In-vehicle rest mode control method, system, and storage medium

Abstract

The embodiment of the application provides a kind of in-car rest mode control method, system and storage medium, belong to vehicle control technical field.The method comprises: in response to rest mode start signal, under the condition that rest mode start condition is met, pre-stored user rest scheme is executed based on rest mode start, and in-car state is adjusted;In rest state, rest mode exit signal is adjusted to be in a state of waiting for triggering;Based on the state of waiting for triggering, the trigger signal of user is recycled, and whether to execute rest mode exit is judged based on the trigger signal;When determining to execute rest mode exit, the exit scheme is selected based on corresponding trigger signal, and the exit scheme is executed, and rest mode is exited.The application scheme is realized through user intention prediction and intelligent selection of exit scheme, full perception and full adaptation when user wants to execute rest mode exit in any scene, to meet a variety of user control habits, improve the intelligence of entire rest mode control.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle control, in particular to an in-vehicle rest mode control method, an in-vehicle rest mode control system and a storage medium. BACKGROUND

[0002] With the development of automobile intelligence, the in-vehicle rest mode and the short break mode not only become the functions that are provided in most intelligent vehicles, but also are the functions that are frequently used by users. After the rest mode function of most vehicles on the market is started, the seat of the vehicle is adjusted to a position in which the backrest is laid down, different rest positions that are preferred by users can be met, and the state of the seat adjusted by the user is memorized. The exit way of the general rest mode is that the rest mode is exited by pressing the button on the vehicle machine screen or by tapping the brake pedal, and the seat is automatically restored to the driving state. Through actual investigation and observation of user behavior, it is found that users are used to manually adjusting the backrest of the seat to the position of driving habit after ending the short break, instead of following the exit way designed by the system function. This will cause the vehicle machine to record the current driving position of the user as the rest position, so that the seat control function of the in-vehicle rest mode is disordered when the in-vehicle rest mode is started next time. In the existing in-vehicle rest mode control scheme, the exit trigger way of the rest mode is often fixed, and cannot be adaptively adjusted based on the subjective demand and individual control demand of the user, resulting in insufficient user experience. In view of the poor intelligence of the existing in-vehicle rest mode control scheme, a new in-vehicle rest mode control scheme needs to be created. SUMMARY

[0003] The purpose of the present application is to provide an in-vehicle rest mode control method, system and storage medium to solve the existing problems.

[0004] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows:

[0005] The first aspect of the present application provides an in-vehicle rest mode control method, which comprises: in response to a rest mode starting signal, based on a pre-stored user rest scheme, performing rest mode starting under the condition that a rest mode starting condition is met, and adjusting the in-vehicle state; in the rest state, adjusting the rest mode exit signal to a to-be-triggered state; based on the to-be-triggered state, collecting a trigger signal of the user, and judging whether to execute the rest mode exit based on the trigger signal; when it is determined to execute the rest mode exit, selecting an exit scheme based on the corresponding trigger signal, and executing the exit scheme to exit the rest mode.

[0006] Optionally, the rest mode starting condition comprises that the speed of the vehicle is 0, the gear of the vehicle is in the parking gear, and the brake pedal is in the untriggered state.

[0007] Optionally, the method further comprises: in response to the rest mode starting signal, sequentially determining each rest mode starting condition, outputting a vehicle satisfying rest mode starting condition trigger signal when all rest mode starting conditions are expected, outputting an alarm signal and canceling the execution of the rest mode starting if any rest mode starting condition is not expected.

[0008] Optionally, the rest mode starting based on the pre-stored user rest scheme is executed, and the in-vehicle state adjustment comprises: determining the seat posture information in the current user pre-stored rest state, and reading the current seat posture information; based on the current seat posture information and the seat posture information in the current user pre-stored rest state, generating corresponding seat posture correction instructions; based on the seat posture correction instructions, adjusting the current seat posture to the seat posture in the current user pre-stored rest state.

[0009] Optionally, the rest mode starting based on the pre-stored user rest scheme is executed, and the in-vehicle state adjustment further comprises: determining the other in-vehicle state information in the current user pre-stored rest state; during the seat posture adjustment, based on the other in-vehicle state information in the current user pre-stored rest state, synchronously adjusting the other in-vehicle state; wherein the other in-vehicle state comprises one or more of the following: window opening and closing state, air conditioning starting state, and car terminal application execution state.

[0010] Optionally, the user trigger signal is a user directly triggered rest mode exit signal or a user triggered seat operation instruction.

[0011] Optionally, the rest mode exit is determined to be executed based on the trigger signal, comprising: if the trigger signal is a user directly triggered rest mode exit signal, the rest mode exit is determined to be executed; if the trigger signal is a user triggered seat operation instruction, the user intention is predicted based on the user triggered seat operation instruction, and the rest mode exit is determined to be executed when the prediction result is to exit the rest mode.

[0012] Optionally, the user intention is predicted based on the user triggered seat operation instruction, comprising: collecting real-time posture information during the seat operation, and comparing the corresponding real-time posture information with the pre-stored seat posture information of the current user in the driving state after updating the posture information each time; when the absolute value of the difference between the two is less than a preset difference threshold, the prediction result of exiting the rest mode is output.

[0013] Optionally, the method further comprises: if the user triggers a seat operation instruction, but the absolute value of the difference between the adjusted seat posture information based on the triggered seat operation instruction and the pre-stored seat posture information of the current user in the driving state is not less than a preset difference threshold, outputting a prediction result of adjusting the rest state; based on the prediction result of adjusting the rest state, taking the current seat posture information as new pre-stored seat posture information of the current user, and updating the pre-stored user rest scheme.

[0014] Optionally, when the prediction result is to exit the rest mode, the method further comprises: generating a to-be-confirmed signal of whether to exit the rest mode, and pushing the to-be-confirmed signal to the vehicle terminal; based on the rest mode exit confirmation signal of the user collected by the vehicle terminal, determining whether to execute the rest mode exit; wherein the rest mode exit confirmation signal is: an active trigger exit signal of the user based on the to-be-confirmed signal or a delay signal generated when the user does not trigger a rejection exit signal within a preset time.

[0015] The second aspect of the present application provides an in-vehicle rest mode control system, comprising: a rest mode starting unit, configured to execute rest mode starting based on pre-stored user rest scheme and adjust in-vehicle state in response to a rest mode starting signal when a rest mode starting condition is met; a processing unit, configured to adjust a rest mode exit signal to a to-be-triggered state in a rest state; a triggering unit, configured to collect a trigger signal of the user based on the to-be-triggered state, and determine whether to execute the rest mode exit based on the trigger signal; and a rest mode exit unit, configured to select an exit scheme based on the corresponding trigger signal and execute the exit scheme to exit the rest mode when it is determined to execute the rest mode exit.

[0016] The third aspect of the present application provides a computer readable storage medium, which stores instructions that make a computer execute the in-vehicle rest mode control method described above when the instructions are run on the computer.

[0017] The beneficial effects of the present application are:

[0018] 1) The scheme of the present application is based on the pre-stored rest scheme of the user, and when the user triggers the rest mode, the in-vehicle state is automatically adjusted, the user operation content is reduced, and the user experience is improved.

[0019] 2) Further, in the rest state, the rest mode exit signal is kept in a to-be-triggered state, and the trigger signal of the user is collected in real time to determine the adjustment intention of the user, whether to exit is determined based on the trigger signal of the user, and an intelligent exit scheme is selected when it is determined to exit.

[0020] 3) By predicting user intent and intelligently selecting exit schemes, the system achieves full perception and adaptation when a user wants to exit the rest mode in any scenario, thereby satisfying various user control habits and improving the intelligence of the entire rest mode control. Attached Figure Description

[0021] Figure 1 A flowchart illustrating the steps of an in-vehicle rest mode control method according to one embodiment of the present invention;

[0022] Figure 2 A diagram illustrating the implementation steps of an in-vehicle rest model control method according to one embodiment of the present invention;

[0023] Figure 3 A system structure diagram of an in-vehicle rest mode control system provided in one embodiment of the present invention;

[0024] Figure 4 A modular breakdown diagram of an in-vehicle rest mode control system provided in one embodiment of the present invention;

[0025] Figure 5 A flowchart illustrating the implementation of an in-vehicle rest model control method according to one embodiment of the present invention;

[0026] Figure 6 A schematic diagram showing the absolute value of the angle between the seat back and the seat surface, provided for one embodiment of the present invention;

[0027] Figure 7 This is a schematic diagram illustrating the difference between the current seat back angle and the seat back angle in the driving position, provided as an embodiment of the present invention.

[0028] Figure 8 A system structure diagram of an in-vehicle rest mode control system provided for another embodiment of the present invention. Detailed Implementation

[0029] The embodiments of the present invention will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention and not for limiting the scope of protection of the present invention.

[0030] With the development of automobile intelligence, the in-vehicle rest mode and the short rest mode have become not only the functions that are standard equipped in most intelligent vehicles, but also the functions that are frequently used by users. Most rest mode functions on the market can adjust the seat to a position with the backrest laid down after being turned on, can meet the different rest positions preferred by users, and can remember the adjusted seat state of the users. The exit way of the general rest mode can be to press the button on the vehicle machine screen or to exit the rest mode by tapping the brake pedal, and to automatically restore the seat to the driving state. Through actual investigation and observation of user behavior, users are used to manually adjusting the seat backrest to the driving habit position after ending the short rest, instead of following the exit way designed by the system function. This will cause the vehicle machine to mistakenly record the current user's driving position as the rest position, so that the seat control function of the in-vehicle rest mode will be disorderly when the rest mode is started next time.

[0031] For the control of the rest mode, the current control scheme is as follows:

[0032] 1) In the patent application with the publication number CN115520124A and the name of "Control method, device and vehicle of extended-range electric vehicle", in order to ensure that the user ends the rest state when the range extender starts. The scheme considers that it is not safe to rest in the vehicle when the range extender starts, and the user needs to be woken up before the engine starts to exit the rest mode. The time from the current vehicle power to the start of the range extender is calculated, and the working state of the range extender is continuously detected within this time range. If the range extender is detected to start, the rest mode is actively exited. This way determines the objective rest time of the user according to the remaining power, and does not consider the subjective feelings of the user.

[0033] 2) In the patent application with the publication number CN107054261A and the name of "Seat system for autonomous vehicle", the scheme is to provide a function system for the seat of the main driver when the vehicle is in the automatic driving state, so that the user can quickly restore the seat state to a position convenient for operation without getting up. The seat is retracted and / or inclined according to the predetermined distance and / or angle by using at least one sensor to detect the pushing force provided by the seat occupant. It defines a certain adjustment seat or quick recovery seat mode that needs to be learned or understood by the user, instead of recovering the seat according to the user's cognitive habit behavior (manually adjusting the seat).

[0034] 3) In the patent application with publication number CN115071520A and the name of "Control system and method corresponding to in-vehicle rest mode", the scheme proposes an in-vehicle rest control system and method, which includes capturing in-vehicle picture data and distance data to adjust the seat backrest angle, setting the air conditioner temperature and playing music. The scheme describes a series of automatic controls when the in-vehicle rest mode is started, in order to improve the comfort, humanization and intelligence of the in-vehicle environment, but does not involve the exit mode that adapts to the user's scene and behavior.

[0035] 4) In the patent application with publication number CN112078520B and the name of "Method and device for vehicle control", the scheme provides a hardware control of the vehicle for the associated items of the preset mode in response to the operation of starting the preset mode, and provides an interactive interface. The scheme realizes dynamic control of in-vehicle and out-of-vehicle hardware and interactive interface in rest mode, but does not involve the exit mode definition of the preset mode, and does not design an exit system for the rest mode.

[0036] It can be seen that the existing schemes generally do not have an intelligent exit control scheme for the rest mode when controlling the in-vehicle rest mode. In view of the poor intelligence of the exit process of the existing in-vehicle rest mode control scheme, the present scheme proposes a new in-vehicle rest mode control method. The present scheme is based on the user's pre-stored rest scheme. When the user triggers the rest mode, the automatic adjustment of the in-vehicle state is realized, the user's operation content is reduced, and the user's experience is improved. Further, in the rest state, the rest mode exit signal is kept in a triggered state, and the user's trigger signal is recycled in real time to judge the user's adjustment intention. Based on the user's trigger signal, it is judged whether to exit, and the intelligent selection of the exit scheme is performed when it is determined to exit. Through user intention prediction and intelligent selection of the exit scheme, full perception and full adaptation are realized when the user wants to execute the rest mode exit in any scene, so as to meet the habits of various users and improve the intelligence of the entire rest mode control.

[0037] Figure 1 is a method flowchart of an in-vehicle rest mode control method provided by an embodiment of the present application. As shown in Figure 1 , the present application provides an in-vehicle rest mode control method, which comprises:

[0038] Step S10: In response to a rest mode start signal, when the rest mode start condition is met, the in-vehicle state is adjusted based on the pre-stored user rest scheme, and the rest state is entered.

[0039] Specifically, the rest mode start condition includes: the vehicle speed of the vehicle is 0, the gear of the vehicle is in the parking gear, and the brake pedal is in the untriggered state.

[0040] In the embodiment of the present application, when the user wants to execute the rest mode, it is necessary to ensure that the vehicle is in a stationary state and has the ability to remain stationary, so as to avoid the user from causing the seat posture to change greatly and affecting the driving safety when the rest mode is entered by mistake or actively entered during driving. Based on this, after responding to the rest mode starting signal, the method further includes: sequentially performing each rest mode starting condition judgment, outputting a vehicle satisfying rest mode starting condition trigger signal when all rest mode starting conditions meet the expectation, outputting an alarm signal and canceling the execution of the rest mode starting if any rest mode starting condition does not meet the expectation.

[0041] In a possible implementation, in order to further improve the user experience, when the vehicle speed is 0 and the user directly triggers the rest mode starting signal, although the gear of the vehicle may not be in the parking gear state at this time, because the vehicle is not moving, the system can also automatically correct the gear to the parking gear based on the user trigger signal. And feedback to the user on the brake pedal, prompting the user to release the brake measure, so as to automatically enter the rest state of the system. In this way, the user can realize one-key starting, reduce the operation steps of the user, and improve the user's use satisfaction.

[0042] Specifically, as Figure 2 , the user first needs to ensure that the rest is performed in a safe state, so after triggering the rest mode instruction, it is necessary to first judge whether the rest mode starting condition is met, and after the rest mode starting condition is met, the vehicle needs to be controlled to enter the rest mode so that the user can enter the rest state. The present application will be described based on the operation intention prediction of the user based on the operation of the user, and when it is judged that the user has the tendency to exit the rest mode, the exit confirmation is performed, and the rest mode is exited after the confirmation. The present application will be described based on the operation intention prediction, which realizes the adaptation to the different operation habits of the user and improves the intelligence of the system.

[0043] Preferably, the in-vehicle state adjustment based on the pre-stored user rest scheme to enter the rest state includes: determining the seat posture information of the current user in the pre-stored rest state, and reading the current seat posture information; based on the current seat posture information and the seat posture information of the current user in the pre-stored rest state, generating a corresponding seat posture correction instruction; based on the seat posture correction instruction, adjusting the seat posture of the user to the seat posture of the current user in the pre-stored rest state.

[0044] In the embodiment of the present application, the most core requirement of the user for the rest state is the adjustment of the posture of the seat, because the user maintains the same sitting posture for a long time in the driving state, and the user certainly hopes to change the sitting posture to meet the rest requirement. Therefore, after triggering the rest mode start, the posture of the seat needs to be adjusted to realize the adjustment of the sitting posture of the user. If the user manually adjusts the own posture every time the rest state is entered, the user experience will be affected, and the same user often has a fixed rest habit, so if the adjustment of the posture of the seat can be realized based on the rest habit of the user, the intelligent requirement of the user will certainly be greatly met. Based on this, the present application records the rest seat posture of the user, and the user can realize the automatic adjustment of the posture of the seat after triggering the rest mode start signal.

[0045] In a possible implementation, the same vehicle can be frequently used by multiple users, in order to meet the use requirements of multiple users, the seat posture habit of each user is pre-stored, and the present application further provides a storage scheme of the rest state of the user habit. The user can select the pre-stored scheme based on a pre-stored serial number, and the vehicle can identify the identity of the current user through face recognition or voiceprint recognition. After the identification result is obtained, after the user triggers the rest mode start signal, the vehicle adjusts the seat posture based on the pre-stored rest state scheme of the current user, so that the adjusted seat posture is suitable for the current user.

[0046] Preferably, the in-vehicle state adjustment based on the pre-stored user rest scheme and entering the rest state further include: determining other in-vehicle state information in the rest state of the current user; during the adjustment of the seat posture of the user, synchronously adjusting other in-vehicle states based on the other in-vehicle state information in the rest state of the current user; wherein the other in-vehicle states include one or more of a window opening and closing state, an air conditioner start state and a car machine terminal application execution state.

[0047] In the embodiment of the present application, in addition to the seat posture adjustment, the user can have other rest requirements. For example, the user wants better ventilation in the rest state, and needs to adjust the window state to open and the air conditioner state to open, and different users have different air conditioner use requirements. For another example, the user wants better safety, but also has corresponding ventilation requirements, and needs to close the window and open the air conditioner. For another example, some users want certain multimedia experience requirements (such as playing music) when resting. In summary, different users often need the vehicle to be in different states in their expected rest state. The present application scheme fully considers the differentiated needs of users, and at the same time in order to reduce the operation amount of the user, the user habit rest posture seat posture pre-storage is carried out, and the user other in-vehicle state recording is also carried out. The recording rule is that the user records the window opening and closing state, the air conditioner starting state and the terminal application execution state of the vehicle when the user rests for the first time when using the rest mode, and stores the current state as the habit state of the user. When the user executes the rest mode again, the in-vehicle state is adjusted synchronously with the seat posture adjustment.

[0048] Step S20: In the rest state, the rest mode exit signal is adjusted to a trigger-ready state.

[0049] Specifically, the present application scheme expects the technical effect of realizing the automatic adjustment of the in-vehicle state based on the trigger signal of the user when exiting the rest mode. Therefore, in order to be able to understand the user's needs in the first time in the rest state, it is necessary to ensure that the rest mode exit signal is in a trigger-ready state. Preferably, in the normal case, the rest mode exit signal is in a locked state, because after the rest mode exit signal is triggered, the seat posture will be adjusted, even if the adjustment target is the driving posture, but there can still be differences with the existing posture. If the user triggers the rest mode exit signal during driving, and the seat posture is corrected to a certain extent, it can interfere with the user's driving, thereby inducing a safety accident. Based on this, the rest mode exit signal is only in the trigger-ready state in the rest mode, so as to ensure driving safety and reduce the possibility of seat posture change during driving.

[0050] Step S30: Based on the trigger-ready state, the trigger signal of the user is recovered, and whether to execute the rest mode exit is judged based on the trigger signal.

[0051] Specifically, the trigger signal of the user is: the rest mode exit signal directly triggered by the user or the seat operation instruction triggered by the user.

[0052] In the embodiments of the present application, it has been explained above that in the prior art, when exiting the rest state, the exiting rule is triggered mechanically, and the user must correctly trigger the exiting rule or manually restore the seat posture, and in this way, the user experience is not good enough. The present application proposes a differentiated and intelligent rest mode exiting scheme, and the user can exit the rest state in multiple ways. For example, for a user skilled in operation, the user can directly trigger the exiting option, and the system exits the rest state based on the exiting signal directly triggered by the user. For a user who is not clear about how to exit the rest mode or does not want to get up to operate, the user is used to manually adjusting the seat to the driving position in a familiar way, and in this case, the present application also performs intention prediction, and if it is predicted that the user wants to exit the rest mode, the rest state is automatically exited in time to realize intelligent exiting.

[0053] Preferably, the determining whether to execute the rest mode exiting based on the trigger signal comprises: if the trigger signal is a rest mode exiting signal directly triggered by the user, it is determined that the rest mode exiting needs to be executed; and if the trigger signal is a seat operation instruction triggered by the user, user intention prediction is performed based on the seat operation instruction triggered by the user, and when the prediction result is to exit the rest mode, it is determined that the rest mode exiting needs to be executed.

[0054] Preferably, the user intention prediction based on the seat operation instruction triggered by the user comprises: collecting real-time posture information in the seat operation process, and comparing the corresponding real-time posture information with pre-stored seat posture information of the user in the driving state after updating the posture information each time; and when the absolute value of the difference between the two is less than a preset difference threshold, outputting a prediction result of exiting the rest mode.

[0055] In the embodiments of the present application, some users are used to manually adjusting to exit the rest mode, and then the target of the seat posture adjustment of the user must be the habitual driving posture, that is, the user will adjust the seat to the vicinity of the driving posture. Then the seat position value after the manual adjustment of the user is obtained, and it is determined whether the position value is close to the preset value of the driving position, and if so, it indicates that the user has the tendency to exit the rest mode, and then the prediction result can be determined as exiting the rest mode to realize the prediction of the user's action.

[0056] Preferably, the method further comprises: if the user triggers a seat operation instruction, but the absolute value of the difference between the seat posture information adjusted based on the triggered seat operation instruction and the pre-stored seat posture information of the user in the driving state is not less than a preset difference threshold, outputting a prediction result of adjusting the rest state; and based on the prediction result of adjusting the rest state, taking the current seat posture information as new pre-stored seat posture information of the current user to update the pre-stored user rest scheme.

[0057] In the embodiment of the present application, the user adjusts the seat posture, and it is also possible to adjust the rest state adaptively to find a more comfortable rest posture. In this case, the user will determine a comfortable rest posture again, and in order to enable the user to directly enter the rest posture when the user triggers the rest mode again, the pre-storage scheme needs to be replaced based on the adjusted posture.

[0058] Preferably, when the prediction result is to exit the rest mode, the method further comprises: generating a to-be-confirmed signal of whether to exit the rest mode, and pushing the to-be-confirmed signal to the vehicle terminal; based on the user's confirmation signal collected by the vehicle terminal, it is judged whether to execute the rest mode exit based on the confirmation signal; wherein the confirmation signal that determines that the rest mode exit needs to be executed is: an active trigger exit signal generated by the user based on the to-be-confirmed signal or a delay signal generated when the user does not trigger a refusal exit signal within a preset time.

[0059] In the embodiment of the present application, even if the user adjusts the seat posture to the vicinity of the driving posture, it is still possible that the user only adjusts the rest state. In order to avoid ignoring the user's subjective idea to release the rest state in this case, the present application still needs to push the confirmation signal even if it is predicted that the user has the tendency to exit the rest mode. The user can confirm by manually triggering the vehicle terminal system or by voice confirmation. Of course, if the user does not refuse to exit within a preset time (such as 5s), the system will determine that the user needs to exit the rest state, and then automatically exit the rest state in time.

[0060] Step S40: When it is determined to execute the rest mode exit, an exit scheme is selected based on the corresponding trigger signal, and the exit scheme is executed to exit the rest mode.

[0061] Specifically, whether it is a rest mode exit instruction directly triggered by the user or a rest mode trigger instruction generated after the user's operation intention is predicted based on the user's operation information, as long as it is determined that the rest mode needs to be exited, the rest mode is exited based on the generated rest mode exit instruction. It includes but is not limited to seat posture adjustment, window state adjustment, multimedia system running state adjustment, and air conditioning system running state adjustment.

[0062] Figure 3 FIG. 1 is a system structure diagram of an in-vehicle rest mode control system provided by an embodiment of the present application. As shown in FIG. 1, the in-vehicle rest mode control system comprises a vehicle terminal and a user terminal. Figure 3As shown, this invention provides an in-vehicle rest mode control system. The system includes: a rest mode activation unit, configured to, in response to a rest mode activation signal, adjust the in-vehicle state based on a pre-stored user rest plan and enter a rest state under rest mode activation conditions; a processing unit, configured to, in the rest state, adjust a rest mode exit signal to a pending trigger state; a triggering unit, configured to, based on the pending trigger state, retrieve the user's trigger signal and determine whether to exit the rest mode based on the trigger signal; and a rest mode exit unit, configured to, when determining to exit the rest mode, select an exit plan based on the corresponding trigger signal and execute the exit plan to exit the rest mode.

[0063] In one possible implementation, such as Figure 4 The in-vehicle rest mode control system includes a vehicle infotainment display system and a seat control system. The vehicle infotainment display system includes an infotainment domain controller containing a voice playback module and a display module. The seat control system includes a body domain controller containing the driver's seat and the front passenger seat.

[0064] Based on the above system, in one possible implementation, such as Figure 5 The user manually adjusts the seat hardware switch in module 1 to their preferred driving position. If the current angle (absolute value) between the seat back and seat surface is less than or equal to 120°, then... Figure 6 As shown in angle A1, a feedback signal is sent to the vehicle display system, and the display module and voice playback module confirm whether to exit. If the current angle (absolute value) between the seat back and the seat surface is greater than 120°, the difference between the current seat back angle and the driver's seat back angle is determined. The system then checks if the user refuses. If the user does not refuse within five seconds, the exit is executed; if the user refuses within five seconds, the vehicle display system sends a signal to the seat control system to execute seat position memory. The vehicle display system will issue an exit command for rest mode and save the current seat position value to the driving position; the rest position value remains unchanged. The body domain controller will keep the seat in rest mode and save the current seat position value to the rest position, sending a feedback signal to the vehicle display system. The voice playback module and display module prompt the user that the current seat position has been saved to the rest position and will execute the latest seat position the next time the intelligent rest system is activated. The difference between the current seat back angle and the driver's seat back angle is determined, see [link to documentation]. Figure 7 As shown in angle B1. If the difference is greater than 5° (including 5°), the seat position memory will be executed; if the difference is within 5° (excluding 5°), user confirmation will continue.

[0065] In another possible implementation, such as Figure 8The in-vehicle rest mode control system comprises: a judgment module, configured to, in response to a rest mode starting signal, perform rest mode starting based on a pre-stored user rest plan under the condition that a rest mode starting condition is met, and adjust the in-vehicle state; a control module, configured to, in the rest state, adjust a rest mode exit signal to a to-be-triggered state, and based on the to-be-triggered state, collect a user's trigger signal and judge whether to perform rest mode exit based on the trigger signal; and an execution module, configured to, when it is determined to perform rest mode exit, select an exit plan based on the corresponding trigger signal and perform the exit plan to exit the rest mode.

[0066] The present application also provides a computer readable storage medium, which stores instructions for causing a computer to perform the in-vehicle rest mode control method described above when the instructions are run on the computer.

[0067] Those skilled in the art can understand that all or part of the steps of the methods described in the above embodiments can be completed by programs instructing related hardware, the programs are stored in a storage medium, and the programs include a plurality of instructions for causing a single-chip microcomputer, a chip or a processor to execute all or part of the steps of the methods described in the embodiments of the present application. The aforementioned storage medium includes a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and various media that can store program codes.

[0068] The optional embodiments of the present application are described in detail above in combination with the drawings, but the embodiments of the present application are not limited to the specific details in the above embodiments. Within the technical concept range of the embodiments of the present application, the technical solutions of the embodiments of the present application can be subjected to various simple modifications, and these simple modifications all belong to the protection range of the embodiments of the present application. In addition, it should be noted that each specific technical feature described in the above specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, the embodiments of the present application will not further describe various possible combination manners.

[0069] In addition, various different embodiments of the present application can also be combined in any manner, as long as they do not deviate from the idea of the embodiments of the present application, and they should also be considered as disclosed by the embodiments of the present application.

Claims

1. An in-vehicle rest mode control method characterized by comprising: The in-vehicle resting mode control method comprises: in response to a resting mode starting signal, based on a pre-stored user resting scheme, performing resting mode starting under the condition that the resting mode starting condition is met, and adjusting the in-vehicle state; in the resting state, the resting mode exit signal is adjusted to a to-be-triggered state; based on the to-be-triggered state, the user's trigger signal is collected, and it is judged whether to execute the resting mode exit based on the trigger signal; wherein the user's trigger signal is the user's directly triggered resting mode exit signal or the user's triggered seat operation instruction; the judgment of whether to execute the resting mode exit based on the trigger signal comprises: if the trigger signal is the user's directly triggered resting mode exit signal, it is determined to execute the resting mode exit; if the trigger signal is the user's triggered seat operation instruction, the user's intention is predicted based on the user's triggered seat operation instruction, and when the prediction result is to exit the resting mode, it is determined to execute the resting mode exit; the user's intention prediction based on the user's triggered seat operation instruction comprises: collecting real-time posture information in the seat operation process, and comparing the corresponding real-time posture information with the pre-stored seat posture information of the current user in the driving state after updating the posture information each time; when the absolute value of the difference between the two is less than a preset difference threshold, output the prediction result of exiting the resting mode; if the user triggers the seat operation instruction, but the absolute value of the difference between the seat posture information adjusted based on the triggered seat operation instruction and the pre-stored seat posture information of the current user in the driving state is not less than the preset difference threshold, output the prediction result of adjusting the resting state; based on the prediction result of adjusting the resting state, the current seat posture information is taken as the new pre-stored seat posture information of the current user, and the pre-stored user resting scheme is updated; when it is determined to execute the resting mode exit, the exit scheme is selected based on the corresponding trigger signal, and the resting mode is exited by executing the exit scheme.

2. The in-vehicle rest mode control method according to claim 1, characterized by, The resting mode starting condition comprises: the vehicle speed is 0, the vehicle gear is in the parking gear, and the brake pedal is in the untriggered state.

3. The in-vehicle rest mode control method according to claim 2, characterized by, The method further comprises: in response to the resting mode starting signal, each resting mode starting condition is judged one by one, and when all the resting mode starting conditions meet the expectation, a vehicle resting mode starting condition meeting signal is output; if any resting mode starting condition does not meet the expectation, an alarm signal is output, and the resting mode starting is cancelled.

4. The in-vehicle rest mode control method according to claim 1, characterized by, The resting mode starting based on the pre-stored user resting scheme and the in-vehicle state adjustment comprise: determining the pre-stored seat posture information of the current user in the resting state, and reading the current seat posture information; based on the current seat posture information and the pre-stored seat posture information of the current user in the resting state, generating corresponding seat posture correction instructions; based on the seat posture correction instructions, the current seat posture is adjusted to the pre-stored seat posture of the current user in the resting state.

5. The in-vehicle rest mode control method according to claim 4, characterized by, The resting mode starting based on the pre-stored user resting scheme and the in-vehicle state adjustment further comprise: determining other in-vehicle state information in a rest state pre-stored by the current user; during the seat posture adjustment process, synchronously adjusting other in-vehicle states based on the other in-vehicle state information in the rest state pre-stored by the current user; wherein the other in-vehicle states include: one or more of a window opening and closing state, an air conditioner starting state, and a car terminal application execution state.

6. The in-vehicle rest mode control method according to claim 5, characterized by, when the prediction result is to exit the rest mode, the method further includes: generating a to-be-confirmed signal of whether to exit the rest mode, and pushing the to-be-confirmed signal to the car terminal; based on the rest mode exit confirmation signal of the user collected by the car terminal, determining whether to execute the rest mode exit; wherein the rest mode exit confirmation signal is: an active trigger exit signal generated by the user based on the to-be-confirmed signal, or a delay signal generated when the user does not trigger a refusal exit signal within a preset time.

7. An in-vehicle rest mode control system characterized by comprising: The system is used to execute the in-vehicle rest mode control method of any one of claims 1-6, and the in-vehicle rest mode control system includes: a rest mode starting unit for executing rest mode starting based on pre-stored user rest plans and adjusting in-vehicle states in response to a rest mode starting signal when rest mode starting conditions are met; a processing unit for adjusting the rest mode exit signal to a to-be-triggered state in a rest state; a trigger unit for collecting a trigger signal of the user based on the to-be-triggered state, and determining whether to execute the rest mode exit based on the trigger signal; a rest mode exit unit for selecting an exit scheme based on the corresponding trigger signal and executing the exit scheme to exit the rest mode when it is determined to execute the rest mode exit.

8. A computer-readable storage medium, characterized in that, The computer readable storage medium stores instructions which, when executed on a computer, cause the computer to execute the in-vehicle rest mode control method of any one of claims 1-6.

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