CN208498168U - Shock-damping structure for the suspension of rear-wheel McPherson - Google Patents
Shock-damping structure for the suspension of rear-wheel McPherson Download PDFInfo
- Publication number
- CN208498168U CN208498168U CN201820847223.5U CN201820847223U CN208498168U CN 208498168 U CN208498168 U CN 208498168U CN 201820847223 U CN201820847223 U CN 201820847223U CN 208498168 U CN208498168 U CN 208498168U
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- CN
- China
- Prior art keywords
- damper
- mcpherson
- rear wheel
- suspension
- shock
- 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.)
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- 239000000725 suspension Substances 0.000 title claims abstract description 24
- 239000006096 absorbing agent Substances 0.000 claims abstract description 22
- 230000035939 shock Effects 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 description 2
- 230000003139 buffering Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Abstract
The utility model relates to a kind of shock-damping structures for the suspension of rear-wheel McPherson, McPherson suspension includes damper and helical spring, inner rear wheel arch is provided with outside rear-wheel, damper seat board is fixed on inner rear wheel arch, there is shock absorber mounting hole on the damper seat board, damper support plate is fixed on the outside of the inner rear wheel arch, the damper support plate is arranged close to the shock absorber mounting hole.The utility model solve the problems, such as vehicle using McPherson hang brought by Y-direction dynamic stiffness it is insufficient, improve the job stability and comfort level by bus of vehicle.
Description
Technical field
The utility model relates to technical field of automobile components, more particularly to a kind of damping for the suspension of rear-wheel McPherson
Structure.
Background technique
It is using McPherson independent suspension, because its structure is simple, with double yokes and more that the rear wheel shock-absorbing of automobile is mostly at present
Hanging is compared, due in McPherson independent suspension damper and helical spring be all that branch is played to the shaking above and below vehicle
Support and buffering, can give straight up good supporting role, but not have but for lateral strength in the horizontal direction
It is provided with enough support degrees, therefore turns to and roll and brake phenomenon of nodding is obvious.Much hung using McPherson
Compact car in order to control cost, can only also retain such defect.
In view of the above technical problems, it is necessary to go solution McPherson suspension Y-direction dynamic stiffness insufficient from body structure direction
Problem.
Utility model content
The utility model aim is to provide for a kind of shock-damping structure for the suspension of rear-wheel McPherson, solves vehicle use
McPherson hang brought by Y-direction dynamic stiffness deficiency problem, improve the job stability and comfort level by bus of vehicle.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
The utility model provide it is a kind of for rear-wheel McPherson suspension shock-damping structure, McPherson suspension include damper and
Helical spring is provided with inner rear wheel arch outside rear-wheel, is fixed with damper seat board on inner rear wheel arch, on the damper seat board
With shock absorber mounting hole, damper support plate is fixed on the outside of the inner rear wheel arch, the damper support plate is close
The shock absorber mounting hole setting.
For above-mentioned technical proposal, there are also further optimal enforcement schemes by inventor.
Preferably, the inner rear wheel arch includes rear wheel casing inner plate and rear wheel cover outer plate, and peace is provided on the rear wheel casing inner plate
Tankage, the damper seat board are fixed in the mounting groove.
Further, damper support plate part is fixed on the rear wheel cover outer plate, and another part is fixed on institute
It states on damper seat board, while another part of the damper is arranged close to the shock absorber mounting hole.
Further, the damper support plate towards on the side of shock absorber mounting hole with the opening of U-shaped, U-shaped
Week big rigid, realization damping of the two sides side of opening close to the shock absorber mounting hole, for improving shock absorber mounting hole.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
Damper support plate is installed at the inner rear wheel arch and damper seat board by vehicle body of the utility model additional, to improve
It is dynamic using McPherson independent suspension Y-direction to solve rear overhang for the rigidity of McPherson independent suspension, the dynamic stiffness improved the standard on direction
The problem of insufficient rigidity, and then improve the job stability and comfort level by bus of vehicle.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is shown according to the structure of the shock-damping structure for being applied to the suspension of rear-wheel McPherson of the utility model one embodiment
It is intended to.
Wherein, the reference numerals are as follows:
11, rear wheel casing inner plate, 12, rear wheel cover outer plate；
2, damper seat board, 21, shock absorber mounting hole；
3, damper support plate, 31, U-shaped opening.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Present embodiment describes a kind of shock-damping structures for the suspension of rear-wheel McPherson, as shown in Figure 1, McPherson suspension packet
Damper and helical spring are included, inner rear wheel arch is provided with outside rear-wheel, damper seat board 2 is fixed on inner rear wheel arch, it is described
There is shock absorber mounting hole 21 on damper seat board 2, damper support plate 3 is fixed on the outside of the inner rear wheel arch, it is described
Damper support plate 3 is arranged close to the shock absorber mounting hole 21.
Particularly, the inner rear wheel arch includes rear wheel casing inner plate 11 and rear wheel cover outer plate 12, the rear wheel casing inner plate 11
On be provided with mounting groove, in the fixed mounting groove of the damper seat board 2.3 part of damper support plate is fixed on described
On rear wheel cover outer plate 12, another part is fixed on the damper seat board 2, at the same another part of the damper be close to
What the shock absorber mounting hole 21 was arranged.
In addition, the damper support plate 3 is towards the opening 31 with U-shaped on the side of shock absorber mounting hole 21, U-shaped is opened
Close to the shock absorber mounting hole 21, the week big rigid, realization for improving shock absorber mounting hole 21 subtracts for the two sides side of mouth 31
Shake.It is found that arrangement solder joint connection all as much as possible between damper support plate 3 and damper seat board 2, rear wheel cover outer plate 12, such as
This can be to the power of a stable Y-direction be provided at shock absorber mounting hole 21, and in addition damper support plate 3 is pacified relative to damper
Intermediate necked in operation, that is, U-shaped opening 31 possessed by 21 position of hole is filled, evacuation shock absorber mounting hole 21, while damper are not only able to
The two sides of support plate 3, which can give 21 two sides of mounting hole effectively to support, constitutes effective cavity.
The described shock-damping structure in the suspension of rear-wheel McPherson of the present embodiment, passes through the inner rear wheel arch and damper of vehicle body
Install damper support plate 3 at seat board 2 additional, so that the rigidity of McPherson independent suspension is improved, the dynamic stiffness improved the standard on direction,
It solves the problems, such as that rear overhang is insufficient using McPherson independent suspension Y-direction dynamic stiffness, and then improves the job stability of vehicle and multiply
Vehicle comfort level.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (4)
1. a kind of shock-damping structure for the suspension of rear-wheel McPherson, McPherson suspension includes damper and helical spring, in rear-wheel
It is provided with inner rear wheel arch outside, which is characterized in that be fixed with damper seat board on inner rear wheel arch, have on the damper seat board
Shock absorber mounting hole is fixed with damper support plate on the outside of the inner rear wheel arch, and the damper support plate is described in
Shock absorber mounting hole setting.
2. the shock-damping structure according to claim 1 for the suspension of rear-wheel McPherson, which is characterized in that the inner rear wheel arch
Including rear wheel casing inner plate and rear wheel cover outer plate, it is provided with mounting groove on the rear wheel casing inner plate, described in the damper seat board is fixed
In mounting groove.
3. the shock-damping structure according to claim 2 for the suspension of rear-wheel McPherson, which is characterized in that the damper branch
Gusset portion is fixed on the rear wheel cover outer plate, and another part is fixed on the damper seat board, while the damper
Another part be to be arranged close to the shock absorber mounting hole.
4. the shock-damping structure according to claim 2 for the suspension of rear-wheel McPherson, which is characterized in that the damper branch
Fagging towards the opening with U-shaped on the side of shock absorber mounting hole, install close to the damper by the two sides side of U-shaped opening
Hole, week big rigid, the realization damping for improving shock absorber mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820847223.5U CN208498168U (en) | 2018-06-03 | 2018-06-03 | Shock-damping structure for the suspension of rear-wheel McPherson |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820847223.5U CN208498168U (en) | 2018-06-03 | 2018-06-03 | Shock-damping structure for the suspension of rear-wheel McPherson |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208498168U true CN208498168U (en) | 2019-02-15 |
Family
ID=65287487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820847223.5U Active CN208498168U (en) | 2018-06-03 | 2018-06-03 | Shock-damping structure for the suspension of rear-wheel McPherson |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208498168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791959A (en) * | 2019-10-12 | 2020-10-20 | 长城汽车股份有限公司 | Rear wheel cover assembly for vehicle and vehicle with same |
-
2018
- 2018-06-03 CN CN201820847223.5U patent/CN208498168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791959A (en) * | 2019-10-12 | 2020-10-20 | 长城汽车股份有限公司 | Rear wheel cover assembly for vehicle and vehicle with same |
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| GR01 | Patent grant |