Rapping tool

Abstract

The utility model relates to a racket, which comprises a body, at least one clamping structure and at least one reinforcing member. The body comprises a racket face and a handle, the racket face has a hitting segment and a connecting segment connected between the hitting segment and the handle, the at least one clamping structure is arranged on the connecting segment, and the at least one reinforcing member is detachably clamped on the at least one clamping structure. Thus, the at least one reinforcing member can be easily replaced, and different materials or weights can be replaced according to requirements. In addition, the at least one reinforcing member can not be installed, thereby overcoming the problem that the reinforcing structure of the used racket cannot be adjusted and changed.

Description

Technical Field

[0001] This utility model relates to rackets, and in particular to a racket with a locally reinforced structural component. Background Technology

[0002] Typical rackets, such as Peak rackets and tennis rackets, have a connecting section (also known as the throat) between the head and the handle. This area bears the dual torques from the racket face and hand operation during impact, making it the most stress-concentrated and most prone to deformation or fatigue in the overall structure. Traditional reinforcement methods often involve embedded metal parts or attaching fiberboard to the surface for localized reinforcement. Some rackets also use a hollow throat design to reduce stress concentration. However, these reinforcement structures are mostly fixed designs and cannot be replaced according to usage needs, resulting in the racket's weight not being adjustable or the overall feel being affected due to incompatible materials. In addition, fixed reinforcements often require gluing, riveting, or screwing, increasing assembly steps and making repair and replacement difficult.

[0003] Therefore, it is necessary to provide a novel and advanced racket to solve the above problems. Utility Model Content

[0004] The main purpose of this utility model is to provide a racket with replaceable reinforcing parts, which can enhance the local structure or adjust the swing effect of the racket as needed.

[0005] To achieve the above objectives, the present invention provides a racket, comprising: a body, at least one locking structure, and at least one reinforcing member. The body includes a racket face and a handle portion. The racket face has a hitting section and a connecting section connecting the hitting section and the handle portion. The at least one locking structure is disposed on the connecting section. The at least one reinforcing member is detachably locked to the at least one locking structure.

[0006] The hardness of the at least one fastening structure is less than the hardness of the at least one reinforcing member, and the at least one fastening structure is at least partially deformable under stress.

[0007] The at least one locking structure includes at least one slot that opens toward the side away from the grip portion, and the at least one reinforcement is detachably fitted into the at least one slot and maintains a distance from the racket face.

[0008] The at least one locking structure further includes a plurality of sidewalls surrounding the at least one slot, the thickness of each of the sidewalls being spaced apart from the face of the clasp gradually decreasing toward an opening of the slot.

[0009] Each of the reinforcing members has a notch facing a fastening structure, thereby creating a gap between the reinforcing member and the fastening structure.

[0010] Each of the locking structures includes a receiving portion and an opening that connects to the receiving portion and opens toward the side away from the handle portion. In the direction of a short side of the racket face, the width of each opening is smaller than the width of a reinforcing member.

[0011] Each of the locking structures further includes two hooks extending toward the opening, which lock the reinforcing member along a long side of the face of the beater.

[0012] Along one long side of the racket face, the width of the connecting segment gradually decreases from the hitting section toward the grip, and the length of the connecting segment is at least 1 / 4 and no more than 1 / 2 of the length of the racket face.

[0013] The at least one locking structure is located on the side of the connecting section near the handle and is spaced apart from the handle.

[0014] The hardness of at least one locking structure is less than the hardness of at least one reinforcing member, and at least a portion of the at least one locking structure is deformable under stress; each locking structure is an elastic body, and each reinforcing member is a carbon fiber composite sheet or an alloy sheet; each reinforcing member corresponds at least partially to the shape of a locking structure; each reinforcing member has an inclined guide surface facing away from the racket face; each reinforcing member has a notch facing a locking structure to form a gap between the reinforcing member and the locking structure; each locking structure includes a receiving portion and an opening communicating with the receiving portion and opening away from the grip portion, and the width of each opening is less than the width of a reinforcing member in the direction of a short side of the racket face; each locking structure further includes two hooks extending toward the opening, and the two hooks intercept a reinforcing member in the direction of a long side of the racket face; each locking structure extends in a V-shape. It also includes two extension arms, which enclose the receiving portion and the opening. Each slot is located on the side of one extension arm facing the receiving portion, and each hook is located at one end of one extension arm. The two slots of each locking structure are not connected and each locking structure also includes a limiting portion located between the two slots. The notch of each reinforcing member faces the limiting portion. A first locking portion is provided between each hook and one extension arm, and each reinforcing member has a second locking portion that is concave and convex to the first locking portions. In the direction of a long side of the racket face, the width of the connecting section gradually decreases from the hitting section to the grip, and the length of the connecting section accounts for at least 1 / 4 and no more than 1 / 2 of the length of the racket face. The at least one locking structure is located on the side of the connecting section near the grip and maintains a distance from the grip. Each locking structure and each reinforcing member is symmetrical about a central axis of the racket face.

[0015] The beneficial effects of this utility model are: it has replaceable reinforcing parts, which can enhance the local structure or adjust the swing effect of the racket as needed. Attached Figure Description

[0016] Figure 1 This is a perspective view of a preferred embodiment of the present invention.

[0017] Figure 2 This is an exploded view of a preferred embodiment of the present invention.

[0018] Figure 3 This is a partial exploded enlarged view of a preferred embodiment of the present invention.

[0019] Figure 4 This is a partial cross-sectional view of a preferred embodiment of the present invention.

[0020] Figure 5 for Figure 4 A magnified view of a portion of the image.

[0021] Figure 6 This is a partial cross-sectional enlarged view of a preferred embodiment of the present invention. 1: Racket 10:Ontology 11: Take a picture of the face 111: Striking Section 112: Connecting Section 12: Handle section 20: Fastening structure 21: Card Slot 22: Sidewall 23: Compartment 24: Opening 25: hook part 26: Extension Arm 27: First Card Department 28: Limited arrival department 30: Reinforcing parts 31: Inclined guide surface 32: Second Card Section 33: Missing slot L: Long side direction L1, L2: Length S: Short side direction Detailed Implementation

[0022] 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. Depending on the requirements, there may also be "multiple" items. This variation in quantity is also within the scope of protection, and is therefore stated in advance.

[0023] Please refer to Figures 1 to 6 This shows a preferred embodiment of the present invention. The racket 1 of the present invention includes a body 10, at least one locking structure 20 and at least one reinforcing member 30.

[0024] The main body 10 includes a racket face 11 and a grip portion 12. The racket face 11 has a hitting section 111 and a connecting section 112 connecting the hitting section 111 and the grip portion 12. At least one locking structure 20 is disposed on the connecting section 112. At least one reinforcing member 30 is detachably locked to the at least one locking structure 20. In this way, the at least one reinforcing member 30 can be easily replaced and can be replaced with different materials or weights as needed. Alternatively, the at least one reinforcing member 30 can be omitted to selectively provide structural reinforcement to the connecting section 112. It can also change the weight distribution of the racket 1, adjust the hitting stability, control accuracy, and shock absorption effect, thereby improving the hitting feel and overall control performance.

[0025] Along a long side L of the racket face 11, the width of the connecting segment 112 gradually decreases from the hitting section 111 toward the grip portion 12, and the length L2 of the connecting segment 112 is at least 1 / 4 and no more than 1 / 2 of the length L1 of the racket face 11. Figure 4 As shown. At least one locking structure 20 is located on the side of the connecting section 112 near the handle portion 12 and maintains a distance from the handle portion 12, effectively reinforcing the structural strength of the connecting section 112 while avoiding interference with the user's grip. Preferably, each locking structure 20 and each reinforcing member 30 is symmetrical about a central axis of the racket face 11 to maintain weight balance.

[0026] Specifically, each reinforcing member 30 has an additional inclined guide surface 31 on its outer periphery facing away from the racket face 11, which can guide the installation direction and improve assembly efficiency. The hardness of the at least one locking structure 20 is less than that of the at least one reinforcing member 30, and the at least one locking structure 20 is at least partially deformable under force, thereby facilitating the installation of the at least one reinforcing member 30. In this embodiment, the shapes of each reinforcing member 30 and the locking structure 20 are at least partially corresponding; each locking structure 20 is an elastic body, which can fix the at least one reinforcing member 30 more tightly and can avoid wear due to collision or abnormal noise during hitting, which helps to extend service life and improve the quality of use. Each reinforcing member 30 is a carbon fiber composite sheet or an alloy sheet (e.g., titanium alloy), which can not only enhance the local structure, but also provide shock absorption effect, resulting in good feedback when hitting the ball. Furthermore, users can replace the reinforcing member 30 with different materials or weights according to their needs, which can meet different requirements.

[0027] Reference Figure 6The at least one locking structure 20 includes at least one slot 21 opening away from the side of the grip portion 12. The at least one reinforcing member 30 is detachably embedded in the at least one slot 21 and maintains a distance from the racket face 11, which helps to reduce the interference of the at least one reinforcing member 30 with the elasticity of the racket face 11 and maintain the original hitting characteristics. The at least one locking structure 20 further includes a plurality of side walls 22 surrounding the at least one slot 21. The thickness of each side wall 22 that is spaced apart from the racket face 11 gradually decreases towards an opening of the slot 21, allowing it to deform under stress during installation and providing good ease of operation.

[0028] Each locking structure 20 includes a receiving portion 23 and an opening 24 communicating with the receiving portion 23 and opening away from the grip portion 12. In the short side direction S of the racket face 11, the width of each opening 24 is smaller than the width of one of the reinforcing members 30, providing a secure locking force to prevent the at least one reinforcing member 30 from loosening. Each locking structure 20 further includes two hook portions 25 extending towards the opening 24. The two hook portions 25 intercept one of the reinforcing members 30 in the long side direction L of the racket face 11, effectively preventing the at least one reinforcing member 30 from slipping due to vibration or impact, thus strengthening the overall structural stability.

[0029] Each locking structure 20 extends in a V-shape and includes two extension arms 26. The two extension arms 26 enclose the receiving portion 23 and the opening 24. Each slot 21 is provided on the side of an extension arm 26 facing the receiving portion 23, and each hook portion 25 is located at one end of an extension arm 26. In this embodiment, each of the two opposite sides of the racket face 11 is provided with a locking structure 20 and a reinforcing member 30. Preferably, each hook portion 25 is provided with a first locking portion 27 between it and an extension arm 26, and each reinforcing member 30 is provided with a second locking portion 32 that is concave and convex with the first locking portions 27, forming a good positioning and fitting relationship, which can prevent the reinforcing member 30 from shifting during use and improve the stability and durability of the shot. In other embodiments, each locking structure may also be U-shaped, rectangular, or other shapes.

[0030] Each reinforcing member 30 has a notch 33 facing a locking structure 20, creating a gap between the reinforcing member 30 and the locking structure 20. This gap allows a tool to be inserted to pry up the reinforcing member 30 for easy disassembly. Specifically, the two slots 21 of each locking structure 20 are not connected and each structure includes a limiting portion 28 located between the two slots 21. The notch 33 of each reinforcing member 30 faces the limiting portion 28 to stably limit the reinforcing member 30 and prevent it from coming out.

Claims

1. A racket, characterized in that: include: A body includes a racket face and a handle, the racket face having a striking section and a connecting section connecting the striking section and the handle; At least one fastening structure is provided at the connecting section; and At least one reinforcing member is detachably snapped into the at least one fastening structure.

2. The racket as described in claim 1, characterized in that: The hardness of the at least one fastening structure is less than the hardness of the at least one reinforcing member, and the at least one fastening structure is at least partially deformable under stress.

3. The racket as described in claim 1, characterized in that: The at least one locking structure includes at least one slot that opens toward the side away from the grip portion, and the at least one reinforcement is detachably fitted into the at least one slot and maintains a distance from the racket face.

4. The racket as described in claim 3, characterized in that: The at least one locking structure further includes a plurality of sidewalls surrounding the at least one slot, the thickness of each of the sidewalls being spaced apart from the face of the clasp gradually decreasing toward an opening of the slot.

5. The racket as described in claim 1, characterized in that: Each of the reinforcing members has a notch facing a fastening structure, thereby creating a gap between the reinforcing member and the fastening structure.

6. The racket as described in claim 1, characterized in that: Each of the locking structures includes a receiving portion and an opening that connects to the receiving portion and opens toward the side away from the handle portion. In the direction of a short side of the racket face, the width of each opening is smaller than the width of a reinforcing member.

7. The racket as described in claim 6, characterized in that: Each of the locking structures further includes two hooks extending toward the opening, which lock the reinforcing member along a long side of the face of the beater.

8. The racket as described in any one of claims 1 to 7, characterized in that: Along one long side of the racket face, the width of the connecting segment gradually decreases from the hitting section toward the grip, and the length of the connecting segment is at least 1 / 4 and no more than 1 / 2 of the length of the racket face.

9. The racket as described in claim 8, characterized in that: The at least one locking structure is located on the side of the connecting section near the handle and is spaced apart from the handle.

10. The racket as described in claim 4, characterized in that: The hardness of at least one locking structure is less than the hardness of at least one reinforcing member, and at least a portion of the at least one locking structure is deformable under stress; each locking structure is an elastic body, and each reinforcing member is a carbon fiber composite sheet or an alloy sheet; each reinforcing member corresponds at least partially to the shape of a locking structure; each reinforcing member has an inclined guide surface facing away from the racket face; each reinforcing member has a notch facing a locking structure to form a gap between the reinforcing member and the locking structure; each locking structure includes a receiving portion and an opening communicating with the receiving portion and opening away from the grip portion, and the width of each opening is less than the width of a reinforcing member in the direction of a short side of the racket face; each locking structure further includes two hooks extending toward the opening, and the two hooks intercept a reinforcing member in the direction of a long side of the racket face; each locking structure extends in a V-shape. It also includes two extension arms, which enclose the receiving portion and the opening. Each slot is located on the side of one extension arm facing the receiving portion, and each hook is located at one end of one extension arm. The two slots of each locking structure are not connected and each locking structure also includes a limiting portion located between the two slots. The notch of each reinforcing member faces the limiting portion. A first locking portion is provided between each hook and one extension arm, and each reinforcing member has a second locking portion that is concave and convex to the first locking portions. In the direction of a long side of the racket face, the width of the connecting section gradually decreases from the hitting section to the grip, and the length of the connecting section accounts for at least 1 / 4 and no more than 1 / 2 of the length of the racket face. The at least one locking structure is located on the side of the connecting section near the grip and maintains a distance from the grip. Each locking structure and each reinforcing member is symmetrical about a central axis of the racket face.

Images