Flexible vehicle sticker screen, vehicle and vehicle information display method

Abstract

The invention discloses a flexible vehicle sticker screen, a vehicle and a vehicle information display method, and belongs to the technical field of vehicle intelligent electronics. The flexible vehicle pasting screen comprises a vehicle pasting screen controller, a connecting flat cable, a transparent conductive film, a base material and a miniature LED. By attaching the second film material in the transparent conductive film to the base material and attaching the base material to the vehicle, attaching of the transparent conductive film to the vehicle and attaching of the miniature LED located between the second film material in the transparent conductive film and the silver coating to the vehicle can be directly achieved, and therefore installation of the whole flexible vehicle pasting screen on the vehicle is facilitated. And the vehicle sticker screen controller can be directly and electrically connected with the micro LEDs through the connecting flat cable and the conductive circuit located on the silver coating in the transparent conductive film so as to control the on-off of the micro LEDs to display information, so that the display effect of the micro LEDs in the flexible vehicle sticker screen is relatively good. Moreover, the flexible vehicle pasting screen can work normally with low power supply quantity, so that the cost is saved.

Description

Technical Field

[0001] The present application relates to the field of vehicle intelligent electronic technology, and in particular to a flexible vehicle sticker screen, a vehicle, and a vehicle information display method. Background Art

[0002] With the rapid development of the automobile industry, the continuous development and updating of smart products have brought users a more intuitive and smarter experience. The car language screen, also known as the car-mounted funny screen, was born in this situation, bringing users a visual and interesting experience. The current car language screens are bulky dot-granular black body screens composed of LED lamp beads. This type of screen is inconvenient to install and has poor display effect. Summary of the invention

[0003] The embodiment of the present application provides a flexible car sticker screen, a vehicle and a vehicle information display method to simultaneously improve the installation convenience and display effect of the car sticker screen. The technical solution is as follows:

[0004] On the one hand, a flexible car sticker screen is provided, wherein the flexible car sticker screen includes a car sticker screen controller, a connecting cable, a transparent conductive film, a substrate and a micro LED, wherein:

[0005] The transparent conductive film comprises a stacked first film material, a silver-plated layer, and a second film material, the micro LED is located between the silver-plated layer and the second film material, the second film material is attached to the substrate, and the substrate is suitable for being attached to a vehicle;

[0006] A conductive circuit is etched on the silver-plated layer, and the car screen controller, the connecting cable, the conductive circuit and the micro LED are connected in sequence. The car screen controller is used to control the on and off of the micro LED to display information.

[0007] Optionally, the flexible car screen also includes a wireless communication module, which is connected to the car screen controller signal, and is used to receive information sent by the vehicle's onboard device or the user's portable device and transmit it to the car screen controller.

[0008] Optionally, the car-stick screen controller stores corresponding predetermined signals and preset display information. When the car-stick screen controller receives a predetermined signal, it calls the preset display information corresponding to the predetermined signal and controls the on and off of the micro LED to display the preset display information.

[0009] On the other hand, a vehicle is also provided, comprising a vehicle body and the flexible vehicle screen as described above, wherein the flexible vehicle screen is attached to a glass window of the vehicle.

[0010] Optionally, the vehicle includes a vehicle controller, a central control screen, a voice system and a sensor, the central control screen, the voice system and the sensor signals are connected to the vehicle controller, and the vehicle controller signals are connected to the vehicle screen controller.

[0011] In another aspect, a vehicle information display method is provided, wherein the vehicle information display method is executed by the vehicle according to the above, and the method comprises:

[0012] The vehicle controller receives first information from at least one of the central control screen, the voice system and the sensor;

[0013] The vehicle controller generates second information based on the first information;

[0014] The vehicle controller sends the second information to the vehicle screen controller;

[0015] The car sticker screen controller generates third information according to the second information;

[0016] The car screen controller controls the on and off of the micro LED to display the third information.

[0017] Optionally, the first information has a first priority, and the vehicle controller compares the first priorities of the first information received within a predetermined time, and generates the second information according to the first information with the highest first priority.

[0018] Optionally, the third information has a second priority, and the method further includes:

[0019] When third information with a higher second priority than the third information currently displayed is generated, the car screen controller interrupts the display of the third information currently displayed and controls the on and off of the micro LED to display the third information with a higher second priority.

[0020] Optionally, the vehicle sticker screen controller stores corresponding predetermined signals and preset display information, and the method further includes:

[0021] When the second information is a predetermined signal, the car screen controller calls the preset display information corresponding to the predetermined signal, and controls the on and off of the micro LED to display the preset display information.

[0022] Optionally, the method further includes:

[0023] The central control screen displays a pairing interface of a predetermined signal and preset display information, and generates a corresponding predetermined signal and preset display information according to an input signal received by the pairing interface;

[0024] The vehicle controller sends the corresponding predetermined signal and preset display information to the vehicle screen controller for storage.

[0025] The beneficial effects brought by the technical solution provided by the embodiment of the present application include at least:

[0026] By attaching the second film material in the transparent conductive film to the substrate and the substrate to the vehicle, the transparent conductive film can be directly attached to the vehicle, and the micro LED located between the second film material in the transparent conductive film and the silver-plated layer can be attached to the vehicle, which is convenient for the installation of the transparent conductive film and the micro LED on the vehicle, and then convenient for the installation of the flexible car screen as a whole on the vehicle. The car screen controller in the flexible car screen can be directly electrically connected to the micro LED through the connecting cable and the conductive circuit on the silver-plated layer in the transparent conductive film, so as to control the on and off of the micro LED to display information, so that the display effect of the micro LED in the flexible car screen is better. And the flexible car screen only needs a lower power supply to work normally, saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a structural schematic diagram of a flexible car sticker screen provided in an embodiment of the present application;

[0029] Figure 2 is a structural schematic diagram of a vehicle provided in an embodiment of the present application;

[0030] Figure 3 is a structural block diagram of a vehicle provided in an embodiment of the present application;

[0031] Figure 4 It is a flow chart of a vehicle information display method provided in an embodiment of the present application. DETAILED DESCRIPTION

[0032] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.

[0033] The present application embodiment provides a flexible car sticker screen, please refer to Figure 1 , Figure 1It is a structural schematic diagram of a flexible car sticker screen provided in an embodiment of the present application. The flexible car sticker screen 000 may include a car sticker screen controller 100, a connecting cable 200, a transparent conductive film 300, a substrate 400 and a micro LED 500.

[0034] The transparent conductive film 300 in the flexible car screen 000 may include a stacked first film material 301, a silver-plated layer 302, and a second film material 303. The micro LED 500 in the flexible car screen 000 may be located between the silver-plated layer 302 and the second film material 303 in the transparent conductive film 300. The second film material 303 in the transparent conductive film 300 may be attached to a substrate 400, and the substrate 400 may be attached to a vehicle. For this purpose, the transparent conductive film 300 and the micro LED 500 may be attached to the vehicle by attaching the second film material 303 in the transparent conductive film 300 to the substrate 400 and attaching the substrate 400 to the vehicle, thereby facilitating the installation of the transparent conductive film 300 and the micro LED 500 on the vehicle.

[0035] A conductive circuit is etched on the silver-plated layer 302 in the transparent conductive film 300. Here, the conductive circuit can be directly etched on the silver-plated layer 302 by laser etching technology. The car screen controller 100, the connecting cable 200, the conductive circuit on the silver-plated layer 302 and the micro LED 500 in the flexible car screen 000 are connected in sequence. In this way, the electrical connection between the car screen controller 100 and the micro LED 500 can be directly achieved through the connecting cable 200 and the conductive circuit on the silver-plated layer 302. The car screen controller 100 can be used to control the on and off of the micro LED 500 to display information.

[0036] It should be noted that a plurality of micro LEDs 500 may be distributed between the silver-plated layer 302 and the second film material 303 in the transparent conductive film 300. The car screen controller 100 may display information by controlling the on / off of the plurality of micro LEDs 500. Here, displaying information by controlling the on / off of the plurality of micro LEDs 500 means displaying different information by controlling the lighting time, lighting sequence, lighting degree and lighting color of the plurality of micro LEDs 500. The car screen controller 100 may control the brightness of the micro LEDs 500 by controlling the magnitude of the current.

[0037] It should also be noted that the transparent conductive film 300 in the flexible car screen 000 can be a multilayer disordered silver nanomesh (MDSN) transparent conductive film, which is a flexible material that combines transparency and conductivity. When the micro LED 500 is not needed to display information, the transparent conductive film 300 can be a transparent non-shielding film layer, and can also isolate ultraviolet light and blue light. When the micro LED 500 is needed to display information, the car screen controller 300 can control the micro LED 500 to display information by connecting the flat cable 200 and the conductive circuit on the silver-plated layer 302 in the transparent conductive film 300.

[0038] In the present application, by attaching the second film material 303 in the transparent conductive film 300 to the substrate 400 and attaching the substrate 400 to the vehicle, the transparent conductive film 300 can be directly attached to the vehicle, and the micro LED 500 located between the second film material 303 in the transparent conductive film 300 and the silver-plated layer 302 can be attached to the vehicle, so that the transparent conductive film 300 and the micro LED 500 can be easily installed on the vehicle, and the flexible car screen 000 can be easily installed on the vehicle. The car screen controller 100 in the flexible car screen 000 can be directly electrically connected to the micro LED 500 through the connecting cable 200 and the conductive circuit on the silver-plated layer 302 in the transparent conductive film 300, so as to control the on and off of the micro LED 500 to display information, so that the display effect of the micro LED 500 in the flexible car screen 000 is better. And the flexible car screen 000 only needs a lower power supply to work normally, saving costs.

[0039] In summary, the embodiment of the present application provides a flexible car sticker screen, including: a car sticker screen controller, connecting cables, a transparent conductive film, a substrate and a micro LED. By attaching the second film material in the transparent conductive film to the substrate, and attaching the substrate to the vehicle, the transparent conductive film can be directly attached to the vehicle, and the micro LED located between the second film material in the transparent conductive film and the silver-plated layer can be attached to the vehicle, which is convenient for the installation of the transparent conductive film and the micro LED on the vehicle, and then for the installation of the flexible car sticker screen as a whole on the vehicle. And the car sticker screen controller in the flexible car sticker screen can be directly electrically connected to the micro LED through the connecting cable and the conductive circuit on the silver-plated layer in the transparent conductive film, so as to control the on and off of the micro LED to display information, so that the display effect of the micro LED in the flexible car sticker screen is better. And the flexible car sticker screen only needs a lower power supply to work normally, saving costs.

[0040] Optionally, the flexible car sticker screen may further include a wireless communication module, and the wireless communication module in the flexible car sticker screen may be connected to the car sticker screen controller 100 signal. The wireless communication module may be used to receive information sent by the vehicle's onboard device or the user's portable device and transmit it to the car sticker screen controller 100. In this way, the vehicle's onboard device or the user's portable device may transmit the information to be displayed to the car sticker screen controller 100 through the wireless communication module, and then the car sticker screen controller 100 may convert the information transmitted by the wireless communication module into information that can be displayed by the micro LED 500, and then the car sticker screen controller 100 may control the micro LED 500 to light up and down by connecting the flat cable 200 and the conductive line on the silver-plated layer 302 to make the micro LED 500 display information.

[0041] It should be noted that the wireless communication module in the flexible car screen can be Bluetooth, WIFI, controller area network bus (English name: Controller Area Network, abbreviated as: CAN) or local area interconnect network (English name: Local Interconnect Network, abbreviated as: LIN) and the like.

[0042] It should also be noted that the vehicle's onboard equipment may include a central control screen, a voice system, and a sensor system. The information sent by the vehicle's onboard equipment to the wireless communication module in the flexible car screen may be the content that needs to be displayed by the micro LED 500 manually input by the user through the central control screen, or the content that needs to be displayed by the micro LED 500 input by the user through the voice system, or the information transmitted by the sensor when the vehicle encounters an emergency. The user's portable device may be an electronic device carried by the user, such as a mobile phone, a smart watch, or a tablet computer. The user may send the content that needs to be displayed by the micro LED 500 to the wireless communication module in the flexible car screen through the user's portable device.

[0043] Optionally, the car sticker screen controller 100 in the flexible car sticker screen may store corresponding predetermined signals and preset display information. When the car sticker screen controller 100 in the flexible car sticker screen receives a predetermined signal, the car sticker screen controller 100 may call the preset display information corresponding to the predetermined signal, and then the car sticker screen controller 100 may control the micro LED 500 to turn on and off to display the preset display information. In this way, the processing speed of the car sticker screen controller 100 for the predetermined signal can be improved, so that the car sticker screen controller 100 can control the micro LED display information faster.

[0044] For example, the user or developer can number the emergency situations that the vehicle may encounter in advance and store them as predetermined signals in the car screen controller 100 in the flexible car screen, and set the preset display information corresponding to the predetermined signal. Here, the preset display information corresponding to the predetermined signal can be an alarm message or a warning message, etc. For example, the alarm message or the warning message can be an alarm icon. In this way, when the vehicle encounters an emergency, the car screen controller 100 can receive the corresponding predetermined signal, and then the car screen controller 100 can directly call the corresponding preset display information according to the received predetermined signal to control the on and off of the micro LED to display the alarm message or the warning message. In this way, when the vehicle encounters an emergency, the car screen controller 100 can control the micro LED 500 to display the alarm message more quickly, and then can remind the user of the occurrence of the emergency more quickly.

[0045] In summary, the embodiment of the present application provides a flexible car screen, including: a car screen controller, connecting cables, a transparent conductive film, a substrate, and a micro LED. By attaching the second film material in the transparent conductive film to the substrate, and attaching the substrate to the vehicle, the transparent conductive film can be directly attached to the vehicle, and the micro LED located between the second film material in the transparent conductive film and the silver-plated layer can be attached to the vehicle, which is convenient for the installation of the transparent conductive film and the micro LED on the vehicle, and then for the installation of the flexible car screen as a whole on the vehicle. And the car screen controller in the flexible car screen can be directly electrically connected to the micro LED through the connecting cable and the conductive circuit on the silver-plated layer in the transparent conductive film, so as to control the on and off of the micro LED to display information, so that the display effect of the flexible car screen is better. And the flexible car screen only needs a lower power supply to work normally, saving costs.

[0046] The present application also provides a vehicle, which may include a vehicle body and a flexible car sticker screen as described in the above embodiment. Figure 2 , Figure 2 010 is a schematic diagram of the structure of a vehicle provided by an embodiment of the present application. The flexible car sticker screen 000 in the vehicle can be attached to the glass window 010 of the vehicle. The glass window 010 is, for example, the rear window of the vehicle. Here, the substrate 400 in the flexible car sticker screen 000 can be attached to the glass window 010 of the vehicle, the transparent conductive film 300 in the flexible car sticker screen 000 can be attached to the substrate 400 through the second film material 302 in the transparent conductive film 300, and the micro LED 500 in the flexible car sticker screen 000 can be located between the silver-plated layer 302 and the second film material 303 in the transparent conductive film 300. In this way, the flexible car sticker screen 000 can be attached to the glass window 010 of the vehicle as a whole.

[0047] It should be noted that the flexible car sticker screen 000 is a transparent structure. When the micro LED 500 does not display an image, the flexible car sticker screen 000 is a transparent non-shielding film layer, so that the flexible car sticker screen 000 attached to the glass window 010 will not block the transparent glass window 010. When the flexible car sticker screen 000 needs to display information, the car sticker screen controller 100 in the flexible car sticker screen 000 can display information by controlling the micro LED 500 to turn on and off.

[0048] Optional, please refer to Figure 3 , Figure 3 000 is a structural block diagram of a vehicle provided in an embodiment of the present application. The vehicle may include a vehicle controller, a central control screen, a voice system, and a sensor. The central control screen, the voice system, and the sensor in the vehicle may be signal-connected to the vehicle controller in the vehicle, and the vehicle controller may be signal-connected to the vehicle screen controller 100 in the flexible vehicle screen 000. Here, the vehicle controller may realize signal connection with the vehicle screen controller 100 through the wireless communication module in the flexible vehicle screen 000.

[0049] It should be noted that the content that needs to be displayed by the micro LED 500 in the flexible car sticker screen and input by the user through the central control screen, voice system and sensors in the vehicle can be first transmitted to the vehicle controller, and the vehicle controller can then transmit the content that needs to be displayed by the micro LED 500 to the car sticker screen controller 100 in the flexible car sticker screen 000 through the wireless communication module in the flexible car sticker screen 000, and then the car sticker screen controller 100 can convert the content that needs to be displayed by the micro LED 500 into information that can be displayed by the micro LED 500, so that the car sticker screen controller 100 can control the lighting of the micro LED 500 to display the information.

[0050] The present application also provides a vehicle information display method, which can be executed by the vehicle in the above embodiment. Figure 4 , Figure 4 : is a flow chart of a vehicle information display method provided by an embodiment of the present application, and the vehicle information display method may include:

[0051] Step S11: A vehicle controller in a vehicle receives at least one first information from a central control screen, a voice system, and a sensor system in the vehicle.

[0052] Optionally, the first information from the central control screen in the vehicle may be content that needs to be displayed by micro LEDs and is manually input by the user through the central control screen, the first information from the voice system in the vehicle may be content that needs to be displayed by micro LEDs and is voice-input by the user through the voice system, and the first information from the sensor system in the vehicle may be information collected by the sensor system.

[0053] Step S12: A vehicle controller in the vehicle generates second information according to the first information.

[0054] Optionally, the second information generated by the vehicle controller in the vehicle according to the first information may be information generated by the vehicle controller according to the first information and can be transmitted to the car screen controller in the flexible car screen.

[0055] Step S13: The vehicle controller in the vehicle sends the second information to the vehicle screen controller in the flexible vehicle screen.

[0056] Optionally, the vehicle controller may send the second information to the vehicle screen controller via a wireless communication module in the flexible vehicle screen.

[0057] Step S14: the car sticker screen controller in the flexible car sticker screen generates third information according to the second information.

[0058] Optionally, the third information generated by the car screen controller according to the second information may be information that can be displayed by the micro LED. Here, the third information may include the lighting time, lighting sequence and lighting degree of the micro LED.

[0059] Step S15: The car sticker screen controller in the flexible car sticker screen controls the on and off of the micro LED in the flexible car sticker screen to display the third information.

[0060] In the present application, the first information may have a first priority, and the vehicle controller may compare the first priorities of the first information received within a predetermined time, and then the vehicle controller may generate the second information based on the first information with the highest first priority.

[0061] For example, the signal generated when the vehicle encounters an emergency can be used as the first information with a higher priority than the content that needs to be displayed through the central control screen. In this way, if the vehicle encounters an emergency while the user is inputting the content that needs to be displayed by the micro-LED through the central control screen, the vehicle controller can compare that the first priority of the first information corresponding to the emergency is higher than the first priority of the first information from the central control screen, and then the vehicle controller can generate the second information according to the first information corresponding to the emergency, and send the second information to the car screen controller, so that the car screen controller can control the micro-LED to display the alarm information or warning information first, so as to give priority to user safety.

[0062] In the present application, the third information may have a second priority. When third information with a higher second priority than the currently displayed third information is generated, the car screen controller may interrupt the display of the currently displayed third information, and then control the on and off of the micro LED to display the third information with a higher second priority.

[0063] For example, the second priority of the third information converted from the first information corresponding to the emergency situation can be higher than the second priority of the third information converted from the first information input by the central control screen as the content to be displayed. In this way, if the vehicle encounters an emergency while the micro LED is displaying the content to be displayed input by the central control screen as the third information converted from the first information, after the car screen controller completes the conversion of the third information corresponding to the emergency situation, the car screen controller can interrupt the display of the third information converted from the first information as the content to be displayed input by the central control screen, and control the on and off of the micro LED to display the third information corresponding to the emergency situation, so as to display an alarm message or a warning message.

[0064] Optionally, the car sticker screen controller in the flexible car sticker screen may store corresponding predetermined signals and preset display information. When the car sticker screen controller in the flexible car sticker screen receives the predetermined signal, the car sticker screen controller may call the preset display information corresponding to the predetermined signal, and then the car sticker screen controller may control the micro LED 500 to display the preset display information. In this way, the processing speed of the car sticker screen controller for the predetermined signal can be improved, so that the car sticker screen controller can control the micro LED display information more quickly.

[0065] For example, the user or developer can number the emergency situations that the vehicle may encounter in advance and store them as predetermined signals in the car screen controller in the flexible car screen, and set the preset display information corresponding to the predetermined signal. Here, the preset display information corresponding to the predetermined signal can be an alarm message or a warning message, etc. For example, the alarm message or the warning message can be an alarm icon. In this way, when the vehicle encounters an emergency, the car screen controller can receive the corresponding predetermined signal, and then the car screen controller can call the corresponding preset display information according to the received predetermined signal to control the on and off of the micro LED to display the alarm message or the warning message. In this way, when the vehicle encounters an emergency signal, the car screen controller can control the micro LED to display the alarm message more quickly, and then can remind the user of the occurrence of the emergency more quickly.

[0066] Optionally, the vehicle information display method in the embodiment of the present application may further include:

[0067] First, the central control screen in the vehicle displays a pairing interface of a predetermined signal and preset display information, and generates a corresponding predetermined signal and preset display information according to the input signal received by the pairing interface. Then, the vehicle controller sends the corresponding predetermined signal and preset display information to the vehicle screen controller for storage.

[0068] For example, an emergency situation that a vehicle may encounter can be an input signal, and a user or developer can generate a corresponding predetermined signal and preset display information on the pairing interface of the central control screen according to the emergency situation received as an input signal. The vehicle controller can then send the predetermined signal and preset display information corresponding to the corresponding emergency situation to the car sticker screen controller for storage. In this way, when the car sticker screen controller in the flexible car sticker screen receives a predetermined signal, the car sticker screen controller can call the preset display information corresponding to the predetermined signal, and then the car sticker screen controller can control the on and off of the micro LED to display the preset display information.

[0069] In the present application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The term "plurality" refers to two or more than two, unless otherwise clearly defined.

[0070] A person skilled in the art will understand that all or part of the steps to implement the above embodiments may be accomplished by hardware or by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a disk or an optical disk, etc.

[0071] The above description is only an optional embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A flexible car screen, characterized in that: The flexible car sticker screen includes a car sticker screen controller, a connecting cable, a transparent conductive film, a substrate and a micro LED, wherein: The transparent conductive film comprises a stacked first film material, a silver-plated layer, and a second film material, the micro LED is located between the silver-plated layer and the second film material, the second film material is attached to the substrate, and the substrate is suitable for being attached to a vehicle; A conductive circuit is etched on the silver-plated layer, and the car screen controller, the connecting cable, the conductive circuit and the micro LED are connected in sequence. The car screen controller is used to control the on and off of the micro LED to display information.

2. The flexible car screen according to claim 1, characterized in that: The flexible car screen also includes a wireless communication module, which is connected to the car screen controller signal. The wireless communication module is used to receive information sent by the vehicle's onboard device or the user's portable device and transmit it to the car screen controller.

3. The flexible car sticker screen according to claim 1 or 2, characterized in that: The car-stick screen controller stores corresponding predetermined signals and preset display information. When the car-stick screen controller receives a predetermined signal, it calls the preset display information corresponding to the predetermined signal and controls the on and off of the micro LED to display the preset display information.

4. A vehicle, comprising a vehicle body and the flexible vehicle screen as claimed in claim 1 or 2, wherein the flexible vehicle screen is attached to a glass window of the vehicle.

5. The vehicle according to claim 4, characterized in that The vehicle includes a vehicle controller, a central control screen, a voice system and a sensor. The central control screen, the voice system and the sensor signals are connected to the vehicle controller, and the vehicle controller signals are connected to the vehicle screen controller.

6. A vehicle information display method, characterized in that: The vehicle information display method is executed by the vehicle according to claim 5, and the method comprises: The vehicle controller receives first information from at least one of the central control screen, the voice system and the sensor; The vehicle controller generates second information based on the first information; The vehicle controller sends the second information to the vehicle screen controller; The car sticker screen controller generates third information according to the second information; The car screen controller controls the on and off of the micro LED to display the third information.

7. The vehicle information display method according to claim 6, characterized in that: The first information has a first priority. The vehicle controller compares the first priorities of the first information received within a predetermined time and generates the second information according to the first information with the highest first priority.

8. The vehicle information display method according to claim 6, characterized in that: The third information has a second priority, and the method further includes: When third information with a higher second priority than the third information currently displayed is generated, the car screen controller interrupts the display of the third information currently displayed and controls the on and off of the micro LED to display the third information with a higher second priority.

9. The vehicle information display method according to claim 6, characterized in that: The car sticker screen controller stores corresponding predetermined signals and preset display information, and the method further includes: When the second information is a predetermined signal, the car screen controller calls the preset display information corresponding to the predetermined signal, and controls the on and off of the micro LED to display the preset display information.

10. The vehicle information display method according to claim 9, characterized in that: The method further comprises: The central control screen displays a pairing interface of a predetermined signal and preset display information, and generates a corresponding predetermined signal and preset display information according to an input signal received by the pairing interface; The vehicle controller sends the corresponding predetermined signal and preset display information to the vehicle screen controller for storage.

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