Anti-throwing-off table tennis bat

By setting a limiting mechanism and elastic belt limiting fingers at one end of the ping-pong racket grip, combined with the limiting mechanism and push rod design, the problem of ping-pong racket taking off hands is solved, the stability and flexibility of use are improved, and the strength of attacking the ball is enhanced Flexibility to contact backhand, adapting to a variety of play styles.

CN222150850UInactive Publication Date: 2024-12-13孟东华
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Patent Information

Application Number
CN202322501805.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-09-14
Publication Date
2024-12-13
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During use, existing table tennis rackets are prone to lose their hands due to sweating on their palms and unstable grips, which is dangerous and has poor use effect.

Method used

An anti-sliding table tennis racket was designed, and a limiting mechanism was set at one end of the grip, and the limiting fingers were restricted by elastic belts, and the possibility of dislodging was reduced by the coordination of the limiting mechanism, push rod, plug groove and limiting groove. , and facilitate disassembly and replace.

Benefits of technology

Effectively reduce the possibility of ping-pong rackets taking off their hands, improve practicality, enhance the flexibility of attacking ball strength and backhand contact, adapt to ergonomic design, novel and unique shape, suitable for both straight and horizontal use, and improve backhand twisting and pulling Flexibility of chopping ball play.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of table tennis bats, in particular to an anti-throwing table tennis bat which comprises a bottom plate, a rubber pad is fixedly adhered to one side of the bottom plate, a sponge pad is fixedly adhered to the other side of the bottom plate, an inserting groove is formed in one end of the bottom plate, and limiting grooves are formed in the two inner side walls of the inserting groove. A holding module is arranged at one end of the bottom plate and comprises a first holding handle, a placing hole is formed in the first holding handle, and a pushing rod is slidably connected into the placing hole. According to the anti-throwing-off table tennis bat, the limiting mechanism is arranged at one end of the first grip, the fingers are connected with the elastic bands in an inserted mode, the fingers can be conveniently limited through the elastic bands, and therefore the possibility that the table tennis bat is thrown off in the using process is reduced; and a limiting mechanism, a pushing rod, an inserting groove and a limiting groove are used in cooperation, so that the anti-throwing-off table tennis bat is convenient to disassemble and replace, and the practicability of the anti-throwing-off table tennis bat is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of table tennis rackets, in particular to an anti-swing-off table tennis racket. Background Art

[0002] A table tennis racket is composed of a base plate, a rubber and a sponge. The reasonable combination of the three determines the quality of a racket. However, when using existing table tennis rackets, due to sweaty palms, unstable grip, bumping against the table, and forceful attacking, the existing table tennis rackets are prone to slipping out of the hand during sports use. The racket that slips out of the hand flies at high speed, which is very dangerous. At the least, the racket may be damaged, and at the worst, people may be injured, and the use effect is poor. Utility Model Content

[0003] The utility model aims to provide a table tennis racket which can prevent it from falling off.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A table tennis racket that prevents it from falling off comprises a bottom plate, a rubber pad is adhesively fixed to one side of the bottom plate, and a sponge pad is adhesively fixed to the other side of the bottom plate, a plug-in slot is provided at one end of the bottom plate, and limiting slots are provided on both inner side walls of the plug-in slot, a gripping module is provided at one end of the bottom plate, and the gripping module comprises a gripping handle 1, a placement hole is provided on the gripping handle 1, and a push rod is slidably connected to the inside of the placement hole, a connecting notch is provided at one end of the inner side wall of the placement hole 1, an elastic band is fixedly connected to one end of the gripping handle 1, and a limiting mechanism is provided at one end of the gripping handle 1.

[0006] Furthermore, the width of the push rod is the same as the width of the interior of the placement hole, and the length of the push rod is greater than the length of the interior of the placement hole.

[0007] Furthermore, the thickness of the push rod is the same as the height inside the placement hole, and both inner side walls of the placement hole are provided with rounded corners.

[0008] Furthermore, one end of one side of the push rod is fixedly connected to a connecting plate, and the connecting plate is slidably connected to the connecting notch, and a compression spring is fixedly connected between one side of the connecting plate and an inner side wall of the connecting notch.

[0009] Furthermore, the limiting mechanism includes a plug-in plate, which is slidably plugged into the plug-in slot, a sliding through hole is provided at one end of the plug-in plate, a plug-in hole is provided at a position corresponding to the placement hole on one side of the plug-in plate, and one end of the push rod is slidably connected to the plug-in hole, and the two ends inside the sliding through hole are respectively slidably connected to limit plate one and limit plate two, one end of limit plate one is provided with wedge-shaped notch one, and one end of limit plate two is provided with wedge-shaped notch two, one end of limit plate one and limit plate two are both slidably plugged into the push rod, and the other ends of limit plate one and limit plate two are respectively slidably plugged into the limit slots at corresponding positions.

[0010] Furthermore, rectangular grooves are provided at both ends of the inner wall of the sliding through hole, a movable plate is slidably connected inside the rectangular groove, a compression spring 2 is fixedly connected between one side of the movable plate and the inner wall of the rectangular groove, and the limiting plate 1 and the limiting plate 2 are respectively fixedly connected to the movable plate at the corresponding position.

[0011] Furthermore, the width of the limiting plate 1 is the same as the width of the limiting plate 2, and the width of the limiting plate 1 is the same as the width inside the sliding through hole.

[0012] Beneficial effects of the utility model:

[0013] 1. A limiting mechanism is provided at one end of the grip, and the fingers are plugged into the elastic band, and the elastic band is used to limit the fingers, thereby reducing the possibility of the anti-swing-off table tennis racket being thrown off when in use. The limiting mechanism, the push rod, the plug-in slot and the limiting slot are used in combination to make the anti-swing-off table tennis racket easy to disassemble and replace, thereby improving the practicality of the anti-swing-off table tennis racket. The anti-swing-off table tennis racket is in a whale shape, which has a novel and peculiar shape and can be used for both vertical and horizontal shooting. When shooting vertically, horizontal shooting is more convenient, the attacking force is strengthened, the forehand attack grip point can be moved upward, and the four-finger top plate can be used to increase the forehand attack support force, thereby increasing the backhand attack force. The area of ​​contact with the ball is larger, and the reversal of the straight racket is more flexible; it is more comfortable to hold the racket when using the horizontal racket, which conforms to the ergonomic design. The forehand attack grip is more direct, and there is no need to deliberately press the racket. A good grip of the racket is like an extended arm of a person, which enhances the flexibility of receiving serves close to the table with the horizontal racket, and enhances the directness of the backhand horizontal hit and the flexibility of the backhand twist and pull, which is more conducive to the slice play and the rotation angle of the pull ball. The shape of the anti-shake-off table tennis racket is novel and unique, giving people a sense of beauty and is more cartoon-like. Both children and adults like it very much, combining art and practicality. The grip angle of the anti-shake-off table tennis racket is different, which will cause differences in the opponent's thinking and judgment, and can be used to attack the opponent's strategy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the positional relationship between the handle 1 and the limiting mechanism in the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the handle in the utility model;

[0019] Figure 5 It is a schematic diagram of the positional relationship between the handle 1 and the push rod in the utility model;

[0020] Figure 6 It is a schematic diagram of the structure of the limiting mechanism in the utility model.

[0021] In the figure: 100, bottom plate; 101, plug-in slot; 102, limit slot; 110, rubber pad; 120, sponge pad; 130, grip module; 131, grip one; 133, placement hole; 134, connection notch; 135, rounded corner; 140, elastic band; 150, push rod; 160, connecting plate; 170, compression spring one; 200, limit mechanism; 210, plug-in plate; 211, plug-in hole; 212, sliding through hole; 213, rectangular slot; 220, limit plate one; 221, wedge-shaped notch one; 230, limit plate two; 240, movable plate; 250, compression spring two. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6As shown, an anti-swing table tennis racket includes a bottom plate 100, a rubber pad 110 is bonded and fixed to one side of the bottom plate 100, and a sponge pad 120 is bonded and fixed to the other side of the bottom plate 100, an insertion slot 101 is opened at one end of the bottom plate 100, and both inner side walls of the insertion slot 101 are provided with limiting slots 102, and a gripping module 130 is arranged at one end of the bottom plate 100, and the gripping module 130 includes a grip 131, a placement hole 133 is opened on the grip 131, and a push rod 150 is slidably connected to the inside of the placement hole 133, and a connection notch 134 is opened at one end of the inner side wall of the placement hole 133, and the gripping module 130 includes a grip 131, a placement hole 133 is opened on the grip 131, and a push rod 150 is slidably connected to the inside of the placement hole 133, and a connection notch 134 is opened at one end of the inner side wall of the placement hole 133. One end of the handle 131 is fixedly connected with an elastic band 140, and one end of the grip 131 is provided with a limiting mechanism 200. When in use, the fingers are plugged into the elastic band 140 and the elastic band 140 is used to limit the fingers, thereby reducing the possibility of the anti-swing-off table tennis racket being thrown off during use. When the bottom plate 100, the rubber pad 110, the sponge pad 120 or the grip 131 is damaged, the limiting mechanism 200, the push rod 150, the plug-in slot 101 and the limiting slot 102 are used in combination to make the anti-swing-off table tennis racket easy to disassemble and replace, thereby improving the practicality of the anti-swing-off table tennis racket.

[0024] The width of the push rod 150 is the same as the width inside the placement hole 133, the length of the push rod 150 is greater than the length inside the placement hole 133, the thickness of the push rod 150 is the same as the height inside the placement hole 133, and both inner side walls of the placement hole 133 are provided with rounded corners 135. One end of one side of the push rod 150 is fixedly connected to a connecting plate 160, and the connecting plate 160 is slidingly connected to the connecting notch 134. A compression spring 170 is fixedly connected between one side of the connecting plate 160 and the inner side wall of the connecting notch 134. The connecting plate 160 and the connecting notch 134 are used together to limit the push rod 150, and the compression spring 170 is used to reset the connecting plate 160 and the push rod 150.

[0025] The limiting mechanism 200 includes a plug-in plate 210, which is slidably connected to the plug-in slot 101. A sliding through hole 212 is provided at one end of the plug-in plate 210. A plug-in hole 211 is provided at a position corresponding to the placement hole 133 on one side of the plug-in plate 210. One end of the push rod 150 is slidably connected to the plug-in hole 211. The two ends of the sliding through hole 212 are slidably connected to the limiting plate 1 220 and the limiting plate 2 230, respectively. The limiting plate 1 2 A wedge-shaped notch 221 is provided at one end of the limit plate 20, and a wedge-shaped notch 2 is provided at one end of the limit plate 230. One end of the limit plate 220 and the limit plate 230 are both slidably plugged with the push rod 150, and the other ends of the limit plate 220 and the limit plate 230 are respectively slidably plugged with the limit groove 102 at the corresponding position. Both ends of the inner side wall of the sliding through hole 212 are provided with a rectangular groove 213, and the inner side wall of the rectangular groove 213 is slidably connected with a movable The plate 240 has a compression spring 250 fixedly connected between one side of the movable plate 240 and the inner wall of the rectangular groove 213. The limit plate 1 220 and the limit plate 230 are respectively fixedly connected to the movable plate 240 at the corresponding position. The other end of the push rod 150 is pulled to move, so that the push rod 150 is separated from the limit plate 1 220 and the limit plate 230, and the compression spring 250 is used to push the movable plate 240 to move and reset, so as to facilitate the movement and reset of the movable plate 240, and then facilitate the reset of the limit plate 1 220 and the limit plate 230. After the reset, the limit plate 1 220 and the limit plate 230 are separated from the limit groove 102, so as to facilitate the separation of the limit mechanism 200 from the plug-in groove 101. The width of the limit plate 1 220 is the same as the width of the limit plate 230, and the width of the limit plate 1 220 is the same as the width inside the sliding through hole 212.

[0026] Working principle: When in use, by plugging the finger into the elastic band 140, the elastic band 140 is used to limit the finger, thereby reducing the possibility of the anti-swing-off table tennis racket being thrown off during use. When the bottom plate 100, the rubber pad 110, the sponge pad 120 or the grip 1 131 is damaged, the other end of the push rod 150 is pulled to move, so that the push rod 150 is separated from the limit plate 1 220 and the limit plate 2 230, and the compression spring 250 is used to push the movable plate 240 to move and reset, so that the movable plate 240 is moved and reset, so that the limit plate 1 220 and the limit plate 2 230 are reset. After the reset, the limit plate 1 220 and the limit plate 2 230 are separated from the limit slot 102, so that the limit mechanism 200 is separated from the plug-in slot 101, so that the anti-swing-off table tennis racket is easy to disassemble and replace, thereby improving the practicality of the anti-swing-off table tennis racket.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The above contents are merely examples and explanations of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. An anti-swing table tennis racket, comprising a bottom plate (100), characterized in that: A rubber pad (110) is adhesively fixed to one side of the base plate (100), and a sponge pad (120) is adhesively fixed to the other side of the base plate (100). A plug-in slot (101) is provided at one end of the base plate (100), and both inner side walls of the plug-in slot (101) are provided with limit slots (102). A gripping module (130) is provided at one end of the base plate (100), and the gripping module (130) includes a gripping handle (131), a placement hole (133) is provided on the gripping handle (131), and a push rod (150) is slidably connected to the inside of the placement hole (133), a connection notch (134) is provided at one end of the inner side wall of the placement hole (133), an elastic band (140) is fixedly connected to one end of the gripping handle (131), and a limit mechanism (200) is provided at one end of the gripping handle (131).

2. The anti-swing table tennis racket according to claim 1, characterized in that: The width of the pushing rod (150) is the same as the width of the interior of the placement hole (133), and the length of the pushing rod (150) is greater than the length of the interior of the placement hole (133).

3. The anti-swing table tennis racket according to claim 1, characterized in that: The thickness of the push rod (150) is the same as the height inside the placement hole (133), and both inner side walls of the placement hole (133) are provided with rounded corners (135).

4. The anti-swing table tennis racket according to claim 1, characterized in that: One end of one side of the push rod (150) is fixedly connected to a connecting plate (160), and the connecting plate (160) is slidably connected to the connecting notch (134), and a compression spring (170) is fixedly connected between one side of the connecting plate (160) and an inner side wall of the connecting notch (134).

5. The anti-swinging table tennis racket according to claim 1, characterized in that: The limiting mechanism (200) comprises a plug-in plate (210), the plug-in plate (210) is slidably plugged into the plug-in slot (101), one end of the plug-in plate (210) is provided with a sliding through hole (212), a plug-in hole (211) is provided at a position corresponding to the placement hole (133) on one side of the plug-in plate (210), one end of the push rod (150) is slidably connected to the plug-in hole (211), and the two ends of the inside of the sliding through hole (212) are respectively slidably connected to the insertion hole (211). A limit plate 1 (220) and a limit plate 2 (230) are connected, one end of the limit plate 1 (220) is provided with a wedge-shaped notch 1 (221), and one end of the limit plate 2 (230) is provided with a wedge-shaped notch 2, one end of the limit plate 1 (220) and the limit plate 2 (230) are both slidably plugged into the push rod (150), and the other ends of the limit plate 1 (220) and the limit plate 2 (230) are respectively slidably plugged into the limit grooves (102) at corresponding positions.

6. The anti-swing table tennis racket according to claim 5, characterized in that: Rectangular grooves (213) are provided at both ends of an inner side wall of the sliding through hole (212), a movable plate (240) is slidably connected inside the rectangular groove (213), a second compression spring (250) is fixedly connected between one side of the movable plate (240) and an inner side wall of the rectangular groove (213), and the first limiting plate (220) and the second limiting plate (230) are respectively fixedly connected to the movable plate (240) at corresponding positions.

7. The anti-swing table tennis racket according to claim 5, characterized in that: The width of the first limiting plate (220) is the same as the width of the second limiting plate (230), and the width of the first limiting plate (220) is the same as the width inside the sliding through hole (212).