CN203637494U - Automobile suspension bumper block - Google Patents
Automobile suspension bumper block Download PDFInfo
- Publication number
- CN203637494U CN203637494U CN201320782652.6U CN201320782652U CN203637494U CN 203637494 U CN203637494 U CN 203637494U CN 201320782652 U CN201320782652 U CN 201320782652U CN 203637494 U CN203637494 U CN 203637494U
- Authority
- CN
- China
- Prior art keywords
- bump rubber
- rubber body
- bumper block
- bumper
- automobile suspension
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 abstract description 6
- 238000005336 cracking Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Images
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model relates to an automobile suspension bumper block which comprises a bumper block body, a collision block and a base. The collision block is arranged at the lower end of the bumper block body, and the base is arranged above the bumper block body. The bumper block body is arranged conically in integral, the lower end of the bumper block body matched with the collision block is smaller, and the upper end matched with the base is larger. The automobile suspension bumper block is little in modification, simple in structure, convenient to manufacture, reliable in verification and low in cost; better implementation effect can be acquired through simple modification, and the problems about reliability of shear cracking, abrasion, compressional deformation, abnormal sound and the like existing in a conventional bumper block is improved to a certain degree; the automobile suspension bumper block can be widely applied to the field of automobile suspension bumper blocks.
Description
Technical field
The utility model relates to a kind of bump rubber, relates in particular to a kind of automotive suspension bump rubber.
Background technology
Automotive buffer block, as bumper and absorbing shock parts, need to bear certain shearing force, meanwhile, can not produce again abnormal sound.As Chinese Patent Application No. CN201020526956.2 discloses a kind of bumper upper bracket assembly, comprise vulcanization of rubber part, bearing and cover plate, it is characterized in that: described vulcanization of rubber part is formed by articulated stand, pad and the vulcanization of rubber; Two end faces up and down of described vulcanization of rubber part are respectively arranged with the rubber small embossment with tapering, and the side of described vulcanization of rubber part is provided with rubber convex tendon along circumference.It is also that profile by improving bump rubber reaches the reliability that improves bump rubber.Its keystone configuration is: setting some salient points at the upper and lower attachment face of bump rubber increases buffering effect, improves noise.But its shortcoming: this kind of structure can only reduce abnormal sound to a certain extent in reality is suitable for, but can not eliminate completely.
Utility model content
The purpose of this utility model is to provide a kind of automotive suspension bump rubber, solves existing bump rubber and is subject to shearing force large, problem easy to wear.
The utility model solves the technical scheme that its technical matters adopts: a kind of automotive suspension bump rubber, comprise bump rubber body, and be arranged on the Impactor of bump rubber body lower end, be arranged on the pedestal of bump rubber body top; The tapered layout of described bump rubber body entirety, the termination coordinating with Impactor is little, and the termination coordinating with pedestal is large.
For further alleviating and impact, on described bump rubber body, be provided with one group of annular groove along bump rubber body circumferential arrangement.
For guaranteeing that bump rubber body do not interfere with spring, the angle of inclination of described bump rubber body and bump rubber body are with to be arranged on gap under bump rubber external spring extreme sport suitable.
For preventing that bump rubber body is because existing air gap to produce abnormal sound, described bump rubber body is solid construction.
The beneficial effects of the utility model: by bump rubber body is designed to taper, can be set up the angle of attack that improves bump rubber from cloth, make to transmit by Impactor the impact coming and can obtain certain decomposition, reduce shearing stress.Pyramidal structure can also be improved the limiting clearance between bump rubber and rubber matching parts simultaneously, reduces and avoid extruding and the wearing and tearing of bump rubber and matching parts.Thereby guarantee the reliability of bump rubber.Described bump rubber is solid construction, prevents that bump rubber body is because existing air gap to produce abnormal sound.
Below with reference to drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model.
Fig. 2 is the cutaway view of the utility model bump rubber body.
The specific embodiment
Embodiment: as shown in Figure 1 and Figure 2, a kind of automotive suspension bump rubber, comprises bump rubber body 1, is arranged on the Impactor 2 of bump rubber body 1 lower end, is arranged on the pedestal 3 of 1 time top of bump rubber body; The overall tapered layout of described bump rubber body 1, the lower end coordinating with Impactor 2 is little, large with the upper end that pedestal 3 coordinates.
On described bump rubber body 1, be provided with one group of annular groove 4 along bump rubber body 1 circumferential arrangement.The angle of inclination of described bump rubber body 1 and bump rubber body 1 is with to be arranged on gap under the spring extreme sport outside bump rubber body 1 suitable.Described bump rubber body 1 is solid construction.
Taper bump rubber body construction, makes bump rubber in whole use procedure, bears slightly little shearing, extruding, wearing and tearing relatively, to guarantee the reliability of bump rubber.The utility model change is little, simple in structure, easily manufactured, checking is reliable, and cost is low.Can obtain reasonable implementation result by simple improvement, improve to a certain extent the integrity problems such as the existing Shear cracking of conventional bump rubber, wearing and tearing, crimp, abnormal sound.
Claims (4)
1. an automotive suspension bump rubber, comprises bump rubber body (1), is arranged on the Impactor (2) of bump rubber body (1) upper end, is arranged on the pedestal (3) of bump rubber body (1) top; It is characterized in that: the overall tapered layout of described bump rubber body (1), little with the lower end that Impactor (2) coordinates, large with the upper end that pedestal (3) coordinates.
2. automotive suspension bump rubber as claimed in claim 1, is characterized in that: on described bump rubber body (1), be provided with one group of annular groove (4) along bump rubber body (1) circumferential arrangement.
3. automotive suspension bump rubber as claimed in claim 1, is characterized in that: the angle of inclination of described bump rubber body (1) and bump rubber body (1) are suitable with the gap under the spring extreme sport being arranged on outside bump rubber body (1).
4. automotive suspension bump rubber as claimed in claim 1 or 2, is characterized in that: described bump rubber body (1) is solid construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782652.6U CN203637494U (en) | 2013-12-02 | 2013-12-02 | Automobile suspension bumper block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782652.6U CN203637494U (en) | 2013-12-02 | 2013-12-02 | Automobile suspension bumper block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637494U true CN203637494U (en) | 2014-06-11 |
Family
ID=50868770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320782652.6U Expired - Lifetime CN203637494U (en) | 2013-12-02 | 2013-12-02 | Automobile suspension bumper block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637494U (en) |
-
2013
- 2013-12-02 CN CN201320782652.6U patent/CN203637494U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |