A vehicle control method and a vehicle

Abstract

The application provides a vehicle control method and a vehicle, and belongs to the technical field of vehicles. The method comprises the following steps: acquiring a door guard plate switch control signal when a door guard plate switch is in a control component mode, the door guard plate switch control signal being used for controlling the working state of a door / window of the vehicle; intercepting the door guard plate switch control signal and determining a vehicle component control signal based on the door guard plate switch control signal, the vehicle component control signal being used for controlling the working state of a vehicle component; and controlling the vehicle component based on the vehicle component control signal. The method can control the working state of the vehicle component based on the control signal of the door guard plate switch, thereby realizing the diversity of the door guard plate switch function.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and more particularly, to a vehicle control method and a vehicle in the field of vehicle technology. Background Art

[0002] With the advancement of automotive technology, physical buttons in car interiors are becoming less common, replaced by multimedia screens and touch switches. In line with this technological advancement, touch-sensitive door switches are also becoming a trend. However, current touch-sensitive door switches offer a single function and fail to meet users' diverse needs. Summary of the Invention

[0003] The present application provides a vehicle control method, a vehicle, and a readable storage medium. The method can control the working state of vehicle components based on the control signal of the door switch, thereby realizing the diversity of the door switch functions.

[0004] In a first aspect, a vehicle control method is provided, the method comprising: when a door guard switch of a vehicle is in a control component mode, obtaining a door guard switch control signal, the door guard switch control signal being used to control the working state of the vehicle's doors / windows; intercepting the door guard switch control signal and determining a control signal of a vehicle component based on the door guard switch control signal, the control signal of the vehicle component being used to control the working state of the vehicle component; and controlling the vehicle component based on the control signal of the vehicle component.

[0005] In the above technical solution, when the door guard switch of the vehicle is in the control component mode, the door guard switch control signal can be obtained, and the door guard switch control signal is used to control the working status of the vehicle's doors / windows; the door guard switch control signal can be intercepted and the control signal of the vehicle component can be determined based on the door guard switch control signal, and the control signal of the vehicle component is used to control the working status of the vehicle component; finally, the vehicle component is controlled based on the control signal of the vehicle component. Since the control signal of the vehicle component is obtained based on the door guard switch control signal sent by the door guard switch, the working status of the vehicle component can be adjusted by the door guard switch control signal sent by the door guard switch, thereby improving the diversity of the door guard switch functions and meeting the user's multi-dimensional functional usage needs.

[0006] In combination with the first aspect and the above-mentioned implementations, in some possible implementations, the method further includes: obtaining a vehicle status and a passenger type; and determining whether the vehicle's door guard switch is in a control component mode based on the vehicle status and the passenger type.

[0007] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the vehicle status includes the vehicle's power status and the pressure value borne by the vehicle's seat, and the passenger type includes adults and children; based on the vehicle status and the passenger type, determining whether the vehicle's door guard switch is in the control component mode includes: when the vehicle's power is on, the pressure value borne by the vehicle's seat is greater than the pressure threshold, and the passenger type is an adult, determining that the vehicle's door guard switch is in the control component mode; when the vehicle's power is off, or the pressure value borne by the vehicle's seat is less than or equal to the pressure threshold, or the passenger type is a child, determining that the vehicle's door guard switch is not in the control component mode.

[0008] In the above technical solution, when the power of the vehicle is on, the pressure value borne by the vehicle seat is greater than the pressure threshold, and the passenger type is an adult, it is determined that the vehicle's door guard panel switch is in the control component mode, thereby avoiding the situation where the door guard panel switch is in the control component mode when the passenger is a child, which may cause the vehicle component to be misoperated, thereby reducing the risk of misoperation of the vehicle component.

[0009] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the door guard switch control signal is a window control signal or a door control signal, and the vehicle component is the vehicle's air conditioner or the vehicle's multimedia component; intercepting the door guard switch control signal and determining the control signal of the vehicle component based on the door guard switch control signal includes: when the door guard switch control signal is a window control signal, intercepting the window control signal, and determining the temperature control signal of the air conditioner or the volume control signal of the multimedia component based on the window control signal; when the door guard switch control signal is a door control signal, intercepting the door control signal, and determining the air volume control signal of the air conditioner or the interface control signal of the multimedia component based on the door control signal.

[0010] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the window control signal is a window raising signal or a window lowering signal; when the door guard switch control signal is a window control signal, the window control signal is intercepted, and the temperature control signal of the air conditioner or the volume control signal of the multimedia component is determined based on the window control signal, including: when the door guard switch control signal is a window raising signal, the window raising signal is intercepted and the temperature raising signal is determined as the control signal of the air conditioner, or the multimedia volume increasing signal is determined as the control signal of the multimedia component; when the door guard switch control signal is a window lowering signal, the window lowering signal is intercepted and the temperature lowering signal is determined as the control signal of the air conditioner, or the multimedia volume decreasing signal is determined as the control signal of the multimedia component.

[0011] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the door control signal is an unlock door signal or a lock door signal; when the door guard switch control signal is a door control signal, the door control signal is intercepted, and the air volume control signal of the air conditioner or the interface control signal of the multimedia component is determined based on the door control signal, including: when the door guard switch control signal is an unlock door signal, the unlock door signal is intercepted and the increase air volume signal is determined as the control signal of the air conditioner, or the flipping multimedia page signal is determined as the control signal of the multimedia component; when the door guard switch control signal is a lock door signal, the lock door signal is intercepted and the decrease air volume signal is determined as the control signal of the air conditioner, or the flipping multimedia page signal is determined as the control signal of the multimedia component.

[0012] In combination with the first aspect and the above implementations, in some possible implementations, the method further includes: when the door guard switch of the vehicle is in the child protection mode, prohibiting the door guard switch from sending a door guard switch control signal.

[0013] In the above technical solution, the vehicle's door guard switch is also equipped with a child protection mode. Specifically, when the vehicle's door guard switch is in the child protection mode, the door guard switch can be prohibited from sending a door guard switch control signal, thereby preventing children from accidentally pressing the window switch, causing their hands or heads to be pinched, or accidentally opening the door and causing their bodies to fall out of the car, thereby improving the safety of children riding in the car.

[0014] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the door guard switch control signal is any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal; after prohibiting the door guard switch from sending the door guard switch control signal, the method further includes: when the door guard switch of the vehicle is in the child prevention mode, canceling the prohibition of the door guard switch from sending the door guard switch control signal, and when the door guard switch sends any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal, determining the door unlocking signal as the door guard switch control signal; and unlocking the vehicle door based on the door guard switch control signal.

[0015] In the above technical solution, the vehicle's door guard switch is also configured with a child anti-forget mode. Specifically, after the door guard switch is prohibited from sending a door guard switch control signal, when the vehicle's door guard switch is in the child anti-forget mode, the prohibition of the door guard switch from sending a door guard switch control signal can be cancelled to avoid children being accidentally locked in the car and unable to open the door from the inside through the door guard switch. In addition, when the door guard switch sends any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal, the door unlocking signal can be determined as the door guard switch control signal, and based on the door guard switch control signal, the vehicle's door can be unlocked, so that children can quickly unlock the vehicle by simply operating the door guard switch, avoiding being left in the car for a long time and causing a threat to their life safety.

[0016] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the method also includes: obtaining the vehicle's power status, the vehicle's anti-theft status, and the passenger type; when the vehicle's power is on and the passenger type is a child, determining that the vehicle's door guard switch is in child protection mode; when the vehicle's power is off, the vehicle's anti-theft status is in the armed state, and the passenger type is a child, determining that the vehicle's door guard switch is in child anti-forgotten mode.

[0017] In a second aspect, a vehicle control device is provided, the device comprising:

[0018] an acquisition module, configured to acquire a door guard switch control signal when the door guard switch of the vehicle is in a control component mode, the door guard switch control signal being used to control the working state of the vehicle's doors / windows;

[0019] Interception module, used to intercept the door guard switch control signal;

[0020] a determination module, configured to determine a control signal of a vehicle component based on the door guard switch control signal, wherein the control signal of the vehicle component is used to control an operating state of the vehicle component;

[0021] The control module is used to control the vehicle component based on the control signal of the vehicle component.

[0022] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the acquisition module is also used to obtain the vehicle status and passenger type; the determination module is also used to determine whether the vehicle's door guard switch is in the control component mode based on the vehicle status and passenger type.

[0023] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the vehicle status includes the vehicle's power status and the pressure value borne by the vehicle's seat, and the passenger types include adults and children; the determination module is specifically used to determine that the vehicle's door guard switch is in the control component mode when the vehicle's power is on, the pressure value borne by the vehicle's seat is greater than the pressure threshold, and the passenger type is an adult; when the vehicle's power is off, or the pressure value borne by the vehicle's seat is less than or equal to the pressure threshold, or the passenger type is a child, determine that the vehicle's door guard switch is not in the control component mode.

[0024] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the door guard switch control signal is a window control signal or a door control signal, and the vehicle component is the vehicle's air conditioner or the vehicle's multimedia component; the determination module is specifically used to intercept the window control signal when the door guard switch control signal is a window control signal, and determine the temperature control signal of the air conditioner or the volume control signal of the multimedia component based on the window control signal; when the door guard switch control signal is a door control signal, intercept the door control signal, and determine the air volume control signal of the air conditioner or the interface control signal of the multimedia component based on the door control signal.

[0025] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the window control signal is a window raising signal or a window lowering signal; the determination module is specifically used to intercept the window raising signal and determine the temperature raising signal as the control signal of the air conditioner, or determine the multimedia volume increase signal as the control signal of the multimedia component when the door guard switch control signal is a window raising signal; when the door guard switch control signal is a window lowering signal, intercept the window lowering signal and determine the temperature lowering signal as the control signal of the air conditioner, or determine the multimedia volume reduction signal as the control signal of the multimedia component.

[0026] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the door control signal is an unlock door signal or a lock door signal; the determination module is specifically used to intercept the unlock door signal and determine the increase air volume signal as the control signal of the air conditioner, or determine the flip multimedia page signal as the control signal of the multimedia component when the door guard switch control signal is an unlock door signal; when the door guard switch control signal is a lock door signal, intercept the lock door signal and determine the decrease air volume signal as the control signal of the air conditioner, or determine the flip multimedia page signal as the control signal of the multimedia component.

[0027] In combination with the second aspect and the above implementations, in some possible implementations, the device further includes a prohibition module for prohibiting the door guard switch from sending a door guard switch control signal when the door guard switch of the vehicle is in the child protection mode.

[0028] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the door guard switch control signal is any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal; the prohibition module is also used to cancel the prohibition of the door guard switch from sending the door guard switch control signal when the vehicle's door guard switch is in the child anti-forget mode, and the determination module is specifically used to determine the door unlocking signal as the door guard switch control signal when the door guard switch sends any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal; the control module is specifically used to unlock the vehicle door based on the door guard switch control signal.

[0029] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the acquisition module is specifically used to obtain the vehicle's power status, the vehicle's anti-theft status and the passenger type; the determination module is specifically used to determine that the vehicle's door guard switch is in child protection mode when the vehicle's power is on and the passenger type is a child; when the vehicle's power is off, the vehicle's anti-theft status is in the armed state and the passenger type is a child, determine that the vehicle's door guard switch is in child anti-forgotten mode.

[0030] In a third aspect, a vehicle is provided, comprising a memory and a processor. The memory is configured to store executable program code, and the processor is configured to retrieve and execute the executable program code from the memory, so that the vehicle executes the vehicle control method of the first aspect or any possible implementation of the first aspect.

[0031] In a fourth aspect, a computer program product is provided, which includes: computer program code, which, when running on a computer, enables the computer to execute the vehicle control method in the above-mentioned first aspect or any possible implementation of the first aspect.

[0032] In a fifth 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 control method in the above-mentioned first aspect or any possible implementation of the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of an implementation environment of a vehicle control method provided in an embodiment of the present application;

[0034] Figure 2 is a schematic flow chart of a vehicle control method provided in an embodiment of the present application;

[0035] Figure 3 This is a schematic structural diagram of a vehicle control device provided in an embodiment of the present application;

[0036] Figure 4 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0037] The following will clearly and thoroughly describe the technical solutions in this application in conjunction with the accompanying drawings. In the description of the embodiments of this 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 this application, "multiple" means two or more than two.

[0038] In the following, the terms "first" and "second" are used for descriptive purposes only and should not be understood to imply or suggest relative importance or implicitly indicate the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0039] Figure 1 This is a schematic diagram of an implementation environment of a vehicle control method provided in an embodiment of the present application.

[0040] For example, Figure 1 As shown, the implementation environment includes a body control module (BCM) 110, a door guard switch 120, a multimedia component controller 130, an air conditioning controller 140, a multimedia component 150, and an air conditioner 160. Figure 1 As shown, the BCM 110 is connected to the door guard switch 120 , the multimedia component controller 130 and the air conditioning controller 140 , and the multimedia component controller 130 and the air conditioning controller 140 are connected to the multimedia component 150 and the air conditioning 160 respectively.

[0041] Among them, BCM110 is an important control unit of the vehicle. BCM110 can obtain relevant data of the vehicle and control the vehicle to perform corresponding operations based on the relevant data. For example, BCM110 can obtain the control signal sent by the door guard switch 120, determine the control signal of the air conditioner 160 or the control signal of the multimedia component 150 based on the control signal, and send the control signal of the air conditioner 160 or the control signal of the multimedia component 150 to the corresponding multimedia component controller 130 or the air conditioner controller 140, so that the air conditioner controller 140 adjusts the air volume of the air conditioner 160 or the temperature of the air conditioner 160 according to the control signal of the air conditioner 160 sent by BCM110, or enables the multimedia component controller 130 to adjust the volume of the multimedia component 150 or the display interface of the multimedia component 150 according to the control signal of the multimedia component 150 sent by BCM110.

[0042] The door guard switch 120 generally refers to various control switches installed on the inner door guard, which are mainly used to control various functions of the door and window. These control switches are usually integrated together. Among them, the various control switches installed on the inner door guard (i.e., the door guard switch 120) include but are not limited to window lift switches (window raising switch and window lowering switch) and door lock switches (unlock switch and lock switch). In some embodiments, the BCM 110 can adjust the air volume or temperature of the air conditioner 160, or adjust the volume of the multimedia component 150 or the display interface of the multimedia component 150 based on the control signal sent by the door guard switch 120 (i.e., any of the window raising signal, window lowering signal, door unlocking signal, and door locking signal).

[0043] Below through Figure 2 The method of the embodiment of the present application is described in detail.

[0044] Figure 2 This is a schematic flowchart of a vehicle control method provided in an embodiment of the present application.

[0045] For example, Figure 2 As shown, taking the execution subject as BCM as an example, the method 200 includes the following steps 201 to 204.

[0046] Step 201: Determine whether the door guard switch of the vehicle is in the control component mode.

[0047] Door guard switches refer to various control switches installed on the inner door guard, primarily used to control various door and window functions. These control switches are typically integrated together. In one possible embodiment, the various control switches installed on the inner door guard (i.e., door guard switches) include, but are not limited to, window lift switches (window raise and window lower) and door lock switches (unlock and lock).

[0048] The vehicle's door guard switch may be at least one of the driver's door guard switch, the passenger's door guard switch, or the rear door guard switch (i.e., the left rear door guard switch and the right rear door guard switch), and this embodiment of the application is not limited thereto. For example, the vehicle's door guard switch may be the driver's door guard switch, the passenger's door guard switch, and the rear door guard switch, or the rear door guard switch, or the passenger's door guard switch and the rear door guard switch, etc.

[0049] It should be noted that the control component mode is used to control the working state of the vehicle component based on the door guard switch control signal, that is, in the control component mode, the door guard switch is no longer used to control the vehicle's doors / windows but is used to control the vehicle component.

[0050] It should be understood that the core concept of the method provided by this application is to adjust the operating state of the vehicle components based on the door guard switch control signal sent by the door guard switch when the vehicle's door guard switch is in control component mode. This increases the diversity of the door guard switch's functions and meets the user's multi-dimensional functional needs. Therefore, when implementing the method provided by the embodiments of this application, it is necessary to first determine whether the vehicle's door guard switch is in control component mode.

[0051] In one possible implementation, the vehicle status and the passenger type may be acquired; based on the vehicle status and the passenger type, it is determined whether the door guard switch of the vehicle is in the control component mode.

[0052] The vehicle status includes the vehicle's power status and the pressure value of the vehicle's seats, and the passenger types include adults and children.

[0053] In one possible implementation, a power switch sensor can be used to detect the vehicle's power status, and a pressure sensor located inside or beneath a seat can be used to detect seat pressure. It should be noted that the seat pressure is used to determine whether the seat is occupied, i.e., whether there is a passenger in the vehicle, and to determine the passenger's type if there is one.

[0054] In one possible implementation, when it is determined that there are passengers in the vehicle, an interior image captured by a camera installed inside the vehicle can be obtained, and face detection can be performed on the obtained interior image to detect the passengers in the vehicle. Optionally, face detection is performed on single-frame image data using a processor such as a system on chip, a microprocessor unit, or a domain controller. Optionally, face detection can be performed using a single-stage deep learning target detection network, such as a multi-task convolutional neural network (MTCNN) or a center neural network (CenterNet).

[0055] Furthermore, the detected vehicle occupants can be classified into children and adults. Alternatively, a deep learning network can be used to classify the detected facial image regions into children (e.g., 0-12 years old) and adults (e.g., over 12 years old). The network design of the deep learning network can refer to the Ordinal Regression with Multiple Output CNN for Age Estimation.

[0056] In one possible implementation, after obtaining the vehicle's power status, the pressure value borne by the vehicle's seat, and the passenger type, it is possible to determine whether the vehicle's door guard switch is in the control component mode based on the vehicle's power status, the pressure value borne by the vehicle's seat, and the passenger type.

[0057] Specifically, when the power of the vehicle is on, the pressure value borne by the vehicle seat is greater than the pressure threshold, and the passenger type is an adult, it is determined that the vehicle's door guard panel switch is in the control component mode; when the power of the vehicle is off, or the pressure value borne by the vehicle seat is less than or equal to the pressure threshold, or the passenger type is a child, it is determined that the vehicle's door guard panel switch is not in the control component mode.

[0058] It is understood that the pressure threshold is used in conjunction with the obtained seat pressure value to determine whether the vehicle seat is occupied, thereby determining the passenger type if a passenger is present. This pressure threshold is set in advance by the developer based on experimental data and stored in the vehicle's internal memory. For example, the pressure threshold may be 40N, 45N, or 55N, etc., and this embodiment of the application is not limited to this.

[0059] For example, when the vehicle's power is on (ON), the pressure threshold is 45N, the pressure value borne by the vehicle's seat is 400N, and the passenger type is an adult, since the pressure value borne by the vehicle's seat (400N) is greater than the pressure threshold (45N), the vehicle's power is on (ON), and the passenger type is an adult, it can be determined that the vehicle's door guard panel switch is in the control component mode.

[0060] In order to prevent the vehicle's door guard switch from entering the control component mode unexpectedly by the user, thereby affecting the user's vehicle experience, in one possible embodiment, when the vehicle's power is on, the pressure value on the vehicle's seat is greater than the pressure threshold, and the passenger type is an adult, a prompt message can be displayed on the vehicle's multimedia display interface to indicate whether the vehicle's door guard switch should enter the control component mode. When a confirmation instruction is received from the user, the door guard switch enters the control component mode, i.e., the vehicle's door guard switch is determined to be in the control component mode at this time; when a denial instruction is received from the user, the door guard switch does not enter the control component mode, i.e., the vehicle's door guard switch remains in the normal mode (default mode) unchanged. It should be understood that in normal mode, the door guard switch is used to control the vehicle's doors / windows.

[0061] Optionally, a physical button for confirming that the vehicle's door guard switch enters the control component mode can be configured on the vehicle, and a virtual button (such as "Yes" and "No") can be configured on the multimedia display interface, so that when a prompt message is displayed on the vehicle's multimedia display interface as to whether the vehicle's door guard switch enters the control component mode, the user can confirm that the vehicle's door guard switch enters the control component mode by pressing the physical button or clicking the virtual button "Yes", and determine that the door guard switch does not enter the control component mode by not pressing the physical button or clicking the virtual button "No".

[0062] Step 202 : When the door guard switch of the vehicle is in the control component mode, a door guard switch control signal is obtained, where the door guard switch control signal is used to control the working state of the door / window of the vehicle.

[0063] It is understood that the door guard switch control signal sent by the door guard switch is used to control the operating state of the vehicle's doors / windows, that is, to raise / lower the vehicle's window glass and unlock / lock the vehicle's doors. The door guard switch control signal can be a window control signal or a door control signal.

[0064] For example, when the door guard switch control signal is a window control signal, the BCM will send a control instruction corresponding to the window control signal to the window motor according to the window control signal, so that the window motor drives the window glass to move up / down according to the control instruction.

[0065] In one possible implementation, when the user presses the control switch on the door guard switch (i.e., the window raising switch, window lowering switch, door unlocking switch, or door locking switch), the door guard switch will generate a corresponding door guard switch control signal, i.e., a window control signal or a door control signal, and send the control signal to the BCM through the Controller Area Network (CAN) bus, so that the BCM receives the control signal sent by the door guard switch.

[0066] Step 203 , intercepting the door guard switch control signal and determining a control signal of a vehicle component based on the door guard switch control signal, where the control signal of the vehicle component is used to control the working state of the vehicle component.

[0067] It should be noted that in order to avoid the door guard switch controlling the vehicle components while also controlling the vehicle doors / windows, after obtaining the door guard switch control signal, it is necessary to intercept the door guard switch control signal and determine the control signal of the vehicle component based on the door guard switch control signal, so as to control the vehicle component based on the control signal of the vehicle component.

[0068] Among them, intercepting the door guard switch control signal can be understood as that after obtaining the door guard switch control signal, the BCM will not send corresponding control instructions to the window motor or door lock motor according to the control signal, that is, the window motor or door lock motor will not receive the control instruction at this time, and the working status of the vehicle's door / window will not change.

[0069] The vehicle component is a vehicle air conditioner or a vehicle multimedia component. It is understood that when the vehicle component is a vehicle air conditioner, the control signal of the vehicle component can be used to control the temperature and air volume of the air conditioner; when the vehicle component is a vehicle multimedia component, the control signal of the vehicle component can be used to control the volume, temperature, and display page of the vehicle multimedia component.

[0070] It can be seen from the above embodiments that since the vehicle component can be the vehicle's air conditioner or the vehicle's multimedia component, in order to make the control signal of the vehicle component finally determined to be able to meet the user's usage needs, that is, in order to make the control signal of the vehicle component finally determined to be able to control the vehicle component that the user needs to control, in a possible implementation manner, before determining the control signal of the vehicle component based on the door guard switch control signal, it can be determined first whether the vehicle component is the vehicle's air conditioner or the vehicle's multimedia component, so that the control signal of the vehicle component subsequently determined based on the door guard switch control signal can control the vehicle component that the user needs to control.

[0071] In one possible embodiment, when the door guard switch of the vehicle is in the control component mode, icons corresponding to the air conditioning and multimedia components, namely, the air conditioning icon and the multimedia component icon, can be displayed on the vehicle's multimedia display interface, and the user's click operation on the icon can be received, and then the vehicle component can be determined based on the click operation.

[0072] Specifically, when the user clicks on the air conditioner icon, the air conditioner is determined as a vehicle component, that is, in this case the door guard switch control signal can be determined as the control signal of the air conditioner; when the user clicks on the multimedia component icon, the multimedia component is determined as a vehicle component, that is, in this case the door guard switch control signal can be determined as the control signal of the multimedia component.

[0073] It should be noted that developers can pre-define a coordinate range for the air-conditioning icon and multimedia component icon respectively and store them in the vehicle's internal memory, so that when a user clicks on an icon, the target icon (air-conditioning icon / multimedia component icon) corresponding to the click operation can be determined based on the coordinates and coordinate range of the click operation, that is, it can be determined whether the user clicks on the air-conditioning icon or the multimedia component.

[0074] Specifically, when the coordinates of the click operation are within the coordinate range of the air conditioner icon, it is determined that the user is performing a click operation on the air conditioner icon; when the coordinates of the click operation are within the coordinate range of the multimedia component, it is determined that the user is performing a click operation on the multimedia component icon.

[0075] In another possible implementation, when the door panel switch of the vehicle is in the component control mode, a user's voice command can be obtained, where the voice command is used to indicate the vehicle component that needs to be controlled, and then the vehicle component is determined based on the voice command.

[0076] Among them, the user's voice commands can be obtained through a microphone configured inside the vehicle.

[0077] Specifically, after obtaining the user's voice command, the vehicle's voice recognition system can convert the voice command into text and identify keywords in the text (it can be understood that the keyword is "air conditioning" or "multimedia"), so as to determine the vehicle component based on the keyword, that is, when the keyword is "air conditioning", the air conditioning is determined as a vehicle component; when the keyword is "multimedia", the multimedia component is determined as a vehicle component.

[0078] It can be seen from the above embodiments that the door guard switch control signal is a window control signal or a door control signal. Correspondingly, in a possible implementation manner, the door guard switch control signal is intercepted and the control signal of the vehicle component is determined based on the door guard switch control signal, including: when the door guard switch control signal is a window control signal, the window control signal is intercepted, and the temperature control signal of the air conditioner or the volume control signal of the multimedia component is determined based on the window control signal; when the door guard switch control signal is a door control signal, the door control signal is intercepted, and the air volume control signal of the air conditioner or the interface control signal of the multimedia component is determined based on the door control signal.

[0079] For example, when the vehicle component is an air conditioner, when the door guard switch control signal is a window control signal, the window control signal can be intercepted and the temperature control signal of the air conditioner is determined based on the window control signal; or, when the door guard switch control signal is a door control signal, the door control signal can be intercepted and the air volume control signal of the air conditioner is determined based on the window control signal, etc.

[0080] Furthermore, the window control signal may be a window raising signal or a window lowering signal. Accordingly, in one possible implementation, when the door guard switch control signal is a window control signal, the window control signal is intercepted, and the temperature control signal of the air conditioner or the volume control signal of the multimedia component is determined based on the window control signal, including: when the door guard switch control signal is a window raising signal, the window raising signal is intercepted and the temperature raising signal is determined as the control signal of the air conditioner, or the multimedia volume increasing signal is determined as the control signal of the multimedia component; when the door guard switch control signal is a window lowering signal, the window lowering signal is intercepted and the temperature lowering signal is determined as the control signal of the air conditioner, or the multimedia volume decreasing signal is determined as the control signal of the multimedia component.

[0081] For example, when the vehicle component is the vehicle's air conditioner, when the door guard switch control signal is a window raising signal, the window raising signal is intercepted and the temperature raising signal is determined as the control signal of the air conditioner; when the door guard switch control signal is a window lowering signal, the window lowering signal is intercepted and the temperature lowering signal is determined as the control signal of the air conditioner.

[0082] Furthermore, the door control signal can be an unlock door signal or a lock door signal. Correspondingly, in a possible implementation, when the door guard switch control signal is a door control signal, the door control signal is intercepted, and the air volume control signal of the air conditioner or the interface control signal of the multimedia component is determined based on the door control signal, including: when the door guard switch control signal is an unlock door signal, the unlock door signal is intercepted and the increase air volume signal is determined as the control signal of the air conditioner, or the flipping multimedia page signal is determined as the control signal of the multimedia component; when the door guard switch control signal is a lock door signal, the lock door signal is intercepted and the decrease air volume signal is determined as the control signal of the air conditioner, or the flipping multimedia page signal is determined as the control signal of the multimedia component.

[0083] For example, when the vehicle component is a multimedia component of a vehicle, when the door guard switch control signal is an unlock door signal, the unlock door signal is intercepted and the upward multimedia page flipping signal is determined as the control signal of the multimedia component; when the door guard switch control signal is a lock door signal, the lock door signal is intercepted and the downward multimedia page flipping signal is determined as the control signal of the multimedia component.

[0084] In one possible embodiment, a preset relationship correspondence table of door guard switch control signals, air conditioning control signals, and multimedia component control signals may be stored in the vehicle. After obtaining the door guard switch control signal, the preset relationship correspondence table may be searched based on the door guard switch control signal to obtain the control signal of the vehicle component.

[0085] For example, the relationship between the door guard switch control signal, the air conditioner control signal, and the multimedia component control signal can be shown in Table 1 below:

[0086] Table 1

[0087] Door guard switch control signal Air conditioning control signal Control signals for multimedia components Window raising signal Temperature rise signal Increase multimedia volume signal Window lowering signal Cooling signal Reduce multimedia volume signal Unlock door signal Increase air volume signal Scroll up multimedia page signal Lock door signal Reduce air volume signal Scroll down multimedia page signal

[0088] It can be seen from Table 1 above that the window raising signal corresponds to the temperature raising signal and the multimedia volume increasing signal, the window lowering signal corresponds to the temperature lowering signal and the multimedia volume decreasing signal, the door unlocking signal corresponds to the air volume increasing signal and the multimedia page turning up signal, and the door locking signal corresponds to the air volume decreasing signal and the multimedia page turning down signal.

[0089] Step 204 : Control the vehicle component based on the control signal of the vehicle component.

[0090] Specifically, after the BCM determines the control signal of the vehicle component based on the door guard switch control signal, the BCM will send the control signal to the controller corresponding to the vehicle component, so that the controller corresponding to the vehicle component controls the working status of the corresponding vehicle component according to the control signal.

[0091] For example, after the BCM determines that the control signal of the multimedia component is an increase air volume signal based on the unlock door signal, the BCM will send the increase air volume signal to the air conditioning controller, so that the air conditioning controller will increase the fan speed according to the increase air volume signal to increase the air volume of the air conditioner.

[0092] For another example, after the BCM determines that the control signal of the multimedia component is a multimedia volume increase signal based on the window raising signal, the BCM will send the multimedia volume increase signal to the multimedia component controller, so that the multimedia component controller will increase the gain of the audio amplifier according to the multimedia volume increase signal to increase the output volume of the multimedia component.

[0093] To sum up, the vehicle control method provided in the embodiment of the present application can obtain the door guard switch control signal when the vehicle's door guard switch is in the control component mode, and the door guard switch control signal is used to control the working status of the vehicle's doors / windows; intercept the door guard switch control signal and determine the control signal of the vehicle component based on the door guard switch control signal, and the control signal of the vehicle component is used to control the working status of the vehicle component; finally, control the vehicle component based on the control signal of the vehicle component. Since the control signal of the vehicle component is obtained based on the door guard switch control signal sent by the door guard switch, the working status of the vehicle component is adjusted by the door guard switch control signal sent by the door guard switch, thereby improving the diversity of the door guard switch functions and meeting the user's multi-dimensional functional usage needs.

[0094] In order to improve the protection of children in the car, in one possible embodiment, the vehicle's door guard switch is also configured with a child protection mode. Specifically, when it is determined that the vehicle's door guard switch is in child protection mode, the door guard switch can be prohibited from sending a door guard switch control signal, thereby preventing children from accidentally pressing the window switch, causing their hands or heads to be pinched, or accidentally opening the door and causing their bodies to fall out of the car, thereby improving the safety of children riding in the car.

[0095] In one possible implementation, it may be determined that the vehicle's door guard switch is in child protection mode in the following manner: obtaining the vehicle's power status and passenger type, and determining that the vehicle's door guard switch is in child protection mode when the vehicle's power is on and the passenger type is a child.

[0096] Among them, regarding the method of obtaining the power status of the vehicle and the passenger type, please refer to the above embodiment and will not be repeated here.

[0097] It should be noted that in order to ensure the safety of children in the car, when it is determined that the power of the vehicle is on and the passenger type is a child, the vehicle's door guard switch can be directly put into child protection mode without displaying a prompt message on the vehicle's multimedia display interface first, that is, there is no need to receive the user's confirmation instruction before making the vehicle's door guard switch enter the child protection mode, which simplifies the user's operation process and reduces the possibility of user misoperation.

[0098] In a possible implementation, when it is determined that the door guard switch of the vehicle is in the child protection mode, the connection between the door guard switch and the BCM may be disconnected via a relay to prevent transmission of the door guard switch control signal.

[0099] In another possible implementation, a mechanical lock may be installed on the door guard switch. When the vehicle's door guard switch is in child protection mode, the mechanical lock locks the door guard switch, rendering it inoperable and thereby prohibiting the door guard switch from sending a door guard switch control signal.

[0100] Optionally, when the vehicle's door guard switch is in child protection mode, when the user needs to control the vehicle's doors / windows through the door guard switch, that is, when the door guard switch needs to send a door guard switch control signal, the child protection mode can be turned off by operating the unlock button on the main driver's door guard switch, or by voice commands, such as saying "turn off child protection mode". This embodiment of the present application is not limited to this.

[0101] It should be noted that after turning off the child protection mode, the BCM will obtain the vehicle's power status and passenger type again after a preset period of time, so that when the vehicle's power is on and the passenger type is a child, the vehicle's door guard switch will re-enter the child protection mode to ensure the safety of children in the car.

[0102] In order to further improve the protection of children in the vehicle, in one possible embodiment, the vehicle's door guard switch is also configured with a child anti-forget mode. Specifically, after prohibiting the door guard switch from sending a door guard switch control signal, when it is determined that the vehicle's door guard switch is in the child anti-forget mode, the prohibition of the door guard switch from sending a door guard switch control signal can be cancelled, and when the door guard switch sends any one of a window raising signal, a window lowering signal, an unlock door signal, and a door locking signal, the unlock door signal is determined as the door guard switch control signal to avoid children being accidentally locked in the vehicle and unable to open the door from the inside through the door guard switch.

[0103] In one possible implementation, it can be determined that the vehicle's door guard switch is in the child-proof mode in the following manner: obtaining the vehicle's power status, the vehicle's anti-theft status, and the passenger type; when the vehicle's power is off, the vehicle's anti-theft status is in the armed state, and the passenger type is a child, determining that the vehicle's door guard switch is in the child-proof mode.

[0104] Among them, regarding the method of obtaining the power status of the vehicle and the passenger type, please refer to the above embodiment and will not be repeated here.

[0105] In one possible implementation, the BCM can detect whether there is a legitimate remote control key signal through the vehicle's wireless communication system, and thereby determine the vehicle's anti-theft status through the remote control key signal. Specifically, if the BCM does not detect a signal sent by a legitimate remote control key within a preset time period, the BCM determines that the vehicle is in an armed state; otherwise, it determines that the vehicle is not in an armed state.

[0106] It should be noted that when the vehicle's power is off, the vehicle's anti-theft status is armed, and the passenger type is a child, this indicates that a child may have been forgotten in the vehicle. To reduce the risk of a child being forgotten in the vehicle and endangering their life, the vehicle's door guard switch will enter child-proof mode in this situation, canceling the prohibition on the door guard switch sending the door guard switch control signal. This prevents children from being accidentally locked in the vehicle and unable to open the door from the inside via the door guard switch. Furthermore, when the door guard switch sends any of the following signals: a window-up signal, a window-down signal, a door-unlock signal, or a door-lock signal, the BCM can determine the door-unlock signal as the door guard switch control signal to unlock the vehicle's doors. This allows children to quickly unlock the vehicle by simply operating the door guard switch, preventing them from being left in the vehicle for an extended period of time and potentially endangering their lives.

[0107] As can be seen from the above embodiments, in order to prohibit the door guard switch from sending the door guard switch control signal, in one possible implementation, the connection between the door guard switch and the BCM can be disconnected by a relay to prevent the transmission of the door guard switch control signal. In another possible implementation, the door guard switch can be locked by a mechanical lock installed on the door guard switch, making it inoperable, thereby prohibiting the door guard switch from sending the door guard switch control signal. It should be noted that in order to cancel the prohibition of the door guard switch from sending the door guard switch control signal, in one possible implementation, the connection between the door guard switch and the BCM can be reconnected by a relay to allow the transmission of the door guard switch control signal. In another possible implementation, the door guard switch can be unlocked by a mechanical lock installed on the door guard switch to enable normal operation, thereby canceling the prohibition of the door guard switch from sending the door guard switch control signal.

[0108] Figure 3 It is a structural schematic diagram of a vehicle control device provided in an embodiment of the present application.

[0109] For example, Figure 3 As shown, the device 300 includes:

[0110] An acquisition module 301 is configured to acquire a door guard switch control signal when the door guard switch of the vehicle is in a control component mode, wherein the door guard switch control signal is used to control the working state of the vehicle door / window;

[0111] An interception module 302 is used to intercept a door guard switch control signal;

[0112] A determination module 303 is configured to determine a control signal of a vehicle component based on the door guard switch control signal, wherein the control signal of the vehicle component is used to control the working state of the vehicle component;

[0113] The control module 304 is configured to control the vehicle components based on the control signals of the vehicle components.

[0114] In a possible implementation, the acquisition module 301 is further used to acquire the vehicle status and the passenger type; the determination module 303 is further used to determine whether the door guard switch of the vehicle is in the control component mode based on the vehicle status and the passenger type.

[0115] In one possible implementation, the vehicle status includes the vehicle's power status and the pressure value borne by the vehicle's seat, and the passenger types include adults and children; the determination module 303 is specifically used to determine that the vehicle's door guard switch is in the control component mode when the vehicle's power is on, the pressure value borne by the vehicle's seat is greater than the pressure threshold, and the passenger type is an adult; when the vehicle's power is off, or the pressure value borne by the vehicle's seat is less than or equal to the pressure threshold, or the passenger type is a child, determine that the vehicle's door guard switch is not in the control component mode.

[0116] In one possible implementation, the door guard switch control signal is a window control signal or a door control signal, and the vehicle component is the vehicle's air conditioner or the vehicle's multimedia component; the determination module 303 is specifically used to intercept the window control signal when the door guard switch control signal is a window control signal, and determine the temperature control signal of the air conditioner or the volume control signal of the multimedia component based on the window control signal; when the door guard switch control signal is a door control signal, intercept the door control signal, and determine the air volume control signal of the air conditioner or the interface control signal of the multimedia component based on the door control signal.

[0117] In one possible implementation, the window control signal is a window raising signal or a window lowering signal; the determination module 303 is further specifically used to intercept the window raising signal and determine the temperature raising signal as the control signal of the air conditioner, or determine the multimedia volume increase signal as the control signal of the multimedia component when the door guard switch control signal is a window raising signal; and intercept the window lowering signal and determine the temperature lowering signal as the control signal of the air conditioner, or determine the multimedia volume reduction signal as the control signal of the multimedia component when the door guard switch control signal is a window lowering signal.

[0118] In one possible implementation, the door control signal is an unlock door signal or a lock door signal; the determination module 303 is further specifically used to intercept the unlock door signal and determine the increase air volume signal as the control signal of the air conditioner, or determine the flip multimedia page signal as the control signal of the multimedia component when the door guard switch control signal is an unlock door signal; when the door guard switch control signal is a lock door signal, intercept the lock door signal and determine the decrease air volume signal as the control signal of the air conditioner, or determine the flip multimedia page signal as the control signal of the multimedia component.

[0119] In a possible implementation, the device further includes a disabling module, configured to disable the door guard switch from sending a door guard switch control signal when the door guard switch of the vehicle is in the child protection mode.

[0120] In one possible implementation, the door guard switch control signal is any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal; the prohibition module is also used to cancel the prohibition of the door guard switch from sending the door guard switch control signal when the vehicle's door guard switch is in the child protection mode, and the determination module 303 is specifically used to determine the door unlocking signal as the door guard switch control signal when the door guard switch sends any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal; the control module 304 is specifically used to unlock the vehicle door based on the door guard switch control signal.

[0121] In one possible implementation, the acquisition module 301 is further specifically used to obtain the vehicle's power status, the vehicle's anti-theft status, and the passenger type; the determination module 303 is further specifically used to determine that the vehicle's door guard switch is in child protection mode when the vehicle's power is on and the passenger type is a child; and to determine that the vehicle's door guard switch is in child anti-forgotten mode when the vehicle's power is off, the vehicle's anti-theft status is in the armed state, and the passenger type is a child.

[0122] Figure 4 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application.

[0123] For example, Figure 4 As shown, the vehicle 400 includes: a memory 401 and a processor 402, wherein the memory 401 stores an executable program code 403, and the processor 402 is used to call and execute the executable program code 403 to perform a vehicle control method.

[0124] In addition, an embodiment of the present application also protects a device, which may include a memory and a processor, wherein the memory stores executable program code, and the processor is used to call and execute the executable program code to perform a vehicle control method provided by an embodiment of the present application.

[0125] In this embodiment, the device can be divided into functional modules based on the above-described method examples. For example, each functional module can be mapped to a specific functional module, or two or more functions can be integrated into a single processing module. The integrated module can be implemented in hardware. It should be noted that the module division in this embodiment is illustrative and represents only a logical functional division. In actual implementation, other division methods may be used.

[0126] When the functional modules are divided according to their functions, the device may further include a first sending module, a second sending module, and a torque reset module. It should be noted that all relevant content of each step involved in the above method embodiment can be referred to the functional description of the corresponding functional module and will not be repeated here.

[0127] It should be understood that the device provided in this embodiment is used to execute the above-mentioned vehicle control method, and thus can achieve the same effect as the above-mentioned implementation method.

[0128] In the case of an integrated unit, the device may include a processing module and a storage module. When the device is used in a vehicle, the processing module may be used to control and manage the vehicle's movements, while the storage module may be used to support the vehicle's execution of relevant program codes.

[0129] The processing module may be a processor or controller that implements or executes the various exemplary logic blocks, modules, and circuits described in conjunction with the present disclosure. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a digital signal processing (DSP) and a microprocessor, and the storage module may be a memory.

[0130] In addition, the device provided in the embodiments of the present application can 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 control method provided in the above embodiment.

[0131] This embodiment also provides a computer-readable storage medium, which stores computer program code. When the computer program code runs on a computer, the computer executes the above-mentioned related method steps to implement a vehicle control method provided by the above embodiment.

[0132] This embodiment also provides a computer program product. When the computer program product is run on a computer, it enables the computer to execute the above-mentioned related steps to implement a vehicle control method provided by the above embodiment.

[0133] Among them, the device, computer-readable storage medium, computer program product or chip provided in this embodiment 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.

[0134] 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 distributed and completed by 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.

[0135] In the embodiments provided in this 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 merely schematic. For example, the division of modules or units is only a logical function division. In actual implementation, there may be other division methods, 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.

[0136] The above content is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A vehicle control method, characterized in that: The method comprises: When the door guard switch of the vehicle is in the control component mode, obtaining a door guard switch control signal, wherein the door guard switch control signal is used to control the working state of the door / window of the vehicle; intercepting the door guard switch control signal and determining a control signal of a vehicle component based on the door guard switch control signal, wherein the control signal of the vehicle component is used to control the working state of the vehicle component; controlling the vehicle component based on the control signal of the vehicle component; The method further comprises: Get vehicle status and passenger type; determining whether the door guard switch of the vehicle is in the control assembly mode based on the vehicle status and the passenger type, wherein the vehicle status includes a power status of the vehicle and a pressure value borne by a seat of the vehicle, and the passenger type includes an adult and a child; The determining, based on the vehicle state and the passenger type, whether the door guard switch of the vehicle is in the control assembly mode comprises: When the power of the vehicle is on, the pressure value on the seat of the vehicle is greater than a pressure threshold, and the passenger type is an adult, determining that the door guard switch of the vehicle is in the control component mode; When the power of the vehicle is off, or the pressure value borne by the seat of the vehicle is less than or equal to the pressure threshold, or the passenger type is a child, it is determined that the door guard switch of the vehicle is not in the control component mode.

2. The method according to claim 1, characterized in that The door guard switch control signal is a window control signal or a door control signal, and the vehicle component is the air conditioner of the vehicle or the multimedia component of the vehicle; The intercepting the door guard switch control signal and determining the control signal of the vehicle component based on the door guard switch control signal includes: In a case where the door guard switch control signal is the window control signal, intercepting the window control signal, and determining the temperature control signal of the air conditioner or the volume control signal of the multimedia component based on the window control signal; In the case where the door guard switch control signal is the vehicle door control signal, the vehicle door control signal is intercepted, and the air volume control signal of the air conditioner or the interface control signal of the multimedia component is determined based on the vehicle door control signal.

3. The method according to claim 2, characterized in that The window control signal is a window raising signal or a window lowering signal; When the door guard switch control signal is the window control signal, intercepting the window control signal, and determining the temperature control signal of the air conditioner or the volume control signal of the multimedia component based on the window control signal, includes: In the case where the door guard switch control signal is the window raising signal, intercepting the window raising signal and determining the temperature raising signal as the control signal of the air conditioner, or determining the multimedia volume increasing signal as the control signal of the multimedia component; When the door guard switch control signal is the window lowering signal, the window lowering signal is intercepted and the cooling signal is determined as the control signal of the air conditioner, or the multimedia volume reduction signal is determined as the control signal of the multimedia component.

4. The method according to claim 2, characterized in that The door control signal is a door unlocking signal or a door locking signal; When the door guard switch control signal is the vehicle door control signal, intercepting the vehicle door control signal, and determining the air volume control signal of the air conditioner or the interface control signal of the multimedia component based on the vehicle door control signal, includes: When the door guard switch control signal is the door unlock signal, intercepting the door unlock signal and determining the air volume increase signal as the air conditioner control signal, or determining the multimedia page flipping signal as the multimedia component control signal; When the door guard switch control signal is the door lock signal, the door lock signal is intercepted and the air volume reduction signal is determined as the air conditioner control signal, or the multimedia page scrolling down signal is determined as the multimedia component control signal.

5. The method according to claim 1, wherein The method further comprises: When the door guard switch of the vehicle is in a child protection mode, the door guard switch is prohibited from sending the door guard switch control signal.

6. The method according to claim 5, characterized in that The door guard switch control signal is any one of a window raising signal, a window lowering signal, a door unlocking signal, and a door locking signal; After prohibiting the door guard switch from sending the door guard switch control signal, the method further includes: When the door guard switch of the vehicle is in the child protection mode, canceling the prohibition of the door guard switch from sending the door guard switch control signal, and when the door guard switch sends any one of the window raising signal, the window lowering signal, the door unlocking signal, and the door locking signal, determining the door unlocking signal as the door guard switch control signal; The vehicle door is unlocked based on the door guard switch control signal.

7. The method according to claim 6, characterized in that The method further comprises: Obtaining the power status of the vehicle, the anti-theft status of the vehicle, and the type of passenger; When the power of the vehicle is on and the passenger type is a child, determining that the door guard switch of the vehicle is in the child protection mode; When the power of the vehicle is off, the anti-theft state of the vehicle is in the armed state, and the passenger type is a child, it is determined that the door guard switch of the vehicle is in the child prevention mode.

8. A vehicle, characterized in that: The vehicle comprises: a memory for storing executable program code; A processor is configured to call and run the executable program code from the memory, so that the vehicle executes the method according to any one of claims 1 to 7.

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