CN205872181U - Camber angle adjusting device and vehicle - Google Patents
Camber angle adjusting device and vehicle Download PDFInfo
- Publication number
- CN205872181U CN205872181U CN201620778044.1U CN201620778044U CN205872181U CN 205872181 U CN205872181 U CN 205872181U CN 201620778044 U CN201620778044 U CN 201620778044U CN 205872181 U CN205872181 U CN 205872181U
- Authority
- CN
- China
- Prior art keywords
- bolt
- subframe
- elongated hole
- vehicle
- arc section
- 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
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a camber angle adjusting device and vehicle. This adjusting device includes knuckle (1), lower swing arm (2) and sub vehicle frame (3), swing arm one end is connected to down knuckle, the other end pass through bolt (4) and are connected to the sub vehicle frame, wherein, the sub vehicle frame is formed with the installation slot hole (5) of the width direction extension of vehicle are followed to the bolt, adjusting device is still including being used for the drive the bolt is followed the driving piece of the length direction removal of slot hole, be provided with the installation department that is used for installing this driving piece on the sub vehicle frame. Through the removal of driving piece drive bolt, time removal of swing arm has been driven to realize the adjustability at camber angle, makeed vehicle tyre wear even and alleviate the load of wheel hub outer bearing, be favorable to the safety traffic of vehicle. And this adjustment mechanism does not need to carry out special design to the bolt, use general bolt can, reduce to make and the cost.
Description
Technical field
This utility model relates to vehicular field, in particular it relates to a kind of king-pin adjuster and vehicle.
Background technology
In four-wheel automobile, after front wheel camber refers to that front-wheel is installed, its upper end is outward-dipping, then the Plane of rotation of front-wheel
With longitudinally perpendicular interplanar shape in an angle, referred to as front-wheel camber, its Main Function is to make wheel axle in wheel hub
Hold, to reduce the load of outer bearing and hub nut, be conducive to safety traffic.In the prior art, eccentric bolt is generally used
Adjust front-wheel camber, but the manufacture of eccentric bolt is difficult, cost compared with big and side-play amount is limited, vehicle can be produced in addition
Quality increase etc. problem, therefore provides a kind of novel king-pin adjuster to have positive effect.
Utility model content
The purpose of this utility model is to provide a kind of king-pin adjuster, and this adjusting means can regulate outside wheel
Inclination angle and be easy to manufacture.
Another purpose of the present utility model is to provide a kind of vehicle, and the camber angle provided including this utility model is adjusted
Regulating device.
Further object of the present utility model is to provide another vehicle, and this vehicle can regulate camber angle.
To achieve these goals, this utility model provides a kind of king-pin adjuster, including knuckle, the bottom
Arm and subframe, described lower swing arm one end is connected to described knuckle, and the other end is bolt-connected to described subframe, described
Subframe is formed with the elongated hole installed described bolt and extend in the vehicle width direction, and described adjusting means also includes for driving
The actuator that described bolt moves along the length direction of described elongated hole, described subframe is provided with for installing this actuator
Installation portion.
Alternatively, described actuator is eccentric cam, and this eccentric cam is pivotally connected to described subframe.
Alternatively, described installation portion is formed as cam hole, and described eccentric cam is fixed through this cam hole by securing member
To described subframe.
Alternatively, described cam hole is positioned at the bearing of trend of described elongated hole and arranges with described long span.
Alternatively, described eccentric cam includes the first arc section and the second arc section connected, described first arc section
The center of circle for described cam hole co-axially align the extended line that is positioned at described second arc section, the circle of described second arc section
The circle center line connecting of the heart and described first arc section and described elongated hole conllinear, and the diameter of described second arc section is not less than described length
The length in hole and the radius sum of described first arc section.
Alternatively, described bolt and described elongated hole are matched in clearance.
Alternatively, the length direction of described elongated hole is marked with scale.
Another aspect of the present utility model, also provides for a kind of vehicle, the camber angle provided including this utility model
Adjusting means.
Another aspect of the present utility model, it is provided that another kind of vehicle, the knuckle including wheel, connecting this wheel, under
Swing arm and subframe, described lower swing arm one end is connected to described knuckle, and the other end is bolt-connected to described subframe, institute
State subframe be formed install described bolt and along vehicle width extend elongated hole, described subframe is provided with for
Removably installing the installation portion of actuator, described actuator moves along the length direction of described elongated hole for driving described bolt
Dynamic.
Alternatively, described installation portion is cam hole, and described actuator is the bias being removably mounted on this cam hole
Cam.
The beneficial effects of the utility model are: by being provided with actuator on subframe, utilize actuator to drive bolt
Mobile, drive the movement of lower swing arm with this, lower swing arm then can drive the position of knuckle to move.The movement of knuckle makes wheel
Width at vehicle produces, thus realizes the regulation of camber angle so that vehicle tyre even wearing and subtracting
The load of light wheel hub outer bearing, the beneficially safety traffic of vehicle.And this governor motion is not required to bolt is carried out particular design,
Use general bolt, reduce and manufacture and cost.
Other feature and advantage of the present utility model will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to offer and is further appreciated by of the present utility model, and constitutes a part for description, with following
Detailed description of the invention be used for explaining this utility model together, but be not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the suspension frame structure schematic diagram (not shown subframe) that this utility model provides.
Fig. 2 is the cooperation figure (not shown knuckle) of the adjusting means that this utility model provides.
Fig. 3 is the part-structure figure of the subframe that this utility model provides.
Fig. 4 is the variable condition figure that the eccentric cam that this utility model provides drives bolt to move.
Description of reference numerals
1 knuckle 2 lower swing arm
3 subframe 4 bolts
5 elongated hole 6 eccentric cams
7 cam hole 8 securing members
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.It should be appreciated that herein
Described detailed description of the invention is merely to illustrate and explains this utility model, is not limited to this utility model.
As shown in Figures 1 to 4, this utility model provides a kind of king-pin adjuster and uses this adjusting means
Vehicle.This adjusting means includes that knuckle 1, lower swing arm 2 and subframe 3, lower swing arm 2 one end are connected to knuckle 1, and the other end leads to
Cross bolt 4 and be connected to subframe 3.Wherein, this subframe 3 is formed and installs bolt 4 length of the width extension along vehicle
Hole 5, and adjusting means also includes the actuator for driving bolt 4 to move along the length direction of elongated hole 5, and subframe 3 is arranged
There is the installation portion for installing this actuator.
By being provided with actuator at the installation portion of subframe 3, subframe 3 maintains static, and actuator drives bolt 4 along length
The length direction in hole 5 moves so that bolt 4 drives lower swing arm 2 to move, and lower swing arm 2 thus drives the movement of knuckle 1.Turn to
The movement of joint 1 makes the wheel can be movable inclined along the width of vehicle, it is achieved thereby that the change of camber angle.Simultaneously
The regulated quantity of this adjusting means can change the length of elongated hole 5 according to practical situation so that it is can fully meet camber angle
The demand of regulation.Make vehicle tyre even wearing and alleviate the safety traffic of the load of wheel hub outer bearing, beneficially vehicle.
And this governor motion is not required to bolt is carried out particular design, use general bolt, reduce and manufacture and cost.
In the present embodiment, as in figure 2 it is shown, actuator is eccentric cam 6, this eccentric cam 6 is pivotally connected to
Subframe 3.When needs regulation camber angle, eccentric cam 6 can be installed on subframe 3, and subframe 3 is fixed
Motionless, rotate eccentric cam 6, eccentric cam 6 then can promote bolt 4 along the length direction of elongated hole 5 (that is, along the width side of vehicle
To movement) mobile, and then realize the regulation of camber angle.In other embodiments, actuator can be other forms, right
This is not restricted.
So, in the present embodiment, as it is shown on figure 3, installation portion is formed as cam hole 7, eccentric cam 6 passes through securing member
8 are fixed to subframe 3 through cam hole 7.Eccentric cam 6 is detachably arranged in subframe 3 so that eccentric cam 6 can root
According to needs with tearing open with dress, alleviate the weight of vehicle simultaneously.
As it is shown on figure 3, in the present embodiment, cam hole 7 is positioned at bearing of trend and the elongated hole 5 interval setting of elongated hole 5.
So, cam hole 7 and elongated hole 5, along the width interval setting of vehicle, provide certain for eccentric cam 6 with the installation of bolt 4
Space.Simultaneously the shortest with the distance of elongated hole 5 for ensureing cam hole 7, the length that cam hole 7 can be arranged on elongated hole 5 extends
Direction, i.e. cam hole 7 aligns with elongated hole 5 setting.I.e., on the one hand, can be conducive to eccentric cam 6 in rotation process, permissible
All the time the movement of bolt 4 is driven；On the other hand, it is also possible to when the rotation displacement maximum of eccentric cam 6, bolt 4 can reach
Maximum amount of movement (i.e. bolt 4 is moved to the distance of the other end by one end of elongated hole 5).
Specifically, in order to meet the bolt 4 maximum amount of movement at elongated hole 5, as in figure 2 it is shown, what eccentric cam 6 included connecting
First arc section and the second arc section, the center of circle of this first arc section for cam hole 7 co-axially align be positioned at the second circular arc
On the extended line of section, the circle center line connecting of the center of circle of the second arc section and the first arc section and elongated hole 5 conllinear, i.e. at the second circular arc
During Duan Chaoxiang bolt 4 rotates, it is possible to drive bolt 4 to move in elongated hole 5 all the time.And the diameter of the second arc section is not
Less than length and the radius sum of the first arc section of elongated hole 5, in other words, when the second arc section reaches maximum rotational displacement,
Bolt 4 the most can reach maximum amount of movement.It should be noted that the extended line of the second arc section refers to the second arc section
Connect between two points intersected with the first arc section formed enable to the curved section that the second arc section is rounded, first
The center of circle of arc section just falls on this curved section.
Can move in elongated hole 5 to realize bolt 4, in the present embodiment, bolt 4 and elongated hole 5 are matched in clearance.
For the ease of reading the regulated quantity of camber angle, as in figure 2 it is shown, the length direction at elongated hole 5 can be marked with
Scale, scale can show the regulated quantity of camber angle, the convenient regulation controlling camber angle.
Additionally in this utility model, owing to wheel alignment needs the regulation equipment of specialty, it usually needs to repairing of specialty
Location, reason place, thus, in some embodiments, eccentric cam 6 can be arranged on vehicle all the time.In other words, only
Needing when regulating camber angle, wheel is positioned by setting-up eccentricity cam 6.This actuator can be with onboard
Can also only provide at maintenace point, in another vehicle that i.e. this utility model provides, be only provided with on subframe 3 for
The installation portion of actuator is removably installed.As such, it is possible to drive bolt 4 along the length side of elongated hole 5 by the actuator installed
To movement, utilize bolt 4 to drive the movement of lower swing arm 2, realize the movable inclined of knuckle 1 band motor car wheel with this so that wheel
Camber angle is adjustable.This actuator can be purchased separately or only configure at maintenace point.
Specifically, installation portion is above-mentioned cam hole 7, and actuator is the bias being removably mounted on this cam hole 7
Cam 6.That is, consistent with above-mentioned present embodiment, when needs regulation camber angle, can be on the cam hole 7 of subframe 3
Setting-up eccentricity cam 6 adjusts the position of bolt 4.
To sum up, this utility model provides a kind of king-pin adjuster and vehicle.By being provided with on subframe 3
Actuator, utilizes actuator to drive bolt 4 to move, drives the movement of lower swing arm 2 with this, and lower swing arm 2 then can drive knuckle 1
Position is moved, and knuckle 1 makes wheel produce at the width of vehicle, thus realizes the regulation of camber angle, makes
Obtain vehicle tyre even wearing and alleviate the load of wheel hub outer bearing, the beneficially safety traffic of vehicle.
Optional embodiment of the present utility model is described in detail above in association with accompanying drawing, but, this utility model does not limit
Detail in above-mentioned embodiment, in technology concept of the present utility model, can be to skill of the present utility model
Art scheme carries out multiple simple variant, and these simple variant belong to protection domain of the present utility model.
It is further to note that each the concrete technical characteristic described in above-mentioned detailed description of the invention, at not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, this utility model is to respectively
Plant possible compound mode to illustrate the most separately.
Additionally, combination in any can also be carried out, as long as it is not disobeyed between various different embodiment of the present utility model
Carrying on the back thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a king-pin adjuster, including knuckle (1), lower swing arm (2) and subframe (3), described lower swing arm (2)
One end is connected to described knuckle (1), and the other end is connected to described subframe (3) by bolt (4), it is characterised in that described
Subframe (3) is formed with the elongated hole (5) installed described bolt (4) and extend in the vehicle width direction, and described adjusting means is also wrapped
Including the actuator for driving described bolt (4) to move along the length direction of described elongated hole (5), described subframe (3) is upper to be arranged
There is the installation portion for installing this actuator.
King-pin adjuster the most according to claim 1, it is characterised in that described actuator is eccentric cam
(6), this eccentric cam (6) is pivotally connected to described subframe (3).
King-pin adjuster the most according to claim 2, it is characterised in that described installation portion is formed as cam hole
(7), described eccentric cam (6) is fixed to described subframe (3) by securing member (8) through this cam hole (7).
King-pin adjuster the most according to claim 3, it is characterised in that described cam hole (7) is positioned at described
The bearing of trend of elongated hole (5) and described elongated hole (5) interval setting.
King-pin adjuster the most according to claim 3, it is characterised in that described eccentric cam (6) includes phase
The first arc section connect and the second arc section, the center of circle of described first arc section is for described cam hole (7) co-axially align also
Be positioned on the extended line of described second arc section, the circle center line connecting of the center of circle of described second arc section and described first arc section with
Described elongated hole (5) conllinear, and the diameter of described second arc section is not less than length and described first arc section of described elongated hole (5)
Radius sum.
King-pin adjuster the most according to claim 1, it is characterised in that described bolt (4) and described elongated hole
(5) it is matched in clearance.
King-pin adjuster the most according to claim 1, it is characterised in that the length direction of described elongated hole (5)
It is marked with scale.
8. a vehicle, it is characterised in that include regulating dress according to the camber angle described in any one in claim 1-7
Put.
9. a vehicle, including wheel, connects the knuckle (1) of this wheel, lower swing arm (2) and subframe (3), described lower swing arm
(2) one end is connected to described knuckle (1), and the other end is connected to described subframe (3) by bolt (4), it is characterised in that institute
State subframe (3) and be formed with the elongated hole (5) installed described bolt (4) and extend in the vehicle width direction, on described subframe (3)
Being provided with the installation portion for removably installing actuator, described actuator is used for driving described bolt (4) along described elongated hole
(5) length direction moves.
Vehicle the most according to claim 9, it is characterised in that described installation portion is cam hole (7), and described actuator is
The eccentric cam (6) being removably mounted on this cam hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620778044.1U CN205872181U (en) | 2016-07-21 | 2016-07-21 | Camber angle adjusting device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620778044.1U CN205872181U (en) | 2016-07-21 | 2016-07-21 | Camber angle adjusting device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205872181U true CN205872181U (en) | 2017-01-11 |
Family
ID=57697028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620778044.1U Active CN205872181U (en) | 2016-07-21 | 2016-07-21 | Camber angle adjusting device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205872181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126566A (en) * | 2019-05-06 | 2019-08-16 | 洛阳市凯涛金属有限公司 | A kind of automobile chassis suspension retractable adjusting support arm |
-
2016
- 2016-07-21 CN CN201620778044.1U patent/CN205872181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126566A (en) * | 2019-05-06 | 2019-08-16 | 洛阳市凯涛金属有限公司 | A kind of automobile chassis suspension retractable adjusting support arm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102458965B (en) | Wheel suspension for the rear wheels of motor vehicles | |
| KR101283231B1 (en) | CTBA having swing joint | |
| KR101518884B1 (en) | Active geometry control suspension system | |
| RU2014136387A (en) | INTEGRATED CONTROL SYSTEM FOR MULTIPLE WHEELS WITH INDEPENDENT ADJUSTMENT AND GEOMETRY OF CONTACT WITH THE ROAD | |
| CN201346970Y (en) | Front independent suspension system for light and medium buses | |
| JP2013133099A (en) | Rear wheel suspension of three-wheeled automobile | |
| CN203198673U (en) | Macphersan air suspension | |
| CN103085622B (en) | A kind of independent air suspension for small-and-medium-sizpassenger passenger car | |
| CN106005007A (en) | Adjusting device for camber angle and toe-in angle of vehicle | |
| CN202656818U (en) | Balanced suspension for wide-body mining car | |
| CN205872181U (en) | Camber angle adjusting device and vehicle | |
| CN102896992B (en) | Automatic roll suspension | |
| CN205440525U (en) | Large -scale electric drive tipper front axle positioner | |
| CN106335542A (en) | Four-wheeled independent steering mechanism and working method | |
| CN208515327U (en) | Air suspension lever axle promotes adjustment device | |
| CN204980004U (en) | Vehicular telescopic belt conveyer | |
| MX2012010993A (en) | Travelling vehicle for uneven terrain. | |
| CN210337484U (en) | All-air suspension with adjustable axle distance | |
| CN204264261U (en) | A kind of vehicle chassis and traveling gear thereof | |
| CN104015784B (en) | Automobile front-axle | |
| CN108602410B (en) | Combined pull rod type vehicle axle | |
| CN204774604U (en) | Arm - no. 2 connecting rod suspension hub reduction power drive system is draged in integration | |
| CN202624401U (en) | Connecting structure for fender of automobile | |
| CN207015427U (en) | Kingpin inclination angle regulating device and there is its vehicle | |
| CN207826340U (en) | A kind of kart |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Camber adjustment device and vehicle Effective date of registration: 20200817 Granted publication date: 20170111 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210507 Granted publication date: 20170111 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Camber adjustment device and vehicle Effective date of registration: 20210726 Granted publication date: 20170111 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20170111 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |