CN207790836U - A kind of tie rod assembly - Google Patents
A kind of tie rod assembly Download PDFInfo
- Publication number
- CN207790836U CN207790836U CN201721696128.1U CN201721696128U CN207790836U CN 207790836 U CN207790836 U CN 207790836U CN 201721696128 U CN201721696128 U CN 201721696128U CN 207790836 U CN207790836 U CN 207790836U
- Authority
- CN
- China
- Prior art keywords
- ball
- bulb
- ball cup
- tie rod
- rod assembly
- 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.)
- Active
Links
Abstract
The utility model provides a kind of tie rod assembly, including shaft and ball stud, shaft both ends are equipped with ball cup, the ball head of ball stud is located in ball cup, the bar portion of ball stud stretches out ball cup setting, shaft both ends are arranged with anchor ear, anchor ear is equipped with bolt, and bolt thread is connected with nut, the inner wall of ball cup has the sticking part for the bulb first half for fitting in ball stud, the bottom of bulb is equipped with support plate and there is support plate the spherical for being matched with bulb bottom, the bottom end riveting of ball cup to have bottom plate.The utility model is easily manufactured, and riveting effect is good, and adjustment toe-in value is convenient, and adjusting range is big, and good airproof performance, high lubricating effect, can solve the problems, such as that looseness, operation feedback sense are good.Compared with prior art, the amplitude of oscillation of ball stud is larger, and using effect is good, and can effectively prevent foreign matter and enter between rubber sleeve, ball head and in ball cup, ensure that steering stability, can use in the presence of a harsh environment, applied widely, service life is long.
Description
Technical field
The utility model belongs to technical field of automobile accessories, and in particular to a kind of tie rod assembly.
Background technology
Suspension refer to just by between vehicle body and tire spring and shock absorber form entire support system.Suspension is answered
Function be to support vehicle body, improve the feeling of seating, different suspensions, which is arranged, can make driver have different driving experiences.Outside
Table seems simple suspension synthesis multi-acting force, decides stability, the comfortableness and security of car, is modern sedan-chair
Very crucial one of the component of vehicle.And side and the knuckle flexural pivot of track rod, the other side of track rod and universal
Section connection, therefore play the role of in vehicle suspension system very important.
The hinge of tie rod assembly is more demanding for the clearance control of spherical hinge structure when designing and producing, bulb hinge
If gap is excessive at chain link, bulb needs to bear the impact force that wheel is fed back from bumpy road in normal work, because
This easy tos produce looseness and hits abnormal sound, and traditional flexural pivot is designed, and is all using the fixed ball pin set of structure size, ball pin
Seat and ball pin, the wherein bulb of ball pin are mounted in the spherical hollow space of ball pin seat, in use, can be due to bulb and ball pin
The friction of seat to generate gap between the two, eventually leads to flexural pivot and loosen in use.
Utility model content
【1】Technical problems to be solved
The technical problem to be solved by the present invention is to provide a kind of adjustment toe-in values conveniently, adjusting range is big, and can solve
Certainly looseness problem, good airproof performance can simultaneously improve the tie rod assembly of operability.
【2】The technical solution solved the problems, such as
The utility model provides a kind of tie rod assembly, including shaft and ball stud, the shaft both ends are equipped with bulb
Seat, the ball head of the ball stud are located in the ball cup, and the bar portion of the ball stud stretches out ball cup setting, the shaft
Both ends are arranged with anchor ear, and the anchor ear is equipped with bolt, and the bolt thread is connected with nut, the inner wall of the ball cup
Sticking part with the bulb first half for fitting in ball stud, the bottom of bulb is equipped with support plate and support plate has and is matched with ball
The bottom end riveting of the spherical of head bottom, the ball cup has bottom plate.
Above-mentioned tie rod assembly is provided with dust cover between the bar portion and ball cup of the ball pin, the dust cover
Upper and lower ends are tightened by elastic spring coil in bar portion and ball cup respectively.
Above-mentioned tie rod assembly, the ball stud have one section of conical surface section being located in the dust cover, the conical surface
The small end thereof contacts of section diameter are cased with rubber stop circle outside in bulb simultaneously arc transition setting, the conical surface section.
The bar portion of above-mentioned tie rod assembly, the ball stud is that one end diameter that the conical surface is arranged and conical surface section diameter is big is big
Diameter at the top of the shaft, the upper end of the dust cover are tightly contacted the conical surface of the shaft.
Above-mentioned tie rod assembly, the bulb vulcanization are fixed with the rubber sleeve coated, the bottom of the rubber sleeve
The ball cup setting, the rubber are simultaneously stretched out in the riveting side that is contacted at the top of spherical shape and rubber sleeve at the top of the ball cup
There is the peripheral surface of gum cover multi-turn interval to be uniformly distributed and be contacted with the round portion of the ball cup inner wall.
Above-mentioned tie rod assembly is equipped with glass fibre gasket between the bottom and rear cover of the rubber sleeve.
【3】Advantageous effect
This tie rod assembly of the utility model is easily manufactured, and riveting effect is good, good operating stability, adjusts toe-in value side
Just, adjusting range is big, and product rejection rate is low, and good airproof performance, high lubricating effect, can solve the problems, such as looseness, operates feedback sense
It is good.Compared with prior art, the amplitude of oscillation of the ball stud of this tie rod assembly is larger, and using effect is good, and can effectively prevent different
Object enters between rubber sleeve, ball head and in ball cup, ensure that steering stability, can use in the presence of a harsh environment, is applicable in model
It encloses extensively, service life is long.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of tie rod assembly of the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model embodiment is discussed in detail.
Refering to fig. 1, the utility model provides a kind of tie rod assembly, including shaft 1 and ball stud 2,1 both ends of the shaft
It is equipped with ball cup 3, the ball head of the ball stud 2 is located in the ball cup 3, and the bar portion of the ball stud 2 stretches out bulb
Seat 3 is arranged, which is characterized in that 1 both ends of the shaft are arranged with anchor ear 4, and the anchor ear 4 is equipped with bolt, and the bolt
It is threaded with nut, the inner wall of the ball cup 3 has the sticking part for the bulb first half for fitting in the ball stud 2, institute
The bottom for stating bulb is equipped with support plate 5 and the support plate 5 has the spherical for being matched with bulb bottom, the ball cup 3
Bottom end riveting has bottom plate.
Further, in a kind of preferred embodiment of tie rod assembly of the utility model, the bar portion of the ball stud 2 with
Dust cover 6 is provided between the ball cup 3, the upper and lower ends of the dust cover 6 are tightened by elastic spring coil in bar portion respectively
On ball cup 3.
Further, in a kind of preferred embodiment of tie rod assembly of the utility model, the ball stud 2 has one section
Conical surface section in the dust cover 6, the small end thereof contacts of the conical surface section diameter are described in bulb and arc transition setting
It is cased with rubber stop circle outside conical surface section.
Further, in a kind of preferred embodiment of tie rod assembly of the utility model, the bar portion of the ball stud 2 is
One end diameter that the conical surface is arranged and conical surface section diameter is big is more than the diameter at the top of the shaft, and the upper end of the dust cover 6 tightly touches
In the conical surface of the shaft.
Further, in a kind of preferred embodiment of tie rod assembly of the utility model, the bulb vulcanization is fixed with
The rubber sleeve 21 coated, the spherical shape in bottom of the rubber sleeve 21 and the top of rubber sleeve 21 are contacted with the ball cup
The setting of the ball cup 3 is simultaneously stretched out on the riveting side at 3 tops, the peripheral surface of the rubber sleeve 21 have multi-turn interval be uniformly distributed and
It is contacted with the round portion of 3 inner wall of the ball cup.Tie rod assembly in use, foreign matters enter rubber sleeve 21 and bulb it
Between, and the setting at 21 top of rear cover and rubber sleeve makes foreign matters enter ball cup 3, ensure that the stability of steering, fits
Conjunction uses in the presence of a harsh environment, can compress rubber sleeve 21 when in addition ball stud 2 is swung, round portion deformation quantity is greatly to increase bulb
The amplitude of fluctuation of pin 2, using effect is good, and 21 bottom of rubber sleeve of dome shape is matched with concave surface so that 2 swing process of ball stud is suitable
Freely.
Further, in a kind of preferred embodiment of tie rod assembly of the utility model, the bottom of the rubber sleeve 21
Glass fibre gasket is equipped between rear cover.
This tie rod assembly of the utility model is easily manufactured, and riveting effect is good, good operating stability, adjusts toe-in value side
Just, adjusting range is big, and product rejection rate is low, and good airproof performance, high lubricating effect, can solve the problems, such as looseness, operates feedback sense
It is good.Compared with prior art, the amplitude of oscillation of the ball stud of this tie rod assembly is larger, and using effect is good, and can effectively prevent different
Object enters between rubber sleeve, ball head and in ball cup, ensure that steering stability, can use in the presence of a harsh environment, is applicable in model
It encloses extensively, service life is long.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of tie rod assembly, including shaft (1) and ball stud (2), shaft (1) both ends are equipped with ball cup (3), institute
The ball head for stating ball stud (2) is located in the ball cup (3), and the bar portion of the ball stud (2) is stretched out ball cup (3) and is arranged,
It is characterized in that, shaft (1) both ends are arranged with anchor ear (4), the anchor ear (4) is equipped with bolt, and the bolt spiral shell
Line is connected with nut, and the inner wall of the ball cup (3) has the sticking part for the bulb first half for fitting in the ball stud (2),
The bottom of the bulb is equipped with support plate (5) and the support plate (5) has the spherical for being matched with bulb bottom, the bulb
The bottom end riveting of seat (3) has bottom plate.
2. a kind of tie rod assembly according to claim 1, which is characterized in that the bar portion of the ball stud (2) with it is described
Dust cover (6) is provided between ball cup (3), the upper and lower ends of the dust cover (6) are tightened by elastic spring coil in bar respectively
In portion and ball cup (3).
3. a kind of tie rod assembly according to claim 2, which is characterized in that the ball stud (2) has one section and is located at
Conical surface section in the dust cover (6), the small end thereof contacts of the conical surface section diameter are in bulb and arc transition setting, the cone
Face section is outer to be cased with rubber stop circle.
4. a kind of tie rod assembly according to claim 3, which is characterized in that the bar portion of the ball stud (2) is the conical surface
It is arranged and one end diameter that conical surface section diameter is big is more than diameter at the top of the shaft, the upper end of the dust cover (6) is tightly contacted
The conical surface of the shaft.
5. a kind of tie rod assembly according to claim 1, which is characterized in that the bulb vulcanization, which is fixed with, to be coated
Rubber sleeve (21), be contacted with the ball cup at the top of the spherical shape in bottom and rubber sleeve (21) of the rubber sleeve (21)
(3) ball cup (3) setting is simultaneously stretched out in riveting side at the top of, and the peripheral surface of the rubber sleeve (21) has multi-turn interval uniform
It is distributed and is contacted with the round portion of the ball cup (3) inner wall.
6. a kind of tie rod assembly according to claim 5, which is characterized in that the bottom of the rubber sleeve (21) and rear cover
Between be equipped with glass fibre gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721696128.1U CN207790836U (en) | 2017-12-08 | 2017-12-08 | A kind of tie rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721696128.1U CN207790836U (en) | 2017-12-08 | 2017-12-08 | A kind of tie rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790836U true CN207790836U (en) | 2018-08-31 |
Family
ID=63283402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721696128.1U Active CN207790836U (en) | 2017-12-08 | 2017-12-08 | A kind of tie rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790836U (en) |
-
2017
- 2017-12-08 CN CN201721696128.1U patent/CN207790836U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016029606A1 (en) | Steering knuckle connector assembly applicable in linear translation-type front suspension | |
| CN204774454U (en) | Swing arm assembly that extroversion is adjustable | |
| CN207790836U (en) | A kind of tie rod assembly | |
| CN209666759U (en) | Lower swing arm hydraulic bushing and suspension assembly before suspension | |
| CN208198577U (en) | A kind of motor turning cross-tie assembly | |
| CN210478324U (en) | H-arm assembly structure of automobile suspension | |
| CN107284168B (en) | High-efficient swing arm under car | |
| CN204955991U (en) | Automobile mai fuxun suspension | |
| CN207106086U (en) | A kind of efficient automobile lower swing arm | |
| CN204726605U (en) | Bicycle use pedal | |
| CN207955246U (en) | Whole bridge multi link rigid axle suspension structure | |
| CN107415614B (en) | Lower swing arm of automobile | |
| CN208330977U (en) | A kind of bulb component of automobile | |
| CN206067410U (en) | A kind of leaf spring suspension ring with convex shoulder structure bushing | |
| CN207790837U (en) | A kind of track rod assembly | |
| CN204451895U (en) | A kind of adjustment arm assembly and automobile | |
| CN207106085U (en) | A kind of new automobile lower swing arm | |
| CN209079880U (en) | A kind of automobile auxiliary air brake valve assembly | |
| CN108131383A (en) | A kind of bulb component of automobile | |
| WO2007098666A1 (en) | Front arm assembly with ball pin steering knuckle | |
| CN202071657U (en) | Balance pull rod for rear axle of automobile | |
| CN207554691U (en) | A kind of automobile absorber bushing | |
| CN105196827B (en) | One kind is stably connected with bar bindiny mechanism | |
| CN205185764U (en) | Arm swing assembly | |
| CN108248329A (en) | Whole bridge multi link rigid axle suspension structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |