CN208393340U - A kind of vehicle limited slip positioning device and the vehicle with it - Google Patents
A kind of vehicle limited slip positioning device and the vehicle with it Download PDFInfo
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- CN208393340U CN208393340U CN201820567998.7U CN201820567998U CN208393340U CN 208393340 U CN208393340 U CN 208393340U CN 201820567998 U CN201820567998 U CN 201820567998U CN 208393340 U CN208393340 U CN 208393340U
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Abstract
The utility model provides a kind of vehicle limited slip positioning device and the vehicle with it, vehicle limited slip positioning device includes: the controllable oil cylinder of at least one stroke in reception position and using on the bottom plate for being movably located at vehicle between position, stroke controllable oil cylinder is accommodated in bottom plate when being located at reception position or is sticked on bottom plate, and the controllable oil cylinder of stroke, which is located at, supports vehicle ground only using at least part when position to limit vehicle sliding；Actuator is connected with the controllable oil cylinder of driving trip in reception position with the controllable oil cylinder of stroke and switches using between position；Control system is connected respectively to control the controllable oil cylinder of stroke and actuator work with the controllable oil cylinder of stroke and actuator.According to the vehicle limited slip positioning device of the utility model embodiment, it can be in reception position and using the movable controllable oil cylinder of stroke between position by being installed on the bottom plate of vehicle, the vehicle limited slip positioning device can control vehicle sliding, prevent vehicle rollover, avoid that traffic accident occurs.
Description
Technical field
The utility model relates to technical field of vehicle, more particularly, to a kind of vehicle limited slip positioning device and have it
Vehicle.
Background technique
Snow in north of china in winter and be easy in the way of escape to freeze, in such road conditions down train, vehicle be easy it is out of hand, even if
Speed is low, when an emergency situation is encountered braking brake, since road adherence is greatly lowered, and ABS (anti-blocking brake system)
It may fail, cause to lose control of one's vehicle, to break away, cause safety accident.
Utility model content
In view of this, the present invention provides a kind of vehicle limited slip positioning devices.
The utility model also provides a kind of vehicle with the vehicle limited slip positioning device.
In order to solve the above technical problems, the utility model uses following technical scheme:
Vehicle limited slip positioning device according to the utility model first aspect embodiment includes:
The controllable oil cylinder of at least one stroke, at least one described controllable oil cylinder of stroke is in reception position and using between position
Movably be located on the bottom plate of vehicle, the stroke controllable oil cylinder be accommodated in when being located at the reception position in the bottom plate or
It is sticked on the bottom plate, the controllable oil cylinder of stroke is located at described stopped using at least part when position and supports vehicular seat face
To limit vehicle sliding；
Actuator, the actuator are connected to drive the controllable oil cylinder of the stroke in the receipts with the controllable oil cylinder of the stroke
It receives and switches between position and the use position；
Control system, the control system are connected described in control respectively with the controllable oil cylinder of the stroke and the actuator
The controllable oil cylinder of stroke and actuator work.
Further, the controllable oil cylinder of the stroke is rotatably provided in the bottom plate between horizontality and vertical state
On, it is in horizontality when the controllable oil cylinder of stroke is located at the reception position and is sticked on the bottom plate, the stroke
Controllable oil cylinder be located at it is described using position when lower end in a vertical state and the controllable oil cylinder of stroke at least part
Only support vehicular seat face.
Further, the controllable oil cylinder of the stroke includes:
Ontology, the body shape are column and are rotatably provided on the bottom plate；
Telescopic rod, the telescopic rod are telescopically set on the body along the axial direction of the ontology, and the stroke is controllable
Oil cylinder is connected to control the telescopic rod by the control system and stretch with the control system, and at least one of the telescopic rod
Point the controllable oil cylinder of the stroke be located at it is described using position when stretch out the ontology to stop to vehicular seat face.
Further, the free end shape of the telescopic rod is the conical surface.
Further, the controllable oil cylinder of the stroke is four, and the controllable oil cylinder of stroke described in two of them is located at vehicle
The rear of two front-wheels, two controllable oil cylinders of stroke are located at the front of two rear-wheels of vehicle.
Further, the actuator is formed as steering control valve to drive the controllable oil cylinder of the stroke on the bottom plate
It is rotatable.
Further, the steering control valve is located at the side of the controllable oil cylinder one end of the stroke and the bottom with the vehicle
Plate stringer is connected.
Further, the control system and the controllable oil cylinder of the stroke pass through conducting wire phase with the steering control valve respectively
Even.
Further, the control system includes: control button, and the control button is located at the close of vehicle accessory instrument panel
The side of main driving seat is for controlling the controllable oil cylinder of the stroke and actuator work.
Vehicle according to the utility model second aspect embodiment includes that the vehicle limited slip according to above-described embodiment is fixed
Position device.
The above-mentioned technical proposal of the utility model has the beneficial effect that:
According to the vehicle limited slip positioning device of the utility model embodiment, can stored by being installed on the bottom plate of vehicle
The movable controllable oil cylinder of stroke between position and use position, and pass through the controllable oil cylinder of actuator driving trip, control system control
The controllable oil cylinder of stroke processed and actuator work, the vehicle limited slip positioning device can control vehicle sliding, prevents vehicle rollover, keep away
Exempt from that traffic accident occurs.
Detailed description of the invention
Fig. 1 is according to the structural schematic diagram of a state of vehicle limited slip positioning device in the utility model embodiment；
Fig. 2 is according to the structural schematic diagram of another state of vehicle limited slip positioning device in the utility model embodiment；
Fig. 3 is according to the structural schematic diagram of vehicle limited slip positioning device in the utility model embodiment；
Fig. 4 is according to the structural schematic diagram of the oil inlet pipe of vehicle limited slip positioning device in the utility model embodiment；
Fig. 5 is according to the control button installation site structural representation of vehicle limited slip positioning device in the utility model embodiment
Figure；
Fig. 6 is according to the structural schematic diagram of the control button of vehicle limited slip positioning device in the utility model embodiment.
Appended drawing reference:
Vehicle limited slip positioning device 100；
The controllable oil cylinder 10 of stroke；Ontology 11；Telescopic rod 12；
Actuator 20；
Control button 30；
Oil inlet pipe 40；
Oil return pipe 50；
Bottom plate 1；Underframe longitudinal member 2；The outer extension board 3 of front longitudinal beam back plate；Vehicle accessory instrument panel 4.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained, fall within the protection scope of the utility model.
The vehicle limited slip positioning device 100 according to the utility model embodiment is specifically described in conjunction with attached drawing first below.
It as shown in figures 1 and 3, include at least one according to the vehicle limited slip positioning device 100 of the utility model embodiment
The controllable oil cylinder 10 of stroke, actuator 20 and control system.
Specifically, the controllable oil cylinder 10 of at least one stroke is in reception position and using being movably located at vehicle between position
Bottom plate 1 on, stroke controllable oil cylinder 10 is accommodated in bottom plate 1 when being located at reception position or is sticked on bottom plate 1, and stroke is controllable
Oil cylinder 10, which is located at, supports vehicular seat face only using at least part when position to limit vehicle sliding, and actuator 20 and stroke can
Oil-control cylinder 10, which is connected with the controllable oil cylinder 10 of driving trip in reception position and using between position, to be switched, control system respectively with row
The controllable oil cylinder 10 of journey is connected to control the controllable oil cylinder 10 of stroke and actuator 20 and work with actuator 20.
In other words, vehicle limited slip positioning device 100 is mainly by the controllable oil cylinder 10 of at least one stroke, actuator 20 and control
System composition.Wherein, the controllable oil cylinder 10 of stroke can be for one or multiple, and the controllable oil cylinder 10 of stroke is located at the bottom of vehicle
It can switch on plate 1 and in reception position and using between position, during normal vehicle operation, the controllable oil cylinder 10 of stroke is located at
Reception position does not influence vehicle as shown in Fig. 2, i.e. the controllable oil cylinder 10 of stroke is accommodated in bottom plate 1 or is sticked on bottom plate 1 as far as possible
Bottom space, when vehicle skids out of control or vehicle ABS failure when driving on relatively sliding road surface, the controllable oil cylinder 10 of stroke
Positioned at position is used, as shown in Fig. 2, at least part of the controllable oil cylinder 10 of stroke only supports vehicular seat face to limit vehicle and slide
It is dynamic, vehicle rollover is prevented, avoids that traffic accident occurs, actuator 20 is connected with the controllable oil cylinder 10 of stroke, and actuator 20 is for driving
The dynamic controllable oil cylinder 10 of stroke switches in reception position and using between position, control system respectively with the controllable oil cylinder 10 of stroke and drive
Moving part 20 is connected, and control system works for controlling the controllable oil cylinder 10 of stroke and actuator 20.
As a result, according to the vehicle limited slip positioning device 100 of the utility model embodiment, by pacifying on the bottom plate 1 of vehicle
Dress can be in reception position and using the movable controllable oil cylinder 10 of stroke between position, and passing through 20 driving trip of actuator can oil-control
Cylinder 10, control system controls the controllable oil cylinder 10 of stroke and actuator 20 works, which can prevent vehicle
Rollover, avoid occur traffic accident.
Some specific embodiments according to the present utility model, the controllable oil cylinder 10 of stroke is between horizontality and vertical state
It is rotatably provided on bottom plate 1, as shown in Fig. 2, after the controllable oil cylinder 10 of stroke can be located at bottom plate 1, underframe longitudinal member 2 and front longitudinal beam
Between the outer extension board 3 of plate, when the controllable oil cylinder 10 of stroke is located at reception position, i.e., the controllable oil cylinder 10 of stroke is in horizontality and pastes
When being located on bottom plate 1, the normally travel of vehicle is not influenced.When needing to start the vehicle limited slip positioning device 100, such as Fig. 1 institute
Show, the controllable rotation of oil cylinder 10 of stroke to using position (being located at vertical state), stretch by the locating cone of controllable 10 lower end of oil cylinder of stroke
Out only to support the ground where vehicle, vehicle sliding is limited.
Preferably, the controllable oil cylinder 10 of stroke includes ontology 11 and telescopic rod 12.
Specifically, 11 shape of ontology is column and is rotatably provided on bottom plate 1, axial direction of the telescopic rod 12 along ontology 11
It is telescopically located on ontology 11, the controllable oil cylinder 10 of stroke is connected to be stretched by control system control telescopic rod 12 with control system
Contracting, at least part of telescopic rod 12 stretch out ontology 11 when the controllable oil cylinder 10 of stroke is located at using position to stop to where vehicle
Ground.
In other words, the controllable oil cylinder 10 of stroke is mainly made of ontology 11 and telescopic rod 12, wherein 11 shape of ontology is column
And be rotatably provided on bottom plate 1, telescopic rod 12 is telescopically located on ontology 11 along the axial direction of ontology 11, such as Fig. 3 and Fig. 4 institute
Show, the controllable oil cylinder 10 of stroke is externally provided with oil inlet pipe 40 and oil return pipe 50, and the controllable oil cylinder 10 of stroke is connected by controlling with control system
System processed control telescopic rod 12 is flexible, and when the controllable oil cylinder 10 of stroke is located at using position, at least part of telescopic rod 12 can be with
Ontology 11 is stretched out only to support vehicular seat face, prevents vehicle sliding or rollover.
One embodiment according to the present utility model, as shown in figure 3, the free end of telescopic rod 12 can be cone, circle
Ground where cone facilitates insertion into vehicle stops vehicle quickly, and the distance that cone moves down is adjustable.
Another embodiment according to the present utility model, the controllable oil cylinder 10 of stroke are four, and two of them stroke can oil-control
Cylinder 10 is located at the rear of two front-wheels of vehicle, before the controllable oil cylinder 10 of other two stroke is located at two rear-wheels of vehicle
Side, thus, it is possible to which vehicle stopping is allowed to keep equilibrium state when sliding.
Optionally, actuator 20 is formed as steering control valve, and actuator 20 can be with the controllable oil cylinder 10 of driving trip in bottom plate 1
Upper rotation.
In one embodiment of the utility model, steering control valve be located at the side of controllable 10 one end of oil cylinder of stroke and with
The underframe longitudinal member 2 of vehicle is connected.
One embodiment according to the present utility model, control system and the controllable oil cylinder 10 of stroke are logical with steering control valve respectively
Conducting wire is crossed to be connected.
Preferably, 100 control system of vehicle limited slip positioning device includes control button 30, and control button 30 can be located at vehicle
The side of the close main driving seat of auxiliary fasia console 4 for controlling the controllable oil cylinder 10 of stroke and actuator 20 to work.
That is, as shown in Figure 5 and Figure 6, control button 30, which is mounted on, operates vehicle limited slip positioning dress convenient for driver
100 position is set, on compared with ways face when driving, road adherence is greatly lowered vehicle, vehicle ABS failure, and driver is logical
Operation control button 30 is crossed, control system is powered to vehicle limited slip positioning device 100 to control the controllable oil cylinder 10 of stroke and be in and make
Use position.
To sum up, passing through the bottom plate 1 in vehicle according to the vehicle limited slip positioning device 100 of the utility model embodiment
Upper installation can be in reception position and using the movable controllable oil cylinder 10 of stroke between position, and passing through 20 driving trip of actuator can
Oil-control cylinder 10, control system controls the controllable oil cylinder 10 of stroke and actuator 20 works, which can control
Vehicle sliding processed, prevents vehicle rollover, avoids that traffic accident occurs.
Vehicle according to the utility model embodiment includes the vehicle limited slip positioning device 100 according to above-described embodiment, by
It is had above-mentioned technique effect according to the vehicle limited slip positioning device 100 of the utility model above-described embodiment, therefore, according to this reality
Also there is corresponding technical effect with the vehicle of new embodiment, prevent vehicle rollover, avoid that traffic accident occurs.
It is that can manage to those skilled in the art according to the composition of the vehicle of the utility model embodiment and operation
It solves and easy to accomplish, therefore is not described in detail.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (10)
1. a kind of vehicle limited slip positioning device characterized by comprising
The controllable oil cylinder of at least one stroke, at least one described controllable oil cylinder of stroke can live in reception position and using between position
It is located on the bottom plate of vehicle dynamicly, the stroke controllable oil cylinder is accommodated in the bottom plate or is sticked when being located at the reception position
On the bottom plate, the controllable oil cylinder of stroke is located at described stopped using at least part when position and supports vehicular seat face to limit
Vehicle sliding processed；
Actuator, the actuator are connected to drive the controllable oil cylinder of the stroke in the storage position with the controllable oil cylinder of the stroke
It sets and described use switches between position；
Control system, the control system are connected respectively with the controllable oil cylinder of the stroke and the actuator to control the stroke
Controllable oil cylinder and actuator work.
2. vehicle limited slip positioning device according to claim 1, which is characterized in that the controllable oil cylinder of stroke is horizontal
It is rotatable between state and vertical state to be located on the bottom plate, in water when the controllable oil cylinder of stroke is located at the reception position
Level state is simultaneously sticked on the bottom plate, and the controllable oil cylinder of stroke is located at described using in a vertical state and institute when position
Ground is only supported in the lower end for stating the controllable oil cylinder of stroke.
3. vehicle limited slip positioning device according to claim 2, which is characterized in that the controllable oil cylinder of stroke includes:
Ontology, the body shape are column and are rotatably provided on the bottom plate；
Telescopic rod, the telescopic rod are telescopically set on the body along the axial direction of the ontology, the controllable oil cylinder of stroke
It is connected with the control system to control the telescopic rod by the control system and stretch, at least part of the telescopic rod exists
The controllable oil cylinder of stroke be located at it is described using position when stretch out the ontology to stop to ground.
4. vehicle limited slip positioning device according to claim 3, which is characterized in that the free end shape of the telescopic rod is
The conical surface.
5. vehicle limited slip positioning device according to claim 1, which is characterized in that the controllable oil cylinder of stroke is four,
The controllable oil cylinder of stroke described in two of them is located at the rear of two front-wheels of vehicle, the controllable oil cylinder of stroke described in other two point
Not Wei Yu two rear-wheels of vehicle front.
6. vehicle limited slip positioning device according to claim 2, which is characterized in that the actuator is formed as course changing control
Valve is rotatable on the bottom plate to drive the controllable oil cylinder of the stroke.
7. vehicle limited slip positioning device according to claim 6, which is characterized in that the steering control valve is located at the row
The side of the controllable oil cylinder one end of journey and it is connected with the underframe longitudinal member of the vehicle.
8. vehicle limited slip positioning device according to claim 6, which is characterized in that the control system and the stroke can
Oil-control cylinder is connected with the steering control valve by conducting wire respectively.
9. vehicle limited slip positioning device according to claim 1, which is characterized in that the control system includes:
Control button, the control button are located at the side of the close main driving seat of vehicle accessory instrument panel for controlling the row
The controllable oil cylinder of journey and actuator work.
10. a kind of vehicle, which is characterized in that including vehicle limited slip positioning device of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567998.7U CN208393340U (en) | 2018-04-20 | 2018-04-20 | A kind of vehicle limited slip positioning device and the vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567998.7U CN208393340U (en) | 2018-04-20 | 2018-04-20 | A kind of vehicle limited slip positioning device and the vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208393340U true CN208393340U (en) | 2019-01-18 |
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ID=65065062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820567998.7U Active CN208393340U (en) | 2018-04-20 | 2018-04-20 | A kind of vehicle limited slip positioning device and the vehicle with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208393340U (en) |
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2018
- 2018-04-20 CN CN201820567998.7U patent/CN208393340U/en active Active
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