and the titanium foil film layer of the present utility model.

[0016] Figure 3 is the exploded structural schematic diagram of the carbon fiber cloth layer and the titanium foil film layer of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following further describes the detailed embodiments of the present utility model with reference to the drawings.

[0018] As Figures 1 to 3 shown, a new type of lightweight and shock-absorbing badminton racket includes a badminton racket body. The badminton racket body includes a racket frame 1, a racket rod 2 and a handle 3 which are integrally arranged. The racket rod 2 includes an outer carbon fiber layer 4 and an inner titanium foil film layer 5. The racket rod 2 is formed by winding and curing the carbon fiber layer 4 and the titanium foil film layer 5.

[0019] Furthermore, the carbon fiber layer 4 includes a first carbon fiber cloth 6, a second carbon fiber cloth 7, a third carbon fiber cloth 8 and a fourth carbon fiber cloth 9.

[0020] Furthermore, when laying the first carbon fiber cloth 6, the second carbon fiber cloth 7, the third carbon fiber cloth 8 and the fourth carbon fiber cloth 9, they are respectively at 0°, 45°, 90° and 135°.

[0021] Furthermore, the thickness of the titanium foil film layer 5 is ≤ 0.1 mm.

[0022] Furthermore, the thickness of the first carbon fiber cloth 6, the second carbon fiber cloth 7, the third carbon fiber cloth 8 and the fourth carbon fiber cloth 9 is 0.111 mm.

[0023] As can be seen from the above description of the present utility model, compared with the prior art, the advantages of the present utility model are as follows:

[0024] Firstly, the present utility model adds a titanium foil film layer to the badminton racket rod. Since the titanium foil film is light in weight and has a higher strength than carbon fiber cloth, it can improve the rigidity of the rod without significantly increasing the weight, enhancing stability and durability. Secondly, the titanium foil film has good damping characteristics, which can absorb the vibration during hitting, improve the shock absorption effect, avoid swing during hitting, and enhance hitting accuracy and hand feeling comfort. Finally, there are four layers of carbon fiber cloth, and the laying layers are 0°, 45°, 90° and 135° respectively, forming a "rice" structure, making the rod more firm and durable, not easy to break or bend, and effectively extending the service life of the badminton racket. The structure of the present utility model is novel, which can effectively improve the hitting feeling of the racket body and is suitable for popularization.

[0025] The above is only the specific implementation manner of the present utility model, but the design concept of the present utility model is not limited thereto. Any non-substantive improvement made to the present utility model using this concept should belong to the act of infringing the protection scope of the present utility model.

Claims

1. A novel lightweight and shock-absorbing badminton racket, characterized in that: The racket includes a badminton racket body, which comprises an integrally formed frame, shaft, and handle. The shaft includes an outer carbon fiber layer and an inner titanium foil film layer, and the shaft is formed by winding and curing the carbon fiber layer and the titanium foil film layer.

2. The novel lightweight and shock-absorbing badminton racket according to claim 1, characterized in that: The carbon fiber layer includes a first carbon fiber cloth, a second carbon fiber cloth, a third carbon fiber cloth, and a fourth carbon fiber cloth.

3. The novel lightweight and shock-absorbing badminton racket according to claim 2, characterized in that: The first carbon fiber cloth, the second carbon fiber cloth, the third carbon fiber cloth, and the fourth carbon fiber cloth are laid at 0°, 45°, 90°, and 135°, respectively.

4. The novel lightweight and shock-absorbing badminton racket according to claim 1, characterized in that: The thickness of the titanium foil film layer is ≤0.1mm.

5. The novel lightweight and shock-absorbing badminton racket according to claim 2, characterized in that: The thickness of the first carbon fiber cloth, the second carbon fiber cloth, the third carbon fiber cloth, and the fourth carbon fiber cloth is 0.111 mm.

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