CN205136439U - Novel suspension bush of car - Google Patents
Novel suspension bush of car Download PDFInfo
- Publication number
- CN205136439U CN205136439U CN201520924279.2U CN201520924279U CN205136439U CN 205136439 U CN205136439 U CN 205136439U CN 201520924279 U CN201520924279 U CN 201520924279U CN 205136439 U CN205136439 U CN 205136439U
- Authority
- CN
- China
- Prior art keywords
- mounting pipe
- shell
- intermediate portion
- suspension bushes
- wear
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 25
- 229920001971 elastomer Polymers 0.000 claims description 14
- 238000002955 isolation Methods 0.000 claims description 14
- 230000007935 neutral effect Effects 0.000 claims description 11
- 238000005987 sulfurization reaction Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004512 die casting Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000013040 rubber vulcanization Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000010692 aromatic oil Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a novel suspension bush of car for use in the automotive suspension, turn round to transmitting the power and the power that are used in between wheel and the frame, and cushion the impact force of passing to frame or automobile body by rough road, and fine damping effect is played in the vibration that the decay causes from this, the die -casting of wear -resisting damping rubber vulcanization is inlayed in installation pipe and shell hoop intermediate position, makes it have the damping function, improves the stability and the travelling comfort of car operation to protruding, protruding, the locating piece of outer loop in location semicircle orifice, location that sets up has been solved the buffer layer among the prior art effectively and has been deviate from easily, and the not enough problem of doing all can of taking off is prevented pressing by the casing promptly.
Description
Technical field
The utility model relates to technical field of automobile, is specifically related to a kind of novel automobile suspension bushes.
Background technique
Along with the development of China's automobile industry, the usability that whether rationally directly will affect vehicle complete vehicle of the component structural design that automobile uses and the travelling comfort driven, the effect of automotive suspension transmits the power that acts between wheel and vehicle frame and power is turned round, and buffering is passed to the impact force of vehicle frame or vehicle body by uneven road surface, and the vibration caused thus that decays, for ensureing that automobile can steadily successfully travel.Suspension bushes of the prior art, as Authorization Notice No.: the patent of CN203413009U, it comprises housing, the core pipe in housing and the buffer layer between housing and core pipe, all be connected and fixed by the adaptation of tongue-and-groove and tenon between housing and buffer layer, between core pipe and buffer layer, although it improves the performance of self, adopt the suspension bushes of this structure, when being arranged on lining fitting seat, buffer layer is easily deviate from, and namely the anti-pressure-off power of housing is not enough.Therefore, a kind of technological scheme is needed to solve the problem.
Model utility content
The technical problems to be solved in the utility model there is provided a kind of novel automobile suspension bushes, and make it simple and reliable for structure, buffer layer is not easily deviate from.
In order to solve the technical problem existing for background technique, the utility model have employed following technological scheme:
A kind of novel automobile suspension bushes, comprises mounting pipe, supporting bracket, shell, wear-resisting vibration isolation rubber, location semicircle orifice, positioning convex, outer shroud projection, positioning block.
Described shell is arranged in horizontal direction, described mounting pipe is arranged on the substantially horizontal neutral position of shell, shell horizontal equivalent 10mm is stretched out at its two ends respectively, described supporting bracket is arranged on enclosure, its external diameter is less than internal diameter of outer cover 2mm, described wear-resisting vibration isolation rubber is through sulfuration die cast in mounting pipe and shell hoop neutral position, and its left and right sides, top is respectively arranged with positioning block.
Described two ends, mounting pipe left and right upper inside is respectively arranged with location semicircle orifice, outside it, the left and right sides, intermediate portion is respectively arranged with positioning convex, described mounting pipe end face graphics shape is middle glyph shape, position, intermediate portion is provided with the circumference hole arranged in vertical direction, the intermediate portion in circumference hole is in square, on it, lower part is respectively in semiellipse type, described location semicircle orifice is arranged on the top in circumference hole, 4 described positioning convex are in the left and right sides being symmetrical arranged the intermediate portion being separately positioned on circumference hole up and down, positioning convex is arranged in the curved type in the intermediate portion in horizontally disposed mounting pipe.
Described supporting bracket is that H type shape is arranged on enclosure, described wear-resisting vibration isolation rubber is bondd and is wrapped in mounting pipe and shell hoop neutral position, object is when whole suspension bushes elastic force balance distortion, ensure that the support strength of whole suspension bushes.
Described wear-resisting vibration isolation rubber comprises natural rubber, this glue of fourth, insoluble sulfur, promoter, age resister, indirect process zinc oxide, stearic acid, high aromatic oil, flowable, anti-coke agent, carbon black, gel content accounts for 75%, various additive accounts for 25%, hardness reaches HRB58-60, plays important to vibration damping, buffering and wear resistance, ageing resistance, lower temperature resistance etc.
The beneficial effects of the utility model are: the utility model discloses a kind of novel automobile suspension bushes, for using in automotive suspension, the power acted between wheel and vehicle frame for transmission and power are turned round, and buffering is passed to the impact force of vehicle frame or vehicle body by uneven road surface, and good damping effect is played in the vibration caused thus that decays; Wear-resisting vibration isolation rubber sulfuration pressure casting inlay is in mounting pipe and shell hoop neutral position, make it have vibration-damping function, improve stability and the travelling comfort of car operation, and the location semicircle orifice arranged, positioning convex, outer shroud are protruding, positioning block, efficiently solve buffer layer of the prior art easily to deviate from, i.e. the hypodynamic problem of the anti-pressure-off of housing.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is right elevation of the present utility model;
Fig. 4 is mounting pipe plan view of the present utility model;
Fig. 5 is mounting pipe left view of the present utility model;
Fig. 6 is arrow Section View shown in Fig. 5 of the present utility model;
Fig. 7 is supporting bracket plan view of the present utility model;
Fig. 8 is arrow Section View shown in Fig. 7 of the present utility model.
Embodiment
As Figure 1-Figure 8, a kind of novel automobile suspension bushes of the utility model embodiment, comprises mounting pipe 1, supporting bracket 2, shell 3, wear-resisting vibration isolation rubber 4, location semicircle orifice 11, positioning convex 12, outer shroud projection 13, positioning block 41.
As shown in Figure 1-Figure 3, described shell 3 is arranged in horizontal direction, described mounting pipe 1 is arranged on the substantially horizontal neutral position of shell 3, shell 3 horizontal equivalent 10mm is stretched out at its two ends respectively, it is inner that described supporting bracket 2 is arranged on shell 3, its external diameter is less than shell 3 internal diameter 2mm, and described wear-resisting vibration isolation rubber 4 is through sulfuration die cast in mounting pipe 1 and shell 3 hoop neutral position, and its left and right sides, top is respectively arranged with positioning block 41.
As Figure 4-Figure 6, described mounting pipe about 1 two ends upper inside is respectively arranged with location semicircle orifice 11, outside it, the left and right sides, intermediate portion is respectively arranged with positioning convex 13, described mounting pipe 1 end face graphics shape is middle glyph shape, position, intermediate portion is provided with the circumference hole arranged in vertical direction, the intermediate portion in circumference hole is in square, on it, lower part is respectively in semiellipse type, described location semicircle orifice 11 is arranged on the top in circumference hole, described 4 positioning convex 12 are in the left and right sides being symmetrical arranged the intermediate portion being separately positioned on circumference hole up and down, positioning convex 12 is arranged in the curved type in the intermediate portion in horizontally disposed mounting pipe 1.
As shown in Figs. 7-8, described supporting bracket 2 is arranged on shell 3 in H type shape inner, described wear-resisting vibration isolation rubber 4 is bondd and is wrapped in mounting pipe 1 with shell 3 hoop neutral position, object is when whole suspension bushes elastic force balance distortion, ensure that the support strength of whole suspension bushes.
Described wear-resisting vibration isolation rubber 4 comprises natural rubber, this glue of fourth, insoluble sulfur, promoter, age resister, indirect process zinc oxide, stearic acid, high aromatic oil, flowable, anti-coke agent, carbon black, gel content accounts for 75%, various additive accounts for 25%, hardness reaches HRB58-60, plays important to vibration damping, buffering and wear resistance, ageing resistance, lower temperature resistance etc.
Further, in the present embodiment, because the utility model suspension bushes is used for using in automotive suspension, the power acted between wheel and vehicle frame for transmission and power are turned round, and buffering is passed to the impact force of vehicle frame or vehicle body by uneven road surface, and good damping effect is played in the vibration caused thus that decays; Wear-resisting vibration isolation rubber 4 sulfuration pressure casting inlay is in mounting pipe 1 with shell 3 hoop neutral position, make it have vibration-damping function, improve stability and the travelling comfort of car operation, highly versatile, and the location semicircle orifice 11, positioning convex 12, outer shroud projection 13, the positioning block 41 that arrange, efficiently solve buffer layer of the prior art easily to deviate from, i.e. the hypodynamic problem of the anti-pressure-off of housing.
Claims (4)
1. a novel automobile suspension bushes, comprises mounting pipe, supporting bracket, shell, wear-resisting vibration isolation rubber, location semicircle orifice, positioning convex, outer shroud projection, positioning block; It is characterized in that: described shell is arranged in horizontal direction, described mounting pipe is arranged on the substantially horizontal neutral position of shell, shell horizontal equivalent 10mm is stretched out at its two ends respectively, described supporting bracket is arranged on enclosure, its external diameter is less than internal diameter of outer cover 2mm, described wear-resisting vibration isolation rubber is through sulfuration die cast in mounting pipe and shell hoop neutral position, and its left and right sides, top is respectively arranged with positioning block.
2. a kind of novel automobile suspension bushes according to claim 1, it is characterized in that: described two ends, mounting pipe left and right upper inside is respectively arranged with location semicircle orifice, outside it, the left and right sides, intermediate portion is respectively arranged with positioning convex, described mounting pipe end face graphics shape is middle glyph shape, position, intermediate portion is provided with the circumference hole arranged in vertical direction, the intermediate portion in circumference hole is in square, on it, lower part is respectively in semiellipse type, described location semicircle orifice is arranged on the top in circumference hole, 4 described positioning convex are in the left and right sides being symmetrical arranged the intermediate portion being separately positioned on circumference hole up and down, positioning convex is arranged in the curved type in the intermediate portion in horizontally disposed mounting pipe.
3. a kind of novel automobile suspension bushes according to claim 1, it is characterized in that: described supporting bracket is that H type shape is arranged on enclosure, described wear-resisting vibration isolation rubber is bondd and is wrapped in mounting pipe and shell hoop neutral position, object is when whole suspension bushes elastic force balance distortion, ensure that the support strength of whole suspension bushes.
4. a kind of novel automobile suspension bushes according to claim 1, is characterized in that: described wear-resisting vibration isolation rubber hardness reaches HRB58-60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924279.2U CN205136439U (en) | 2015-11-19 | 2015-11-19 | Novel suspension bush of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924279.2U CN205136439U (en) | 2015-11-19 | 2015-11-19 | Novel suspension bush of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205136439U true CN205136439U (en) | 2016-04-06 |
Family
ID=55622237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520924279.2U Expired - Fee Related CN205136439U (en) | 2015-11-19 | 2015-11-19 | Novel suspension bush of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205136439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513414A (en) * | 2019-09-04 | 2019-11-29 | 浙江三力汽车零部件有限公司 | A kind of rubber composite bush and preparation method thereof |
-
2015
- 2015-11-19 CN CN201520924279.2U patent/CN205136439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513414A (en) * | 2019-09-04 | 2019-11-29 | 浙江三力汽车零部件有限公司 | A kind of rubber composite bush and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181119 |