CN207477902U - A kind of deflector-type spiral battledore frame and racket - Google Patents
A kind of deflector-type spiral battledore frame and racket Download PDFInfo
- Publication number
- CN207477902U CN207477902U CN201721601678.0U CN201721601678U CN207477902U CN 207477902 U CN207477902 U CN 207477902U CN 201721601678 U CN201721601678 U CN 201721601678U CN 207477902 U CN207477902 U CN 207477902U
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- China
- Prior art keywords
- frame body
- framework
- frame
- deflector
- battledore
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Abstract
The utility model discloses a kind of deflector-type spiral battledore frame and rackets, including framework and footstalk, the framework includes sequentially connected upper frame body, left frame body, lower frame body and right framework, the left frame body and right framework are symmetrical set relative to footstalk, and spiral helicine diversion groove is provided on the two sides of the left frame body and right framework.The utility model can improve the windage of racket, and speed of swing is fast, firmly smooth, and vibrations of swinging the bat are small.
Description
Technical field
The utility model is related to a kind of sports goods, specially a kind of deflector-type spiral battledore frame and racket.
Background technology
Existing battledore frame is big there are windage when swinging the bat, and the vibrations scarce limit such as greatly of swinging the bat is hit for a long time using racket
Reaction force during ball is passed in wrist, is also easy to produce feeling of fatigue.
Invention content
The purpose of this utility model is to provide a kind of deflector-type spiral battledore frames and racket to be swung the bat with reducing
When windage, it is more smooth using power.To achieve the above object, the utility model uses following technical scheme：
A kind of deflector-type spiral battledore frame, including framework and footstalk, the framework includes sequentially connected upper ledge
Body, left frame body, lower frame body and right framework, the left frame body and right framework are symmetrical set relative to footstalk, the left frame
Spiral helicine diversion groove is provided on the two sides of body and right framework.
Preferably, the relationship of the depth h of the diversion groove and framework thickness T is h=1/6T~1/4T.
Preferably, the left frame body or right framework are L in the projector distance where footstalk on axis, and entire framework is in axis
Projector distance where handle on axis is S, then L >=0.5S.
Preferably, the lower frame body two side ends are plane, and upper frame body two side ends are the conical surface.
Further, lightening grooves are provided in the middle part of the upper frame body thickness direction, lightening grooves extend to left frame body and the right side
Framework middle and lower part.
Wherein, the material of the framework and footstalk is T700 carbon fibre composites.
The invention also discloses a kind of deflector-type spiral battledores, including frame, clap net, handle, the bat net
It is arranged in frame, the handle is connect with frame, and the frame is above-mentioned deflector-type spiral battledore frame.
As a result of above-mentioned structure, the utility model has the advantages that：
1. improving the windage of racket, speed of swing is fast, firmly smooth, and vibrations of swinging the bat are small.
2. improving racket impact because the reaction force of line bed is sensed in wrist, use for a long time can be reduced to fortune
Mobilize the injury generated.
3. spiral helicine diversion groove kills more stable other than decomposing shaking force and reducing to sportsman's injury, goes out ball line
Road is apparent, two level fight back faster, it is more accurate.
Description of the drawings
Fig. 1 is the schematic front view of deflector-type spiral battledore frame.
Fig. 2 is the A-A diagrammatic cross-sections of Fig. 1.
Fig. 3 is the left view schematic diagram of Fig. 1.
Fig. 4 is the dimensional structure diagram of Fig. 1.
Fig. 5 is enlarged diagram at the B of Fig. 4.
Fig. 6 is the structure diagram of deflector-type spiral battledore.
Primary clustering symbol description：
1：Framework, 2：Footstalk, 3：Upper frame body, 4：Left frame body, 5：Lower frame body, 6：Right framework, 7：Diversion groove, 8：Loss of weight
Slot, 9：Plane, 10：The conical surface, 11：Bat net, 12：Handle.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
As shown in Figure 1, the utility model discloses a kind of deflector-type spiral battledore frame, including framework 1 and footstalk 2,
The material of framework 1 and footstalk 2 is T700 carbon fibre composites.Framework 1 include sequentially connected upper frame body 3, left frame body 4, under
Framework 5 and right framework 6.Left frame body 4 and right framework 6 are symmetrical set relative to footstalk 2.With reference to shown in Fig. 3~Fig. 5, left frame body 4
And spiral helicine diversion groove 7 is provided on the two sides of right framework 6.The about long 1.8CM of diversion groove 7 is such as set, there are continuous 9
Length diversion groove 7 is arranged on the two sides of left frame body 3 and right framework 6.
If Fig. 2 shows, lightening grooves 8 are provided in the middle part of 3 thickness direction of upper frame body, lightening grooves 8 extend to left frame body 4 and right framework
6 middle and lower parts.
The projector distance of left frame body 4 or right framework 6 on 2 place axis of footstalk is L, and entire framework 1 is in 2 place axis of footstalk
Projector distance on line is S, then L >=0.5S.If entire framework 1 is compared to hour hands, in Fig. 1 the diversion groove 7 of right framework 6 by
2 points of frame is extended at 5 points, and the diversion groove 7 of left frame body 4 is by 7 points of positive/negative two sides for extending at 10 points of frame.Such as Fig. 3
Show, the relationship of the depth h and framework thickness T of diversion groove 7 are h=1/5T~1/3T.
As shown in figure 4,5 two side ends of lower frame body are plane 9,3 two side ends of upper frame body are the conical surface 10.The design can improve racket
Windage.
As shown in fig. 6, the invention also discloses a kind of deflector-type spiral battledore, including frame, net 11, bat are clapped
Handle 12 is clapped net 11 and is arranged in frame, and handle 12 is connect with frame, and frame is more than deflector-type spiral battledore frame.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, can be readily occurred in
Change or replacement, should be covered within the scope of the utility model.
Claims (7)
1. a kind of deflector-type spiral battledore frame, including framework and footstalk, the framework include sequentially connected upper frame body,
Left frame body, lower frame body and right framework, the left frame body and right framework are symmetrical set relative to footstalk, it is characterised in that：Institute
The left frame body stated and it is provided with spiral helicine diversion groove on the two sides of right framework.
2. deflector-type spiral battledore frame as described in claim 1, it is characterised in that：The depth h of the diversion groove
Relationship with framework thickness T is h=1/6T~1/4T.
3. deflector-type spiral battledore frame as described in claim 1, it is characterised in that：The left frame body or right framework exist
Projector distance where footstalk on axis is L, and entire framework is S in the projector distance where footstalk on axis, then L >=0.5S.
4. deflector-type spiral battledore frame as described in claim 1, it is characterised in that：The lower frame body two side ends are flat
Face, upper frame body two side ends are the conical surface.
5. deflector-type spiral battledore frame as described in claim 1, it is characterised in that：In the upper frame body thickness direction
Portion is provided with lightening grooves, and lightening grooves extend to left frame body and right framework middle and lower part.
6. deflector-type spiral battledore frame as described in claim 1, it is characterised in that：The framework and the material of footstalk
For T700 carbon fibre composites.
7. a kind of deflector-type spiral battledore including frame, claps net, handle, the bat net is arranged in frame, the bat
Handle is connect with frame, it is characterised in that：The frame is claim 1~6 any one of them spiral deflector-type shuttlecock
Frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721601678.0U CN207477902U (en) | 2017-11-27 | 2017-11-27 | A kind of deflector-type spiral battledore frame and racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721601678.0U CN207477902U (en) | 2017-11-27 | 2017-11-27 | A kind of deflector-type spiral battledore frame and racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207477902U true CN207477902U (en) | 2018-06-12 |
Family
ID=62472574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721601678.0U Expired - Fee Related CN207477902U (en) | 2017-11-27 | 2017-11-27 | A kind of deflector-type spiral battledore frame and racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207477902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237509A (en) * | 2019-05-30 | 2019-09-17 | 厦门新凯复材科技有限公司 | A kind of multiple material racket production technology |
| CN110368654A (en) * | 2019-07-24 | 2019-10-25 | 合肥市尚技体育用品有限公司 | A kind of racket with reduction windage |
-
2017
- 2017-11-27 CN CN201721601678.0U patent/CN207477902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237509A (en) * | 2019-05-30 | 2019-09-17 | 厦门新凯复材科技有限公司 | A kind of multiple material racket production technology |
| CN110368654A (en) * | 2019-07-24 | 2019-10-25 | 合肥市尚技体育用品有限公司 | A kind of racket with reduction windage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |