CN206012249U - A kind of top link of adjustable automotive wheel camber angle - Google Patents
A kind of top link of adjustable automotive wheel camber angle Download PDFInfo
- Publication number
- CN206012249U CN206012249U CN201620924288.6U CN201620924288U CN206012249U CN 206012249 U CN206012249 U CN 206012249U CN 201620924288 U CN201620924288 U CN 201620924288U CN 206012249 U CN206012249 U CN 206012249U
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- hole
- eccentric
- bolt
- lobe
- camber angle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/40—Indexing codes relating to the wheels in the suspensions
- B60G2200/46—Indexing codes relating to the wheels in the suspensions camber angle
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Abstract
The utility model discloses a kind of top link of adjustable automotive wheel camber angle, including U-shaped arm body, which is made up of left side arm, right arm and pars intermedia, the one end of left side arm and right arm is respectively arranged with bush Assembly, the other end of left side arm and right arm is connected on the left and right side of pars intermedia, is connected with bulb modular assembly on the upper surface of pars intermedia；Through hole A is offered on the upper surface of pars intermedia1, through hole A2With through hole A3, through hole A1、A2A3It is in bar shaped elongated hole or elliptical aperture；Bulb modular assembly, is provided with connecting plate, offers and the through hole A on connecting plate1、A2、A3Corresponding three through hole B, through hole A1Eccentric bolt, through hole A is equipped with through hole B corresponding thereto2、A3Fastening bolt is equipped with respectively in through hole B corresponding thereto.This utility model adjusts bulb modular assembly position, and then the camber angle of convenient adjustment wheel by rotating eccentric bolt.
Description
Technical field
This utility model belongs to the technical field of automotive wheel angle adjustment, more particularly, to a kind of adjustable automotive wheel
The top link of camber angle.
Background technology
Suspension top link is the distinctive structure of independent suspension, and its effect is to determine wheel Installation posture together with lower swing arm.
Suspension system bear load excessive or meet on the way jolt when, spring is deformed upon causes vehicle body to become with wheel relative position
Change, and wheel itself can also deform, and in order to ensure that automotive suspension disclosure satisfy that use requirement, need top link and lower swing arm
The wheel on knuckle is driven to rotate around the center of rotation of suspension together.
Traditional top link structure is as shown in figure 1, including U-shaped arm body 1, matched somebody with somebody by interference at the middle part of U-shaped arm body 1
Conjunction is provided with bulb modular assembly 3, is respectively equipped with two bush Assemblies 2 at the both ends of U-shaped arm body 1；This traditional structure
Top link typically formed by steel plate punched or solid forging, the bulb modular assembly on top link can not be gone forward in top link
After move, that is, camber angle can not be adjusted by top link, it can be seen that, the top link of traditional structure is that do not possess
The ability of adjustment camber angle.
Content of the invention
In order to solve the problems, such as that traditional suspension top link can not adjust camber angle, the purpose of this utility model is to propose
A kind of top link of adjustable automotive wheel camber angle, by changing the connection of the bulb modular assembly on top link and top link
Structure so that bulb modular assembly can on top link slide anteroposterior, and then easily and fast adjusted by bulb modular assembly
The camber angle of car load wheel.
In order to realize that foregoing invention purpose, this utility model are adopted the following technical scheme that：
A kind of top link of adjustable automotive wheel camber angle, including U-shaped arm body, its be by left side arm, right arm and
Pars intermedia is constituted, and the one end of left side arm and right arm is respectively arranged with the other end point of bush Assembly, left side arm and right arm
Be not connected on the left and right side of pars intermedia, bulb modular assembly is connected with the upper surface of pars intermedia；In the upper of pars intermedia
Through hole A is offered on surface1, through hole A2With through hole A3, through hole A1、A2A3In bar shaped elongated hole or elliptical aperture, through hole A1、A2、A3
It is triangularly arranged, through hole A2With through hole A3Positioned at the left and right sides of pars intermedia upper surface and parallel corresponding each other respectively；
Bulb modular assembly, is provided with connecting plate, offers and the through hole A on connecting plate1、A2、A3Corresponding
Three through hole B, through hole A1Eccentric bolt, through hole A is equipped with through hole B corresponding thereto2、A3Corresponding thereto logical
Fastening bolt is equipped with respectively in the B of hole；
In through hole A1The both sides of upper port/lower port are respectively arranged with lobe, and the eccentric bolt is located at two lobe
Between, the lobe is contacted with the different parts of eccentric bolt in the rotation process of eccentric bolt and promotes eccentric bolt to exist
Through hole A1Interior slip；
The eccentric bolt includes that bolt head, eccentric washer and screw rod, bolt head, eccentric washer and screw rod sequentially connect,
Eccentric washer is circular gasket, the axis of screw rod described in the center deviation of eccentric washer, and eccentric washer is convex positioned at corresponding two
Rise portion between and eccentric washer diameter be equal to two lobe on the inside of the distance between.
Further, the outer rim in the upper surface of eccentric washer is provided with for indicating the graduation mark of adjustment angle, eccentric
The polygonized structure that the outer surface upper end of pad is made up of the connection of several planes, lower end is the face of cylinder, and eccentric washer is led to
Cross described plane to contact with the medial wall of two lobe and lock non-return.
Further, the through hole A1、A2A3Arrange in isosceles triangle.
Further, nut is fitted with the eccentric bolt and fastening bolt.
There is following superiority due to adopting above-mentioned technical proposal, this utility model：
1st, this utility model can easily, accurately adjust bulb modular assembly in U-shaped arm by rotating eccentric bolt
Relative link position, and then can easily adjust the camber angle of wheel；
2nd, the unique structure of the eccentric washer on eccentric bolt, reasonable in design, during adjustment, eccentric bolt is lifted so that
The face of cylinder of eccentric washer lower end is resisted against on the side wall of two lobe, is rotated eccentric bolt and be can adjust bulb modular assembly
Position, after adjustment, eccentric bolt is put down so that the plane of eccentric washer upper end is contacted with the medial wall of two lobe, energy
Enough play a part of to lock non-return；
3rd, camber angle is adjusted using this utility model, when greatly reducing the labor intensity of maintainer and working
Between, while also having saved maintenance cost for customer, it is to avoid the waste of resource；Its popularization can reduce waiting during maintenance vehicle standby
The time of part, and maintenance cost can be substantially reduced, its scope of application is wide, and versatility is extremely strong, and it can adjust various brands not
Camber angle with vehicle vehicle.
Description of the drawings
Fig. 1 is the structural representation of traditional top link；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is the structural representation after Fig. 2 assemblings；
In figure：1st, U-shaped arm body；2nd, bush Assembly；3rd, bulb modular assembly；4th, left side arm；5th, right arm；6th, middle
Portion；7th, through hole A2；8th, through hole A3；9th, through hole A1；10th, lobe；11st, fastening bolt；12nd, eccentric bolt；13rd, connecting plate；14、
Through hole B.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the technical solution of the utility model.
As shown in Figure 2,3, a kind of top link of adjustable automotive wheel camber angle, including U-shaped arm body 1, which is by a left side
Side arm 4, right arm 5 and pars intermedia 6 are constituted, and the one end of left side arm 4 and right arm 5 is respectively arranged with bush Assembly 2, left side arm
4 and the other end of right arm 5 be connected on the left and right side of pars intermedia 6, be connected with ball on the upper surface of pars intermedia 6
Head assembly assembly 3；Through hole A is offered on the upper surface of pars intermedia 619th, through hole A28 and through hole A37, through hole A1、A2、A3It is in
Bar shaped elongated hole or elliptical aperture, through hole A1、A2、A3It is triangularly arranged, through hole A28 and through hole A37 are located at 6 upper table of pars intermedia respectively
The left and right sides in face and parallel corresponding each other.
Bulb modular assembly 3, is provided with connecting plate 13, offers and the through hole A on connecting plate 131、A2、A3Phase
Corresponding three through hole B14, through hole A1Eccentric bolt 12, through hole A are equipped with 9 and through hole B14 corresponding thereto2、A3And with
Fastening bolt 11 is equipped with respectively in its corresponding through hole B.
In through hole A1The both sides of 9 upper ports or lower port are respectively arranged with lobe 10, and the eccentric bolt 12 is located at two
Between lobe 10, the lobe 10 is contacted with the different parts of eccentric bolt in the rotation process of eccentric bolt 12 and is pushed away
Dynamic eccentric bolt is in through hole A1Slide in 9.
The eccentric bolt 12 includes that bolt head, eccentric washer and screw rod, bolt head, eccentric washer and screw rod sequentially connect
Connect, eccentric washer is circular gasket, the axis of screw rod described in the center deviation of eccentric washer, eccentric washer is located at corresponding two
Between lobe and eccentric washer diameter be equal to two lobe on the inside of the distance between.
A kind of structure of the eccentric washer is：It is provided with its upper surface for indicating the scale marker of adjustment angle,
The circumference side of eccentric washer is smooth cylindrical surface structure, and in adjustment, eccentric bolt is rotated the eccentric washer of this kind of structure
Convenient, eccentric bolt can be directly rotated between two lobe, but, after adjustment is finished, due to the bias of the structure
Pad is linear contact lay with the medial wall of lobe, and therefore, eccentric washer is not anti-skidding, is easily caused eccentric bolt under external force
Revolution.
Another kind of structure of eccentric washer is：Outer rim in the upper surface of eccentric washer is provided with for indicating adjustment angle
Graduation mark, the polygonized structure that the outer surface upper end of eccentric washer is made up of several planes connections, lower end is cylinder
Face, eccentric washer are contacted with the medial wall of two lobe by described plane, are contacted for face between the two, are played locking non-return
Effect；Eccentric bolt, before eccentric bolt is rotated, is first lifted so that eccentric washer circumference by the eccentric washer of this kind of structure
Inside between two lobe of plane of side upper end so that the face of cylinder of eccentric washer circumference side lower end is connect with two lobe
Touch, then rotate eccentric bolt, you can adjust position of the bulb modular assembly on U-shaped arm body easily, after adjusting, will
Eccentric bolt is also put into the inside between two lobe, and causes the plane on eccentric washer circumference side interior with two lobe
Sidewall contact, so that play a part of anti-skidding, locking non-return.
In this embodiment, the through hole A1、A2、A3Arrange in isosceles triangle, and through hole A1、A2, along A3Along U-shaped
The axis direction of arm body is arranged.
Nut is fitted with the eccentric bolt 12 and fastening bolt 11.
The fastening bolt of connecting plate both sides is unclamped first by application this utility model in concrete adjustment camber angle,
Then eccentric bolt is rotated so that under the contact of eccentric washer and two lobe, eccentric bolt drives bulb modular assembly to exist
Slide anteroposterior is done in through hole A1, changes its front and back position on U-shaped arm body, and then adjustment is connected on bulb modular assembly
Wheel camber angle.
Claims (4)
1. a kind of top link of adjustable automotive wheel camber angle, including U-shaped arm body, it is characterised in that：It is by left side arm,
The one end of right arm and pars intermedia composition, left side arm and right arm is respectively arranged with bush Assembly, left side arm and right arm
The other end is connected on the left and right side of pars intermedia, is connected with bulb modular assembly on the upper surface of pars intermedia；In
Between portion upper surface on offer through hole A1, through hole A2With through hole A3, through hole A1、A2A3In bar shaped elongated hole or elliptical aperture, through hole
A1、A2、A3It is triangularly arranged, through hole A2With through hole A3It is located at the left and right sides of pars intermedia upper surface respectively and puts down each other
Row is corresponding；
Bulb modular assembly, is provided with connecting plate, offers and the through hole A on connecting plate1、A2、A3Corresponding three
Through hole B, through hole A1Eccentric bolt, through hole A is equipped with through hole B corresponding thereto2、A3In through hole B corresponding thereto
Fastening bolt is equipped with respectively；
In through hole A1The both sides of upper port or lower port are respectively arranged with lobe, and the eccentric bolt is located between two lobe,
The lobe is contacted with the different parts of eccentric bolt in the rotation process of eccentric bolt and promotes eccentric bolt in through hole
A1Interior slip；
The eccentric bolt includes that bolt head, eccentric washer and screw rod, bolt head, eccentric washer and screw rod sequentially connect, eccentric
Pad is circular gasket, the axis of screw rod described in the center deviation of eccentric washer, and eccentric washer is located at corresponding two lobe
Between and eccentric washer diameter be equal to two lobe on the inside of the distance between.
2. the top link of adjustable automotive wheel camber angle according to claim 1, it is characterised in that：In eccentric washer
The outer rim of upper surface is provided with for indicating the graduation mark of adjustment angle, and the outer surface upper end of eccentric washer is put down by several
The polygonized structure of face connection composition, lower end are the face of cylinder, and eccentric washer is by described plane and the medial wall of two lobe
Contact and lock non-return.
3. the top link of adjustable automotive wheel camber angle according to claim 1, it is characterised in that：The through hole A1、A2
A3Arrange in isosceles triangle.
4. the top link of adjustable automotive wheel camber angle according to any one of claim 1 to 3, it is characterised in that：
Nut is fitted with the eccentric bolt and fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924288.6U CN206012249U (en) | 2016-08-24 | 2016-08-24 | A kind of top link of adjustable automotive wheel camber angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924288.6U CN206012249U (en) | 2016-08-24 | 2016-08-24 | A kind of top link of adjustable automotive wheel camber angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012249U true CN206012249U (en) | 2017-03-15 |
Family
ID=58249779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620924288.6U Active CN206012249U (en) | 2016-08-24 | 2016-08-24 | A kind of top link of adjustable automotive wheel camber angle |
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| Country | Link |
|---|---|
| CN (1) | CN206012249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080073A (en) * | 2016-08-24 | 2016-11-09 | 洛阳市凯涛金属有限公司 | A kind of top link of adjustable automotive wheel camber angle |
-
2016
- 2016-08-24 CN CN201620924288.6U patent/CN206012249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080073A (en) * | 2016-08-24 | 2016-11-09 | 洛阳市凯涛金属有限公司 | A kind of top link of adjustable automotive wheel camber angle |
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| GR01 | Patent grant |