Pick racket
By incorporating carbon fiber reinforcements at the connection between the racket blade and the handle, as well as on the racket face, the problem of racket damage has been solved, resulting in structural strengthening and extended service life.
Patent Information
- Application Number
- CN202423277365.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-12-27
AI Technical Summary
After prolonged use, Peak rackets are prone to stress concentration and breakage at the junction of the blade and handle, and the racket face is easily damaged by ball impact, resulting in a shortened lifespan.
A first carbon fiber reinforcement is installed at the connection between the blade and the handle, and a second carbon fiber reinforcement is attached to the center of the racket face and other key locations to enhance structural strength and durability.
It improves the tensile and compressive strength of the joint section, reduces crack formation and propagation, extends the service life of the racket, enhances the impact resistance of the racket face, and improves the overall structural durability.
Smart Images
Figure CN223861254U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to rackets, and in particular to a Peak racket. Background Technology
[0002] Peakball is a racket-based sport that combines elements of tennis, table tennis, and badminton. Originating in 1965 at a family gathering in the United States, it integrates the size of a badminton court, a tennis net, and a racket similar to a table tennis racket. Peak rackets are designed with lightweight and versatility in mind, offering different weight classes: lightweight, medium-weight, and heavyweight, allowing for a balance between dexterity and power.
[0003] However, after prolonged use, Peak rackets are prone to stress concentration and breakage at the junction of the blade and handle, or the racket face is easily damaged by the impact of the ball, leading to frequent replacements. Therefore, it is necessary to provide a novel and improved Peak racket to solve these problems. Utility Model Content
[0004] The main purpose of this utility model is to provide a Peak racket that uses a first carbon fiber reinforcement to cover the joint between the racket body and the handle, thereby locally strengthening the structure so that it can withstand greater stress without breaking.
[0005] To achieve the above objectives, this utility model provides a Peak racket, comprising: a main body and a first carbon fiber reinforcement. The main body includes a blade and a handle connected together. The blade includes two racket faces located on opposite sides, and the blade and the handle define a joint section at the connection point. The first carbon fiber reinforcement is attached to the joint section to enhance the structural strength of the joint section.
[0006] A Peak racket, characterized in that it comprises:
[0007] A main body comprising a plate and a handle connected together, the plate including two striking surfaces on opposite sides, the plate and the handle defining a joint section at their connection point; and
[0008] A first carbon fiber reinforcement is attached to the joint section to enhance its structural strength.
[0009] Preferably, the device further includes two second carbon fiber reinforcements, which are respectively attached to the two mating surfaces.
[0010] Preferably, the second carbon fiber reinforcement is located at the center of the racket face.
[0011] Preferably, the area of the second carbon fiber reinforcement accounts for at least 40% of the area of the racket face.
[0012] Preferably, the second carbon fiber reinforcement is larger than the first carbon fiber reinforcement in the direction perpendicular to the extension of the handle.
[0013] Preferably, the board further includes a core board, the two sides of which are the two tack surfaces, and the core board is made of one of EPS foam material, EPP foam material, PVC foam material, EVA foam material and PMI foam material.
[0014] Preferably, the first carbon fiber reinforcement covers the joint segment 360 degrees.
[0015] Preferably, the main body further includes two panels, which are respectively attached to opposite sides of the panel.
[0016] Preferably, each of the panels extends beyond the joint section to cover a portion of the first carbon fiber reinforcement.
[0017] Preferably, the area of the second carbon fiber reinforcement accounts for at least 40% of the area of the racket face; the plate body further includes a core plate, the two sides of which are the two racket faces, and the core plate is made of one of EPS foam, EPP foam, PVC foam, EVA foam, and PMI foam; the first carbon fiber reinforcement covers the joint section 360 degrees; in the extension direction perpendicular to the handle, the size of the second carbon fiber reinforcement is larger than that of the first carbon fiber reinforcement; the main body further includes two panels, which are respectively attached to opposite sides of the plate body; each panel extends further into the joint section to cover the portion of the first carbon fiber reinforcement; each panel is made of at least one of glass fiber, carbon fiber, and Kevlar fiber; the plate body further includes a frame, which frames the periphery of the core plate, and the frame is made of carbon fiber; the panel is attached to the frame.
[0018] The beneficial effects of this utility model are as follows:
[0019] The Peak racket of this invention includes a main body and a first carbon fiber reinforcement. The first carbon fiber reinforcement is attached to the joint section to enhance the structural strength of the joint section. The carbon fiber can effectively improve the tensile and compressive strength of the joint section, reduce local deformation, and inhibit the formation and propagation of cracks, thereby significantly improving the durability of the joint section and giving the Peak racket a better service life. In addition, two second carbon fiber reinforcements are respectively attached to the two racket faces, thereby improving the racket faces' ability to withstand the impact force of the Peak ball and allowing each racket face to maintain its structural integrity. Attached Figure Description
[0020] Figure 1 This is a perspective view of an embodiment of the present utility model.
[0021] Figure 2 This is an exploded view of an embodiment of the present invention.
[0022] Figure Labels
[0023] 1: Main body; 2: Plate; 21: Playing surface; 22: Core plate; 23: Frame; 3: Handle; 4: Joint section; 5: Panel; 6: First carbon fiber reinforcement; 7: Second carbon fiber reinforcement. Detailed Implementation
[0024] The following examples illustrate possible implementations of this utility model, but are not intended to limit the scope of protection of this utility model. The prefixes "a" or "at least one" before the terms mentioned herein are not intended to limit the quantity, and may also be "multiple" depending on the requirements. This variation in quantity is also within the scope of protection, and is therefore stated in advance.
[0025] Please refer to Figures 1 to 2 This shows an embodiment of the present invention, in which the Peak racket of the present invention includes a main body 1 and a first carbon fiber reinforcement 6.
[0026] The main body 1 includes a blade 2 and a handle 3 connected together. The blade 2 includes two racket faces 21 located on opposite sides, each racket face 21 being used to hit a peak ball. The blade 2 and the handle 3 define a joint section 4 at their connection point. A first carbon fiber reinforcement 6 is attached to the joint section 4 to enhance its structural strength. The carbon fiber can effectively improve the tensile and compressive strength of the joint section 4, as well as reduce local deformation and inhibit crack formation and propagation, thereby significantly improving the durability of the joint section 4 and giving the peak racket a longer service life.
[0027] In this embodiment, the first carbon fiber reinforcement 6 covers the joint segment 4 360 degrees to strengthen the joint segment 4 in all directions, thereby achieving better reinforcement effect and performance.
[0028] Preferably, the Peak racket also includes two second carbon fiber reinforcements 7, which are respectively attached to the two racket faces 21, thereby increasing the impact resistance of the two racket faces 21 to the Peak ball and enabling each racket face 21 to maintain its structural integrity.
[0029] In this embodiment, the second carbon fiber reinforcement 7 is located at the center of the racket face 21, which is the most frequently hit position. Reinforcing this location can significantly reduce the probability of damage to the racket face 21. Furthermore, the area of the second carbon fiber reinforcement 7 occupies at least 40% of the area of the racket face 21 to effectively strengthen the structure. In addition, in the direction perpendicular to the extension of the handle 3, the size of the second carbon fiber reinforcement 7 is larger than that of the first carbon fiber reinforcement 6 to ensure an appropriate size ratio.
[0030] Furthermore, the board 2 also includes a core board 22, the two sides of which are the two striking surfaces 21. The core board 22 is made of one of the following materials: EPS foam, EPP foam, PVC foam, EVA foam, and PMI foam. Using foam materials can combine the advantages of being lightweight, high-strength, and absorbing impact. Even further, the board 2 also includes a frame 23, which frames the perimeter of the core board 22. The frame 23 can laterally protect the structure of the core board 22 and has the function of stabilizing the force and uniformly transmitting the force. The frame 23 is made of, but is not limited to, carbon fiber.
[0031] Preferably, the main body 1 further includes two panels 5, which are respectively attached to opposite sides of the plate 2. Each panel 5 can protect the structural integrity of the core board 22 from the positive direction and extend its service life. The material of each panel 5 is at least one of glass fiber, carbon fiber, and Kevlar fiber. In this embodiment, the panel 5 is attached to the frame 23, and each panel 5 extends beyond the joint section 4 to cover the portion of the first carbon fiber reinforcement 6, thus providing a wider protective effect.
Claims
1. A Peak racket, characterized in that, include: A main body comprising a plate and a handle connected together, the plate comprising two striking surfaces located on opposite sides, and the plate and the handle defining a joint section at the connection point. and A first carbon fiber reinforcement is attached to the joint section to enhance its structural strength.
2. The Peak racket as described in claim 1, characterized in that, It also includes two second carbon fiber reinforcements, which are respectively attached to the two racket surfaces.
3. The Peak racket as described in claim 2, characterized in that, The second carbon fiber reinforcement is located in the center of the racket face.
4. The Peak racket as described in claim 2, characterized in that, The area of the second carbon fiber reinforcement accounts for at least 40% of the area of the racket face.
5. The Peak racket as described in claim 2, characterized in that, In the direction perpendicular to the extension of the handle, the second carbon fiber reinforcement is larger than the first carbon fiber reinforcement.
6. The Peak racket as described in claim 1, characterized in that, The board also includes a core board, the two sides of which are the two patting surfaces. The core board is made of one of the following materials: EPS foam, EPP foam, PVC foam, EVA foam, and PMI foam.
7. The Peak racket as described in claim 1, characterized in that, The first carbon fiber reinforcement covers the joint section 360 degrees.
8. The Peak racket as claimed in any one of claims 1 to 7, characterized in that, The main body also includes two panels, which are respectively attached to opposite sides of the panel.
9. The Peak racket as described in claim 8, characterized in that, Each panel extends further into the joint section to cover the portion of the first carbon fiber reinforcement.
10. The Peak racket as described in claim 3, characterized in that, The area of the second carbon fiber reinforcement occupies at least 40% of the area of the racket face; the plate also includes a core board, the two sides of which are the two racket faces, and the core board is made of one of EPS foam, EPP foam, PVC foam, EVA foam, and PMI foam; the first carbon fiber reinforcement covers the joint section 360 degrees; in the extension direction perpendicular to the handle, the size of the second carbon fiber reinforcement is larger than that of the first carbon fiber reinforcement; the main body also includes two panels, which are respectively attached to opposite sides of the plate; each panel extends further into the joint section to cover the portion of the first carbon fiber reinforcement; each panel is made of at least one of glass fiber, carbon fiber, and Kevlar fiber; the plate also includes a frame that frames the periphery of the core board, and the frame is made of carbon fiber; the panel is attached to the frame.