CN216969612U - Vehicle with a steering wheel - Google Patents
Vehicle with a steering wheel Download PDFInfo
- Publication number
- CN216969612U CN216969612U CN202122920616.9U CN202122920616U CN216969612U CN 216969612 U CN216969612 U CN 216969612U CN 202122920616 U CN202122920616 U CN 202122920616U CN 216969612 U CN216969612 U CN 216969612U
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- vehicle
- parking wedge
- wheel
- wedge device
- parking
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Abstract
The utility model discloses a vehicle, comprising: a vehicle body; the wheels are rotatably arranged below the vehicle body; the parking wedge device is arranged on the vehicle body and is positioned above the wheels; and the driving device is arranged on the vehicle body and is connected with the parking wedge device so as to drive the parking wedge device to be selectively contacted with and separated from the wheel. From this, through set up the parking wedge device above the wheel, and make drive arrangement and parking wedge device be connected, drive arrangement drive parking wedge device selectively with the wheel contact separation, so not only can make parking wedge device and wheel separation when the vehicle normally operates, thereby guarantee that the relative automobile body of wheel normally rotates, and can make parking wedge device and wheel contact when the vehicle parks temporarily or maintains, the parking wedge device compresses tightly the locking to the wheel, thereby can prevent the circumstances such as swift current car from taking place, can promote the security performance of vehicle.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to a vehicle.
Background
With the development of science and technology and the improvement of living standard of people, vehicles have become the main travel mode of people. Most vehicles require a parking wedge to limit the movement of the vehicle when temporarily parked or repaired.
In prior art, the operation of parking wedge is comparatively loaded down with trivial details to need be equipped with alone, not only reduce user's use like this and experience, have moreover with higher costs, occupy vehicle inner space scheduling problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a vehicle which is high in safety performance and integration.
A vehicle according to an embodiment of the present invention includes: a vehicle body; a wheel rotatably disposed below the vehicle body; the parking wedge device is arranged on the vehicle body and is positioned above the wheels; and the driving device is arranged on the vehicle body and is connected with the parking wedge device so as to drive the parking wedge device to be selectively contacted with and separated from the wheel.
From this, through set up the parking wedge device above the wheel, and make drive arrangement and parking wedge device be connected, drive arrangement drive parking wedge device selectively with the wheel contact separation, so not only can make parking wedge device and wheel separation when the vehicle normally operates, thereby guarantee that the relative automobile body of wheel normally rotates, and can make parking wedge device and wheel contact when the vehicle parks temporarily or maintains, the parking wedge device compresses tightly the locking to the wheel, thereby can prevent the circumstances such as swift current car from taking place, can promote the security performance of vehicle.
According to some embodiments of the utility model, the parking wedge device comprises: fixing base, sliding seat and parking wedge, the fixing base set up in the automobile body, the sliding seat movably set up in the fixing base and with drive arrangement is connected, the parking wedge is arranged in on the sliding seat.
According to some embodiments of the utility model, the fixed seat is formed with a medium accommodating cavity, the movable seat is provided with a piston movably arranged in the medium accommodating cavity, and the driving device is connected with the medium accommodating cavity.
According to some embodiments of the utility model, the drive device comprises: the brake is arranged on the wheel and is an air pressure brake or a hydraulic brake.
According to some embodiments of the utility model, the holder comprises: base and first sleeve, first sleeve set up in on the base and be formed with the medium holds the chamber, the sliding seat includes: the second sleeve is sleeved on the first sleeve, and the connecting rod is connected between the second sleeve and the piston.
According to some embodiments of the utility model, the drive device comprises: the driving motor is in transmission connection with the transmission assembly, and the transmission assembly is in transmission connection with the movable seat.
According to some embodiments of the utility model, the drive device comprises: driving piece and elastic connecting piece, elastic connecting piece connect in the driving piece with between the sliding seat to elastically drive the sliding seat.
According to some embodiments of the utility model, the movable seat is two and is arranged on the fixed seat at intervals.
According to some embodiments of the utility model, the vehicle further comprises: a fender disposed at the parking wedge.
According to some embodiments of the utility model, the vehicle body comprises: the parking wedge device is arranged on the frame or the container.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a partial schematic illustration of a vehicle according to an embodiment of the present invention;
FIG. 2 is a schematic view of a parking wedge device according to an embodiment of the present invention;
fig. 3 is a sectional view of a parking wedge device according to an embodiment of the present invention;
fig. 4 is a control schematic diagram of a vehicle according to an embodiment of the utility model.
Reference numerals:
100. a vehicle;
10. a vehicle body; 11. a frame; 12. a cargo box;
20. a wheel;
30. a parking wedge device; 31. a fixed seat; 311. a base; 312. a first sleeve; 313. a media containment chamber; 32. a movable seat; 321. a piston; 322. a second sleeve; 323. a connecting rod; 33. a parking wedge;
40. a fender is provided.
Detailed Description
Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.
A vehicle 100 according to an embodiment of the utility model is described below with reference to fig. 1 to 4.
As shown in fig. 1 and 4 in conjunction, a vehicle 100 according to an embodiment of the present invention may mainly include: a vehicle body 10, wheels 20, a parking wedge device 30 and a driving device. The wheel 20, the parking wedge device 30 and the driving device are all arranged on the vehicle body 10, the wheel 20 can rotate relative to the vehicle body 10, and therefore the wheel 20 can rotate relative to the vehicle body 10, so that the installation arrangement of the wheel 20, the parking wedge device 30 and the driving device on the vehicle 100 can be achieved on the premise that the normal operation requirement of the vehicle 100 is met, and the reliability of the installation arrangement of the wheel 20, the parking wedge device 30 and the driving device on the vehicle 100 can be guaranteed.
Further, a parking wedge device 30 is positioned above the wheel 20, and a driving device is connected to the parking wedge device 30 to drive the parking wedge device 30 to selectively contact and separate from the wheel 20. Specifically, when the vehicle 100 is running normally, the driving device drives the parking wedge device 30 to separate from the wheel 20, and the parking wedge device 30 is located above the wheel 20, so that the wheel 20 can rotate normally, and the vehicle 100 can be driven to run normally. Further, when the vehicle 100 is temporarily parked or maintained, the driving device drives the parking wedge device 30 to contact with the wheel 20, and the parking wedge device 30 can compress and lock the wheel 20, so that the vehicle slipping can be prevented, and the movement of the vehicle 100 can be effectively limited.
Therefore, the parking wedge device 30 is arranged above the wheel 20, the driving device is connected with the parking wedge device 30, the driving device drives the parking wedge device 30 to be selectively contacted and separated with the wheel 20, so that the parking wedge device 30 is separated from the wheel 20 when the vehicle 100 normally runs, the wheel 20 is ensured to normally rotate relative to the vehicle body 10, the parking wedge device 30 is contacted with the wheel 20 when the vehicle 100 temporarily stops or is maintained, the parking wedge device 30 tightly presses and locks the wheel 20, the situations of vehicle sliding and the like can be prevented, and the safety performance of the vehicle 100 can be improved.
As shown in fig. 1 and 2, the parking wedge device 30 may mainly include: fixing base 31, sliding seat 32 and parking wedge 33, fixing base 31 sets up in automobile body 10, and sliding seat 32 movably sets up in fixing base 31 to be connected with drive arrangement, parking wedge 33 sets up on sliding seat 32. Specifically, fixing base 31 sets up in automobile body 10, and sliding seat 32 movably sets up in fixing base 31 to parking wedge 33 sets up on sliding seat 32, can realize the installation setting of parking wedge device 30 on automobile body 10 through fixing base 31 installation setting on automobile body 10 like this, can guarantee the stability and the fastness that parking wedge device 30 installed the setting on automobile body 10. Further, the movable seat 32 is connected with the driving device, so that the driving device drives the movable seat 32 and the parking wedge 33 arranged on the movable seat 32 to move relative to the fixed seat 31, that is, the parking wedge 33 moves relative to the vehicle body 10, thereby selectively contacting and separating the parking wedge device 30 with and from the wheel 20, and ensuring the normal operation of the parking wedge device 30.
Further, as shown in fig. 2, the fixed seat 31 is formed with a medium accommodating cavity 313, the movable seat 32 is provided with a piston 321, the piston 321 is movably disposed in the medium accommodating cavity 313, and the driving device is connected to the medium accommodating cavity 313. Specifically, the driving device is connected with the medium accommodating cavity 313 in the fixed seat 31, so that the driving device correspondingly drives the piston 321 arranged in the medium accommodating cavity 313, and the piston 321 moves relative to the medium accommodating cavity 313, so that the movable seat 32 can be driven to move relative to the fixed seat 31, and as the parking wedge 33 is arranged on the movable seat 32, the parking wedge 33 can move relative to the vehicle body 10, the driving effect of the driving device on the parking wedge device 30 can be realized, and the parking wedge device 30 can be selectively contacted with and separated from the wheel 20.
The drive means may essentially comprise: and a brake, which is arranged on the wheel 20 and is a pneumatic brake or a hydraulic brake. Specifically, the brake is disposed on the wheel 20, and the brake may be a pneumatic brake or a hydraulic brake, so that when the brake performs a braking operation on the wheel 20 to limit the rotation of the wheel 20, corresponding gas or liquid may enter the medium accommodating cavity 313 formed in the fixed seat 31, and the driving piston 321 drives the movable seat 32 to move downward relative to the fixed seat 31, thereby achieving a contact between the parking wedge device 30 and the wheel 20, enabling the parking wedge device 30 to compress and lock the wheel 20, further achieving a limit on a displacement of the vehicle 100, and improving a safety performance of the vehicle 100.
As shown in fig. 3, the fixing seat 31 may mainly include: a base 311 and a first sleeve 312, the first sleeve 312 being disposed on the base 311 and formed with a medium accommodating chamber 313, the movable stage 32 may mainly include: a second sleeve 322 and a connecting rod 323, wherein the second sleeve 322 is sleeved on the first sleeve 312, and the connecting rod 323 is connected between the second sleeve 322 and the piston 321. Specifically, the second sleeve 322 of the movable seat 32 is sleeved outside the first sleeve 312 of the fixed seat 31, and the piston 321 of the movable seat 32 is disposed in the accommodating cavity of the fixed seat 31, on one hand, the second sleeve 322 of the movable seat 32 can cover the piston 321 and the fixed seat 31, it can prevent external foreign matters from entering into the first sleeve 312 of the fixed seat 31, affecting the movement of the piston 321 in the first sleeve 312, so as to ensure the stability and reliability of the movable arrangement between the fixed seat 31 and the movable seat 32, and on the other hand, the second sleeve 322 and the piston 321 of the movable seat 32 can be respectively matched with the outer wall and the inner wall of the first sleeve 312 of the fixed seat 31, the motion track of the movable seat 32 relative to the fixed seat 31 can be limited, and the movable seat 32 can move relative to the fixed seat 31 more stably and reliably, so that the stability of the parking wedge device 30 can be improved.
According to an embodiment of the present invention, the driving device may mainly include: driving motor and drive assembly, driving motor is connected with the transmission assembly transmission, and the transmission assembly is connected with the transmission of sliding seat 32. Specifically, driving motor can drive transmission assembly, makes transmission assembly take place to remove, because transmission assembly and sliding seat 32 transmission are connected, can make sliding seat 32 correspond like this and take place to remove to can realize driving motor to sliding seat 32's drive, can realize the removal of sliding seat 32 relative fixing base 31, and then can make parking wedge device 30 contact with wheel 20 and separation selectively, can guarantee parking wedge device 30's normal work.
According to another embodiment of the present invention, the driving device may mainly include: a driving member and an elastic coupling member coupled between the driving member and the movable seat 32 to elastically drive the movable seat 32. Specifically, make the driving piece act on elastic connecting piece, because elastic connecting piece connects between driving piece and sliding seat 32, elastic connecting piece elastic deformation's trend, elastic connecting piece will produce the effect to sliding seat 32 to can realize the driving piece to the drive of sliding seat 32, can realize the removal of the relative fixing base 31 of sliding seat 32, and then can make parking wedge device 30 selectively with the contact of wheel 20 and separation, can guarantee parking wedge device 30's normal work.
In addition, as shown in fig. 4, a control unit and a control valve are further disposed in the vehicle 100, the control unit or the driving device can control the parking wedge device 30 through the action of the control valve, so that the parking wedge device 30 can be controlled to selectively contact with and separate from a wheel, and the normal operation of the parking wedge device 30 can be ensured, thus not only fully utilizing the power system of the vehicle to make the power system serve as the driving device, and the driving of the parking wedge device 30 can be facilitated, but also the intelligent control of the parking wedge device 30 can be realized through the control unit, thereby effectively avoiding the occurrence of the irregular condition of manual operation, and further improving the reliability of the parking wedge device 30. It should be noted that the driving device may be an oil tank, an air reservoir or a control motor, and the control valve may be an ABS brake valve.
As shown in fig. 1 and 2, two movable seats 32 are provided and spaced apart from each other on the fixed seat 31. Specifically, set up movable seat 32 into two, and make two movable seats 32 interval settings on fixing base 31, not only can make the distribution of movable seat 32 on the mounting more even like this, can promote the structural stability of fixing base 31 and parking wedge device 30, and can be through the drive of two movable seats 32 to parking wedge 33, can strengthen the effect of compressing tightly to wheel 20, thereby can improve the effect of compressing tightly of parking wedge 33 to wheel 20, can increase the frictional force between parking wedge device 30 and the wheel 20, and then can promote the braking effect of parking wedge device 30 to wheel 20, can promote vehicle 100's security performance.
Referring to fig. 1 to 3, a fender 40, the fender 40 is provided to the parking wedge 33. Specifically, the mudguard 40 is disposed on the parking wedge 33, such that the parking wedge device 30 is separated from the wheel 20, the wheel 20 rotates relative to the vehicle body 10 to realize normal operation of the vehicle 100, and the mudguard 40 mounted on the parking wedge 33 can prevent stones and gravel from splashing to the vehicle body 10 when the vehicle 100 operates, thereby protecting the vehicle body 10 to a certain extent. Further, the mudguard 40 is arranged on the parking wedge 33, and the installation arrangement of the mudguard 40 on the vehicle 100 can be realized without additionally arranging other installation auxiliary structures, so that the parking wedge device 30 can play a role in stopping mud when the vehicle 100 operates normally, the parking wedge device 30 can be multifunctional, the structure of the vehicle 100 can be simpler and more compact, and the structural design of the vehicle 100 can be optimized.
As shown in connection with fig. 1, the vehicle body 10 may generally include: a frame 11 and a cargo box 12, the cargo box 12 being disposed on the frame 11, and a parking wedge device 30 being disposed on either the frame 11 or the cargo box 12. Specifically, by disposing the cargo box 12 on the vehicle frame 11, the vehicle frame 11 can support the cargo box 12, and stability of various structures inside the vehicle 100 can be ensured. Further, the parking wedge device 30 is disposed on the frame 11 or the container 12, so that the frame 11 or the container 12 can provide sufficient supporting force for the parking wedge device 30, and the stability and reliability of the installation of the parking wedge device 30 on the vehicle body 10 can be ensured.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A vehicle, characterized by comprising:
a vehicle body;
a wheel rotatably disposed below the vehicle body;
a parking wedge device disposed in the vehicle body and located above the wheels, the parking wedge device including: the parking device comprises a fixed seat, a movable seat and a parking wedge, wherein the fixed seat is arranged on the vehicle body, the movable seat is movably arranged on the fixed seat, the parking wedge is arranged on the movable seat, a medium accommodating cavity is formed in the fixed seat, the movable seat is provided with a piston, and the piston is movably arranged in the medium accommodating cavity;
the driving device is arranged on the vehicle body and connected with the parking wedge device to drive the parking wedge device to selectively contact and separate with the wheels, the movable seat is connected with the driving device, and the driving device is connected with the medium accommodating cavity.
2. The vehicle according to claim 1, characterized in that the drive device comprises: the brake is arranged on the wheel and is an air pressure brake or a hydraulic brake.
3. The vehicle of claim 1, characterized in that the mount comprises: base and first sleeve, first sleeve set up in on the base and be formed with the medium holds the chamber, the sliding seat includes: the second sleeve is sleeved on the first sleeve, and the connecting rod is connected between the second sleeve and the piston.
4. The vehicle according to claim 1, characterized in that the drive device comprises: the driving motor is in transmission connection with the transmission assembly, and the transmission assembly is in transmission connection with the movable seat.
5. The vehicle according to claim 1, characterized in that the drive device comprises: the elastic connecting piece is connected between the driving piece and the movable seat so as to elastically drive the movable seat.
6. The vehicle of claim 1, characterized in that the movable seat is two and is arranged at intervals on the fixed seat.
7. The vehicle of claim 1, further comprising: a fender disposed at the parking wedge.
8. The vehicle of claim 1, characterized in that the body comprises: the parking wedge device is arranged on the frame or the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122920616.9U CN216969612U (en) | 2021-11-25 | 2021-11-25 | Vehicle with a steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122920616.9U CN216969612U (en) | 2021-11-25 | 2021-11-25 | Vehicle with a steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216969612U true CN216969612U (en) | 2022-07-15 |
Family
ID=82345370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122920616.9U Active CN216969612U (en) | 2021-11-25 | 2021-11-25 | Vehicle with a steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216969612U (en) |
-
2021
- 2021-11-25 CN CN202122920616.9U patent/CN216969612U/en active Active
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| GR01 | Patent grant |