CN202468819U - Limiting piece for shock absorber - Google Patents
Limiting piece for shock absorber Download PDFInfo
- Publication number
- CN202468819U CN202468819U CN2012200847461U CN201220084746U CN202468819U CN 202468819 U CN202468819 U CN 202468819U CN 2012200847461 U CN2012200847461 U CN 2012200847461U CN 201220084746 U CN201220084746 U CN 201220084746U CN 202468819 U CN202468819 U CN 202468819U
- Authority
- CN
- China
- Prior art keywords
- vibration damper
- axial end
- banking stop
- shock absorber
- groove
- 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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Abstract
The utility model relates to a limiting piece for a shock absorber, which comprises a body arranged into a disc shape, wherein a central hole through which a connecting rod of the shock absorber passes through is arranged at the center of the body, a plurality of through holes are arranged at the outer side of the central hole, and a groove is arranged at the periphery of one axial end face of the body. According to the technical scheme provided by the utility mode, the limiting piece has the beneficial effects of reducing machining cost and ensuring high performance of the shock absorber.
Description
Technical field
The utility model relates to the vibration damper part field, is specifically related to a kind of banking stop of vibration damper.
Background technique
The banking stop of vibration damper is to be set on the connecting rod of vibration damper, and pad, video disc, circulation valve block, the throttle valve plate of connecting rod upper piston played position-limiting action, and the axial end of the corresponding pad of banking stop, video disc, circulation valve block, throttle valve plate one side need satisfy than higher flatness; The other end then requires lower to flatness; The banking stop of existing vibration damper referring to accompanying drawing 3, generally includes the body 1 of setting in the form of annular discs; The body central position is provided with the center hole 11 that supplies damper link to pass; Center hole 11 outsides evenly are provided with the through hole 12 of some quantity, yet its two axial ends are as broad as long, reach requirement for making vibration damper; Must two axial ends all be reached than higher flatness, thereby processing cost is higher; Moreover, the banking stop of existing vibration damper, the through hole in its center hole outside all is circular-arc long strip hole, is adding man-hour, causes the out-of-flatness of banking stop axial end easily.
Summary of the invention
To the deficiency that existing technology exists, the purpose of the utility model is to provide the banking stop that a kind of processing cost is lower, make the better vibration damper of vibration damper performance.
For realizing above-mentioned purpose; The utility model provides following technological scheme: a kind of banking stop of vibration damper; The body that comprises setting in the form of annular discs; The body central position is provided with the center hole that supplies damper link to pass, and the center hole outside evenly is provided with the through hole of some quantity, and the periphery of an axial end of said body is provided with groove.
Through adopting technique scheme; Because an axial end of body is provided with groove, make two axial ends of body produce difference, banking stop adds man-hour; Only need to guarantee that body is provided with the flatness of another axial end of the axial end of groove relatively; During the vibration damper assembling, another axial end that body is provided with relatively the axial end of groove places corresponding pad, video disc, circulation valve block, throttle valve plate one side, just can satisfy the performance requirement of vibration damper.And groove is arranged on the periphery of an axial end of body, from and don't influence this axial end inboard with the cooperating of connecting rod.
The utility model further is provided with: said groove is arranged on the periphery of an axial end of body in the form of a ring.
Through adopting technique scheme, make when banking stop more is prone to processing, more can satisfy the performance requirement of vibration damper.
The utility model further is provided with: said through hole is set to circular hole.
Through adopting technique scheme, circular hole adds man-hour with respect to existing circular-arc long strip hole, and banking stop more is prone to the flatness that reaches higher, thereby further satisfies the performance requirement of vibration damper.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the banking stop embodiment three-dimensional structure diagram of the utility model vibration damper;
Fig. 2 is the banking stop example structure sectional view of the utility model vibration damper;
Fig. 3 is the banking stop three-dimensional structure diagram of existing vibration damper.
Embodiment
Referring to accompanying drawing 1 to accompanying drawing 3; The banking stop of the disclosed vibration damper of the utility model; The body 1 that comprises setting in the form of annular discs; Body 1 central position is provided with the center hole 11 that supplies damper link to pass, and center hole 11 outsides evenly are provided with the through hole 12 of some quantity, and the periphery of an axial end of said body 1 is provided with groove 13.Through adopting technique scheme; Because an axial end of body 1 is provided with groove 13, make two axial ends of body 1 produce difference, banking stop adds man-hour; Only need to guarantee that body 1 is provided with the flatness of another axial end of the axial end of groove 13 relatively; During the vibration damper assembling, another axial end that body 1 is provided with relatively the axial end of groove 13 places corresponding pad, video disc, circulation valve block, throttle valve plate one side, just can satisfy the performance requirement of vibration damper.And groove 13 is arranged on the periphery of an axial end of body 1, from and don't influence this axial end inboard with the cooperating of connecting rod.
The utility model groove 13 can adopt the multitude of different ways setting, and present embodiment is preferred, and said groove 13 is arranged on the periphery of an axial end of body 1 in the form of a ring.So be provided with, make when banking stop more is prone to processing, more can satisfy the performance requirement of vibration damper.
Present embodiment further is provided with: said through hole 12 is set to circular hole.So be provided with, circular hole adds man-hour with respect to existing circular-arc long strip hole, and banking stop more is prone to the flatness that reaches higher, thereby further satisfies the performance requirement of vibration damper.
Claims (3)
1. the banking stop of a vibration damper; The body that comprises setting in the form of annular discs; The body central position is provided with the center hole that supplies damper link to pass, and the center hole outside evenly is provided with the through hole of some quantity, and it is characterized in that: the periphery of an axial end of said body is provided with groove.
2. the banking stop of vibration damper according to claim 1 is characterized in that: said groove is arranged on the periphery of an axial end of body in the form of a ring.
3. the banking stop of vibration damper according to claim 1 and 2, it is characterized in that: said through hole is set to circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200847461U CN202468819U (en) | 2012-03-08 | 2012-03-08 | Limiting piece for shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200847461U CN202468819U (en) | 2012-03-08 | 2012-03-08 | Limiting piece for shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468819U true CN202468819U (en) | 2012-10-03 |
Family
ID=46916978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200847461U Expired - Fee Related CN202468819U (en) | 2012-03-08 | 2012-03-08 | Limiting piece for shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468819U (en) |
-
2012
- 2012-03-08 CN CN2012200847461U patent/CN202468819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20150308 |
|
| EXPY | Termination of patent right or utility model |