CN110979010A

CN110979010A - Vehicle, vehicle equipment and intelligent control method of display equipment of vehicle equipment

Info

Publication number: CN110979010A
Application number: CN201911255147.4A
Authority: CN
Inventors: 应宜伦
Original assignee: Shanghai Pateo Electronic Equipment Manufacturing Co Ltd
Current assignee: Shanghai Pateo Electronic Equipment Manufacturing Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-04-10

Abstract

The application relates to the technical field of display control, and provides a vehicle, a vehicle machine device and an intelligent control method of a display device of the vehicle, the vehicle machine device and the intelligent control method of the display device. The display device can control the display position of the display device according to the non-contact position control signal, intelligent control of the device is achieved, the traditional mode that the display direction of the display content is forcibly changed is changed, the display effect is guaranteed, user experience is improved, and completely different use experience is brought to users.

Description

Vehicle, vehicle equipment and intelligent control method of display equipment of vehicle equipment

Technical Field

The application relates to the technical field of display control, in particular to an intelligent control method for display equipment, and vehicle equipment and a vehicle applying the intelligent control method for the display equipment.

Background

With the rapid development of multimedia technology, people can watch multimedia playing contents, such as movies, televisions, games, platform live broadcasts, interactive communication videos and the like, through various intelligent devices.

It is easy to know that, many times, the multimedia content is generally displayed in a landscape screen or a portrait screen according to different resolutions.

Generally speaking, the landscape screen layout is the traditional thinking in the television and PC era, while the portrait screen is more suitable for the propagation mode in the mobile era. From landscape to portrait, this means that the composition, story, filming skills, video language and interactive mode of multimedia content will all undergo a series of changes.

For example, from the earliest black and white movies, to television signals, to IMAX macromovies, whether 4:3 or 16: the screen scale of 9 is commonly accepted by human beings since the birth of video programs as "cross-screen" video, and various editing software and playing software are designed based on the cross-screen scale. Purely from a visual perspective, "landscape" must be a better way to present video content. The human visual perception is that the human visual perception firstly focuses on details from a large environment and space, and the left-right spacing represents the space and the upper-lower spacing represents the details from the visual habit. Therefore, in conventional movies and television shows, we hardly see the content shot with the portrait screen.

However, survey results show that the vertical screen has better propagation effect, for example, according to measurement, the whole visual field is improved by 3.16 times by converting the vertical screen native video from '16 to 9' to '9 to 16', while in the full-screen mobile phone era, the vertical screen native video is in a proportion of '9 to 18' or even higher, which also means that the information amount is larger. Meanwhile, the picture is more immersive, the social media enables the attention of the user to be extremely dispersed, the vertical screen can better attract the attention of the user, for example, the playing completion rate of the vertical screen advertisement can be improved by 9 times compared with that of the horizontal screen, the visual attention of the vertical screen advertisement is improved by 2 times, the click rate is improved by 1.44 times, and the interaction rate (praise and comment) is improved by 41%.

Therefore, the lower horizontal screen and the vertical screen account for substantially half of these different advantages and disadvantages. However, the inventor of the present application finds that, although the technologies of the landscape screen and the portrait screen are rapidly developed, the technologies of the landscape screen and the portrait screen switching corresponding to the technologies are always diligent in research, for example, the existing technologies can only realize the rotation of the display content to perform the landscape screen and the portrait screen switching, but cannot realize the control of the device. In addition, generally, switching is performed by manually operating hardware or software, which is lack of intelligence and low in user experience.

In view of various defects in the prior art, the inventor of the present application has made intensive studies to provide a vehicle, a vehicle-mounted device and an intelligent control method for a display device thereof.

Disclosure of Invention

An object of the application is to provide a vehicle, a car machine device and a display device intelligent control method thereof, which can control the display position of the display device according to a non-contact position control signal, realize the intelligent control of the device, change the traditional mode of forcibly changing the display direction of display content, ensure the display effect, improve the user experience, and bring completely different use experience for the user.

In order to solve the foregoing technical problem, the present application provides an intelligent control method for a display device, where as an implementation manner, the intelligent control method for a display device includes:

judging whether a non-contact orientation control signal is acquired or not;

if a non-contact orientation control signal is acquired, analyzing according to the orientation control signal to acquire a control intention;

and intelligently controlling the display equipment according to the control intention so as to change the display orientation of the display equipment.

As one embodiment, the step of determining whether to acquire a non-contact orientation control signal includes:

and judging whether a non-contact orientation control signal comprising gesture operation is acquired.

As an implementation manner, the step of determining whether to acquire a non-contact orientation control signal including a gesture operation specifically includes:

judging whether non-contact gesture operation is acquired or not through a distance sensor;

and/or judging whether non-contact gesture operation is acquired or not through the camera.

As an implementation manner, the step of determining whether to acquire a non-contact gesture operation through a distance sensor specifically includes:

and judging whether non-contact gesture operation is acquired through a distance sensor arranged in a manner of being isolated from the display equipment or a distance sensor arranged in a manner of being integrated integrally.

As an implementation manner, the distance sensor includes a first sensor and a second sensor that are sequentially arranged at an interval, and the step of determining whether to acquire the non-contact gesture operation by the distance sensor specifically includes:

judging whether a human body approaches and passes through the first sensor and the second sensor or not;

if the first sensor and the second sensor exist, first induction information and second induction information detected by the first sensor and the second sensor are obtained;

judging an expected control direction according to the acquisition sequence of the first induction information and the second induction information;

generating the orientation control signal according to the desired control direction.

As one embodiment, the step of intelligently controlling the display device according to the control intention to change the display orientation of the display device specifically includes:

and controlling the display equipment to rotate anticlockwise, rotate clockwise, pitch angle and cut left and right oblique angles according to the control intention so as to change the six-dimensional display orientation of the display equipment.

and judging whether a non-contact direction control signal comprising voice control is acquired or not.

In order to solve the technical problem, the present application further provides a car machine device, as one of the implementation manners, the car machine device includes a memory and a processor, the memory stores a computer program, and the processor is configured to execute the computer program, so as to implement the steps of the intelligent control method for a display device as described above.

As one of the embodiments, the in-vehicle device further includes:

a base;

the display device is pivotally connected with the base and can rotate relative to the base in three axes.

As one embodiment thereof, the base includes:

the mounting main shaft is used for being in three-axis pivoting connection with the display equipment;

and the positioning assembly is used for releasing the positioning of the display equipment when the display equipment needs to rotate, and realizing the positioning of the display equipment when the three shafts of the display equipment rotate to a target position.

In order to solve the technical problem, the present application further provides a vehicle, as one embodiment, the vehicle is configured with the in-vehicle device as described above.

According to the intelligent control method for the vehicle, the vehicle equipment and the display equipment, whether a non-contact orientation control signal is acquired or not is judged at first, if the non-contact orientation control signal is acquired, a control intention is obtained according to the orientation control signal analysis, and the display equipment is intelligently controlled according to the control intention so as to change the display orientation of the display equipment. The display device can control the display position of the display device according to the non-contact position control signal, intelligent control of the device is achieved, the traditional mode that the display direction of the display content is forcibly changed is changed, the display effect is guaranteed, user experience is improved, and completely different use experience is brought to users.

The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical means of the present application more clearly understood, the present application may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present application more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic flowchart illustrating an embodiment of an intelligent control method for a display device according to the present application.

Fig. 2 is a schematic block diagram of an embodiment of a car machine device according to the present application.

Detailed Description

To further illustrate the technical means and effects of the present application for achieving the intended application purpose, the following detailed description is provided with reference to the accompanying drawings and preferred embodiments for describing specific embodiments, methods, steps, features and effects of the intelligent control method for the vehicle, the vehicle-mounted device and the display device thereof according to the present application.

The foregoing and other technical matters, features and effects of the present application will be apparent from the following detailed description of preferred embodiments, which is to be read in connection with the accompanying drawings. While the present application has been described in terms of specific embodiments and examples for achieving the desired objects and objectives, it is to be understood that the invention is not limited to the disclosed embodiments, but is to be accorded the widest scope consistent with the principles and novel features as defined by the appended claims.

Referring to fig. 1, fig. 1 is a schematic flow chart illustrating an embodiment of an intelligent control method for a display device according to the present application.

It should be noted that, the display device intelligent control method according to this embodiment may be applied to smart devices such as a car machine device, a smart television, a tablet computer, and other desktop computers, and is not limited herein.

It should be noted that the method for intelligently controlling a display device according to this embodiment may include, but is not limited to, the following steps.

Step S101, judging whether a non-contact direction control signal is acquired or not;

step S102, if a non-contact orientation control signal is obtained, analyzing according to the orientation control signal to obtain a control intention;

and S103, intelligently controlling the display equipment according to the control intention so as to change the display orientation of the display equipment.

It should be noted that the step of determining whether or not to acquire a non-contact azimuth control signal according to the present embodiment specifically includes: and judging whether a non-contact orientation control signal comprising gesture operation is acquired.

It is to be understood that the non-contact operation in the present embodiment refers to an operation mode such as a non-contact physical key or a virtual key.

It should be noted that, in the present embodiment, the step of determining whether to acquire a non-contact orientation control signal including a gesture operation may specifically include: judging whether non-contact gesture operation is acquired or not through a distance sensor; and/or judging whether non-contact gesture operation is acquired or not through the camera.

It is easy to understand that, the present embodiment may directly perform shooting through the camera, and then perform recognition processing on the motion and/or gesture through artificial intelligence recognition, so as to perform control.

Further, the step of determining, by the distance sensor, whether to acquire the non-contact gesture operation according to the present embodiment may specifically include: and judging whether non-contact gesture operation is acquired through a distance sensor arranged in a manner of being isolated from the display equipment or a distance sensor arranged in a manner of being integrated integrally.

It is easy to understand that the isolation arrangement of the present embodiment may refer to that the display device and the distance sensor are respectively arranged at different positions, for example, the display device is arranged on a car machine device, and the distance sensor is arranged near a central control position of the vehicle, and maintains a distance of about 1-3 between the display devices; in contrast, the integral integration of the present embodiment may refer to disposing the distance sensor on the housing of the display device, for example, on the frame or a corner of the display device.

In a specific implementation manner, the distance sensor includes a first sensor and a second sensor that are sequentially arranged at an interval, and the step of determining whether to acquire the non-contact gesture operation by the distance sensor specifically includes: judging whether a human body approaches and passes through the first sensor and the second sensor or not; if the first sensor and the second sensor exist, first induction information and second induction information detected by the first sensor and the second sensor are obtained; judging an expected control direction according to the acquisition sequence of the first induction information and the second induction information; generating the orientation control signal according to the desired control direction.

Of course, in other embodiments, the distance sensors of the present application may be more than two, and may be three, four or five, and may be specifically arranged in a linear manner, or arranged in a triangular, quadrangular or pentagonal distribution.

In this embodiment, the distance sensor chip may be subjected to information collection and processing by processing modules such as an MCU and an MPU, and the effective detection distance may also be set, for example, to about 3-5 cm.

It is worth mentioning that, in the present embodiment, the step of intelligently controlling the display device according to the control intention to change the display orientation of the display device may specifically include: and controlling the display equipment to rotate anticlockwise, rotate clockwise, pitch angle and cut left and right oblique angles according to the control intention so as to change the six-dimensional display orientation of the display equipment.

It is easy to understand that the embodiment can realize the control of six dimensions of the display device, thereby realizing the adjustment and display of any angle.

In addition, the step of determining whether or not to acquire a non-contact azimuth control signal according to the present embodiment specifically includes: and judging whether a non-contact direction control signal comprising voice control is acquired or not.

Referring to fig. 2, the present application may further provide a car-in-device, where the car-in-device includes a memory 20 and a processor 21, where the memory 20 stores a computer program, and the processor 21 is configured to execute the computer program to implement the steps of the above-mentioned intelligent control method for a display device.

For example, the in-vehicle device according to this embodiment may further include a base and a display device, where the display device is pivotally connected to the base so as to be capable of moving in a three-axis rotation relative to the base.

Specifically, the base of the present embodiment may include a mounting spindle for three-axis pivotal connection with the display device and a positioning assembly; the positioning assembly is used for releasing the positioning of the display equipment when the display equipment needs to rotate, and realizing the positioning of the display equipment when the display equipment is rotated to a target position in a three-axis mode.

The processor 21 is configured to determine whether a non-contact orientation control signal is acquired; if a non-contact orientation control signal is acquired, the processor 21 is configured to analyze the orientation control signal to obtain a control intention; the processor 21 is configured to intelligently control the display device according to the control intention so as to change the display orientation of the display device.

It should be noted that, the processor 21 according to this embodiment is configured to determine whether to acquire a non-contact orientation control signal, and specifically includes: the processor 21 is configured to determine whether a non-contact orientation control signal including a gesture operation is acquired.

It should be noted that, in this embodiment, the processor 21 is configured to determine whether to acquire a non-contact orientation control signal including a gesture operation, and specifically may include: the processor 21 is configured to determine whether to acquire a non-contact gesture operation through a distance sensor; and/or the processor 21 is configured to determine whether to acquire a non-contact gesture operation through the camera.

Further, the processor 21 according to this embodiment is configured to determine whether a non-contact gesture operation is acquired through a distance sensor, and specifically may include: the processor 21 is configured to determine whether a non-contact gesture operation is acquired through a distance sensor separately provided from the display device or a distance sensor integrally provided with the display device.

In a specific implementation manner, the distance sensor includes a first sensor and a second sensor that are sequentially arranged at an interval, and the processor 21 is configured to determine whether to acquire a non-contact gesture operation by using the distance sensor, specifically including: the processor 21 is used for judging whether a human body approaches and passes through the first sensor and the second sensor; if the first sensing information and the second sensing information exist, the processor 21 is configured to obtain the first sensing information and the second sensing information detected by the first sensor and the second sensor; the processor 21 is configured to determine an expected control direction according to an acquisition sequence of the first sensing information and the second sensing information; the processor 21 is configured to generate the orientation control signal according to the desired control direction.

It should be noted that, in this embodiment, the processor 21 is configured to intelligently control the display device according to the control intention so as to change the display orientation of the display device, and specifically may include: the processor 21 is configured to control the display device to perform counterclockwise rotation, clockwise rotation, pitch angle, left-right cutting angle movement according to the desired control direction according to the control intention, so as to change six-dimensional display orientations of the display device.

In addition, the determining whether or not the non-contact azimuth control signal is acquired according to the embodiment specifically includes: the processor 21 is configured to determine whether a non-contact orientation control signal including voice control is acquired.

With continued reference to fig. 2, the present application further provides a vehicle, as an embodiment, the vehicle is configured with the vehicle equipment as described above.

It should be noted that the vehicle according to this embodiment may utilize a 5G communication network technology to simultaneously implement connection of people, connected objects, or connected vehicles, and may specifically adopt the following three typical application scenarios.

The first is eMBB (enhanced Mobile Broadband), which enables the user experience rate to be 0.1-1 gpbs, the peak rate to be 10 gpbs, and the traffic density to be 10Tbps/km²；

For the second ultra-reliable low-delay communication, the main index which can be realized by the method is that the end-to-end time delay is in the ms (millisecond) level; the reliability is close to 100%;

the third is mMTC (mass machine type communication), and the main indexes which can be realized by the method are the connection number density, 100 ten thousand other terminals are connected per square kilometer, and 10⁶/km²。

Through the mode, the characteristics of the super-reliability and the low-time delay of the 5G technology can be utilized, the display capacity can be provided for the vehicle by combining the radar, the camera and the like, interaction can be achieved with the vehicle, meanwhile, the interactive sensing function of the 5G technology is utilized, the user can do output to the external environment, the state cannot be detected by light energy, some feedback can be made, and the like. Further, the method and the device can also be applied to cooperation of automatic driving, such as cooperation type collision avoidance and vehicle formation among vehicles, so that the vehicle speed is integrally formed and the passing efficiency is improved.

In addition, the communication enhancement automatic driving perception capability can be achieved by utilizing the 5G technology, and the requirements of passengers in the automobile on AR (augmented reality)/VR (virtual reality), games, movies, mobile office and other vehicle-mounted information entertainment and high precision can be met. According to the method and the device, the downloading amount of the 3D high-precision positioning map at the centimeter level can be 3-4 Gb/km, the data volume of the map per second under the condition that the speed of a normal vehicle is limited to 120km/h (kilometer per hour) is 90 Mbps-120 Mbps, and meanwhile, the real-time reconstruction of a local map fused with vehicle-mounted sensor information, modeling and analysis of dangerous situations and the like can be supported.

It should be noted that the method and the device can also be applied to an automatic driving layer, can assist in realizing partial intelligent cloud control on the urban fixed route vehicles by utilizing a 5G technology, and can realize cloud-based operation optimization and remote display and control under specific conditions on unmanned vehicles in parks and ports.

In the present application, the above-mentioned system and method CAN be used in a vehicle system having a vehicle TBOX, i.e. the vehicle is a vehicle system that CAN have a vehicle TBOX, and CAN be further connected to a CAN bus of the vehicle.

In this embodiment, the CAN may include three network channels CAN _1, CAN _2, and CAN _3, and the vehicle may further include one ethernet network channel, where the three CAN network channels may be connected to the ethernet network channel through two in-vehicle networking gateways, for example, where the CAN _1 network channel includes a hybrid power assembly system, where the CAN _2 network channel includes an operation support system, where the CAN _3 network channel includes an electric dynamometer system, and the ethernet network channel includes a high-level management system, the high-level management system includes a human-vehicle-road simulation system and a comprehensive information collection unit that are connected as nodes to the ethernet network channel, and the in-vehicle networking gateways of the CAN _1 network channel, the CAN _2 network channel, and the ethernet network channel may be integrated in the comprehensive information collection unit; the car networking gateway of the CAN _3 network channel and the Ethernet network channel CAN be integrated in a man-car-road simulation system.

Further, the nodes connected to the CAN _1 network channel include: the hybrid power system comprises an engine ECU, a motor MCU, a battery BMS, an automatic transmission TCU and a hybrid power controller HCU; the nodes connected with the CAN _2 network channel are as follows: the system comprises a rack measurement and control system, an accelerator sensor group, a power analyzer, an instantaneous oil consumption instrument, a direct-current power supply cabinet, an engine water temperature control system, an engine oil temperature control system, a motor water temperature control system and an engine intercooling temperature control system; the nodes connected with the CAN _3 network channel are as follows: electric dynamometer machine controller.

The preferable speed of the CAN _1 network channel is 250Kbps, and a J1939 protocol is adopted; the rate of the CAN _2 network channel is 500Kbps, and a CANopen protocol is adopted; the rate of the CAN _3 network channel is 1Mbps, and a CANopen protocol is adopted; the rate of the Ethernet network channel is 10/100Mbps, and a TCP/IP protocol is adopted.

In this embodiment, the car networking gateway supports a 5G technology V2X car networking network, which may also be equipped with an IEEE802.3 interface, a DSPI interface, an eSCI interface, a CAN interface, an MLB interface, a LIN interface, and/or an I2C interface.

In this embodiment, for example, the IEEE802.3 interface may be used to connect to a wireless router to provide a WIFI network for the entire vehicle; the DSPI (provider manager component) interface is used for connecting a Bluetooth adapter and an NFC (near field communication) adapter and can provide Bluetooth connection and NFC connection; the eSCI interface is used for connecting the 4G/5G module and communicating with the Internet; the CAN interface is used for connecting a vehicle CAN bus; the MLB interface is used for connecting an MOST (media oriented system transmission) bus in the vehicle, and the LIN interface is used for connecting a LIN (local interconnect network) bus in the vehicle; the IC interface is used for connecting a DSRC (dedicated short-range communication) module and a fingerprint identification module. In addition, the application can merge different networks by mutually converting different protocols by adopting the MPC5668G chip.

In addition, the vehicle TBOX system, Telematics-BOX, of the present embodiment is simply referred to as a vehicle TBOX or a Telematics.

Telematics is a synthesis of Telecommunications and information science (information) and is defined as a service system that provides information through a computer system, a wireless communication technology, a satellite navigation device, and an internet technology that exchanges information such as text and voice, which are built in a vehicle. In short, the vehicle is connected to the internet (vehicle networking system) through a wireless network, and various information necessary for driving and life is provided for the vehicle owner.

In addition, Telematics is a combination of wireless communication technology, satellite navigation system, network communication technology and vehicle-mounted computer, when a fault occurs during vehicle running, the vehicle is remotely diagnosed by connecting a service center through wireless communication, and the computer built in the engine can record the state of main parts of the vehicle and provide accurate fault position and reason for maintenance personnel at any time. The vehicle can receive information and check traffic maps, road condition introduction, traffic information, safety and public security services, entertainment information services and the like through the user communication terminal, and in addition, the vehicle of the embodiment can be provided with electronic games and network application in a rear seat. It is easy to understand that, this embodiment provides service through Telematics, can make things convenient for the user to know traffic information, the parking stall situation that closes on the parking area, confirms current position, can also be connected with the network server at home, in time knows electrical apparatus running condition, the safety condition and guest's condition of visiting etc. at home.

The vehicle according to this embodiment may further include an Advanced Driver Assistance System (ADAS) that collects environmental data inside and outside the vehicle at the first time using the various sensors mounted on the vehicle, and performs technical processing such as identification, detection, and tracking of static and dynamic objects, so that a Driver can recognize a risk that may occur at the fastest time, thereby attracting attention and improving safety. Correspondingly, the ADAS of the present application may also employ sensors such as radar, laser, and ultrasonic sensors, which can detect light, heat, pressure, or other variables for monitoring the state of the vehicle, and are usually located on the front and rear bumpers, side view mirrors, the inside of the steering column, or on the windshield of the vehicle. It is obvious that various intelligent hardware used by the ADAS function can access the V2X car networking network by means of an ethernet link to implement communication connection and interaction.

The host computer of the present embodiment vehicle may comprise suitable logic, circuitry, and/or code that may enable operation and/or functional operation of the five layers above the OSI model (Open System Interconnection, Open communication systems Interconnection reference model). Thus, the host may generate and/or process packets for transmission over the network, and may also process packets received from the network. At the same time, the host may provide services to a local user and/or one or more remote users or network nodes by executing corresponding instructions and/or running one or more applications. In various embodiments of the present application, the host may employ one or more security protocols.

In the present application, the network connection used to implement the V2X car networking network may be a switch, which may have AVB functionality (Audio Video brightening, meeting the IEEE802.1 set of standards), and/or include one or more unshielded twisted pair wires, each of which may have an 8P8C module connector.

In a preferred embodiment, the V2X vehicle networking network specifically comprises a vehicle body control module BCM, a power bus P-CAN, a vehicle body bus I-CAN, a combination instrument CMIC, a chassis control device and a vehicle body control device.

In this embodiment, the body control module BCM may integrate the functions of the car networking gateway to perform signal conversion, message forwarding, and the like between different network segments, i.e., between the power bus P-CAN and the body bus I-CAN, for example, if a controller connected to the power bus needs to communicate with a controller connected to the body bus I-CAN, the body control module BCM may perform signal conversion, message forwarding, and the like between the two controllers.

The power bus P-CAN and the vehicle body bus I-CAN are respectively connected with a vehicle body control module BCM.

The combination instrument CMIC is connected with a power bus P-CAN, and the combination instrument CMIC is connected with a vehicle body bus I-CAN. Preferably, the combination meter CMIC of the present embodiment is connected to different buses, such as a power bus P-CAN and a vehicle body bus I-CAN, and when the combination meter CMIC needs to acquire controller information that is hung on any bus, it is not necessary to perform signal conversion and message forwarding through a vehicle body control module BCM, so that gateway pressure CAN be reduced, network load CAN be reduced, and the speed of acquiring information by the combination meter CMIC CAN be increased.

The chassis control device is connected with the power bus P-CAN. The vehicle body control device is connected with a vehicle body bus I-CAN. In some examples, the chassis control device and the body control device CAN respectively broadcast data such as information to the power bus P-CAN and the body bus I-CAN, so that other vehicle-mounted controllers and other devices hung on the power bus P-CAN or the body bus I-CAN CAN acquire the broadcast information, and communication between the vehicle-mounted devices such as different controllers is realized.

In addition, the V2X car networking network of the vehicle of the embodiment may use two CAN buses, i.e., a power bus P-CAN and a car body bus I-CAN, and use the car body control module BCM as a gateway, and a structure that the combination meter CMIC is connected to both the power bus P-CAN and the car body bus I-CAN, so that an operation that information of the chassis control device or the car body control device is forwarded to the combination meter CMIC through the gateway when the combination meter CMIC is hung on one of the two buses in the conventional manner CAN be omitted, thereby reducing the pressure of the car body control module BCM as a gateway, reducing network load, and more conveniently sending information of vehicle-mounted devices hung on the plurality of buses, e.g., the power bus P-CAN and the car body bus I-CAN, to the combination meter CMIC for display and with strong information transmission real-time.

Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being included within the following description of the preferred embodiment.

Claims

1. An intelligent control method for a display device, the intelligent control method for the display device comprising:

judging whether a non-contact orientation control signal is acquired or not;

2. The intelligent control method for the display device according to claim 1, wherein the step of determining whether to acquire the non-contact orientation control signal specifically includes:

3. The intelligent control method for the display device according to claim 2, wherein the step of determining whether to acquire a non-contact orientation control signal including a gesture operation specifically includes:

4. The intelligent control method for the display device according to claim 3, wherein the step of determining whether the non-contact gesture operation is acquired by using the distance sensor specifically includes:

5. The intelligent control method for the display device according to claim 3 or 4, wherein the distance sensor includes a first sensor and a second sensor that are sequentially arranged at an interval, and the step of determining whether the non-contact gesture operation is acquired by the distance sensor specifically includes:

6. The intelligent control method for the display device according to claim 5, wherein the step of intelligently controlling the display device according to the control intention to change the display orientation of the display device specifically comprises:

7. The intelligent control method for the display device according to claim 1, wherein the step of determining whether to acquire the non-contact orientation control signal specifically includes:

8. An in-vehicle device, characterized in that the in-vehicle device comprises a memory and a processor, the memory stores a computer program, and the processor is used for executing the computer program to realize the steps of the intelligent control method of the display device according to any one of claims 1 to 7.

9. The in-vehicle machine equipment according to claim 8, further comprising:

a base;

10. The in-vehicle machine equipment of claim 8, wherein the base comprises:

11. A vehicle, characterized in that the vehicle is provided with the in-vehicle device according to any one of claims 8 to 10.