CN107745616B - Information control system of off-road vehicle - Google Patents
Information control system of off-road vehicle Download PDFInfo
- Publication number
- CN107745616B CN107745616B CN201710811345.9A CN201710811345A CN107745616B CN 107745616 B CN107745616 B CN 107745616B CN 201710811345 A CN201710811345 A CN 201710811345A CN 107745616 B CN107745616 B CN 107745616B
- Authority
- CN
- China
- Prior art keywords
- information
- controller
- vehicle
- receives
- angle sensor
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
Abstract
The invention discloses an off-road vehicle information control system, which relates to the technical field of automobiles, and comprises the following components: the suspension adjusting controller is connected with the first electromagnetic valve group and the first angle sensor and receives first information from the first electromagnetic valve group and the first angle sensor; and the display control controller is connected with the suspension adjusting controller and receives second information from the suspension adjusting controller. The suspension system of the heavy cross-country vehicle is poor in information readability, the vehicle body is mostly long, the visual field of a driver is not wide and is not expanded when the driver drives the vehicle, accordingly, the technical problems that a blind area is large and dangerousness is high when the driver backs the vehicle are solved, the informatization and intelligentization level of the vehicle is improved, and the technical effect of driving safety is improved.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an off-road vehicle information control system.
Background
With the development of automotive electronic technology, the degree of informatization and intellectualization of vehicles is gradually improved. In the field of heavy cross-country vehicles, most of the vehicles still adopt the traditional technology, the information and intelligence levels of the vehicles are relatively low, important information of the whole vehicle can be integrated, intelligent equipment capable of realizing man-machine interaction is not yet applied, and the vehicles only have a plurality of simple mechanical instruments for displaying relevant information such as speed, pressure, rotating speed and the like.
However, in the process of implementing the technical solution in the embodiment of the present application, the inventor of the present application finds that the above prior art has at least the following technical problems:
the suspension system of the heavy cross-country vehicle in the prior art can not be adjusted at any height, the readability of the information of the vehicle is poor, the vehicle body is mostly longer, and the visual field of a driver is not wide when the driver drives the vehicle, so that the technical problems of large blind area and high danger exist when the driver backs the vehicle.
Disclosure of Invention
The embodiment of the invention provides an off-road vehicle information control system, which is used for solving the technical problems that in the prior art, a suspension system of a heavy off-road vehicle cannot be adjusted at any height, the readability of the information of the vehicle is poor, the vehicle body is long, and the visual field is not wide when the vehicle is driven, so that a blind area is large and the risk is high when the vehicle is backed, the informatization and intelligentization levels of the vehicle are improved, the height of the suspension can be adjusted at any time, the working condition of the vehicle is detected in real time, and the technical effect of the driving safety is improved.
In order to solve the above problem, an embodiment of the present invention provides an off-road vehicle information control system, including:
the first electromagnetic valve group is connected with a first oil cylinder of the off-road vehicle;
a first angle sensor connected with the first cylinder of the off-road vehicle;
a suspension adjustment controller connected to the first solenoid valve set and the first angle sensor and receiving first information from the first solenoid valve set and the first angle sensor;
and the display control controller is connected with the suspension adjusting controller and receives second information from the suspension adjusting controller.
Preferably, the system further comprises: and the liquid crystal display screen is connected with the display control controller, and the display control controller receives third information from the liquid crystal display screen.
Preferably, the system further comprises: the camera is connected with the display control controller, and the display control controller receives fourth information from the camera.
Preferably, the system further comprises: and the sensor is connected with the display control controller, and the display control controller receives fifth information from the sensor.
Preferably, the system further comprises: the engine CAN message receiving unit is connected with the display and control controller, and the display and control controller receives sixth information from the engine CAN message receiving unit; and/or a transmission CAN message receiving unit which is connected with the display and control controller, wherein the display and control controller receives seventh information from the transmission CAN message receiving unit.
Preferably, the system further comprises: the second electromagnetic valve group is connected with a second oil cylinder of the off-road vehicle; a second angle sensor connected with the second cylinder of the off-road vehicle; a suspension adjustment controller connected to the second solenoid valve set and the second angle sensor and receiving eighth information from the second solenoid valve set and ninth information from the second angle sensor.
Preferably, the suspension adjustment controller further comprises: and the solenoid valve driving processing unit is connected with the first solenoid valve group and the second solenoid valve group and receives tenth information from the first solenoid valve group and eleventh information from the second solenoid valve group.
Preferably, the suspension adjustment controller further comprises: the angle sensor processing unit is connected with the first angle sensor and the second angle sensor, and receives twelfth information from the first angle sensor and thirteenth information from the second angle sensor.
Preferably, the display control controller further comprises: the CAN data receiving and sending unit is connected with the suspension adjusting controller, the engine CAN message receiving unit and the transmission CAN message receiving unit, and receives fourteenth information from the suspension adjusting controller, fifteenth information from the engine CAN message receiving unit and sixteenth information from the transmission CAN message receiving unit.
Preferably, the display control controller further comprises: the liquid crystal display screen driving and processing unit is connected with the liquid crystal display screen and receives seventeenth information from the liquid crystal display screen; and/or a video information processing unit, wherein the video information processing unit is connected with the camera and receives eighteenth information from the camera; and/or a sensor information processing unit, wherein the sensor information processing unit is connected with the sensor and receives nineteenth information from the sensor.
One or more technical solutions in the embodiments of the present invention at least have one or more of the following technical effects:
1. the embodiment of the invention provides an off-road vehicle information control system, which comprises: the first electromagnetic valve group is connected with a first oil cylinder of the off-road vehicle; a first angle sensor connected with the first cylinder of the off-road vehicle; a suspension adjustment controller connected to the first solenoid valve set and the first angle sensor and receiving first information from the first solenoid valve set and the first angle sensor; and the display control controller is connected with the suspension adjusting controller and receives second information from the suspension adjusting controller. The suspension system of the heavy cross-country vehicle can not be adjusted at any height and the readability of the information of the vehicle is poor, the vehicle body is long, the visual field is not wide and expanded when the vehicle is driven, so that the technical problems that a blind area is large and the danger is high when the vehicle is backed are solved, the suspension height can be adjusted at any height, the working condition of the vehicle is detected in real time, the driving safety and the maneuverability are improved, and the technical effects of improving the informatization and intelligentization level of the vehicle are achieved.
2. According to the invention, the liquid crystal display screen is connected with the display controller through the liquid crystal display screen, and the display controller receives third information from the liquid crystal display screen. The technical problems that in the prior art, the height of a suspension system of a heavy cross-country vehicle cannot be adjusted at will and the readability of information of the vehicle is poor, the vehicle body is long, the visual field is not wide during the driving of the vehicle, so that a blind area is large during the backing of the vehicle, and the risk is high are solved.
3. According to the invention, the camera is connected with the display control controller through the camera, and the display control controller receives fourth information from the camera. The technical problems that in the prior art, the height of a suspension system of a heavy off-road vehicle cannot be adjusted at will and the readability of the information of the vehicle is poor, the vehicle body is long, and the visual field is not wide during the driving of the vehicle, so that a blind area is large and the risk is high during the backing of the vehicle are solved.
4. According to the invention, the sensor is connected with the display control controller through the sensor, and the display control controller receives fifth information from the sensor. The technical problems that in the prior art, a heavy off-road vehicle suspension system cannot be adjusted at any height, the readability of vehicle information is poor, a vehicle body is long, and the visual field is not wide during vehicle driving, so that a blind area is large during vehicle backing and the danger is high are solved.
5. The present invention provides a suspension adjustment controller, further comprising: and the solenoid valve driving processing unit is connected with the first solenoid valve group and the second solenoid valve group and receives tenth information from the first solenoid valve group and eleventh information from the second solenoid valve group. The technical problems that in the prior art, the height of a suspension system of a heavy cross-country vehicle cannot be adjusted at will and the readability of the information of the vehicle is poor, the vehicle body is long, and the visual field is not wide during the driving of the vehicle, so that a blind area is large and the risk is high during the backing of the vehicle are solved, the lifting processing of the suspension system of the heavy cross-country vehicle can be realized, and the technical effects of manual and one-key adjusting functions of the suspension system can be easily and visually realized through a suspension adjusting interface in a liquid crystal display screen.
6. According to the invention, through the display control controller, the display control controller further comprises: the CAN data receiving and sending unit is connected with the suspension adjusting controller, the engine CAN message receiving unit and the transmission CAN message receiving unit, and receives fourteenth information from the suspension adjusting controller, fifteenth information from the engine CAN message receiving unit and sixteenth information from the transmission CAN message receiving unit. The technical problems that in the prior art, a heavy off-road vehicle suspension system cannot be adjusted at any height, the readability of vehicle information is poor, a vehicle body is long, and the visual field is not wide during vehicle driving, so that a blind area is large during vehicle backing and the danger is high are solved.
7. According to the invention, through the liquid crystal display screen drive processing unit, the video information processing unit and the sensor information processing unit, the technical problems that in the prior art, a heavy off-road vehicle suspension system cannot be adjusted at any height, the information readability of the vehicle is poor, the vehicle body is long, and the visual field is not wide when the vehicle is driven, so that a blind area is large and the danger is high when the vehicle is backed up are solved, the acquired data information and video information are converted into a data format file which can be identified and displayed by the liquid crystal display screen, and the technical effect of improving the vehicle informatization and intelligentization level is further realized.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to the drawings without inventive labor.
FIG. 1 is a schematic diagram of an off-road vehicle information control system according to an embodiment of the invention.
Detailed Description
The embodiment of the invention provides an off-road vehicle information control system, which is used for solving the technical problems that in the prior art, a suspension system of a heavy off-road vehicle cannot be adjusted at any height, the readability of the information of the vehicle is poor, most of vehicle bodies are long, and the visual field of a driver is not wide when the vehicle is driven, so that a blind area is large and the risk is high when the vehicle is backed, the informatization and intelligentization level of the vehicle is improved, the height of the suspension can be adjusted at any time, the working condition of the vehicle is detected in real time, and the technical effect of driving safety is improved.
According to the technical scheme of the embodiment of the invention, the system comprises: the first electromagnetic valve group is connected with a first oil cylinder of the off-road vehicle; a first angle sensor connected with the first cylinder of the off-road vehicle; a suspension adjustment controller connected to the first solenoid valve set and the first angle sensor and receiving first information from the first solenoid valve set and the first angle sensor; and the display control controller is connected with the suspension adjusting controller and receives second information from the suspension adjusting controller. The suspension system of the heavy cross-country vehicle is capable of being adjusted in height at will and the readability of the information of the vehicle is poor, the vehicle body is mostly long, the visual field of a driver is not wide and is not expanded when the vehicle is driven, accordingly, the blind area existing during reversing is large, the danger is high, the informatization and intelligentization level of the vehicle is improved, the suspension height can be adjusted at will, the working condition of the vehicle is detected in real time, and the technical effect of driving safety is improved.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Fig. 1 is a schematic diagram of an off-road vehicle information control system according to an embodiment of the present disclosure. As shown in fig. 1, the system includes:
a first solenoid valve set 14, the first solenoid valve set 14 is connected with a first oil cylinder 18 of the off-road vehicle; a first angle sensor 15, said first angle sensor 15 being connected with said first cylinder 18 of said off-road vehicle.
Further, the system further comprises: a second solenoid valve set 16, wherein the second solenoid valve set 16 is connected with a second oil cylinder 19 of the off-road vehicle; a second angle sensor 17, said second angle sensor 17 being connected to said second cylinder 19 of said off-road vehicle.
Specifically, the first solenoid valve set 14 and the second solenoid valve set 16 are respectively connected to a first cylinder 18 and a second cylinder 19 of the all terrain vehicle. The on-off of the oil way of the corresponding oil gas cylinder is controlled by the on-off processing of different electromagnetic valve groups so as to realize the lifting action of the suspension. Simultaneously, the accessible is right the flexible of oil gas jar is realized to the break-make of oil circuit in the oil gas jar to realize the lift action of suspension, improved driving safety nature. First angle sensor 15, second angle sensor 17 respectively with cross country vehicle first hydro-cylinder 18 is connected and second hydro-cylinder 19 is connected. The angle value of the angle sensor changes along with the lifting of the corresponding suspension fulcrum, and the one-to-one correspondence between the angle value of the angle sensor and the height value of the suspension can be realized through an algorithm.
A suspension adjustment controller 11, wherein the suspension adjustment controller 11 is connected to the first solenoid valve group 14 and the first angle sensor 15, and receives first information from the first solenoid valve group 14 and the first angle sensor 15.
Further, the suspension adjustment controller 11 is connected to the second solenoid valve group 16 and the second angle sensor 17, and receives eighth information from the second solenoid valve group 16 and ninth information from the second angle sensor 17. The suspension adjustment controller 11 further includes: a solenoid valve driving processing unit 12, where the solenoid valve driving processing unit 12 is connected to the first solenoid valve group 14 and the second solenoid valve group 16, and the solenoid valve driving processing unit 12 receives tenth information from the first solenoid valve group 14 and eleventh information from the second solenoid valve group 16. An angle sensor processing unit 13, the angle sensor processing unit 13 is connected to the first angle sensor 15 and the second angle sensor 17, and the angle sensor processing unit 13 receives twelfth information from the first angle sensor 15 and thirteenth information from the second angle sensor 17.
Specifically, the suspension adjustment controller 11 is connected to the first solenoid valve group 14 and the first angle sensor 15, and receives first information from the first solenoid valve group 14 and the first angle sensor 15; the suspension adjustment controller 11 is connected to the second solenoid valve group 16 and the second angle sensor 17, and receives eighth information from the second solenoid valve group 16 and ninth information from the second angle sensor 17.
The suspension adjustment controller 11 further includes: the solenoid valve drive processing unit 12 and the angle sensor processing unit 13. The solenoid valve driving processing unit 12 is connected to the first solenoid valve group 14 and the second solenoid valve group 16, and the solenoid valve driving processing unit 12 receives tenth information from the first solenoid valve group 14 and eleventh information from the second solenoid valve group 16. The angle sensor processing unit 13 is connected to the first angle sensor 15 and the second angle sensor 17, and the angle sensor processing unit 13 receives twelfth information from the first angle sensor 15 and thirteenth information from the second angle sensor 17. The processor of the suspension adjusting controller 11 receives a suspension adjusting CAN message command sent by the display controller 4, performs conversion processing, acts through a corresponding solenoid valve set, and simultaneously acquires a corresponding angle value of the angle sensor in real time through the angle sensor processing unit 13, and realizes closed-loop control of suspension lifting according to a specified control algorithm.
And the display control controller 4 is connected with the suspension adjusting controller 11, and the display control controller 4 receives second information from the suspension adjusting controller 11.
Further, the display control controller 4 further includes: the CAN data receiving and sending unit 8 is connected with the suspension adjustment controller 11, the engine receiving CAN message unit 9 and the transmission receiving CAN message unit 10, and the CAN data receiving and sending unit 8 receives the fourteenth information from the suspension adjustment controller 11, the fifteenth information from the engine receiving CAN message unit 9 and the sixteenth information from the transmission receiving CAN message unit 10. The liquid crystal display screen driving processing unit 5, the liquid crystal display screen driving processing unit 5 is connected with the liquid crystal display screen 1, and the liquid crystal display screen driving processing unit 5 receives seventeenth information from the liquid crystal display screen 1; and/or, a video information processing unit 6, wherein the video information processing unit 6 is connected with the camera 2, and the video information processing unit 6 receives eighteenth information from the camera 2; and/or a sensor information processing unit 7, wherein the sensor information processing unit 7 is connected with the sensor 3, and the sensor information processing unit 7 receives nineteenth information from the sensor 3.
Specifically, the display controller 4 includes: a CAN data receiving and sending unit 8, a liquid crystal display screen driving processing unit 5, a video information processing unit 6 and a sensor information processing unit 7. The CAN data transceiver unit 8 is connected to the suspension controller 11, the engine CAN message receiving unit 9, and the transmission CAN message receiving unit 10, and the CAN data transceiver unit 8 receives the fourteenth message from the suspension controller 11, the fifteenth message from the engine CAN message receiving unit 9, and the sixteenth message from the transmission CAN message receiving unit 10. The CAN data receiving and sending unit 8 has a CAN data receiving and sending function, follows SAE J1939 communication protocol, and CAN perform data interaction with the engine receiving CAN message unit 9, the transmission receiving CAN message unit 10 and the suspension adjustment controller 11.
The liquid crystal display screen driving processing unit 5, the liquid crystal display screen driving processing unit 5 is connected with the liquid crystal display screen 1, and the liquid crystal display screen driving processing unit 5 receives seventeenth information from the liquid crystal display screen 1. The liquid crystal display screen driving processing unit 5 is used for driving the liquid crystal display screen 1, and has the functions of displaying data information on a user-defined interface, touch interaction control and video display.
The video information processing unit 6, the video information processing unit 6 is connected with the camera 2, and the video information processing unit 6 receives eighteenth information from the camera 2. And the video information processing unit 6 is used for driving an external digital or analog camera and converting the acquired video information of the camera into a data format file which can be identified and displayed by the liquid crystal display screen 1.
The sensor information processing unit 7, the sensor information processing unit 7 is connected with the sensor 3, and the sensor information processing unit 7 receives nineteenth information from the sensor 3. The sensor information processing unit 7 is used for processing external digital and analog sensor information and converting signals such as temperature signals, speed signals, pressure signals and the like of the vehicle into signal quantities which can be recognized by a processor.
The liquid crystal display screen 1, the liquid crystal display screen 1 with show accuse controller 4 and be connected, show accuse controller 4 and receive and come from liquid crystal display screen 1's third information.
Further, the system further comprises: the camera 2, the camera 2 with show accuse controller 4 and be connected, show accuse controller 4 and receive and come from camera 2's fourth information. And the sensor 3 is connected with the display control controller 4, and the display control controller 4 receives fifth information from the sensor 3. Receiving an engine CAN message unit 9, wherein the engine CAN message receiving unit 9 is connected with the display and control controller 4, and the display and control controller 4 receives sixth information from the engine CAN message receiving unit 9; and/or receiving a transmission CAN message unit 10, wherein the transmission CAN message receiving unit 10 is connected with the display and control controller 4, and the display and control controller 4 receives seventh information from the transmission CAN message receiving unit 10.
Specifically, the system further comprises: the device comprises a liquid crystal display screen 1, a camera 2, a sensor 3, an engine CAN message receiving unit 9 and a transmission CAN message receiving unit 10. The liquid crystal display 1 the camera 2 reaches the sensor 3 with show accuse controller 4 and connect, show accuse controller 4 and receive and come from liquid crystal display 1's third information, receive and come from camera 2's fourth information, receive and come from sensor 3's fifth information. The engine receiving CAN message unit 9 and the transmission receiving CAN message unit 10 are also connected with the display and control controller 4, and the display and control controller 4 receives the sixth information from the engine receiving CAN message unit 9 and receives the seventh information from the transmission receiving CAN message unit 10. The liquid crystal display screen 1 CAN be used for displaying data information and video information of a user-defined interface, has a touch interaction control function, is provided with a vehicle information interface, a suspension regulation control interface, a video display interface and the like, and the vehicle information interface displays acquired angle sensor information in real time, receives information of an engine CAN message unit 9 and receives information of a transmission CAN message unit 10. Meanwhile, a suspension adjustment control interface is provided with two suspension adjustment modes of manual adjustment and one-key adjustment, wherein in the manual adjustment mode, the lifting operation of one or more cylinders in the oil cylinder can be adjusted at will through a touch key on the liquid crystal display screen 1, so that the single-point or multi-point lifting function is realized; the one-key adjusting mode can realize the function that a plurality of oil gas cylinders simultaneously ascend, descend or simultaneously reach a certain designated height through the touch keys on the liquid crystal display screen 1.
The camera 2 can be used for carrying the latest CCD scheme, has a night vision function, can automatically realize day and night conversion, and has explosion-proof and dust-proof functions. The sensor 3 can be compatible with sensors of digital and analog quantity temperature, rotating speed, pressure and the like, can be an external sensor and can also be an original sensor of a vehicle.
The technical scheme provided in the embodiment of the application at least has the following technical effects or advantages:
1. the embodiment of the invention provides an off-road vehicle information control system, which comprises: the first electromagnetic valve group is connected with a first oil cylinder of the off-road vehicle; a first angle sensor connected with the first cylinder of the off-road vehicle; a suspension adjustment controller connected to the first solenoid valve set and the first angle sensor and receiving first information from the first solenoid valve set and the first angle sensor; and the display control controller is connected with the suspension adjusting controller and receives second information from the suspension adjusting controller. The suspension system of the heavy cross-country vehicle can not be adjusted at any height and the readability of the information of the vehicle is poor, the vehicle body is long, the visual field is not wide and expanded when the vehicle is driven, so that the technical problems that a blind area is large and the danger is high when the vehicle is backed are solved, the suspension height can be adjusted at any height, the working condition of the vehicle is detected in real time, the driving safety and the maneuverability are improved, and the technical effects of improving the informatization and intelligentization level of the vehicle are achieved.
2. According to the invention, the liquid crystal display screen is connected with the display controller through the liquid crystal display screen, and the display controller receives third information from the liquid crystal display screen. The technical problems that in the prior art, the height of a suspension system of a heavy cross-country vehicle cannot be adjusted at will, the readability of the information of the vehicle is poor, the vehicle body is long, and the visual field is not wide during the driving of the vehicle, so that a blind area is large and the risk is high during the backing of the vehicle are solved.
3. According to the invention, the camera is connected with the display control controller through the camera, and the display control controller receives fourth information from the camera. The technical problems that in the prior art, the height of a suspension system of a heavy off-road vehicle cannot be adjusted at will and the readability of the information of the vehicle is poor, the vehicle body is long, and the visual field is not wide during the driving of the vehicle, so that a blind area is large and the risk is high during the backing of the vehicle are solved.
4. According to the invention, the sensor is connected with the display control controller through the sensor, and the display control controller receives fifth information from the sensor. The technical problems that in the prior art, a heavy off-road vehicle suspension system cannot be adjusted at any height, the readability of vehicle information is poor, a vehicle body is long, and the visual field is not wide during vehicle driving, so that a blind area is large during vehicle backing and the danger is high are solved.
5. The present invention provides a suspension adjustment controller, further comprising: and the solenoid valve driving processing unit is connected with the first solenoid valve group and the second solenoid valve group and receives tenth information from the first solenoid valve group and eleventh information from the second solenoid valve group. The technical problems that in the prior art, the height of a suspension system of a heavy cross-country vehicle cannot be adjusted at will and the readability of the information of the vehicle is poor, the vehicle body is long, the visual field is not wide during the driving of the vehicle, so that a blind area is large during the backing of the vehicle, and the risk is high are solved.
6. According to the invention, through the display control controller, the display control controller further comprises: the CAN data receiving and sending unit is connected with the suspension adjusting controller, the engine CAN message receiving unit and the transmission CAN message receiving unit, and receives fourteenth information from the suspension adjusting controller, fifteenth information from the engine CAN message receiving unit and sixteenth information from the transmission CAN message receiving unit. The technical problems that in the prior art, a heavy off-road vehicle suspension system cannot be adjusted at any height, the readability of vehicle information is poor, a vehicle body is long, and the visual field is not wide during vehicle driving, so that a blind area is large during vehicle backing and the danger is high are solved.
7. According to the invention, through the liquid crystal display screen drive processing unit, the video information processing unit and the sensor information processing unit, the technical problems that in the prior art, a heavy off-road vehicle suspension system cannot be adjusted at any height, the information readability of the vehicle is poor, the vehicle body is long, and the visual field is not wide when the vehicle is driven, so that a blind area is large and the danger is high when the vehicle is backed up are solved, the acquired data information and video information are converted into a data format file which can be identified and displayed by the liquid crystal display screen, and the technical effect of improving the vehicle informatization and intelligentization level is further realized.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (8)
1. An off-road vehicle information control system, the system comprising:
the first electromagnetic valve group is connected with a first oil cylinder of the off-road vehicle;
a first angle sensor connected with the first cylinder of the off-road vehicle;
a suspension adjustment controller connected to the first solenoid valve set and the first angle sensor and receiving first information from the first solenoid valve set and the first angle sensor;
the display control controller is connected with the suspension adjusting controller and receives second information from the suspension adjusting controller;
the display control controller further comprises: the CAN data receiving and sending unit is connected with the suspension regulation controller, the engine CAN message receiving unit and the transmission CAN message receiving unit, and receives fourteenth information, fifteenth information and sixteenth information from the suspension regulation controller, the engine CAN message receiving unit and the transmission CAN message receiving unit;
the liquid crystal display screen is connected with the display control controller, the display control controller receives third information from the liquid crystal display screen, and the liquid crystal display screen has a touch interaction control function and a video display function besides the function of displaying data information on the existing user-defined interface.
2. The system of claim 1, wherein the system further comprises:
the camera is connected with the display control controller, and the display control controller receives fourth information from the camera.
3. The system of claim 2, wherein the system further comprises:
and the sensor is connected with the display control controller, and the display control controller receives fifth information from the sensor.
4. The system of claim 3,
the engine CAN message receiving unit is connected with the display and control controller, and the display and control controller receives sixth information from the engine CAN message receiving unit;
and/or the presence of a gas in the gas,
the transmission CAN message receiving unit is connected with the display and control controller, and the display and control controller receives seventh information from the transmission CAN message receiving unit.
5. The system of claim 1, wherein the system further comprises:
the second electromagnetic valve group is connected with a second oil cylinder of the off-road vehicle;
a second angle sensor connected with the second cylinder of the off-road vehicle;
a suspension adjustment controller connected to the second solenoid valve set and the second angle sensor and receiving eighth information from the second solenoid valve set and ninth information from the second angle sensor.
6. The system of claim 5, wherein the suspension adjustment controller further comprises:
and the solenoid valve driving processing unit is connected with the first solenoid valve group and the second solenoid valve group and receives tenth information from the first solenoid valve group and eleventh information from the second solenoid valve group.
7. The system of claim 5, wherein the suspension adjustment controller further comprises:
the angle sensor processing unit is connected with the first angle sensor and the second angle sensor, and receives twelfth information from the first angle sensor and thirteenth information from the second angle sensor.
8. The system of claim 4, wherein the display controller further comprises:
the liquid crystal display screen driving and processing unit is connected with the liquid crystal display screen and receives seventeenth information from the liquid crystal display screen;
and/or the presence of a gas in the gas,
the video information processing unit is connected with the camera and receives eighteenth information from the camera;
and/or the presence of a gas in the gas,
a sensor information processing unit connected with the sensor, the sensor information processing unit
The sensor information processing unit receives nineteenth information from the sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811345.9A CN107745616B (en) | 2017-09-11 | 2017-09-11 | Information control system of off-road vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811345.9A CN107745616B (en) | 2017-09-11 | 2017-09-11 | Information control system of off-road vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107745616A CN107745616A (en) | 2018-03-02 |
| CN107745616B true CN107745616B (en) | 2020-12-01 |
Family
ID=61255638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811345.9A Active CN107745616B (en) | 2017-09-11 | 2017-09-11 | Information control system of off-road vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107745616B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1398735A (en) * | 2001-07-20 | 2003-02-26 | 胡斯可国际股份有限公司 | Double regeneration and suspension mode for cross-country vehicle |
| CN106794736A (en) * | 2014-10-06 | 2017-05-31 | 北极星工业有限公司 | Vehicle with the suspension with continuous damping control |
| CN106926897A (en) * | 2017-03-23 | 2017-07-07 | 哈尔滨蒙鹰科技有限公司 | 8 × 8 offroad vehicle steering forward methods |
| CN106961862A (en) * | 2017-05-15 | 2017-07-21 | 焦韵霖 | A kind of swivel base of cooperation hydraulic pressure elevating function |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10033770A1 (en) * | 2000-07-12 | 2002-01-24 | Volkswagen Ag | System for manual adjustment of the damping of a motor vehicle chassis |
| JP2010224658A (en) * | 2009-03-19 | 2010-10-07 | Smk Corp | Operation input device |
-
2017
- 2017-09-11 CN CN201710811345.9A patent/CN107745616B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1398735A (en) * | 2001-07-20 | 2003-02-26 | 胡斯可国际股份有限公司 | Double regeneration and suspension mode for cross-country vehicle |
| CN106794736A (en) * | 2014-10-06 | 2017-05-31 | 北极星工业有限公司 | Vehicle with the suspension with continuous damping control |
| CN106926897A (en) * | 2017-03-23 | 2017-07-07 | 哈尔滨蒙鹰科技有限公司 | 8 × 8 offroad vehicle steering forward methods |
| CN106961862A (en) * | 2017-05-15 | 2017-07-21 | 焦韵霖 | A kind of swivel base of cooperation hydraulic pressure elevating function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107745616A (en) | 2018-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9620009B2 (en) | Vehicle surroundings monitoring device | |
| CN105264449B (en) | Method and apparatus for the information for representing system | |
| CN103794172B (en) | A kind of interface conversion circuit, displaying panel driving method and display device | |
| CN203293862U (en) | High-transparency flexible touch screen based car window display system device | |
| CN101470287A (en) | Anti-dazzle apparatus and method for vehicle | |
| CN110203140A (en) | Automobile augmented reality display methods, electronic equipment, system and automobile | |
| CN107657931A (en) | Improve the method and LCD display of LCD display colour cast | |
| CN103818320A (en) | Intelligent control system and method for flight deck | |
| CN107745616B (en) | Information control system of off-road vehicle | |
| CN110027410B (en) | Display method and device of vehicle-mounted head-up display | |
| CN109080632A (en) | A kind of constant-speed cruising device and vehicle | |
| CN109986964B (en) | Instrument display device | |
| CN101661721B (en) | Liquid crystal display device and image display method | |
| CN102837643A (en) | System for realizing panoramic reverse and method for obtaining panoramic reverse image | |
| DE102008064265A1 (en) | Display unit e.g. LCD unit, controlling method for use in vehicle, involves changing color of background lighting and/or lighting of edge of display unit based on navigation information and information of telematics systems and influences | |
| CN203805801U (en) | Driving environment display and control system based on general OLED (Organic Light Emitting Diode) curved surface | |
| JP2014032071A (en) | Vehicular display device | |
| CN103813926A (en) | Apparatus and method for displaying moving images in motor vehicle, and motor vehicle | |
| US10181209B2 (en) | Display device for vehicle | |
| DE102021202666A1 (en) | Dynamic AR hint | |
| CN208118951U (en) | Vehicle-mounted head-up display device | |
| JP2014065379A (en) | Vehicular display system | |
| CN102387349B (en) | Method and device for displaying images acquired by on-vehicle cameras | |
| CN204527002U (en) | Intelligent interior mirror device | |
| CN204726238U (en) | The full liquid crystal safe driving auxiliary device of a kind of new automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |