CN204647129U - Automobile absorber - Google Patents
Automobile absorber Download PDFInfo
- Publication number
- CN204647129U CN204647129U CN201520376181.8U CN201520376181U CN204647129U CN 204647129 U CN204647129 U CN 204647129U CN 201520376181 U CN201520376181 U CN 201520376181U CN 204647129 U CN204647129 U CN 204647129U
- Authority
- CN
- China
- Prior art keywords
- guide sleeve
- damping spring
- piston rod
- protecting jacket
- housing
- 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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- Fluid-Damping Devices (AREA)
Abstract
The utility model belongs to technical field of automobile, particularly relate to automobile absorber, comprise retaining ring, oil hole, dust-proof cover, damping spring, jump ring, guide sleeve A, elasticity thing, fuel drain plug, piston rod, guide sleeve B, radiating block, housing, oil drainage hole, spiral chute, protecting jacket and skid resistant course; Described hull outside is provided with multiple radiating block, and inside is provided with piston rod, and the piston-rod end of enclosure interior is provided with guide sleeve A, and upper end is provided with guide sleeve B; Damping spring and the jump ring being positioned at damping spring bottom is provided with between described guide sleeve A and guide sleeve B; Described housing bottom is provided with oil drainage hole; Described oil drainage hole is provided with fuel drain plug; Be provided with hard material protecting jacket outside described damping spring, described protecting jacket inwall is provided with the spiral chute corresponding with damping spring, scribbles skid resistant course outside described spiral chute.The utility model solves radiating effect difference, easily blocks housing, working life short problem.
Description
Technical field
The utility model belongs to technical field of automobile, particularly relates to automobile absorber.
Background technique
In vehicle traveling process, especially on the road surface through injustice, although helical spring can filter the vibrations on road surface, but spring self also can to-and-fro motion, vibration damper then has the effect suppressing this spring to jump, vibration damper also can absorb the impact of a part from road surface simultaneously, the concussion when effect that therefore vibration damper is main rebounds after being just used to suppress spring shock-absorbing and the impact from road surface.
Existing vibration damper, the general problem that all there is heat dispersion difference, and in use due to the wearing and tearing between piston rod and frame inside, some iron filings or other pollutants can be produced, and these materials can not be got rid of in time, wearing and tearing and the blocking housing of vibration damper inside can be accelerated, add vibration damper rate of fault operationally, cushioning effect is poor, reduce the Safety performance of Motor Vehicle, and vibration damper in the course of the work dust-proof cover is easy to come off, and greatly reduces the reliability of vibration damper work, shorten the working life of vibration damper.
Model utility content
The utility model provides automobile absorber, solve radiating effect in above-mentioned background poor, easily block housing, working life short problem.
The technical problem that the utility model solves realizes by the following technical solutions: the utility model provides automobile absorber, comprises retaining ring, oil hole, dust-proof cover, damping spring, jump ring, guide sleeve A, elasticity thing, fuel drain plug, piston rod, guide sleeve B, radiating block, housing, oil drainage hole, spiral chute, protecting jacket and skid resistant course; Described hull outside is provided with multiple radiating block, and inside is provided with piston rod, and the piston-rod end of enclosure interior is provided with guide sleeve A, and upper end is provided with guide sleeve B; Damping spring and the jump ring being positioned at damping spring bottom is provided with between described guide sleeve A and guide sleeve B; Described housing bottom is provided with oil drainage hole; Described oil drainage hole is provided with fuel drain plug; Be provided with hard material protecting jacket outside described damping spring, described protecting jacket inwall is provided with the spiral chute corresponding with damping spring, scribbles skid resistant course outside described spiral chute.
Further, the joint of described housing and piston rod is provided with dust-proof cover.
Further, described piston rod and dust-proof cover joint are provided with oil hole.
Further, described enclosure interior bottom is provided with elasticity thing.
Further, the piston rod top of described outside is provided with retaining ring.
The beneficial effects of the utility model are
1, the utility model compact structure, and radiating block is installed, improve its heat dispersion; And connect reliable, effectively promote air circulation, strengthen buffer function, substantially increase the reliability of vibration damper work, and extend working life.
2, be provided with protecting jacket outside damping spring of the present utility model, when distortion or crack appear in a certain section of damping spring, then rotatable protecting jacket, makes damping spring undamaged portion be against protecting jacket inside, ensure that the stable of whole vibration damper working effect.
3, housing bottom of the present utility model is provided with oil drainage hole and fuel drain plug, can get rid of the iron filings in vibration damper and other pollutants, is ensureing the unobstructed of valve body; And fuel drain plug sealability is excellent, can prevent the problem of leaking in using process, ensure the normal use of vibration damper.
4, the utility model is provided with the good dust-proof cover of fastening effect, can not come off in the using process of vibration damper, and good dustproof effect.
5, the utility model is simple and compact for structure, good buffering function, and reliability is excellent, long service life, is applicable to large-scale popularization and use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural drawing of the utility model damping spring.
In figure:
1-retaining ring, 2-oil hole, 3-dust-proof cover, 4-damping spring, 5-jump ring, 6-guide sleeve A, 7-elasticity thing, 8-fuel drain plug, 9-piston rod, 10-guide sleeve B, 11-radiating block, 12-housing, 13-oil drainage hole, 14-spiral chute, 15-protecting jacket, 16-skid resistant course.
Embodiment
Below in conjunction with embodiment and Figure of description, the utility model is described in further detail, but mode of execution of the present utility model is not limited thereto.
Embodiment:
As shown in the figure, automobile absorber comprises retaining ring 1, oil hole 2, dust-proof cover 3, damping spring 4, jump ring 5, guide sleeve A 6, elasticity thing 7, fuel drain plug 8, piston rod 9, guide sleeve B 10, radiating block 11, housing 12, oil drainage hole 13, spiral chute 14, protecting jacket 15 and skid resistant course 16; Be provided with multiple radiating block 11 outside housing 12, inside is provided with piston rod 9, and piston rod 9 end of housing 12 inside is provided with guide sleeve A 6, and upper end is provided with guide sleeve B 10; Damping spring 4 and the jump ring 5 being positioned at damping spring 4 bottom is provided with between guide sleeve A 6 and guide sleeve B 10; Be provided with oil drainage hole 13 bottom housing 12, oil drainage hole 13 be provided with fuel drain plug 8, the iron filings in vibration damper and other pollutants can be got rid of, ensure the unobstructed of valve body; And fuel drain plug sealability is excellent, can prevent the problem of leaking in using process, ensure the normal use of vibration damper.
Hard material protecting jacket 15 is provided with outside damping spring 4; protecting jacket 15 inwall is provided with the spiral chute 14 corresponding with damping spring 4; skid resistant course 16 is scribbled outside spiral chute 14; when there is distortion or crack in a certain section of damping spring 4; then rotatable protecting jacket 15; make damping spring 4 undamaged portion be against protecting jacket 15 inner, ensure that the stable of whole vibration damper working effect.
Housing 12 is provided with dust-proof cover 3 with the joint of piston rod 9, and dust-proof cover fastening effect is good, can ensure can not come off in the using process of vibration damper, plays good good dustproof effect.
Piston rod 9 and dust-proof cover 3 joint are provided with oil hole 2.
Housing 12 inner bottom is provided with elasticity thing 7.
Piston rod 9 top of housing 12 outside is provided with retaining ring.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned mode of execution and revise.Therefore, the utility model is not limited to above-mentioned embodiment, and any apparent improvement of every those skilled in the art done by basis of the present utility model, replacement or modification all belong to protection domain of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (5)
1. automobile absorber, is characterized in that: comprise retaining ring, oil hole, dust-proof cover, damping spring, jump ring, guide sleeve A, elasticity thing, fuel drain plug, piston rod, guide sleeve B, radiating block, housing, oil drainage hole, spiral chute, protecting jacket and skid resistant course; Described hull outside is provided with multiple radiating block, and inside is provided with piston rod, and the piston-rod end of enclosure interior is provided with guide sleeve A, and upper end is provided with guide sleeve B; Damping spring and the jump ring being positioned at damping spring bottom is provided with between described guide sleeve A and guide sleeve B; Described housing bottom is provided with oil drainage hole; Described oil drainage hole is provided with fuel drain plug; Be provided with hard material protecting jacket outside described damping spring, described protecting jacket inwall is provided with the spiral chute corresponding with damping spring, scribbles skid resistant course outside described spiral chute.
2. automobile absorber according to claim 1, is characterized in that: the joint of described housing and piston rod is provided with dust-proof cover.
3. automobile absorber according to claim 2, is characterized in that: described piston rod and dust-proof cover joint are provided with oil hole.
4. automobile absorber according to claim 1, is characterized in that: described enclosure interior bottom is provided with elasticity thing.
5. automobile absorber according to claim 1, is characterized in that: the piston rod top of described outside is provided with retaining ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376181.8U CN204647129U (en) | 2015-06-03 | 2015-06-03 | Automobile absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520376181.8U CN204647129U (en) | 2015-06-03 | 2015-06-03 | Automobile absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647129U true CN204647129U (en) | 2015-09-16 |
Family
ID=54099886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520376181.8U Expired - Fee Related CN204647129U (en) | 2015-06-03 | 2015-06-03 | Automobile absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647129U (en) |
-
2015
- 2015-06-03 CN CN201520376181.8U patent/CN204647129U/en not_active Expired - Fee Related
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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: 20150916 Termination date: 20160603 |