CN201539530U - Piston rod component of shock absorber - Google Patents
Piston rod component of shock absorber Download PDFInfo
- Publication number
- CN201539530U CN201539530U CN200920214518XU CN200920214518U CN201539530U CN 201539530 U CN201539530 U CN 201539530U CN 200920214518X U CN200920214518X U CN 200920214518XU CN 200920214518 U CN200920214518 U CN 200920214518U CN 201539530 U CN201539530 U CN 201539530U
- Authority
- CN
- China
- Prior art keywords
- piston rod
- spot welding
- rod component
- utility
- shock absorber
- 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
- 230000035939 shock Effects 0.000 title abstract description 6
- 239000006096 absorbing agent Substances 0.000 title abstract description 3
- 238000003466 welding Methods 0.000 claims abstract description 12
- 239000003638 reducing agent Substances 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 101700078171 KNTC1 Proteins 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 206010010254 Concussion Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 241000209202 Bromus secalinus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model relates to a piston rod component of a shock absorber, which is mainly used for automobile shock absorption. The piston rod component comprises a piston rod and a position limiting ring base which is sheathed on the piston rod and is fixedly connected with the piston rod through spot welding. Due to simple and firmer connection of spot welding, the connection speed and the stability of the position limiting ring base can be enhanced. The piston rod component can save cost and improve operating efficiency.
Description
Technical field
The utility model relates to a kind of vehicular shock absorber assembly, is specifically related to a kind of improvement of piston lever of reducer assembly.
Background technique
Vibration damper is concussion when being used for suppressing bounce-back after the spring shock-absorbing and the energy that absorbs road shocks.When driving the vehicle that vibration damper broken down, can know from experience automobile by the spring that each cheats the hole, the back repercussions that rise and fall ripple, and vibration damper is used for suppressing this spring just.Do not have the bounce-back of vibration damper, will produce serious spring when automobile runs into rugged road surface, cross the forfeiture that yet can cause tire earth-grasping force and tracking when bending because of the concussion about the spring with uncontrollable spring.
In original vibration damper, as shown in Figure 1, a recessing is set on the piston rod 1, spacing ring seat 2 is socketed on the recessing, and 4 riveting points 3 are set on the ring seat, puts 3 rivetings on recessing by these rivetings, and realization is fixedlyed connected with piston rod 1.But this kind technology is comparatively complicated, and riveted joint need expend the long time, also need recessing be set at piston rod surface, has more increased the complexity of technology.
The model utility content
The purpose of this utility model provides a kind of piston lever of reducer assembly, to solve the inefficient technical problem of prior art processes complicated production.
For achieving the above object, the utility model adopts following technological scheme:
A kind of piston lever of reducer assembly, it comprises a piston rod, also comprises a spacing ring seat, described limited ring cover for seat is connected on the described piston rod, links together by spot welding and described piston rod.
According to the piston lever of reducer assembly of the utility model preferred embodiment, described spot welding is 4 spot welding.
According to the piston lever of reducer assembly of the utility model preferred embodiment, described 4 spot welding are distributed in around the spacing ring seat.
Because adopted above technical characteristics to make it than prior art, technology is simpler, connect also more firmly, can plough the saving cost, enhance productivity.
Description of drawings
Fig. 1 is the structural representation of prior art piston rod assembly;
Fig. 2 is the utility model one embodiment's a structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The piston lever of reducer assembly that a kind of automobile of the utility model is used is mainly used in automobile shock, and as shown in Figure 2, it comprises piston rod 1, on the piston rod 1 socket a spacing ring seat 2, spacing ring seat 2 is fixedlyed connected with piston rod 1 by spot welding.
Preferable, spacing ring seat 2 of the present utility model is provided with four soldering points 3, be evenly distributed on respectively spacing ring seat 2 around, achieve a fixed connection by these soldering points 3.
Because spot welding is comparatively simple, and more firm, thereby can improve connection speed, and can strengthen the stability of spacing ring seat, can save cost, increases work efficiency.
More than disclosed only be preferred embodiment of the present utility model, do not limit itself, anyly have the knack of those skilled in the art, in this novel spiritual scope, can think of variation, all drop in the protection domain of the present utility model.
Claims (3)
1. piston lever of reducer assembly, it comprises a piston rod, it is characterized in that, also comprises a spacing ring seat, described limited ring cover for seat is connected on the described piston rod, links together by spot welding and described piston rod.
2. piston lever of reducer assembly as claimed in claim 1 is characterized in that, described spot welding is 4 spot welding.
3. piston lever of reducer assembly as claimed in claim 2 is characterized in that, described 4 spot welding are distributed in around the spacing ring seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920214518XU CN201539530U (en) | 2009-11-30 | 2009-11-30 | Piston rod component of shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920214518XU CN201539530U (en) | 2009-11-30 | 2009-11-30 | Piston rod component of shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539530U true CN201539530U (en) | 2010-08-04 |
Family
ID=42590982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920214518XU Expired - Fee Related CN201539530U (en) | 2009-11-30 | 2009-11-30 | Piston rod component of shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089897A (en) * | 2013-01-21 | 2013-05-08 | 成都九鼎科技(集团)有限公司 | Damper piston rod assembly |
-
2009
- 2009-11-30 CN CN200920214518XU patent/CN201539530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089897A (en) * | 2013-01-21 | 2013-05-08 | 成都九鼎科技(集团)有限公司 | Damper piston rod assembly |
| CN103089897B (en) * | 2013-01-21 | 2015-12-02 | 成都九鼎科技(集团)有限公司 | A kind of shock absorber piston rod assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206797000U (en) | A kind of damping Anti-seismic automotive hub | |
| CN201539530U (en) | Piston rod component of shock absorber | |
| CN203442039U (en) | Novel spring shock absorber | |
| CN102774261A (en) | Shock-absorbing device for engine support | |
| CN203272562U (en) | Rubber connecting rod of auto absorber | |
| CN202579779U (en) | Rubber bushing of automobile shock absorber | |
| CN205592316U (en) | A buffering tray for bumper shock absorber | |
| CN203650442U (en) | Automobile shock absorber spring compression device | |
| CN102431442A (en) | Hanging mechanism of exhaust pipe | |
| CN202756589U (en) | Gearbox internally embedded rubber bearing shock absorber | |
| CN202176650U (en) | Rubber bushing assembly for shock absorber | |
| CN202283936U (en) | Midi-bus chassis | |
| CN204413521U (en) | A kind of damper suspension ring assembling bushing device | |
| CN204610677U (en) | Vibration damper suspension ring lining | |
| CN202378660U (en) | Automobile shock absorber seat protection plate and automobile | |
| CN201547177U (en) | Shock absorber adopting improved connecting bracket | |
| CN203142964U (en) | Front suspension device of rear engine of right three-wheeled motorcycle | |
| CN202170957U (en) | Novel piston rod | |
| CN201588903U (en) | Restoration valve for Shock absorber | |
| CN202240192U (en) | Base of spot welding machine | |
| CN204161025U (en) | A kind of upper junction plate of automobile absorber | |
| CN203110854U (en) | Improved light station wagon upper swing arm assembly structure | |
| CN203623884U (en) | Front shock absorber of motorcycle | |
| CN102720830A (en) | Rubber support damper embedded in gearbox | |
| CN202896782U (en) | Multifunctional mountain bike |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO KAIRUI AUTOMOBILE PARTS CO., LTD. Free format text: FORMER OWNER: LI WENQUAN Effective date: 20110308 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315300 HUTANGXIA, WUMEI VILLAGE, HENGHE TOWN, CIXI CITY, ZHEJIANG PROVINCE TO: 315318 LONGNAN VILLAGE, HENGHE TOWN, CIXI CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110308 Address after: 315318 Zhejiang city of Cixi province Henghe Longnan Town Village Patentee after: NINGBO KAIRUI AUTOMOBILE PARTS CO., LTD. Address before: 315300 Zhejiang city of Cixi province Henghe Zhen Wu Mei Cun Hutang Patentee before: Li Wenquan |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20121130 |