Table tennis bat handle and table tennis bat

Abstract

The invention provides a table tennis bat handle which is composed of a solid half handle body and is provided with a recess on the outer side. The invention effectively reduces the weight of the table tennis bat handle by providing the recess on the outer side of the solid half handle body. In addition, when the recess is in a communicating state, air flows through the recess during the process of hitting the ball, thereby having a ventilation effect.

Description

Technical Field

[0001] This invention relates to the field of rackets, and particularly to a table tennis racket handle and a table tennis racket. Background Technology

[0002] The rackets commonly used in table tennis today are mainly made of plywood, forming a continuous racket blade. Table tennis players then glue sponge / rubber to both sides of the racket. The racket handle is formed by two half-handle shaped plywood blocks.

[0003] Thermoplastic injection molding can easily and cheaply produce such a semi-handle shape; however, the wood used in a plastic handle is much heavier and exceeds the maximum required weight, thus putting a strain on the player's arm. On the other hand, when players use the racket for extended periods, sweat from their palms remains on the handle, affecting their grip on the racket. Summary of the Invention

[0004] The purpose of this invention is to provide a ping-pong paddle handle and a ping-pong paddle, primarily to reduce weight.

[0005] Another aspect of this invention is to provide a ping-pong paddle handle and a ping-pong paddle, which primarily have a ventilation effect.

[0006] The present invention provides a ping-pong paddle handle, which is composed of a solid half-handle body and has a recess on the outer side.

[0007] The advantages of this invention are: by providing a recess on the outer side of the solid half-handle, the weight of the ping-pong paddle handle and the ping-pong paddle can be effectively reduced.

[0008] Preferably, the recess is interconnected, allowing air to flow through it during ball striking. This allows the athlete's hand sweat to be carried away by the airflow through the handle.

[0009] In addition, the present invention provides a ping-pong paddle handle, comprising: a half-handle body, which is a solid body and has an outer surface, an inner surface opposite to the outer surface, and a plurality of recesses recessed from the outer surface toward the inner surface.

[0010] Preferably, the half-handle further has a top surface connecting the outer surface and the inner surface, and a bottom surface connecting the outer surface and the inner surface and opposite to the top surface, with each recess penetrating the top surface and the bottom surface.

[0011] Preferably, the outer surface is divided into an air guiding area connected to the top surface and a gripping area connected between the air guiding area and the bottom surface and facing a different direction from the air guiding area.

[0012] Furthermore, the present invention provides a table tennis racket, comprising: a racket body having a striking blade portion and a grip portion connected to the striking blade portion; and two half-handles respectively disposed on both sides of the grip portion, each half-handle being a solid body and having an outer surface, an inner surface opposite to the outer surface, and a plurality of recesses recessed from the outer surface toward the inner surface.

[0013] Preferably, each of the half-handles further has a top surface connecting the outer surface and the inner surface, and a bottom surface connecting the outer surface and the inner surface and opposite to the top surface, and each recess penetrates the top surface and the bottom surface.

[0014] Preferably, the outer surface is divided into an air guiding area connected to the top surface and a gripping area connected between the air guiding area and the bottom surface and facing a different direction from the air guiding area.

[0015] Preferably, each of the half-handles has a covered frame portion protruding from its inner surface, and the two covered frames portion form a covered groove for covering the grip handle portion.

[0016] Preferably, the striking plate portion of the racket body has a bearing surface on each side of the grip portion, and the covering frame portion of each half-handle has two abutting end faces that abut against the bearing surface. Attached Figure Description

[0017] To more clearly illustrate the technical solution of the present invention, the accompanying drawings used in the present invention will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is an exploded perspective view of the present invention;

[0019] Figure 2 This is a three-dimensional composite diagram of the present invention;

[0020] Figure 3 yes Figure 2 Cross-sectional view of line segment 3-3;

[0021] Figure 4 yes Figure 2 Cross-sectional view of line segment 4-4;

[0022] Figure 5 This is a plan view of the present invention, showing the state in which the half-handle and the racket body are combined;

[0023] Figure 6 This is a perspective view of the present invention, showing the present invention in use; and

[0024] Figure 7This is a perspective view of another embodiment of the present invention, showing that the concave portion of the half-handle is circular.

[0025] Symbol Explanation

[0026] 10… Racket blade

[0027] 11…Strike plate section

[0028] 12…Handle grip

[0029] 111… Support surface

[0030] 121…side view

[0031] 122…Outer frame

[0032] 20…half-handle body

[0033] 21…Outer surface

[0034] 211…Airflow Guide Zone

[0035] 212…Holding Area

[0036] 22…Inner surface

[0037] 23…Top surface

[0038] 24…Bottom

[0039] 25…concave

[0040] 251…recess entrance

[0041] 252…recessed exit

[0042] 26… Covering frame

[0043] 261… against the end face

[0044] 262…Inner frame

[0045] 27…Covering groove

[0046] 31… Forehand stroke

[0047] 32…dry air

[0048] 33… Humidified air Detailed Implementation

[0049] The technical solutions of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0050] Please see Figures 1 to 5 As shown, the table tennis racket provided in this embodiment of the invention mainly consists of a racket blade 10 and two half-handles 20, wherein:

[0051] The racket body 10 has a hitting blade portion 11 and a grip portion 12 connected to the hitting blade portion 11. In this embodiment, the racket body 10 is made of wood, but it is not limited to this and can be made of plastic. The hitting blade portion 11 of the racket body 10 has a bearing surface 111 on each side of the grip portion 12. The grip portion 12 has two oppositely arranged side surfaces 121 and an outer frame surface 122 connecting the two side surfaces 121.

[0052] The two half-handles 20 have the same structure, thus forming the handle of the ping-pong paddle. The two half-handles 20 are respectively provided on the two sides 121 of the grip portion 12. Each half-handle 20 is a solid body and has an outer surface 21, an inner surface 22 opposite to the outer surface 21, a top surface 23 connecting the outer surface 21 and the inner surface 22, a bottom surface 24 connecting the outer surface 21 and the inner surface 22 and opposite to the top surface 23, and a plurality of recesses 25 recessed from the outer surface 21 toward the inner surface 22. 25 further penetrates the top surface 23 and the bottom surface 24, and has a recessed inlet 251 and a recessed outlet 252; in this embodiment, the outer surface 21 of each half-handle 20 is divided into a guide area 211 connecting the top surface 23 and a grip area 212 connecting the guide area 211 and the bottom surface 24 and having a different orientation from the guide area 211. The guide area 211 is located between the grip area 212 and the hitting plate portion 11 of the racket body 10 and is inclined. Each recess 25 is located in the guide area 211 and the grip area 212.

[0053] In addition, each of the half-handles 20 has a covered frame portion 26 protruding from its inner surface 22. When each half-handle 20 is pressed against each other with its covered frame portion 26, the two covered frame portions 26 form a covered groove 27 for covering the grip handle portion 12. Furthermore, each covered frame portion 26 has two abutting end faces 261 that abut against the bearing surface 111 of the racket body 10, and an inner frame face 262 that abuts against the outer frame surface 122 of the grip handle portion 12.

[0054] Accordingly, the present invention effectively reduces the weight of the ping-pong paddle handle and the ping-pong paddle by providing a recess 25 on the outer side of the solid half-handle 20.

[0055] Additionally, see Figure 1 , 6As shown, the ventilation function for drying the palm is demonstrated by the forehand stroke 31. The slapping motion creates pressure in the air in front of the racket handle, forcing dry air 32 into the recess 25 not covered by the hand. After the dry air 32 flows through the recess 25 that contacts the palm and fingers, the humidified air 33 can be discharged from the recess outlet 252 or the recess 25 not covered by the hand. This improves the air humidity in the recess 25 of the half-handle 20, allowing the player to keep their palms dry and have a better grip on the racket handle.

[0056] Furthermore, each of the half-handle bodies 20 in this invention is integrally molded using a thermoplastic injection mold. That is, by adding a positive mold assembly to the injection mold, the recessed structures can be formed in the half-handle body 20 without additional processing. The number and size of the recesses 25 can be determined by the tactile feedback and weight requirements during athlete use. The recesses 25 can also be of any shape, such as... Figure 2 As shown, the recess 25 is elongated, as... Figure 7 As shown, the recess 25 is circular, but not limited to this, the recess 25 may also have any other shape other than a circle, such as a sharp rhombus, a square, etc.

[0057] It is worth noting that the present invention specifically divides the outer surface 21 of each half-handle 20 into an air guiding area 211 and a gripping area 212, and the air guiding area 211 and the gripping area 212 are oriented in different directions. In particular, the air guiding area 211 is located between the gripping area 212 and the hitting plate part 11 of the racket body 10 and is inclined. Therefore, when holding the handle and performing a forehand stroke 31, the dry air 32 pressed against by the racket body 10 will be guided by the hitting plate part 11 and enter through the recesses 25 or recess inlets 251 on the air guiding area 211. This allows a large amount of dry air 32 pressed against and guided by the hitting plate part 11 to enter through the recesses 25 of the air guiding area 211 and be discharged through the recess outlet 252 that penetrates the bottom surface 24 of the half-handle 20 or the recesses 25 that are not covered by the hand. This can indeed keep the player's palm dry and provide a better grip on the racket.

[0058] See Figure 2 and Figure 5 As shown, the present invention has a covering frame portion 26 protruding on the inner surface 22 of each of the half-handle portions 20, and the two covering frame portions 26 form a covering groove 27 for covering the grip handle portion 12. Therefore, when the handle composed of the two half-handle portions 20 is combined with the grip handle portion 12 of the racket body 10, the tolerance that may occur during the manufacturing of the racket body 10 can be compensated by bonding. At the same time, the bonded half-handle portions 20 no longer need to be manually ground to match the shape of the grip handle portion 12 of the racket body 10.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A ping-pong paddle handle, characterized in that: Include: The half-handle is a solid body and has an outer surface, an inner surface opposite to the outer surface, and a plurality of recesses that are recessed from the outer surface toward the inner surface. The half-handle further has a top surface connecting the outer surface and the inner surface, and a bottom surface connecting the outer surface and the inner surface and opposite to the top surface, with each recess penetrating the top surface and the bottom surface; The outer surface is divided into an air guide area connecting the top surface and a grip area connecting the air guide area and the bottom surface, which is oriented differently from the air guide area.

2. A table tennis racket, characterized in that: Include: The racket body has a hitting blade portion and a grip portion connected to the hitting blade portion; and Two half-handles are respectively located on both sides of the grip handle. Each half-handle is a solid body and has an outer surface, an inner surface opposite to the outer surface, and multiple recesses that are recessed from the outer surface toward the inner surface. The half-handle further has a top surface connecting the outer surface and the inner surface, and a bottom surface connecting the outer surface and the inner surface and opposite to the top surface, with each recess penetrating the top surface and the bottom surface; The outer surface is divided into an air guide area connecting the top surface and a grip area connecting the air guide area and the bottom surface, which is oriented differently from the air guide area.

3. The table tennis racket as described in claim 2, characterized in that: Each half of the handle has a raised inner surface with a covering frame portion, and the two covering frames portion form a covering groove for covering the grip handle portion.

4. The table tennis racket as described in claim 3, characterized in that: The hitting blade portion of the racket has a bearing surface on each side of the grip portion, and the covering frame portion of each half of the handle has two abutting end faces that abut against the bearing surface.

Images