CN204828466U - Automobile shock absorber ware gives sound insulation - Google Patents
Automobile shock absorber ware gives sound insulation Download PDFInfo
- Publication number
- CN204828466U CN204828466U CN201520495653.1U CN201520495653U CN204828466U CN 204828466 U CN204828466 U CN 204828466U CN 201520495653 U CN201520495653 U CN 201520495653U CN 204828466 U CN204828466 U CN 204828466U
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- CN
- China
- Prior art keywords
- sound insulation
- damping spring
- shock absorber
- spring body
- piston
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- Expired - Fee Related
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Abstract
The utility model discloses an automobile shock absorber ware gives sound insulation, including piston bumper shock absorber, the damping spring body and the sleeve that gives sound insulation, the fixer is installed at piston bumper shock absorber both ends, be equipped with piston rod and piston cylinder on the piston bumper shock absorber, the piston rod connection is located in the piston cylinder, the damping spring body cup joint in on the piston bumper shock absorber, give sound insulation sleeve fixed mounting in the external side of damping spring, the sleeve that gives sound insulation is the ring seal body, be equipped with the soundproof cotton board in the sound insulation sleeve. In this way, the utility model discloses can be to automobile shock absorber ware noise reduction for the automobile shock absorber ware can effectively be avoidd at during operation noise abatement output, the noise that the damping spring body produced when the compression, improves the use travelling comfort of automobile shock absorber ware.
Description
Technical field
The utility model relates to vibration damper field, particularly relates to a kind of sound insulation automobile absorber.
Background technique
Automobile absorber is the device of a kind of shock-absorbing of automobile, in order to make the vibration of vehicle frame and vehicle body decay rapidly, improve smoothness and the travelling comfort of automobile running, automobile suspension system is generally all equipped with vibration damper, shock absorber can cushion the pressure that when jolting, generation is suppressed, and makes automobile running more steady.But traditional automobile damper lacks corresponding soundproof measures, make produce certain noise when the excessive work of shock absorber intensity, and then impact driving is comfortable.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of sound insulation automobile absorber, can to automobile absorber noise reduction process, make automobile absorber operationally reduce noise to export, the noise that damping spring body produces when compressing can effectively be evaded, and improves the comfort of automobile absorber.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of sound insulation automobile absorber, comprise piston damper, damping spring body and sound insulation sleeve, described piston damper two ends are provided with fixture, described piston damper is provided with piston rod and piston cylinder, described piston rod is connected in described piston cylinder, described damping spring body is socketed on described piston damper, described sound insulation sleeve is fixedly installed in the external side of described damping spring, described sound insulation sleeve closure ringwise, Sound-proof material plate is provided with in described sound insulation sleeve.
In the utility model preferred embodiment, described damping spring body one end is fixed on the fixture of described piston rod one end, and the described damping spring body the other end is fixed on the fixture of described piston cylinder one end.
In the utility model preferred embodiment, described damping spring body is helical spring body.
In the utility model preferred embodiment, described sound insulation sleeve medial extremity is fixed on described damping spring body body wall, and described sound insulation sleeve is located on described piston rod and intermediate section position, described piston cylinder joint.
The beneficial effects of the utility model are: the utility model can to automobile absorber noise reduction process, make automobile absorber operationally reduce noise to export, the noise that damping spring body produces when compressing can effectively be evaded, and improves the comfort of automobile absorber.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the utility model sound insulation automobile absorber one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, piston damper; 2, damping spring body; 3, sound insulation sleeve; 4, fixture; 5, piston rod; 6, piston cylinder; 7, Sound-proof material plate.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model is embodiment comprise:
A kind of sound insulation automobile absorber, comprise piston damper 1, damping spring body 2 and sound insulation sleeve 3, described piston damper 1 two ends are provided with fixture 4, described piston damper 1 is provided with piston rod 5 and piston cylinder 6, described piston rod 5 is connected in described piston cylinder 6, described damping spring body 2 is socketed on described piston damper 1, described sound insulation sleeve 3 is fixedly installed in described damping spring body 2 outboard end, described sound insulation sleeve 3 closure ringwise, is provided with Sound-proof material plate 7 in described sound insulation sleeve 3.
In addition, described damping spring body 2 one end is fixed on the fixture of described piston rod 5 one end, and described damping spring body 2 the other end is fixed on the fixture of described piston cylinder 6 one end.
In addition, described damping spring body 2 is helical spring body.
In addition, described sound insulation sleeve 3 medial extremity is fixed on described damping spring body 2 body wall, and described sound insulation sleeve 3 is located at described piston rod 5 with on intermediate section position, described piston cylinder 6 joint.
Working principle of the present utility model is at piston damper 1 two ends fixing holder 4, piston damper 1 is provided with piston rod 5 and piston cylinder 6, piston rod 5 is connected in piston cylinder 6, damping spring body 2 is socketed on piston damper 1, damping spring body 2 is helical spring body, damping spring body 2 one end is fixed on the fixture of piston rod 5 one end, damping spring body 2 the other end is fixed on the fixture of piston cylinder 6 one end, sound insulation sleeve 3 is fixedly installed in damping spring body 2 outboard end, sound insulation sleeve 3 medial extremity is fixed on damping spring body 2 body wall, sound insulation sleeve 3 is located at piston rod 5 with on intermediate section position, piston cylinder 6 joint, sound insulation sleeve 3 closure ringwise, Sound-proof material plate 7 is provided with in sound insulation sleeve 3, when damping spring body 2 is under pressure compression, the noise produced can be covered to be held together by sound insulation panel 7 and can not spread by sound insulation sleeve 3, and then realize the process of noise reduction.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a sound insulation automobile absorber, comprise piston damper, damping spring body and sound insulation sleeve, it is characterized in that, described piston damper two ends are provided with fixture, and described piston damper is provided with piston rod and piston cylinder, and described piston rod is connected in described piston cylinder, described damping spring body is socketed on described piston damper, described sound insulation sleeve is fixedly installed in the external side of described damping spring, and described sound insulation sleeve closure ringwise, is provided with Sound-proof material plate in described sound insulation sleeve.
2. sound insulation automobile absorber according to claim 1, is characterized in that, described damping spring body one end is fixed on the fixture of described piston rod one end, and the described damping spring body the other end is fixed on the fixture of described piston cylinder one end.
3. sound insulation automobile absorber according to claim 2, is characterized in that, described damping spring body is helical spring body.
4. sound insulation automobile absorber according to claim 1, is characterized in that, described sound insulation sleeve medial extremity is fixed on described damping spring body body wall, and described sound insulation sleeve is located on described piston rod and intermediate section position, described piston cylinder joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495653.1U CN204828466U (en) | 2015-07-10 | 2015-07-10 | Automobile shock absorber ware gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495653.1U CN204828466U (en) | 2015-07-10 | 2015-07-10 | Automobile shock absorber ware gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204828466U true CN204828466U (en) | 2015-12-02 |
Family
ID=54686071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520495653.1U Expired - Fee Related CN204828466U (en) | 2015-07-10 | 2015-07-10 | Automobile shock absorber ware gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204828466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976273A (en) * | 2015-07-10 | 2015-10-14 | 常州市金海珑机械制造有限公司 | Sound insulation automobile damper |
| CN108843730A (en) * | 2018-07-13 | 2018-11-20 | 中植汽车睢宁有限公司 | A kind of automobile absorber with dustproof effect |
-
2015
- 2015-07-10 CN CN201520495653.1U patent/CN204828466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976273A (en) * | 2015-07-10 | 2015-10-14 | 常州市金海珑机械制造有限公司 | Sound insulation automobile damper |
| CN108843730A (en) * | 2018-07-13 | 2018-11-20 | 中植汽车睢宁有限公司 | A kind of automobile absorber with dustproof effect |
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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: 20151202 Termination date: 20160710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |