Vehicle information display system

Abstract

The embodiment of the utility model discloses a vehicle information display system which comprises a main control module, a near field communication module and a mobile display device. The main control module is in communication connection with the near field communication module and is used for acquiring to-be-displayed information of the vehicle and sending the to-be-displayed information of the vehicle to the mobile display equipment through the near field communication module; and the mobile display equipment is in communication connection with the near field communication module and is used for receiving the to-be-displayed information of the vehicle transmitted by the near field communication module and displaying the received to-be-displayed information of the vehicle. According to the technical scheme of the embodiment of the utility model, the timeliness, diversity and interactivity of vehicle information display can be improved, and the success rate of vehicle control by a user is further improved.

Description

Technical Field

[0001] The embodiment of the utility model relates to the technical field of vehicle manufacturing, and in particular to a vehicle information display system. Background Art

[0002] Vehicle information display devices are the most convenient and intuitive devices for users to obtain vehicle information in a timely manner. The information diversity, accuracy and interactivity provided by vehicle information display devices should keep pace with the growing needs of users.

[0003] At present, vehicle information display devices are generally vehicle instrument devices. When the vehicle leaves the factory, the vehicle instrument devices are configured in the vehicle. The relevant display functions and configuration parameters of the vehicle instrument devices are uniformly configured by the vehicle manufacturer.

[0004] In the process of implementing the utility model, it was found that the prior art has the following defects: traditional vehicle information display devices ignore the user's demand for low-cost car purchase and high interactive driving, which increases the user's car purchase cost and reduces the user's interactive experience during driving. Summary of the invention

[0005] The embodiment of the utility model provides a vehicle information display system, which can improve the timeliness, diversity and interactivity of vehicle information display, thereby improving the success rate of user vehicle control.

[0006] The embodiment of the utility model provides a vehicle information display system, including a main control module, a near field communication module and a mobile display device; wherein:

[0007] The main control module is communicatively connected with the near field communication module, and is used for acquiring the vehicle information to be displayed, and sending the vehicle information to be displayed to the mobile display device through the near field communication module;

[0008] The mobile display device is communicatively connected to the near field communication module, and is used for receiving the vehicle information to be displayed transparently transmitted by the near field communication module, and displaying the received vehicle information to be displayed.

[0009] The technical solution of the embodiment of the utility model constructs a vehicle information display system through a main control module, a near-field communication module and a mobile display device, so as to obtain the vehicle information to be displayed through the main control module, and send the vehicle information to be displayed to the mobile display device through the near-field communication module. The mobile display device can receive the vehicle information to be displayed transmitted by the near-field communication module, and display the received vehicle information to be displayed, which solves the problem that the existing vehicle information display device ignores the user's demand for low-cost car purchase and high-interactive driving, and improves the timeliness, diversity and interactivity of vehicle information display, thereby improving the success rate of user control of the vehicle.

[0010] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present utility model, nor are they intended to limit the scope of the present utility model. Other features of the present utility model will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0012] Figure 1 It is a schematic diagram of a vehicle information display system provided by Embodiment 1 of the present utility model;

[0013] Figure 2 It is a schematic diagram of a vehicle information display system provided by Embodiment 2 of the present utility model;

[0014] Figure 3 It is a schematic diagram of a vehicle information display system applicable to the second embodiment of the present utility model;

[0015] Figure 4 It is a schematic diagram of a motor control module applicable to the second embodiment of the present utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0017] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0018] Embodiment 1

[0019] Figure 1 is a schematic diagram of a vehicle information display system provided in the first embodiment of the utility model. This embodiment can be applied to the case where the vehicle information to be displayed is displayed through a mobile display device, such as Figure 1 As shown, the vehicle information display system includes a main control module 110, a near field communication module 120 and a mobile display device 130, wherein:

[0020] The main control module 110 is in communication connection with the near field communication module 120 , and is used for acquiring the vehicle information to be displayed, and sending the vehicle information to be displayed to the mobile display device 130 through the near field communication module 120 .

[0021] The vehicle information to be displayed may be understood as vehicle-related information waiting to be displayed. For example, the vehicle information to be displayed may include but is not limited to information such as vehicle speed, mileage, and vehicle battery power.

[0022] In this embodiment, when the vehicle information display system needs to display the vehicle information to be displayed, the main control module 110 can obtain the vehicle information to be displayed and send the vehicle information to be displayed to the mobile display device 130 through the near field communication module 120 .

[0023] The mobile display device 130 is communicatively connected to the near field communication module 120 , and is used for receiving the vehicle information to be displayed transparently transmitted by the near field communication module 120 , and displaying the received vehicle information to be displayed.

[0024] In this embodiment, the mobile display device 130 can receive the vehicle information to be displayed transmitted by the near field communication module 120, and display the received vehicle information to be displayed, so that the vehicle driver can obtain the vehicle information to be displayed in time through the mobile display device 130.

[0025] It is understandable that if existing vehicle instrument equipment is used to display vehicle driving information, the needs of some users who do not need to configure fixed vehicle instrument equipment and want to use their personal mobile display devices (such as mobile phones and portable display screens, etc.) to integrate and display vehicle driving information may be ignored. Therefore, when the vehicle leaves the factory, the car company can choose whether to configure vehicle instrument equipment according to market demand to fully consider the usage needs of different users. The display effect of mobile display equipment is usually better than that of vehicle instrument equipment, and the vehicle driving information can be displayed to the user in a more timely manner, so that the user can better drive the vehicle according to the received vehicle driving information, thereby enhancing the user's interactive experience.

[0026] The technical solution of the embodiment of the utility model constructs a vehicle information display system through a main control module, a near-field communication module and a mobile display device, so as to obtain the vehicle information to be displayed through the main control module, and send the vehicle information to be displayed to the mobile display device through the near-field communication module. The mobile display device can receive the vehicle information to be displayed transmitted by the near-field communication module, and display the received vehicle information to be displayed, which solves the problem that the existing vehicle information display device ignores the user's demand for low-cost car purchase and high-interactive driving, and improves the timeliness, diversity and interactivity of vehicle information display, thereby improving the success rate of user control of the vehicle.

[0027] Embodiment 2

[0028] Figure 2 is a schematic diagram of a vehicle information display system provided by the second embodiment of the present utility model. This embodiment is further optimized and expanded based on the above embodiment, and provides a variety of specific optional implementation methods for the main control module to obtain the vehicle information to be displayed. Figure 2 As shown, a four-way support frame 111 may be provided in the main control module 110, and the vehicle information display system may further include a pressure sensor 140 and a motor control module 150, wherein:

[0029] The pressure sensor 140 is connected in communication with the main control module 110 to detect whether the mobile display device 130 is placed on the main control module 110 ; the motor control module 150 is connected in communication with the main control module 110 to control the automatic extension and retraction of the four-way support frame 111 according to the detection result of the pressure sensor 140 .

[0030] In this embodiment, the pressure sensor 140 can detect whether the mobile display device 130 is placed on the main control module 110 , and the motor control module 150 can control the automatic extension and retraction of the four-way support frame 111 according to the detection result of the pressure sensor 140 .

[0031] Optionally, the motor control module 150 is specifically used to: control the four-way support frame 111 to automatically extend when it is detected that the vehicle is turned on or off, or when a bracket extension command is received; and control the four-way support frame 111 to automatically retract when it is determined that the pressure sensor 140 detects pressure.

[0032] Among them, the bracket extension instruction can be understood as an instruction for controlling the four-way support frame to perform an extension operation. Exemplarily, the bracket extension instruction can be controlled and input by the user.

[0033] Accordingly, when the motor control module 150 detects that the vehicle is turned on, it indicates that the mobile display device 130 may want to be placed on the main control module 110. At this time, the motor control module 150 can control the four-way support frame 111 to automatically extend. Alternatively, when the motor control module 150 detects that the vehicle is turned off, it indicates that the mobile display device 130 may want to leave the main control module 110. At this time, the motor control module 150 can also control the four-way support frame 111 to automatically extend. The motor control module 150 can also control the four-way support frame 111 to automatically extend when receiving a support extension instruction. When the pressure sensor 140 detects pressure, it indicates that the mobile display device 130 may have been placed on the main control module 110. At this time, the four-way support frame 111 can be controlled to automatically retract.

[0034] Optionally, the vehicle information display system may further include a timing module 160, which is communicatively connected to the main control module 110 and is used to generate timing information in response to a timing instruction. The motor control module 150 is specifically used to: obtain the timing information generated by the timing module 160; and control the four-way support frame 111 to automatically retract when it is determined that the pressure sensor 140 does not detect pressure and that the timing information reaches a set duration threshold.

[0035] The timing instruction may be an instruction for instructing the timing module 160 to perform a timing operation. For example, the timing instruction may be an instruction automatically initiated by the main control module 110 when the vehicle is turned on. This embodiment does not limit the initiation form of the timing instruction. The timing information may be understood as the time information from the start of the timing, which may be used to indicate the time interval or duration between events. The set duration threshold may be understood as a pre-set critical value of the time length.

[0036] Correspondingly, the motor control module 150 can obtain the timing information generated by the timing module 160 and determine whether the pressure sensor 140 detects pressure. If the pressure sensor 140 does not detect pressure and the acquired timing information reaches the set time threshold, it means that the mobile display device 130 has not been placed on the main control module 110 within the set time threshold. At this time, the four-way support frame 111 can be controlled to automatically retract to reduce the energy consumption of the vehicle.

[0037] Optionally, the motor control module 150 may include a horizontal support frame control motor 151 and a vertical support frame control motor 152, wherein: the horizontal support frame control motor 151 is used to control the horizontal support frame in the four-way support frame 111 to automatically extend or retract; the vertical support frame control motor 152 is used to control the vertical support frame in the four-way support frame 111 to automatically extend or retract.

[0038] It should be noted that, in this embodiment, the horizontal support frame and the vertical support frame of the four-way support frame 111 are respectively controlled by the horizontal support frame control motor 151 and the vertical support frame control motor 152. It can be understood that the horizontal support frame control motor 151 and the vertical support frame control motor 152 work independently and do not affect each other during operation, which can improve the working flexibility and work efficiency of the motor control module 150.

[0039] Exemplarily, when the vehicle is turned on, the timing information reaches the set time threshold, the user's instruction to open the support frame is received, or the vehicle is shut down, the horizontal support frame control motor 151 and the vertical support frame control motor 152 can rotate forward to control the four-way support frame 111 to extend to the maximum position; when the pressure sensor 140 detects pressure, the horizontal support frame control motor 151 and the vertical support frame control motor 152 can reverse to control the four-way support frame 111 to automatically retract. During the retraction of the four-way support frame 111, if the horizontal support frame control motor 151 or the vertical support frame control motor 152 detects a stall, the control motor that detects the stall stops working, the four-way support frame 111 remains in the current position, and the control motor that has not detected a stall is not affected.

[0040] Optionally, the vehicle information display system may further include a lighting control system 170, which is communicatively connected to the main control module 110 and is used to: collect ambient light intensity values; and provide a light source to the main control module 110 when it is determined that the ambient light intensity value is less than or equal to a set ambient light intensity threshold.

[0041] The ambient light intensity value can be understood as the intensity of light in the environment around the main control module 110. For example, the ambient light intensity value can be collected by a light sensor. The setting of the ambient light intensity threshold can be understood as a preset critical value of the ambient light intensity value.

[0042] In this embodiment, the lighting control system 170 can collect the ambient light intensity value and determine whether the ambient light intensity value is less than or equal to the set ambient light intensity threshold. If it is determined that the ambient light intensity value is less than or equal to the set ambient light intensity threshold, it means that the light in the environment around the main control module 110 may be dark. At this time, the lighting control system 170 can provide a light source to the main control module 110 so that the user can see the placement position of the mobile display device 130 clearly; if it is determined that the ambient light intensity value is greater than the set ambient light intensity threshold, it means that the light in the environment around the main control module 110 can meet the user's needs. At this time, the lighting control system 170 may not provide a light source to the main control module 110.

[0043] The lighting control system 170 may include a lighting control module 171, a light strip 172 and a light sensor 173, wherein the light sensor 173 is communicatively connected to the lighting control module 171 for collecting ambient light intensity values ​​and sending the ambient light intensity values ​​to the lighting control module 171; the lighting control module 171 is communicatively connected to the light strip 172 for sending a light strip start instruction to the light strip 172 when it is determined that the ambient light intensity value is less than or equal to a set ambient light intensity threshold value, so as to control the start of the light strip 172; the light strip 172 is arranged on the outside of the main control module 110, and is used to provide a light source to the main control module 110 in response to the light strip start instruction.

[0044] The light strip on instruction may be an instruction for controlling the light strip 172 to perform a turn-on operation.

[0045] In this embodiment, the light sensor 173 can collect the ambient light intensity value and send the ambient light intensity value to the lighting control module 171. The lighting control module 171 can determine whether the ambient light intensity value is less than or equal to the set ambient light intensity threshold. If it is determined that the ambient light intensity value is less than or equal to the set ambient light intensity threshold, the lighting control module 171 can send a light strip start instruction to the light strip 172 to control the light strip 172 to turn on; if it is determined that the ambient light intensity value is greater than the set ambient light intensity threshold, it means that the ambient light intensity value meets the user's needs, and the operation of turning on the light strip 172 may not be performed at this time.

[0046] It should be noted that the brightness of the light strip 172 can be adjusted according to the ambient light intensity value. For example, when the ambient light intensity value is large, the brightness of the light strip 172 can be adaptively reduced; when the ambient light intensity value is small, the brightness of the light strip 172 can be adaptively increased.

[0047] Optionally, the vehicle information display system may further include a charging control module 180, which is communicatively connected to the main control module 110 and is used to: obtain current power information of the mobile display device 130; when it is determined that the current power information of the mobile display device 130 is less than or equal to a first power threshold, charge the mobile display device 130 using wireless charging; when it is determined that the current power information of the mobile display device 130 is greater than or equal to a second power threshold, control the mobile display device 130 to stop charging.

[0048] The current power information can be understood as the battery power information of the current mobile display device 130. The first power threshold can be understood as the current power information of the mobile display device 130 may not meet the power critical value for the normal operation of the mobile display device 130. The second power threshold can be understood as the current power information of the mobile display device 130 has reached the power critical value required for the normal operation of the mobile display device 130.

[0049] Correspondingly, the charging control module 180 can obtain the current power information of the mobile display device 130, and determine the relationship between the current power information of the mobile display device 130 and the first power threshold and the second power threshold respectively; when it is determined that the current power information of the mobile display device 130 is less than or equal to the first power threshold, the mobile display device 130 can be charged by wireless charging; when it is determined that the current power information of the mobile display device 130 is greater than or equal to the second power threshold, the mobile display device 130 can be controlled to stop charging.

[0050] It is understandable that the charging control module 180 uses coil wireless charging to charge the mobile display device 130, which can avoid the safety problems caused by the charging cable falling during driving, and the user does not need to prepare the charging cable by himself, which can improve the convenience of user travel.

[0051] Optionally, the vehicle information display system may further include a bus communication module 190, which is communicatively connected to the main control module 110 and is used to: obtain vehicle component associated data and send the vehicle component associated data to the main control module 110; obtain the instruction data information sent by the mobile display device 130, and determine the target vehicle component according to the type of the instruction data information, and send the instruction data information to the target vehicle component so that the target vehicle component performs the target operation in response to the instruction data information.

[0052] Among them, vehicle component association data can be understood as the correlation and connectivity data between different vehicle components, which can be used to describe the relationship between various components in the vehicle, as well as their role and influence in the entire vehicle system. Instruction data information can be data information used to convey operation instructions or perform specific tasks. The target vehicle component can be understood as the vehicle component currently determined according to the type of instruction data information. The target operation can be understood as the operation currently performed on the target vehicle component.

[0053] In this embodiment, the bus communication module 190 can obtain vehicle component associated data and send the vehicle component associated data to the main control module 110, and can obtain the instruction data information sent by the mobile display device 130, and determine the target vehicle component according to the type of the instruction data information, thereby sending the instruction data information to the target vehicle component so that the target vehicle component performs the target operation in response to the instruction data information.

[0054] For example, when a user is driving at night and feels that the dim light in the surrounding environment affects driving safety, the user can send instruction data information for controlling the light strip 172 to be turned on to the bus communication module 190 through the mobile display device 130, so that the bus communication module 190 can determine that the target vehicle component is the light strip 172 based on the received instruction data information for controlling the light strip 172 to be turned on, so that the light strip 172 performs the turning-on operation in response to the instruction data information.

[0055] Based on the above technical solution, the vehicle information display system can be installed on a riding electric vehicle. The advantage of such a setting is that it can solve the problem that only a small number of existing riding electric vehicles can provide USB (Universal Serial Bus) charging interfaces, and in order to meet the charging needs of mobile devices with different charging interfaces, users need to prepare charging cables with multiple interfaces, which can improve the convenience of users' travel and avoid the problem that the charging cable falls and gets entangled in the wheel during riding, which may cause safety hazards.

[0056] Figure 3 Schematic diagram of a vehicle information display system applicable to the second embodiment of the present utility model. In order to more clearly describe the technical solution provided by the embodiment of the present utility model, the vehicle information display system of a riding electric vehicle is taken as an example for explanation. Figure 3 As shown, the vehicle information display system of the riding electric vehicle mainly includes a main control unit system with integrated near-field communication, and the main control unit system is respectively connected to the motor control module, the charging control module, the lighting control module (including the light strip and the light sensor), the bus communication interface, the near-field communication module, the pressure sensor and the timing module.

[0057] Among them, the main control unit can obtain relevant data of other components on the vehicle side through the bus communication interface, and can also send the instructions and data obtained by the user's mobile device side to the relevant modules on the vehicle side for execution through the bus communication interface.

[0058] The near-field communication module can be used for transparent transmission of information between mobile devices and the vehicle. The mobile device can obtain vehicle-related data (such as vehicle speed, battery power, mileage, etc.) through the near-field communication module, and then display it to the user through the mobile device's simulated driving information screen. The vehicle can obtain the command data information set by the user and the mobile device-related data through the near-field communication module.

[0059] The charging control module can determine whether to turn on or off the charging function based on the power value transmitted by the mobile device. The user can set the relevant data of the charging control module through the mobile device, for example, the charging power threshold and charging power can be set.

[0060] The lighting control module can control the lighting or extinguishing of the outer ring light strip of the main control unit according to the ambient light intensity value collected by the light sensor. For example, when the light sensor collects a small ambient light intensity value, that is, the light is dim, the outer ring light strip of the main control unit is controlled to light up so that the user can see the placement of the mobile device clearly.

[0061] The pressure sensor can be used to detect whether the user's mobile phone is placed on the main control unit.

[0062] The motor control module can be used to drive the automatic extension and retraction of the four-way support frame. Specifically, when the vehicle is turned on or off, the motor control module can rotate forward to control the automatic extension of the four-way support frame; when the pressure sensor does not detect pressure and the timing module detects that the timing information reaches the set time threshold, the motor control module can reverse to control the automatic retraction of the four-way support frame.

[0063] The timing module can start timing after the vehicle is turned on. If the timing times out and the pressure sensor still does not detect pressure, the motor control module reverses and drives the support frame to automatically retract, and the lighting control module turns off the light strip, thereby reducing the vehicle's power consumption.

[0064] Figure 4 is a schematic diagram of a motor control module applicable to the second embodiment of the present utility model, such as Figure 4 As shown, the motor control module may include a horizontal support frame control motor and a vertical support frame control motor. The two motors work independently and are not related to each other. That is, if one of the control motors fails, it will not affect the normal operation of the other control motor.

[0065] By adopting the above technical solution, the main control unit can integrate a near-field communication module and be equipped with a four-way automatically retractable support frame. The horizontal and vertical support frames are controlled by two independent motors. The main control unit also integrates light sensors and pressure sensors, which can reduce communication interference and improve the user's success rate in controlling the vehicle.

[0066] It should be noted that any arrangement and combination of the technical features in the above embodiments also falls within the protection scope of the present utility model.

[0067] The technical solution of this embodiment, by placing the mobile display device in the main control module, allows the vehicle side and the mobile display device side to interact through the near-field communication module, and displays the vehicle information to be displayed on the mobile display device, which can effectively reduce signal interference during the communication process, thereby improving the speed of vehicle information display.

[0068] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A vehicle information display system, characterized in that: It includes a main control module, a near field communication module and a mobile display device; wherein: The main control module is communicatively connected with the near field communication module, and is used for acquiring the vehicle information to be displayed, and sending the vehicle information to be displayed to the mobile display device through the near field communication module; The mobile display device is communicatively connected to the near field communication module, and is used for receiving the vehicle information to be displayed transparently transmitted by the near field communication module, and displaying the received vehicle information to be displayed.

2. The system according to claim 1, characterized in that The main control module is provided with a four-way support frame, and the vehicle information display system also includes a pressure sensor and a motor control module; wherein: The pressure sensor is in communication connection with the main control module, and is used to detect whether the mobile display device is placed on the main control module; The motor control module is communicatively connected with the main control module, and is used for controlling the automatic extension and retraction of the four-way support frame according to the detection result of the pressure sensor.

3. The system according to claim 2, characterized in that The motor control module is specifically used for: When the vehicle is detected to be turned on or off, or when a bracket extension instruction is received, the four-way support bracket is controlled to automatically extend; When it is determined that the pressure sensor detects pressure, the four-way support frame is controlled to automatically retract.

4. The system according to claim 3, characterized in that It also includes a timing module, which is in communication with the main control module and is used to generate timing information in response to a timing instruction; the motor control module is specifically used to: Obtaining timing information generated by the timing module; When it is determined that the pressure sensor detects no pressure and when it is determined that the timing information reaches a set time threshold, the four-way support frame is controlled to automatically retract.

5. The system according to claim 4, characterized in that The motor control module includes a horizontal support frame control motor and a vertical support frame control motor; wherein: The horizontal support frame control motor is used to control the horizontal support frame in the four-way support frame to automatically extend or retract; The vertical support frame control motor is used to control the vertical support frame in the four-way support frame to automatically extend or retract.

6. The system according to claim 1, characterized in that It also includes a lighting control system, which is in communication with the main control module and is used for: Collect ambient light intensity values; When it is determined that the ambient light intensity value is less than or equal to the set ambient light intensity threshold, a light source is provided to the main control module.

7. The system according to claim 6, characterized in that The lighting control system includes a lighting control module, a light strip and a light sensor; wherein: The light sensor is in communication with the light control module, and is used to collect the ambient light intensity value and send the ambient light intensity value to the light control module; The light control module is in communication with the light strip, and is used to send a light strip start instruction to the light strip to control the light strip to turn on when it is determined that the ambient light intensity value is less than or equal to the set ambient light intensity threshold; The light strip is arranged outside the main control module, and is used to provide light source to the main control module in response to an instruction to turn on the light strip.

8. The system according to claim 1, characterized in that It also includes a charging control module, which is in communication with the main control module and is used to: Obtaining current power information of the mobile display device; When it is determined that the current power information of the mobile display device is less than or equal to the first power threshold, charging the mobile display device by wireless charging; When it is determined that the current power information of the mobile display device is greater than or equal to the second power threshold, the mobile display device is controlled to stop charging.

9. The system according to claim 1, characterized in that It also includes a bus communication module, which is communicatively connected with the main control module and is used for: Acquire vehicle component related data, and send the vehicle component related data to the main control module; The command data information sent by the mobile display device is acquired, and a target vehicle component is determined according to the type of the command data information, and the command data information is sent to the target vehicle component so that the target vehicle component performs a target operation in response to the command data information.

10. The system according to any one of claims 1 to 9, characterized in that: The vehicle information display system is installed on the riding electric vehicle.

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