CN208053030U - Stabilizer bar bushing - Google Patents
Stabilizer bar bushing Download PDFInfo
- Publication number
- CN208053030U CN208053030U CN201820435690.7U CN201820435690U CN208053030U CN 208053030 U CN208053030 U CN 208053030U CN 201820435690 U CN201820435690 U CN 201820435690U CN 208053030 U CN208053030 U CN 208053030U
- Authority
- CN
- China
- Prior art keywords
- stabilizer bar
- bushing
- metal insert
- bar bushing
- utility
- 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.)
- Active
Links
- 239000003381 stabilizer Substances 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 39
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group 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 abstract description 13
- 239000004744 fabric Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Abstract
It the utility model discloses a kind of stabilizer bar bushing, including pedestal skeleton and is connect with pedestal skeleton and the bush body for being sheathed on stabiliser bar, bush body includes circumferentially distributed multiple metal inserts and the rubber body that is connect with metal insert.The stabilizer bar bushing of the utility model, metal insert is arranged for segmented, by rubber filling between metal insert, it not only ensure that the relatively low torsion stiffness of stabilizer bar bushing under same rubber hardness and appearance and size but also improved the endurance quality of bushing, in addition the structure makes the opening of bushing more easy.
Description
Technical field
The utility model belongs to automobile chassis suspension technical field, specifically, the utility model is related to a kind of stabiliser bars
Bushing.
Background technology
Stabilizer bar bushing is widely used as main parts in automotive field, at present the primary structure of stabilizer bar bushing
It is that rubber, metal insert, skeleton etc. are bonded together by vulcanization, soft support is provided for automobile stabilizer bar.In addition, vehicle
There is specific require to the torsion stiffness of stabilizer bar bushing and endurance quality in designing and developing.
The common stabilizer bar bushing metal insert structure of present automotive field is monoblock type, as shown in figure 4, the structure can
So that bushing keeps certain opening shape after opening, but bush torsional rigidity is larger in the case of specific rubber hardness,
And the opening bending position endurance quality of metal insert is poor；It is rigidly larger additionally, due to metal insert, open bushing more
Arduously.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
For a kind of stabilizer bar bushing, it is therefore an objective to improve endurance quality.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is：Stabilizer bar bushing, including pedestal
It skeleton and is connect with pedestal skeleton and for being sheathed on bush body on stabiliser bar, bush body includes circumferentially distributed more
A metal insert and the rubber body being connect with metal insert.
The metal insert is arranged two, is connected by the rubber body between two metal inserts.
The metal insert is arc-shaped structure.
The metal insert is to be uniformly distributed circumferentially.
The stabilizer bar bushing of the utility model, metal insert are segmented setting, by rubber filling between metal insert,
The relatively low torsion stiffness of stabilizer bar bushing had not only been ensure that under same rubber hardness and appearance and size but also improved the resistance to of bushing
Long performance, in addition the structure make the opening of bushing more easy.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model stabilizer bar bushing；
Fig. 2 is the structural schematic diagram of metal insert；
Fig. 3 is the structural schematic diagram of pedestal skeleton；
Fig. 4 is the structural schematic diagram of stabilizer bar bushing in the prior art；
Label in above-mentioned figure is：1, pedestal skeleton；2, metal insert；3, rubber body.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation, it is therefore an objective to help those skilled in the art to the design of the utility model, technical solution have it is more complete, accurate and
Deep understanding, and contribute to its implementation.
As shown in Figure 1 to Figure 3, the utility model provides a kind of stabilizer bar bushing, including pedestal skeleton 1 and with pedestal bone
Frame 1 connects and for being sheathed on bush body on stabiliser bar, and bush body includes circumferentially distributed 2 He of multiple metal inserts
The rubber body 3 being connect with metal insert 2, rubber body 3 are fixedly connected with pedestal skeleton 1, and pedestal skeleton 1 is to be used for and automobile
Vehicle frame or vehicle body connection.
Specifically, as shown in Figure 1 to Figure 3, all metal inserts 2 are to be uniformly distributed circumferentially, the bush body of formation
It is the through-hole for allowing stabiliser bar to pass through at the center of bush body for cirque structure.The material of rubber body 3 is rubber, metal
The material of inserted sheet 2 is metal, and rubber body 3 is connect with metal insert 2 and pedestal skeleton 1 by sulfuration process, rubber body 3
Coated metal inserted sheet 2 is not directly connected between adjacent two metal inserts 2, but is connected by rubber body 3.It is formed
Stabilizer bar bushing not only ensure that under same rubber hardness and appearance and size the relatively low torsion stiffness of stabilizer bar bushing but also carried
The high endurance quality of bushing, in addition the structure make the opening of bushing more easy.
Preferably, as shown in Fig. 2, metal insert 2 is arranged two, pass through rubber body 3 between two metal inserts 2
Connection, metal insert 2 is arc-shaped structure and is tile like structure, and the radian of metal insert 2 is not more than 180 degree, metal insert 2
For machine-shaping through the stamping process.
The stabilizer bar bushing of relatively existing monoblock type metal insert structure, the stabilizer bar bushing of the utility model have with
Lower advantage：
1, experiment proves that under specific rubber hardness, the endurance quality of the stabilizer bar bushing of the utility model, which has, significantly to be changed
It is kind；
2, the torsion stiffness of the stabilizer bar bushing of the utility model is relatively with the stabilizer bar bushing smaller of durometer rubber, so as to
The ride comfort of vehicle is promoted to a certain extent；
3, due to segmented bimetallic inserted sheet, rubber filling between metal insert, rubber stiffness is smaller, and installation bushing is to surely
When fixed pole, strength is smaller needed for opening bushing, and installation is easy.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the methodology of the utility model and various unsubstantialities that technical solution carries out change
Into, or it is not improved the design of the utility model and technical solution are directly applied into other occasions, in the utility model
Protection domain within.
Claims (4)
1. stabilizer bar bushing, it is characterised in that：It is connect including pedestal skeleton and with pedestal skeleton and for being sheathed on stabiliser bar
Bush body, bush body includes circumferentially distributed multiple metal inserts and the rubber body that is connect with metal insert.
2. stabilizer bar bushing according to claim 1, it is characterised in that：The metal insert is arranged two, two metals
It is connected by the rubber body between inserted sheet.
3. stabilizer bar bushing according to claim 1 or 2, it is characterised in that：The metal insert is arc-shaped structure.
4. stabilizer bar bushing according to claim 1 or 2, it is characterised in that：The metal insert is circumferentially uniformly to divide
Cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820435690.7U CN208053030U (en) | 2018-03-29 | 2018-03-29 | Stabilizer bar bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820435690.7U CN208053030U (en) | 2018-03-29 | 2018-03-29 | Stabilizer bar bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208053030U true CN208053030U (en) | 2018-11-06 |
Family
ID=63987246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820435690.7U Active CN208053030U (en) | 2018-03-29 | 2018-03-29 | Stabilizer bar bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208053030U (en) |
-
2018
- 2018-03-29 CN CN201820435690.7U patent/CN208053030U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |