Vehicle display method, vehicle display device, vehicle and storage medium

Abstract

The invention provides a vehicle display method, a vehicle display device, a vehicle and a storage medium, and the method comprises the steps: responding to a starting instruction of a maintenance mode in the vehicle, and determining a target position of a maintenance part in the vehicle; based on the target position, the positions of a plurality of candidate screens in the vehicle and the corresponding relation between the target position and the positions, a screen corresponding to the maintenance component is determined; displaying the target maintenance information in a screen; wherein the target maintenance information is used for indicating the maintenance information of the maintenance part. The method can improve the vehicle maintenance efficiency.

Description

Technical Field

[0001] The present application relates to the field of vehicles, and more specifically, to a vehicle display method, a vehicle display device, a vehicle, and a storage medium. Background Art

[0002] With the popularization of cars, cars have gradually become an indispensable means of travel for people, and car repair services have become a hot topic among users.

[0003] At present, during the vehicle maintenance process, maintenance personnel need to check vehicle information many times; however, since vehicle information needs to be viewed through a fixed screen inside the vehicle, maintenance efficiency is reduced. Therefore, how to improve vehicle maintenance efficiency has become an urgent problem to be solved. Summary of the invention

[0004] The present application provides a vehicle display method, a vehicle display device, a vehicle and a storage medium, and the method can improve vehicle maintenance efficiency.

[0005] In a first aspect, a vehicle display method is provided, the method comprising:

[0006] In response to an instruction to activate a maintenance mode in a vehicle, determining a target position of a maintenance component in the vehicle;

[0007] Determining the screen corresponding to the maintenance component based on the target position, the positions of multiple candidate screens in the vehicle, and the corresponding relationship between the target position and the positions;

[0008] Target maintenance information is displayed on the screen; wherein the target maintenance information is used to indicate maintenance information of the maintenance component.

[0009] The above technical scheme determines the target position of the maintenance component in the vehicle in response to the instruction to start the maintenance mode in the vehicle, determines the screen corresponding to the maintenance component based on the target position, the positions of multiple candidate screens in the vehicle and the correspondence between the target position and the position, and displays the target maintenance information on the screen; compared with the prior art in which maintenance information is displayed on a fixed screen, the present application determines the screen corresponding to the maintenance component through the target position of the maintenance component, the positions of multiple candidate screens and the correspondence between the target position and the position, thereby ensuring the compatibility of the maintenance component with the screen, and further displaying the target maintenance information of the maintenance component on the screen during the maintenance of the maintenance component by maintenance personnel, thereby improving the convenience of maintenance personnel in viewing the target maintenance information, thereby improving vehicle maintenance efficiency.

[0010] In combination with the first aspect, in some possible implementations, if there are multiple maintenance components; the method further includes: determining whether there is a same target screen among the screens corresponding to the multiple maintenance components;

[0011] If the target screen exists, determining a target ranking of target maintenance parts corresponding to the target screen;

[0012] The maintenance information of the target maintenance parts is displayed in the target screen in a sorted manner based on the target.

[0013] According to the above technical scheme, if there are multiple maintenance parts, and the same target screen exists in the screens corresponding to the multiple maintenance parts, the target sorting of the target maintenance parts corresponding to the target screen is determined, and the maintenance information of the target maintenance parts is displayed in the target screen based on the target sorting; since multiple maintenance parts correspond to the same screen when there is a target screen, the maintenance parts are sorted so that maintenance personnel can use the screen in an orderly manner, avoiding maintenance conflict problems caused by display conflicts of maintenance information, thereby improving the convenience of maintenance personnel in performing vehicle maintenance.

[0014] In combination with the first aspect and the above implementation manner, in some possible implementation manners, the method further includes:

[0015] Determining a failure level of the target maintenance component;

[0016] The target maintenance components are sorted in descending order based on the fault levels to obtain the target sorting.

[0017] The above technical scheme determines the fault level of the target maintenance component, sorts the target maintenance components in descending order based on the fault level, and obtains the target sorting; since the fault level of the target maintenance component is used to indicate the degree of damage of the target maintenance component, by sorting the target maintenance components in descending order, the maintenance information of the target maintenance component can be displayed in an orderly manner in the target screen.

[0018] In combination with the first aspect and the above implementation manner, in some possible implementation manners, the target maintenance component includes a first maintenance component and a second maintenance component, and the second maintenance component is arranged after the first maintenance component in the target sorting; the method further includes:

[0019] scrolling and displaying the maintenance information of the target maintenance parts in the target screen in sequence based on the target ranking; or,

[0020] The maintenance information of the first maintenance component is displayed in the target screen; if feedback information of the first maintenance component is detected, the maintenance information of the second maintenance component is displayed in the target screen; wherein the feedback information is used to indicate that the first maintenance component has completed maintenance.

[0021] The above technical scheme, on the one hand, scrolls and displays the maintenance information of the target maintenance parts in sequence on the target screen based on the target sorting. By scrolling and displaying the maintenance information of the target maintenance parts on the target screen, multiple maintenance personnel can repair the target maintenance parts at the same time, thereby improving the efficiency of vehicle maintenance; on the other hand, the maintenance information of the first maintenance part is displayed on the target screen; if feedback information of the first maintenance part is detected, the maintenance information of the second maintenance part is displayed on the target screen, and the feedback information is used to indicate that the maintenance of the first maintenance part is completed; by displaying the next target maintenance part after the maintenance of the previous target maintenance part in the target sorting is completed, the target maintenance part with more serious damage can be repaired in time, thereby avoiding the occurrence of dangerous accidents as much as possible and improving the safety of the vehicle.

[0022] In combination with the first aspect and the above implementation manner, in some possible implementation manners, the method further includes:

[0023] Based on the target position and the corresponding relationship, determining a first location corresponding to the target position;

[0024] Determine a screen corresponding to the first location among the multiple candidate screens as an initial screen;

[0025] If the initial screen is in a normal state, determining the initial screen as a screen corresponding to the maintenance component;

[0026] If the initial screen is in a faulty state, the screen corresponding to the maintenance component is determined based on the remaining candidate screens.

[0027] The above technical solution determines the screen corresponding to the maintenance component by the state of the initial screen; since the initial screen is in a normal state, the initial screen is determined as the screen corresponding to the maintenance component, which can ensure that the screen corresponding to the maintenance component can display the target maintenance information, thereby improving the convenience of maintenance personnel.

[0028] In combination with the first aspect and the above implementation manner, in some possible implementation manners, the method further includes:

[0029] Determining a first score based on a target distance between a location of each candidate screen in the remaining candidate screens and the target location;

[0030] determining a second score based on whether each candidate screen among the remaining candidate screens is a movable screen;

[0031] Determining a target score for each candidate screen based on the first score and the second score;

[0032] Based on the target score, a screen corresponding to the maintenance component is determined.

[0033] The above technical scheme determines a first score based on the target distance between the location of each candidate screen among the remaining candidate screens and the target location, and determines a second score based on whether each candidate screen among the remaining candidate screens is a movable screen, and then comprehensively evaluates the first score and the second score to determine the target score of each candidate screen; the target score of each candidate screen is doubly determined by the location of each candidate screen and the mobility of each candidate screen, and the screen corresponding to the maintenance component is determined based on the target score. During the process of maintenance personnel repairing the maintenance component, the clarity of the maintenance information displayed on the screen corresponding to the maintenance component can be improved relative to the maintenance personnel, thereby improving the convenience of maintenance for the maintenance personnel.

[0034] In combination with the first aspect and the above implementations, in some possible implementations, if the screen corresponding to the maintenance component is a movable screen; the method further includes:

[0035] Determining a target angle between the position of the screen and the target position;

[0036] The screen is controlled to rotate toward the target position by the target angle so that the display direction of the screen faces the target position.

[0037] In the above technical scheme, if the screen corresponding to the maintenance component is a movable screen, the target angle between the position of the screen and the target position is determined, and the screen is controlled to rotate toward the target position by the target angle; since the display direction of the screen rotated by the target angle is toward the target position, when the maintenance personnel are repairing the maintenance component at the target position, they can view the maintenance information through the screen corresponding to the maintenance component, which can improve the convenience of the maintenance personnel and thus improve the maintenance efficiency of the vehicle.

[0038] In a second aspect, a vehicle display device is provided, the prompting device comprising:

[0039] A first determination module, configured to determine a target position of a maintenance component in the vehicle in response to a start instruction of a maintenance mode in the vehicle;

[0040] A second determination module, configured to determine a screen corresponding to the maintenance component based on the target position and locations of a plurality of candidate screens in the vehicle;

[0041] An information display module is used to display target maintenance information on the screen; wherein the target maintenance information is used to indicate maintenance information of the maintenance component.

[0042] In a third aspect, a vehicle is provided, comprising a memory and a processor, wherein the memory is used to store executable program code; the processor is used to call and run the executable program code from the memory, so that the vehicle executes the vehicle display method in the above-mentioned first aspect or any possible implementation method of the first aspect.

[0043] In a fourth aspect, a computer-readable storage medium is provided, which stores a computer program code. When the computer program code runs on a computer, the computer executes the vehicle display method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0044] In a fifth aspect, a computer program product is provided, which includes: a computer program code, which, when executed on a computer, enables the computer to execute the vehicle display method in the first aspect or any possible implementation of the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 is a scene schematic diagram of a vehicle display method provided in an embodiment of the present application;

[0046] Figure 2 is a scene schematic diagram of another vehicle display method provided in an embodiment of the present application;

[0047] Figure 3 is a scene schematic diagram of another vehicle display method provided in an embodiment of the present application;

[0048] Figure 4 It is a schematic diagram of a framework of a vehicle display method provided in an embodiment of the present application;

[0049] Figure 5 is a schematic flow chart of a vehicle display method provided in an embodiment of the present application;

[0050] Figure 6 is a schematic flow chart of another vehicle display method provided in an embodiment of the present application;

[0051] Figure 7 is a schematic flow chart of another vehicle display method provided in an embodiment of the present application;

[0052] Figure 8 is a structural schematic diagram of a vehicle display device provided in an embodiment of the present application;

[0053] Fig. 9 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0054] The technical solution in the present application will be described clearly and in detail below in conjunction with the accompanying drawings. In the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0055] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as suggesting or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0056] It should be noted that in the related art, during the vehicle maintenance process, maintenance personnel need to check vehicle information multiple times; however, since the vehicle information needs to be viewed through a fixed screen in the vehicle, maintenance efficiency is reduced. In view of this, the present application provides a vehicle display method, a vehicle display device, a vehicle and a storage medium, which can improve vehicle maintenance efficiency.

[0057] Figure 1 It is a scene schematic diagram of a vehicle display method provided in an embodiment of the present application.

[0058] For example, Figure 1 (a) shows the maintenance interface of the display screen in the vehicle. Figure 1 (b) shows the interface diagram for selecting a maintenance location for a vehicle.

[0059] For example, Figure 1 As shown in (a) in FIG. 1 , if the maintenance personnel need to repair the maintenance parts in the vehicle 100, they can enter the maintenance mode through the display screen 110 in the vehicle and determine the target position of the maintenance parts through the display screen 110. Specifically, the display screen 110 displays frequently selected vehicle parts such as "door", "tire", "seat back" and "rear door", etc. The maintenance personnel can select the maintenance parts through the frequently selected options, and the vehicle controller matches the target position of the maintenance parts according to the maintenance parts selected by the maintenance personnel.

[0060] Optionally, the display screen 110 may be a HUT (Head-Up Touch) screen, a HUD (Head-up-Display) screen, a central control screen, an instrument screen, etc. in the vehicle, and is not specifically limited here.

[0061] For example, Figure 1As shown in (b), if it is detected that the maintenance personnel (it can also be other users, the maintenance personnel is taken as an example here) clicks the "Please select the maintenance location" control, the display screen 110 updates the display interface, and the maintenance location options to be selected include the "Inside the vehicle" option and the "Outside the vehicle" option.

[0062] Figure 2 It is a scene schematic diagram of another vehicle display method provided in an embodiment of the present application.

[0063] For example, Figure 2 (a) in the figure shows an interface diagram for selecting a maintenance position in a vehicle. Figure 2 (b) in the figure shows another interface diagram for selecting a maintenance position in the vehicle. Figure 2 (c) shows another interface diagram for selecting a maintenance location in a vehicle.

[0064] For example, Figure 2 As shown in (a) of FIG. 1 , if it is detected that the maintenance personnel clicks the “in-car” control, the display screen 110 updates the display interface; Figure 2 As shown in (b) in the figure, the candidate maintenance positions in the vehicle include "front row in the vehicle" and "back row in the vehicle". If it is detected that the maintenance personnel clicks the control of "front row in the vehicle", the target position of the maintenance part in the vehicle is determined to be the front row in the vehicle.

[0065] For example, Figure 2 As shown in (c) in FIG. 1 , after the display screen 110 updates the display interface, if it is detected that the maintenance personnel clicks the "rear seat in the vehicle" control, the target position of the maintenance component in the vehicle is determined to be the rear seat in the vehicle.

[0066] Furthermore, when it is determined that the target position of the maintenance component in the vehicle is the rear row in the vehicle, the screen corresponding to the maintenance component is determined based on the locations of the rear row in the vehicle and multiple candidate screens in the vehicle, and the target maintenance information of the maintenance component is displayed on the screen.

[0067] Optionally, the method for determining the screen corresponding to the maintenance component can refer to the method in the embodiment disclosed in the present application, which will not be repeated here.

[0068] Figure 3 This is a scene schematic diagram of another vehicle display method provided in an embodiment of the present application.

[0069] For example, Figure 3 (a) in the figure shows an interface diagram for selecting a maintenance position outside the vehicle. Figure 3 (b) shows another interface diagram for selecting a maintenance position outside the vehicle.

[0070] For example, Figure 3As shown in (a) in FIG. 1 , if it is detected that the maintenance personnel clicks the “outside the vehicle” control, the display screen 110 updates the display interface; Figure 3 As shown in (b) in the figure, the options for the repair position to be selected include "body", "front of vehicle", "rear of vehicle", "bottom of vehicle" and "roof of vehicle". If it is detected that the repair personnel clicks the control of "front of vehicle", the target position of the repair part in the vehicle is determined to be the front of the vehicle.

[0071] Further, when it is determined that the target position of the maintenance component in the vehicle is in front of the vehicle, the screen corresponding to the maintenance component is determined based on the positions of the front of the vehicle and multiple candidate screens in the vehicle, and the target maintenance information of the maintenance component is displayed on the screen.

[0072] Optionally, the method for determining the screen corresponding to the maintenance component can refer to the method in the embodiment disclosed in the present application, which will not be repeated here.

[0073] Figure 4 It is a schematic diagram of the framework of a vehicle display method provided in an embodiment of the present application.

[0074] For example, Figure 4 As shown, multiple candidate screens in the vehicle include a HUT screen 410 , a HUD screen 420 , an instrument screen 430 , a window screen 440 , a ceiling screen 450 , and a voice module 460 .

[0075] Exemplarily, the vehicle maintenance mode is entered through the instrument screen 430, and the target position of the maintenance component is determined to be the front of the vehicle. If it is determined that the HUT screen 410 is in an idle state, it is determined that the candidate screens include the HUT screen 410, and the position in front of the vehicle is matched with the positions of multiple candidate screens in the vehicle, and the screens corresponding to the maintenance components are determined to be the HUT screen 410 and the HUD screen 420. The rotation angle of the HUT screen 410 is determined by the position in front of the vehicle and the position of the HUT screen 410, and the rotation angle of the HUD screen 420 is determined by the position in front of the vehicle and the position of the HUD screen 420, and the rotation angle of the HUD screen 420 is determined by the position in front of the vehicle and the position of the HUD screen 420, and the rotation of the HUT screen 410 and the HUD screen 420 are respectively controlled to make the display directions of the HUT screen 410 and the HUD screen 420 face the front of the vehicle, thereby providing convenience for maintenance personnel to view maintenance information.

[0076] Exemplarily, if the target position of the maintenance component is determined to be the left side of the vehicle body, the screen corresponding to the maintenance component is determined to be the left window screen 440 through the left side vehicle body position and the positions of multiple candidate screens, and the maintenance information is displayed on the left window screen 440. In addition, if the left window screen 440 is in a faulty state, the screen corresponding to the maintenance component is determined to be the ceiling screen 450 based on the left side vehicle body position and the remaining candidate screens, and the target angle is determined through the ceiling screen 450 and the left window screen 440, and the ceiling screen 450 is rotated so that the display direction of the ceiling screen 450 faces the left side of the vehicle body.

[0077] Exemplarily, if the target position of the maintenance component is determined to be the rear door, and based on the positions of the rear door and multiple candidate screens, it is determined that the screen corresponding to the maintenance component is the ceiling screen 450 , then the maintenance information is displayed on the ceiling screen 450 .

[0078] Exemplarily, if the target position of the maintenance component is determined to be the roof, the screen corresponding to the maintenance component is determined to be the window screen 440 through the position of the roof and the locations of multiple candidate screens; at the same time, maintenance information is played simultaneously through the voice module 460, so that maintenance personnel can obtain maintenance information and check the maintenance information in time when they need to, so as to improve the convenience of maintenance personnel.

[0079] It is understandable that, during the process of displaying the maintenance information on the screen, the maintenance information can be played by voice through the voice module 460, so that the maintenance personnel can promptly learn the maintenance information of the maintenance parts. Of course, whether to play the maintenance information through the voice module 460 can be determined by the maintenance personnel, and no specific limitation is made here.

[0080] Figure 5 It is a schematic flow chart of a vehicle display method provided in an embodiment of the present application.

[0081] For example, Figure 5 The method shown can be executed by a vehicle controller or chip of the vehicle.

[0082] For example, Figure 5 As shown, the method 500 includes the following processes:

[0083] S510, in response to a start instruction of a maintenance mode in the vehicle, determining a target position of a maintenance component in the vehicle.

[0084] Exemplarily, if it is detected that the vehicle enters the maintenance mode through the HUT (Head-Up Touch) screen, it is determined that the instruction to start the maintenance mode in the vehicle has been detected; or, if it is detected that the HUT screen is in a faulty state, the vehicle is currently located in a repair shop and the vehicle is currently stationary, a prompt message is output through the instrument screen in the vehicle, and the prompt message is used to prompt that the HUT screen in the vehicle is faulty, and please use other screens in the vehicle to enter the vehicle maintenance mode; further, if it is detected that the vehicle enters the maintenance mode through other screens, it is determined that the instruction to start the maintenance mode in the vehicle has been detected.

[0085] Exemplarily, outputting the prompt information may be displaying the prompt information on the instrument screen; for example: "Hello, due to a HUT screen failure, please select another screen to enter the maintenance mode", and at the same time, synchronizing other screens in the vehicle to the interface for entering the maintenance mode, after the user clicks on any screen to enter the maintenance mode, the remaining screens exit the interface for entering the maintenance mode and are in a normal display state. Alternatively, outputting the prompt information may be a voice prompt through the instrument screen. The prompting method of outputting the prompt information may be determined according to the actual situation and is not specifically limited here.

[0086] Of course, the instrument screen may also indicate, through prompt information, the screen for the vehicle to enter the maintenance mode, so that maintenance personnel can enter the maintenance mode in the vehicle through the designated screen.

[0087] Optionally, when the HUT screen in the vehicle is in a faulty state, since the maintenance mode is only for maintenance personnel, not users; therefore, only when the HUT screen is in a faulty state, the vehicle is currently in a repair shop and the vehicle is currently stationary, the instrument screen outputs a prompt message to enable the vehicle to enter the maintenance mode.

[0088] It can be understood that the HUT screen serves as the main screen for entering the maintenance mode in the vehicle. When the HUT screen is in normal working condition, the maintenance mode is entered through the HUT screen. When the HUT screen is in a faulty state, the maintenance mode is entered through other screens in the vehicle. When there is a screen in normal condition in the vehicle, maintenance personnel can enter the maintenance mode and repair the vehicle.

[0089] Optionally, when the maintenance mode in the vehicle is turned on, the maintenance personnel can repair the fault problem of the vehicle; or, the maintenance personnel can also maintain the vehicle. When the maintenance mode in the vehicle is turned on, the maintenance method of the vehicle is not specifically limited here.

[0090] For example, when the HUT screen in the vehicle is in a normal state, the maintenance personnel enter the vehicle's maintenance mode through the HUT screen; or, if the vehicle controller detects that the HUT screen in the vehicle is in a faulty state, the vehicle is currently in a repair shop and the vehicle is currently stationary, the instrument screen outputs a prompt message "Hello, please use the main control screen to enter the maintenance mode", and the maintenance personnel can enter the maintenance mode through the main control screen.

[0091] Exemplarily, in response to a maintenance mode start instruction in the vehicle, the target position of the maintenance component in the vehicle is determined. Specifically, when the screen for determining that the vehicle enters the maintenance mode is displayed, the maintenance personnel inputs the maintenance component on the screen, and matches the maintenance component with the preset position relationship to determine the target position of the maintenance component; the preset position relationship is used to indicate the corresponding relationship between the preset position and the preset component; or, the maintenance personnel inputs the target position of the maintenance component on the screen. The method for determining the target position can be determined according to actual conditions and is not specifically limited here.

[0092] For example, the location of maintenance parts in a vehicle can be divided into "inside the vehicle" and "outside the vehicle", where the inside of the vehicle includes the front row and the rear row, and the outside of the vehicle includes the vehicle body, the front of the vehicle, the rear of the vehicle, the bottom of the vehicle, and the roof. It can be understood that the division of maintenance parts shown above is only one method that may be used in actual applications, and does not limit the division of maintenance parts used in actual applications. The specific division of maintenance parts can be determined according to actual conditions and is not limited here.

[0093] For example, in the case of a screen that determines that the vehicle has entered maintenance mode, the maintenance personnel inputs the maintenance component as "tail door" on the screen, matches it with "tail door" through the preset position relationship, and determines that the target position of the maintenance component "tail door" is "behind the vehicle". Alternatively, since the maintenance component in the vehicle is "tail door", the maintenance personnel inputs the target position of the maintenance component as "behind the vehicle" on the screen.

[0094] Exemplarily, the maintenance parts are used to indicate maintenance parts that need to be repaired or maintained by maintenance personnel.

[0095] Exemplarily, the target position of the maintenance component is used to indicate the position of the maintenance component in the vehicle; for example, the target position may be the front row inside the vehicle, the rear door outside the vehicle, etc.; the target position of the maintenance component may be determined based on actual conditions and is not specifically limited here.

[0096] S520, determining a screen corresponding to the maintenance component based on the target position, locations of multiple candidate screens in the vehicle, and a correspondence between the target position and the location.

[0097] Optionally, the number of screens corresponding to the maintenance component may be 1, 2, etc. The number of screens corresponding to the maintenance component may be determined according to actual conditions and is not specifically limited here.

[0098] Exemplarily, multiple candidate screens in a vehicle are used to indicate screens in the vehicle that can display maintenance information. Multiple candidate screens can be used to indicate all screens in the vehicle; of course, multiple candidate screens can also be used to indicate all screens in an idle state in the vehicle. Multiple candidate screens can be determined based on the actual situation of the vehicle and are not specifically limited here. In addition, the locations of multiple candidate screens are used to indicate the locations of the candidate screens in the vehicle.

[0099] Exemplarily, based on the target position and the corresponding relationship, a first location corresponding to the target position is determined, and a screen corresponding to the first location among multiple candidate screens is determined as the screen corresponding to the maintenance component.

[0100] Of course, in order to improve the availability of the screen corresponding to the maintenance component, the status of the matched screen can be determined first, and on this basis, the screen corresponding to the maintenance component is determined, thereby improving the convenience of maintenance personnel during vehicle maintenance.

[0101] Exemplarily, based on the target position and the corresponding relationship, a first location corresponding to the target position is determined, and a screen corresponding to the first location among multiple candidate screens is determined as the initial screen. If the initial screen is in a normal state, the initial screen is determined as the screen corresponding to the maintenance component; if the initial screen is in a faulty state, the screen corresponding to the maintenance component is determined based on the remaining candidate screens.

[0102] Exemplarily, the correspondence is used to indicate the correspondence between the target position and the positions of multiple candidate screens. For example, if the target position is the vehicle body, and the first position corresponding to the vehicle body position is the window position, the initial screen is the window screen; if the target position is the front of the vehicle, and the first position corresponding to the front position of the vehicle is the position before the main driver's seat, the initial screen is the HUD screen (and / or HUT screen); if the target position is the back of the vehicle, and the first position corresponding to the back position of the vehicle is the position behind the main driver's seat, the initial screen is the ceiling screen; if the target position is the back row of the vehicle, and the first position corresponding to the back row of the vehicle is the position behind the main driver's seat, the initial screen is the ceiling screen. It can be understood that the above-mentioned correspondence is only a correspondence that may be used in actual applications, and does not limit the correspondence used in actual applications. The specific correspondence can be determined according to actual conditions and is not limited here.

[0103] Exemplarily, the normal state is used to indicate that the screen can display maintenance information, and the fault state is used to indicate that the screen cannot display maintenance information.

[0104] Exemplarily, the remaining candidate screens are used to indicate remaining screens excluding the initial screen from among the plurality of candidate screens in the vehicle.

[0105] Specifically, based on the target position and the corresponding relationship, the first location corresponding to the target position is determined, and the screen corresponding to the first location among multiple candidate screens is determined as the initial screen. It is determined whether the initial screen is in a normal state. If the initial screen is in a normal state, the initial screen is determined as the screen corresponding to the maintenance component; if the initial screen is in a faulty state, based on the distance between the remaining candidate screens and the target position, the screen with the closest distance is selected as the screen corresponding to the maintenance component.

[0106] The above technical solution determines the screen corresponding to the maintenance component by the state of the initial screen; since the initial screen is in a normal state, the initial screen is determined as the screen corresponding to the maintenance component, which can ensure that the screen corresponding to the maintenance component can display the target maintenance information, thereby improving the convenience of maintenance personnel.

[0107] When the initial screen is in a faulty state, in order to improve the availability of the screen corresponding to the maintenance component, the screen corresponding to the maintenance component may be selected based on integrating the remaining candidate screens.

[0108] Exemplarily, a first score is determined based on a target distance between the location of each candidate screen among the remaining candidate screens and the target location, and a second score is determined based on whether each candidate screen among the remaining candidate screens is a movable screen; and a target score for each candidate screen is determined based on the first score of each candidate screen and the second score of each candidate screen, and then a screen corresponding to the maintenance part is determined based on the target score of each candidate screen.

[0109] Exemplarily, the movable screen is used to indicate that the screen is rotatable; or, the movable screen is used to indicate that the screen is rotatable and movable.

[0110] Specifically, determine the target distance between the location of each candidate screen and the target location, determine a first score based on the target distance, and the first score is positively correlated with the target distance; and determine whether each candidate screen is a movable screen. If the candidate screen is a non-movable screen, the second score is 0, and if the candidate screen is a movable screen, the second score is a preset score; and determine the target score of each candidate screen through the first score and the second score, and based on the target score of each candidate screen, select the screen with the highest score to determine it as the screen corresponding to the maintenance part.

[0111] For example, it is determined that the remaining candidate screens include screen 1, screen 2, and screen 3, and the target distance between the location of screen 1 and the target location is 0.8 meters, the target distance between the location of screen 2 and the target location is 1 meter, and the target distance between the location of screen 3 and the target location is 2 meters. Then, the first score of screen 1 is determined to be 4.5, the first score of screen 2 is 4, and the first score of screen 3 is 1; it is determined that screen 1 is an immovable screen, screen 2 is a movable screen, and screen 3 is a movable screen. Then, the second score of screen 1 is determined to be 0, the second score of screen 2 is 3, and the second score of screen 3 is 3. Then, the target score of screen 1 is determined to be 4.5, the target score of screen 2 is 7, and the target score of screen 3 is 4.

[0112] Further, determine whether screen 1, screen 2 and screen 3 are in normal state. If screen 1, screen 2 and screen 3 are all in normal state, determine that the screen corresponding to the maintenance part is screen 2; or, if screen 1 and screen 3 are in normal state and screen 2 is in a faulty state, determine that the screen corresponding to the maintenance part is screen 1.

[0113] The above technical scheme determines a first score based on the target distance between the location of each candidate screen among the remaining candidate screens and the target location, and determines a second score based on whether each candidate screen among the remaining candidate screens is a movable screen, and then comprehensively evaluates the first score and the second score to determine the target score of each candidate screen; the target score of each candidate screen is doubly determined by the location of each candidate screen and the mobility of each candidate screen, and the screen corresponding to the maintenance component is determined based on the target score. During the process of maintenance personnel repairing the maintenance component, the clarity of the maintenance information displayed on the screen corresponding to the maintenance component can be improved relative to the maintenance personnel, thereby improving the convenience of maintenance for the maintenance personnel.

[0114] It can be understood that in order to further improve the clarity of the maintenance information displayed on the screen corresponding to the maintenance component, it can also be determined whether the maintenance component is a movable screen. If the maintenance component is a movable screen, the display direction of the screen corresponding to the maintenance component can be adjusted so that the display direction of the screen corresponding to the maintenance component is toward the target position of the maintenance component.

[0115] Exemplarily, after determining the screen corresponding to the maintenance component, it is possible to further determine whether the screen corresponding to the maintenance component is a movable screen. If the screen corresponding to the maintenance component is a movable screen, determine the target angle between the position of the screen and the target position, and control the screen to rotate toward the target position by the target angle so that the display direction of the screen is toward the target position.

[0116] Specifically, if the screen corresponding to the maintenance component is a movable screen, the target direction of the target position is determined based on the screen corresponding to the maintenance component. The target direction is used to indicate the direction of the maintenance component relative to the screen, and to determine whether the target direction is the same as the display direction of the screen corresponding to the maintenance component. If the target direction is different from the display direction of the screen corresponding to the maintenance component, the target angle between the display direction of the screen corresponding to the maintenance component and the target direction is determined based on the target rotation direction, and the screen corresponding to the maintenance component is controlled to rotate the target angle in the target rotation direction, so that the display direction of the screen corresponding to the maintenance component is the same as the target direction, that is, the display direction of the screen corresponding to the maintenance component is toward the target position.

[0117] Optionally, the target rotation direction may be clockwise, or counterclockwise, which is not specifically limited herein.

[0118] In the above technical scheme, if the screen corresponding to the maintenance component is a movable screen, the target angle between the position of the screen and the target position is determined, and the screen is controlled to rotate toward the target position by the target angle; since the display direction of the screen rotated by the target angle is toward the target position, when the maintenance personnel are repairing the maintenance component at the target position, they can view the maintenance information through the screen corresponding to the maintenance component, which can improve the convenience of the maintenance personnel and thus improve the maintenance efficiency of the vehicle.

[0119] S530, displaying target maintenance information on the screen.

[0120] It should be noted that the target maintenance information is used to indicate the maintenance information of the maintenance component. The maintenance information may include historical maintenance information, fault information, etc. of the maintenance component. The maintenance information may be determined based on actual conditions and is not specifically limited here.

[0121] Exemplarily, when a vehicle enters maintenance mode, a target position of a maintenance component in the vehicle is determined, and based on the target position, the locations of multiple candidate screens in the vehicle, and the correspondence between the target position and the location, a screen corresponding to the maintenance component is determined, and target maintenance information is displayed on the screen, so that maintenance personnel can more conveniently view maintenance information through the screen corresponding to the maintenance component while repairing the maintenance component at the target position.

[0122] Exemplarily, in response to a command to start a maintenance mode in a vehicle, a target position of a maintenance component in the vehicle is determined, and it is determined whether there are multiple maintenance components. If there are multiple maintenance components, it is determined whether the same target screen exists in the screens corresponding to the multiple maintenance components. If there is a target screen, a target ranking of the target maintenance components corresponding to the target screen is determined, and maintenance information of the target maintenance components is displayed in the target screen based on the target ranking.

[0123] It can be explained that the existence of the same target screen among the screens corresponding to the multiple maintenance components indicates that the corresponding screens obtained by matching the multiple maintenance components are the same screen.

[0124] For example, if there are multiple repair parts, it indicates that multiple repair parts in the vehicle need to be repaired or maintained by maintenance personnel.

[0125] Exemplarily, the target maintenance component is used to indicate that the screen corresponding to the maintenance component is a maintenance component of the same screen. In addition, the target sorting is used to indicate the arrangement order of the target maintenance components, and the target sorting is used to indicate the maintenance order of the target maintenance components.

[0126] For example, multiple maintenance parts include a left door, a right door and a rear seat in the car. If the screen matched for the left door is a left window screen, the screen matched for the right door is a right window screen, and the screen matched for the rear seat in the car is a ceiling screen, but since both the left window screen and the right window screen are in a faulty state, the screens re-matched for the left door and the right door are ceiling screens, then the left door, the right door and the rear seat in the car have the same target screen (the same target screen exists in the screens corresponding to multiple maintenance parts), that is, there is a display conflict, then the conflicting maintenance parts need to be sorted so that the maintenance information can be displayed in order on the ceiling screen.

[0127] According to the above technical scheme, if there are multiple maintenance parts, and the same target screen exists in the screens corresponding to the multiple maintenance parts, the target sorting of the target maintenance parts corresponding to the target screen is determined, and the maintenance information of the target maintenance parts is displayed in the target screen based on the target sorting; since multiple maintenance parts correspond to the same screen when there is a target screen, the maintenance parts are sorted so that maintenance personnel can use the screen in an orderly manner, avoiding maintenance conflict problems caused by display conflicts of maintenance information, thereby improving the convenience of maintenance personnel in performing vehicle maintenance.

[0128] In one example, if the same target screen exists among the screens corresponding to the multiple maintenance parts, the target ranking of the target maintenance parts corresponding to the target screen is determined. Specifically, the relevance between each maintenance part among the target maintenance parts and the vehicle driving is determined, the target maintenance parts are ranked based on the relevance, and the target ranking is determined, and the target ranking is negatively correlated with the relevance, that is, the smaller the relevance between the target maintenance part and the vehicle driving, the greater the order of the target maintenance part in the target ranking.

[0129] In another example, the fault level of the target repair component is determined, the fault level is used to indicate the degree of damage of the target repair component, and the target repair components are sorted in descending order based on the fault level to obtain a target ranking. Specifically, the fault level of the target repair component is determined by monitoring the vehicle DTC fault code, thereby obtaining a target ranking of the target repair component.

[0130] The above technical scheme determines the fault level of the target maintenance component, sorts the target maintenance components in descending order based on the fault level, and obtains the target sorting; since the fault level of the target maintenance component is used to indicate the degree of damage of the target maintenance component, by sorting the target maintenance components in descending order, the maintenance information of the target maintenance component can be displayed in an orderly manner in the target screen.

[0131] It can be understood that when the same target screen exists in the screens corresponding to multiple maintenance parts, the target order of the target maintenance parts corresponding to the target screen is determined, and the maintenance information of the target maintenance parts is displayed in the target screen based on the target order. This can display the maintenance information of the target maintenance parts in an orderly manner, thereby providing convenience for maintenance personnel in the process of repairing the target maintenance parts.

[0132] In one example, when the target order of the target maintenance component corresponding to the target screen is determined, the maintenance information of the target maintenance component is sequentially scrolled and displayed in the target screen based on the target order. It can be understood that by sequentially scrolling and displaying the maintenance information of the target maintenance component in the target screen based on the target order, and scrolling and displaying the maintenance information of the target maintenance component through the target screen, multiple maintenance personnel can simultaneously perform maintenance on the target maintenance component, thereby improving the efficiency of vehicle maintenance.

[0133] For example, if the target screen is a movable screen, during the scrolling display process, the target position of the current target maintenance component and the target angle of the target screen can be determined first, and the target screen can be controlled to rotate toward the target position of the current target maintenance component by the target angle, so that the display direction of the target screen is toward the target position of the current target maintenance component. The current target maintenance component is used to indicate the maintenance component corresponding to the maintenance information displayed on the current target screen. That is, during the scrolling display process, the display direction of the target screen can be adjusted at any time.

[0134] Exemplarily, the scrolling display may be based on a preset duration; for example, the maintenance information of each target maintenance component is displayed for 20 seconds. Of course, the preset duration may also be 30 seconds, 50 seconds, 1 minute, etc. The preset duration may be determined according to actual conditions and is not specifically limited here.

[0135] For example, the target repair parts include the left door, the right door and the rear seat in the car, and the target screen is the ceiling screen. The target angle between the left door and the ceiling screen is determined to be 90 degrees clockwise, the target angle between the right door and the ceiling screen is 90 degrees counterclockwise, and the target angle between the rear seat in the car and the ceiling screen is 0 degrees, that is, the ceiling screen does not need to be rotated. And according to the fault levels of the left door, the right door and the rear seat in the car, the target ranking is determined to be the right door, the left door, and the rear seat in the car.

[0136] First, the ceiling screen rotates 90 degrees counterclockwise and displays the maintenance information of the right door for 2 minutes. Secondly, the ceiling screen restores the display direction (the original display direction of the ceiling screen is toward the rear of the car) and rotates 90 degrees clockwise to display the maintenance information of the left door for 2 minutes. Finally, the ceiling screen restores the display direction and displays the maintenance information of the rear seats for 2 minutes. The maintenance information of the right door, left door and rear seats is displayed in a scrolling manner, so that maintenance personnel can repair the right door, left door and rear seats at the same time.

[0137] Furthermore, if feedback information indicating that the maintenance of the left door is completed is detected, the ceiling screen will scroll to display the maintenance information of the right door and the rear seat in the vehicle. The scrolling display method can refer to the aforementioned disclosed embodiment and will not be repeated here.

[0138] Optionally, the method for determining the target angle may be based on the method for determining the target angle in the aforementioned disclosed embodiment, which will not be described in detail here.

[0139] In another example, the target maintenance component includes a first maintenance component and a second maintenance component, and the second maintenance component is arranged after the first maintenance component in the target sorting, and maintenance information of the first maintenance component is displayed in the target screen; if feedback information of the first maintenance component is detected, maintenance information of the second maintenance component is displayed in the target screen, and the feedback information is used to indicate that the first maintenance component has completed maintenance.

[0140] It should be noted that the first maintenance component and the second maintenance component are used to indicate two consecutive maintenance components in the target maintenance components. The display time and display method of the maintenance information of each target maintenance component in the target sorting are reflected through the display time of the maintenance information of the first maintenance component and the second maintenance component.

[0141] The above technical solution displays the maintenance information of the first maintenance component on the target screen; if feedback information of the first maintenance component is detected, the maintenance information of the second maintenance component is displayed on the target screen, and the feedback information is used to indicate that the maintenance of the first maintenance component is completed; after the maintenance of the previous target maintenance component in the target sorting is completed, the next target maintenance component is displayed, so that the target maintenance component with more serious damage can be repaired in time, thereby avoiding the occurrence of dangerous accidents as much as possible and improving the safety of the vehicle.

[0142] For example, if the target screen is a movable screen, during the display process, the target position of the current target maintenance component and the target angle of the target screen can be determined first, and the target screen can be controlled to rotate toward the target position of the current target maintenance component by the target angle, so that the display direction of the target screen is toward the target position of the current target maintenance component. The current target maintenance component is used to indicate the maintenance component corresponding to the maintenance information displayed on the current target screen. That is, during the scrolling display process, the display direction of the target screen can be adjusted at any time.

[0143] For example, the target repair parts include the left door, the right door and the rear seat in the car, and the target screen is the ceiling screen. The target angle between the left door and the ceiling screen is determined to be 90 degrees clockwise, the target angle between the right door and the ceiling screen is 90 degrees counterclockwise, and the target angle between the rear seat in the car and the ceiling screen is 0 degrees, that is, the ceiling screen does not need to be rotated. And according to the fault levels of the left door, the right door and the rear seat in the car, the target ranking is determined to be the right door, the left door, and the rear seat in the car.

[0144] At the first moment, the ceiling screen rotates 90 degrees counterclockwise and continuously displays the maintenance information of the right door. If feedback information indicating that the maintenance of the right door is completed is detected, it is determined that the maintenance of the right door is completed; at the second moment, the ceiling screen resumes the display direction and rotates 90 degrees clockwise, and continuously displays the maintenance information of the left door. If feedback information indicating that the maintenance of the left door is completed is detected, it is determined that the maintenance of the left door is completed; at the third moment, the ceiling screen resumes the display direction and continuously displays the maintenance information of the rear seats in the vehicle until the rear seats are repaired.

[0145] The above technical scheme determines the target position of the maintenance component in the vehicle in response to the instruction to start the maintenance mode in the vehicle, determines the screen corresponding to the maintenance component based on the target position, the positions of multiple candidate screens in the vehicle and the correspondence between the target position and the position, and displays the target maintenance information on the screen; compared with the prior art in which maintenance information is displayed on a fixed screen, the present application determines the screen corresponding to the maintenance component through the target position of the maintenance component, the positions of multiple candidate screens and the correspondence between the target position and the position, thereby ensuring the compatibility of the maintenance component with the screen, and further displaying the target maintenance information of the maintenance component on the screen during the maintenance of the maintenance component by maintenance personnel, thereby improving the convenience of maintenance personnel in viewing the target maintenance information, thereby improving vehicle maintenance efficiency.

[0146] Figure 6 It is a schematic flow chart of another vehicle display method provided in an embodiment of the present application.

[0147] For example, Figure 6 The method shown can be executed by a vehicle controller or chip in the vehicle.

[0148] For example, Figure 6 As shown, the method 600 includes the following processes:

[0149] S610, in response to an instruction to start a maintenance mode in the vehicle, determining a target position of a maintenance component in the vehicle.

[0150] Exemplarily, if it is detected that the vehicle enters the maintenance mode through the HUT screen, it is determined that an instruction to start the maintenance mode in the vehicle has been detected; or, if it is detected that the HUT screen is in a faulty state, the vehicle is currently located in a repair shop and the vehicle is currently stationary, a prompt message is output through the instrument screen in the vehicle, and the prompt message is used to prompt that the HUT screen in the vehicle is faulty, and please use other screens in the vehicle to enter the vehicle maintenance mode; further, if it is detected that the vehicle enters the maintenance mode through other screens, it is determined that an instruction to start the maintenance mode in the vehicle has been detected.

[0151] Exemplarily, in response to a maintenance mode start instruction in the vehicle, the target position of the maintenance component in the vehicle is determined. Specifically, when the screen for determining that the vehicle enters the maintenance mode is displayed, the maintenance personnel inputs the maintenance component on the screen, and matches the maintenance component with the preset position relationship to determine the target position of the maintenance component; the preset position relationship is used to indicate the corresponding relationship between the preset position and the preset component; or, the maintenance personnel inputs the target position of the maintenance component on the screen. The method for determining the target position can be determined according to actual conditions and is not specifically limited here.

[0152] Exemplarily, the maintenance parts are used to indicate maintenance parts that need to be repaired or maintained by maintenance personnel.

[0153] Exemplarily, the target position of the maintenance component is used to indicate the position of the maintenance component in the vehicle; for example, the target position may be the front row inside the vehicle, the rear door outside the vehicle, etc.; the target position of the maintenance component may be determined based on actual conditions and is not specifically limited here.

[0154] S620: Based on the target position and the corresponding relationship, determine a first location corresponding to the target position, and determine a screen corresponding to the first location among multiple candidate screens as an initial screen.

[0155] Optionally, the method for determining the initial screen may refer to the method in the aforementioned disclosed embodiment, which will not be described in detail here.

[0156] S630, determine whether the initial screen is in a normal state; if so, execute S640; if not, execute S650 and S660.

[0157] It can be understood that in order to improve the usability of the screen corresponding to the maintenance part, the status of the matched screen can be determined first to ensure that the screen corresponding to the maintenance part is in a normal state and can display the maintenance information of the maintenance part, thereby improving the convenience of maintenance personnel during vehicle maintenance.

[0158] S640: Determine the initial screen as the screen corresponding to the maintenance component.

[0159] Exemplarily, it is determined whether the initial screen is in a normal state. If the initial screen is in a normal state, it indicates that the initial screen can display the maintenance information of the maintenance component, and the initial screen is determined as the screen corresponding to the maintenance component.

[0160] S650: Determine a first score based on a target distance between a location of each candidate screen in the remaining candidate screens and a target location.

[0161] Exemplarily, it is determined whether the initial screen is in a normal state. If the initial screen is in a faulty state, a first score is determined based on a target distance between the location of each candidate screen in the remaining candidate screens and the target location. Specifically, a target distance between the location of each candidate screen and the target location is determined, and the first score is determined according to the target distance, and the first score is positively correlated with the target distance.

[0162] S660: Determine a second score based on whether each candidate screen among the remaining candidate screens is a movable screen.

[0163] It should be noted that the execution order of S650 and S660 is not specifically limited. S650 may be executed first and then S660, or S660 may be executed first and then S650; or S650 and S660 may be executed simultaneously, which is not specifically limited here.

[0164] Exemplarily, it is determined whether the initial screen is in a normal state. If the initial screen is in a faulty state, the second score is determined based on whether each candidate screen in the remaining candidate screens is a movable screen. Specifically, it is determined whether each candidate screen is a movable screen. If the candidate screen is a non-movable screen, the second score is 0. If the candidate screen is a movable screen, the second score is a preset score.

[0165] Optionally, the preset score may be 3, 5, 6, etc. The preset score may be determined based on actual conditions and is not specifically limited here.

[0166] Exemplarily, the movable screen is used to indicate that the screen is rotatable; or, the movable screen is used to indicate that the screen is rotatable and movable.

[0167] S670: Determine a target score for each candidate screen based on the first score and the second score.

[0168] Exemplarily, the sum of the first score and the second score is determined as the target score of each candidate screen. Alternatively, the first weight and the second weight are obtained, and the sum of the product of the first score and the first weight and the product of the second score and the second weight is determined as the target score of each candidate screen.

[0169] S680, determining a screen corresponding to the maintenance component based on the target score.

[0170] Exemplarily, when the target score is determined, the screen with the highest target score among the candidate screens is determined as the screen corresponding to the maintenance component.

[0171] The above technical solution determines a first score based on the target distance between the location of each candidate screen in the remaining candidate screens and the target location, and determines a second score based on whether each candidate screen in the remaining candidate screens is a movable screen, and then comprehensively evaluates the first score and the second score to determine the target score of each candidate screen; the target score of each candidate screen is doubly determined by the location of each candidate screen and the mobility of each candidate screen, and the screen corresponding to the maintenance component is determined based on the target score, so that during the maintenance personnel's maintenance of the maintenance component, the clarity of the maintenance information displayed on the screen corresponding to the maintenance component can be improved relative to the maintenance personnel, thereby improving the convenience of maintenance for the maintenance personnel. In addition, compared with the prior art of displaying maintenance information on a fixed screen, the present application determines the screen corresponding to the maintenance component, which can ensure the compatibility of the maintenance component with the screen, and then during the maintenance personnel's maintenance of the maintenance component, the target maintenance information of the maintenance component is displayed on the screen, which can improve the convenience of the maintenance personnel in viewing the target maintenance information, thereby improving the efficiency of vehicle maintenance.

[0172] Figure 7 It is a schematic flow chart of another vehicle display method provided in an embodiment of the present application.

[0173] For example, Figure 7 The method shown can be executed by a vehicle controller or chip in the vehicle.

[0174] For example, Figure 7 As shown, the method 700 includes the following processes:

[0175] S710, in response to an instruction to start a maintenance mode in the vehicle, determining a target position of a maintenance component in the vehicle.

[0176] Optionally, the method for determining the target position of the maintenance component in the vehicle may refer to the method in the aforementioned disclosed embodiment, which will not be described in detail here.

[0177] S720, determining a screen corresponding to the maintenance component based on the target position, locations of multiple candidate screens in the vehicle, and a correspondence between the target position and the location.

[0178] Optionally, the method for determining the screen corresponding to the maintenance component can refer to the method in the aforementioned public implementation, which will not be repeated here.

[0179] S730, determining whether the screen corresponding to the maintenance component is a removable screen; if not, executing S740; if so, executing S750.

[0180] Exemplarily, the movable screen is used to indicate that the screen is rotatable; or, the movable screen is used to indicate that the screen is rotatable and movable.

[0181] It can be understood that in order to further improve the clarity of the maintenance information displayed on the screen corresponding to the maintenance component, it can also be determined whether the maintenance component is a movable screen. If the maintenance component is a movable screen, the display direction of the screen corresponding to the maintenance component can be adjusted so that the display direction of the screen corresponding to the maintenance component is toward the target position of the maintenance component.

[0182] S740, displaying target maintenance information on the screen.

[0183] Exemplarily, it is determined whether the screen corresponding to the maintenance component is a movable screen. If the screen corresponding to the maintenance component is a non-movable screen, the target maintenance information is displayed on the screen corresponding to the maintenance component.

[0184] S750: Determine a target angle between the position of the screen and the target position.

[0185] Exemplarily, determine whether the screen corresponding to the maintenance component is a movable screen. If the screen corresponding to the maintenance component is a movable screen, determine the target direction of the target position based on the screen corresponding to the maintenance component. The target direction is used to indicate the direction of the maintenance component relative to the screen, and determine whether the target direction is the same as the display direction of the screen corresponding to the maintenance component. If the target direction is different from the display direction of the screen corresponding to the maintenance component, determine the target angle between the display direction of the screen corresponding to the maintenance component and the target direction based on the target rotation direction.

[0186] Optionally, the target rotation direction may be clockwise, or counterclockwise, which is not specifically limited herein.

[0187] S760, controlling the screen to rotate toward the target position by a target angle.

[0188] Exemplarily, the screen corresponding to the maintenance component is controlled to rotate in a target rotation direction by a target angle so that the display direction of the screen corresponding to the maintenance component is the same as the target direction, that is, the display direction of the screen corresponding to the maintenance component faces the target position.

[0189] S770, displaying target maintenance information on the screen.

[0190] Exemplarily, the display direction of the screen corresponding to the maintenance component is adjusted so that the display direction of the screen corresponding to the maintenance component faces the target position, and the target maintenance information is displayed on the screen, thereby improving the convenience of the maintenance personnel.

[0191] The above technical scheme determines the target position of the maintenance component in the vehicle in response to the instruction to start the maintenance mode in the vehicle, and determines the screen corresponding to the maintenance component based on the target position, the positions of multiple candidate screens in the vehicle and the correspondence between the target position and the position; if the screen corresponding to the maintenance component is a movable screen, the target angle between the position of the screen and the target position is determined, and the screen is controlled to rotate toward the target position by the target angle; since the display direction of the screen rotated by the target angle is toward the target position, when the maintenance personnel repair the maintenance component at the target position, they can view the maintenance information through the screen corresponding to the maintenance component, which can improve the convenience of the maintenance personnel and thus improve the maintenance efficiency of the vehicle.

[0192] It should be understood that the above examples are intended to help those skilled in the art understand the embodiments of the present application, rather than to limit the embodiments of the present application to the specific numerical values ​​or specific scenarios illustrated. Those skilled in the art can obviously make various equivalent modifications or changes based on the above examples, and such modifications or changes also fall within the scope of the embodiments of the present application.

[0193] Combination of the above Figures 1 to 7The vehicle display method provided by the embodiment of the present application is described in detail; Figure 8 and Fig. 9 The device embodiments of the present application are described in detail. It should be understood that the device in the embodiments of the present application can execute the various methods of the aforementioned embodiments of the present application, that is, the specific working processes of the following various products can refer to the corresponding processes in the aforementioned method embodiments.

[0194] Figure 8 It is a structural schematic diagram of a vehicle display device provided in an embodiment of the present application.

[0195] For example, Figure 8 As shown, the vehicle display device 800 includes:

[0196] A first determination module 810 is used to determine a target position of a maintenance component in the vehicle in response to a start instruction of a maintenance mode in the vehicle;

[0197] A second determination module 820, for determining a screen corresponding to the maintenance component based on the target position, the positions of multiple candidate screens in the vehicle, and the correspondence between the target position and the positions;

[0198] The information display module 830 is used to display target maintenance information on the screen; wherein the target maintenance information is used to indicate maintenance information of maintenance components.

[0199] Optionally, as an embodiment, the vehicle display device 800 further includes a third determination module, and the third determination module is specifically configured to:

[0200] determining whether there is a same target screen among the screens corresponding to the multiple maintenance parts;

[0201] If a target screen exists, determining a target ranking of target maintenance parts corresponding to the target screen;

[0202] The information display module 830 is specifically used for:

[0203] Repair information of target repair parts is displayed in the target screen based on the target sorting.

[0204] Optionally, as an embodiment, the third determining module is specifically configured to:

[0205] Determine the failure level of the target repair component;

[0206] The target maintenance parts are sorted in descending order based on the fault level to obtain the target sorting.

[0207] Optionally, as an embodiment, the target maintenance component includes a first maintenance component and a second maintenance component, and the second maintenance component is arranged after the first maintenance component in the target sorting; the information display module 830 is specifically used to:

[0208] In the target screen, the maintenance information of the target maintenance parts is sequentially scrolled and displayed based on the target sorting; or,

[0209] The maintenance information of the first maintenance component is displayed on the target screen; if the feedback information of the first maintenance component is detected, the maintenance information of the second maintenance component is displayed on the target screen; wherein the feedback information is used to indicate that the maintenance of the first maintenance component is completed.

[0210] Optionally, as an embodiment, the second determining module 820 is specifically configured to:

[0211] Based on the target position and the corresponding relationship, determining a first location corresponding to the target position;

[0212] Determine the screen corresponding to the first position among the multiple candidate screens as the initial screen;

[0213] If the initial screen is in a normal state, the initial screen is determined as a screen corresponding to the maintenance part;

[0214] If the initial screen is in a faulty state, the screen corresponding to the maintenance component is determined based on the remaining candidate screens.

[0215] Optionally, as an embodiment, the second determining module 820 is specifically configured to:

[0216] Determine a first score based on a target distance between a location of each candidate screen in the remaining candidate screens and a target location;

[0217] determining a second score based on whether each candidate screen among the remaining candidate screens is a movable screen;

[0218] Determining a target score for each candidate screen based on the first score and the second score;

[0219] Based on the target score, the screen corresponding to the repair part is determined.

[0220] Optionally, as an embodiment, if the screen corresponding to the maintenance component is a movable screen;

[0221] The vehicle display device 800 further includes a fourth determining module, which is specifically configured to:

[0222] Determine a target angle between the position of the screen and the target position;

[0223] The screen is controlled to rotate toward the target position by a target angle so that the display direction of the screen faces the target position.

[0224] It should be noted that the above-mentioned vehicle display device 800 is embodied in the form of a functional unit. The term "module" here can be implemented in the form of software and / or hardware, and is not specifically limited to this.

[0225] For example, a "module" may be a software program, a hardware circuit, or a combination of the two that implements the above functions. The hardware circuit may include an application specific integrated circuit (ASIC), an electronic circuit, a processor (such as a shared processor, a dedicated processor, or a group processor, etc.) and a memory for executing one or more software or firmware programs, a combined logic circuit, and / or other suitable components that support the described functions.

[0226] Therefore, the units of each example described in the embodiments of the present application can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present application.

[0227] Fig. 9 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application.

[0228] For example, the vehicle 900 and Figure 1 The vehicle 100 in FIG. 1 represents the same vehicle.

[0229] For example, Fig. 9 As shown, the vehicle 900 includes: a memory 910 and a processor 920, wherein the memory 910 stores an executable program code 930, and the processor 920 is used to call and execute the executable program code 930 to perform a vehicle display method.

[0230] Exemplarily, the memory 910 can be used to store relevant programs of the vehicle display method provided in the embodiment of the present application; the processor 920 can call the relevant programs of the vehicle display method stored in the memory 910 to execute the vehicle display method of the embodiment of the present application; for example, in response to an instruction to start a maintenance mode in the vehicle, determine the target position of the maintenance component in the vehicle; based on the target position, the locations of multiple candidate screens in the vehicle, and the correspondence between the target position and the location, determine the screen corresponding to the maintenance component; display target maintenance information on the screen; wherein the target maintenance information is used to indicate maintenance information of the maintenance component.

[0231] In this embodiment, the functional modules of the device can be divided according to the above method example. For example, each functional module can be corresponded, or two or more functions can be integrated into one processing module. The above integrated module can be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic and is only a logical function division. There may be other division methods in actual implementation.

[0232] In the case of dividing each functional module according to each function, the device may also include a first determination module, a second determination module and an information display module, etc. It should be noted that all relevant contents of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module, which will not be repeated here.

[0233] It should be understood that the device provided in this embodiment is used to execute the above-mentioned vehicle display method, and thus can achieve the same effect as the above-mentioned implementation method.

[0234] In the case of an integrated unit, the device may include a processing module and a storage module. When the device is applied to a vehicle, the processing module may be used to control and manage the actions of the vehicle. The storage module may be used to support the vehicle in executing related program codes, etc.

[0235] The processing module may be a processor or a controller, which may implement or execute various exemplary logic blocks, modules and circuits shown in conjunction with the disclosure of the present application. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, etc. The storage module may be a memory.

[0236] In addition, the device provided in the embodiments of the present application may specifically be a chip, component or module, and the chip may include a connected processor and memory; wherein the memory is used to store instructions, and when the processor calls and executes the instructions, the chip can execute a vehicle display method provided in the above embodiments.

[0237] The present application also provides a computer-readable storage medium, in which a computer program code is stored. When the computer program code is executed on a computer, the computer executes the above-mentioned related method steps to implement a vehicle display method provided in the above-mentioned embodiment. Among them, computer-readable storage media may include but are not limited to any type of disk, including floppy disks, optical disks, digital versatile disks (DVD), compact disc read-only memory (CD-ROM), microdrives and magneto-optical disks, read-only memory (ROM), random access memory (RAM), erasable programmable read-only memory (EPROM), electrically erasable programmable read only memory (EEPROM), dynamic random access memory (DRAM), video random access memory (VRAM), flash memory devices, magnetic cards or optical cards, nanosystems (including molecular memory ICs), or any type of medium or device suitable for storing instructions and / or data.

[0238] The present application also provides a computer program product. When the computer program product is run on a computer, the computer is enabled to execute the above-mentioned related steps to implement a vehicle display method provided in the above-mentioned embodiment.

[0239] Among them, the vehicle, computer-readable storage medium, computer program product or chip provided in this application are all used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above, and will not be repeated here.

[0240] Through the description of the above implementation methods, technical personnel in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0241] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of modules or units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0242] The above contents are only specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A vehicle display method, characterized in that: The method comprises: In response to an instruction to activate a maintenance mode in a vehicle, determining a target position of a maintenance component in the vehicle; Determining the screen corresponding to the maintenance component based on the target position, the positions of multiple candidate screens in the vehicle, and the corresponding relationship between the target position and the positions; Target maintenance information is displayed on the screen; wherein the target maintenance information is used to indicate maintenance information of the maintenance component.

2. The method according to claim 1, characterized in that If there are multiple maintenance components, the method further includes: Determine whether there is a same target screen among the screens corresponding to the plurality of maintenance components; If the target screen exists, determining a target ranking of target maintenance parts corresponding to the target screen; The displaying of target maintenance information on the screen includes: The maintenance information of the target maintenance parts is displayed in the target screen in a sorted manner based on the target.

3. The method according to claim 2, characterized in that The determining of the target ranking of the target maintenance parts corresponding to the target screen includes: Determining a failure level of the target maintenance component; The target maintenance components are sorted in descending order based on the fault levels to obtain the target sorting.

4. The method according to claim 2, characterized in that: The target maintenance component includes a first maintenance component and a second maintenance component, and the second maintenance component is arranged after the first maintenance component in the target ranking; The displaying the maintenance information of the target maintenance component based on the target sorting in the target screen includes: scrolling and displaying the maintenance information of the target maintenance parts in the target screen in sequence based on the target ranking; or, The maintenance information of the first maintenance component is displayed in the target screen; if feedback information of the first maintenance component is detected, the maintenance information of the second maintenance component is displayed in the target screen; wherein the feedback information is used to indicate that the first maintenance component has completed maintenance.

5. The method according to claim 1, characterized in that The step of determining the screen corresponding to the maintenance component based on the target position, the positions of the plurality of candidate screens in the vehicle, and the corresponding relationship between the target position and the positions includes: Based on the target position and the corresponding relationship, determining a first location corresponding to the target position; Determine a screen corresponding to the first location among the multiple candidate screens as an initial screen; If the initial screen is in a normal state, determining the initial screen as a screen corresponding to the maintenance component; If the initial screen is in a faulty state, the screen corresponding to the maintenance component is determined based on the remaining candidate screens.

6. The method according to claim 5, characterized in that The step of determining the screen corresponding to the maintenance component based on the remaining candidate screens includes: Determining a first score based on a target distance between a location of each candidate screen in the remaining candidate screens and the target location; determining a second score based on whether each candidate screen among the remaining candidate screens is a movable screen; Determining a target score for each candidate screen based on the first score and the second score; Based on the target score, a screen corresponding to the maintenance component is determined.

7. The method according to any one of claims 1 to 5, characterized in that If the screen corresponding to the maintenance component is a movable screen; the method further includes: Determining a target angle between the position of the screen and the target position; The screen is controlled to rotate toward the target position by the target angle so that the display direction of the screen faces the target position.

8. A vehicle display device, characterized in that: The device comprises: A first determination module, configured to determine a target position of a maintenance component in the vehicle in response to a start instruction of a maintenance mode in the vehicle; A second determination module, configured to determine the screen corresponding to the maintenance component based on the target position, the positions of the plurality of candidate screens in the vehicle, and the correspondence between the target position and the positions; An information display module is used to display target maintenance information on the screen; wherein the target maintenance information is used to indicate maintenance information of the maintenance component.

9. A vehicle, characterized in that: The vehicle comprises: A memory for storing executable program codes; A processor is used to call and run the executable program code from the memory so that the vehicle executes the vehicle display method as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed, the vehicle display method according to any one of claims 1 to 7 is implemented.

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