CN2403652Y - Bearing link connector - Google Patents
Bearing link connector Download PDFInfo
- Publication number
- CN2403652Y CN2403652Y CN 99250232 CN99250232U CN2403652Y CN 2403652 Y CN2403652 Y CN 2403652Y CN 99250232 CN99250232 CN 99250232 CN 99250232 U CN99250232 U CN 99250232U CN 2403652 Y CN2403652 Y CN 2403652Y
- Authority
- CN
- China
- Prior art keywords
- joint
- bearing
- watt
- rod head
- pivot pin
- 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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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a bearing draw rod connector, comprising a mono-body draw rod connector and a double-body draw rod connector. The mono-body draw rod connector is that one end of an inner shaft pin is connected with a steering arm or a plumbing arm, and the other end is plugged into a central hole of a connector outer tile to be connected with a bearing, and the connector outer tile is connected with the draw rod. the double-body draw rod connector is that the angels of 90 DEG of two connector outer tiles are fixedly connected. While in use, the sliding friction is changed into the rolling friction, which reduces the abrasion, extends the service life of the connector, and ensures the traveling safety and stability. The utility model can be applied to the independent suspension vehicles or the non-independent suspension vehicles.
Description
The utility model belongs to the automotive steering structure technical field, particularly a kind of bearing rod head.
The suspension type automobile steering mechanism all adopts the ball end structure with horizontal, longitudinal tie joint at present, because ball end structure and pull bar are in the rigidity coupled condition all the time, ball end and ball seat directly are subjected to powerful impulsive force and impact, because bulb is a sliding friction, the bulb lubricating condition is relatively poor, so it is very fast to wear and tear, causes whole joint short service life, thereby influence the stability and the safety of running car.
In view of the foregoing, the purpose of this utility model is to provide a kind of bearing rod head little, long service life that weares and teares.
The purpose of this utility model is achieved in that it comprises monomer rod head and binary rod head dual mode, the monomer rod head is: be made up of for outer watt bearing, interior pivot pin, jump ring, joint, interior pivot pin one end connects spindle arm or plumbing arm, fix with nut, the other end inserts the centre hole of outer watt of joint, connection bearing, and bearing is with spacing in jump ring is outside joint watt, fix the outer watt cylinder lever connecting rod of joint with nut.The binary rod head is: be made up of bearing A, interior pivot pin A, jump ring A, joint outer watt A, bearing B, interior pivot pin B, jump ring B, the outer watt B of joint, interior pivot pin A one end connects spindle arm or plumbing arm, fix with nut, the other end inserts the centre hole of the outer watt A of joint, connection bearing A, bearing A is spacing in watt A outside joint with jump ring A, fixes with nut; Interior pivot pin B one end cylinder lever connecting rod is fixed with nut, and the other end inserts the centre hole of the outer watt B of joint, connection bearing B, bearing B is spacing in watt B outside joint with jump ring B, fixes with nut, the outer watt A of joint is captiveed joint with the outer watt B90 degree angle of joint, makes node have the universal joint cross function.
The stand alone type that can be used for the binary rod head hangs vehicle intermediate rod and vertical hanging vehicle longitudinal tie not merely; The stand alone type that can be used for the monomer rod head hangs vehicle longitudinal tie and vertical hanging vehicle intermediate rod not merely.
The utility model is compared with original technology, changes ball end into bearing, and the change cliding friction is friction of rolling, and lubricating condition is better, has reduced friction force, and wearing and tearing reduce, and has prolonged joint service life, has guaranteed traveling security and stability.
Further specify the utility model embodiment below in conjunction with accompanying drawing.
Fig. 1 is the utility model monomer rod head structural representation;
Fig. 2 is the utility model binary rod head structural representation.
Number in the figure is as follows: 1, bearing; 2, interior pivot pin; 3, jump ring; 4, joint is outer watt; 5, bearing A; 6, interior pivot pin A; 7, jump ring A; 8, the outer watt A of joint; 9, bearing B; 10, interior pivot pin B; 11, jump ring B; 12, the outer watt B of joint; 13, spindle arm (plumbing arm); 14, pull bar.
In conjunction with Fig. 1, the monomer rod head is made up of for outer watt 4 bearing 1, interior pivot pin 2, jump ring 8, joint, interior pivot pin 2 one ends connect spindle arm (plumbing arm) 13, fix with nut, the other end inserts the centre hole of outer watt 4 of joint, and connection bearing 1, bearing 1 usefulness jump ring 3 are spacing in watts 4 outside joint, fix outer watt 4 cylinder lever connecting rods 14 of joint with nut.
In conjunction with Fig. 2, the binary rod head is made up of bearing A5, interior pivot pin A6, jump ring A7, joint outer watt A8, bearing B9, interior pivot pin B10, jump ring B11, the outer watt B12 of joint, interior pivot pin A6 one end connects spindle arm (plumbing arm) 13, fix with nut, the other end inserts the centre hole of the outer watt A8 of joint, connection bearing A5, bearing A5 is spacing in watt A8 outside joint with jump ring A7, fixes with nut; Interior pivot pin B10 one end cylinder lever connecting rod 14, fix with nut, the other end inserts the centre hole of the outer watt B12 of joint, connection bearing B9, bearing B9 is spacing in watt B12 outside joint with jump ring B11, fix with nut, the outer watt A8 of joint is captiveed joint with the outer watt B1290 degree angle of joint, makes node have the universal joint cross function.
Claims (2)
1, a kind of bearing rod head, comprise monomer rod head and binary rod head dual mode, the monomer rod head is made up of for outer watt bearing, interior pivot pin, jump ring, joint, it is characterized in that: interior pivot pin one end connects spindle arm or plumbing arm, fixes with nut, and the other end inserts the centre hole of outer watt of joint, connection bearing, bearing is fixed with nut with spacing in jump ring is joint outside watt, and joint is watt cylinder lever connecting rod outward.
2, a kind of bearing rod head, comprise monomer rod head and binary rod head dual mode, the binary rod head is by bearing A, interior pivot pin A, jump ring A, the outer watt A of joint, bearing B, interior pivot pin B, jump ring B, the outer watt B of joint forms, it is characterized in that: interior pivot pin A one end connects spindle arm or plumbing arm, fix with nut, the other end inserts the centre hole of the outer watt A of joint, connection bearing A, bearing A is spacing in watt A outside joint with jump ring A, fix with nut, interior pivot pin B one end cylinder lever connecting rod is fixed with nut, and the other end inserts the centre hole of the outer watt B of joint, connection bearing B, bearing B is spacing in watt B outside joint with jump ring B, fixes with nut, and the outer watt A of joint is captiveed joint with the outer watt B90 degree angle of joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99250232 CN2403652Y (en) | 1999-11-09 | 1999-11-09 | Bearing link connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99250232 CN2403652Y (en) | 1999-11-09 | 1999-11-09 | Bearing link connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403652Y true CN2403652Y (en) | 2000-11-01 |
Family
ID=34035000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99250232 Expired - Fee Related CN2403652Y (en) | 1999-11-09 | 1999-11-09 | Bearing link connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403652Y (en) |
-
1999
- 1999-11-09 CN CN 99250232 patent/CN2403652Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |