CN102252052A - Automobile shock absorber assembly - Google Patents
Automobile shock absorber assembly Download PDFInfo
- Publication number
- CN102252052A CN102252052A CN2010101858986A CN201010185898A CN102252052A CN 102252052 A CN102252052 A CN 102252052A CN 2010101858986 A CN2010101858986 A CN 2010101858986A CN 201010185898 A CN201010185898 A CN 201010185898A CN 102252052 A CN102252052 A CN 102252052A
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- CN
- China
- Prior art keywords
- spring
- positioning seat
- connecting rod
- absorber assembly
- 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.)
- Pending
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Abstract
The invention discloses an automobile shock absorber assembly. The automobile shock absorber assembly consists of a connecting rod, a tightening spring and a spring; a positioning seat for preventing the spring from moving in the radial direction is arranged at the bottom of the spring, namely one end of the spring is sleeved on the positioning seat and lowly pressed on the end face of the positioning seat, so that the spring can be prevented from moving along the radial direction, and abnormal sound of impact is avoided; and a dustproof cover is arranged at the connecting position of the connecting rod, and the dustproof cover can effectively prevent the external foreign matters and sand from entering to scratch an oil seal and plays a good protective role. A cushion pad capable of improving the impact resistance is arranged at the upper end of the connecting rod.
Description
Technical field
The present invention relates to a kind of vibration damper assembly, particularly a kind of automobile absorber assembly belongs to the automobile absorber technical field.
Background technique
For automobile QA1700 series vibration damper, it is on manufacturing process, and technology is ripe.The deficiency of its structure is: because of spring does not radially have the location, in use be prone to the spring radial-play and cause the bump abnormal sound; Because of no dust cover, oil sealing oral area dirt is piled up more, causes leakage of oil easily, causes early failue thus.Need improve existing automobile absorber assembly structure.
Summary of the invention
The objective of the invention is to, a kind of vibration damper assembly is provided, overcome and in use be prone to the spring radial-play and cause the bump abnormal sound; Because of no dust cover, oil sealing oral area dirt is piled up more, causes the defective of leakage of oil easily.
The present invention solves the technological scheme that its technical problem adopts: a kind of automobile absorber assembly, it is by connecting rod, tightens spring and spring, be provided with a positioning seat that is used to prevent the spring radial-play in the bottom of spring, be an end of spring be sleeved on the positioning seat and low pressure on the end face of positioning seat, joint at connecting rod is provided with dust cover, the groove of annular is arranged on the outer ring of the oral area of this dust cover, in described circular groove, be equipped with and tighten spring, on described connecting rod, cushion pad is housed.
The invention has the beneficial effects as follows: this structure not only can be avoided the radially abnormal sound that causes of play of spring; having increased the plastics dust cover also can effectively stop outside foreign matter, silt to be invaded and the scuffing oil sealing; play a good protection; buffering is paid somebody's debt and expected repayment later and can be improved impact resistance, and then can improve the life-span of vibration damper.
Description of drawings
Fig. 1 is master's TV structure schematic representation of the present invention.
Shown in the figure: connecting rod 1, tighten spring 2, spring 3, dust cover 4, positioning seat 5, cushion pad 6.
Embodiment
The invention will be further described below in conjunction with accompanying drawing:
As shown in the figure, this vibration damper assembly, mainly comprise connecting rod 1, tighten spring 2, spring 3, the bottom of spring 3 is provided with one and is used to prevent the radially positioning seat 5 of play of spring, be an end of spring 3 be sleeved on the positioning seat and low pressure on the end face of positioning seat 5, can prevent radially play of spring, thereby avoid the bump abnormal sound.Be provided with dust cover 4 in the joint of connecting rod 1, this dust cover 4 can effectively stop outside foreign matter, silt to invade and scratch oil sealing, plays a good protection.Small end is provided with cushion pad 6, also can improve impact resistance.
Claims (1)
1. vibration damper assembly, it is characterized in that: an end of spring 3 be sleeved on the positioning seat and low pressure on the end face of positioning seat 5, the joint of connecting rod is provided with dust cover, the groove that annular is arranged on the outer ring of the oral area of this dust cover, in described circular groove, be equipped with and tighten spring, on described connecting rod, cushion pad is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101858986A CN102252052A (en) | 2010-05-18 | 2010-05-18 | Automobile shock absorber assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101858986A CN102252052A (en) | 2010-05-18 | 2010-05-18 | Automobile shock absorber assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102252052A true CN102252052A (en) | 2011-11-23 |
Family
ID=44979534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101858986A Pending CN102252052A (en) | 2010-05-18 | 2010-05-18 | Automobile shock absorber assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102252052A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033528A (en) * | 2014-06-29 | 2014-09-10 | 韩进 | Automotive shock absorber |
| CN104295654A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Three-order buffering device |
| CN109655282A (en) * | 2018-12-26 | 2019-04-19 | 季炜杰 | A kind of vehicle driving damping balance quality simple detection device |
-
2010
- 2010-05-18 CN CN2010101858986A patent/CN102252052A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033528A (en) * | 2014-06-29 | 2014-09-10 | 韩进 | Automotive shock absorber |
| CN104295654A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Three-order buffering device |
| CN109655282A (en) * | 2018-12-26 | 2019-04-19 | 季炜杰 | A kind of vehicle driving damping balance quality simple detection device |
| CN109655282B (en) * | 2018-12-26 | 2020-09-11 | 周仁孟 | Simple detection device for vehicle running damping balance performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |