CN204610535U - A kind of fork axle - Google Patents
A kind of fork axle Download PDFInfo
- Publication number
- CN204610535U CN204610535U CN201520175245.8U CN201520175245U CN204610535U CN 204610535 U CN204610535 U CN 204610535U CN 201520175245 U CN201520175245 U CN 201520175245U CN 204610535 U CN204610535 U CN 204610535U
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- CN
- China
- Prior art keywords
- fork axle
- main body
- axle main
- spin axis
- forms
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- 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.)
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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model belongs to mechanically operated nonstandard component technical field, refers in particular to a kind of fork axle, and comprise columniform fork axle main body, the top on the left of fork axle main body forms U-groove bevel, and fork axle main body right part forms spin axis end; The central authorities of the bottom of described U-groove bevel left side wall are provided with the circular hole of a conducting to fork axle main body lower end surface; Fork axle main body between described U-groove bevel and spin axis end forms annular groove together.Structure of the present utility model is simple, and can operate preferably, cost is low.
Description
Technical field
The invention belongs to mechanically operated nonstandard component technical field, refer in particular to a kind of fork axle.
Background technique
Fork axle of the prior art is mostly comparatively coarse, and use inconvenience, cost is higher.
Summary of the invention
The object of this invention is to provide a kind of structure simple, safe and reliable fork axle.
The object of the present invention is achieved like this:
A kind of fork axle, comprise columniform fork axle main body, the top on the left of fork axle main body forms U-groove bevel, and fork axle main body right part forms spin axis end; The central authorities of the bottom of described U-groove bevel left side wall are provided with the circular hole of a conducting to fork axle main body lower end surface; Fork axle main body between described U-groove bevel and spin axis end forms annular groove together.
All sides of described spin axis end form the ripple glaze increasing friction.
The end face of described spin axis end forms straight groove or cross recess.
The left side of described fork axle main body forms positioning step.
The present invention gives prominence to compared to existing technology and useful technique effect is:
Structure of the present invention is simple, and can operate preferably, cost is low.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is structure diagram of the present invention.
1-U shape groove; 2-annular groove; 3-ripple glaze; 4-fork axle main body; 5-circular hole; 6-positioning step; 7-straight groove; 8-spin axis end.
Embodiment
Below in conjunction with accompanying drawing, with specific embodiment, the invention will be further described:
A kind of fork axle, comprise columniform fork axle main body 4, the top on the left of fork axle main body 4 forms U-groove bevel 1, and fork axle main body 4 right part forms spin axis end 8; The central authorities of the bottom of described U-groove bevel 1 left side wall are provided with the circular hole 5 of a conducting to fork axle main body lower end surface; Fork axle main body between described U-groove bevel and spin axis end forms annular groove 2 together.The design of annular groove 2 makes fork axle main body 4 can be installed on miscellaneous part, supporting and location when rotating as fork axle main body 4; Can plug-in mounting fork or is connected with the hook of spring in circular hole 5, thus good realization swings operation accordingly.U-groove bevel puts into the fork II of another specification, and during rotational swing rod axle main body, fork II can have two gears.
All sides of described spin axis end 8 form the ripple glaze 3 increasing friction.It can make operator's manual rotation fork axle main body 4, easy to operate.
The end face of described spin axis end 8 forms straight groove 7 or cross recess.It makes fork axle main body 4 when rotational resistance is larger, can carry out auxiliary rotary by instruments such as screw-drivers.
The left side of described fork axle main body 4 forms positioning step 6.This design makes fork axle main body 4 can adapt to the fork III of the third specification, fork III is provided with the caulking groove coincide with positioning step 6 profile, the rotating band movable pendulum bar III of fork axle main body 4.
Above-described embodiment is only preferred embodiment of the present invention, not limits the scope of the invention according to this, therefore: all equivalence changes done according to structure of the present invention, shape, principle, all should be covered by within protection scope of the present invention.
Claims (4)
1. a fork axle, is characterized in that, comprise columniform fork axle main body, the top on the left of fork axle main body forms U-groove bevel, and fork axle main body right part forms spin axis end; The central authorities of the bottom of described U-groove bevel left side wall are provided with the circular hole of a conducting to fork axle main body lower end surface; Fork axle main body between described U-groove bevel and spin axis end forms annular groove together.
2. a kind of fork axle according to claim 1, is characterized in that, all sides of described spin axis end form the ripple glaze increasing friction.
3. a kind of fork axle according to claim 1, is characterized in that, the end face of described spin axis end forms straight groove or cross recess.
4. a kind of fork axle according to claim 1, is characterized in that, the left side of described fork axle main body forms positioning step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175245.8U CN204610535U (en) | 2015-03-26 | 2015-03-26 | A kind of fork axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175245.8U CN204610535U (en) | 2015-03-26 | 2015-03-26 | A kind of fork axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610535U true CN204610535U (en) | 2015-09-02 |
Family
ID=53963105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520175245.8U Active CN204610535U (en) | 2015-03-26 | 2015-03-26 | A kind of fork axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747582A (en) * | 2015-03-26 | 2015-07-01 | 杭州鄂达精密机电科技有限公司 | Swing rod shaft |
-
2015
- 2015-03-26 CN CN201520175245.8U patent/CN204610535U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747582A (en) * | 2015-03-26 | 2015-07-01 | 杭州鄂达精密机电科技有限公司 | Swing rod shaft |
| CN104747582B (en) * | 2015-03-26 | 2019-03-22 | 杭州鄂达精密机电科技有限公司 | A kind of pendulum shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |