CN202833807U - Shock absorption sleeve of motorcycle - Google Patents
Shock absorption sleeve of motorcycle Download PDFInfo
- Publication number
- CN202833807U CN202833807U CN2012204497749U CN201220449774U CN202833807U CN 202833807 U CN202833807 U CN 202833807U CN 2012204497749 U CN2012204497749 U CN 2012204497749U CN 201220449774 U CN201220449774 U CN 201220449774U CN 202833807 U CN202833807 U CN 202833807U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- rubber cushion
- axle sleeve
- shock absorption
- motorcycle
- 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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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model relates to a shock absorption sleeve of a motorcycle. The shock absorption sleeve is used to reduce shocks occurring when the motorcycle travels. The shock absorption sleeve comprises an inner shaft sleeve, an outer shaft sleeve, and a rubber cushion sleeve, wherein the rubber cushion sleeve is filled between the inner shaft sleeve and the outer shaft sleeve. The shock absorption sleeve is characterized in that patterns are pressed on the surface of the excircle of the inner shaft sleeve. The shock absorption sleeve has the advantages that the patterns are pressed on the contacting face of the inner shaft sleeve and the rubber cushion sleeve and can be embedded in the rubber cushion sleeve so that friction force between the inner shaft sleeve and the rubber cushion sleeve is enabled to be increased, and therefore rotation between the inner shaft sleeve and the rubber cushion sleeve can not occur when large shearing force is applied, abrasion on the rubber cushion sleeve is prevented, and service life of the shock absorption sleeve is prolonged.
Description
Technical field
The utility model relates to a kind of shock absorbing sleeve of motorcycle, the vibrations that occur when being used for reducing motorcycle driving.
Background technique
Existing motorcycle damping cover comprises external axle sleeve, internal axle sleeve, is filled with the rubber cushion cover between the exterior and interior axle sleeves, and external axle sleeve is connected with the rear chain stay of motorcycle, and internal axle sleeve is connected with the vehicle frame of motorcycle, plays cushioning effect when motorcycle driving.Motorcycle in the process of moving shock absorbing sleeve except being subjected to radial impact power, also be subject to the effect of shearing force, thereby this shearing force can make the wearing and tearing rubber cushion cover that rotates between the inside and outside axle sleeve, the rubber cushion cover is in case wear and tear, its rate of wear can be accelerated, except affecting damping effect, shock absorbing sleeve is damaged rapidly.
The model utility content
For the deficiencies in the prior art, the technical problems to be solved in the utility model provides a kind of motorcycle damping cover, strengthens the ability of anti-shearing force, prolongs the working life of shock absorbing sleeve.
Motorcycle damping cover of the present utility model comprises internal axle sleeve 1, external axle sleeve 2, rubber cushion cover 3, and described rubber cushion cover 3 is filled between internal axle sleeve 1 and the external axle sleeve 2, it is characterized in that the outer round surface of internal axle sleeve 1 is suppressed with decorative pattern.
In order further to strengthen the ability of shock absorbing sleeve anti-shearing force, can carry out at the internal circular surfaces of external axle sleeve annular knurl processing, make the internal circular surfaces of external axle sleeve be suppressed with decorative pattern.
In order further to strengthen the ability of shock absorbing sleeve anti-shearing force, be coated with tackiness agent on the surface of contact of rubber cushion cover 3 and internal axle sleeve 1 and external axle sleeve 2.
The beneficial effect of this shock absorbing sleeve is, owing to being suppressed with decorative pattern on the surface of contact of internal axle sleeve and external axle sleeve and rubber cushion cover, this decorative pattern can be embedded in the rubber cushion cover, frictional force between inside and outside axle sleeve and the rubber cushion cover is increased, when being subject to larger shearing force, can not rotate between inside and outside axle sleeve and the rubber cushion cover, can stop the wearing and tearing of rubber cushion cover, prolong the working life of shock absorbing sleeve
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 left view.
Embodiment
Now contrast description of drawings embodiment of the present utility model.
Motorcycle damping cover of the present utility model, comprise internal axle sleeve 1, external axle sleeve 2, rubber cushion cover 3, described rubber cushion cover 3 is filled between internal axle sleeve 1 and the external axle sleeve 2, the outer round surface that it is characterized in that internal axle sleeve 1 is suppressed with decorative pattern 4, the shape of decorative pattern 4 can be the netted straight line shape that also can be, and decorative pattern 4 is processed to form by annular knurl.
In order further to strengthen the ability of shock absorbing sleeve anti-shearing force, can carry out at the internal circular surfaces of external axle sleeve annular knurl processing, make the internal circular surfaces of external axle sleeve be suppressed with decorative pattern.
When making this shock absorbing sleeve rubber cushion cover 3 is compressed between internal axle sleeve 1 and the external axle sleeve 2, vulcanize processing, the decorative pattern that sulfuration machines the outer round surface of rear internal axle sleeve 1 or external axle sleeve 2 can embed in the rubber cushion cover, strengthens the frictional force of inside and outside axle sleeve and rubber cushion cover.
As further improvement, can be first be coated with at the inside and outside circular surfaces of rubber cushion cover and be covered with tackiness agent and vulcanize again processing, can make like this between rubber cushion cover and internal axle sleeve 1 and the external axle sleeve 2 bonding strength larger.
The both ends of the surface of internal axle sleeve 1 are radially uniform groove 5, and the sectional shape of groove 5 is zigzag fashion, in the both ends of the surface of internal axle sleeve 1 groove are set, and shock absorbing sleeve can be clamped on the vehicle frame of motorcycle securely.
Claims (3)
1. motorcycle damping cover, comprise internal axle sleeve (1), external axle sleeve (2), rubber cushion cover (3), described rubber cushion cover (3) is filled between internal axle sleeve (1) and the external axle sleeve (2), it is characterized in that the outer round surface of internal axle sleeve (1) is suppressed with decorative pattern.
2. motorcycle damping cover according to claim 1 is characterized in that, the internal circular surfaces of external axle sleeve (2) is suppressed with decorative pattern.
3. motorcycle damping cover according to claim 1 and 2 is coated with tackiness agent on the surface of contact of its feature rubber cushion cover (3) and internal axle sleeve (1) and external axle sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204497749U CN202833807U (en) | 2012-09-01 | 2012-09-01 | Shock absorption sleeve of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204497749U CN202833807U (en) | 2012-09-01 | 2012-09-01 | Shock absorption sleeve of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833807U true CN202833807U (en) | 2013-03-27 |
Family
ID=47945519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204497749U Expired - Fee Related CN202833807U (en) | 2012-09-01 | 2012-09-01 | Shock absorption sleeve of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252984A (en) * | 2015-10-27 | 2016-01-20 | 成都绿迪科技有限公司 | Novel automobile shock-absorption sleeve |
| CN105736621A (en) * | 2016-04-29 | 2016-07-06 | 镇江仕德汽车零部件有限公司 | Damping inner pipe |
-
2012
- 2012-09-01 CN CN2012204497749U patent/CN202833807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252984A (en) * | 2015-10-27 | 2016-01-20 | 成都绿迪科技有限公司 | Novel automobile shock-absorption sleeve |
| CN105736621A (en) * | 2016-04-29 | 2016-07-06 | 镇江仕德汽车零部件有限公司 | Damping inner pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130901 |