CN205836426U - Dependent rear suspension assembly and automobile - Google Patents
Dependent rear suspension assembly and automobile Download PDFInfo
- Publication number
- CN205836426U CN205836426U CN201620752602.7U CN201620752602U CN205836426U CN 205836426 U CN205836426 U CN 205836426U CN 201620752602 U CN201620752602 U CN 201620752602U CN 205836426 U CN205836426 U CN 205836426U
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- China
- Prior art keywords
- assembly
- distance rod
- rear suspension
- spring
- mounting bracket
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Abstract
This utility model relates to field of automobile, specifically disclose a kind of dependent rear suspension assembly and automobile, described dependent rear suspension assembly includes distance rod mounting bracket assembly, helical spring assembly, vibration damper assembly, distance rod assembly and spring mounting brackets assembly, distance rod mounting bracket assembly and spring mounting brackets assembly are all connected with vehicle frame, the lower end of helical spring assembly is connected with C-arm, the upper end of helical spring assembly is connected with distance rod mounting bracket assembly or spring mounting brackets assembly, the lower end of vibration damper assembly is connected with C-arm, the upper end of vibration damper assembly is connected with distance rod mounting bracket assembly or spring mounting brackets assembly, one end of distance rod assembly is connected with axle assembly, the other end of distance rod assembly is connected with distance rod mounting bracket assembly, described automobile includes described dependent rear suspension assembly.This utility model improves comfortableness and the stability of manipulation and ride comfort, improves the service life of car load, reduces cost.
Description
Technical field
This utility model relates to field of automobile, particularly relates to a kind of dependent rear suspension assembly and automobile.
Background technology
At present, domestic and international light truck rear suspension uses leaf spring rigid axle suspension substantially, and along with domestic electric automobile
Rise, use Direct wheel drives the most to become a kind of trend.Traditional leaf spring rigid axle suspension can not reach best comfortable
Property and handling, it addition, conventional steel plates spring also has bigger spring rate, can produce relatively vehicle body in actual moving process
Big acceleration, affects the service life of car load, increases the use and maintenance cost of car load.Novel wheel-side drives rear axle assy permissible
Coupling C-arm installs air spring, but uses air spring relatively costly, and the efficiency of assembling of production line is relatively low.
Utility model content
(1) to solve the technical problem that
The purpose of this utility model is to provide a kind of dependent rear suspension assembly, to improve comfortableness and the manipulation of automobile
Stability and ride comfort, meanwhile, decrease the damage to vehicle body, improve the service life of car load, reduce making of car load
With cost, maintenance cost and production cost, improve assembling and conevying efficiency.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides a kind of dependent rear suspension assembly, including distance rod
Mounting bracket assembly, helical spring assembly, vibration damper assembly, distance rod assembly and spring mounting brackets assembly；Described distance rod
Mounting bracket assembly and spring mounting brackets assembly are all connected with vehicle frame, and the lower end of described helical spring assembly is connected with C-arm,
The upper end of described helical spring assembly is connected with described distance rod mounting bracket assembly or spring mounting brackets assembly, described damping
The lower end of device assembly is connected with C-arm, and the upper end of described vibration damper assembly is installed with distance rod mounting bracket assembly or spring and propped up
Frame assembly connects, and one end of described distance rod assembly is connected with axle assembly, and the other end of described distance rod assembly is pacified with distance rod
Dress bracket assembly connects.
Preferably, described helical spring assembly includes top tray and lower tray, and described lower tray is connected with C-arm, described
Top tray is connected with described distance rod mounting bracket assembly or spring mounting brackets assembly.
Preferably, the amortisseur in described vibration damper assembly is double-drum type vibration damper.
Preferably, described distance rod assembly includes upper thrust rod and lower thrust rod.
Preferably, it is bolted between each several part.
Preferably, described distance rod mounting bracket assembly is two, and described helical spring assembly is four, described amortisseur
Assembly is four, and described spring mounting brackets assembly is two.
This utility model additionally provides a kind of automobile, including described dependent rear suspension assembly.
(3) beneficial effect
Dependent rear suspension assembly of the present utility model uses helical spring assembly to replace steel plate spring assembly or air bullet
Spring assembly, relative to the dependent rear suspension assembly of employing steel plate spring assembly, is reached leaf spring by distance rod and guides stick
Effect, improves the comfortableness of automobile and the stability of manipulation and ride comfort, meanwhile, decreases the damage to vehicle body, improves
In the service life of car load, reduce use cost and the maintenance cost of car load, relative to use air spring assembly non-solely
Vertical rear suspension assembly, can save air suspension control system assembly and production line thereof, be substantially reduced the production cost of car load, carry
High assembling and conevying efficiency.
Accompanying drawing explanation
Fig. 1 is the structure chart of the dependent rear suspension assembly of this utility model embodiment；
Fig. 2 is the installation diagram of the dependent rear suspension assembly of this utility model embodiment.
In figure, 1: distance rod mounting bracket assembly；2: helical spring assembly；3: vibration damper assembly；4: distance rod assembly；5:
Spring mounting brackets assembly；6:C arm and axle assembly.
Detailed description of the invention
With embodiment, embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.Following example
For this utility model is described, but can not be used for limiting scope of the present utility model.
In description of the present utility model, it should be noted that term " on ", the orientation of the instruction such as D score or position relationship
For based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description rather than refer to
Show or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not manage
Solve as to restriction of the present utility model.Additionally, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection "
Should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be that machinery connects
Connect, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, in can being two elements
The connection in portion.For the ordinary skill in the art, can understand that above-mentioned term is in this utility model with concrete condition
Concrete meaning.
As it is shown in figure 1, the dependent rear suspension assembly of the present embodiment includes: distance rod mounting bracket assembly 1, helical spring
Assembly 2, vibration damper assembly 3, distance rod assembly 4 and spring mounting brackets assembly 5.
In the present embodiment, distance rod mounting bracket assembly 1 is two, and helical spring total 2 becomes four, total 3 one-tenth of amortisseur
Being four, spring mounting brackets 5 assembly is two.
As in figure 2 it is shown, distance rod mounting bracket assembly 1 and spring mounting brackets assembly 5 all with vehicle frame (not shown in Fig. 2)
It is bolted.
The lower end of helical spring assembly 2 is bolted with the C-arm in C-arm and axle assembly 6, helical spring assembly
The upper end of 2 is bolted with distance rod mounting bracket assembly 1 or spring mounting brackets assembly 5, and concrete, helical spring is total
Becoming 2 to include: top tray and lower tray, lower tray is bolted with C-arm, top tray and distance rod mounting bracket assembly 1
Or spring mounting brackets assembly 5 is bolted.
Amortisseur in vibration damper assembly 3 is double-drum type vibration damper, and the lower end of vibration damper assembly 3 and C-arm pass through bolt
Connecting, the upper end of vibration damper assembly 3 is bolted with distance rod mounting bracket assembly 1 or spring mounting brackets assembly 5.
Distance rod assembly 4 includes: upper thrust rod and lower thrust rod, one end of distance rod assembly 4 and C-arm and axle assembly 6
In axle assembly be bolted, the other end of distance rod assembly 4 is bolted with distance rod mounting bracket assembly 1.
The present embodiment additionally provides a kind of automobile, including above-mentioned dependent rear suspension assembly.
Dependent rear suspension assembly of the present utility model uses helical spring assembly to replace steel plate spring assembly or air bullet
Spring assembly, relative to the dependent rear suspension assembly of employing steel plate spring assembly, is reached leaf spring by distance rod and guides stick
Effect, improves the comfortableness of automobile and the stability of manipulation and ride comfort, meanwhile, decreases the damage to vehicle body, improves
In the service life of car load, reduce use cost and the maintenance cost of car load, relative to use air spring assembly non-solely
Vertical rear suspension assembly, can save air suspension control system assembly and production line thereof, be substantially reduced the production cost of car load, carry
High assembling and conevying efficiency.
Embodiment of the present utility model is given for the sake of example and description, and is not exhaustively or to incite somebody to action
This utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selecting and describing embodiment is in order to principle of the present utility model and actual application are more preferably described, and makes this area
Those of ordinary skill it will be appreciated that this utility model thus design is suitable to the various embodiments with various amendments of special-purpose.
Claims (7)
1. a dependent rear suspension assembly, it is characterised in that include distance rod mounting bracket assembly, helical spring assembly, subtract
Shake device assembly, distance rod assembly and spring mounting brackets assembly；Described distance rod mounting bracket assembly and spring mounting brackets are total
Cheng Junyu vehicle frame connects, and the lower end of described helical spring assembly is connected with C-arm, and the upper end of described helical spring assembly is with described
Distance rod mounting bracket assembly or spring mounting brackets assembly connect, and the lower end of described vibration damper assembly is connected with C-arm, described
The upper end of vibration damper assembly is connected with distance rod mounting bracket assembly or spring mounting brackets assembly, the one of described distance rod assembly
End is connected with axle assembly, and the other end of described distance rod assembly is connected with distance rod mounting bracket assembly.
Dependent rear suspension assembly the most according to claim 1, it is characterised in that described helical spring assembly includes pop-up
Dish and lower tray, described lower tray is connected with C-arm, and described top tray is installed with described distance rod mounting bracket assembly or spring
Bracket assembly connects.
Dependent rear suspension assembly the most according to claim 1, it is characterised in that the amortisseur in described vibration damper assembly
For double-drum type vibration damper.
Dependent rear suspension assembly the most according to claim 1, it is characterised in that described distance rod assembly includes lifting force
Bar and lower thrust rod.
5. according to the dependent rear suspension assembly in any of the one of claim 1-4, it is characterised in that logical between each several part
Cross bolt to connect.
6. according to the dependent rear suspension assembly in any of the one of claim 1-4, it is characterised in that described distance rod is pacified
Dress bracket assembly is two, and described helical spring assembly is four, and described vibration damper assembly is four, described spring mounting brackets
Assembly is two.
7. an automobile, it is characterised in that include the dependent rear suspension assembly in any of the one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752602.7U CN205836426U (en) | 2016-07-15 | 2016-07-15 | Dependent rear suspension assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752602.7U CN205836426U (en) | 2016-07-15 | 2016-07-15 | Dependent rear suspension assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205836426U true CN205836426U (en) | 2016-12-28 |
Family
ID=57619219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620752602.7U Active CN205836426U (en) | 2016-07-15 | 2016-07-15 | Dependent rear suspension assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205836426U (en) |
-
2016
- 2016-07-15 CN CN201620752602.7U patent/CN205836426U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20201125 Granted publication date: 20161228 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220216 Granted publication date: 20161228 |
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| PD01 | Discharge of preservation of patent |