CN201568442U - Steel rose joint assembly - Google Patents
Steel rose joint assembly Download PDFInfo
- Publication number
- CN201568442U CN201568442U CN2009202802800U CN200920280280U CN201568442U CN 201568442 U CN201568442 U CN 201568442U CN 2009202802800 U CN2009202802800 U CN 2009202802800U CN 200920280280 U CN200920280280 U CN 200920280280U CN 201568442 U CN201568442 U CN 201568442U
- Authority
- CN
- China
- Prior art keywords
- joint
- ball
- pin
- spring
- spherical seat
- 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
Links
Abstract
The utility model discloses a steel rose joint assembly, which is characterized in that the upper part of a sphere pin is provided with a slotted nut, the slotted nut is fixed by a cotter pin, the lower end of the sphere pin is connected with a joint, the upper part of the joint is of an upper spherical seat, a dustproof cover is arranged on the outer edge wall on the upper part of the joint, the bottom part of the dustproof cover is provided with a dustproof cover closing ring, the lower part of the joint is of a lower spherical seat, the bottom part of the lower spherical seat is provided with a spring, and the spring is fixed by a soleplate which is arranged on the joint. By adopting the above structure, the early loosening of the spherical seat can be prevented from causing the phenomena such as shaking, swinging and the like of the car.
Description
Technical field
The utility model relates to automobile auto parts and components field, definite a kind of steel ball joint assembly of saying so.
Background technique
My company originally adopted the connector assembly of nylon ball seat, because the nylon ball seat is not wear-resisting, caused early stage pine spacious easily, caused market faults such as car load is shaken, a pendulum, and the serious ball pin that causes is deviate from the market fault, and the three guarantees expense sharply increases, and client's complaint is bigger.
Summary of the invention
The purpose of this utility model has been developed steel ball joint assembly exactly, and adds lubricating cup, is convenient to oiling, and by the market checking, the market fault is obviously less, and what do not occur causing because of the connector assembly pine is spacious shakes, sends out and put phenomenon.
The utility model is realized in the following manner: the top of ball pin is provided with slotted nut, slotted nut is fixed by cotter pin, the lower end of ball pin is connected with joint, the top of joint is upper ball base, be provided with dust-proof cover on the perimeter wall of the top of joint, be provided with the dust-proof cover collar in the bottom of dust-proof cover, the bottom of joint is a lower ball base, bottom at lower ball base is provided with spring, and spring is fixed by the base plate that is located on the joint.
By above setting, the utility model can avoid the early stage pine of ball seat spacious, causes phenomenons such as car load is shaken, a pendulum.
Description of drawings
Fig. 1 is the utility model overall structure schematic representation
Among the figure 1, joint 2, upper ball base 3, lower ball base 4, spring 5, base plate 6, ball pin 7, dust-proof cover 8, dust-proof cover collar 9, slotted nut 10, cotter pin
Embodiment
As shown in Figure 1, the top of ball pin 6 is provided with slotted nut 9, slotted nut 9 is fixing by cotter pin 10, the lower end of ball pin 6 is connected with joint 1, and the top of joint 1 is upper ball base 2, is provided with dust-proof cover 7 on the perimeter wall of the top of joint 1, be provided with dust-proof cover collar 8 in the bottom of dust-proof cover 7, the bottom of joint 1 is a lower ball base 3, is provided with spring 4 in the bottom of lower ball base 3, and spring 4 is fixing by the base plate 5 that is located on the joint 1.
Working principle:
The major function of connector assembly is to realize that propons turns to, thereby driving car load turns to, joint 1 is connected with steering linkages, turn to earlier and drive Drag link by the direction machine, Drag link drives the steering knuckle arm of propons, steering knuckle arm drives knuckle, and knuckle drives drag link and turns to, during directly be exactly turning to of connector assembly realization.
Claims (1)
1. steel ball joint assembly, it is characterized in that: the top of ball pin is provided with slotted nut, slotted nut is fixed by cotter pin, the lower end of ball pin is connected with joint, and the top of joint is upper ball base, is provided with dust-proof cover on the perimeter wall of the top of joint, be provided with the dust-proof cover collar in the bottom of dust-proof cover, the bottom of joint is a lower ball base, is provided with spring in the bottom of lower ball base, and spring is fixed by the base plate that is located on the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202802800U CN201568442U (en) | 2009-12-03 | 2009-12-03 | Steel rose joint assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202802800U CN201568442U (en) | 2009-12-03 | 2009-12-03 | Steel rose joint assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568442U true CN201568442U (en) | 2010-09-01 |
Family
ID=42660727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202802800U Expired - Fee Related CN201568442U (en) | 2009-12-03 | 2009-12-03 | Steel rose joint assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996619A (en) * | 2011-09-19 | 2013-03-27 | Zf腓特烈斯哈芬股份公司 | Ball pin and ball joint |
| CN103335207A (en) * | 2013-06-26 | 2013-10-02 | 无锡明珠钢球有限公司 | Reinforcing welded steel ball seat |
-
2009
- 2009-12-03 CN CN2009202802800U patent/CN201568442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996619A (en) * | 2011-09-19 | 2013-03-27 | Zf腓特烈斯哈芬股份公司 | Ball pin and ball joint |
| CN103335207A (en) * | 2013-06-26 | 2013-10-02 | 无锡明珠钢球有限公司 | Reinforcing welded steel ball seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111203 |