CN217835286U - Pure electric control suspension device capable of adjusting height of automobile chassis - Google Patents
Pure electric control suspension device capable of adjusting height of automobile chassis Download PDFInfo
- Publication number
- CN217835286U CN217835286U CN202222072487.7U CN202222072487U CN217835286U CN 217835286 U CN217835286 U CN 217835286U CN 202222072487 U CN202222072487 U CN 202222072487U CN 217835286 U CN217835286 U CN 217835286U
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- frame
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- swing arm
- suspension device
- shock absorber
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Abstract
The utility model relates to a pure automatically controlled suspension device of adjustable vehicle chassis height belongs to automotive suspension technical field, in order to improve the adaptability and the traffic of current vehicle to the road surface, and reduce suspension device spare part quantity and weight, the utility model discloses set up control panel and arrange on the vehicle cab center console, the controller is arranged on the frame with battery pack, and electronic bumper shock absorber is articulated with the upper bracket through round pin axle sensor, and the upper bracket links firmly with the frame, and the upper swing arm is articulated with frame and wheel assembly subassembly, and the lower swing arm is articulated with frame, wheel assembly subassembly and electronic bumper shock absorber; the utility model discloses can adjust the vehicle gesture, pitch down before realizing, pitch back, the left-hand inclination, the right-hand inclination, wholly rise, wholly descend, wait function, make the vehicle can cross the barrier smoothly, improve the automobile and go through the nature and to the adaptability of road surface.
Description
Technical Field
The utility model relates to an automotive suspension technical field, concretely relates to but pure electric control suspension device of vehicle chassis height.
Background
The suspension is a general term for all force transmission connecting devices between a frame and an axle or a wheel of an automobile, and has the functions of transmitting force and torque acting between the wheel and the frame, buffering impact force transmitted to the frame or an automobile body from an uneven road surface and attenuating vibration caused by the impact force so as to ensure that the automobile can run smoothly.
At present, in order to improve the adaptability of a vehicle to a road surface and the driving passing performance of the vehicle and reduce the number of parts and the weight of a suspension device, a pure electric control suspension device capable of adjusting the height of an automobile chassis is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
For the adaptability and the trafficability characteristic of improvement vehicle to the road surface to reduce suspension device spare part quantity and weight, the utility model provides a pure automatically controlled suspension device of adjustable vehicle chassis height, the device can highly make appropriate adjustment to vehicle chassis according to the button instruction, makes the vehicle can cross the barrier smoothly, improves the trafficability characteristic of automobile.
In order to achieve the above purpose, the utility model provides a following technical scheme: a pure electric control suspension device capable of adjusting the height of an automobile chassis comprises a control panel, a controller, a battery assembly, an electric shock absorber, a frame and a suspension mechanism, wherein the controller and the battery assembly are arranged on the frame of the controller and the battery assembly, and the controller is connected with the control panel, the controller and the electric shock absorber;
the suspension mechanism comprises a pin shaft sensor, an upper bracket, an upper swing arm, a lower swing arm and a wheel assembly component, wherein the upper bracket is fixedly connected with the frame; one end of the electric shock absorber is hinged with the upper support through a pin shaft sensor, and the other end of the electric shock absorber is hinged with the lower swing arm.
The upper swing arm is adjustable up and down relative to the frame.
The lower swing arm is adjustable up and down relative to the frame.
And symmetrical suspension mechanisms are arranged on two sides of the frame.
The beneficial effects of the utility model are that:
compared with the prior art, the utility model provides a but pure automatically controlled suspension device of vehicle chassis height possesses following beneficial effect:
1. the pure electric control suspension device can properly adjust the height of the automobile chassis according to the key instruction, so that the automobile can smoothly cross an obstacle, and the driving passing performance of the automobile is improved;
2. according to the control device of the pure electric control suspension device, the stress condition information of the suspension device is collected in real time through the pin shaft sensor, the electric shock absorber is controlled, the extending and retracting speed and length of the electric shock absorber are adjusted, and the adaptability of a vehicle to a road surface is improved;
3. the pure electric control suspension device can adjust the vehicle posture, and realizes the functions of forward pitch, backward pitch, leftward pitch, rightward pitch, integral rising, integral falling and the like;
4. the pure electric control suspension device is simple in structure, small in number of parts, light in weight and high in space utilization rate;
5. the prime motor of the pure electric suspension device is a servo motor, and the pure electric suspension device is high in control precision, low in energy consumption and fast in response;
6. the pure electric control suspension device can be applied to vehicle types with different numbers of driving shafts by increasing or reducing the number of electric shock absorbers and expanding controller interfaces.
Drawings
Fig. 1 is a schematic diagram of the structural arrangement of the present invention.
Fig. 2 is a connection diagram of the electric control device of the present invention.
Fig. 3 is an assembly view of the present invention.
Description of reference numerals: the vehicle wheel assembly comprises a control panel 1, a controller 2, a battery assembly 3, an electric shock absorber 4, a pin shaft sensor 5, an upper support 6, a vehicle frame 7, an upper swing arm 8, a lower swing arm 9 and a wheel assembly 10.
Detailed Description
The present invention will be further described with reference to the accompanying drawings 1-3.
A pure electric control suspension device capable of adjusting the height of an automobile chassis comprises a control panel 1, a controller 2, a battery assembly 3, an electric shock absorber 4, a frame 7 and a suspension mechanism, wherein the controller 2 and the battery assembly 3 are arranged on the frame 7 of the controller 2 and the battery assembly 3, and the controller 2 is connected with the control panel 1, the controller 2 and the electric shock absorber 4;
the suspension mechanism comprises a pin shaft sensor 5, an upper support 6, an upper swing arm 8, a lower swing arm 9 and a wheel assembly 10, wherein the upper support 6 is fixedly connected with the frame 7, one end of the upper swing arm 8 is hinged to the wheel assembly 10 at the other end above the side surface of the frame 7, and one end of the lower swing arm 9 is hinged to the wheel assembly 10 at the other end below the side surface of the frame 7; one end of the electric shock absorber 4 is hinged with the upper support 6 through a pin shaft sensor 5, and the other end of the electric shock absorber is hinged with the lower swing arm 9.
The upper swing arm 8 is adjustable up and down relative to the frame 7.
The lower swing arm 9 is adjustable up and down relative to the frame 7.
And symmetrical suspension mechanisms are arranged on two sides of the frame 7.
When the device is assembled, as shown in fig. 1, the arrangement of the pure electric suspension device capable of adjusting the height of the automobile chassis on the automobile chassis is provided.
As shown in fig. 2, a purely electrically controlled suspension device capable of adjusting the height of an automobile chassis comprises a control panel 1, a controller 2, a battery assembly 3, an electric shock absorber 4, a pin sensor 5, an upper bracket 6, a frame 7, an upper swing arm 8, a lower swing arm 9 and a wheel assembly 10;
the control panel 1 is arranged on a central console in a vehicle cab, the controller 2 and the battery assembly 3 are arranged on the vehicle frame 7, the electric shock absorber 4 is hinged with the upper bracket 6 through the pin shaft sensor 5, the upper bracket 6 is fixedly connected with the vehicle frame 7, the upper swing arm 8 is hinged with the vehicle frame 7 and the wheel assembly 10, and the lower swing arm 9 is hinged with the vehicle frame 7, the wheel assembly 10 and the electric shock absorber 4;
the utility model discloses real-time atress condition signal pickup assembly uses round pin axle sensor 5.
The utility model discloses a working process:
the control panel 1 is arranged on a central console in a vehicle cab, the controller 2 and the battery assembly 3 are arranged on the vehicle frame 7, the electric shock absorber 4 is hinged with the upper bracket 6 through the pin shaft sensor 5, the upper bracket 6 is fixedly connected with the vehicle frame 7, the upper swing arm 8 is hinged with the vehicle frame 7 and the wheel assembly 10, and the lower swing arm 9 is hinged with the vehicle frame 7, the wheel 10 and the electric shock absorber 4; when the vehicle need carry out chassis altitude mixture control, the driver controls through controller 2 through 1 button of operation control panel the utility model discloses, through the feedback of round pin axle sensor 5 and electric shock absorber 4, through the upper bracket 6 of suspension mechanism, go up swing arm 8, lower swing arm 9, the adjustment of vehicle chassis gesture is accomplished to wheel assembly subassembly 10. The device can adjust the vehicle posture, realizes functions such as forward pitch, backward pitch, leftward tilt, rightward tilt, integral ascending, integral descending and the like, enables the vehicle to smoothly cross obstacles, and improves the driving trafficability characteristic of the automobile and the adaptability to the road surface.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides a pure automatically controlled suspension device of adjustable vehicle chassis height which characterized in that: the suspension type electric vehicle is characterized by comprising a control panel (1), a controller (2), a battery assembly (3), an electric shock absorber (4), a vehicle frame (7) and a suspension mechanism, wherein the controller (2) and the battery assembly (3) are arranged on the vehicle frame (7) of the controller (2) and the battery assembly (3), and the controller (2) is connected with the control panel (1), the controller (2) and the electric shock absorber (4);
the suspension mechanism comprises a pin shaft sensor (5), an upper support (6), an upper swing arm (8), a lower swing arm (9) and a wheel assembly component (10), the upper support (6) is fixedly connected with the frame (7), one end of the upper swing arm (8) is hinged to the wheel assembly component (10) at the upper part of the side surface of the frame (7), the other end of the lower swing arm (9) is hinged to the wheel assembly component (10) at the lower part of the side surface of the frame (7); one end of the electric shock absorber (4) is hinged with the upper support (6) through a pin shaft sensor (5), and the other end of the electric shock absorber is hinged with the lower swing arm (9).
2. The electrically controlled suspension device with adjustable chassis height of vehicle as claimed in claim 1, wherein: the upper swing arm (8) is adjustable up and down relative to the frame (7).
3. The electrically controlled suspension device with the adjustable chassis height for the automobile as claimed in claim 1, wherein: the lower swing arm (9) is adjustable up and down relative to the frame (7).
4. The electrically controlled suspension device with adjustable chassis height of vehicle as claimed in claim 1, wherein: and symmetrical suspension mechanisms are arranged on two sides of the frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222072487.7U CN217835286U (en) | 2022-08-08 | 2022-08-08 | Pure electric control suspension device capable of adjusting height of automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222072487.7U CN217835286U (en) | 2022-08-08 | 2022-08-08 | Pure electric control suspension device capable of adjusting height of automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217835286U true CN217835286U (en) | 2022-11-18 |
Family
ID=84014006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222072487.7U Active CN217835286U (en) | 2022-08-08 | 2022-08-08 | Pure electric control suspension device capable of adjusting height of automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217835286U (en) |
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2022
- 2022-08-08 CN CN202222072487.7U patent/CN217835286U/en active Active
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