CN204284280U - A kind of vibration damping equipment for automobile - Google Patents
A kind of vibration damping equipment for automobile Download PDFInfo
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- CN204284280U CN204284280U CN201420719426.8U CN201420719426U CN204284280U CN 204284280 U CN204284280 U CN 204284280U CN 201420719426 U CN201420719426 U CN 201420719426U CN 204284280 U CN204284280 U CN 204284280U
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- vibration
- damper
- rubber part
- vibration damping
- isolation rubber
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Abstract
A kind of vibration damping equipment for automobile, relate to auto parts and components and manufacture field, comprise damper mechanism and supporting frame, described damper mechanism is arranged on the top of supporting mechanism, be fixedly connected with supporting mechanism by welding manner, this device adopts two-stage vibration damping mode, by cooperatively interacting between the damper mechanism on top and lower support mechanism, compensate for the vibration damper of existing vibration damping equipment too soft or too firmly cause vehicle body effectiveness in vibration suppression not good, affect the problem of vehicle body Security and travelling comfort, improve car damping property, add Security and the travelling comfort of vehicle body.
Description
Technical field:
The utility model relates to auto parts and components and manufactures field, is specifically related to a kind of vibration damping equipment for automobile.
Background technique:
Decay rapidly to make the vibration of vehicle frame and vehicle body, improve smoothness and the travelling comfort of automobile running, automobile suspension system is generally all equipped with vibration damping equipment, vibration damping equipment work quality, by the life-span of the stationarity He other parts that directly affect automobile running, vibration damping equipment therefore should be made often to be in good working order.
Concussion when vibration damping equipment rebounds after being mainly used to suppress spring absorbing and the impact from road surface.Through uneven road surface, although vibration absorbing spring can filter the vibrations on road surface, spring self also has to-and-fro motion, and vibration damping equipment is just used to suppress this spring to jump.The vibration damper of the part vibration damping equipment of prior art is too soft, vehicle body vertical bounce, and the vibration damper of vibration damping equipment is too hard, will bring too large resistance, hinders spring normally to work, affects Security and the travelling comfort of vehicle body.
Model utility content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency, a kind of vibration damping equipment for automobile is provided, this device adopts two-stage vibration damping mode, by cooperatively interacting between the damper mechanism on top and lower support mechanism, compensate for the vibration damper of existing vibration damping equipment too soft or too firmly cause vehicle body effectiveness in vibration suppression not good, affect the problem of vehicle body Security and travelling comfort, improve car damping property, add Security and the travelling comfort of vehicle body.
Technical problem to be solved in the utility model adopts following technological scheme to realize:
For a vibration damping equipment for automobile, comprise damper mechanism and supporting frame, described damper mechanism is arranged on the top of supporting mechanism, is fixedly connected with supporting mechanism by welding manner, it is characterized in that:
Described damper mechanism comprises vibration damper, vibration absorbing spring and vibration isolation rubber part, and described vibration damper upper end is fixedly connected with vehicle body, and lower end is weldingly fixed on the shock absorber bracket side of supporting mechanism; Described vibration isolation rubber part is enclosed within the outside of vibration damper, and is fixed by the spacing draw-in groove of vibration isolation rubber part lower end and vibration damper; Described vibration absorbing spring is looped around the outside of vibration isolation rubber part, and lower end is fixedly connected with the spacing draw-in groove of vibration isolation rubber part.
Described vibration isolation rubber part lower end arranges spacing draw-in groove, fixes vibration isolation rubber part and vibration absorbing spring by spacing draw-in groove.
When automobile bears external shock or internal pressure causes vehicle body to sink, the pressure of external shock power and interior of body is slowed down by vibration absorbing spring, concussion when rebounding after suppressing spring absorbing by vibration damper, concussion when alleviating the pressure of external shock power and interior of body by damping rubber block and rebound after suppressing spring absorbing, thus avoid between vibration absorbing spring and vibration damper, producing larger friction, affect the working life of vibration damper and other car body components.
Described supporting mechanism also comprises shock absorber bracket and vibration-absorbing rubber sleeve, described shock absorber bracket is suspended at body bottom, the two ends of described shock absorber bracket arrange linking springs respectively, be connected and fixed by linking springs and vehicle body, when damper mechanism withstands shocks power and internal pressure time, linking springs stretches, thus alleviate the pressure that brings of damper mechanism and impact force, described vibration-absorbing rubber sleeve is enclosed within the outside of linking springs, alleviated pressure and the gravity of damper mechanism by shock absorber bracket, reach the effect of two-stage vibration damping.
Described vibration-absorbing rubber sleeve arranged outside multiple tracks dashpot, is used for cushioning the stretching of linking springs, avoids linking springs to stretch for a long time and cause decline working life.
The beneficial effects of the utility model are, a kind of vibration damping equipment for automobile is provided, this device adopts two-stage vibration damping mode, by cooperatively interacting between the damper mechanism on top and lower support mechanism, compensate for the vibration damper of existing vibration damping equipment too soft or too firmly cause vehicle body effectiveness in vibration suppression not good, affect the problem of vehicle body Security and travelling comfort, improve car damping property, add Security and the travelling comfort of vehicle body.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Embodiment:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of vibration damping equipment for automobile, comprise damper mechanism 1 and supporting frame 2, described damper mechanism 1 is arranged on the top of supporting mechanism 2, is fixedly connected with, it is characterized in that by welding manner with supporting mechanism 2:
Described damper mechanism 1 comprises vibration damper 11, vibration absorbing spring 12 and vibration isolation rubber part 13, and described vibration damper 11 upper end is fixedly connected with vehicle body 3, and lower end is weldingly fixed on shock absorber bracket 21 side of supporting mechanism 2; Described vibration isolation rubber part 13 is enclosed within the outside of vibration damper 11, and is fixed with vibration damper 11 by the spacing draw-in groove 131 of vibration isolation rubber part 13 lower end; Described vibration absorbing spring 12 is looped around the outside of vibration isolation rubber part 13, and lower end is fixedly connected with the spacing draw-in groove 131 of vibration isolation rubber part 13.
Described vibration isolation rubber part 13 lower end arranges spacing draw-in groove 131, fixes vibration isolation rubber part 13 and vibration absorbing spring 12 by spacing draw-in groove 131.
Described supporting mechanism 2 also comprises shock absorber bracket 21 and vibration-absorbing rubber sleeve 22, described shock absorber bracket 21 is suspended at bottom vehicle body 3, the two ends of described shock absorber bracket 21 arrange linking springs 211 respectively, be connected and fixed by linking springs 211 and vehicle body 4,5, described vibration-absorbing rubber sleeve 22 is enclosed within the outside of linking springs 211.
Described vibration-absorbing rubber sleeve 22 arranged outside multiple tracks dashpot 221.
The utility model is used for the vibration damping of the bottom of automobile, this device adopts two-stage vibration damping mode, by cooperatively interacting between the damper mechanism on top and lower support mechanism, compensate for the vibration damper of existing vibration damping equipment too soft or too firmly cause vehicle body effectiveness in vibration suppression not good, affect the problem of vehicle body Security and travelling comfort, improve car damping property, add Security and the travelling comfort of vehicle body.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. for a vibration damping equipment for automobile, comprise damper mechanism and supporting frame, described damper mechanism is arranged on the top of supporting mechanism, is fixedly connected with supporting mechanism by welding manner, it is characterized in that:
Described damper mechanism comprises vibration damper, vibration absorbing spring and vibration isolation rubber part, and described vibration damper upper end is fixedly connected with vehicle body, and lower end is weldingly fixed on the shock absorber bracket side of supporting mechanism; Described vibration isolation rubber part is enclosed within the outside of vibration damper, and is fixed by the spacing draw-in groove of vibration isolation rubber part lower end and vibration damper; Described vibration absorbing spring is looped around the outside of vibration isolation rubber part, and lower end is fixedly connected with the spacing draw-in groove of vibration isolation rubber part;
Described supporting mechanism also comprises shock absorber bracket and vibration-absorbing rubber sleeve, and described shock absorber bracket is suspended at body bottom, and the two ends of described shock absorber bracket arrange linking springs respectively, and described vibration-absorbing rubber sleeve is enclosed within the outside of linking springs.
2. a kind of vibration damping equipment for automobile according to claim 1, is characterized in that, described vibration isolation rubber part lower end arranges spacing draw-in groove, fixes vibration isolation rubber part and vibration absorbing spring by spacing draw-in groove.
3. a kind of vibration damping equipment for automobile according to claim 1, is characterized in that, described vibration-absorbing rubber sleeve arranged outside multiple tracks dashpot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719426.8U CN204284280U (en) | 2014-11-25 | 2014-11-25 | A kind of vibration damping equipment for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719426.8U CN204284280U (en) | 2014-11-25 | 2014-11-25 | A kind of vibration damping equipment for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284280U true CN204284280U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719426.8U Active CN204284280U (en) | 2014-11-25 | 2014-11-25 | A kind of vibration damping equipment for automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN204284280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035540A (en) * | 2021-02-01 | 2021-06-25 | 青岛市产品质量监督检验研究院 | Current transformer structure based on magnetic field coil |
-
2014
- 2014-11-25 CN CN201420719426.8U patent/CN204284280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035540A (en) * | 2021-02-01 | 2021-06-25 | 青岛市产品质量监督检验研究院 | Current transformer structure based on magnetic field coil |
| CN113035540B (en) * | 2021-02-01 | 2022-05-24 | 青岛市产品质量监督检验研究院 | Current transformer structure based on magnetic field coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Xuancheng City Economic Development Zone of Guangde County in Anhui province in 242200 Road No. 41 Patentee after: Anhui Xinsheng Auto Manufacturing Co. Ltd. Address before: 242200 Guangde Economic Development Zone, Xuancheng, Anhui Patentee before: ANHUI XIN SHENG NEW ENERGY AUTOMOBILE CO., LTD. |