A piquet racket
By incorporating carbon fiber edging and support blocks into Peak rackets, the problems of insufficient strength and excessive weight of the edging have been solved, resulting in a lighter racket and improved hitting feel.
Patent Information
- Application Number
- CN202521140424.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-04
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-06-04
AI Technical Summary
The edge banding of existing Peak rackets is not strong enough, resulting in greater wear and weight, which affects the racket's lightweight design and hitting feel.
The edge banding is made of carbon tubing through an air-blowing process. Combined with support blocks and a thermo-pressed carbon fiber or glass fiber surface layer, it forms a wraparound structure to enhance edge protection and reduce weight. The support blocks also create deformation gaps to improve the feel of the shot.
It improves the strength of the racket's edge and the integrity of its overall structure, reduces weight, improves the feel and accuracy of the shot, and extends its service life.
Smart Images
Figure CN224672038U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rackets, specifically to a Peak sports racket. Background Technology
[0002] Peak Sport, a new ball sport that combines the characteristics of tennis, badminton, and table tennis, has rapidly gained popularity worldwide in recent years. Its core equipment—the Peak Sport racket—is a key tool determining an athlete's technical performance and competitive experience. This racket is primarily used in professional competitive, recreational fitness, and educational training settings within Peak Sport, and its technological applications encompass materials science, ergonomic design, and lightweight structural optimization.
[0003] Existing Peak sports rackets typically use carbon fiber, aluminum alloy, or composite material frames, combined with polymer racket faces, such as fiber-reinforced resin and edge strips. The overall shape is oval or teardrop-shaped. Its basic structure includes: the racket body in the hitting area, the transition section connecting the racket body and the handle at the neck, and the handle end of the grip part. At the same time, edge strips are also bonded to the outside of the core material, as well as the racket face set on the surface of the core material.
[0004] However, existing Peak rackets still have the following drawbacks: Existing Peak rackets generally consist of a core, a racket face, and a binding strip. The binding strip is typically made of injection-molded plastic and is bonded to the outer edge of the core. However, the peripheral strength of the existing binding strip is insufficient, leading to damage and wear over time. Furthermore, the weight of typical plastic binding strips is relatively large, affecting the overall weight of the racket and making it unsuitable for lightweight designs, thus hindering lightweight use. Additionally, the bonding between the binding strip and the core of existing Peak rackets is adhesive, resulting in a poor feel when hitting the ball, impacting actual use. Utility Model Content
[0005] The purpose of this invention is to address the above-mentioned deficiencies and provide a Peak sports racket to solve the technical problems in the background art, such as the heavy edge strips used in existing rackets, which are not conducive to the lightweight design of the racket, and the poor feel of the core material when hitting the ball.
[0006] The objective of this utility model is achieved through the following means:
[0007] A Peak sports racket includes a core material and a edging strip. The core material has a racket body and a handle. The edging strip is made of carbon fiber through a blow molding process. The edging strip has a cavity inside, and its two ends have an air inlet and an air outlet communicating with the cavity, respectively. The edging strip is arranged around the edge of the core material. Multiple support blocks are arranged between the edging strip and the core material. The support blocks are spaced along the outer side of the racket body, with one end of the support block contacting the side of the racket body and the other end of the support block contacting the inner side of the edging strip. The support blocks are used to separate the edging strip and the racket body, creating a deformation gap between the edging strip and the core material. A first racket face and a second racket face are respectively bonded to the upper and lower surfaces of the core material.
[0008] Furthermore, as described above, the binding strip is arranged around the edge of the core material, and both ends of the binding strip are in contact with the handle portion.
[0009] The binding strip wraps around the edge of the core material and contacts the handle at both ends, providing comprehensive and stable protection for the edge of the core material. This enhances the strength of the racket edge and prevents damage caused by collisions or other factors during use. At the same time, this wrapping design helps improve the integrity of the overall racket structure and extends the racket's lifespan.
[0010] Furthermore, as described above, the edging strip is made of carbon fiber tubes or glass fiber tubes.
[0011] The edge banding is made of carbon fiber tubes or glass fiber tubes. Compared with traditional plastic injection molding edge banding, these two materials have higher strength and lighter weight. While ensuring the edge banding protects the edge of the core material, it effectively reduces the overall weight of the racket, meets the design requirements of lightweight rackets, and improves the user experience.
[0012] Furthermore, as described above, the support blocks are spaced apart along the outer side of the plate, and the support blocks are symmetrically distributed about the central axis of the plate.
[0013] The support blocks are spaced apart along the outer surface of the racket body and symmetrically distributed around the central axis. This evenly spaces the edge band and the racket body, creating a stable deformation gap between the edge band and the core material. During impact, this structure better cushions the impact force, improves the feel of the shot, and allows the user to control the racket more precisely, increasing accuracy and comfort.
[0014] Specifically, by setting intervals in the support blocks, the racket body can create a downward deformation gap when hitting the ball, thereby improving the user's feel when hitting the ball, such as the design principle of tennis rackets.
[0015] Furthermore, as described above, the first and second surfaces are composed of a carbon fiber surface layer or a glass fiber surface layer, and the first and second surfaces are respectively formed on the upper and lower surfaces of the core material by hot pressing.
[0016] The first and second racket faces utilize carbon fiber or glass fiber outer layers, which are hot-pressed onto the core material surface. Carbon fiber and glass fiber outer layers are characterized by high strength and lightweight properties, reducing racket weight while maintaining racket face strength, thus facilitating lightweight racket design. The hot-pressing process ensures a tight bond between the racket face and the core material, improving the overall stability and durability of the racket structure. It also helps improve power transfer during shots, enhancing hitting performance.
[0017] Furthermore, as described above, the core material is formed by hot pressing aramid, foam board, or honeycomb board.
[0018] Alternatively, hot pressing can fully utilize the properties of these materials, enabling the core material to achieve lightweighting while maintaining sufficient strength, thus reducing the overall weight of the racket. Different core materials can also provide different performance characteristics for the racket; for example, aramid core materials offer higher strength, while foam and honeycomb core materials provide better cushioning performance, meeting the needs of different users and improving the racket's performance and comfort.
[0019] The beneficial effects of this utility model are as follows: The edge banding is made of carbon fiber tubes through a blow molding process. Compared with the edge banding formed by traditional plastic injection molding, the edge banding made of carbon fiber tubes has higher peripheral strength, which can effectively resist damage and wear caused by long-term use and extend the service life of the racket. At the same time, the edge banding made of carbon fiber tubes is lighter than that of ordinary plastic edge banding, which helps to reduce the overall weight of the racket, meet the design requirements of lightweight rackets, and facilitate users to use them in a lightweight manner. Furthermore, by setting a support block between the edge banding and the core material, a deformation gap is formed between the support block and the edge banding and the racket body. This allows the core material to sink and deform to a certain extent when hitting the ball, improving the feel of the shot and enhancing the actual user experience. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall structure of this embodiment;
[0021] Figure 2 This is a schematic diagram of the connection structure of the support block in this embodiment;
[0022] Figure 3 This is an exploded view diagram of this embodiment;
[0023] Figure 4 This is a schematic diagram of the connection structure between the edge banding strip and the core material in this embodiment;
[0024] The reference numerals in the figure are as follows: 100-core material, 101-paddle body, 102-handle part, 200-edge strip, 201-cavity, 202-air inlet, 203-air outlet, 300-support block, 400-deformation gap, 500-first paddle surface, 600-second paddle surface. Detailed Implementation
[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0026] To make the technical problem to be solved, the technical solution and the beneficial effects of this utility model clearer, the following describes the solution in further detail with reference to the accompanying drawings and embodiments.
[0027] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this scheme and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0028] In this embodiment, refer to Figures 1-4 The specific implementation of a Peak sports racket includes a core material 100 and a edging strip 200. The core material 100 has a racket body 101 and a handle portion 102. The edging strip 200 is made of carbon fiber tubes through an air-blowing process. A cavity 201 is formed inside the edging strip 200, and air inlets 202 and outlets 203, respectively, communicating with the cavity 201, are respectively provided at both ends of the edging strip 200. The edging strip 200 is arranged around the edge of the core material 100. The edging strip 200 and the core material 100 are... Multiple support blocks 300 are provided in the middle. The support blocks 300 are distributed at intervals along the outer side of the racket body 101, so that one end of the support block 300 contacts the side of the racket body 101 and the other end of the support block 300 contacts the inner side of the binding strip 200. The support blocks 300 are used to separate the binding strip 200 and the racket body 101, so that a deformation gap 400 is formed between the binding strip 200 and the core material 100. The upper surface and the lower surface of the core material 100 are respectively bonded with the first racket surface 500 and the second racket surface 600.
[0029] Optionally, refer to Figure 4 In other embodiments, the support block 300 is omitted, and the edge strip 200 extends along the edge of the core material 100 and fits and wraps around the outer side of the core material 100. When the core material 100 is a thermo-pressed foam material, the tight fit between the core material 100 and the edge strip 200 can be further enhanced, improving the stability and reliability of the connection.
[0030] The edge banding 200 is arranged around the edge of the core material 100, with both ends of the edge banding 200 contacting the handle portion 102. The edge banding 200 around the edge of the core material 100 and its contact with the handle portion 102 provides comprehensive and stable protection for the edge of the core material 100, enhancing the strength of the racket edge and preventing damage to the edge due to collisions or other factors during use. This surrounding arrangement also helps improve the overall structural integrity of the racket and extends its service life.
[0031] The edge banding strip 200 is made of carbon fiber tubes. Compared with traditional plastic injection-molded edge banding strips 200, the edge banding strip 200 made of carbon fiber tubes has higher strength and lighter weight. While ensuring the edge protection of the core material 100, the edge banding strip 200 effectively reduces the overall weight of the racket, meets the design requirements of lightweight racket, and improves the user experience.
[0032] The support blocks 300 are spaced apart along the outer side of the plate, and are symmetrically distributed about the central axis of the plate. Specifically, each end of the support block 300 has a first arc-shaped contact surface and a second arc-shaped contact surface for mating contact with the outer side of the edge strip 200 and the core material 100. The support blocks 300 create a gap between the edge strip 200 and the core material 100, allowing the core material 100 to undergo a crushing deformation under stress.
[0033] The support blocks 300 are spaced apart along the outer side of the racket body 101 and symmetrically distributed around the central axis, evenly separating the edge strip 200 and the racket body 101, thus creating a stable deformation gap 400 between the edge strip 200 and the core material 100. During impact, this structure better cushions the impact force, improves the feel of the shot, and allows the user to control the racket more precisely, increasing accuracy and comfort.
[0034] Specifically, by setting the intervals of the support blocks 300, the racket body 101 can generate a downward deformation gap 400 when hitting the ball, thereby improving the user's feel when hitting the ball, such as the design principle of a tennis racket.
[0035] The first racket surface 500 and the second racket surface 600 are composed of a carbon fiber surface layer or a glass fiber surface layer, and the first racket surface 500 and the second racket surface 600 are respectively formed on the upper and lower surfaces of the core material 100 by hot pressing.
[0036] The first racket face 500 and the second racket face 600 are made of carbon fiber or glass fiber and are hot-pressed onto the surface of the core material 100. Carbon fiber and glass fiber layers are characterized by high strength and lightweight properties, reducing the racket's weight while maintaining its strength, which is beneficial for lightweight racket design. The hot-pressing process ensures a tight bond between the racket face and the core material 100, improving the overall stability and durability of the racket's structure. It also helps improve power transfer during shots, enhancing hitting performance.
[0037] The core material 100 is formed by hot pressing of a honeycomb panel.
[0038] Optionally, the hot pressing process can fully utilize the properties of these materials, enabling the core material 100 to achieve lightweighting while ensuring sufficient strength, thus reducing the overall weight of the racket. Different core materials 100 can also provide different performance characteristics for the racket. For example, aramid core material 100 can provide higher strength, while foam board and honeycomb board core materials 100 can provide better cushioning performance, meeting the needs of different users and improving the performance and comfort of the racket.
[0039] The specific manufacturing process of the Peak sports racket in this embodiment is as follows:
[0040] Step 1: Place the edge banding strip 200 into the first forming mold, and blow air into the air inlet 202 to form a wraparound frame, thereby forming an outer frame for fitting the core material 100.
[0041] Step 2: Take out the edge banding strip 200 and place it in the second forming mold. At this time, place the support block 300 in the mold and make one end of the support block 300 contact the inner side of the edge banding strip 200. At the same time, put in the core material 100, the first racket face 500 and the second racket face 600. The other end of the support block 300 contacts the outer side of the core material 100. Through hot pressing, the Peak Sports racket is formed.
[0042] In the specific implementation process, the edge band 200 is made of carbon fiber tubes through a blow molding process. Compared with the edge band 200 formed by traditional plastic injection molding, the edge band 200 made of carbon fiber tubes has higher peripheral strength, which can effectively resist damage and wear caused by long-term use and extend the service life of the racket. At the same time, the edge band 200 made of carbon fiber tubes is lighter than that of ordinary plastic edge band 200, which helps to reduce the overall weight of the racket, meet the design requirements of lightweight racket, and facilitate lightweight use by users. Furthermore, by setting a support block 300 between the edge band 200 and the core material 100, the support block 300 forms a deformation gap 400 between the edge band 200 and the racket body 101. Thus, when hitting the ball, the sinking of the core material 100 produces a certain amount of cushioning and deformation, which improves the feel of hitting the ball and enhances the actual user experience.
[0043] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.
Claims
1. A Peak sports racket, comprising a core material and a binding strip, wherein a racket body and a handle portion are formed on the core material, characterized in that: The edge banding strip is made of carbon fiber tubes through an air-blowing process. The edge banding strip has a cavity inside, and air inlets and outlets communicating with the cavity are respectively opened at both ends of the edge banding strip. The edge banding strip is arranged around the edge of the core material. Multiple support blocks are arranged between the edge banding strip and the core material. The support blocks are spaced apart along the outer side of the racket body, so that one end of the support block contacts the side of the racket body and the other end of the support block contacts the inner side of the edge banding strip. The support blocks are used to separate the edge banding strip and the racket body, so that a deformation gap is formed between the edge banding strip and the core material. The upper and lower surfaces of the core material are respectively bonded with a first racket surface and a second racket surface.
2. The Peak sports racket according to claim 1, characterized in that: The binding strip is arranged around the edge of the core material, and both ends of the binding strip are in contact with the handle.
3. The Peak sports racket according to claim 2, characterized in that: The edging strip is made of carbon fiber tubes or glass fiber tubes.
4. The Peak sports racket according to claim 1, characterized in that: The support blocks are spaced apart along the outer side of the plate, and are symmetrically distributed about the central axis of the plate.
5. A Peak sports racket according to any one of claims 1-4, characterized in that: The first and second surfaces are composed of carbon fiber or glass fiber layers, and are formed on the upper and lower surfaces of the core material by hot pressing.
6. A Peak sports racket according to any one of claims 1-4, characterized in that: The core material is formed by hot pressing aramid, foam board, or honeycomb board.