CN208244051U

CN208244051U - A kind of bat of table tennis

Info

Publication number: CN208244051U
Application number: CN201820652718.2U
Authority: CN
Inventors: 赵斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-03
Filing date: 2018-05-03
Publication date: 2018-12-18
Anticipated expiration: 2028-05-03
Also published as: WO2019210809A1

Abstract

A kind of bat of table tennis, it includes striking plate (1) and handle (2), wherein, the handle (2) includes being fixedly connected on the first segment (21) of striking plate rear end and being connected to the second segment (22) of the first segment rear end by elastic link (23), and spaced between the second segment and the first segment (25) so that in the junction of the second segment and the first segment Bending Deformation of certain angle can occur for handle.The part kinetic energy release when hitting a ball of deformation accumulation sportsman that can bend of the handle of above structure so as to extend the fraction time of racket and ball accelerates striking speed, increases striking force.

Description

A kind of bat of table tennis

Technical field

The utility model relates to rackets, more specifically to a kind of bat of table tennis with more preferably balling effect.

Background technique

Existing table tennis bat includes striking plate and handle, and the surface of striking plate is provided with rubber, by using different Rubber makes racket have different performances.

Inventors discovered through research that the energy of sportsman can be wasted using existing table tennis bat, there are it is to be modified it Place.

Utility model content

The purpose of the utility model is to provide a kind of bat of table tennis, which can be by the part kinetic energy of sportsman It accumulates and utilizes.

In order to achieve the above object, the technical solution adopted in the utility model is as follows:

A kind of bat of table tennis comprising striking plate (1) and handle (2), wherein the handle (2) includes fixed connects It connects in the first segment (21) of striking plate rear end and is connected to the second segment of the first segment rear end by elastic link (23) (22), and spaced between the second segment and the first segment (25) so that handle in the second segment and described The Bending Deformation of certain angle can occur for one section of junction.

In a kind of scheme, the both ends of the elastic link (23) are connected at the center of the first segment end and described At the center of two sections of ends, the ring body (24) of soft rubber material is arranged in the middle section of the elastic link (23), and the ring body (24) is embedding Clamp hand when limiting for the deformation to handle in the interval (25) and avoid handle deformation.

In another scheme, the both ends of the elastic link (23) are connected at the center of the first segment end and described At the center of second segment end, the front end of the second segment (22) extends forwardly into the rear end of the first segment (21) described The periphery of one section of rear end forms flap (26).

Also in a kind of scheme, the one of the rear end at an edge and first segment (21) for the front end of the second segment (22) Edge is hinged or abuts, the elastic link (23) be obliquely installed and the hinge side far from the second segment and first segment along or support Edge fit edge.

Preferably, the table tennis bat multiple elastic links different equipped with coefficient of elasticity.

Preferably, the table tennis bat multiple elastic links different equipped with length.

Preferably, the elastic link (23) is sheet or columnar metallic rod, and the both ends of the metallic rod are provided with spiral shell Line section.

Preferably, the elastic link (23) is spiral helicine connecting rod, and the both ends of connecting rod are provided with thread segment.

Preferably, limit rope is equipped in the spiral helicine connecting rod.

Compared with prior art, the utility model at least has the advantages that

Due to handle using the above structure, the deformation that can bend accumulates the part kinetic energy of sportsman when hitting a ball Release accelerates striking speed so as to extend the fraction time of racket and ball, increases striking force.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of first embodiment table tennis bat；

Fig. 2 is a kind of structural schematic diagram of elastic link；

Fig. 3 is the structural schematic diagram of another elastic link；

Fig. 4 is the structural schematic diagram of second embodiment table tennis bat；

Fig. 5 is the cross-sectional view of second embodiment table tennis bat；

Fig. 6 is the structural schematic diagram of 3rd embodiment table tennis bat.

Specific embodiment

The utility model is described further with reference to the accompanying drawings and examples.

Referring to Fig.1, first embodiment table tennis bat includes striking plate 1 and handle 2.

Striking plate 1 is identical as the striking plate of existing table tennis bat.

Handle 2 includes being fixedly connected on the first segment 21 of 1 rear end of striking plate and being connected to by elastic link 23 described The second segment 22 of 21 rear end of first segment, and spaced 25 so that handle between the second segment 22 and the first segment 21 2 can occur the Bending Deformation of certain angle in the junction of the second segment 22 and the first segment 21.The elastic link 23 Both ends be connected at the center of 21 end of first segment and at the center of 22 end of the second segment.In elastic link 23 The ring body 24 of soft rubber material is arranged in middle section, and for the ring body 24 in the interval 25, ring body 24 on the one hand can be to the curved of handle 2 It is curved to have become position-limiting action, it on the other hand can be to avoid clamp hand when 2 deformation of handle.Flexible glue You Xuan Gui glue.

In use, sportsman holds second segment 22, when sportsman draws bat backward, reaching bodyside rear terminal When, arm stop motion, but racket still can continue to run backward some distances due to inertia due to the presence of elastic link 23, The part kinetic energy of sportsman is just accumulated in handle 2 since the Bending Deformation of handle 2 is converted into elastic potential energy at this time；

It is finished when sportsman draws bat, square stance of swinging the bat forward, due to being to accelerate to travel forward, the further Curved of handle 2 Become accumulation elastic potential energy；

When striking plate 1 hits table tennis, claps speed and be gradually reduced, also Spontaneous release comes out the potential energy in handle 2.Handle 2 In potential energy be kinetic energy.The release of this energy can extend the fraction time of racket and ball, accelerate striking speed, increase Striking force.

A kind of structure of elastic link 23 is schematically shown in Fig. 2.Referring to Fig. 2, which is adopted as sheet Or columnar metallic rod, the both ends of the metallic rod are provided with thread segment.In addition, in 21 He of the first segment for constituting handle 2 The end center of second segment 22 is embedded with nut matched with the thread segment, removably with them by elastic link 23 Connection.

The structure of another elastic link 23 is schematically shown in Fig. 3.Referring to Fig. 3, which is helical form Connecting rod, the both ends of connecting rod are provided with thread segment.In addition, in the end for the first segment 21 and second segment 22 for constituting handle 2 Nut matched with the thread segment is embedded at center, elastic link 23 is detachably connected with them.Further may be used Limit rope is worn in the spiral helicine connecting rod, to limit the largest deformation of helical form connecting rod.

Elastic link 23 and interval 25 will affect the Bending Deformation of handle 2, influence the accumulation of potential energy, can by adjusting them To adjust the performance of racket.It is used to adapt to the use of user's different phase or adapt to different users, further institute Table tennis bat is stated equipped with the different multiple elastic links 23 of coefficient of elasticity or the multiple elastic links different equipped with length 23, it can be obtained the table tennis bat of required performance by replacing the elastic link of corresponding coefficient of elasticity and length in this way.

Referring to Fig. 4 and Fig. 5, second embodiment table tennis bat includes striking plate 1 and handle 2.

Handle 2 includes being fixedly connected on the first segment 21 of 1 rear end of striking plate and being connected to by elastic link 23 described The second segment 22 of 21 rear end of first segment, and spaced 25 so that handle between the second segment 22 and the first segment 21 2 can occur the Bending Deformation of certain angle in the junction of the second segment 22 and the first segment 21.The elastic link 23 Both ends be connected at the center of 21 end of first segment and at the center of 22 end of the second segment.The second segment 22 The rear end that front end extends forwardly into the first segment 21 forms flap 26 in the periphery of 21 rear end of first segment.The flap 26 can Clamp hand when avoiding 2 Bending Deformation of handle.

Elastic link 23 can be using various elastic links described in first embodiment, and which is not described herein again.

Referring to Fig. 6,3rd embodiment table tennis bat includes striking plate 1 and handle 2.

Handle 2 includes being fixedly connected on the first segment 21 of 1 rear end of striking plate and being connected to by elastic link 23 described The second segment 22 of 21 rear end of first segment, and spaced 25 so that handle between the second segment 22 and the first segment 21 2 can occur the Bending Deformation of certain angle in the junction of the second segment 22 and the first segment 21.

Wherein, an edge (the right edge in Fig. 6) and described first for the front end (lower end in Fig. 6) of the second segment 22 One edge of the rear end of section 21 is hinged or abuts, and the elastic link 23 is obliquely installed and far from the second segment 22 and first segment 21 hinge side edge abuts edge (the right edge in Fig. 6).

The elastic link 23 is spiral helicine connecting rod, and the both ends of connecting rod are provided with thread segment.And it is preferred that in the spiral shell It revolves in the connecting rod of shape and wears limit rope, to limit the largest deformation of helical form connecting rod.

3rd embodiment table tennis bat is in use, and the shape of spiral helicine connecting rod becomes telescopic deformation, and connecting rod uses the longevity It orders longer.

The utility model is described in detail above by specific embodiment, these detailed description are only limited to The content of the utility model is helped skilled in the art to understand, the limit to scope of protection of the utility model can not be interpreted as System.Those skilled in the art should all wrap various retouchings, the equivalent transformation etc. that above scheme carries out under the utility model design Containing within the protection scope of the present utility model.

Claims

1. a kind of bat of table tennis, including striking plate (1) and handle (2), it is characterised in that: the handle (2) includes fixing It is connected to the first segment (21) of striking plate rear end and is connected to the second segment of the first segment rear end by elastic link (23) (22), and spaced between the second segment and the first segment (25) so that handle in the second segment and described The Bending Deformation of certain angle can occur for one section of junction.

2. bat of table tennis according to claim 1, it is characterised in that: the both ends of the elastic link (23) are connected to At the center of the first segment end and at the center of the second segment end, flexible glue is arranged in the middle section of the elastic link (23) The ring body (24) of material, the ring body (24) limit and avoid handle for the deformation to handle in the interval (25) Clamp hand when deformation.

3. bat of table tennis according to claim 1, it is characterised in that: the both ends of the elastic link (23) are connected to At the center of the first segment end and at the center of the second segment end, the front end of the second segment (22) is extended forwardly into The rear end of the first segment (21) forms flap (26) in the periphery of the first segment rear end.

4. bat of table tennis according to claim 1, it is characterised in that: an edge of the front end of the second segment (22) Hinged or abuts with an edge of the rear end of the first segment (21), the elastic link (23) is obliquely installed and separate described the The hinge side of two sections and first segment along or abut edge.

5. bat of table tennis as claimed in any of claims 1 to 4, it is characterised in that: the table tennis bat is matched Have the different multiple elastic links of coefficient of elasticity.

6. bat of table tennis as claimed in any of claims 1 to 4, it is characterised in that: the table tennis bat is matched Have the different multiple elastic links of length.

7. bat of table tennis as claimed in any of claims 1 to 3, it is characterised in that: the elastic link It (23) is sheet or columnar metallic rod, the both ends of the metallic rod are provided with thread segment.

8. bat of table tennis as claimed in any of claims 1 to 4, it is characterised in that: the elastic link It (23) is spiral helicine connecting rod, the both ends of connecting rod are provided with thread segment.

9. bat of table tennis according to claim 8, it is characterised in that: be equipped with limit in the spiral helicine connecting rod Rope.