CN205800702U - A kind of stabiliser bar assembly and automobile - Google Patents
A kind of stabiliser bar assembly and automobile Download PDFInfo
- Publication number
- CN205800702U CN205800702U CN201620486856.9U CN201620486856U CN205800702U CN 205800702 U CN205800702 U CN 205800702U CN 201620486856 U CN201620486856 U CN 201620486856U CN 205800702 U CN205800702 U CN 205800702U
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- China
- Prior art keywords
- stabiliser bar
- bearing pin
- linkage structure
- hole
- stabiliser
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Abstract
This utility model provides a kind of stabiliser bar assembly and automobile, and this stabiliser bar assembly includes: the bar linkage structure that stabiliser bar body and the one end with stabiliser bar body are connected；Wherein, bar linkage structure is connected by ball pin with stabiliser bar body；The plunger of ball pin is installed on bar linkage structure, and the bearing pin of ball pin is fed through the installation through hole of stabiliser bar body；Bearing pin is cone match with the fit system of installation through hole.This utility model solves the type of attachment between existing stabiliser bar body and connecting rod, easily causes the thread abrasion of junction, bolt looseness, and the anti-side affecting stabiliser bar is inclined the problem of effect.
Description
Technical field
This utility model relates to automobile technical field, particularly to a kind of stabiliser bar assembly and automobile.
Background technology
Under normal circumstances, the stationarity of vehicle body during in order to improve running car, suspension rate can be designed to compare
Relatively low, its result is to have impact on the anti-roll stiffness of automobile.To this end, have employed the most steady in suspension systems
Fixed pole structure, is used for improving suspension roll angular rigidity, reduces car body obliqueness.
QS is also called stabiliser bar, substantially a horizontal torsion-bar spring, and effect is to prevent car
In time turning, there is excessive horizontal inclination, make vehicle body keep balance as far as possible.When automobile turning, vehicle body
Rolling, both sides suspension is beated inconsistent, and outboard axle can press to stabiliser bar, and stabiliser bar will be distorted,
The elastic force of shaft can stop wheel lift, so that vehicle body keeps balance as far as possible, plays laterally stable effect.
Stabiliser bar body is generally connected with suspension by connecting rod, and the company between existing stabiliser bar body and connecting rod
The form of connecing mostly is gets through hole at stabiliser bar installing hole, makes the stud in ball pin pass on stabiliser bar installing hole
Through hole, and tighten with bolt；Owing to there is gap between stud and through hole, on heavy vehicles, when load relatively
Time big, it may appear that the problem such as thread abrasion, bolt looseness, the effect thus the anti-side affecting stabiliser bar is inclined.
Utility model content
This utility model provides a kind of stabiliser bar assembly and automobile, its purpose is to solve existing stable
Type of attachment between bar body and connecting rod, easily causes the thread abrasion of junction, bolt looseness, and impact is steady
The anti-side of fixed pole is inclined the problem of effect.
In order to achieve the above object, embodiment of the present utility model provides a kind of stabiliser bar assembly, including:
The bar linkage structure that stabiliser bar body and the one end with stabiliser bar body are connected；Wherein,
Bar linkage structure is connected by ball pin with stabiliser bar body；The plunger of ball pin is installed on bar linkage structure, ball
The bearing pin of pin is fed through the installation through hole of stabiliser bar body；
Bearing pin is cone match with the fit system of installation through hole.
Preferably, the first end of bearing pin passes installation through hole, and installs nut realization axially location；Bearing pin
First end is the one end away from plunger.
Preferably, it is truncated cone-shaped structure that bearing pin is positioned at the part of installation through hole, the external diameter edge of truncated cone-shaped structure
Uniformly reduce towards the direction of the first end of bearing pin.
Preferably, bar linkage structure is provided with two, is respectively arranged at the two ends of stabiliser bar body.
To achieve these goals, this utility model additionally provides a kind of automobile, including aforementioned stable bar assembly.
Such scheme of the present utility model has a following beneficial effect:
Stabiliser bar assembly that this utility model provides and automobile, the junction of stabiliser bar body and bar linkage structure
Bearing pin is cone match with the fit system of installation through hole, can be effectively prevented the mill caused more greatly due to load
Damage and loosening problem, improve the anti-side of stabiliser bar body and incline effect, enhance the vehicle body of automobile and maintain an equal level weighing apparatus
Intensity, makes stabiliser bar body play laterally stable effect.
Accompanying drawing explanation
The stabiliser bar body that Fig. 1 provides for embodiment of the present utility model shows with the mated condition of bar linkage structure
One of it is intended to；
The stabiliser bar body that Fig. 2 provides for embodiment of the present utility model shows with the mated condition of bar linkage structure
The two of intention；
Fig. 3 is that the A-A of Fig. 2 is to sectional view.
Description of reference numerals:
1, stabiliser bar body；101, through hole is installed；2, bar linkage structure；3, ball pin；301, plunger；
302, bearing pin；3021, the first end of bearing pin；4, truncated cone-shaped structure；5, nut.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, below will knot
Conjunction drawings and the specific embodiments are described in detail.
This utility model is for existing problem, it is provided that a kind of stabiliser bar assembly and automobile.
As shown in Figure 1-2, embodiment of the present utility model provides a kind of stabiliser bar assembly, including: stable
The bar linkage structure 2 that bar body 1 and the one end with stabiliser bar body 1 are connected；Wherein, bar linkage structure 2 sets
Having two, be separately positioned on the two ends of stabiliser bar body 1, stabiliser bar body 1 is by bar linkage structure 2 and vapour
Suspension is connected.
Seeing Fig. 3, bar linkage structure 2 is connected by ball pin 3 with stabiliser bar body 1；The plunger 301 of ball pin 3
It is installed on bar linkage structure 2, is rotatably connected with bar linkage structure 2, to realize the bob of wheel and to turn
To motion.
The bearing pin 302 of ball pin 3 is fed through the installation through hole 101 of stabiliser bar body 1；Specifically, bearing pin 302
The first end 3021 pass installation through hole 101, and nut 5 be installed realize axially positioning；Bearing pin 302
First end 3021 is the one end away from plunger 301, and so, bearing pin 302 is positioned by nut 5, and then
Achieve the connection of stabiliser bar body 1 and bar linkage structure 2.
Bearing pin 302 is cone match with the fit system of installation through hole 101, can avoid formed during assembling to join
Close gap, even if when car load is bigger, also do not have the problem such as thread abrasion or bolt looseness, from
The effect and the anti-side promoting stabiliser bar body 1 is inclined.
Specifically, it is truncated cone-shaped structure 4 that bearing pin 302 is positioned at the part of installation through hole 101, and truncated cone-shaped is tied
The external diameter of structure 4 uniformly reduces along the direction of the first end 3021 towards bearing pin 302.
To achieve these goals, this utility model additionally provides a kind of automobile, including aforementioned stable bar assembly.
The stabiliser bar assembly of this utility model offer and automobile, stabiliser bar body 1 and the connection of bar linkage structure 2
The bearing pin 302 at place is cone match with the fit system of installation through hole 101, can be effectively prevented due to load
The abrasion caused more greatly and loosening problem, improve the anti-side of stabiliser bar body 1 and incline effect, enhance automobile
Vehicle body maintain an equal level weighing apparatus intensity, make stabiliser bar body 1 play laterally stable effect.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from principle described in the utility model, it is also possible to make some changing
Entering and retouch, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
1. a stabiliser bar assembly, it is characterised in that including: stabiliser bar body (1) and with described surely
The bar linkage structure (2) that one end of fixed pole body (1) connects；Wherein,
Described bar linkage structure (2) is connected by ball pin (3) with described stabiliser bar body (1)；Described ball
The plunger (301) of pin (3) is installed on described bar linkage structure (2), the bearing pin (302) of described ball pin (3)
It is fed through the installation through hole (101) of described stabiliser bar body (1)；
Described bearing pin (302) is cone match with the fit system of described installation through hole (101).
Stabiliser bar assembly the most according to claim 1, it is characterised in that described bearing pin (302)
First end (3021) passes described installation through hole (101), and installs nut (5) realization axially location；
First end (3021) of described bearing pin (302) is the one end away from described plunger (301).
Stabiliser bar assembly the most according to claim 2, it is characterised in that described bearing pin (302) position
Part in described installation through hole (101) is truncated cone-shaped structure (4), described truncated cone-shaped structure (4)
External diameter uniformly reduces along the direction of the first end (3021) towards described bearing pin (302).
Stabiliser bar assembly the most according to claim 1, it is characterised in that described bar linkage structure (2)
It is provided with two, is respectively arranged at the two ends of described stabiliser bar body (1).
5. an automobile, it is characterised in that including: the stabiliser bar as described in any one of Claims 1 to 4
Assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486856.9U CN205800702U (en) | 2016-05-25 | 2016-05-25 | A kind of stabiliser bar assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486856.9U CN205800702U (en) | 2016-05-25 | 2016-05-25 | A kind of stabiliser bar assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205800702U true CN205800702U (en) | 2016-12-14 |
Family
ID=57499820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620486856.9U Active CN205800702U (en) | 2016-05-25 | 2016-05-25 | A kind of stabiliser bar assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205800702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650613A (en) * | 2017-08-21 | 2018-02-02 | 潍柴动力股份有限公司 | Lateral direction of car stabiliser bar assembly and heavy vehicle |
| CN107696821A (en) * | 2017-09-18 | 2018-02-16 | 北京汽车研究总院有限公司 | A kind of QS assembly and automobile |
-
2016
- 2016-05-25 CN CN201620486856.9U patent/CN205800702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650613A (en) * | 2017-08-21 | 2018-02-02 | 潍柴动力股份有限公司 | Lateral direction of car stabiliser bar assembly and heavy vehicle |
| CN107696821A (en) * | 2017-09-18 | 2018-02-16 | 北京汽车研究总院有限公司 | A kind of QS assembly and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180104 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |