CN206597279U - Tennis racket - Google Patents
Tennis racket Download PDFInfo
- Publication number
- CN206597279U CN206597279U CN201720348113.XU CN201720348113U CN206597279U CN 206597279 U CN206597279 U CN 206597279U CN 201720348113 U CN201720348113 U CN 201720348113U CN 206597279 U CN206597279 U CN 206597279U
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- CN
- China
- Prior art keywords
- warp
- fastener
- framework
- pipe fitting
- parallel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
The utility model provides a kind of novel in structural design tennis racket easy to use；It includes oval framework, the warp and weft for several the spaced and parallel settings being arranged in framework, and the warp and weft are arranged in a crossed manner；Several described warps are mutually independent, and the two ends of several warps are connected with the framework respectively；Several described parallels are mutually independent, and the two ends of several parallels are connected with the framework respectively.
Description
Technical field
The present invention relates to a kind of sports equipment, more particularly to a kind of tennis racket.
Background technology
Tennis racket is made up of racket head, bat larynx, handle, the ball line in existing tennis racket（Warp and weft）For a long line
It is entwined repeatedly, if occurring phenomenon of rupture at the winding mode of this mode in use one, scrapping for whole ball line will be caused,
Also cause scrapping for whole tennis racket simultaneously, furthermore, the ball line in existing tennis racket is sent can not realize elasticity when loosening
Regulation, user is brought inconvenience.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, adapting to real needs, there is provided a kind of novel in structural design
Tennis racket easy to use.
In order to realize the purpose of the present invention, the technical solution adopted in the present invention is：
A kind of tennis racket is designed, several spaced and parallel settings that it includes oval framework, is arranged in framework
Warp and weft, the warp and weft are arranged in a crossed manner；Several described warps are mutually independent, and several described warps
The two ends of line are connected with the framework respectively；Several described parallels are mutually independent, and the two ends of several parallels
It is connected respectively with the framework.
It is preferred that, the warp, one end of parallel are connected by first fixed structure with the framework respectively, the warp
Line, the other end of parallel are connected by the second fixed structure with the framework respectively.
It is preferred that, the first fixed structure includes the hole clipping being opened on the frame side wall, the inwall of the hole clipping
It is trapezoidal in circular cone；Also include a fastener, the fastener is in the trapezoidal fitting structure of circular cone, and the upper and lower ends opening of the fastener,
Provided with two perforation on the side wall of the fastener, and it is in the neck of inverted U-shape provided with one on the side wall of the fastener lower end,
The lower end of the neck forms breach；One end of the warp or parallel is entered in fastener and by it by the lower ending opening of fastener
In one pass, then after the outer wall of fastener by another perforation enter fastener in, finally passed by neck.
It is preferred that, the circular cone that second fixed structure includes being opened on the framework being oppositely arranged with the hole clipping is trapezoidal
Hole, the osculum end of the circular cone trapezoidal hole extends through forward frame side wall；Also include one and fix pipe fitting, the fixed pipe fitting
Outer wall is provided with external screw thread, in addition to the nut being threadedly coupled with the fixed pipe fitting.
It is preferred that, provided with three symmetrically arranged elastic clips, three elastic clips on one end of the fixed pipe fitting
Elongated end expand outwardly, and three elastic clips constitute it is horn-like, provided with interval between two neighboring elastic clip.
It is preferred that, the other end of the warp or parallel through after hole clipping by three elastic clips through fixed pipe fitting
Afterwards and through circular cone trapezoidal hole, the fixed pipe fitting runs through after circular cone trapezoidal hole the opposite side for being arranged at framework, the nut with
The fixed pipe fitting threaded connection.
It is preferred that, it is provided with the frame side wall of the end circumference at the circular cone trapezoidal hole osculum end greater diameter than described
The circular groove of nut diameter, the nut is located in the circular groove.
It is preferred that, the wall thickness of the elastic clip is from one end for being connected with fixed pipe fitting to other end progressive additive.
The beneficial effects of the present invention are：
The design its novel in structural design, easy to use, the design is set using multiple separate warp and weft
Meter, in use, will not also cause scrapping for whole tennis racket when being broken even if a certain warp or parallel, but also can
To be changed to post-rift warp or parallel, furthermore, the degree of tension of warp and weft can also be carried out by the design
Regulation.
Brief description of the drawings
Fig. 1 is primary structure schematic diagram of the invention；
Fig. 2 is one of first fixed structure and the primary structure schematic diagram of the second fixed structure in the present invention；
Fig. 3 is the first fixed structure and the two of the primary structure schematic diagram of the second fixed structure in the present invention；
Fig. 4 is one of primary structure schematic diagram of first fixed structure in the present invention；
Fig. 5 is the two of the primary structure schematic diagram of the first fixed structure in the present invention；
Fig. 6 is one of primary structure schematic diagram of the second fixed structure in the present invention；
Fig. 7 is the two of the primary structure schematic diagram of the second fixed structure in the present invention；
Fig. 8 is the fixation pipe fitting and the cross-sectional view of elastic clip thereon in the present invention；
In figure：1. framework;2. warp;3. parallel;4. fastener;5. hole clipping;6. fix pipe fitting;7. elastic clip;8. circular cone
Trapezoidal hole;9. nut;10. circular groove;11. the inwall of fastener;12nd, 13. perforation;14. neck;15. the one of warp or parallel
End;16. interval;17. the end for the elastic clip being connected with fixed pipe fitting;18. the elongated end of elastic clip.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment 1：A kind of tennis racket, referring to Fig. 1 to Fig. 8；It includes oval framework 1, is arranged in framework 1
The warp 2 and parallel 3 of several spaced and parallel settings, the warp 2 and parallel 3 are arranged in a crossed manner；Several institutes in the design
Warp 2 is stated to be mutually independent, and the two ends of several warps 2 are connected with the framework 1 respectively；Several described parallels
3 are mutually independent, and the two ends of several parallels 3 are connected with the framework 1 respectively.
Specifically, one end of the warp 2, parallel 3 in the design passes through first fixed structure and the framework respectively
Connection, and described warp 2, the other end of parallel 3 are connected by the second fixed structure with the framework respectively.
Specifically, the above-described first fixed structure in the design includes the card being opened on the side wall of framework 1
Hole 5, the inwall of the hole clipping 5 is trapezoidal in circular cone；Also include a fastener 4, the fastener 4 is in the trapezoidal fitting structure of circular cone, and institute
The upper and lower ends opening of fastener 4 is stated, provided with two perforation 12,13 on the side wall of the fastener 4, and in the lower end of fastener 4
Side wall provided with one be in inverted U-shape neck 14, the lower end of the neck 14 forms breach.
The second described fixed structure includes the circular cone trapezoidal hole 8 being opened on the framework being oppositely arranged with the hole clipping 5,
The osculum end of the circular cone trapezoidal hole 8 extends through forward the side wall of framework 1；Also include one and fix pipe fitting 6, the fixed pipe fitting 6
Outer wall be provided with external screw thread, in addition to the nut 9 being threadedly coupled with the fixed pipe fitting 6, the design is also in the fixing pipe
One end of part 6 is expanded outwardly provided with three symmetrically arranged elastic clips 7, the elongated end 18 of three elastic clips, and three
Elastic clip 7 constitute it is horn-like, between two neighboring elastic clip provided with interval 16.
Further, the design is provided with one also on the frame side wall of the end circumference at the osculum end of circular cone trapezoidal hole 8
Diameter is more than the circular groove 10 of the nut diameter, and the nut 9 is located in the circular groove 10, and the elastic clip
Wall thickness by one end for being connected with fixed pipe fitting（Label 17 is guided in figure locates）To other end progressive additive.
In implementation, one end 15 of warp 2 or parallel is entered in fastener 4 and by one of them by the lower ending opening of fastener 4
Perforation 12 is passed, and is then entered after the outer wall of fastener 4 by another perforation 13 in fastener, is finally passed by neck 14, institute
State the other end of warp 2 or parallel through after hole clipping 5 by three elastic clips 7 through after fixed pipe fitting 6 and through circular cone
Trapezoidal hole 8, the fixed pipe fitting 6 runs through after circular cone trapezoidal hole 8 opposite side for being arranged at framework 1, the nut 9 now and institute
State fixed pipe fitting 6 to be threadedly coupled, now, warp 2 or parallel should be tensed, then by nut, now by nut
While, it is fixed, and pipe fitting opposing frame right side into Fig. 7 is mobile, and now, three elastic clips are clamped in warp 2 or parallel
On, and with nut continue screw, it is mobile that fixation pipe fitting now continues the right side into Fig. 7, now, warp 2 or parallel quilt
Three elastic clips are fixedly clamped, and warp 2 or parallel are tightened up, now, and the fixation to warp 2 or parallel can be achieved；Originally set
Meter uses the design of multiple separate warp and weft, in use, even if a certain warp or parallel are broken
Also scrapping for whole tennis racket will not be caused, but also post-rift warp or parallel can be changed, furthermore, by this
The degree of tension of warp and weft can also be adjusted for design.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this area
Member, easily according to above-described embodiment, understands the spirit of the present invention, and makes different amplifications and change, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (4)
1. a kind of tennis racket, it includes oval framework, the warp for several the spaced and parallel settings being arranged in framework
And parallel, the warp and weft are arranged in a crossed manner；It is characterized in that：Several described warps are mutually independent, and several
The two ends of the warp are connected with the framework respectively；Several described parallels are mutually independent, and several described parallels
Two ends be connected respectively with the framework.
2. tennis racket as claimed in claim 1, it is characterised in that：The warp, one end of parallel are fixed by first respectively
Structure is connected with the framework, and the warp, the other end of parallel are connected by the second fixed structure with the framework respectively；
The first fixed structure includes the hole clipping being opened on the frame side wall, and the inwall of the hole clipping is trapezoidal in circular cone；
Also include a fastener, the fastener is in the trapezoidal fitting structure of circular cone, and the upper and lower ends opening of the fastener, in the fastener
Side wall is provided with a neck for being in inverted U-shape, the neck provided with two perforation, and on the side wall of the fastener lower end
End forms breach；One end of the warp or parallel is entered in fastener by the lower ending opening of fastener and worn by one of
Go out, then entered after the outer wall of fastener by another perforation in fastener, finally passed by neck；
Second fixed structure includes the circular cone trapezoidal hole being opened on the framework being oppositely arranged with the hole clipping, the circular cone
The osculum end of trapezoidal hole extends through forward frame side wall；Also include one and fix pipe fitting, the outer wall of the fixed pipe fitting is provided with
External screw thread, in addition to the nut being threadedly coupled with the fixed pipe fitting；
Provided with three symmetrically arranged elastic clips on one end of the fixed pipe fitting, the elongated end of three elastic clips is outside
Expansion, and three elastic clips compositions are horn-like, provided with interval between two neighboring elastic clip；
The other end of the warp or parallel through after hole clipping by three elastic clips through after fixed pipe fitting and through circle
Trapezoidal hole is bored, the fixed pipe fitting runs through after circular cone trapezoidal hole the opposite side for being arranged at framework, the nut and the fixing pipe
Part is threadedly coupled.
3. tennis racket as claimed in claim 2, it is characterised in that：In the frame of the end circumference at the circular cone trapezoidal hole osculum end
Frame side wall is provided with the circular groove greater diameter than the nut diameter, and the nut is located in the circular groove.
4. tennis racket as claimed in claim 2, it is characterised in that：The wall thickness of the elastic clip is by being connected with fixed pipe fitting
One end is to other end progressive additive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348113.XU CN206597279U (en) | 2017-04-05 | 2017-04-05 | Tennis racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348113.XU CN206597279U (en) | 2017-04-05 | 2017-04-05 | Tennis racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206597279U true CN206597279U (en) | 2017-10-31 |
Family
ID=60145287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348113.XU Expired - Fee Related CN206597279U (en) | 2017-04-05 | 2017-04-05 | Tennis racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206597279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730689A (en) * | 2017-04-05 | 2017-05-31 | 东华理工大学 | Tennis racket |
-
2017
- 2017-04-05 CN CN201720348113.XU patent/CN206597279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730689A (en) * | 2017-04-05 | 2017-05-31 | 东华理工大学 | Tennis racket |
| CN106730689B (en) * | 2017-04-05 | 2022-05-06 | 东华理工大学 | Tennis racket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20180405 |