CN205383178U - Take connector assembly of angle - Google Patents
Take connector assembly of angle Download PDFInfo
- Publication number
- CN205383178U CN205383178U CN201521062323.XU CN201521062323U CN205383178U CN 205383178 U CN205383178 U CN 205383178U CN 201521062323 U CN201521062323 U CN 201521062323U CN 205383178 U CN205383178 U CN 205383178U
- Authority
- CN
- China
- Prior art keywords
- connector
- pull rod
- connecting piece
- joint
- angle
- 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 relates to the technical field of auto parts, car steering linkage's take connector assembly of angle particularly. Including connect with the ball round pin, it has the appearance chamber that holds the ball round pin to open in connecting, hold be equipped with at the bottom of the chamber in chamber with ball round pin complex ball seat, the ball round pin is installed on the ball seat, division there is the interface of being connected with the pull rod one side of joint, the kneck is equipped with the connecting piece, the connecting piece is cylindricly, the terminal downward sloping of connecting piece, the inclination of connecting piece is 9 degrees, and the terminal department of connecting piece is equipped with and is used for the screw thread be connected with the pull rod. The utility model discloses the back is connected to well connecting piece and pull rod, can form the longitudinal pull rod of the turn of taking the angle, can avoid longitudinal pull rod to receive the impaired phenomenon of interference of other part on the car in the use. Simultaneously set up the connecting piece in connector assembly department, set up comparing of embayment with joint department with the pull rod, the utility model discloses more convenient in the processing, can not appear making because of processing the trouble pull rod system is curved, easily produce the waste product, waste cost's problem.
Description
Technical field
This utility model relates to technical field of automobile parts, specifically the connector assembly with angle of motor turning pull bar.
Background technology
Steering linkage is the strength member in automotive steering structure, and it directly affects the service life of the stability of automobile operation, the safety of operation and tire.Steering linkage is divided into two classes, i.e. steering drag link and track rod, and steering drag link carries the task of the motion of pitman arm being passed to knuckle arm；Track rod is then the base of tie rod linkage, is to ensure that left and right turn wheel produces the critical component of proper exercise relation.
Involved by present patent application is track rod, it is known that, the joint that track rod is with drag-link joint assembly is connected, current Motor vehicle steering link connector assembly is mainly made up of ball pin, joint, spring, oil nozzle, cover plate etc., joint is often a threaded openings, and namely pull bar is threadedly attached on joint.In actual use, because pull bar is straight, pull bar can be subject in car when rotating the interference of miscellaneous part, and the position that pull bar is connected with joint is easily subject to wear and tear, initiation potential safety hazard；Improve to some extent, the junction of pull bar is arranged to curved parts, it is possible to solve above-mentioned problem, but in the process manufacturing pull bar, the junction of pull bar should manufacture joint and manufacture in curved parts again, extremely difficult in processing, especially easy generation waste product, improves manufacturing cost；Meanwhile, adopting the mode that pull bar becomes curved, change the mechanical property of pull bar, service life is subject to large effect.Therefore, it is necessary to make improvement for the problems referred to above.
Utility model content
The purpose of this utility model is in that to provide connector assembly with angle, increases the connector of inclination in the joint of connector assembly, solves connector assembly and is connected in back stay use procedure impaired serious problem with pull bar.
For reaching above-mentioned purpose, basic technology scheme of the present utility model is to provide the connector assembly with angle, including joint and ball pin, has the cavity volume holding ball pin in joint, the ball seat coordinated with ball pin it is provided with at the bottom of the chamber of cavity volume, ball pin is arranged on ball seat, and the side of joint has the interface being connected with pull bar, and seam is provided with connector, connector is cylindrical, connector is downward-sloping, and the angle of inclination of described connector is 6 degree～12 degree, and the end of connector is provided with the screw thread for being connected with pull bar.
In technique scheme, connector is cylindrical, similar to Tiebar structure, and after being connected with pull bar, mechanical structure is reasonable, will not change original performance；The screw thread of the end of connector is used for being connected with pull bar, and convenient disassembly is connected firmly；The end of connector is downward-sloping, the angle of inclination of connector is 6 degree～12 degree, pull bar is horizontally set, after pull bar is connected with connector end, connector and pull bar will form the centre steering linkage with the turnover bending of angle, this steering linkage, when rotating, just can escape miscellaneous part in car, it is to avoid abrasion.When producing connector assembly, using the connector part as connector assembly, decreasing the difficulty of processing of pull bar, pull bar has only to produce into straight, need not should manufacture joint in the junction of pull bar and manufacture in curved parts again, it is to avoid in producing, produce a large amount of waste product pull bar.
This utility model arranges the connector of inclination in the joint of connector assembly, after connector is connected with pull bar, can form the curved cross-tie with angle, it is possible to avoid the phenomenon that interference that cross-tie is in use subject on car miscellaneous part is impaired.Simultaneously arranging connector at connector assembly place, compared with arranging embayment with by the joint of pull bar, present patent application is more convenient in processing, do not have by time curved for pull bar system because processing trouble, difficulty are big, be easily generated waste product, the problem of cost of idleness.Characteristic in this utility model can the standard component feature of socketing head assembly produce, and the suitability is strong, is adapted in steering linkage and promotes the use of.
The preferred version 1 that the improvement of base case is obtained: being provided with packing ring between described ball pin and ball seat, described packing ring adapts coordinate with the bottom of ball pin and the surface of base；The rough surface of original ball pin, in the untapped situation of connector assembly, the cut of rough surface can be embedded in ball seat, or makes generation deformation between cut and ball seat, cause when starting to overcome the deformation of ball seat, the problem producing bigger resistance when starting.
Preferred version 1 optimized the preferred version 2 obtained further: described packing ring is rigid plastics；Adopting rigid plastics, its smooth surface, and not flexible type, the cut not havinging ball pin surface during use is embedded in packing ring, or the problem that between cut and packing ring, generation type becomes, long service life.
The preferred version 3 that the improvement of base case or preferred version 1 is obtained: described ball pin and described joint junction are provided with dust cover, and the top of described dust cover is connected to the top of bulb, and the bottom of dust cover is connected on joint.Dust cover is set in the junction of ball pin Yu joint and can be prevented effectively from the junction of dust, impurity entrance ball pin and joint, improve the two life-span used, prevent the two because extraneous dust or impurity increase friction therebetween, it is to avoid because of the situation that dust, impurity are too much stuck therebetween.
Preferred version 3 optimized the preferred version 4 obtained further: the angle of inclination of described connector is 9 degree；After pull bar is connected with connector, when pull bar rotates, these number of degrees can be good at avoiding the interference that pull bar and connector are subject on car miscellaneous part, the reasonable stress when rotating simultaneously, meet the force structure analysis that pull bar rotates, while the problem of solution, the stress of pull bar will not be had impact.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model connector assembly embodiment with angle.
Detailed description of the invention
Below by detailed description of the invention and accompanying drawing labelling, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: joint 1, ball pin 2, spheroid 21, changeover portion 22, connecting portion 23, dust cover 3, interface 4, connector 5, base 6.
Embodiment is substantially as shown in Figure 1: include joint 1 and ball pin 2, ball pin 2 is divided into three parts from the bottom to top, respectively spheroid 21, changeover portion 22, connecting portion 23, the cavity volume holding ball pin 2 is had in joint 1, being provided with the ball seat coordinated with ball pin 2 at the bottom of the chamber of cavity volume, the ball pin 21 of ball pin 2 is arranged on ball seat.Being provided with the packing ring of hard material between ball pin 2 and ball seat, packing ring adapts coordinate with the bottom of ball pin 2 and the surface of base 6, and namely packing ring is arranged with ball pin 2 laminating, and packing ring is also that laminating is arranged with base 6.Ball pin 2 and joint 1 junction are provided with dust cover 3, and the top of dust cover 3 is connected on the connecting portion 23 of bulb, and the bottom of dust cover 3 is connected on joint 1.The right side of joint 1 has the interface 4 being connected with pull bar, interface 4 place is welded with cylindrical connector 5, stable connection in a welding manner, do not have the situation of deformation or displacement, connector 5 is downward-sloping, the angle of inclination of connector 5 and connector 5 are 9 degree with horizontal angle, and the end of connector 5 is provided with the screw thread for being connected with pull bar.
When using this equipment, be connected by the right-hand member of pull bar with connector 5, connector 5 and pull bar will form the centre steering linkage with the turnover bending of angle, and this steering linkage, when rotating, just can escape miscellaneous part in car, it is to avoid abrasion.During joint 1 assembly of processing present patent application, it is only necessary in interface 4 place welded connections 5, do not have by time curved for pull bar system because of processing trouble, difficulty greatly, be easily generated waste product, the problem of cost of idleness.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (5)
1. the connector assembly with angle, including joint and ball pin, have the cavity volume holding ball pin in described joint, at the bottom of the chamber of cavity volume, be provided with the ball seat coordinated with ball pin, ball pin is arranged on ball seat, the side of described joint has the interface being connected with pull bar, it is characterised in that described seam is provided with connector, described connector is cylindrical, connector is downward-sloping, and the angle of inclination of described connector is 6 degree～12 degree, and the end of described connector is provided with the screw thread for being connected with pull bar.
2. the connector assembly with angle according to claim 1, it is characterised in that: being provided with packing ring between described ball pin and ball seat, described packing ring adapts coordinate with the bottom of ball pin and the surface of base.
3. the connector assembly with angle according to claim 2, it is characterised in that: described packing ring is rigid plastics.
4. the connector assembly with angle according to claim 1 and 2, it is characterised in that: described ball pin and described joint junction are provided with dust cover, and the top of described dust cover is connected to the top of bulb, and the bottom of dust cover is connected on joint.
5. the connector assembly with angle according to claim 4, it is characterised in that: the angle of inclination of described connector is 9 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521062323.XU CN205383178U (en) | 2015-12-20 | 2015-12-20 | Take connector assembly of angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521062323.XU CN205383178U (en) | 2015-12-20 | 2015-12-20 | Take connector assembly of angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205383178U true CN205383178U (en) | 2016-07-13 |
Family
ID=56338590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521062323.XU Expired - Fee Related CN205383178U (en) | 2015-12-20 | 2015-12-20 | Take connector assembly of angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205383178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572743A (en) * | 2018-12-13 | 2019-04-05 | 贵州赛德智能科技有限公司 | A kind of pull rod device connecting tooth rail car and mine platform lorry |
-
2015
- 2015-12-20 CN CN201521062323.XU patent/CN205383178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572743A (en) * | 2018-12-13 | 2019-04-05 | 贵州赛德智能科技有限公司 | A kind of pull rod device connecting tooth rail car and mine platform lorry |
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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: 20160713 Termination date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |