CN204775464U - Camber angle adjustment mechanism - Google Patents
Camber angle adjustment mechanism Download PDFInfo
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- CN204775464U CN204775464U CN201520402378.4U CN201520402378U CN204775464U CN 204775464 U CN204775464 U CN 204775464U CN 201520402378 U CN201520402378 U CN 201520402378U CN 204775464 U CN204775464 U CN 204775464U
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- elongated hole
- eccentric
- camber angle
- eccentric screw
- longitudinal wall
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Abstract
The utility model provides a camber angle adjustment mechanism, including the back boss, swing arm on the back, eccentric bolt, eccentric gasket and nut, be provided with the connection journal stirrup on the back boss, it includes first longitudinal wall of spaced and second longitudinal wall to connect the journal stirrup, be formed with first slot hole and second slot hole on first longitudinal wall and the second longitudinal wall respectively, one side that the second longitudinal wall was kept away from to first longitudinal wall is formed with first perpendicular spacing limit of parallel spaced and the perpendicular spacing limit of second, eccentric bolt includes eccentric screw rod and disc, outward flange and the first perpendicular spacing limit and the perpendicular spacing edge joint of second of disc touch, the length of first slot hole and second slot hole is greater than the distance of axis with the axis of disc of eccentric screw rod, the width of first slot hole and second slot hole is greater than the diameter of eccentric screw rod. The utility model discloses a camber angle adjustment mechanism need not additionally to increase direction or spacing part, has reduced the implementation degree of difficulty and manufacturing cost.
Description
Technical field
The utility model belongs to automobile multi link rear suspension technical field, particularly relates to a kind of camber angle regulating mechanism.
Background technology
The feature such as multi-connecting-rod separated suspension has compact conformation, it is little to take up room and nonspring carried mass is low is the rear suspension form that the intermediate car of existing market main flow extensively adopts.Motion characteristics and the wheel alignment parameter of multi-link lever suspension fork are closely related, by the reasonable setting of four-wheel aligner and effective control of motion change characteristic, good road-holding property and traveling comfort can not only be obtained, and effectively can improve the endurance quality of suspension parts and the service life of tire.But because such suspension parts are more and dimension chain complicated, easily cause suspension to assemble rear cumulative limit and exceed designing requirement, be difficult to ensure that wheel alignment parameter all meets the operating needs of vehicle.Meanwhile, vehicle also can change at the certain mileage rear wheel positional parameter of traveling, therefore, needs the regulating mechanism arranging four wheel locating parameter in such suspension to carry out camber angle adjustment and correction.
Chinese patent application CN201530416U discloses a kind of king-pin adjuster, adopt the method increasing orienting lug, flare is realized adjustable by one-sided eccentric bolt, this is simple and compact for structure, but need additionally to increase orienting lug, and adjustable camber angle scope is less, and cannot according to setting range demand careful design; And one-sided guidance mode, easily causes eccentric bolt moment to decay.
Chinese patent application CN103448500A discloses a kind of king-pin adjuster, shock absorber is connected by mounting bracket with steering swivel, its steering swivel is provided with the tapped bore through assembly wall, by regulating along hole to the regulating element of movement in tapped bore, described regulating element can be conflicted with the first assembly wall and shock absorber is tilted, thus changes the angle of assembling of shock absorber.This is simple and compact for structure, but the free-running fit between damper bracket and steering swivel easily causes the inefficacy of structure, and causes the problems such as relevant abnormal sound to produce.Be not suitable for the enforcement in volume production stage.
Chinese patent application CN104309688A discloses a kind of independently sprung wheels adjustment camber angle and casterangle structure, and the camshaft adjustment structure that the front sleeve be connected with subframe by lower swing arm, rear sleeve are arranged, realizes camber angle and casterangle is adjustable.But this structure realizes mechanism's complexity, and camber angle and casterangle can not independently regulate.
King-pin adjuster disclosed in CN201530416U adopts eccentric bolt to regulate camber angle, and it is used for front suspension, and the application for multi link rear suspension is relatively less.Meanwhile, need the extra parts that increase to realize guiding and limit function, add complexity and the manufacturing cost of enforcement.In addition, existing eccentric bolt formula regulating mechanism, cannot Reliable guarantee eccentric bolt parallel conductive to, easily cause the inefficacy of eccentric bolt and moment decay.
Utility model content
Technical problem to be solved in the utility model needs the extra parts that increase to realize guiding and limit function for existing camber angle regulating mechanism, and the defect causing performance difficulty and cost to increase, provides a kind of camber angle regulating mechanism.
It is as follows that the utility model solves the problems of the technologies described above adopted technical scheme:
A kind of camber angle regulating mechanism is provided, comprise rear joint, rear top link, eccentric bolt, eccentric washer and nut, described rear joint is provided with connection journal stirrup, described connection journal stirrup comprises the first longitudinal wall and second longitudinal wall at interval, described first longitudinal wall and the second longitudinal wall are formed with the first elongated hole and the second elongated hole respectively, described first longitudinal wall is formed with the first vertical position-limited edge and the second vertical position-limited edge of parallel interval away from the side of described second longitudinal wall, described eccentric bolt comprises eccentric screw and is connected to the disk of described eccentric screw one end, described eccentric screw is successively through described first elongated hole, one end of rear top link, second elongated hole and eccentric washer are also connected with described nut thread, and then described rear top link is fixed on described rear joint, the outward flange of described disk contacts with described first vertical position-limited edge and the second vertical position-limited edge, the length of described first elongated hole and the second elongated hole is greater than the distance of the axis of described eccentric screw and the axis of described disk, the width of described first elongated hole and the second elongated hole is greater than the diameter of described eccentric screw.
Further, described eccentric bolt also comprise to be connected to outside described disk and with the nipple heads of the coaxial heart of described eccentric screw.Rotating nut head and rotatable whole eccentric bolt.
Further, the length direction of described first elongated hole and the second elongated hole and Width respectively vertically with the parallel described first vertical position-limited edge.
Further, the length of described first elongated hole and the second elongated hole is identical, and the two ends of described first elongated hole and the second elongated hole are identical to the distance of the described first vertical position-limited edge and the second vertical position-limited edge.That is, the first elongated hole and the second elongated hole lay respectively at the midway location on described first longitudinal wall and the second longitudinal wall Width.
Further, the difference of the length of described first elongated hole and the second elongated hole and the diameter of described eccentric screw is more than or equal to the twice of the distance of the axis of described eccentric screw and the axis of described disk.Like this, the length of described first elongated hole and the second elongated hole can meet eccentric screw slippage between the two ends of the first elongated hole and the second elongated hole length direction, and namely eccentric screw can rotating 360 degrees.
Further, described first elongated hole and the second elongated hole are middle oblong and the slotted hole of two ends semicircular in shape.Like this, when the difference of described first elongated hole and the length of the second elongated hole and the diameter of described eccentric screw is equal to or slightly greater than the twice of the distance of the axis of described eccentric screw and the axis of described disk, eccentric screw is when sliding onto any one end of the first elongated hole and the second elongated hole, the periphery of eccentric screw can have larger area of contact with the semi-circular portions surface of the first elongated hole and the second elongated hole, make in this position, eccentric screw is comparatively firm.
Further, one end that described eccentric screw is corresponding with described eccentric washer has spacing flat to lack, described eccentric washer is provided with described eccentric screw on offer the perforate that the spacing flat partial shape lacked matches.Like this, the relative rotation between eccentric washer with eccentric screw is limited, and eccentric washer can only be and eccentric screw synchronous rotary, like this, can ensure the Width straight line slippage of eccentric screw along the first elongated hole and the second elongated hole.
Further, described eccentric washer is rounded, and the outside diameter of described eccentric washer is identical with the outside diameter of described disk.
Further, described disk is provided with the first scale, described eccentric washer is provided with consistent with described first scale direction and that specification is identical the second scale, described first scale has the first reference graduation line and is symmetrically distributed in multiple first down scale lines of described first reference graduation line both sides, and described second scale has the second reference graduation line and is symmetrically distributed in multiple second down scale lines of described second reference graduation line both sides.Like this, be convenient to carry out visual reading and mark to eccentric angle from both sides.By the scale display on eccentric bolt and eccentric washer, by the visual control of eccentric angle that eccentric bolt rotates, realize the accurate adjustment of camber angle.Further, by demarcating the scale in eccentric bolt or eccentric washer, can general assembly rear suspension assembly directly perceived and effectively, improve and produce and maintenance efficiency, technological feasibility is high and be conducive to lowering productive costs.
Further, line respectively between two subpoints of described disk outer surface of the axis of described disk and the axis of described eccentric screw and described first reference graduation line are on the same line; Line respectively between two subpoints of described eccentric washer outer surface of the axis of described disk and the axis of described eccentric screw and described second reference graduation line are on the same line.Like this, described eccentric screw position-limited edge vertical with first or the second vertical position-limited edge nearest time, the first reference graduation line, the second reference graduation line all vertically point to the first vertical position-limited edge or the second vertical position-limited edge.
According to camber angle regulating mechanism of the present utility model, the first elongated hole on the connection journal stirrup newly established by rear joint and the directional tagging of the second elongated hole, and connect the position-limiting action of the first vertical position-limited edge and the second vertical position-limited edge that the first trailing arm of journal stirrup is arranged, appropriate design eccentric bolt specification, the adjustment that rear top link and rear joint assemble some vehicle-width direction coordinates can be realized, thus realize camber angle adjustment, and Parametric designing can be carried out according to camber angle setting range demand, accurately control camber angle variable range.This camber angle regulating mechanism, without the need to additionally increasing guiding or spacing parts, reduces and implements difficulty and manufacturing cost.Further, adopt this camber angle regulating mechanism, in car load manufacturing line and after-sales service, without the need to dismantling tire and suspension system, the adjustment of camber angle can be realized, can effectively improve trailing wheel location efficiency, meeting the demand of batch manufacturing.
Accompanying drawing explanation
Fig. 1 is the exploded drawings of the camber angle regulating mechanism that the utility model one embodiment provides;
Fig. 2 is the front elevation of its eccentric bolt of camber angle regulating mechanism that the utility model one embodiment provides;
Fig. 3 is the lateral plan of its eccentric bolt of camber angle regulating mechanism that the utility model one embodiment provides;
Fig. 4 is the schematic diagram that camber angle regulating mechanism that the utility model one embodiment provides is applied in multi link rear suspension;
Fig. 5 is the lateral plan of Fig. 4;
Fig. 6 is the partial view of eccentric bolt position in Fig. 5;
Fig. 7 is the front elevation of its eccentric washer of camber angle regulating mechanism that the utility model one embodiment provides;
Fig. 8 is the Principles of Regulation figure of the camber angle regulating mechanism that the utility model one embodiment provides.
Reference numeral in Figure of description is as follows:
1, rear joint; 11, journal stirrup is connected; 111, the first longitudinal wall; 112, the second longitudinal wall; 121, the first elongated hole; 122, the second elongated hole; 131, the first vertical position-limited edge; 132, the second vertical position-limited edge; 2, rear top link; 3, eccentric bolt; 31, eccentric screw; 32, disk; 33, spacing flat scarce; 34, nipple heads; 35, the first scale; 351, the first reference graduation line; 352, the first down scale line; 4, eccentric washer; 41, the second scale; 411, the second reference graduation line; 412, the second down scale line; 42, perforate; 5, nut; 6, rear lower swing arm; 7, shock absorber; 8, rear prenex arm; 9, rear trailing arm.
Detailed description of the invention
The technical matters solved to make the utility model, technical scheme and beneficial effect are clearly understood, below in conjunction with drawings and Examples, are described in further detail the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1 to Figure 3, a kind of camber angle regulating mechanism that the utility model one embodiment provides, comprise rear joint 1, rear top link 2, eccentric bolt 3, eccentric washer 4 and nut 5, described rear joint 1 is provided with and connects journal stirrup 11, described connection journal stirrup 11 comprises first longitudinal wall 111 and second longitudinal wall 112 at interval, described first longitudinal wall 111 and the second longitudinal wall 112 are formed with the first elongated hole 121 and the second elongated hole 122 respectively, described first longitudinal wall 111 is formed with the first vertical position-limited edge 131 and the second vertical position-limited edge 132 of parallel interval away from the side of described second longitudinal wall 112, described eccentric bolt 3 comprises eccentric screw 31 and is connected to the disk 32 of described eccentric screw one end, described eccentric screw 31 is successively through described first elongated hole 121, one end of rear top link 2, second elongated hole 122 and eccentric washer 4 are also threaded with described nut 5, and then described rear top link 2 is fixed on described rear joint 1, the outward flange of described disk 32 contacts with described first vertical position-limited edge 131 and the second vertical position-limited edge 132, the length of described first elongated hole 121 and the second elongated hole 122 is greater than the distance of the axis of described eccentric screw 31 and the axis of described disk 32, the distance of the axis of described eccentric screw 31 and the axis of described disk 32 is the eccentric throw of eccentric bolt 3, the width of described first elongated hole 121 and the second elongated hole 122 is greater than the diameter of described eccentric screw 31, to make described eccentric screw 31 can along the length direction slippage of described first elongated hole 121 and the second elongated hole 122, namely the width of described first elongated hole 121 and the second elongated hole 122 is slightly larger than the width of described eccentric screw 31.
In the present embodiment, as shown in Figure 1, described nut 5 is hexagon nut with flange, and the flange face of described hexagon nut with flange is pressed on the outer surface of described eccentric washer 4.
In the present embodiment, as shown in Figure 1, described eccentric bolt 3 also comprise to be connected to outside described disk 32 and with the nipple heads 34 of the coaxial heart of described eccentric screw 31.Rotating nut head 34 i.e. rotatable whole eccentric bolt.
In the present embodiment, as shown in Figure 1, the length direction of described first elongated hole 121 and the second elongated hole 122 and Width respectively vertically with the parallel described first vertical position-limited edge 131.Preferably, the length of described first elongated hole 121 and the second elongated hole 122 is identical, and the two ends of described first elongated hole 121 and the second elongated hole 122 are identical to the distance of the described first vertical position-limited edge 131 and the second vertical position-limited edge 132.That is, the first elongated hole 121 and the second elongated hole 122 lay respectively at the midway location on described first longitudinal wall 111 and the second longitudinal wall 112 Width.
In the present embodiment, preferably, the difference of described first elongated hole 121 and the length of the second elongated hole 122 and the diameter of described eccentric screw 31 is more than or equal to the twice of the distance of the axis of described eccentric screw 31 and the axis of described disk 32, namely represents that the length of the slip of eccentric screw 31 is more than the twice of the eccentric throw of eccentric bolt 3.Like this, the length of described first elongated hole 121 and the second elongated hole 122 can meet eccentric screw 31 slippage between the two ends of the first elongated hole 121 and the second elongated hole 22 length direction, and namely eccentric screw can rotating 360 degrees.
In the present embodiment, as shown in Figure 1 and Figure 6, described first elongated hole 121 and the second elongated hole 122 are middle oblong and the slotted hole of two ends semicircular in shape.Like this, when the difference of described first elongated hole 121 and the length of the second elongated hole 122 and the diameter of described eccentric screw 31 is equal to or slightly greater than the twice of the distance of the axis of described eccentric screw 31 and the axis of described disk 32, eccentric screw 31 is when sliding onto any one end of the first elongated hole 121 and the second elongated hole 122, the periphery of eccentric screw 31 can have larger area of contact with the semi-circular portions surface of the first elongated hole 121 and the second elongated hole 122, make in this position, eccentric screw is comparatively firm.
In the present embodiment, as shown in Figure 3, one end that described eccentric screw 31 is corresponding with described eccentric washer 4 has and spacingly flat lacks 33, described eccentric washer 4 is provided with described eccentric screw 31 on offer the perforate 42 that the spacing flat partial shape lacking 33 matches.Like this, relative rotation between eccentric washer 4 with eccentric screw 31 is limited, eccentric washer 4 can only be and eccentric screw 31 synchronous rotary, like this, can ensure the Width straight line slippage (move in parallel) of eccentric screw 32 along the first elongated hole 121 and the second elongated hole 122.
In the present embodiment, as shown in Figure 1, described eccentric washer 4 is rounded, and the outside diameter of described eccentric washer 4 is identical with the outside diameter of described disk 32.
In the present embodiment, as shown in Figure 1, Figure 2, shown in Fig. 6 and Fig. 7, described disk 32 is provided with the first scale 35 of hollow out, described eccentric washer 4 is provided with the second scale 41 that is consistent with described first scale 35 direction and the hollow out that specification is identical, described first scale 35 has the first reference graduation line 351 and is symmetrically distributed in multiple first down scale lines 352 of described first reference graduation line 351 both sides, and described second scale 41 has the second reference graduation line 411 and is symmetrically distributed in multiple second down scale lines 412 of described second reference graduation line 411 both sides.Like this, be convenient to carry out visual reading and mark to eccentric angle from both sides.By the scale display on eccentric bolt 3 and eccentric washer 4, the visual control of eccentric angle rotated by eccentric bolt 3, realizes the accurate adjustment of camber angle.Further, by demarcating the scale in eccentric bolt 3 or eccentric washer 4, can general assembly rear suspension assembly directly perceived and effectively, improve and produce and maintenance efficiency, technological feasibility is high and be conducive to lowering productive costs.
In the present embodiment, the interval angles between described first down scale line 352 and described first reference graduation line 351 and between adjacent two described first down scale lines is 10 degree; Interval angles between described second down scale line 412 and described second reference graduation line 411 and between adjacent two described second down scale lines is 10 degree.
In the present embodiment, as shown in Figures 2 and 6, the axis of the axis of described disk 32 and described eccentric screw 31 respectively at the line between two subpoints O, M of described disk 32 outer surface and described first reference graduation line 351 on the same line; Line respectively between two subpoints of described eccentric washer 4 outer surface of the axis of described disk 32 and the axis of described eccentric screw 31 and described second reference graduation line 411 are on the same line.Like this, described eccentric screw 31 position-limited edge vertical with first 131 or the second vertical position-limited edge 132 nearest time, the first reference graduation line 351, second reference graduation line 411 all vertically points to the first vertical position-limited edge 131 or the second vertical position-limited edge 141.Like this, when regulating, be easy to eccentric screw 31 to be adjusted to position-limited edge 131 vertical with first or the second vertical position-limited edge 132 nearest, then as benchmark, by the first down scale line 352 and the second down scale line 412, can the deflection angle of eccentric adjustment bolt 3 visually, realize the visualization regulation of camber angle.
As shown in Figures 4 and 5, the multi link rear suspension applying this camber angle regulating mechanism comprises rear joint 1, rear top link 2, rear lower swing arm 6, shock absorber 7, rear prenex arm 8 and rear trailing arm 9.
Camber angle refers to that wheel after mounting, and its end face is outward-dipping, i.e. plane residing for wheel and the angle between longitudinal vertical plane surface.Because wheel is fixedly mounted on rear joint, thus, camber angle is also the angle of rear joint 1 and vertical direction, the b angle namely in Fig. 5.
In Figure 5, the right-hand member of rear top link 2 and rear lower swing arm 6 is all hinged with the subframe of vehicle.Rear top link 2 and rear lower swing arm 6 are all fixedly connected with rear joint 1 removably by lining.Wherein, in the lining of rear top link 2 one end, pipe is connected journal stirrup 11 and clamps, and realizes rear top link 2 be fixedly connected with removably with rear joint 1 with this.In the lining of rear joint 1 bottom, pipe is clamped by the connection journal stirrup of lower swing arm 6 one end, realizes rear lower swing arm 6 be fixedly connected with removably with rear joint 1 with this.
Below, composition graphs 5, Fig. 6 and Fig. 8, illustrate the Principles of Regulation of camber angle b.
If the eccentric throw of eccentric bolt 3 is k (k is the length of Fig. 8 middle conductor OM, is also the distance between the axis of disk 32 and the axis of eccentric screw 31), the exradius of disk is R.
Then have, the distance of the first vertical position-limited edge 131 position-limited edge vertical with first is D=2R, like this, when namely ensure that the outward flange of the disk 32 of eccentric bolt contacts with the first vertical position-limited edge 131 and the second vertical position-limited edge 132, the cylindrical center of circle of disk is dropped on eccentric screw center M (being the subpoint of axis at described disk 32 outer surface of eccentric screw 31) as the center of circle, eccentric throw k is on the circle of radius, achieves limit function.
When to rotate to eccentric angle be α to eccentric bolt 3, as shown in Figure 8, eccentric angle to be α be bolt centre of gration M point can be obtained by following formula to the distance Y of the first vertical position-limited edge 131:
Y＝R+kcosα
Y∈(R-k,R+k)；
When regulating, unclamp rear lower swing arm 6, rear joint 1 can be rotated relative to rear lower swing arm 6, in this case, rotating eccentricity bolt 3, rear joint 1 can be made to rotate relative to rear lower swing arm 6, and rear top link 2 rotates around subframe, and eccentric bolt 3 can slide in the first elongated hole 121 and the second elongated hole 122, with the distance Y of the centre of gration M point of this eccentric adjustment screw rod to the first vertical position-limited edge 131, like this, namely have adjusted the angle of inclination of rear joint 1, achieve the adjustment of camber angle b.
In a concrete case study on implementation, eccentric throw k=5mm, the exradius R=17.5mm of disk 32, when eccentric angle α is at (-180 °, 180 °) between when changing, the numerical value of Y-direction distance changes between (12.5mm-22.5mm), and namely the adjustable numerical value of Y-direction distance is 17.5 ± 5mm.Corresponding with it, the Y-direction distance of the first elongated hole 121 and the second elongated hole 122 position-limited edge vertical with first 131 and the second vertical position-limited edge 132 is 17.5 ± 5mm, realizes guide function.
According to the camber angle regulating mechanism of the utility model above-described embodiment, the first elongated hole on the connection journal stirrup newly established by rear joint and the directional tagging of the second elongated hole, and connect the position-limiting action of the first vertical position-limited edge and the second vertical position-limited edge that the first trailing arm of journal stirrup is arranged, appropriate design eccentric bolt specification, the adjustment that rear top link and rear joint assemble some vehicle-width direction coordinates can be realized, thus realize camber angle adjustment, and Parametric designing can be carried out according to camber angle setting range demand, accurate control camber angle variable range.This camber angle regulating mechanism, without the need to additionally increasing guiding or spacing parts, reduces and implements difficulty and manufacturing cost.Further, adopt this camber angle regulating mechanism, in car load manufacturing line and after-sales service, without the need to dismantling tire and suspension system, the adjustment of camber angle can be realized, can effectively improve trailing wheel location efficiency, meeting the demand of batch manufacturing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a camber angle regulating mechanism, it is characterized in that, comprise rear joint, rear top link, eccentric bolt, eccentric washer and nut, described rear joint is provided with connection journal stirrup, described connection journal stirrup comprises the first longitudinal wall and second longitudinal wall at interval, described first longitudinal wall and the second longitudinal wall are formed with the first elongated hole and the second elongated hole respectively, described first longitudinal wall is formed with the first vertical position-limited edge and the second vertical position-limited edge of parallel interval away from the side of described second longitudinal wall, described eccentric bolt comprises eccentric screw and is connected to the disk of described eccentric screw one end, described eccentric screw is successively through described first elongated hole, one end of rear top link, second elongated hole and eccentric washer are also connected with described nut thread, and then described rear top link is fixed on described rear joint, the outward flange of described disk contacts with described first vertical position-limited edge and the second vertical position-limited edge, the length of described first elongated hole and the second elongated hole is greater than the distance of the axis of described eccentric screw and the axis of described disk, the width of described first elongated hole and the second elongated hole is greater than the diameter of described eccentric screw.
2. according to claim 1ly take turns camber angle regulating mechanism, it is characterized in that, described eccentric bolt also comprise to be connected to outside described disk and with the nipple heads of the coaxial heart of described eccentric screw.
3. camber angle regulating mechanism according to claim 1, is characterized in that, the length direction of described first elongated hole and the second elongated hole and Width respectively vertically with the parallel described first vertical position-limited edge.
4. camber angle regulating mechanism according to claim 3, it is characterized in that, the length of described first elongated hole and the second elongated hole is identical, and the two ends of described first elongated hole and the second elongated hole are identical to the distance of the described first vertical position-limited edge and the second vertical position-limited edge.
5. camber angle regulating mechanism according to claim 4, it is characterized in that, the difference of the length of described first elongated hole and the second elongated hole and the diameter of described eccentric screw is more than or equal to the twice of the distance of the axis of described eccentric screw and the axis of described disk.
6. the camber angle regulating mechanism according to claim 1-5 any one, is characterized in that, described first elongated hole and the second elongated hole are middle oblong and the slotted hole of two ends semicircular in shape.
7. the camber angle regulating mechanism according to claim 1-5 any one, it is characterized in that, one end that described eccentric screw is corresponding with described eccentric washer has spacing flat to lack, described eccentric washer is provided with described eccentric screw on offer the perforate that the spacing flat partial shape lacked matches.
8. camber angle regulating mechanism according to claim 7, is characterized in that, described eccentric washer is rounded, and the outside diameter of described eccentric washer is identical with the outside diameter of described disk.
9. the camber angle regulating mechanism according to claim 1-5 any one, it is characterized in that, described disk is provided with the first scale, described eccentric washer is provided with consistent with described first scale direction and that specification is identical the second scale, described first scale has the first reference graduation line and is symmetrically distributed in multiple first down scale lines of described first reference graduation line both sides, and described second scale has the second reference graduation line and is symmetrically distributed in multiple second down scale lines of described second reference graduation line both sides.
10. camber angle regulating mechanism according to claim 9, it is characterized in that, line respectively between two subpoints of described disk outer surface of the axis of described disk and the axis of described eccentric screw and described first reference graduation line are on the same line; Line respectively between two subpoints of described eccentric washer outer surface of the axis of described disk and the axis of described eccentric screw and described second reference graduation line are on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402378.4U CN204775464U (en) | 2015-06-11 | 2015-06-11 | Camber angle adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402378.4U CN204775464U (en) | 2015-06-11 | 2015-06-11 | Camber angle adjustment mechanism |
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| CN204775464U true CN204775464U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520402378.4U Expired - Fee Related CN204775464U (en) | 2015-06-11 | 2015-06-11 | Camber angle adjustment mechanism |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004316A (en) * | 2016-07-14 | 2016-10-12 | 北京汽车股份有限公司 | Rear torsion beam for vehicles and vehicle with rear torsion beam |
| CN106275078A (en) * | 2015-06-11 | 2017-01-04 | 广州汽车集团股份有限公司 | Camber angle governor motion |
| CN106364271A (en) * | 2016-09-09 | 2017-02-01 | 广东玛西尔电动科技有限公司 | Double-swing-arm independent suspension system with inner incline angles of front wheel being adjustable |
| CN106627012A (en) * | 2016-12-30 | 2017-05-10 | 上汽通用五菱汽车股份有限公司 | Rear wheel support structure used for multi-link independent suspension |
-
2015
- 2015-06-11 CN CN201520402378.4U patent/CN204775464U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275078A (en) * | 2015-06-11 | 2017-01-04 | 广州汽车集团股份有限公司 | Camber angle governor motion |
| CN106004316A (en) * | 2016-07-14 | 2016-10-12 | 北京汽车股份有限公司 | Rear torsion beam for vehicles and vehicle with rear torsion beam |
| CN106004316B (en) * | 2016-07-14 | 2019-11-26 | 北京汽车股份有限公司 | For the rear torsion-beam of vehicle and with its vehicle |
| CN106364271A (en) * | 2016-09-09 | 2017-02-01 | 广东玛西尔电动科技有限公司 | Double-swing-arm independent suspension system with inner incline angles of front wheel being adjustable |
| CN106364271B (en) * | 2016-09-09 | 2019-01-18 | 广东玛西尔电动科技有限公司 | A kind of double-pendulum arms independent suspension system at adjustable toe-in of front wheel angle |
| CN106627012A (en) * | 2016-12-30 | 2017-05-10 | 上汽通用五菱汽车股份有限公司 | Rear wheel support structure used for multi-link independent suspension |
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Granted publication date: 20151118 |