CN207808957U - Stabilizer bushing - Google Patents
Stabilizer bushing Download PDFInfo
- Publication number
- CN207808957U CN207808957U CN201820164330.8U CN201820164330U CN207808957U CN 207808957 U CN207808957 U CN 207808957U CN 201820164330 U CN201820164330 U CN 201820164330U CN 207808957 U CN207808957 U CN 207808957U
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- China
- Prior art keywords
- polyamide skeleton
- stabilizer
- sealing
- stabilizer bar
- skeleton
- 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.)
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Abstract
The utility model discloses a kind of stabilizer bushings, including polyamide skeleton, the axis hole coordinated with stabilizer bar is provided in the middle part of the polyamide skeleton, the sealing being connected to axis hole is provided among the bottom of the polyamide skeleton, the sealing is separated the bottom symmetrical of polyamide skeleton, and polyamide skeleton bottom is additionally provided with the groove axially extended in sealing both sides, and rubber block is fixedly installed in the groove.The utility model stabilizer bushing, by the sealing both sides in polyamide skeleton bottom, rubber block is set, when stabilizer bar, which is sent, to be reversed, rubber block is deformed by stabilizer bar and polyamide skeleton pressure, relative motion in this way between stabilizer bar and polyamide skeleton just greatly reduces, to be avoided that noise that stabilizer bar and polyamide skeleton are sent out by fricting movement, and the fretting wear of polyamide skeleton can also be reduced, extend the service life of stabilizer bushing.
Description
Technical field
The utility model is related to technical field of automobile parts, more particularly to a kind of bushing of Automotive Stabilizer Bar.
Background technology
Stabilizer bar, also known as sway bar are a kind of auxiliary elastic elements in automotive suspension.Its effect is to prevent vehicle
Excessive lateral inclination occurs when in turning.Purpose is to prevent automobile sideways overturning and improvement ride comfort.Stabilizer bar is
The torsion-bar spring made of spring steel, shape is " U "-shaped, horizontal in the front-end and back-end of automobile.Shaft lateral stability post gasket
Set is connect with vehicle frame, and the both ends of bar are separately fixed on the suspension of left and right.When vehicle body is only vertically moved, both sides Suspension Deformation phase
Together, stabilizer bar does not work.When body roll, suspension bounce in both sides is inconsistent, and stabilizer bar twists, shaft
Elastic force become continue roll resistance, play the role of laterally stable.
There are relative motions between stabilizer bar and stabilizer bushing when due to twisting, and rub meeting between the two
It makes a noise, and liner wear can be aggravated.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of stabilizer bushing, it is horizontal in the prior art to solve
To the problem of sending out friction noise between stabiliser bar and stabilizer bushing.
The utility model stabilizer bushing, including polyamide skeleton, be provided in the middle part of the polyamide skeleton with laterally
The axis hole of stabiliser bar cooperation, is provided with the sealing being connected to axis hole among the bottom of the polyamide skeleton, and the sealing is by nylon
The bottom symmetrical of skeleton separates, and polyamide skeleton bottom is additionally provided with the groove axially extended in sealing both sides, described recessed
Rubber block is fixedly installed in slot.
Further, it is additionally provided with tubular metal skeleton inside the polyamide skeleton.
The beneficial effects of the utility model：
1, rubber block is arranged by the sealing both sides in polyamide skeleton bottom in the utility model stabilizer bushing, when
When stabilizer bar sends torsion, rubber block is deformed, such stabilizer bar by stabilizer bar and polyamide skeleton pressure
Relative motion between polyamide skeleton just greatly reduces, to be avoided that stabilizer bar and polyamide skeleton due to fricting movement
The noise sent out, and the fretting wear of polyamide skeleton can also be reduced, extend the service life of stabilizer bushing.
2, the utility model stabilizer bushing is additionally provided with tubular metal skeleton, tubing string metal bone in polyamide skeleton
Frame can improve the intensity of polyamide skeleton, improve it and resist the performance of stabilizer bar twisting resistance.
Description of the drawings
Fig. 1 is the side dimensional structure diagram of stabilizer bushing；
Fig. 2 is the other side dimensional structure diagram of stabilizer bushing；
Fig. 3 is the sectional view of stabilizer bushing；
Fig. 4 is the dimensional structure diagram of tubular metal skeleton.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
As shown, the present embodiment stabilizer bushing, including polyamide skeleton 1, the middle part setting of the polyamide skeleton
There is the axis hole 2 coordinated with stabilizer bar, the sealing 3 being connected to axis hole is provided among the bottom of the polyamide skeleton, it is described
Sealing is separated the bottom symmetrical of polyamide skeleton, and polyamide skeleton bottom sealing both sides be additionally provided with axially extend it is recessed
Slot 4 is fixedly installed rubber block 5 in the groove.
Stabilizer bushing in the present embodiment is arranged rubber block by the sealing both sides in polyamide skeleton bottom, works as cross
To stabiliser bar send reverse when, rubber block is deformed by stabilizer bar and polyamide skeleton pressure, such stabilizer bar and
Relative motion between polyamide skeleton just greatly reduces, to be avoided that stabilizer bar and polyamide skeleton are sent out because of fricting movement
The noise gone out, and the fretting wear of polyamide skeleton can also be reduced, extend the service life of stabilizer bushing.
In the present embodiment, tubular metal skeleton 6 is additionally provided with inside the polyamide skeleton.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (2)
1. a kind of stabilizer bushing, it is characterised in that：Including polyamide skeleton, it is provided in the middle part of the polyamide skeleton and cross
The axis hole coordinated to stabiliser bar, is provided with the sealing being connected to axis hole among the bottom of the polyamide skeleton, and the sealing is by Buddhist nun
The bottom symmetrical of keel shoe separates, and polyamide skeleton bottom is additionally provided with the groove axially extended in sealing both sides, described
Rubber block is fixedly installed in groove.
2. stabilizer bushing according to claim 1, it is characterised in that：It is additionally provided with pipe inside the polyamide skeleton
Shape metallic framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164330.8U CN207808957U (en) | 2018-01-30 | 2018-01-30 | Stabilizer bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164330.8U CN207808957U (en) | 2018-01-30 | 2018-01-30 | Stabilizer bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207808957U true CN207808957U (en) | 2018-09-04 |
Family
ID=63322732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820164330.8U Active CN207808957U (en) | 2018-01-30 | 2018-01-30 | Stabilizer bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207808957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455054A (en) * | 2018-11-08 | 2019-03-12 | 安徽岳塑汽车工业股份有限公司 | A kind of stabilizer bar bushing vulcanizable construction not influencing suspension rate |
-
2018
- 2018-01-30 CN CN201820164330.8U patent/CN207808957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455054A (en) * | 2018-11-08 | 2019-03-12 | 安徽岳塑汽车工业股份有限公司 | A kind of stabilizer bar bushing vulcanizable construction not influencing suspension rate |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |