CN208770790U

CN208770790U - Thread elastic component and the racket with the threading elastic component

Info

Publication number: CN208770790U
Application number: CN201821510695.8U
Authority: CN
Inventors: 陈召平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-14
Filing date: 2018-09-14
Publication date: 2019-04-23
Anticipated expiration: 2028-09-14

Abstract

The utility model discloses a kind of threading elastic component and rackets with the threading elastic component, the threading elastic component has flat part, takes shape in the lug boss and threading hole on flat part, the lug boss forms threading groove, and the threading groove is between adjacent two threading hole；The threading hole is removable equipped with threading accessory, and the threading accessory has the penetration pipe for being successively placed through threading hole and top tug in the flange of threading hole outer rim；By above structure, the utility model threads elastic component and is applied on racket, the elastic shock attenuation effect of racket striking surface can be improved, and then improve bounce the ball dynamics and the desired effects of racket.

Description

Thread elastic component and the racket with the threading elastic component

Technical field

The utility model relates to a kind of racket field, a kind of threading elastic component is referred in particular to and with the threading elastic component Racket.

Background technique

The ball game such as tennis, shuttlecock, squash are a kind of sports of body-building applied widely, can The coordination ability of each parts of bodies such as hand, foot, eye, brain is tempered, while reaching body and mind and loosening, enhances the effect of physique；It is various to hit Ball racket is by wearing cable into striking surface, however in impact, the elastic effect of striking surface can influence hitting for racket Ball dynamics and desired effects；Existing racket directly forms multiple perforation for wearing cable on frame, and cable wears the bat back and forth The perforation of frame forms striking surface, and the elastic shock attenuation effect of this striking surface is poor, to influence cue power and desired effects.

In view of this, the designer for above-mentioned racket threading structure design on do not attain improve caused by many missings and Inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design this case.

Utility model content

The purpose of this utility model is to provide a kind of threading elastic component and rackets with the threading elastic component, can be improved The elastic shock attenuation effect of racket striking surface, and then improve bounce the ball dynamics and the desired effects of racket.

In order to achieve the above objectives, the solution of the utility model is:

A kind of threading elastic component, the threading elastic component have flat part, take shape in the lug boss and threading on flat part Hole, the lug boss form threading groove, and the threading groove is between adjacent two threading hole；The threading hole is removable There is threading accessory, the threading accessory has the penetration pipe for being successively placed through threading hole and top tug in the flange of threading hole outer rim.

The lug boss is the semiellipsoid taken shape on side of the flat part far from threading frame, the semiellipsoid Two longitudinal ends extend to threading hole, and two short axle ends extend to flat part two sides；The threading groove takes shape in semiellipsoid and threading The both ends of slot extend through the long axis both ends of semiellipsoid.

Convex portion is divided into two symmetrically arranged arc convex by the threading groove.

The penetration pipe is from being arranged close to one section of flange to far from flange tapered at one end.

A kind of racket with the threading elastic component, it is characterised in that: the racket includes racket body, the ball Cable can be worn into the threading frame of striking surface by clapping ontology and having, and the threading frame forms multiple to be worn for what cable passed through Hole；The threading elastic component is posted by threading frame outer rim, and the threading hole corresponds to the perforation, and the penetration pipe is successively worn If threading hole, perforation.

The threading frame outer rim forms the groove for threading elastic component accommodating, and the slot bottom of the groove forms multiple Circular arc arches upward portion.

After adopting the above structure, the utility model threading elastic component is applied on racket, wears when the cable shuttles When perforation on line frame, the cable also passes through the threading hole on threading elastic component, and threading elastic component is fixed on threading On frame；And cable passes through the threading groove on threading elastic component, can limit cable and be located on threading elastic component, cable wears jail Gu and and can avoid the flexible abjection threading elastic component of racket square stance cable stress, influence racket overall structure；The utility model Setting threading elastic component is made of flexible low durometer stock, the elastic shock attenuation effect of racket striking surface can be improved, in turn Improve bounce the ball dynamics and the desired effects of racket；And the threading elastic component and threading accessory detachable assembled, group are loaded onto It is more flexible；Cable, which passes through, can play the role of protecting cable in threading accessory；When cable being avoided to be arranged in perforation, by perforation inner wall It rubs and crack conditions occurs.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model racket；

Fig. 2 is that the utility model threads elastic component and threads the structural schematic diagram of accessory；

Fig. 3 is that the utility model threads elastic component and threads the schematic cross-sectional view of accessory.

Symbol description

Racket body 1 threads elastic component 2

Cable 10 threads frame 11

It perforates 12 flat parts 21

22 threading groove 23 of threading hole

Lug boss 24 threads accessory 3

31 flange 32 of penetration pipe

231 longitudinal end 241 of elastic strip

242 arc convex 243 of short axle end

13 circular arc of groove arches upward portion 14.

Specific embodiment

In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into Row elaborates.

It please refers to Fig.1 to Fig.3, the utility model discloses a kind of threading elastic component, and the threading elastic component 2 has It is posted by the flat part 21 of threading 11 outer rim of frame, takes shape in the lug boss 24 and threading hole 22 on flat part 21, the protrusion Portion 24 forms threading groove 23, and the threading groove 23 is between adjacent two threading hole 22；The threading hole 22 is removable There is threading accessory 3, the threading accessory 3 has the penetration pipe 31 for being successively placed through threading hole 22 and top tug in 22 outer rim of threading hole Flange 32.

The utility model threads elastic component 2 and is applied on racket, threads on frame 11 when the cable 10 shuttles Perforate 12 when, the cable 10 also pass through threading elastic component 2 on threading hole 22, and will threading elastic component 2 be fixed on threading clap On frame 11；And cable 10 passes through the threading groove 23 on threading elastic component 2, can limit cable 10 and be located on threading elastic component 2, net Line 10 is worn securely, and be can avoid 10 stress of racket square stance cable and stretched and deviate from threading elastic component 2, is influenced racket and is integrally tied Structure；The utility model setting threading elastic component 2 is made of flexible low durometer stock, and the elasticity of racket striking surface can be improved Damping effect, and then improve bounce the ball dynamics and the desired effects of racket；And the threading elastic component 2 and threading accessory 3 are removable Formula assembling is unloaded, group is loaded onto more flexible；The threading accessory 3 is made of flexible low durometer stock, and cable 10 passes through threading It can play the role of protecting cable 10 in accessory 3；When cable 10 being avoided to be arranged in perforation 12, occurred by wall friction in perforation 12 Crack conditions；The flange 32 can limit the stable threading hole 22 that is set in of penetration pipe 31 in perforation 12, avoid penetration pipe 31 de- Threading hole 22 or perforation 12 out.

The threading groove 23 of the utility model is from slot bottom to the tapered setting of notch；The threading groove 23 is in up-narrow and down-wide Cone tank, the cable 10 are placed through in threading groove 23, be can avoid cable 10 compared with small-rabbet and are deviate from threading groove 23, cable wears knot Structure is stronger.

The slot bottom of the threading groove 23 of the utility model is provided with jagged elastic strip 231；The cable 10 passes through Threading groove 23 simultaneously crosses on jagged elastic strip 231, can increase the elastic shock attenuation effect of threading groove 23.

The slot bottom of the threading groove 23 of the utility model is provided with the elastic strip to arch upward with multiple circular arcs；The cable 10 pass through threading groove 23 and cross at the elastic strip circular arc arch upward on, the elastic shock attenuation effect of threading groove 23 can be increased.

The lug boss 24 of the utility model be take shape in it is half ellipse on side of the flat part 21 far from threading frame 11 Two longitudinal ends 241 of sphere, the semiellipsoid extend to threading hole 22, and two short axle ends 242 extend to 21 two sides of flat part；Institute It states threading groove 23 and takes shape in the both ends of semiellipsoid and threading groove 23 and extend through the long axis both ends 241 of semiellipsoid；Described half Spheroid 24 is from center to longitudinal end 241 and the tapered setting of 242 circular arc of short axle end, and the threading groove 23 is ellipse positioned at half On sphere 24, the elastic shock attenuation effect of threading elastic component 2 can be improved.

Lug boss 24 is separated into two symmetrically arranged arc convex 243 by the threading groove 23 of the utility model；It is described Cable 10 passes through two arc convex 243, can limit cable 10 and be located among threading elastic component 2, the disengaging of cable 10 is avoided to wear The elastic shock attenuation effect of linear elasticity part 2, racket striking surface is more preferable.

The penetration pipe 31 of the utility model is from being arranged close to 32 1 sections of flange to far from 32 tapered at one end of flange；Cone The penetration pipe 31 of body shape can facilitate penetration pipe 31 to penetrate threading hole 22 and perforation 12, ease of assembly operation.

The utility model discloses a kind of racket with the threading elastic component, and the racket includes racket body, The racket body 1, which has to wear 10 heterodyne of cable and take taxi, threads frame 11, and the threading frame 11 forms multiple confessions The perforation 12 that cable 10 passes through；The threading elastic component 2 is posted by threading 11 outer rim of frame, and described in the correspondence of the threading hole 22 Perforation 12, the penetration pipe 31 successively wear threading hole 22, perforation 12；It is threaded on frame 11 when the cable 10 shuttles Perforate 12 when, the cable 10 also pass through threading elastic component 2 on threading hole 22, and will threading elastic component 2 be fixed on threading clap On frame 11；And cable 10 passes through the threading groove 23 on threading elastic component 2, can limit cable 10 and be located on threading elastic component 2, net Line 10 is worn securely, and be can avoid 10 stress of racket square stance cable and stretched and deviate from threading elastic component 2, is influenced racket and is integrally tied Structure；The utility model setting threading elastic component 2 is made of flexible low durometer stock, and the elasticity of racket striking surface can be improved Damping effect, and then improve bounce the ball dynamics and the desired effects of racket.

11 outer rim of threading frame of the utility model forms the groove 13 accommodated for threading elastic component 2, described recessed The slot bottom of slot 13 forms multiple circular arcs and arches upward portion 14；The groove 13 can be by threading 2 stable position of elastic component in threading frame 11 outer rims, the circular arc arch upward portion 14 and thread elastic component 2 flat part 21 cooperate, the elastic shock attenuation effect of racket can be improved.

The product form and style of above-described embodiment and attached drawing and non-limiting the utility model, any technical field The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.

Claims

1. a kind of threading elastic component, it is characterised in that: the threading elastic component has flat part, takes shape in the protrusion on flat part Portion and threading hole, the lug boss form threading groove, and the threading groove is between adjacent two threading hole；The threading Hole is removable equipped with threading accessory, and the threading accessory has the penetration pipe for being successively placed through threading hole and top tug in threading hole outer rim Flange.

2. threading elastic component as described in claim 1, it is characterised in that: the lug boss is to take shape in flat part to clap far from threading Semiellipsoid on the side of frame, two longitudinal ends of the semiellipsoid extend to threading hole, and two short axle ends are to flat part two sides Extend；The both ends that the threading groove takes shape in semiellipsoid and threading groove extend through the long axis both ends of semiellipsoid.

3. threading elastic component as described in claim 1, it is characterised in that: convex portion is divided into two and is symmetrical arranged by the threading groove Arc convex.

4. threading elastic component as described in claim 1, it is characterised in that: the penetration pipe is from one section of close flange to far from convex The setting of edge tapered at one end.

5. a kind of with the racket for threading elastic component as described in claim any one of 1-4, it is characterised in that: the racket includes There is racket body, with that can wear cable into the threading frame of striking surface, the threading frame forms more the racket body A perforation passed through for cable；The threading elastic component is posted by threading frame outer rim, and the threading hole corresponds to the perforation, The penetration pipe successively wears threading hole, perforation.

6. racket as claimed in claim 5, it is characterised in that: the threading frame outer rim is formed for threading elastic component accommodating Groove, the slot bottom of the groove form multiple circular arcs and arch upward portion.