CN2853473Y - Vehicle suspension front connecting linkage assembly - Google Patents
Vehicle suspension front connecting linkage assembly Download PDFInfo
- Publication number
- CN2853473Y CN2853473Y CN 200520010361 CN200520010361U CN2853473Y CN 2853473 Y CN2853473 Y CN 2853473Y CN 200520010361 CN200520010361 CN 200520010361 CN 200520010361 U CN200520010361 U CN 200520010361U CN 2853473 Y CN2853473 Y CN 2853473Y
- Authority
- CN
- China
- Prior art keywords
- ball
- bolt
- base
- connecting rod
- dust shield
- 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 - Fee Related
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Abstract
The utility model discloses a front connecting rod assembly of automobile suspension, comprising a connecting rod and ball joints welded on two ends of the connecting rod, wherein the ball joint comprises a bulb bolt, a dust shield, a ball bolt base, an upper/lower ball bowl base, and a cover board. The bulb bolt is arranged in the ball bolt base, the upper/lower ball bowl base are arranged between the ball bolt and the ball bolt base, and lubricant is filled inside to guarantee the bulb bolt freely swing in the ball bolt base. The dust shield is fixed on the ball bolt base and the ball bolt to prevent foreign materials as sand and soil into the ball bolts. A projection is arranged on the bulb bolt to mount the dust shield, avoid dropping dust shield and support the installments of connecting rod assembly and other elements. The cover board is riveted with the bottom of the ball bolt base via rivet method, to support and seal the ball bolts. With aforementioned structure, the utility model has a swing angle which is large enough to meet the demands of up-and-down jump of wheels and guarantee the portability and easy control of steering, and has the advantages of compact structure, high strength, enough rigidity and less abrasion.
Description
Technical field
The utility model belongs to the suspension technology of car chassis, is specifically related to the front rod structure in a kind of suspension system.
Background technology
Automobile pipe link assembly is to be welded by connecting rod by the ball pivot part, and its effect is to connect vibration damper assembly and stabilizer rod, plays the weight of bearing the part car body, bears the effect of the suffered external force of wheel in travelling.
The pipe link assembly that on some vehicles, uses at present, an end is a spherical hinge structure, and ball pivot is welded on the connecting rod, and the other end of connecting rod is a screw connection structure.In use, the thread end of pipe link is fixed in the swing arm by rubber mount and corresponding snap ring.Owing to be not that ball pivot connects, there are not enough pivot angles, can not satisfy the upper and lower ground requirement of beating of wheel well, also can't guarantee to turn to ground portability and easily handling, can not satisfy the performance-oriented requirement of modern automobile well.
Summary of the invention
The utility model discloses a kind of automotive suspension front rod assembly, its objective is and overcome existing pipe link assembly above shortcomings, make the pipe link assembly that enough pivot angles be arranged, can satisfy the upper and lower requirement of beating of wheel, the portability that assurance simultaneously turns to and easily handling.
The utility model design-calculated automotive suspension front rod assembly is welded by ball pivot and connecting rod, and ball pivot is all welded at its two ends, the spherical hinge structure constituent elements include ball end, dust boot, ball key seat, on/following ball bowl seat and cover plate.Ball end is contained in the ball key seat, on having between ball end and the ball key seat/and following ball bowl seat cooperates, and ball bowl seat adopts high-intensity nylon material, and is injected with grease simultaneously, guarantee that ball end can freely shake in the ball key seat, in guaranteed performance, improved the service life of product greatly; Dust boot fixes on ball key seat and ball end, can prevent effectively that foreign matter such as silt from entering in the ball pivot, prevents the ball end serious wear, improves the service life of pipe link greatly.Have one to end the side on the ball end, both be convenient to install dust boot, can effectively stop coming off of dust boot again, also make things convenient for the installation of pipe link assembly and other parts simultaneously.Cover plate adopts the bottom of riveted mode and ball key seat to be riveted together, and reaches the effect of supporting and sealing ball pivot.
Owing to adopt said structure, make to the utlity model has enough pivot angles, can satisfy the upper and lower requirement of beating of wheel, the portability that assurance simultaneously turns to and easily handling.It is reasonable to the utlity model has compact conformation, and intensity is big, and rigidity is moderate, and it is little to wear and tear, long service life, advantage such as ride safety of automobile is good.
Description of drawings
Fig. 1 is the constructional drawing of this front rod assembly:
Fig. 2 is the constructional drawing of ball pivot wherein:
Among the figure: 1, ball pivot 2, connecting rod
11, ball end 12, dust boot 14, last ball bowl seat 15, following ball bowl seat 16, cover plate 17, ball key seat 18, only square
The specific embodiment
Referring to Fig. 1 and Fig. 2, this pipe link assembly is welded on connecting rod 2 two ends respectively by two ball pivots 1 and constitutes.Wherein the ball end 11 of ball pivot 1 is contained in the ball key seat 17, has the upper and lower ball bowl seat 14 and 15 of nylon material to cooperate between ball end 11 and the ball key seat 17, is injected with grease in it, guarantees that ball end 11 can freely shake in ball key seat 17.Dust boot 12 is fixed on ball key seat 17 and ball end 11, prevents that foreign matter such as silt from entering the wearing and tearing ball pivot.Have one to end side 18 on the ball end 11, both be convenient to install dust boot, can effectively stop coming off of dust boot again, also make things convenient for the installation of pipe link assembly and other parts simultaneously.Cover plate 16 adopts the bottom of riveted mode and ball key seat 17 to be riveted together, supporting and sealing ball pivot.
Claims (3)
1, automotive suspension front rod assembly includes ball pivot and connecting rod, it is characterized in that, ball pivot has two, is welded on the connecting rod two ends.
2, automotive suspension front rod assembly according to claim 1, it is characterized in that, the structure constituent elements of ball pivot include ball end, dust boot, ball key seat, on/following ball bowl seat and cover plate, wherein ball end is contained in the ball key seat, be equipped with between ball end and the ball key seat/following ball bowl seat, be injected with grease in the ball bowl seat, dust boot fixes on ball key seat and ball end.
3, automotive suspension front rod assembly according to claim 1 is characterized in that, has one to end the side on the described ball end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010361 CN2853473Y (en) | 2005-11-18 | 2005-11-18 | Vehicle suspension front connecting linkage assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010361 CN2853473Y (en) | 2005-11-18 | 2005-11-18 | Vehicle suspension front connecting linkage assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2853473Y true CN2853473Y (en) | 2007-01-03 |
Family
ID=37580103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520010361 Expired - Fee Related CN2853473Y (en) | 2005-11-18 | 2005-11-18 | Vehicle suspension front connecting linkage assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2853473Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689571A (en) * | 2011-03-22 | 2012-09-26 | Edai技术单位经济利益分组 | Stabilizer link for a vehicle suspension and method for obtaining it |
-
2005
- 2005-11-18 CN CN 200520010361 patent/CN2853473Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689571A (en) * | 2011-03-22 | 2012-09-26 | Edai技术单位经济利益分组 | Stabilizer link for a vehicle suspension and method for obtaining it |
| CN102689571B (en) * | 2011-03-22 | 2016-03-02 | Edai技术单位经济利益分组 | The stabiliser connecting rod of vehicle suspension and manufacture method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070103 Termination date: 20141118 |
|
| EXPY | Termination of patent right or utility model |