Vehicle cabin adjusting method and device, vehicle and storage medium

Abstract

The invention relates to the technical field of intelligent cabins, in particular to a vehicle cabin adjusting method and device, a vehicle and a storage medium, and the method comprises the steps: detecting whether the vehicle cabin is in a target safety adjusting working condition, and obtaining at least one characteristic parameter of a driver under the condition of the target safety adjusting working condition, the corresponding rearview mirror adjusting parameters, the steering wheel adjusting parameters and the seat adjusting parameters are matched in a pre-constructed database, a target parameter set is obtained, the vehicle cabin is adjusted based on the target parameter set, and the vehicle cabin meeting the preset safety airbag popup condition and the preset safety visual field condition is obtained. According to the embodiment of the invention, the parameter combination of the rearview mirror, the steering wheel and the seat can be matched based on the actual characteristics of the driver, so that the optimal adjustment of the use of the vehicle safety airbag is realized on the premise of meeting the use comfort of the cabin, the view of the driver is ensured to meet the safety requirement, and the comfort and the safety of the vehicle cabin are improved.

Description

Technical Field

[0001] This application relates to the field of smart cockpit technology, and in particular to a method, device, vehicle, and storage medium for adjusting a vehicle cockpit. Background Technology

[0002] With the popularization and development of intelligent vehicles, users have higher requirements for vehicle safety and comfort. In actual driving, key settings such as seat belts and rearview mirrors in the vehicle cabin can be adjusted to reduce the risk of injury to occupants in traffic accidents and improve vehicle safety performance.

[0003] In related technologies, seat settings can be adjusted by recognizing user body size and other data, changing the height of the upper part of the seat belt to ensure that the occupant is in a safe position, thereby improving the safety of the occupant during vehicle operation.

[0004] However, in related technologies, adjusting the seat settings based on factors such as the driver's height and weight may result in partial blind spots in the driver's field of vision after adjustment, and may not guarantee that the driver is in the optimal position for airbag deployment. This increases the risk of traffic accidents and injuries, making it difficult to balance the comprehensiveness of the vehicle's active safety protection with the comfort of the user, and urgently needs to be addressed. Summary of the Invention

[0005] This application provides a method, device, vehicle, and storage medium for adjusting a vehicle cabin, in order to solve the problems in related technologies where adjusting the seat settings based on factors such as the driver's height and weight may result in partial blind spots in the driver's field of vision after adjustment, and may not ensure that the driver is in the optimal position for airbag deployment, thereby increasing the risk of traffic accidents and accident injuries, and making it difficult to balance the comprehensiveness of the vehicle's active safety protection and the comfort of the user.

[0006] The first aspect of this application provides a method for adjusting a vehicle cabin, comprising the following steps: detecting whether the vehicle cabin is in a target safety adjustment condition; when the vehicle cabin is in the target safety adjustment condition, acquiring at least one characteristic parameter of the driver; matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one characteristic parameter to obtain a target parameter set, and adjusting the vehicle cabin based on the target parameter set to obtain a vehicle cabin that meets preset airbag deployment conditions and preset safe visibility conditions.

[0007] Optionally, in one embodiment of this application, the step of matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one feature parameter includes: calculating the driver's eye spatial position based on the at least one feature parameter; and confirming the target rearview mirror tilt angle of the rearview mirror adjustment parameters in the pre-built database based on the eye spatial position.

[0008] Optionally, in one embodiment of this application, the step of matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one feature parameter includes: calculating the actual lateral axis parameter and actual longitudinal axis parameter of the driver's occupied space based on the at least one feature parameter; and confirming the target rearview mirror height of the rearview mirror adjustment parameter, the target steering wheel height of the steering wheel adjustment parameter, and the target seat height of the seat adjustment parameter in the pre-built database based on the actual lateral axis parameter and the actual longitudinal axis parameter.

[0009] Optionally, in one embodiment of this application, the step of matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one feature parameter includes: generating the actual contour information of the driver based on the at least one feature parameter; and confirming the target steering wheel lateral adjustment parameter of the steering wheel adjustment parameter and the target seat lateral adjustment parameter of the seat adjustment parameter in the pre-built database based on the actual contour information.

[0010] Optionally, in one embodiment of this application, after adjusting the vehicle cabin based on the rearview mirror adjustment parameters, the steering wheel adjustment parameters, and the seat adjustment parameters, the method further includes: if at least one cabin adjustment command is detected from the driver, determining whether the at least one cabin adjustment command satisfies the preset airbag deployment condition and the preset safe field of vision condition; if the at least one cabin adjustment command satisfies the preset airbag deployment condition and the preset safe field of vision condition, then the adjusted vehicle cabin is corrected based on the cabin adjustment command; otherwise, the target parameter set is optimized based on the cabin adjustment command, so as to readjust the vehicle cabin using the optimized target parameter set.

[0011] A second aspect of this application provides a vehicle cabin adjustment device, comprising: a detection module for detecting whether the vehicle cabin is in a target safety adjustment condition; an acquisition module for acquiring at least one characteristic parameter of the driver when the vehicle cabin is in the target safety adjustment condition; and an adjustment module for matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one characteristic parameter to obtain a target parameter set, and adjusting the vehicle cabin based on the target parameter set to obtain a vehicle cabin that meets preset airbag deployment conditions and preset safe visibility conditions.

[0012] Optionally, in one embodiment of this application, the adjustment module includes: a first calculation unit, configured to calculate the driver's eye spatial position based on the at least one feature parameter; and a first confirmation unit, configured to confirm the target rearview mirror tilt angle of the rearview mirror adjustment parameter in the pre-built database based on the eye spatial position.

[0013] Optionally, in one embodiment of this application, the adjustment module includes: a second calculation unit, configured to calculate the actual horizontal axis parameter and the actual vertical axis parameter of the driver's occupied space based on the at least one feature parameter; and a second confirmation unit, configured to confirm the target rearview mirror height of the rearview mirror adjustment parameter, the target steering wheel height of the steering wheel adjustment parameter, and the target seat height of the seat adjustment parameter in a pre-built database based on the actual horizontal axis parameter and the actual vertical axis parameter.

[0014] Optionally, in one embodiment of this application, the adjustment module includes: a generation unit, configured to generate actual contour information of the driver based on the at least one feature parameter; and a third confirmation unit, configured to confirm the target steering wheel lateral adjustment parameter of the steering wheel adjustment parameter and the target seat lateral adjustment parameter of the seat adjustment parameter in the pre-built database based on the actual contour information.

[0015] Optionally, in one embodiment of this application, it further includes: a judgment module, configured to, after adjusting the vehicle cabin based on the rearview mirror adjustment parameters, the steering wheel adjustment parameters, and the seat adjustment parameters, determine whether the at least one cabin adjustment command from the driver satisfies the preset airbag deployment condition and the preset safe visibility condition when at least one cabin adjustment command is detected; and an optimization module, configured to, when the at least one cabin adjustment command satisfies the preset airbag deployment condition and the preset safe visibility condition, correct the adjusted vehicle cabin based on the cabin adjustment command; otherwise, optimize the target parameter set based on the cabin adjustment command to readjust the vehicle cabin using the optimized target parameter set.

[0016] A third aspect of this application provides a vehicle, including: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the vehicle cabin adjustment method as described in the above embodiments.

[0017] A fourth aspect of this application provides a computer-readable storage medium storing a computer program that, when executed by a processor, implements the above-described method for adjusting a vehicle cabin.

[0018] A fifth aspect of this application provides a computer program that, when executed, implements the above-described method for adjusting a vehicle cabin.

[0019] This application's embodiments can match the parameter combinations of the rearview mirror, steering wheel, and seat based on the driver's actual characteristics. This optimizes the airbag deployment while ensuring cabin comfort and maintaining the driver's visibility for safety, thus improving both the comfort and safety of the vehicle cabin. This solves the problems in related technologies where adjusting the seat based on factors such as driver height and weight may result in blind spots and fail to guarantee the driver is in the optimal airbag deployment position, increasing the risk of traffic accidents and injuries, and making it difficult to balance comprehensive vehicle active safety protection with passenger comfort.

[0020] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein:

[0022] Figure 1 This is a flowchart illustrating a method for adjusting a vehicle cabin according to an embodiment of this application;

[0023] Figure 2 This is a logic diagram of an embodiment of the adaptive sitting posture field of vision automatic adjustment control.

[0024] Figure 3 This is a schematic diagram of the structure of a vehicle cabin adjustment device according to an embodiment of this application;

[0025] Figure 4 This is a structural schematic diagram of a vehicle according to an embodiment of this application. Detailed Implementation

[0026] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0027] The following description, with reference to the accompanying drawings, describes a vehicle cabin adjustment method, device, vehicle, and storage medium according to embodiments of this application. Addressing the issues raised in the background art, where seat adjustments based on factors such as driver height and weight can lead to blind spots in the driver's field of vision and prevent the driver from being positioned optimally for airbag deployment, thus increasing the risk of traffic accidents and injuries, and failing to balance comprehensive vehicle active safety protection with user comfort, this application provides a vehicle cabin adjustment method. This method matches the parameter combinations of the rearview mirror, steering wheel, and seat based on the driver's actual characteristics, thereby optimizing airbag deployment while ensuring cabin comfort and meeting safety requirements, thus improving both vehicle cabin comfort and safety. This solves the problems in the related art where seat adjustments based on driver height and weight can lead to blind spots in the driver's field of vision and prevent the driver from being positioned optimally for airbag deployment, increasing the risk of traffic accidents and injuries, and failing to balance comprehensive vehicle active safety protection with user comfort.

[0028] Specifically, Figure 1 This is a schematic flowchart illustrating a method for adjusting a vehicle cabin, as provided in an embodiment of this application.

[0029] like Figure 1 As shown, the method for adjusting the vehicle's cabin includes the following steps:

[0030] In step S101, it is detected whether the vehicle cabin is in the target safety adjustment condition.

[0031] It is understood that, in the embodiments of this application, the target safety adjustment condition can be the condition of an automated adaptive adjustment of a series of safety-related parameters such as the seat position, steering wheel position, rearview mirror angle, seat belt status, and airbag system status when the vehicle enters the cabin. The confirmation of whether the vehicle cabin is in the target safety adjustment condition can be achieved by receiving actual user commands or detecting the driver's entry status.

[0032] In step S102, when the vehicle cabin is in the target safety adjustment condition, at least one characteristic parameter of the driver is acquired.

[0033] It is understood that, in the embodiments of this application, at least one characteristic parameter of the driver may include parameters such as the driver's weight, height, posture, eye position, and steering wheel grip strength, thereby more accurately judging the driver's behavior and habits and realizing personalized safety settings. For example, when the vehicle cabin is in the target safety adjustment condition, the driver's characteristic parameters can be detected and obtained through biometric sensors, weight sensors, cameras, etc. in the vehicle cabin, thereby further confirming the driver's personal characteristics.

[0034] In step S103, based on at least one feature parameter, the corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters are matched in a pre-built database to obtain a target parameter set. The vehicle cabin is then adjusted based on the target parameter set to obtain a vehicle cabin that meets the preset airbag deployment conditions and preset safe visibility conditions.

[0035] It should be noted that the preset airbag deployment conditions and preset safe field of vision conditions can be set by those skilled in the art according to the actual situation, and no specific limitations are made here.

[0036] In this embodiment of the application, the pre-built database contains a cockpit adjustment calibration table. This embodiment of the application can match the input driver characteristic parameters with the adjustment parameters in the cockpit adjustment calibration table to obtain a parameter set that meets the driver's comfort requirements and the best vehicle safety guarantee.

[0037] It is understood that, in the embodiments of this application, satisfying the preset airbag deployment conditions can be to ensure that the airbags can deploy to the maximum extent according to the safety emergency needs and protect the driver and passengers in the event of a collision or other dangerous situation. The preset safe visibility conditions can be the cabin conditions that ensure the necessary field of vision for the driver and avoid blind spots during actual driving.

[0038] Specifically, as shown in Table 1, which is an exemplary cockpit adjustment calibration table, the rearview mirror position, steering wheel position, and seat position corresponding to the characteristic parameters can be found in Table 1 to obtain the target parameter set. Then, the rearview mirror, steering wheel, and seat of the vehicle cockpit can be automatically adjusted according to the target parameter set to ensure that they are coordinated and in a position and state suitable for the driver.

[0039] Table 1

[0040]

[0041] It should be noted that X in Table 1 represents the actual horizontal axis parameter of the driver's occupied space, and Z represents the actual horizontal axis parameter of the driver's occupied space. The actual horizontal axis parameter of the occupied space can be the driver's lateral space requirement in the vehicle cabin, which can be calculated from the driver's body parameters such as shoulder width and leg length. The actual vertical axis parameter of the occupied space can be the driver's longitudinal space requirement in the vehicle cabin, which can be calculated from the driver's body parameters such as height and sitting height.

[0042] Furthermore, the process of constructing the cockpit adjustment calibration table can be carried out by conducting research on a large amount of user data, including the physical characteristics of drivers with different heights, weights, body types and ages, as well as the comfort and visibility of different drivers under different seat, steering wheel and rearview mirror settings. By constructing a whole vehicle digital model, the optimal positions of the rearview mirror, steering wheel and seat under different driver characteristics (X, Z values) are simulated and tested in the model, and then verified on the real vehicle, and these test data are fine-tuned. By utilizing ergonomic principles and other analytical data, it is possible to determine the optimal cockpit configuration that provides the best visibility for drivers of different body types. Corresponding parameter rules and limitations can be set based on the different ranges of cockpit parameter settings required by airbags and safe visibility. User subjective data can be analyzed to obtain different parameter sets, thereby establishing a correlation table between driver characteristic parameters (such as height, sitting height, arm length, etc.) and rearview mirror adjustment parameters (such as mirror angle), steering wheel adjustment parameters (such as tilt and distance), and seat adjustment parameters (such as seat height, fore-aft position, backrest angle, etc.). Based on the input driver characteristic parameters, a parameter set that meets the driver's comfort needs and provides optimal vehicle safety can be obtained.

[0043] Optionally, in one embodiment of this application, matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on at least one feature parameter includes: calculating the driver's eye spatial position based on at least one feature parameter; and confirming the target rearview mirror tilt angle of the rearview mirror adjustment parameters in the pre-built database based on the eye spatial position.

[0044] In actual execution, the human eye spatial position can be the three-dimensional position of the driver's eyes in the vehicle cabin, which can be determined by the horizontal coordinate (left and right position), the vertical coordinate (up and down position), and the depth coordinate (front and back position). The target rearview mirror tilt angle can be calculated based on the driver's human eye spatial position to provide the safe rear and side vision that best fits the driver's personal characteristics.

[0045] For example, the driver's eye position can be calculated based on parameters such as height, sitting height, and eye height. The target rearview mirror tilt angle can then be determined based on the relative relationship between the driver's eye position and the vehicle's rearview mirror. This ensures that the driver's field of vision is maximized and blind spots are minimized, providing the driver with the best rear view, reducing the potential collision risk caused by blind spots, improving driving safety, and avoiding the inconvenience and danger caused by the driver manually adjusting the rearview mirror.

[0046] Optionally, in one embodiment of this application, matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on at least one feature parameter includes: calculating the actual lateral axis parameter and actual longitudinal axis parameter of the driver's occupied space based on at least one feature parameter; and confirming the target rearview mirror height of the rearview mirror adjustment parameters, the target steering wheel height of the steering wheel adjustment parameters, and the target seat height of the seat adjustment parameters in the pre-built database based on the actual lateral axis parameter and the actual longitudinal axis parameter.

[0047] In actual implementation, the actual horizontal axis parameter of the occupied space can be the driver's lateral space requirement in the vehicle cabin, which can be calculated using the driver's shoulder width and leg length and other body shape parameters. The actual vertical axis parameter of the occupied space can be the driver's longitudinal space requirement in the vehicle cabin, which can be calculated using the driver's height and sitting height and other body shape parameters.

[0048] Furthermore, the target rearview mirror height confirmed in the pre-built database can be the ideal rearview mirror height calculated based on the driver's occupied space parameters, used to provide the required field of vision; the target steering wheel height can be the ideal steering wheel height calculated based on the driver's occupied space parameters, used to ensure the driver's driving posture is comfortable and operation is convenient; and the target seat height can be the ideal seat height calculated based on the driver's occupied space parameters, used to ensure the driver's driving operation is convenient.

[0049] In particular, seat height and angle have priority during the actual parameter confirmation process. After confirming the seat height and angle, the adjustment range of the rearview mirror height and angle can be limited based on the seat height and angle, thereby ensuring coordination and consistency.

[0050] Optionally, in one embodiment of this application, matching corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on at least one feature parameter includes: generating actual contour information of the driver based on at least one feature parameter; and confirming the target steering wheel lateral adjustment parameter and the target seat lateral adjustment parameter in the pre-built database based on the actual contour information.

[0051] In actual execution, the actual contour information can be the three-dimensional shape and size information of the driver's body, which is used to simulate the driver's spatial needs in the vehicle. For example, the actual contour information of the driver can be generated through three-dimensional modeling technology.

[0052] Among them, the target steering wheel lateral adjustment parameters confirmed in the pre-built database can be the ideal steering wheel lateral position determined based on the driver's actual contour information, and the target seat lateral adjustment parameters can be the ideal seat lateral position determined based on the driver's actual contour information. This ensures that the steering wheel is in a comfortable position for the driver and that the seat can provide the best body support, ensuring that the driver can operate the vehicle in a position suitable for their body characteristics, reducing fatigue during long-term driving, and ensuring that the relative position of the seat and steering wheel meets the requirements for airbag deployment.

[0053] Optionally, in one embodiment of this application, after adjusting the vehicle cabin based on the rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters, the method further includes: if at least one cabin adjustment command is detected from the driver, determining whether the at least one cabin adjustment command meets the preset airbag deployment conditions and preset safe visibility conditions; if the at least one cabin adjustment command meets the preset airbag deployment conditions and preset safe visibility conditions, then the adjusted vehicle cabin is corrected based on the cabin adjustment command; otherwise, the target parameter set is optimized based on the cabin adjustment command, so as to readjust the vehicle cabin using the optimized target parameter set.

[0054] In actual operation, cockpit adjustment commands can be instructions from the driver to adjust the position of the rearview mirror, steering wheel, and seat, such as adjusting the tilt angle of the rearview mirror, steering wheel, or seat. The driver's cockpit adjustment commands can be confirmed by detecting the driver's cockpit adjustment actions through sensors.

[0055] Specifically, if a driver's cabin adjustment command is detected, it is determined whether the cabin settings after executing the cabin adjustment command simultaneously meet the preset airbag deployment conditions and preset safe visibility conditions. If they do, the vehicle cabin is adjusted based on the cabin adjustment command. If they do not meet, the target parameter set is optimized within the safety parameter range defined by the preset airbag deployment conditions and preset safe visibility conditions based on the numerical adjustment direction required by the cabin adjustment command, thereby using the optimized target parameter set to readjust the vehicle cabin.

[0056] The following detailed description of the working content of the embodiments of this application is based on a specific example. Figure 3 The diagram shown is a logical schematic of an adaptive sitting posture field of view automatic adjustment control according to an embodiment of this application.

[0057] Specifically, during vehicle design and development, the positions of the steering wheel, interior and exterior rearview mirrors, and seat can be set separately for different driver positions and stored in the controller. When the controller detects that the driver is sitting in the seat, it initiates automatic adjustment via the automatic vision adjustment button. Based on the captured driver characteristics and the data set in the controller, it automatically adjusts the steering wheel, interior and exterior rearview mirrors, and seat to achieve the optimal vision position and the optimal airbag deployment position (minimizing injury to the driver) in the event of a collision.

[0058] The vehicle cabin adjustment method proposed in this application can match the parameter combination of the rearview mirror, steering wheel, and seat based on the driver's actual characteristics. This optimizes the use of vehicle airbags while ensuring cabin comfort and guaranteeing the driver's visibility meets safety requirements, thus improving both the comfort and safety of the vehicle cabin. This solves the problems in related technologies where adjusting the seat based on factors such as driver height and weight may result in blind spots in the driver's field of vision and fail to guarantee the driver is in the optimal airbag deployment position, increasing the risk of traffic accidents and injuries, and making it difficult to balance comprehensive vehicle active safety protection with user comfort.

[0059] Next, referring to the accompanying drawings, an adjustment device for a vehicle cabin according to an embodiment of this application is described.

[0060] Figure 3 This is a schematic diagram of the structure of the vehicle cabin adjustment device according to an embodiment of this application.

[0061] like Figure 3 As shown, the vehicle cabin adjustment device 10 includes: a detection module 100, an acquisition module 200, and an adjustment module 300.

[0062] The detection module 100 is used to detect whether the vehicle cabin is in the target safety adjustment condition.

[0063] The acquisition module 200 is used to acquire at least one characteristic parameter of the driver when the vehicle cabin is in the target safety adjustment condition.

[0064] The adjustment module 300 is used to match the corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters and seat adjustment parameters in a pre-built database based on at least one feature parameter to obtain a target parameter set, and to adjust the vehicle cabin based on the target parameter set to obtain a vehicle cabin that meets the preset airbag deployment conditions and preset safe visibility conditions.

[0065] Optionally, in one embodiment of this application, the adjustment module includes 300: a first calculation unit and a first confirmation unit.

[0066] The first calculation unit is used to calculate the driver's eye spatial position based on at least one feature parameter.

[0067] The first confirmation unit is used to confirm the target rearview mirror tilt angle of the rearview mirror adjustment parameters in a pre-built database based on the spatial position of the human eye.

[0068] Optionally, in one embodiment of this application, the adjustment module 300 includes: a second calculation unit and a second confirmation unit.

[0069] The second calculation unit is used to calculate the actual horizontal axis parameter and the actual vertical axis parameter of the space occupied by the driver based on at least one characteristic parameter.

[0070] The second confirmation unit is used to confirm the target rearview mirror height of the rearview mirror adjustment parameters, the target steering wheel height of the steering wheel adjustment parameters, and the target seat height of the seat adjustment parameters in a pre-built database based on the actual horizontal axis parameters and the actual vertical axis parameters.

[0071] Optionally, in one embodiment of this application, the adjustment module 300 includes a generation unit and a third confirmation unit.

[0072] The generation unit is used to generate the actual contour information of the driver based on at least one feature parameter.

[0073] The third confirmation unit is used to confirm the target steering wheel lateral adjustment parameters and the target seat lateral adjustment parameters of the steering wheel adjustment parameters in a pre-built database based on the actual contour information.

[0074] Optionally, in one embodiment of this application, the device 10 further includes an optimization module and a judgment module.

[0075] The judgment module is used to determine whether at least one cabin adjustment command meets the preset airbag deployment conditions and preset safe field of vision conditions when the driver has detected at least one cabin adjustment command after adjusting the vehicle cabin based on the rearview mirror adjustment parameters, steering wheel adjustment parameters and seat adjustment parameters.

[0076] The optimization module is used to correct the adjusted vehicle cabin based on the cabin adjustment command when at least one cabin adjustment command meets the preset airbag deployment conditions and preset safe visibility conditions; otherwise, it optimizes the target parameter set based on the cabin adjustment command so as to readjust the vehicle cabin using the optimized target parameter set.

[0077] It should be noted that the explanation of the aforementioned method for adjusting the vehicle cabin also applies to the vehicle cabin adjustment device of this embodiment, and will not be repeated here.

[0078] The vehicle cabin adjustment device proposed in this application can match the parameter combination of the rearview mirror, steering wheel, and seat based on the driver's actual characteristics. This optimizes the use of vehicle airbags while ensuring cabin comfort and guaranteeing the driver's visibility meets safety requirements, thus improving both the comfort and safety of the vehicle cabin. This solves the problems in related technologies where adjusting the seat based on factors such as the driver's height and weight may result in blind spots in the driver's field of vision and fail to guarantee the driver is in the optimal airbag deployment position, increasing the risk of traffic accidents and injuries, and making it difficult to balance comprehensive vehicle active safety protection with user comfort.

[0079] Figure 4 A schematic diagram of the structure of a vehicle provided in an embodiment of this application. The vehicle may include:

[0080] The memory 401, the processor 402, and the computer program stored on the memory 401 and capable of running on the processor 402.

[0081] When the processor 402 executes the program, it implements the vehicle cabin adjustment method provided in the above embodiments.

[0082] Furthermore, the vehicle also includes:

[0083] Communication interface 403 is used for communication between memory 401 and processor 402.

[0084] The memory 401 is used to store computer programs that can run on the processor 402.

[0085] The memory 401 may include high-speed RAM memory, and may also include non-volatile memory, such as at least one disk storage device.

[0086] If the memory 401, processor 402, and communication interface 403 are implemented independently, then the communication interface 403, memory 401, and processor 402 can be interconnected via a bus to complete communication between them. The bus can be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, or an Extended Industry Standard Architecture (EISA) bus, etc. Buses can be categorized into address buses, data buses, control buses, etc. For ease of representation, Figure 4The bus is represented by a single thick line, but this does not mean that there is only one bus or one type of bus.

[0087] Optionally, in a specific implementation, if the memory 401, processor 402, and communication interface 403 are integrated on a single chip, then the memory 401, processor 402, and communication interface 403 can communicate with each other through an internal interface.

[0088] Processor 402 may be a central processing unit (CPU), an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of this application.

[0089] This embodiment also provides a computer-readable storage medium storing a computer program that, when executed by a processor, implements the above-described vehicle cabin adjustment method.

[0090] This embodiment also provides a computer program that, when executed, implements the above-described method for adjusting the vehicle cabin.

[0091] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0092] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "N" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0093] Any process or method described in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or N executable instructions for implementing custom logic functions or processes, and the scope of the preferred embodiments of this application includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order depending on the functions involved, as should be understood by those skilled in the art to which embodiments of this application pertain.

[0094] The logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as a sequenced list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by, or in conjunction with, an instruction execution system, apparatus, or device (such as a computer-based system, a processor-included system, or other system that can fetch and execute instructions from, an instruction execution system, apparatus, or device). For the purposes of this specification, "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transmit programs for use by, or in conjunction with, an instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of computer-readable media include: an electrical connection having one or more wires (electronic device), a portable computer disk drive (magnetic device), random access memory (RAM), read-only memory (ROM), erasable and editable read-only memory (EPROM or flash memory), fiber optic devices, and portable optical disc read-only memory (CDROM). Alternatively, the computer-readable medium may be paper or other suitable media on which the program can be printed, since the program can be obtained electronically by optically scanning the paper or other medium, followed by editing, interpreting, or otherwise processing as necessary, and then stored in a computer memory.

[0095] It should be understood that the various parts of this application can be implemented using hardware, software, firmware, or a combination thereof. In the above embodiments, the N steps or methods can be implemented using software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware as in another embodiment, it can be implemented using any one or a combination of the following techniques known in the art: discrete logic circuits having logic gates for implementing logical functions on data signals, application-specific integrated circuits (ASICs) having suitable combinational logic gates, programmable gate arrays (PGAs), field-programmable gate arrays (FPGAs), etc.

[0096] Those skilled in the art will understand that all or part of the steps of the methods in the above embodiments can be implemented by a program instructing related hardware. The program can be stored in a computer-readable storage medium, and when executed, the program includes one or a combination of the steps of the method embodiments.

[0097] Furthermore, the functional units in the various embodiments of this application can be integrated into a processing module, or each unit can exist physically separately, or two or more units can be integrated into a module. The integrated module can be implemented in hardware or as a software functional module. If the integrated module is implemented as a software functional module and sold or used as an independent product, it can also be stored in a computer-readable storage medium.

[0098] The storage medium mentioned above can be a read-only memory, a disk, or an optical disk, etc. Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this application.

Claims

1. A method for adjusting a vehicle cabin, characterized in that, Includes the following steps: Check whether the vehicle cabin is in the target safety adjustment condition; When the vehicle cabin is in the target safety adjustment condition, at least one characteristic parameter of the driver is acquired; Based on the at least one feature parameter, the corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters are matched in a pre-built database to obtain a target parameter set. The vehicle cabin is then adjusted based on the target parameter set to obtain a vehicle cabin that meets the preset airbag deployment conditions and preset safe visibility conditions.

2. The method according to claim 1, characterized in that, The matching of corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one feature parameter includes: The driver's eye spatial position is calculated based on the at least one feature parameter; Based on the spatial position of the human eye, the target rearview mirror tilt angle of the rearview mirror adjustment parameters is confirmed in the pre-built database.

3. The method according to claim 1, characterized in that, The matching of corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one feature parameter includes: The actual horizontal axis parameter and actual vertical axis parameter of the space occupied by the driver are calculated based on the at least one characteristic parameter. Based on the actual horizontal axis parameters and the actual vertical axis parameters, the target rearview mirror height of the rearview mirror adjustment parameters, the target steering wheel height of the steering wheel adjustment parameters, and the target seat height of the seat adjustment parameters are confirmed in the pre-built database.

4. The method according to claim 1, characterized in that, The matching of corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on the at least one feature parameter includes: The actual contour information of the driver is generated based on the at least one feature parameter; Based on the actual contour information, the target steering wheel lateral adjustment parameters of the steering wheel adjustment parameters and the target seat lateral adjustment parameters of the seat adjustment parameters are confirmed in the pre-built database.

5. The method according to claim 1, characterized in that, After adjusting the vehicle cabin based on the rearview mirror adjustment parameters, the steering wheel adjustment parameters, and the seat adjustment parameters, the method further includes: If at least one cockpit adjustment command is detected from the driver, it is determined whether the at least one cockpit adjustment command satisfies the preset airbag deployment condition and the preset safe field of vision condition; If the at least one cabin adjustment command satisfies the preset airbag deployment condition and the preset safe visibility condition, the adjusted vehicle cabin is corrected based on the cabin adjustment command; otherwise, the target parameter set is optimized based on the cabin adjustment command, so that the vehicle cabin can be readjusted using the optimized target parameter set.

6. A vehicle cabin adjustment device, characterized in that, include: The detection module is used to detect whether the vehicle cabin is in the target safety adjustment condition; The acquisition module is used to acquire at least one characteristic parameter of the driver when the vehicle cabin is in the target safety adjustment condition. An adjustment module is used to match corresponding rearview mirror adjustment parameters, steering wheel adjustment parameters, and seat adjustment parameters in a pre-built database based on at least one feature parameter to obtain a target parameter set, and to adjust the vehicle cabin based on the target parameter set to obtain a vehicle cabin that meets preset airbag deployment conditions and preset safe visibility conditions.

7. The apparatus according to claim 6, characterized in that, The adjustment module includes: The first calculation unit is used to calculate the driver's eye spatial position based on the at least one feature parameter; The first confirmation unit is used to confirm the target rearview mirror tilt angle of the rearview mirror adjustment parameters in the pre-built database based on the spatial position of the human eye.

8. The apparatus according to claim 6, characterized in that, The adjustment module includes: The second calculation unit is used to calculate the actual horizontal axis parameter and the actual vertical axis parameter of the space occupied by the driver based on the at least one feature parameter. The second confirmation unit is used to confirm the target rearview mirror height of the rearview mirror adjustment parameters, the target steering wheel height of the steering wheel adjustment parameters, and the target seat height of the seat adjustment parameters in the pre-built database based on the actual horizontal axis parameters and the actual vertical axis parameters.

9. A vehicle, characterized in that, include: A memory, a processor, and a computer program stored in the memory and executable on the processor, the processor executing the program to implement the vehicle cabin adjustment method as described in any one of claims 1-5.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, The program is executed by the processor to implement the vehicle cabin adjustment method as described in any one of claims 1-5.

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