CN206124659U - Hollow car stabilizer bar of lightweight - Google Patents
Hollow car stabilizer bar of lightweight Download PDFInfo
- Publication number
- CN206124659U CN206124659U CN201620855076.7U CN201620855076U CN206124659U CN 206124659 U CN206124659 U CN 206124659U CN 201620855076 U CN201620855076 U CN 201620855076U CN 206124659 U CN206124659 U CN 206124659U
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- rod
- connecting portion
- tube
- bushing
- stabilizer bar
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Abstract
The utility model relates to a hollow car stabilizer bar of lightweight, it includes the left body of rod, the right body of rod and flexible connectors, the left side body of rod and the right body of rod all include integrated into one piece's violently pipe and standpipe, the left side body of rod passes through flexible connectors with the right body of rod and is connected, the lower extreme of the standpipe of the left side body of rod and the right body of rod all is equipped with connecting portion, the position that is close to the lower extreme in the inside of connecting portion is equipped with intensive gasket, just right position is equipped with left right direction's through -hole respectively on the connecting portion of the left body of rod and the right body of rod, through -hole punishment at two connecting portion do not is equipped with first bush, all be equipped with the second bush in first bush, be equipped with the metal packing ring respectively on the left surface of connecting portion and right flank, this metal packing ring and first bush fixed connection. The utility model discloses a stabilizer bar, weight alleviates by a wide margin, and the left body of rod and the right body of rod are more firm with being connected of flexible connectors, the utility model discloses a connecting portion are connected with the suspension of controlling of automobile body, and being connected of hanging about messenger's stabilizer bar and car is more firm.
Description
Technical field
This utility model is related to automobile stabilizer bar technical field, more particularly to a kind of hollow automobile lateral stability of lightweight
Bar.
Background technology
Sway bar, i.e. stabiliser bar, are a kind of auxiliary elastic elements in automobile hanging.Its effect is to prevent vehicle body from turning
There is excessive horizontal inclination when curved.Purpose is to prevent automobile sideways overturning and improve ride comfort.The hollow automobile of lightweight is horizontal
Stabiliser bar is to use torsion-bar spring made by spring steel, and shape is " U "-shaped, the horizontal front-end and back-end in automobile.The middle part of shaft,
It is hinged with vehicle frame with sleeve, the two ends of bar are separately fixed at left and right and hang.When vehicle body only moves vertically, side-by-side mounting becomes
Shape is identical, and stabiliser bar does not work.When body roll, side-by-side mounting bounce is inconsistent, and stabiliser bar twists, the bullet of shaft
Power becomes the resistance for continuing to roll, and plays laterally stable effect.General anti-dumping club shaft is designed as solid construction, although
The requirement of load is disclosure satisfy that, but increased material cost, and increased the weight of car body, it is light so as to domestic heavy truck can not be complied with
The trend of Quantitative design, and in actual use, the body of rod is designed to Split type structure with axle sleeve, is easily caused the body of rod and axle
The coupling part of set is damaged, and directly affects the service life and stability of stabiliser bar.
The content of the invention
The purpose of this utility model is the connection for the stabiliser bar weight weight described in background technology, the body of rod and axle sleeve
The problem that part is easily damaged, carries a kind of hollow Automotive Stabilizer Bar of lightweight.
Realize that the technical scheme of the purpose of this utility model is as follows：
A kind of hollow Automotive Stabilizer Bar of lightweight, it includes the left body of rod, the right body of rod and Flexible Connector, the left bar
Body and the right body of rod include integrally formed transverse tube and vertical tube, and the vertical tube of the left body of rod is arranged on the left side of transverse tube, the right body of rod it is perpendicular
Pipe is arranged on the right side of transverse tube, and the left body of rod is fixedly connected with the right-hand member of its transverse tube with the left end of Flexible Connector, and the right body of rod is with it
The left end of transverse tube is fixedly connected with the right-hand member of Flexible Connector, and the left body of rod and the right body of rod are hollow pipe fitting, the left body of rod and
The lower end of the vertical tube of the right body of rod is equipped with connecting portion, and the connecting portion is the piece of the lower end flattening process molding of the left body of rod and the right body of rod
Shape structure, reinforcing pad, the connection of the connecting portion of the left body of rod and the right body of rod are provided with the inside of connecting portion near the position of lower end
Portion is oppositely arranged, on the connecting portion of the left body of rod and the right body of rod just to position be respectively equipped with the through hole of left and right directions, connect two
The through hole of socket part is respectively fitted with the first bushing, and the first bushing includes integrally formed left end circle, right-hand member circle and middle part cylinder
Pipe, left end circle and right-hand member circle are arranged on the outside left and right sides of through hole and are adjacent to the outer wall of connecting portion, and middle part cylindrical tube is from leading to
Pass through in hole, the second bushing is equipped with the cylindrical tube of middle part, on the left surface and right flank of connecting portion gold is respectively fitted with
Category packing ring, the metal washer is fixedly connected with the first bushing.
In such scheme, the first described bushing is the bushing of polyurethane material, and the second bushing is metal lining.By this
Plant and arrange, the first bushing forms buffering with the through hole hole wall of connecting portion, the second bushing is rigidity part, makes a left side for stabiliser bar and automobile
The connection of right suspension is more firm, and connecting portion is hardly damaged.
In such scheme, described Flexible Connector is rubber parts, the left body of rod and the right body of rod and the elastic connection
Part is realized connecting by vulcanizing treatment.Make the connection of the left body of rod, the right body of rod and Flexible Connector more firm by this set, bullet
Property is more preferable.
In such scheme, in order to strengthen the intensity of Flexible Connector, prevent it from rupturing, on the outer wall of the Flexible Connector
Multiple steel loops are arranged with, the outer wall of the Flexible Connector is realized being connected with the inwall of the steel loop by vulcanizing treatment.
In such scheme, the transverse tube and vertical tube of the left body of rod and the right body of rod are all integrally formed by transition part, transition part
Including circular arc pipe fitting and inclined tube part, inclined tube part is connected to the bottom of circular arc pipe fitting, upper end and the horizontal stroke of circular arc pipe fitting
The outboard end connection of pipe, the bottom of inclined tube is connected with vertical tube, and inclined tube is at an angle to the horizontal direction towards under transverse tube
Side inclines.By this set, the left body of rod and the right body of rod for making stabiliser bar has preferably elasticity and toughness, is unlikely to deform or rolls over
It is disconnected.
The beneficial effects of the utility model are：The hollow Automotive Stabilizer Bar of lightweight of the present utility model, the left body of rod, the right side
The body of rod employs hollow pipe, can either ensure that it meets the demand of automobile-used load, while weight is greatly reduced, has saved material
Material, reduces the weight of car body, has complied with the trend of current domestic heavy truck light-weight design；The left body of rod and the right body of rod are with elasticity even
Fitting is connected by way of vulcanizing treatment, and connection more firmly, is hardly damaged, and extends the service life of stabiliser bar；This practicality
New employing connecting portion instead of axle sleeve of the prior art and be connected with the left and right suspension of car body, because connecting portion and body of rod one
Molding, improves the mechanical property of stabiliser bar, and connecting portion arranges the first bushing, the second bushing, reinforcing pad and metal washer
Deng part, connecting portion intensity is enhanced so as to not cracky, make the connection that connecting portion hangs with vehicle right and left more firmly so as to prolong
The service life of long sway bar.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the close-up schematic view in A portions in Fig. 1；
In figure, 1 is the left body of rod, and 11 is transverse tube, and 12 is vertical tube, and 121 is connecting portion, and 13 is transition part, and 2 is the right body of rod, and 3 are
Flexible Connector, 4 are reinforcing pad, and 5 is the first bushing, and 6 is the second bushing, and 7 is metal washer, and 8 is steel loop.
Specific embodiment
The hollow Automotive Stabilizer Bar of a kind of lightweight as depicted in figs. 1 and 2, it includes the left body of rod 1, the and of the right body of rod 2
Flexible Connector 33, the left body of rod 1 and the right body of rod 2 include integrally formed transverse tube 11 and vertical tube 12, the vertical tube of the left body of rod 1
12 left sides for being arranged on transverse tube 11, the vertical tube 12 of the right body of rod 2 is arranged on the right side of transverse tube 11, and the left body of rod 1 is with the right side of its transverse tube 11
End is fixedly connected with the left end of Flexible Connector 3, and the right body of rod 2 is fixed with the left end of its transverse tube 11 with the right-hand member of Flexible Connector 3
Connection, the left body of rod 1 and the right body of rod 2 are hollow pipe fitting, tubular to be ordinarily selected to cylindrical tube, it is also possible to select as needed
The lower end for selecting the vertical tube 12 of the pipe of other shapes, the left body of rod 1 and the right body of rod 2 is equipped with connecting portion 121, and the connecting portion 121 is a left side
The laminated structure for processing molding is flattened in the lower end of the body of rod 1 and the right body of rod 2, sets near the position of lower end in the inside of connecting portion 121
There is reinforcing pad 4, strengthen the preferred metallic gasket of pad 4, by arranging metallic gasket the intensity of connecting portion 121 can be strengthened, it is left
The connecting portion 121 of the body of rod 1 and the connecting portion 121 of the right body of rod 2 are oppositely arranged, on the connecting portion 121 of the left body of rod 1 and the right body of rod 2
Just to position be respectively equipped with the through hole of left and right directions, be respectively fitted with the first bushing 5 in the through hole of two connecting portions 121,
One bushing 5 includes integrally formed left end circle, right-hand member circle and middle part cylindrical tube, and left end circle and right-hand member circle are arranged on the outside of through hole
The left and right sides is simultaneously adjacent to the outer wall of connecting portion 121, and middle part cylindrical tube is passed through from through hole, and is equipped with the cylindrical tube of middle part
Two bushings 6, on the left surface and right flank of connecting portion 121 metal washer 7 is respectively fitted with, and the metal washer 7 and first is served as a contrast
Set 5 is fixedly connected.
In such scheme, the first described bushing 5 is the bushing of polyurethane material, and the second bushing 6 is metal lining.Pass through
This set, the first bushing 5 forms buffering with the through hole hole wall of connecting portion 121, and the second bushing 6 is rigidity part, make stabiliser bar with
The connection that the left and right of automobile hangs is more firm, and connecting portion 121 is hardly damaged.
In such scheme, described Flexible Connector 3 is rubber parts, and the left body of rod 1 and the right body of rod 2 are with the elasticity even
Fitting 3 is realized connecting by vulcanizing treatment.The connection that the left body of rod 1, the right body of rod 2 and Flexible Connector 3 are made by this set is more
Firmly, elasticity is more preferable.
In such scheme, in order to strengthen the intensity of Flexible Connector 3, the outer wall of its fracture Flexible Connector 3 is prevented
On be arranged with multiple steel loops 8, the outer wall of the Flexible Connector 3 is realized being connected with the inwall of the steel loop 8 by vulcanizing treatment.
In such scheme, the transverse tube 11 and vertical tube 12 of the left body of rod 1 and the right body of rod 2 all by the one of transition part 13 into
Type, transition part 13 includes circular arc pipe fitting and inclined tube part, and inclined tube part is connected to the bottom of circular arc pipe fitting, circular arc pipe fitting
Upper end is connected with the outboard end of transverse tube 11, and the bottom of inclined tube is connected with vertical tube 12, and inclined tube is in certain angle with horizontal direction
Spend the inclined downward towards transverse tube 11.By this set, the left body of rod 1 and the right body of rod 2 for making stabiliser bar has preferably elasticity
And toughness, it is unlikely to deform or fractures.
The left body of rod 1 of the hollow Automotive Stabilizer Bar of lightweight of the present utility model, the right body of rod 2 employ hollow pipe, both
Can ensure that it meets the demand of automobile-used load, while weight is greatly reduced, save material, reduce the weight of car body,
The trend of current domestic heavy truck light-weight design is complied with；The left body of rod 1 and the right body of rod 2 pass through vulcanizing treatment with Flexible Connector 3
Mode connect, connection more firmly, is hardly damaged, and extends the service life of stabiliser bar；This utility model adopts connecting portion 121
Instead of axle sleeve of the prior art to be connected with the left and right suspension of car body, because connecting portion 121 is integrally formed with the body of rod, improve
The mechanical property of stabiliser bar, connecting portion 121 arranges the first bushing 5, the second bushing 6, reinforcing pad 4 and metal washer 7 etc. portion
Part, enhances the intensity of connecting portion 121 so as to not cracky, make connection that connecting portion 121 hangs with vehicle right and left more firmly so as to
Extend the service life of sway bar.
Above example is the explanation to specific embodiment of the present utility model, rather than to restriction of the present utility model,
Person skilled in the relevant technique can also make various changes in the case of without departing from spirit and scope of the present utility model
Change and change and obtain the technical scheme of corresponding equivalent, thus the technical scheme of all equivalents should to be included into this practicality new
The scope of patent protection of type.
Claims (5)
1. the hollow Automotive Stabilizer Bar of a kind of lightweight, it is characterised in that：It includes the left body of rod, the right body of rod and elastic connection
Part, the left body of rod and the right body of rod include integrally formed transverse tube and vertical tube, and the vertical tube of the left body of rod is arranged on the left side of transverse tube,
The vertical tube of the right body of rod is arranged on the right side of transverse tube, and the left body of rod is fixedly connected with the right-hand member of its transverse tube with the left end of Flexible Connector,
The right body of rod is fixedly connected with the left end of its transverse tube with the right-hand member of Flexible Connector, and the left body of rod and the right body of rod are hollow pipe
The lower end of the vertical tube of part, the left body of rod and the right body of rod is equipped with connecting portion, and the connecting portion is the lower end flattening of the left body of rod and the right body of rod
Process the laminated structure of molding, reinforcing pad be provided near the position of lower end in the inside of connecting portion, the connecting portion of the left body of rod and
The connecting portion of the right body of rod is oppositely arranged, on the connecting portion of the left body of rod and the right body of rod just to position be respectively equipped with left and right directions
Through hole, in the through hole of two connecting portions the first bushing is respectively fitted with, and the first bushing includes integrally formed left end circle, right-hand member circle
With middle part cylindrical tube, left end circle and right-hand member circle are arranged on the outside left and right sides of through hole and are adjacent to the outer wall of connecting portion, middle part
Cylindrical tube is passed through from through hole, and the second bushing is equipped with the cylindrical tube of middle part, is divided on the left surface and right flank of connecting portion
Metal washer is not equipped with, the metal washer is fixedly connected with the first bushing.
2. the hollow Automotive Stabilizer Bar of lightweight according to claim 1, it is characterised in that：The first described bushing is
The bushing of polyurethane material, the second bushing is metal lining.
3. the hollow Automotive Stabilizer Bar of lightweight according to claim 1, it is characterised in that：Described Flexible Connector
For rubber parts, the left body of rod and the right body of rod are realized being connected with the Flexible Connector by vulcanizing treatment.
4. the hollow Automotive Stabilizer Bar of lightweight according to claim 1, it is characterised in that：The Flexible Connector
Multiple steel loops are arranged with outer wall, the outer wall of the Flexible Connector is realized connecting with the inwall of the steel loop by vulcanizing treatment
Connect.
5. the hollow Automotive Stabilizer Bar of lightweight according to claim 1, it is characterised in that：The left body of rod and right bar
The transverse tube and vertical tube of body is all integrally formed by transition part, and transition part includes circular arc pipe fitting and inclined tube part, and inclined tube part is connected to
The bottom of circular arc pipe fitting, the upper end of circular arc pipe fitting is connected with the outboard end of transverse tube, the bottom of inclined tube and vertical tube
Connection, inclined tube is at an angle to the horizontal direction towards the inclined downward of transverse tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855076.7U CN206124659U (en) | 2016-08-08 | 2016-08-08 | Hollow car stabilizer bar of lightweight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855076.7U CN206124659U (en) | 2016-08-08 | 2016-08-08 | Hollow car stabilizer bar of lightweight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124659U true CN206124659U (en) | 2017-04-26 |
Family
ID=58564365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620855076.7U Active CN206124659U (en) | 2016-08-08 | 2016-08-08 | Hollow car stabilizer bar of lightweight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519524A (en) * | 2020-12-22 | 2021-03-19 | 浙江零跑科技有限公司 | Breakable car stabilizer bar |
-
2016
- 2016-08-08 CN CN201620855076.7U patent/CN206124659U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519524A (en) * | 2020-12-22 | 2021-03-19 | 浙江零跑科技有限公司 | Breakable car stabilizer bar |
| CN112519524B (en) * | 2020-12-22 | 2024-06-07 | 浙江零跑科技股份有限公司 | But disconnect-type car stabilizer bar |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |