CN2910776Y - Stainless steel composite tube of front shock absorber of motorcycle - Google Patents
Stainless steel composite tube of front shock absorber of motorcycle Download PDFInfo
- Publication number
- CN2910776Y CN2910776Y CN 200620110838 CN200620110838U CN2910776Y CN 2910776 Y CN2910776 Y CN 2910776Y CN 200620110838 CN200620110838 CN 200620110838 CN 200620110838 U CN200620110838 U CN 200620110838U CN 2910776 Y CN2910776 Y CN 2910776Y
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- shock absorber
- tube
- motorcycle
- damping tube
- 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
Links
Abstract
A stainless steel composite tube of front shock absorber of motorcycle comprises a shock absorber tube (5), a stepped stair and a whorl are arranged in the right tube, a fixation sheath (4) with a hole on the bottom is arranged in the left tube, a spring (3) and a support seat (2) are arranged in the fixation sheath (4), a limit sheath (1) is arranged on the left end of the fixation sheath (4), an aperture (6) is arranged on the shock absorber tube (5), what is key is that a layer of stainless steel (7) is packed on the outer surface of the shock absorber tube (5), the thickness of the shock absorber tube (5) is three to eight times than that of the a layer of stainless steel (7), the utility model has the advantages of resolving the low wear resistance, low erosion resistance and falling off of the electric clad layer of the front shock absorber of the prior motorcycle, having the advantages of falling off resistance, wear resistance and erosion resistance of the stainless steel layer, stable quality, easy manufacture and low cost.
Description
One, technical field
The utility model relates to a kind of front damper of motorcycle, the critical part of damping part before especially a kind of motor bike.
Two, background technology
At present, front damper of motorcycle, comprise damping tube, there are three to be stepped appearance step and screw thread on its right-hand member inside pipe wall, on its left end inside pipe wall a step is arranged, the fixed cover that a through hole is arranged at the bottom is installed on the left end step, spring and supporting base are installed in the fixed cover successively, stop collar is positioned at the left end of fixed cover, a hole is arranged on the damping tube, and the outside face of damping tube is electroplated a preservative coat, and its shortcoming is: in use not wear-resisting, also withstanding corrosion not, the top layer easily comes off, after galvanizd preservative coat comes off, and the surface of the damping tube that directly weares and teares, its breeches pipe is fragile, directly influences the quality of Finished Motorcycle of motorcycle.
Three, summary of the invention
It is low that the purpose of this utility model provides a kind of cost, stay-in-grade front damper of motorcycle stainless steel composite pipe.
Concrete scheme of the present utility model is: design a kind of front damper of motorcycle stainless steel composite pipe and comprise: damping tube, fixed cover, spring, supporting base, stop collar, stainless steel layer, wherein: in the right-hand member pipe of damping tube stepped appearance step and screw thread are arranged, the bottom is installed in its left end pipe the fixed cover of a through hole, spring and supporting base are installed in the fixed cover, the left end that stop collar is positioned at fixed cover is provided with stop collar, a hole is arranged on the damping tube, key is: outside face parcel one deck stainless steel layer of damping tube, the thickness of damping tube is 3～8 times of stainless steel layer thickness.
Adopt the advantage of such scheme to be: front shock absorber is when work, and the stainless steel layer of parcel does not come off, and is wear-resistant, withstanding corrosion, and steady quality, long service life, attractive in appearance, cost is low, easily makes, and has improved the complete vehicle quality of motor bike.
Four, description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the partial enlarged drawing at A place among Fig. 1.
Five, the specific embodiment
From Fig. 1, Fig. 2 as can be known: the utility model mainly by: stop collar 1, supporting base 2, spring 3, fixed cover 4, damping tube 5, stainless steel layer 7 are formed, wherein in the right-hand member pipe of damping tube 5 stepped appearance step and screw thread are arranged, the bottom is installed in its left end pipe the fixed cover 4 of a through hole, spring 3 and supporting base 2 are installed in the fixed cover 4 successively, the left end of fixed cover 4 is provided with stop collar 1, a hole 6 is arranged on the damping tube 5, outside face parcel one deck stainless steel layer 7 of damping tube 5, the thickness of damping tube 5 is 3～8 times of stainless steel layer 7 thickness.
Principle of work: the outside face of damping tube 5, parcel stainless steel layer 7, the thickness of its damping tube 5 is 3～8 times of stainless steel layer 7 thickness, because the smooth outer surface of damping tube 5, it is very tight that burr free, stainless steel layer 7 are wrapped in damping tube 5 surfaces, do not come off, corrosion-resistant steel has withstanding corrosion, anti abrasive performance, so front shock absorber stainless steel composite pipe long service life has withstanding corrosion, anti abrasive performance.
Claims (2)
1, a kind of front damper of motorcycle stainless steel composite pipe, comprise damping tube (5), in its right-hand member pipe stepped appearance step and screw thread are arranged, the bottom is installed in its left end pipe the fixed cover (4) of a through hole, spring (3) and supporting base (2) are installed in the fixed cover (4), left end at fixed cover (4) is provided with stop collar (1), and a hole (6) is arranged on the damping tube (5), it is characterized in that: outside face parcel one deck stainless steel layer (7) of damping tube (5).
2, front damper of motorcycle stainless steel composite pipe according to claim 1, the thickness that it is characterized in that damping tube (5) are 3～8 times of stainless steel layer (7) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110838 CN2910776Y (en) | 2006-06-23 | 2006-06-23 | Stainless steel composite tube of front shock absorber of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110838 CN2910776Y (en) | 2006-06-23 | 2006-06-23 | Stainless steel composite tube of front shock absorber of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2910776Y true CN2910776Y (en) | 2007-06-13 |
Family
ID=38132635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110838 Expired - Fee Related CN2910776Y (en) | 2006-06-23 | 2006-06-23 | Stainless steel composite tube of front shock absorber of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2910776Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633436A (en) * | 2015-03-10 | 2015-05-20 | 苏州道众机械制造有限公司 | Assembled compound tube sheet |
-
2006
- 2006-06-23 CN CN 200620110838 patent/CN2910776Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633436A (en) * | 2015-03-10 | 2015-05-20 | 苏州道众机械制造有限公司 | Assembled compound tube sheet |
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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: 20070613 Termination date: 20100623 |