CN207045086U - Small-sized SUV rear suspension structure of automobile - Google Patents
Small-sized SUV rear suspension structure of automobile Download PDFInfo
- Publication number
- CN207045086U CN207045086U CN201720962827.XU CN201720962827U CN207045086U CN 207045086 U CN207045086 U CN 207045086U CN 201720962827 U CN201720962827 U CN 201720962827U CN 207045086 U CN207045086 U CN 207045086U
- Authority
- CN
- China
- Prior art keywords
- small
- back axle
- rear suspension
- vehicle frame
- suspension structure
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of small-sized SUV rear suspension structure of automobile, including vehicle frame, back axle and stabiliser bar, it is characterised in that：The " U "-shaped circular tube structure of the stabiliser bar, it is open towards headstock direction, and the stabiliser bar is included along the axially arranged body of back axle, and the linking arm respectively forwardly extended along the body both ends, body are installed in rotation on back axle by mounting bracket；The vehicle frame is respectively equipped with connecting rod in the position of corresponding two linking arms, and the upper end of connecting rod is hinged by mounting box and vehicle frame, and lower end is hinged with the end of corresponding linking arm.Using above structure, the arrangement overall compact of such a rear suspension, space availability ratio is high, is more suitable for small-sized SUV vehicles, improves the anti-roll capability of small-sized SUV vehicles, while by increasing the stability of rear suspension, and effectively increase vehicle ride comfort.
Description
Technical field
The utility model belongs to automotive suspension structure technical field, and in particular to a kind of small-sized SUV rear suspension structure of automobile.
Background technology
Existing market small-sized SUV on sale is because cost limits, and car body bearing capacity reason, partly overall using five connecting rods
Bridge rear overhang, such structure cause vehicle roll stiffness on the weak side, and during turning, vehicle roll angle is bigger than normal, and then causes front-wheel easily to be beaten
It is sliding, give people to cause a kind of unsafe sensation, certain potential safety hazard be present.
So how to ensure small-sized SUV turn inside diameters roll stiffness, while ensure vehicle ride comfort, increase is small-sized
SUV cost performance, the problem of turning into urgent need to resolve.
Utility model content
To solve above technical problem, the utility model provides a kind of small-sized SUV rear suspension structure of automobile, increases vehicle body
Anti-roll capability, improve vehicle riding comfort.
To achieve the above object, technical solutions of the utility model are as follows：
A kind of small-sized SUV rear suspension structure of automobile, including vehicle frame, back axle and stabiliser bar, it is characterized by：The stabiliser bar
" U "-shaped circular tube structure, it is open includes along the axially arranged body of back axle, Yi Jiyan towards headstock direction, the stabiliser bar
The linking arm that the body both ends respectively forwardly extend, body are installed in rotation on back axle by mounting bracket；
The vehicle frame is respectively equipped with connecting rod in the position of corresponding two linking arms, and the upper end of connecting rod passes through mounting box and vehicle frame
Be hinged, lower end is hinged with the end of corresponding linking arm.
Using above scheme, in rear suspension, stabiliser bar is arranged on back axle by mounting bracket, is effectively increased small-sized
The roll stiffness of SUV automobiles, ensure vehicle driving stability, improve vehicle body comfortableness, while rear suspension integral arrangement is compact-sized,
Improve space availability ratio.
As preferred：The mounting bracket includes mounting seat and installation is covered, and mounting seat is fixed on back axle, its face back axle
Side there is the arc groove being adapted with back axle, the arc groove abuts with back axle；
The installation lid is removably disposed in the opposite side of mounting seat, has thereon along the axially arranged through hole of back axle,
The body is located in through hole.It using above structure, can be more convenient that stabiliser bar is installed, be advantageous to later stage maintenance replacing and tear open
Dress, and make the connection between stabiliser bar and back axle more firm, the effect for the bar that can more fully play stably.
Safeguarded to further facilitate the installation of stabiliser bar, the both ends of the installation lid are symmetrically provided with journal stirrup, the journal stirrup
On be equipped with screw A, the position that screw A is corresponded in mounting seat is provided with adaptable screw B, and installation lid passes through bolt and mounting seat
Connection.
As preferred：The rubber bushing provided with ring-type is embedded in the through hole.Using above structure, stabiliser bar can be played
The wear-resisting effect of damping, buffering, increase the anti-dumping effect of stabiliser bar, extend the service life of stabiliser bar.
In order to facilitate the Qian He of rubber bushing and stabiliser bar, the side of the rubber bushing face back axle has opening.
As preferred：The mounting bracket is two, is symmetrically arranged on the both ends of body., can be with using above scheme
Increase the stability of stabiliser bar, further improve the anti-dumping function of stabiliser bar.
As preferred：Connection is twisted using ball between connecting rod and vehicle frame and between linking arm.Using above structure,
So setting can make rear suspension entirety adaptability stronger, strengthen shock resistance.
As preferred：The stabiliser bar is in hollow structure.Using above structure, the relative weight for mitigating stabiliser bar, so as to
Keep the portability of small-sized SUV vehicle bodies.
As preferred：The mounting box is in hollow box-like structure, and its bottom and left side are open, and top is fixed on vehicle frame,
Right sidewall is provided with mounting hole.Using above structure, the connection of small end and vehicle frame, and installation can be more convenient
Afterwards, connecting bolt head is in mounting box, and mounting box can play certain protective role to it, so as to ensure the stabilization of connecting portion
Property.
As preferred：Be provided with brace between the vehicle frame and back axle, the both ends of the brace respectively with vehicle frame and back axle
It is be hinged.Using above structure, it can further increase the stability of rear suspension, increase it and shake adaptability, improve vehicle body and relax
Adaptive.
Compared with prior art, the beneficial effects of the utility model are：
It is integrally tight using small-sized SUV rear suspension structure of automobile provided by the utility model, the arrangement of such a rear suspension
Gather, space availability ratio is high, is more suitable for small-sized SUV vehicles, improves the anti-roll capability of small-sized SUV vehicles, while passes through increase
The stability of rear suspension, and effectively increase vehicle ride comfort.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is mounting support structure schematic diagram in embodiment illustrated in fig. 1；
Fig. 3 is that stabiliser bar installs cross-sectional view with back axle.
Embodiment
The utility model is described in further detail with accompanying drawing with reference to embodiments.
It is main to include vehicle frame 1 and back axle 2, and installation referring to figs. 1 to the small-sized SUV rear suspension structure of automobile shown in Fig. 3
Stabiliser bar 3 therebetween.
Stabiliser bar 3 includes body 30, and two linking arms 31 extended forward along the both ends sloped-end of body 30, is suitable
Answer the portability of small-sized SUV automobiles, the hollow circular tube structure that body 30 and linking arm 31 are formed in one.
Body 30 is axial arranged along back axle 2, and its both ends is rotatably arranged on back axle by a mounting bracket 5 respectively
On 2, and the bearing of trend of linking arm 31 is towards headstock, and tilts upward, so that 3 generally " U "-shaped structure of stabiliser bar, and
It is open towards headstock direction.
The distal end of two linking arms 31 has been respectively articulated with a connecting rod 4, and the one end of connecting rod 4 away from linking arm 31 passes through
Mounting box 6 is be hinged with vehicle frame 1, and to make attachment structure adaptation shake ability stronger, connection is twisted using ball between interconnection.
Two braces 7 are also arranged between back axle 2 and vehicle frame 1, respectively positioned at the both ends of back axle 2, the one of brace 7
End is be hinged with back axle 2, and the other end is be hinged with vehicle frame 1.
Referring to figs. 2 and 3 mounting bracket 5 includes mounting seat 50 and installation lid 51, and mounting seat 50 is in block structure, and it is leaned on
The side of nearly back axle 2 has the arc groove 501 being adapted with back axle 2, and the inwall of arc groove 501 is close to the outer of back axle 2
Wall, then it is fixedly connected again, increases the contact area of the two, so setting can makes the two connection more firm, and extension uses the longevity
Life, the opposite side of mounting seat 50 is plane；
The curved convex of lid 51 is installed, its both ends has the journal stirrup 512 extended respectively to the both ends horizontal of mounting seat 50,
The screw A being equipped with journal stirrup 512 above and below it, face screw A position is equipped with screw B, installation lid in mounting seat 50
It is removably joined together between 51 and mounting seat 50 by two bolts 53, bolt 53 penetrates from the screw A on journal stirrup 512
In the screw B of mounting seat 50.
The inner hollow of lid 51 is installed, the left and right sides is formed there through through hole 511, the axis direction of through hole 511 and the axle of back axle 2
To parallel, body 30 is located in through hole 511, and the rubber lining of ring-type is also embedded between the inwall of body 30 and through hole 511
Set 52, can play the wear-resisting effect of effective damping, a side opening of the face back axle 2 of rubber bushing 52, Ke Yigeng to stabiliser bar 3
Facilitate the installation of rubber bushing 52.
With reference to figure 1, mounting box 6 is in hollow box-like structure, and its top is fixedly connected with vehicle frame 1, and bottom and left side are open, preceding
Both sides are closed afterwards, and right sidewall is provided with mounting hole, during installation, the open right side insertion directly by connecting bolt from mounting box 6,
By the upper end bulb hinged after mounting hole with connecting rod 7, it can so make the connection of connecting rod 7 more firm, while the spiral shell of connecting bolt
Bolt head is within the scope of the covering of mounting box 6, can play certain protective role to it, is reduced it and is loosened probability, so as to increase
Add the connective stability and reliability of connecting rod 7.
Referring to figs. 1 to Fig. 3, when the vehicle is turning, opposite with incline direction can all be suppressed by one of stabiliser bar 3
Power, stabiliser bar 3 offsets a big chunk centrifugal force by the be hinged rotation of connecting rod 4, so as to weaken the slope trend of vehicle, after
The basic held stationary of the energy of bridge 2, enables the vehicle to smooth-ride, and tire will not skid, and reaches the purpose for improving vehicle riding comfort.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area
Art personnel on the premise of without prejudice to the utility model aims and claim, can make under enlightenment of the present utility model
Expression, such conversion are each fallen within the scope of protection of the utility model as multiple types.
Claims (10)
1. a kind of small-sized SUV rear suspension structure of automobile, including vehicle frame (1), back axle (2) and stabiliser bar (3), it is characterised in that：Institute
The " U "-shaped circular tube structure of stabiliser bar (3) is stated, it is open includes along back axle (2) axially towards headstock direction, the stabiliser bar (3)
The body (30) of setting, and the linking arm (31) respectively forwardly extended along the body (30) both ends, body (30) pass through peace
Dress support (5) is installed in rotation on back axle (2)；
The vehicle frame (1) is respectively equipped with connecting rod (4) in the position of corresponding two linking arms (31), and the upper end of connecting rod (4) passes through peace
Mounted box (6) is be hinged with vehicle frame (1), and lower end is hinged with the end of corresponding linking arm (31).
2. small-sized SUV rear suspension structure of automobile according to claim 1, it is characterised in that：The mounting bracket (5) includes
Mounting seat (50) and installation lid (51), mounting seat (50) is fixed on back axle (2), the side of its face back axle (2) have with it is rear
The adaptable arc groove (501) of bridge (2), the arc groove (501) abut with back axle (2)；
The installation lid (51) is removably disposed in the opposite side of mounting seat (50), has thereon axially arranged along back axle (2)
Through hole (511), the body (30) is located in through hole (511).
3. small-sized SUV rear suspension structure of automobile according to claim 2, it is characterised in that：The two of the installation lid (51)
End is symmetrically provided with journal stirrup (512), is equipped with screw A on the journal stirrup (512), screw A position is corresponded in mounting seat (50)
Provided with adaptable screw B, installation lid (51) is connected by bolt with mounting seat (50).
4. the small-sized SUV rear suspension structure of automobile according to Claims 2 or 3, it is characterised in that：In the through hole (511)
It is embedded with the rubber bushing (52) of ring-type.
5. small-sized SUV rear suspension structure of automobile according to claim 4, it is characterised in that：The rubber bushing (52) is just
There is opening to the side of back axle (2).
6. small-sized SUV rear suspension structure of automobile as claimed in any of claims 1 to 3, it is characterised in that：The peace
It is two to fill support (5), is symmetrically arranged on the both ends of body (30).
7. small-sized SUV rear suspension structure of automobile according to claim 6, it is characterised in that：The connecting rod (4) and vehicle frame
(1) connection is twisted using ball between and between linking arm (31).
8. small-sized SUV rear suspension structure of automobile according to claim 1, it is characterised in that：The stabiliser bar (3) is in hollow
Structure.
9. the small-sized SUV rear suspension structure of automobile according to claim 1 or 7, it is characterised in that：The mounting box (6) is in
Hollow box-like structure, its bottom and left side are open, and top is fixed on vehicle frame (1), and right sidewall is provided with mounting hole.
10. small-sized SUV rear suspension structure of automobile according to claim 8, it is characterised in that：The vehicle frame (1) and back axle
(2) brace (7) is provided between, the both ends of the brace (7) are be hinged with vehicle frame (1) and back axle (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720962827.XU CN207045086U (en) | 2017-08-03 | 2017-08-03 | Small-sized SUV rear suspension structure of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720962827.XU CN207045086U (en) | 2017-08-03 | 2017-08-03 | Small-sized SUV rear suspension structure of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207045086U true CN207045086U (en) | 2018-02-27 |
Family
ID=61498725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720962827.XU Active CN207045086U (en) | 2017-08-03 | 2017-08-03 | Small-sized SUV rear suspension structure of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207045086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002779A (en) * | 2019-12-19 | 2020-04-14 | 北京汽车集团越野车有限公司 | Stabilizer bar installation clip |
-
2017
- 2017-08-03 CN CN201720962827.XU patent/CN207045086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002779A (en) * | 2019-12-19 | 2020-04-14 | 北京汽车集团越野车有限公司 | Stabilizer bar installation clip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200992122Y (en) | Spiral spring independent suspension frame device for steering bridge | |
| CN102328561B (en) | Double-damping single trailing arm independent suspension | |
| CN207045086U (en) | Small-sized SUV rear suspension structure of automobile | |
| CN211308878U (en) | Damping mechanism for electric vehicle | |
| CN208325140U (en) | A kind of rollover prevention protective device for vehicle | |
| CN201235854Y (en) | Front suspension of cross-country vehicle | |
| CN209700324U (en) | A kind of four-wheel electric motor car independent suspension | |
| CN208101605U (en) | A kind of picking-up vehicle suspension assembly | |
| CN205707088U (en) | A kind of electric bicycle fame | |
| CN206357952U (en) | Rear-bridge strubilizing pole and rear-bridge strubilizing pole assembly | |
| CN214776332U (en) | Narrow body side three-wheel electric motorcycle | |
| CN205113561U (en) | Light -duty electric tricycle | |
| CN218907514U (en) | Independent suspension double-wheel structure with damping system on scooter | |
| CN215752844U (en) | Front suspension of motor tricycle | |
| CN212313209U (en) | Double-cross arm torsion bar spring independent suspension | |
| CN105196827B (en) | One kind is stably connected with bar bindiny mechanism | |
| CN113715944B (en) | Turnover type double-screen instrument assembly and motorcycle | |
| CN213138410U (en) | Independent suspension device and vehicle | |
| CN208118884U (en) | A kind of swing type chassis fall shock absorber | |
| CN113212628B (en) | Front suspension system of tricycle | |
| CN212529899U (en) | Cross country scooter frame | |
| CN115302998B (en) | Wheel suspension beam mounting structure and air suspension chassis of cross-country trailer | |
| CN217805118U (en) | Novel suspension mechanism | |
| CN214451607U (en) | Rear wheel damping mechanism of electric scooter | |
| CN213057389U (en) | Scooter stable system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |