CN208393022U - Rear suspension mounting bracket assembly, back suspension device and the heterozygosis vehicle with it - Google Patents

Rear suspension mounting bracket assembly, back suspension device and the heterozygosis vehicle with it Download PDF

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Publication number
CN208393022U
CN208393022U CN201820780827.2U CN201820780827U CN208393022U CN 208393022 U CN208393022 U CN 208393022U CN 201820780827 U CN201820780827 U CN 201820780827U CN 208393022 U CN208393022 U CN 208393022U
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China
Prior art keywords
mounting bracket
bracket
adjustment
rear suspension
mounting hole
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CN201820780827.2U
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Chinese (zh)
Inventor
侯建勇
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BAIC Motor Co Ltd
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BAIC Motor Co Ltd
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Abstract

The utility model discloses a kind of rear suspension mounting bracket assembly, back suspension device and with its heterozygosis vehicle.Rear suspension mounting bracket assembly includes: mounting bracket ontology, Z-direction adjustment plate and XY to adjustment bracket.Wherein, mounting bracket ontology includes: intermediate support and the end frame that intermediate support two sides are arranged in, Z-direction adjustment plate connects end frame, XY is connected to the lower section of Z-direction adjustment plate to adjustment bracket, XY is to adjustment bracket for fixing rear suspension, XY can carry out position adjusting to Y-direction in X with respect to mounting bracket ontology to adjustment bracket, and the variable thickness of Z-direction adjustment plate is to change Z-direction height of the XY to adjustment bracket with respect to mounting bracket ontology.It is simple according to the rear suspension mounting bracket assembly versatility with higher and structure of the utility model embodiment, be easily installed, suitable for the heterozygosis vehicle of different rear suspension geometric dimensions, to reduce the research and development cost in new model design phase heterozygosis vehicle.

Description

Rear suspension mounting bracket assembly, back suspension device and the heterozygosis vehicle with it
Technical field
The utility model relates to technical field of vehicle, in particular to a kind of rear suspension mounting bracket assembly, rear suspension Device and heterozygosis vehicle with it.
Background technique
In the related technology, in the R&D process of vehicle, the rear suspension to heterozygosis vehicle and the Performance Match on chassis are needed It is tested, the rear suspension versatility of the prior art is lower, and the heterozygosis vehicle test of different automobile types will develop corresponding rear suspension, no Only the R&D cycle is long, at high cost, and design verification risk is higher.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose, The utility model proposes a kind of rear suspension mounting bracket assemblies that versatility is high.
The utility model also proposed a kind of back suspension device with above-mentioned rear suspension mounting bracket assembly.
The utility model has also been proposed a kind of heterozygosis vehicle with above-mentioned back suspension device.
Rear suspension mounting bracket assembly according to the utility model first aspect embodiment includes: mounting bracket ontology, Z-direction Adjustment plate and XY are to adjustment bracket.Wherein, the mounting bracket ontology includes: intermediate support and is arranged in the intermediate support The end frame of two sides, the Z-direction adjustment plate connect the end frame, and the XY is connected to Z-direction adjustment plate to adjustment bracket Lower section, for the XY to adjustment bracket for fixing rear suspension, the XY can to the adjustment relatively described mounting bracket ontology of bracket Position adjusting is carried out to Y-direction in X, and the variable thickness of the Z-direction adjustment plate is to change the XY to adjustment bracket phase To the Z-direction height of the mounting bracket ontology.
According to the rear suspension mounting bracket assembly of the utility model embodiment, rear suspension mounting bracket assembly is with higher Versatility and structure are simple, are easily installed, suitable for the rear suspension of different geometrical size.
Some embodiments according to the present utility model, the end frame include: the horizontal component that is connected with each other and vertical Part, two vertical portions are connected by the intermediate support.
Further, the first transmission shaft escape groove, the intermediate support packet are provided in the end frame vertical portion Include two be located above and below the first transmission shaft escape groove.
Some embodiments according to the present utility model, the Z-direction adjustment plate include: stacked at least one flat plate, the Z The XY is adjusted to the adjustment relatively described mounting bracket ontology of bracket by being stacked the plate of different number to adjustment plate Z-direction height.
One embodiment according to the present utility model is provided on the horizontal component of the end frame multiple rows of more First mounting hole of column is provided with the second mounting hole in the Z-direction adjustment plate, and second mounting hole is described with multiple rows of multiple row Some in first mounting hole is fastened by the first threaded fastener, to change the XY to the adjustment relatively described peace of bracket Fill rack body X to or Y-direction on position.
Optionally, the XY is provided with third mounting hole on adjustment bracket, and the third mounting hole is used for and the Z-direction Adjustment plate is fixed.
Further, the third mounting hole is identical as the quantity of second mounting hole and position face, and described first Mounting hole, second mounting hole, the third mounting hole are fastened by first threaded fastener.
Some embodiments according to the present utility model, the XY are additionally provided on rear shock absorber on adjustment bracket and install branch Frame, after flicker arm mounting bracket, back lower controlling arm mounting bracket, rear upper suspension arm and prenex bar mounting bracket, rear screw bullet Spring mounting bracket, the XY are provided with second driving shaft avoid holes on adjustment bracket.
According to the back suspension device of the utility model second aspect embodiment, the rear suspension installation including above-described embodiment Bracket component and be mounted on the XY to adjustment bracket on rear suspension.
According to the heterozygosis vehicle of the utility model third aspect embodiment, the back suspension device including above-described embodiment.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:
Fig. 1 is the schematic diagram according to the back suspension device of the utility model embodiment;
Fig. 2 is the schematic diagram according to the rear suspension mounting bracket assembly of the utility model embodiment;
Fig. 3 is the schematic diagram according to the mounting bracket ontology of the rear suspension mounting bracket assembly of the utility model embodiment;
Fig. 4 is the schematic diagram according to the Z-direction adjustment plate of the rear suspension mounting bracket assembly of the utility model embodiment;
Fig. 5 is a signal according to the XY of the rear suspension mounting bracket assembly of the utility model embodiment to adjustment bracket Figure;
Fig. 6 is to be shown according to the XY of the rear suspension mounting bracket assembly of the utility model embodiment to another of adjustment bracket It is intended to;
Fig. 7 is the schematic diagram according to the rear suspension of the back suspension device of the utility model embodiment.
Appended drawing reference:
Back suspension device 1000, rear suspension mounting bracket assembly 100, rear suspension 200,
Mounting bracket ontology 11, intermediate support 111, end frame 112, horizontal component 1121, vertical portion 1122,
Z-direction adjustment plate 12, XY is to adjustment bracket 13, mounting bracket 131 in rear damping, after flicker arm mounting bracket 132, after Lower control arm mounting bracket 133, rear upper suspension arm and prenex bar mounting bracket 134, rear coil springs mounting bracket 135,
First threaded fastener 14, the first mounting hole 15, the second mounting hole 16, third mounting hole 17, the first transmission shaft are kept away Allow slot 18, second driving shaft avoid holes 19,
Rear shock absorber 21, after flicker arm 22, rear upper suspension arm 23, rear coil springs 24, prenex bar 25, back lower controlling arm 26。
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.
In the description of the present invention, it should be understood that term " length ", " width ", " thickness ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal" be orientation based on the figure or Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is at least two, example Such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be Mechanical connection is also possible to be electrically connected or can communicate with each other;It can be directly connected, the indirect phase of intermediary can also be passed through Even, the connection inside two elements or the interaction relationship of two elements be can be.For those of ordinary skill in the art For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.
Below with reference to Fig. 1 to Fig. 7 description according to the rear suspension mounting bracket assembly 100 of the utility model embodiment.
Rear suspension mounting bracket assembly 100 according to the utility model first aspect embodiment includes: mounting bracket ontology 11, Z is to adjustment plate 12 and XY to adjustment bracket 13.
As shown in Figure 1, mounting bracket ontology 11 includes: intermediate support 111 and the end that 111 two sides of intermediate support are arranged in Bracket 112, Z-direction adjustment plate 12 connect end frame 112, and XY is connected to the lower section of Z-direction adjustment plate 12 to adjustment bracket 13, XY to Adjustment bracket 13 can be carried out in X to Y-direction to adjustment bracket 13 with respect to mounting bracket ontology 11 for fixing rear suspension 200, XY Position is adjusted, and the variable thickness of Z-direction adjustment plate 12 is to change Z of the XY to adjustment bracket 13 with respect to mounting bracket ontology 11 To height.
According to the rear suspension mounting bracket assembly 100 of the utility model embodiment, XY is made by the setting of Z-direction adjustment plate 12 It can be conditioned to adjustment bracket 13 with respect to mounting bracket ontology 11, and be set at 11 both ends of mounting bracket ontology in the up-down direction The end frame 112 set makes XY to adjustment bracket 13 with respect to installation of the mounting bracket ontology 11 on front-rear direction and left and right directions Position can be adjusted, and then improve the versatility of rear suspension mounting bracket assembly 100.
That is, the versatility with higher of rear suspension mounting bracket assembly 100 and structure are simple, are easily installed, energy Enough it is suitable for the rear suspension 200 of different geometrical size, and then reduces the research and development cost of new model.
It should be noted that front-rear direction, left and right directions and up and down direction in the utility model embodiment respectively with The front-rear direction (that is, X to) of vehicle, left and right directions (that is, Y-direction) and up and down direction (that is, Z-direction) are corresponding.
In specific embodiment shown in Fig. 3, end frame 112 includes: the horizontal component 1121 being connected with each other and erects Straight part 1122, two vertical portions 1122 are connected by intermediate support 111.
Specifically, end frame 112 is mounted on the left and right sides of mounting bracket ontology 11, and two end frames 112 pass through The connection of at least two intermediate supports 111, and then be formed as mounting bracket ontology 11.In this way, at least two intermediate supports 111 and end Portion's bracket 112 connects the stable structure for making mounting bracket ontology 11, and the intermediate support 111 and end frame 112 processed respectively make The processing is simple and lower production costs for mounting bracket ontology 11.
As depicted in figs. 1 and 2, it is provided with the first transmission shaft escape groove 18 in the vertical portion 1122 of end frame 112, in Between bracket 111 include two above and below the first transmission shaft escape groove 18.Pass through the first transmission shaft escape groove 18 Be arranged not only make the space layout of mounting bracket ontology 11 more rationally, avoid it is dry between semiaxis and mounting bracket ontology 11 It relates to, also keeps mounting bracket ontology 11 and the matching degree of semiaxis higher by longer first transmission shaft escape groove 18, while protecting 11 lighter in weight of mounting bracket ontology is set to meet lightweight requirements under the premise of card 11 structural stability of mounting bracket ontology.
Shown in referring to FIG. 1, FIG. 2 and FIG. 3, Z-direction adjustment plate 12 includes: stacked at least one flat plate, Z-direction adjustment plate 12 Plate by being stacked different number adjusts Z-direction height of the XY to adjustment bracket 13 with respect to mounting bracket ontology 11.
Specifically, Z-direction adjustment plate 12 be mounted on end frame 112 and XY to adjustment bracket 13 between and Z-direction adjustment plate 12 have certain thickness, that is to say, that only need change to be mounted on end frame 112 and XY and be stacked between adjustment bracket 13 Z-direction adjustment plate 12 quantity can change XY to adjustment the distance between bracket 13 and end frame 112.Thus, it is possible to Number by changing Z-direction adjustment plate 12 adjusts mounting height of the XY to adjustment bracket 13, to make rear suspension mounting bracket group Part 100 is suitable for the rear suspension 200 of different height.
One embodiment according to the present utility model is provided on the horizontal component 1121 of end frame 112 multiple rows of more First mounting hole 15 (referring to figs. 2 and 3) of column, is provided with the second mounting hole 16 (referring to fig. 4) in Z-direction adjustment plate 12, and second Some in mounting hole 16 and the first mounting hole 15 of multiple rows of multiple row is fastened by the first threaded fastener 14, to change XY To adjustment bracket 13 with respect to mounting bracket ontology 11 X to or Y-direction on position.
Wherein, XY is fixedly connected with 12 the two of Z-direction adjustment plate by the second mounting hole 16 to adjustment bracket 13, and then is only needed Relative position of the 12 opposed end bracket 112 of Z-direction adjustment plate on the front-rear direction of horizontal plane or on left and right directions is adjusted, And it is fixedly connected with the first mounting hole 15 on end frame 112, so that it may adjust XY to adjustment bracket 13 relative to end branch Frame 112 X to and Y-direction position.In this way, making rear suspension mounting bracket assembly 100 that there is higher versatility.
As shown in Figure 5 and Figure 6, XY is provided with third mounting hole 17 on adjustment bracket 13, third mounting hole 17 be used for Z-direction adjustment plate 12 is fixed.In this way, not only making XY closer to the connection between adjustment bracket 13 and Z-direction adjustment plate 12, also make XY To adjustment bracket 13 can with Z-direction adjustment plate 12 in X to mobile with Y-direction.
In specific embodiment shown in Fig. 1, third mounting hole 17 is identical as the quantity of the second mounting hole 16 and position Face, the first mounting hole 15, the second mounting hole 16, third mounting hole 17 are fastened by the first threaded fastener 14.
Specifically, by the first threaded fastener 14 by XY to adjustment bracket 13, Z-direction adjustment plate 12 and end frame 112 are fixedly connected, and not only make XY more stable to adjustment plate 13 and Z-direction adjustment plate 12 and the connection of mounting bracket 11, but also Dismounting convenient for XY to adjustment bracket 13 and Z-direction adjustment plate 12 on rear suspension mounting bracket assembly 100 improves dismounting effect Rate.
Shown in referring to figure 5 and figure 6, XY be additionally provided on adjustment bracket 13 mounting bracket 131 on rear shock absorber, after flicker arm Mounting bracket 132, back lower controlling arm mounting bracket 133, rear upper suspension arm and prenex bar mounting bracket 134, rear coil springs Mounting bracket 135, XY are provided with second driving shaft avoid holes 19 on adjustment bracket 13.
Wherein, XY on adjustment bracket 13 mounting bracket 131 on rear shock absorber, after flicker arm mounting bracket 132, rear lower control The setting of arm mounting bracket 133 processed, rear upper suspension arm and prenex bar mounting bracket 134, rear coil springs mounting bracket 135 makes Corresponding rear shock absorber 21 in rear suspension 200, after flicker arm 22, rear upper suspension arm 23, rear coil springs 24, prenex bar 25 with And the simpler convenience of installation of the back lower controlling arm 26 on rear suspension mounting bracket assembly 100, and on back suspension device 1000 Semiaxis can sequentially pass through second driving shaft avoid holes 19 and the first transmission shaft avoid holes 18, not only can to avoid semiaxis with Interference between rear suspension mounting bracket assembly 100 or semiaxis and rear suspension 200 also improves rear suspension mounting bracket assembly 100 structural stability.
As shown in fig. 7, according to the back suspension device 1000 of the utility model second aspect embodiment, including above-described embodiment Rear suspension mounting bracket assembly 100 and be mounted on XY to adjustment bracket 13 on rear suspension 200.
The back suspension device 1000 of the utility model embodiment, space layout reasonable rear suspension peace simple by structure The setting for filling bracket component 100, makes simple, easy to disassemble, the with higher versatility of the structure of back suspension device 1000.
According to the heterozygosis vehicle of the utility model another aspect embodiment, the back suspension device 1000 including above-described embodiment.
Specifically, low cost, height cooperation can be assembled within the shorter period during test of heterozygosis vehicle The back suspension device 1000 of precision, and then improve to the test accuracy of the wheelspan of heterozygosis vehicle, wheelbase and chassis stress variation simultaneously Research and development speed is improved, simultaneously because the high universalizable of back suspension device 1000 and the advantages of be easily installed and dismantle, reduces The heterozygosis vehicle at new model design initial stage researches and develops cost.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " specific example " or " one The description of a little examples " etc. means that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in this In at least one embodiment or example of utility model.In the present specification, schematic expression of the above terms necessarily needle Pair be identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any one It can be combined in any suitable manner in a or multiple embodiment or examples.In addition, those skilled in the art can will be in this specification The different embodiments or examples of description are engaged and are combined.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (10)

1. a kind of rear suspension mounting bracket assembly characterized by comprising
Mounting bracket ontology, the mounting bracket ontology include: intermediate support and the end that the intermediate support two sides are arranged in Bracket;
Z-direction adjustment plate, the Z-direction adjustment plate connect the end frame;
XY is connected to the lower section of the Z-direction adjustment plate to adjustment bracket to adjustment bracket, the XY, and the XY is used to adjustment bracket In fixed rear suspension, the XY can carry out position adjusting to Y-direction in X to the adjustment relatively described mounting bracket ontology of bracket, and And the variable thickness of the Z-direction adjustment plate is to change Z-direction height of the XY to the adjustment relatively described mounting bracket ontology of bracket Degree.
2. rear suspension mounting bracket assembly according to claim 1, which is characterized in that the end frame includes: each other Connected horizontal component and vertical portion, two vertical portions are connected by the intermediate support.
3. rear suspension mounting bracket assembly according to claim 2, which is characterized in that in the end frame vertical portion It is provided with the first transmission shaft escape groove, the intermediate support includes two above and below the first transmission shaft escape groove It is a.
4. rear suspension mounting bracket assembly according to claim 1, which is characterized in that the Z-direction adjustment plate includes: stacked At least one flat plate, the Z-direction adjustment plate by be stacked different number the plate so as to adjust the XY to adjustment branch The Z-direction height of the relatively described mounting bracket ontology of frame.
5. rear suspension mounting bracket assembly according to claim 2, which is characterized in that the level of the end frame The first mounting hole of multiple rows of multiple row is provided on part;
The second mounting hole, first mounting hole of second mounting hole and multiple rows of multiple row are provided in the Z-direction adjustment plate In some by the first threaded fastener fasten, thus change the XY to adjustment the relatively described mounting bracket ontology of bracket X to or Y-direction on position.
6. rear suspension mounting bracket assembly according to claim 5, which is characterized in that the XY is arranged on adjustment bracket There is third mounting hole, the third mounting hole with the Z-direction adjustment plate for fixing.
7. rear suspension mounting bracket assembly according to claim 6, which is characterized in that the third mounting hole and described the The quantity of two mounting holes is identical and position face, first mounting hole, second mounting hole, the third mounting hole pass through The first threaded fastener fastening.
8. rear suspension mounting bracket assembly according to claim 1, which is characterized in that the XY is also set on adjustment bracket Have mounting bracket on rear shock absorber, after flicker arm mounting bracket, back lower controlling arm mounting bracket, rear upper suspension arm and prenex bar Mounting bracket, rear coil springs mounting bracket, the XY are provided with second driving shaft avoid holes on adjustment bracket.
9. a kind of back suspension device according to claim 1, which is characterized in that including any according to claim 1-8 Described in rear suspension mounting bracket assembly and be mounted on the XY to adjustment bracket on rear suspension.
10. a kind of heterozygosis vehicle, which is characterized in that including back suspension device according to claim 9.
CN201820780827.2U 2018-05-23 2018-05-23 Rear suspension mounting bracket assembly, back suspension device and the heterozygosis vehicle with it Active CN208393022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820780827.2U CN208393022U (en) 2018-05-23 2018-05-23 Rear suspension mounting bracket assembly, back suspension device and the heterozygosis vehicle with it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820780827.2U CN208393022U (en) 2018-05-23 2018-05-23 Rear suspension mounting bracket assembly, back suspension device and the heterozygosis vehicle with it

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CN208393022U true CN208393022U (en) 2019-01-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112665868A (en) * 2019-10-16 2021-04-16 王宏福 Front suspension installation body, rear suspension installation body, platform body, automobile timing platform and mule car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112665868A (en) * 2019-10-16 2021-04-16 王宏福 Front suspension installation body, rear suspension installation body, platform body, automobile timing platform and mule car

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