CN201280156Y - Guide ball-pin assembly - Google Patents
Guide ball-pin assembly Download PDFInfo
- Publication number
- CN201280156Y CN201280156Y CNU2008201658189U CN200820165818U CN201280156Y CN 201280156 Y CN201280156 Y CN 201280156Y CN U2008201658189 U CNU2008201658189 U CN U2008201658189U CN 200820165818 U CN200820165818 U CN 200820165818U CN 201280156 Y CN201280156 Y CN 201280156Y
- Authority
- CN
- China
- Prior art keywords
- ball
- pin
- guide
- ball base
- ball 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 - Lifetime
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Abstract
The utility model discloses a guide ball pin assembly which comprises a casing body, a ball base mounted in the casing body and a guide ball pin mounted in the ball base. The ball base comprises a big ball base mounted in the casing body and a small ball base mounted at the bottom part of the big ball base; a spherical hollow cavity matched with the guide ball pin is formed by combining the big ball base and the small ball base; a cover plate is mounted under the small ball base; a dustproof cover is respectively arranged on two sides of the guide ball pin, and the other end of the dustproof cover is mounted on the casing body through a locking ring; the guide ball pin adopts a pipe columnar ball pin with two hemisphere-shaped ends and a cylindrical pipe in the middle; and the small ball base is made of synthetic resin. The utility model has the advantages of both excellent rotation resistant performance and tensile pressure and can ensure that a complete vehicle has good operating stability and smoothness.
Description
Technical field
The utility model relates to a kind of guide ball-pin assembly.
Background technology
The guide ball-pin assembly structure is to belong to automobile steering system swivel spare, uses on a kind of special-purpose pull bar pattern of using for IFS Independent Front Suspension.The general spheroidal or cylindrical that adopts of the ball pin design of traditional guide ball-pin assembly, the shape of the cooperation by ball seat and housing reaches the function that can only rotate, the effect of ball pin not only need be rotated and swing, also need bear the load of drawing and pressing, guide ball-pin also not except (though not swing), traditional guide ball-pin assembly is owing to need be subjected under the situation of pressure for a long time in use, cause wearing and tearing big, service life is short, radially loose easily spacious, the spacious back of pine produces bearing circle and shakes, and the more serious car load that can produce resonates.
The utility model content
The purpose of this utility model is to provide a kind of guide ball-pin assembly, has stablized lateral stressedly, has increased frictional area, has prolonged product service life, has the two-fold advantage performance of remarkable anti-verticity and tension pressure; Can guarantee that car load has good road-holding property and ride comfort.
In order to achieve the above object, the technical solution of the utility model is:
A kind of guide ball-pin assembly, comprise housing, be installed in the ball seat in the housing and be installed in the interior guide ball-pin of ball seat, described ball seat is made up of with the bead seat that is installed in big ball seat bottom the big ball seat that is installed in the housing, big ball seat and little ball seat are combined to form the spheroid cavity that is complementary with guide ball-pin, cover plate is installed in bead seat below, guide ball-pin links to each other with an end of dust boot, the dust boot other end is installed on the housing by collar, it is dome-type that described guide ball-pin adopts two ends, the centre is the tubing string type ball pin of column type pipe, big ball seat, the supporting setting of little ball seat and guide ball-pin, it is material that the bead seat adopts synthetic resin.
Described synthetic resin adopts polyester.
The beneficial effects of the utility model are: the guide ball-pin assembly of the utility model indication, and the first, owing to adopted the ball pin of tubing string type, two ends are ball-type, have solved the motion of play up and down; And the function of guiding is arranged, played highly stable effect at hand of rotation.Second, adopt the big ball seat and the little ball seat of given shape, big ball seat and little ball seat can just be used with guide ball-pin, and the little ball seat of original steel wire has been made into synthetic resin is the little ball seat of material, elasticity is better, and it is little to wear and tear, and bigger fitting surface is arranged, increase friction face, played product worn-down compensating action.So, stablized lateral stressedly by having adopted the ball pin of guidance type, increased frictional area, add the little ball seat that has compensation, prolonged product service life.The utlity model has the two-fold advantage performance of remarkable anti-verticity and tension pressure.Can guarantee that car load has good road-holding property and ride comfort.
Description of drawings
Fig. 1 is an integral structure cutaway view of the present utility model.
The specific embodiment
Utility model as shown in Figure 1 is a kind of guide ball-pin assembly, comprise housing 1, be installed in the ball seat in the housing 1 and be installed in the interior guide ball-pin 2 of ball seat, described ball seat is made up of with the bead seat 6 that is installed in big ball seat 5 bottoms the big ball seat 5 that is installed in the housing 1, big ball seat 5 and bead seat 6 are combined to form the spheroid cavity that is complementary with guide ball-pin 2, cover plate 7 is installed in bead seat 6 belows, and cover plate 7 is pressed on big ball seat 5, bead seat 6 in the housing 1.Guide ball-pin 2 links to each other with an end of dust boot 3, and dust boot 3 other ends are installed on the housing 1 by collar 4, and it is dome-type that guide ball-pin 2 adopts two ends, and the centre is the tubing string type ball pin of column type pipe.Big ball seat 5 and bead seat 6 are used with guide ball-pin 2, and bead seat 6 adopts polyester.
Claims (2)
1, a kind of guide ball-pin assembly, comprise housing (1), be installed in the ball seat in the housing (1) and be installed in the interior guide ball-pin (2) of ball seat, it is characterized in that: described ball seat is made up of the little ball seat (6) that is installed in the big ball seat (5) in the housing (1) and be installed in bottom the big ball seat (5), big ball seat (5) and little ball seat (6) are combined to form the spheroid cavity that is complementary with guide ball-pin (2), cover plate (7) is installed in little ball seat (6) below, guide ball-pin (2) links to each other with an end of dust boot (3), dust boot (3) other end is installed on the housing (1) by collar (4), it is dome-type that described guide ball-pin (2) adopts two ends, the centre is the tubing string type ball pin of column type pipe, and it is material that little ball seat (6) adopts synthetic resin.
2, guide ball-pin assembly according to claim 1 is characterized in that: described synthetic resin adopts polyester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201658189U CN201280156Y (en) | 2008-10-16 | 2008-10-16 | Guide ball-pin assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201658189U CN201280156Y (en) | 2008-10-16 | 2008-10-16 | Guide ball-pin assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280156Y true CN201280156Y (en) | 2009-07-29 |
Family
ID=40927040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201658189U Expired - Lifetime CN201280156Y (en) | 2008-10-16 | 2008-10-16 | Guide ball-pin assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280156Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607061A (en) * | 2019-09-29 | 2019-12-24 | 索密克汽车配件有限公司 | Ball seat material for automobile guide ball pin and application thereof |
| CN110628198A (en) * | 2019-09-29 | 2019-12-31 | 索密克汽车配件有限公司 | Method for preparing ball seat material for automobile guide ball pin |
| CN110669325A (en) * | 2019-09-29 | 2020-01-10 | 索密克汽车配件有限公司 | Automobile guide ball pin formed by PET polyester modified by nano-alumina particles |
| CN110684324A (en) * | 2019-09-29 | 2020-01-14 | 索密克汽车配件有限公司 | Nano-alumina particle modified PET polyester and formed automobile guide ball pin |
| CN110684325A (en) * | 2019-09-29 | 2020-01-14 | 索密克汽车配件有限公司 | Method for preparing ball seat material for automobile guide ball pin |
-
2008
- 2008-10-16 CN CNU2008201658189U patent/CN201280156Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607061A (en) * | 2019-09-29 | 2019-12-24 | 索密克汽车配件有限公司 | Ball seat material for automobile guide ball pin and application thereof |
| CN110628198A (en) * | 2019-09-29 | 2019-12-31 | 索密克汽车配件有限公司 | Method for preparing ball seat material for automobile guide ball pin |
| CN110669325A (en) * | 2019-09-29 | 2020-01-10 | 索密克汽车配件有限公司 | Automobile guide ball pin formed by PET polyester modified by nano-alumina particles |
| CN110684324A (en) * | 2019-09-29 | 2020-01-14 | 索密克汽车配件有限公司 | Nano-alumina particle modified PET polyester and formed automobile guide ball pin |
| CN110684325A (en) * | 2019-09-29 | 2020-01-14 | 索密克汽车配件有限公司 | Method for preparing ball seat material for automobile guide ball pin |
| CN110684324B (en) * | 2019-09-29 | 2022-05-31 | 索密克汽车配件有限公司 | Nano alumina particle modified PET polyester and formed automobile guide ball pin |
| CN110628198B (en) * | 2019-09-29 | 2022-05-31 | 索密克汽车配件有限公司 | Method for preparing ball seat material for automobile guide ball pin |
| CN110607061B (en) * | 2019-09-29 | 2022-05-31 | 索密克汽车配件有限公司 | Ball seat material for automobile guide ball pin and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SOMIC AOTOMOBILE ASSESSORIES CO., LTD. Free format text: FORMER OWNER: SHEN BAIQING Effective date: 20091127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091127 Address after: Zhejiang province Shaoxing County Keyan Street Ding Xiang Somic Auto Parts Co., Ltd., zip code: 312030 Patentee after: Somic Automotive Components Co.,Ltd. Address before: Zhejiang Keqiao County of Shaoxing Province town Keyan street Somic Auto Parts Co., Ltd., zip code: 312030 Patentee before: Shen Baiqing |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |