CN2374695Y - Special independent damper for front damping vibration of chang'an mini car - Google Patents
Special independent damper for front damping vibration of chang'an mini car Download PDFInfo
- Publication number
- CN2374695Y CN2374695Y CN 98228413 CN98228413U CN2374695Y CN 2374695 Y CN2374695 Y CN 2374695Y CN 98228413 CN98228413 CN 98228413 CN 98228413 U CN98228413 U CN 98228413U CN 2374695 Y CN2374695 Y CN 2374695Y
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- utility
- damper
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- oil
- storage cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses an independent damper for front damping vibration of a Chang-a mini car, which is composed of a piston rod, a plunger, a pressure tube, a one-way hydraulic valve, a shaft sleeve seat, a piston ring, a switch valve plate, a spring, an oil storage cylinder, oil-bearing material and an oil seal seat. The utility model is characterized in that the upper end of the oil storage cylinder is connected with the oil seal seat to form independent sealed entirety. The utility model has the advantages of maintenance cost reduction, convenient and simple installation, reasonable matching use.
Description
The utility model relates to the special-purpose damper of the preceding vibration damping of a kind of automobile, particularly is exclusively used in the preceding vibration damping stand alone type of Chang'an board minicar damper.
As everyone knows, vehicle shock absorber belongs to easily damaged parts, behind the defective shock absorber, the automobile running stationarity is relatively poor, unsafe factor increases, accident susceptibility, but the working life of vibration damper is generally shorter, the user needs often to change vibration damper, and the oil storage cylinder of prior oscillating damper, goat's horn, spring, spring seat are and damper forms an integral body, and oil storage cylinder, goat's horn, spring, spring seat are generally not fragile, now adopt the whole method that exchanges vibration damper complement for, the cost height, the user is difficult for accepting, and generally needs professional workforce's maintenance and installation.
Goal of the invention of the present utility model is to overcome above-mentioned shortcoming, provides a kind of stand alone type easy for installation, that cost is low, special-purpose preceding damper at Chang'an board minicar.
Design philosophy of the present utility model is that the most flimsy core part of damper damping conductor is made an independently whole parts, recycle some other cost height but non-damageable part comprises oil storage cylinder, goat's horn, spring, spring seat etc., reduce the auto repair expense, and it is easy for installation, because it is dismountable that the damper that Chang'an board minicar is used belongs to, so can realize the utility model Design Conception.
Goal of the invention of the present utility model is achieved in that the utility model by piston rod, piston, pressure measuring cylinder, unidirectional hydrovalve, sleeve block, piston ring, and switch valve block, spring, oil storage cylinder, oil plant, oil sealing base are formed.
Oil storage cylinder is " U " font, the upper end open oil sealing base is tightly connected, oil storage cylinder inside is pressure measuring cylinder, the inside of pressure measuring cylinder is piston rod, the bottom of piston rod is piston and piston ring, oil sealing in the oil sealing base of sleeve block upper end, supports that cooperatively interact of oil storage cylinder, oil sealing base, pressure measuring cylinder, one-way valve, sleeve block, feature of the present utility model is: the upper end of oil storage cylinder is connected with oil sealing base and forms an integral body that independently seals.
Using method of the present utility model is:
1. pull down original-pack vibration damper earlier, the nut on assembly top takes off vibration proof mounting, spring, spring seat successively and pulls down original-pack vibration damper wire ring again, takes out inner body and oil plant;
2. model utility is packed in the oil storage cylinder of original-pack vibration damper, and utilize fixedly the utility model of original-pack vibration damper wire ring, firmly screw.
3. load onto spring, spring seat, vibration proof mounting, tighten the top nut, installation is got on the bus, and uses.
The utility model compared with prior art has the following advantages:
1. the utility model design is ingenious, and design is unique, increases a fuel-displaced tube, thereby makes damper become the parts of an independent completion, has reduced maintenance cost, and is easy for installation, simple and direct.
2. the utility model is exclusively used in the preceding vibration damper of Chang'an board minicar, and cost of production is low, and supporting use is reasonable, and popularizing application prospect is wide.
Provide accompanying drawing of the present utility model below
Fig. 1 cross-sectional view of facing of the present utility model
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Design philosophy of the present utility model is that the most flimsy core part of damper damping conductor is made an independently whole parts, recycle some other cost height but non-damageable part comprises oil storage cylinder, goat's horn, spring, spring seat etc., reduce the auto repair expense, and it is easy for installation, because it is dismountable that the damper that Chang'an board minicar is used belongs to, so can realize the utility model Design Conception.
Goal of the invention of the present utility model is achieved in that the utility model by piston rod 1, piston 2, pressure measuring cylinder 3, unidirectional hydrovalve 4, sleeve block 5, piston ring 6, and switch valve block 7, spring 8, oil storage cylinder 9, oil plant 10, oil sealing base 11 are formed.
Oil storage cylinder 9 is " U " font, upper end open oil sealing base 11 is tightly connected, oil storage cylinder 9 inside are pressure measuring cylinders 3, the inside of pressure measuring cylinder 3 is piston rods 1, the bottom of piston rod 1 is piston 2 and piston ring 6, oil sealing in the oil sealing base 11 of sleeve block upper end, supports that cooperatively interact of oil storage cylinder 9, oil sealing base 11, pressure measuring cylinder 3, one-way valve 4, sleeve block 5, feature of the present utility model is: the upper end of oil storage cylinder 9 is connected with oil sealing base 11 and forms an integral body that independently seals.
Using method of the present utility model is:
1. pull down original-pack vibration damper earlier, the nut on assembly top takes off vibration proof mounting, spring, spring seat successively and pulls down original-pack vibration damper wire ring again, takes out inner body and oil plant;
2. model utility is packed in the oil storage cylinder of original-pack vibration damper, and utilize fixedly the utility model of original-pack vibration damper wire ring, firmly screw.
3. load onto spring, spring seat, vibration proof mounting, tighten the top nut, installation is got on the bus, and uses.
The utility model design is ingenious, and design is unique, increases a fuel-displaced tube, thereby makes damper become the parts of an independent completion, has reduced maintenance cost, and is easy for installation, simple and direct.The utility model is exclusively used in the preceding vibration damper of Chang'an board minicar, and cost of production is low, and supporting use is reasonable, and popularizing application prospect is wide.
Claims (2)
1. one kind is applicable to shake before the Chang'an board miniature half and subtracts special-purpose free-standing damper, by piston rod (1), piston (2), pressure measuring cylinder (3), unidirectional hydrovalve (4), sleeve block (5), piston ring (6), switch valve block (7), spring (8), oil storage cylinder (9), oil plant (10), oil sealing base (11) are formed, and it is characterized in that: the upper end of oil storage cylinder (9) is connected with oil sealing base (11) and forms an integral body that independently seals.
2. the special-purpose free-standing damper of vibration damping before the board minicar of a kind of Chang'an according to claim 1 is characterized in that: this damper is packed in the oil storage cylinder of original-pack vibration damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228413 CN2374695Y (en) | 1998-03-07 | 1998-03-07 | Special independent damper for front damping vibration of chang'an mini car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228413 CN2374695Y (en) | 1998-03-07 | 1998-03-07 | Special independent damper for front damping vibration of chang'an mini car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2374695Y true CN2374695Y (en) | 2000-04-19 |
Family
ID=33978521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98228413 Expired - Fee Related CN2374695Y (en) | 1998-03-07 | 1998-03-07 | Special independent damper for front damping vibration of chang'an mini car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2374695Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100447443C (en) * | 2006-12-07 | 2008-12-31 | 佛山市南海华捷五金制品有限公司 | Durable automatic resetting oil pressure damper |
-
1998
- 1998-03-07 CN CN 98228413 patent/CN2374695Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100447443C (en) * | 2006-12-07 | 2008-12-31 | 佛山市南海华捷五金制品有限公司 | Durable automatic resetting oil pressure damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |