Screen display interaction method and device for vehicle running state and storage medium

Abstract

The application discloses a screen display interaction method and device for a vehicle running state and a storage medium, and comprises the following steps: in response to a vehicle running instruction, obtaining running state information of the vehicle, wherein the running state information at least comprises driving state information of the vehicle and power system state information of the vehicle; determining matching information to be displayed and an interaction operation type according to the running state information; determining a display strategy set corresponding to the running state information based on the matching information and the interaction operation type, wherein the display strategy set is used for controlling the screen of the vehicle to display an interaction interface containing the matching information and the interaction operation type.

Description

Technical Field

[0001] This invention relates to the field of vehicle operating status technology, and more specifically, to a screen display interaction method, device, and storage medium for vehicle operating status. Background Technology

[0002] As vehicle intelligence continues to improve, in-vehicle screens have become a core carrier for human-vehicle interaction, used to display vehicle operating status, driving assistance information, navigation prompts, and entertainment content to drivers and passengers. However, most existing vehicle screen display interaction solutions use fixed layouts and preset interfaces, failing to dynamically adjust the displayed content and interaction methods according to the vehicle's current real-time operating status. Users' information needs differ significantly under different operating conditions. For example, when the vehicle is driving normally, users are more concerned with routine information such as speed and range, while when a vehicle malfunctions or experiences an anomaly, users require intuitive fault prompts and operational guidance. In existing technologies, screen display content is often disconnected from the vehicle's actual operating status, lacking relevance and real-time updates, and the interaction methods are relatively rigid. Users struggle to obtain crucial matching information or perform effective interactive operations in specific scenarios, resulting in low human-machine interaction efficiency, poor user experience, and potentially impacting driving safety and vehicle usability.

[0003] There is currently no effective solution to the above problems. Summary of the Invention

[0004] This invention provides a screen display interaction method, device, and storage medium for vehicle operating status, to at least solve the technical problems in the prior art where the content displayed on the vehicle screen is disconnected from the real-time operating status of the vehicle, and the fixed interaction method prevents users from obtaining key matching information and performing effective interactive operations in a timely manner under specific operating conditions.

[0005] According to one aspect of the present invention, in order to achieve the above-mentioned objective, a screen display interaction method for vehicle operating status is provided, comprising: in response to a vehicle operating command, acquiring vehicle operating status information, wherein the operating status information includes at least vehicle driving status information and vehicle power system status information; determining matching information to be displayed and an interaction operation type based on the operating status information; and determining a display strategy set corresponding to the operating status information based on the matching information and the interaction operation type, wherein the display strategy set is used to control the vehicle's screen display of an interactive interface containing the matching information and the interaction operation type.

[0006] Furthermore, before obtaining vehicle operating status information in response to vehicle operation commands, the process includes: obtaining vehicle type information and vehicle configuration information; and determining the display interaction modes supported by the vehicle based on the type information and configuration information, wherein the display interaction modes include at least the screen display layout and the configuration of the functional components of the interactive interface.

[0007] Furthermore, based on the running status information, the matching information to be displayed and the type of interactive operation are determined, including: identifying the type and priority level of the running status information; and determining the display method of the matching information and the interactive response method of the interactive operation type based on the type and priority level.

[0008] Furthermore, based on the matching information and the type of interactive operation, a display strategy set corresponding to the running status information is determined, including: based on the running status information, obtaining the target layout style and target functional components of the interactive interface that match the running status information; based on the target layout style and target functional components, generating a display strategy set, which is used to control the screen to display the target functional components according to the target layout style.

[0009] Furthermore, based on the matching information and the type of interactive operation, a set of display strategies corresponding to the operating status information is determined, including: when the operating status information is determined to be the vehicle's fault status information, a first display strategy is generated in the display strategy set, wherein the first display strategy is used to display fault matching information and fault handling guidance information on the screen, and disable some interactive functions in the interactive interface.

[0010] Furthermore, if the operating status information is determined to be fault status information, a second display strategy is generated in the display strategy set. The second display strategy is used to display the fault level identifier and fault handling progress indication on the screen.

[0011] Furthermore, the screen display interaction method for vehicle operating status also includes: when the operating status information is determined to be in the initialization process and the screen is in standby state, the determination of the display strategy set is not executed, and a third display strategy in the display strategy set is generated, wherein the third display strategy is used to control the screen display initialization progress information.

[0012] Furthermore, the screen display interaction method for vehicle operating status also includes: responding to the interaction operation of the target object on the interaction interface, executing the control command corresponding to the interaction operation; wherein, if the interaction operation is determined to be a confirmation operation, a fourth display strategy in the display strategy set is generated, and the fourth display strategy is used to control the interaction interface to switch to the next display interface corresponding to the confirmation operation; or, if the interaction operation is determined to be a cancellation operation, a fifth display strategy in the display strategy set is generated, and the fifth display strategy is used to control the interaction interface to return to the previous display interface or close the interaction interface.

[0013] According to one embodiment of the present invention, a screen display interaction device for vehicle operating status is also provided, comprising: an acquisition module, configured to acquire vehicle operating status information in response to a vehicle operating command, wherein the operating status information includes at least vehicle driving status information and vehicle power system status information; a determination module, configured to determine matching information to be displayed and an interaction operation type based on the operating status information; and a control module, configured to determine a display strategy set corresponding to the operating status information based on the matching information and the interaction operation type, wherein the display strategy set is used to control the vehicle's screen display of an interactive interface containing the matching information and the interaction operation type.

[0014] According to another aspect of the present invention, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein, when the executable program is executed, it controls the device where the computer-readable storage medium is located to perform the screen display interaction method for vehicle operating status in various embodiments of the present invention.

[0015] In this embodiment of the invention, the real-time operating status, including driving status information and power system status information, is obtained in response to vehicle operation commands. Based on this, the matching information to be displayed and the type of interactive operation are determined. Then, based on the matching information and the type of interactive operation, a corresponding display strategy set is determined to control the screen output of a dynamically adapted interactive interface. This allows for the automatic presentation of key matching information and executable interactive operation types highly relevant to different operating states. This enables the screen display content to dynamically adjust with changes in the actual operating state of the vehicle, significantly improving the relevance and real-time nature of information display and enhancing the efficiency and accuracy of users obtaining key operating information. Simultaneously, by providing operation guidance matching the current state in the interactive interface, users can quickly complete effective interactions in different scenarios, improving the fluency and ease of use of human-computer interaction, thereby enhancing user experience and driving safety. This solves the technical problem in the prior art where the vehicle screen display content is disconnected from the real-time operating status of the vehicle, and the fixed interaction method prevents users from timely obtaining key matching information and performing effective interactive operations in specific operating states. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a flowchart of a screen display interaction method for vehicle operating status according to one embodiment of the present invention;

[0018] Figure 2 This is a structural block diagram of a screen display interaction device for vehicle operating status according to one embodiment of the present invention. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0020] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0021] According to an embodiment of the present invention, a screen display interaction method for vehicle operating status is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0022] This method embodiment can be executed in an electronic device or similar computing device that includes a memory and a processor. Taking operation on a vehicle terminal as an example, the vehicle terminal may include one or more processors (processors may include, but are not limited to, central processing units (CPUs), graphics processing units (GPUs), digital signal processing (DSP) chips, microcontroller units (MCUs), field-programmable gate arrays (FPGAs), neural network processors (NPUs), tensor processors (TPUs), artificial intelligence (AI) type processors, etc.) and a memory for storing data. Optionally, the vehicle terminal may also include transmission devices, input / output devices, and display devices for communication functions. Those skilled in the art will understand that the above structural description is merely illustrative and does not limit the structure of the vehicle terminal. For example, the vehicle terminal may include more or fewer components than described above, or have a different configuration than described above.

[0023] The memory can be used to store computer programs, such as application software programs and modules, like the computer program corresponding to the screen display interaction method for vehicle operating status in this embodiment of the invention. The processor executes various functional applications and data processing by running the computer program stored in the memory, thereby realizing the aforementioned screen display interaction method for vehicle operating status. The memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory may further include memory remotely located relative to the processor, and these remote memories can be connected to the mobile terminal via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0024] The transmission device is used to receive or send data via a network. Specific examples of the network mentioned above may include a wireless network provided by the mobile terminal's communication provider. In one example, the transmission device includes a Network Interface Controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the transmission device may be a Radio Frequency (RF) module, used for wireless communication with the Internet.

[0025] Display devices can be, for example, touchscreen liquid crystal displays (LCDs) and touch displays (also referred to as "touchscreens" or "touch displays"). The LCD allows users to interact with the user interface of the mobile terminal. In some embodiments, the mobile terminal has a graphical user interface (GUI), which allows users to interact with the GUI through finger contact and / or gestures on a touch-sensitive surface. Optional human-computer interaction functions include: creating web pages, drawing, word processing, creating electronic documents, playing games, video conferencing, instant messaging, sending and receiving emails, call interfaces, playing digital video, playing digital music, and / or web browsing, etc. Executable instructions for performing the above human-computer interaction functions are configured / stored in one or more processor-executable computer program products or readable storage media.

[0026] Figure 1 This is a flowchart of a screen display interaction method for vehicle operating status according to one embodiment of the present invention, such as... Figure 1 As shown, the method includes the following steps:

[0027] Step S110: In response to the vehicle operation command, obtain the vehicle operation status information, wherein the operation status information includes at least the vehicle driving status information and the vehicle power system status information.

[0028] In step S110, the vehicle operation command refers to a trigger signal that can trigger a change in vehicle status and drive the in-vehicle interactive display system to start the status acquisition process. Its triggering sources cover various operating scenarios throughout the vehicle's entire lifecycle. Specifically, vehicle operation commands can include various types such as vehicle power-on start commands, vehicle self-check commands, driving commands, braking and deceleration commands, power mode switching commands, fault alarm trigger commands, and parking status switching commands. The vehicle power-on start command is triggered by the vehicle ignition switch, one-button start, or remote start module to wake up the vehicle's electronic and electrical architecture. The driving commands are generated by the accelerator pedal and transmission control unit based on driver operation, corresponding to the vehicle entering a dynamic driving condition. The fault alarm trigger command is actively reported by the diagnostic modules of each subsystem of the vehicle when an abnormal state is detected, triggering a high-priority status acquisition and display response. All types of vehicle operation commands are uniformly identified and distributed through the in-vehicle controller. When the interactive display system receives the operation command forwarded by the vehicle controller, it immediately starts the process of collecting and acquiring operating status information.

[0029] In this embodiment, the acquisition of operational status information is based on an in-vehicle distributed electronic and electrical architecture. The interactive display system establishes a stable data connection with each control unit of the vehicle through an in-vehicle communication network. The in-vehicle communication network can be one or more combinations of CAN bus, CAN-FD bus, in-vehicle Ethernet, and LIN bus. In specific implementation, the interactive display system can send targeted data reading requests to the corresponding control unit through a preset signal acquisition matrix, or use a subscription mechanism to receive the status signals periodically reported by each control unit, achieving real-time synchronization of status data without active polling. To ensure the stability of data acquisition, the interactive display system can be configured with an independent data caching unit to temporarily store the acquired status information. A data timeout verification mechanism is also set up. When a certain type of status information is not updated within a preset period, the data is marked as an abnormal state, and the corresponding fault-tolerant display logic is triggered to avoid interface display failure or error messages.

[0030] Driving status information is a collection of various parameters reflecting the vehicle's driving conditions and body motion status. Specifically, it may include subcategories such as vehicle speed, gear position, braking status, parking status, cumulative mileage, remaining range, steering angle, and driving mode. Vehicle speed information originates from data collected by the wheel speed sensors of the vehicle's anti-lock braking system (ABS), and is calculated by the vehicle controller to generate a real-time speed signal. Gear position information is reported in real-time by the transmission control unit, including the current gear status (P, R, N, D, etc.). Braking status information includes brake pedal opening, brake system pressure, and parking brake activation / deactivation status, provided by the brake pedal sensor, vehicle stability system, and electronic parking controller, respectively. Driving mode information corresponds to the vehicle's preset modes such as Eco, Sport, and Comfort, and is managed uniformly by the vehicle controller. All of the above driving status information constitutes the basis for determining the vehicle's driving conditions, providing the core basis for subsequent matching of the corresponding display layout and interaction permissions.

[0031] Powertrain status information is a core parameter reflecting the operating status of the vehicle's power output unit. The specific data collected is adaptively adjusted based on pre-acquired vehicle type information, achieving universal adaptability across different powertrain types. For pure electric vehicles, powertrain status information includes at least battery state of charge, battery pack temperature, charging and discharging power, motor speed, motor torque, power output limitation status, and charging connection status. This data is collected by the battery management system and motor controller respectively and then reported to the vehicle controller. For gasoline vehicles, powertrain status information includes at least engine speed, engine oil temperature, fuel level, oil pressure, throttle opening, and emission system status, collected and reported uniformly by the engine control unit. For hybrid vehicles, powertrain status information covers all core parameters of both the gasoline power unit and the electric drive unit, and additionally includes specific parameters such as power mode switching status and energy recovery status. Powertrain status information directly reflects the health and operating status of the vehicle's core power unit and is the core data source for interactive interfaces such as fault warnings and energy consumption displays.

[0032] After collecting operational status information, the interactive display system performs standardized preprocessing on the multi-source heterogeneous status data, unifying the data format and units of measurement. It also filters the raw data to remove abnormal fluctuations caused by sensor noise, ensuring the accuracy and stability of the subsequently displayed data. Simultaneously, the system uses preset status classification rules to categorize and initially classify all acquired operational status information. For example, it labels normally fluctuating power parameters as normal status, power parameters exceeding safety thresholds as warning status, and status information triggering fault codes as fault status. This provides a preprocessing basis for identifying status types and determining priority levels in subsequent steps, effectively improving the response efficiency and judgment accuracy of the entire display interaction method.

[0033] Step S120: Determine the matching information to be displayed and the type of interactive operation based on the running status information;

[0034] In step S120, the step of determining the matching information to be displayed and the type of interactive operation based on the operating status information is executed by the state parsing and matching module built into the in-vehicle interactive display system. This is the core processing link connecting the front-end state acquisition and the back-end interface rendering. This step takes the collected full amount of operating status information as input and, through a three-layer processing logic of classification, grading, and matching, transforms the original vehicle parameters into display content definitions and interaction permission definitions that can directly drive interface generation. This ensures the efficient transmission of key status information and also achieves adaptive control of interactive operations and vehicle operating conditions, avoiding irrelevant interactions from interfering with the driver's attention.

[0035] In practice, the system first performs type identification processing on the acquired operational status information. The system has a pre-set status classification rule base, dividing operational status information into four basic types based on three dimensions: status attribute, risk level, and operating scenario: normal driving, power warning, fault alarm, and system initialization. Specifically, the normal driving category corresponds to the vehicle's normal operating parameters under normal conditions, including real-time vehicle speed, gear status, power output parameters, and other core daily driving data; the power warning category corresponds to critical states where parameters exceed preset safety thresholds but have not yet triggered formal fault codes, such as high battery temperature, insufficient remaining range, and low oil pressure; the fault alarm category corresponds to formal fault states where the on-board diagnostic system detects anomalies and generates fault codes, covering various anomalies such as powertrain system faults and body electronic control system faults; and the system initialization category corresponds to the state during the vehicle's power-on startup phase, where the vehicle controller and various subsystems perform self-checks and loading processes. During type identification, the system compares each collected status parameter with the feature thresholds in the classification rule base one by one to complete the labeling of the corresponding type.

[0036] After completing type identification, the system further determines the priority level of each piece of operational status information. This embodiment adopts a four-level priority determination system. The priority level is positively correlated with the degree of impact of the status on driving safety; the higher the level, the higher the information display weight and the stronger the interaction control. Among them, level one is the highest priority, corresponding to serious faults and power system failures involving driving safety, such as power battery failures and braking system failures. These states require immediate mandatory alerts to the driver. Level two is the next highest priority, corresponding to moderate faults, power performance limitations, and range warnings, which may affect normal vehicle operation but do not directly threaten safety. Level three is the normal priority, corresponding to basic operational information required for daily driving, such as vehicle speed, battery / fuel level, and driving mode, which are content that drivers routinely pay attention to. Level four is the low priority, corresponding to system initialization progress, non-core function prompts, and other states that do not require the driver's primary attention. The priority determination is based on the core principle of "safety first," combining the status type, fault level, and scope of impact for comprehensive judgment. At the same time, the weight can be dynamically adjusted according to the driving scenario. For example, when the vehicle is traveling at high speed, the priority of driving-related warnings is automatically increased by one level.

[0037] Based on the type and priority level of the operating status information, the system generates matching information to be displayed and simultaneously determines the display method of the matching information. Matching information refers to all visual content directly corresponding to the current operating status and required to be presented to the driver, specifically including different forms of content such as numerical parameters, status icons, text descriptions, risk warnings, and processing guidance. The system calls a pre-stored status-content mapping table, retrieves standardized corresponding display content according to the marked status type and priority, and automatically eliminates information items not supported by the vehicle's hardware configuration based on the vehicle's display interaction mode determined in the preceding steps, ensuring content compatibility with the vehicle model. The display method of the matching information is directly bound to its priority: matching information for first-priority statuses is displayed in a full-screen pop-up window, highlighting the fault name, fault code, and risk warning; matching information for second-priority statuses is displayed in a top floating notification bar or half-screen pop-up window, simplified to an icon + core prompt; matching information for third-priority statuses is integrated into a persistent functional component on the interface and displayed normally in a fixed area of ​​the main interface; matching information for fourth-priority statuses is displayed as a progress bar or small text prompt in the corner, without occupying the main display area.

[0038] Meanwhile, based on the type and priority level of the operating status information, the system determines the corresponding open interactive operation types and configures the corresponding interactive response methods. Interactive operation types refer to the executable touch operations currently available to the user on the interactive interface, covering different operation categories such as confirmation, cancellation, details viewing, interface switching, and closing. Following the principle of "higher risk, simpler interaction," the system configures corresponding sets of interactive permissions for different priority states: For the first-priority severe fault state, only confirmation and details viewing are enabled, while all entertainment and settings-related irrelevant interactive functions are disabled to minimize driver distraction; for the second-priority warning state, confirmation, closing, and details viewing are enabled, allowing the driver to quickly process the prompt information; for the third-priority normal driving state, all normal interactions such as interface switching and parameter adjustment are enabled to meet the driver's daily operational needs; for the fourth-priority system initialization state, no touch interaction is enabled to avoid system anomalies caused by accidental operations during loading. For each type of interactive operation, the system synchronously presets interactive response methods, including touch vibration feedback, sound effects prompts, operation activation logic, and interface jump rules, ensuring the consistency and predictability of the interactive logic.

[0039] In scenarios with multiple sets of concurrent runtime status information, the system follows the rule of "high-priority priority coverage and orderly integration of the same priority" to integrate matching information and interactive operation types. When there are multiple sets of statuses with different priorities, the matching information of the highest priority status is displayed at the top, and the matching information of the remaining lower priority statuses is automatically moved to the background interface or collapsed to the side prompt bar. Interactive operation permissions are based on the configuration of the highest priority status, and only the operation instructions corresponding to that status are responded to. When there are multiple sets of status information with the same priority, the system integrates the matching information of each set into the same display area according to the preset sorting rules. Interactive operations support switching between multiple statuses of the same level, which ensures both the mandatory access of high-priority information and the integrity of information display, avoiding interface clutter caused by the superposition of multiple information.

[0040] Step S140: Based on the matching information and the interaction operation type, determine the display strategy set corresponding to the running status information, wherein the display strategy set is used to control the vehicle's screen display of an interactive interface containing the matching information and the interaction operation type.

[0041] In step S140, the step of determining the corresponding display strategy set based on the matching information and the interaction operation type is executed by the display strategy generation module built into the in-vehicle interactive display system. This is the core execution link connecting state parsing and interface rendering. This step uses the previously output matching information to be displayed and the interaction operation type as core inputs, combined with the vehicle's pre-configured display interaction capabilities, to generate a complete display strategy set that can directly drive screen execution. The display strategy set is not a single display content instruction, but a set of rules covering interface layout, component rendering, hierarchical control, interaction permissions, and visual effects. Its core function is to control the in-vehicle screen to accurately render the interactive interface that contains all matching information and only opens the specified interactive operation, realizing a one-to-one correspondence between the vehicle's operating status and the screen display interaction, and avoiding problems such as redundant display content and mismatch between interaction permissions and operating conditions.

[0042] The first step in generating the display strategy set is to match the target layout style of the interactive interface. Based on the type and priority level of the current operating status information, and combined with the vehicle-supported display layout methods determined in the previous steps, the display strategy generation module retrieves the most suitable target layout style from the pre-stored layout template library. For example, for a first-priority critical fault state, a full-screen pop-up layout is matched, occupying the entire screen display area to ensure mandatory information delivery; for a second-priority power warning state, a top floating bar layout or a side half-screen layout is matched, delivering the warning information without obscuring the core driving display area; for a third-priority normal driving state, a partitioned permanent layout is matched, dividing driving and power-related matching information into fixed screen areas for constant display; and for a fourth-priority initialization state, a full-screen loading layout is matched. For vehicles equipped with multiple screens (such as dual-screen setups of instrument panel and central control screen, or HUD head-up display systems), the target layout also includes cross-screen content allocation rules. For example, core driving and fault information can be distributed synchronously to the instrument panel and HUD, while interactive operation components can be centrally deployed on the central control screen to adapt to the positioning and hardware characteristics of different screens.

[0043] The second step in generating the display strategy set is to filter and determine the target functional components for the interactive interface. The display strategy generation module, based on the content format of the matching information and the open scope of interactive operation types, and in conjunction with the vehicle's pre-configured list of functional components, filters all target functional components to be loaded from a standardized component library. Display-type functional components correspond one-to-one with the matching information to be displayed, including but not limited to numerical display components, status icon components, text description components, fault level indicator components, and progress indicator components, used to present matching content such as parameter values, status icons, guidance text, risk levels, and progress information, respectively. Interactive-type functional components correspond one-to-one with the open interactive operation types, including confirmation touch components, cancel touch components, details jump components, and sliding adjustment components. Only components corresponding to currently allowed interactive operations are loaded; unopened interactive functions do not render corresponding controls, directly restricting invalid operation entry points from the interface presentation level and reducing the probability of driver accidental touches. For high-priority alarm states, the system will also automatically adjust the visual specifications of the corresponding components, such as enlarging the size of the confirmation button and highlighting the fault indicator, to improve information recognition.

[0044] After matching the target layout style with the target functional components, the display strategy generation module integrates the two with the corresponding control rules to generate a complete display strategy set. The display strategy set contains at least five core rules: First, layout rendering rules, which define the coordinate position, size ratio, arrangement order, and alignment of each functional component in the interface; second, hierarchy priority rules, which define the rendering hierarchy of different interface elements to ensure that pop-ups with high priority always remain on top and cover lower-level interfaces; third, display duration rules, which define the display duration and disappearance logic of the interface, such as requiring manual confirmation before closing a serious fault pop-up, and allowing temporary warning prompts to automatically collapse after a preset duration; fourth, interaction permission rules, which define the triggering conditions, response logic, and the scope of interaction functions that need to be disabled for each interactive component; and fifth, visual animation rules, which define visual effects such as pop-up pop-ups, interface switching transition animations, and flashing reminder effects for alarm states. The integrated display strategy set adopts a standardized data format compatible with vehicle systems, which can be directly sent to the screen driver module for rendering without secondary parsing processing, keeping the response latency from state change to interface refresh within the threshold range allowed for driving safety.

[0045] When the operating status information is determined to be vehicle fault status information, the display strategy generation module will generate a unique first display strategy and a second display strategy based on the general strategy and incorporate them into the display strategy set. The first display strategy controls the presentation and interaction permission restrictions of core fault information: it forces the use of a full-screen pop-up layout, loads fault code, fault name, and other fault matching information components, as well as step-by-step operation guidance components for fault handling. Simultaneously, it enforces interactive function disabling rules, blocking all interactive entry points unrelated to fault handling, including entertainment functions, system settings, interface switching, etc., retaining only necessary confirmation and detail viewing interactive components to minimize irrelevant interactive interference during fault conditions and reduce the risk of driver distraction. The second display strategy supplements the visual prompts for fault dimensions: it loads a fault level indicator component within the pop-up interface, visually distinguishing severe, moderate, and mild fault levels through different colors and icons. It also loads a fault handling progress indicator component, displaying the fault investigation or handling process progress in the form of step nodes and progress bars, helping the driver quickly grasp the severity of the fault and the handling path.

[0046] In scenarios where the vehicle is in the initialization process and the screen is in standby mode, the display strategy generation module will skip the conventional layout matching and component selection process and directly generate a third display strategy, which will then be incorporated into the display strategy set. This third display strategy manages the screen display during the vehicle's power-on initialization phase: it calls a minimalist full-screen loading layout, loading only the initialization progress information component, displaying the system self-check and startup progress as a progress bar and loading prompt text. It does not load any driving status or power status display components, nor does it render any interactive function components. This strategy reduces the computational load during system initialization, ensuring the startup priority of the core control unit; it also avoids invalid status information or accidentally touched interactive controls during loading, ensuring system stability during startup.

[0047] In a preferred embodiment of this example, after the display strategy set is generated, it undergoes a compatibility verification process to ensure the compatibility between the strategy and the vehicle's hardware configuration. The system compares the generated display strategy set with the vehicle display interaction mode determined in the previous steps, checking whether the target layout style and target functional components are within the vehicle's supported range. If there are configuration items that exceed the hardware capabilities, the system automatically executes downgrade adaptation logic, such as downgrading the dual-screen cross-screen layout to a single-screen centralized layout, and replacing touch interaction components with physical button operation prompts to avoid problems such as abnormal interface rendering and unresponsive interaction. At the same time, when the vehicle's operating status information changes in real time, the display strategy generation module will synchronously receive the updated matching information and interaction operation type, dynamically iterate and adjust the content of the display strategy set, and drive the in-vehicle screen to refresh the interactive interface in real time, realizing the synchronous linkage between display interaction and vehicle operating status.

[0048] Based on steps S110 to S140 above, in this embodiment of the invention, the real-time operating status, including driving status information and power system status information, is obtained by responding to vehicle operation commands. Based on this, the matching information to be displayed and the type of interactive operation are determined. Then, based on the matching information and the type of interactive operation, a corresponding display strategy set is determined to control the screen output of a dynamically adapted interactive interface. This allows for the automatic presentation of key matching information and executable interactive operation types highly relevant to different operating states, enabling the screen display content to dynamically adjust with changes in the actual operating state of the vehicle. This significantly improves the relevance and real-time nature of information display, enhancing the efficiency and accuracy of users obtaining key operating information. Simultaneously, by providing operation guidance matching the current state in the interactive interface, users can quickly complete effective interactions in different scenarios, improving the fluency and usability of human-computer interaction, thereby enhancing user experience and driving safety. This solves the technical problem in the prior art where the vehicle screen display content is disconnected from the real-time operating status of the vehicle, and the fixed interaction method prevents users from timely obtaining key matching information and performing effective interactive operations in specific operating states.

[0049] The screen display interaction method for vehicle operating status according to embodiments of the present invention, before acquiring vehicle operating status information in response to a vehicle operating command, includes: acquiring vehicle type information and vehicle configuration information; and determining the display interaction mode supported by the vehicle based on the type information and configuration information, wherein the display interaction mode includes at least the screen display layout and the configuration of functional components of the interactive interface. This achieves universal adaptation of the entire screen display interaction method to different vehicle models and hardware configurations, and avoids generating invalid display strategies incompatible with vehicle hardware from the outset, reducing the computational load during real-time operation and ensuring the stability and hardware compatibility of interface rendering and interactive functions.

[0050] Furthermore, based on the operational status information, the matching information to be displayed and the type of interactive operation are determined, including: identifying the type and priority level of the operational status information; and determining the display method of the matching information and the interactive response method of the interactive operation type based on the type and priority level. By identifying the type of operational status information and classifying its priority level, the information display format and interactive response logic can be set differently, achieving priority display of information with high security weight and hierarchical control of interactive permissions according to operating conditions, thus balancing the efficiency of driving information transmission and the safety of driving operations.

[0051] Furthermore, based on matching information and interaction type, a display strategy set corresponding to the operating status information is determined, including: obtaining the target layout style and target functional components of the interactive interface that match the operating status information; and generating a display strategy set based on the target layout style and target functional components. This display strategy set controls the screen to display the target functional components according to the target layout style. Matching a dedicated interface layout and functional components to the vehicle's operating status and integrating them into a complete display strategy set can standardize the screen interface rendering logic, quickly generate a visual interactive interface adapted to the current operating conditions, and improve the response speed and display regularity of the in-vehicle display interface.

[0052] Furthermore, based on the matching information and the type of interactive operation, a set of display strategies corresponding to the operating status information is determined. This includes: when the operating status information is determined to be vehicle fault status information, a first display strategy is generated from the display strategy set. This first display strategy is used to display fault matching information and fault handling guidance information on the screen, and disable some interactive functions in the interface. This approach not only intuitively displays the fault content and handling guidance to help the driver quickly handle the situation, but also reduces driving distraction by blocking irrelevant interactive functions, effectively improving driving safety in fault scenarios.

[0053] Furthermore, when the operating status information is determined to be fault status information, a second display strategy is generated within the display strategy set. This second display strategy is used to display a fault level indicator and a fault handling progress indicator on the screen. By visually distinguishing the severity of the fault through the fault level indicator and combining it with the fault handling progress indicator, drivers can quickly and clearly grasp the fault risk level and handling process, improving the readability of fault information and the effectiveness of handling guidance.

[0054] Furthermore, the screen display interaction method for vehicle operating status also includes: when the operating status information is determined to be in the initialization process and the screen is in standby mode, the determination of the display strategy set is not executed, and a third display strategy is generated from the display strategy set. This third display strategy is used to control the screen display of initialization progress information. By skipping the regular display strategy calculation process and enabling the dedicated third display strategy when the vehicle system is initializing and the screen is in standby mode, the system's computing power consumption during startup is reduced, and only the initialization progress is displayed, avoiding loading unnecessary interface elements that could cause display clutter.

[0055] Furthermore, the screen display interaction method for vehicle operating status also includes: responding to the interactive operation of the target object on the interactive interface, executing the control command corresponding to the interactive operation; wherein, if the interactive operation is determined to be a confirmation operation, a fourth display strategy in the display strategy set is generated, and the fourth display strategy is used to control the interactive interface to switch to the next display interface corresponding to the confirmation operation; or, if the interactive operation is determined to be a cancellation operation, a fifth display strategy in the display strategy set is generated, and the fifth display strategy is used to control the interactive interface to return to the previous display interface or close the interactive interface. Generating fourth and fifth dedicated display strategies for user confirmation and cancellation interactive operations respectively can quickly complete interface jumps or back-to-back closures based on user operations, forming a two-way closed-loop interaction logic between humans and vehicles, improving the smoothness and intuitiveness of in-vehicle screen interaction.

[0056] Through the above description of the embodiments, those skilled in the art can clearly understand that the screen display interaction method for vehicle operating status according to the above embodiments can be implemented by means of software plus necessary general-purpose hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) and includes several instructions to cause a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the screen display interaction method for vehicle operating status of the various embodiments of the present invention.

[0057] This invention also provides a screen display interaction device for vehicle operating status, which is used to implement the above embodiments and preferred embodiments; details already described will not be repeated. As used below, the term "module" can refer to a combination of software and / or hardware that implements a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0058] Figure 2 According to one embodiment of the present invention, a screen display and interaction device for vehicle operating status includes:

[0059] The acquisition module 201 is used to acquire the vehicle's operating status information in response to the vehicle's operation command. The operating status information includes at least the vehicle's driving status information and the vehicle's power system status information.

[0060] The determination module 202 is used to determine the matching information to be displayed and the type of interactive operation based on the running status information;

[0061] The control module 203 is used to determine a display strategy set corresponding to the running status information based on the matching information and the interaction operation type. The display strategy set is used to control the vehicle's screen to display an interactive interface that includes the matching information and the interaction operation type.

[0062] It should be noted that the above modules can be implemented by software or hardware. For the latter, they can be implemented in the following ways, but are not limited to: all the above modules are located in the same processor; or, the above modules are located in different processors in any combination.

[0063] According to one embodiment of the present invention, an electronic device is also provided, including: a memory storing an executable program; and a processor for running the program, wherein the program executes the above-described screen display interaction method for vehicle operating status during runtime.

[0064] Optionally, in this embodiment, the processor can be configured to perform the following steps via a computer program:

[0065] Step S1: In response to the vehicle operation command, obtain the vehicle's operating status information, wherein the operating status information includes at least the vehicle's driving status information and the vehicle's power system status information.

[0066] Step S2: Determine the matching information to be displayed and the type of interactive operation based on the running status information;

[0067] Step S2: Based on the matching information and the interaction operation type, determine the display strategy set corresponding to the running status information. The display strategy set is used to control the vehicle's screen display of an interactive interface containing the matching information and the interaction operation type.

[0068] According to one embodiment of the present invention, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein, when the executable program is running, it controls the device where the storage medium is located to execute the above-described screen display interaction method for the vehicle operating status.

[0069] Optionally, in this embodiment, the storage medium may be configured to store a computer program for performing the following steps:

[0070] Step S1: In response to the vehicle operation command, obtain the vehicle's operating status information, wherein the operating status information includes at least the vehicle's driving status information and the vehicle's power system status information.

[0071] Step S2: Determine the matching information to be displayed and the type of interactive operation based on the running status information;

[0072] Step S2: Based on the matching information and the interaction operation type, determine the display strategy set corresponding to the running status information. The display strategy set is used to control the vehicle's screen display of an interactive interface containing the matching information and the interaction operation type.

[0073] Optionally, in this embodiment, the storage medium may include, but is not limited to, various media capable of storing computer programs, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0074] According to one embodiment of the present invention, a computer program product is also provided, including a computer program that, when executed by a processor, implements the above-described screen display interaction method for vehicle operating status.

[0075] Optionally, in this embodiment, the above-mentioned computer program product can be configured as a computer program that performs the following steps:

[0076] Step S1: In response to the vehicle operation command, obtain the vehicle's operating status information, wherein the operating status information includes at least the vehicle's driving status information and the vehicle's power system status information.

[0077] Step S2: Determine the matching information to be displayed and the type of interactive operation based on the running status information;

[0078] Step S2: Based on the matching information and the interaction operation type, determine the display strategy set corresponding to the running status information. The display strategy set is used to control the vehicle's screen display of an interactive interface containing the matching information and the interaction operation type.

[0079] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments and optional implementations, and will not be repeated here.

[0080] In the above embodiments of the present invention, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0081] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection of units or modules may be electrical or other forms.

[0082] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0083] Furthermore, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0084] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of the various embodiments of this invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0085] The above are merely preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A screen display interaction method for vehicle operating status, characterized in that, include: In response to a vehicle operation command, the vehicle's operating status information is acquired, wherein the operating status information includes at least the vehicle's driving status information and the vehicle's power system status information. Based on the running status information, determine the matching information to be displayed and the type of interactive operation; Based on the matching information and the interaction operation type, a display strategy set corresponding to the running status information is determined, wherein the display strategy set is used to control the vehicle's screen to display an interactive interface containing the matching information and the interaction operation type.

2. The screen display interaction method for vehicle operating status according to claim 1, characterized in that, Before acquiring the vehicle's operating status information in response to the vehicle operation command, the process includes: Obtain the vehicle type information and the vehicle configuration information; Based on the type information and the configuration information, the display interaction modes supported by the vehicle are determined, wherein the display interaction modes include at least the display layout of the screen and the configuration of the functional components of the interactive interface.

3. The screen display interaction method for vehicle operating status according to claim 1, characterized in that, Based on the running status information, determine the matching information to be displayed and the type of interactive operation, including: Identify the type and priority level of the running status information; Based on the type and the priority level, determine the display method of the matching information and the interaction response method of the interaction operation type.

4. The screen display interaction method for vehicle operating status according to claim 1, characterized in that, Based on the matching information and the interaction type, determine the display strategy set corresponding to the running status information, including: Based on the running status information, obtain the target layout style and target functional components of the interactive interface that match the running status information; Based on the target layout style and the target functional component, the display strategy set is generated, and the display strategy set is used to control the screen to display the target functional component according to the target layout style.

5. The screen display interaction method for vehicle operating status according to claim 4, characterized in that, Based on the matching information and the interaction type, determine the display strategy set corresponding to the running status information, including: If the operating status information is determined to be the vehicle's fault status information, a first display strategy is generated in the display strategy set. The first display strategy is used to display fault matching information and fault handling guidance information on the screen and disable some interactive functions in the interactive interface.

6. The screen display interaction method for vehicle operating status according to claim 5, characterized in that, If the operating status information is determined to be the fault status information, a second display strategy is also generated in the display strategy set, wherein the second display strategy is used to display the fault level identifier and the fault handling progress indicator on the screen.

7. The screen display interaction method for vehicle operating status according to claim 4, characterized in that, The screen display interaction method for the vehicle's operating status also includes: If the running status information is determined to be in the initialization process and the screen is in standby state, the task of determining the display strategy set is not executed, and a third display strategy in the display strategy set is generated, wherein the third display strategy is used to control the screen to display initialization progress information.

8. The screen display interaction method for vehicle operating status according to claim 1, characterized in that, The screen display interaction method for the vehicle's operating status also includes: In response to the interactive operation of the target object on the interactive interface, execute the control command corresponding to the interactive operation; Specifically, if the interaction is determined to be a confirmation operation, a fourth display strategy is generated from the display strategy set. The fourth display strategy is used to control the interaction interface to switch to the next display interface corresponding to the confirmation operation. Alternatively, if the interaction is determined to be a cancellation operation, a fifth display strategy is generated from the display strategy set. The fifth display strategy is used to control the interaction interface to return to the previous display interface or close the interaction interface.

9. A screen display and interactive device for vehicle operating status, characterized in that, include: The acquisition module is used to acquire vehicle operating status information in response to vehicle operation commands, wherein the operating status information includes at least the vehicle's driving status information and the vehicle's power system status information. The determination module is used to determine the matching information to be displayed and the type of interactive operation based on the running status information; The control module is used to determine a display strategy set corresponding to the running status information based on the matching information and the interaction operation type, wherein the display strategy set is used to control the screen display of the vehicle to include the matching information and the interaction operation type.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium includes a stored executable program, wherein, when the executable program is executed, it controls the device on which the storage medium is located to perform the screen display interaction method for the vehicle operating status as described in any one of claims 1 to 8.

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