Vehicle dimming glass control method and device, vehicle and electronic equipment

Abstract

The invention relates to a vehicle dimming glass control method and device, a vehicle and electronic equipment, and belongs to the technical field of electronics. The method comprises the steps that when the vehicle is powered on, the riding state of a target seat in the vehicle is obtained, and the riding state represents whether a passenger exists in the target seat or not; when the riding state represents that the passenger exists in the target seat, the target light transmittance of the dimming glass corresponding to the target seat is obtained when the last power-on period of the vehicle is finished; and according to the target light transmittance, adjusting the initial light transmittance of the dimming glass corresponding to the target seat to the target light transmittance. According to the method, the seat riding state is obtained, the vehicle automatically adjusts the light transmittance of the dimming glass when a passenger sits, the trouble of manual adjustment is reduced, the experience feeling of the passenger is improved, meanwhile, compared with the mode that the light transmittance of the dimming glass is adjusted when no passenger exists in the target seat, energy power consumption generated by adjustment is saved, and the user experience is improved. And the service life of the dimming glass can be prolonged.

Description

Technical Field

[0001] The present application belongs to the field of electronic technology, and specifically relates to a vehicle dimming glass control method, device, vehicle and electronic equipment. Background Art

[0002] With the continuous increase in the number of cars and the continuous development of automobile technology, traditional automobile technology based on automobile chassis systems, steering systems and engine systems has gradually become mature and stable. At present, manufacturers focus most of their research and development efforts on new technologies such as smart cockpits and smart driving. In order to meet the needs of many special groups, some high-end cars are also equipped with some functions that tend to protect customer privacy, such as dimming glass. Users can adjust the transparency of the dimming glass by adjusting the button according to their own needs, making it transparent or opaque, so that passengers can have a more private space and comfortable light. Summary of the invention

[0003] In view of this, the purpose of the present application is to provide a vehicle dimming glass control method, device, vehicle and electronic equipment, which can automatically adjust the transparency of the dimming glass to improve the passenger's riding experience.

[0004] The embodiment of the present application is implemented as follows:

[0005] In a first aspect, an embodiment of the present application provides a vehicle dimming glass control method, comprising: when the vehicle is powered on, obtaining a seating state of a target seat in the vehicle, the seating state indicating whether the target seat has an occupant; when the seating state indicates that the target seat has an occupant, obtaining a target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle; and according to the target transmittance, adjusting the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance.

[0006] In the above embodiment, when the vehicle is powered on, the seating state of the target seat in the vehicle is obtained. When the seating state indicates that the target seat has an occupant, the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle is obtained, and the initial transmittance of the dimming glass corresponding to the target seat is adjusted to the target transmittance; by obtaining the seating state of the target seat in the vehicle and the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, the vehicle automatically adjusts the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance without manual adjustment, thereby reducing the trouble of manual adjustment and improving the passenger experience; and the transmittance of the dimming glass is adjusted only when there is an occupant in the seat, thereby avoiding the situation where the transmittance of the dimming glass is adjusted to the transmittance at the end of the last power-on cycle when there is no occupant in the seat, thereby saving energy consumption caused by adjustment and extending the service life of the smart dimming glass.

[0007] In combination with a possible implementation manner of the embodiment of the first aspect, before obtaining the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, the method also includes: obtaining the status of a dimming glass memory button in the vehicle, wherein the status of the dimming glass memory button indicates whether the dimming glass memory function is turned on; and determining that the status of the dimming glass memory button indicates that the dimming glass memory function is turned on.

[0008] In the above embodiment, before obtaining the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, the state of the dimming glass memory button in the vehicle is obtained, and the state of the dimming glass memory button is determined to be on, so that when powered on, the vehicle can automatically adjust the transmittance of the dimming glass to the transmittance stored at the end of the last power-on cycle without manual adjustment, thereby reducing the trouble of manual adjustment and improving the passenger experience.

[0009] In combination with a possible implementation manner of the first aspect, obtaining the seating status of a target seat in a vehicle includes: obtaining occupancy information of the target seat detected by a sensor located in the target seat in the vehicle, wherein the occupancy information represents the seating status of the target seat.

[0010] In the above embodiment, by acquiring the occupancy information of the target seat detected by the sensor located in the target seat in the vehicle, the seating status of the target seat is obtained, thereby automatically adjusting the transmittance of the dimming glass, reducing the trouble of manual adjustment and improving the passenger experience.

[0011] In combination with a possible implementation manner of the first aspect, a camera with a photographing end facing inside the vehicle is installed in the vehicle; obtaining the seating status of a target seat in the vehicle includes: obtaining an image captured by the camera, and obtaining the seating status of the target seat based on the image.

[0012] In the above embodiment, the seating status of the target seat is obtained by acquiring the image captured by the camera, so as to automatically adjust the light transmittance of the dimming glass, reduce the trouble of manual adjustment, and improve the passenger experience.

[0013] In combination with a possible implementation manner of the first aspect, the initial transmittance of the dimming glass corresponding to the target seat is adjusted to the target transmittance, including: if the target seat is the seat where the front passenger is located, the initial transmittance of the front passenger window is adjusted to the target transmittance; if the target seat is the seat where the main driver is located, the initial transmittance of the main driver's window is adjusted to the target transmittance; if the target seat is a seat in the back row near the left door, the initial transmittance of the back row window near the left door is adjusted to the target transmittance; if the target seat is a seat in the back row near the right door, the initial transmittance of the back row window near the right door is adjusted to the target transmittance.

[0014] In the above embodiment, the transmittance of the dimming glass is adjusted accordingly according to the position of the target seat, that is, if the target seat is the seat where the co-pilot is located, the initial transmittance of the co-pilot window is adjusted to the target transmittance; if the target seat is the seat where the main driver is located, the initial transmittance of the main driver window is adjusted to the target transmittance; if the target seat is the seat in the back row near the left door, the initial transmittance of the window in the back row near the left door is adjusted to the target transmittance; if the target seat is the seat in the back row near the right door, the initial transmittance of the window in the back row near the right door is adjusted to the target transmittance; only the transmittance of the dimming glass corresponding to the target seat is adjusted instead of adjusting the transmittance of the dimming glass of the entire vehicle, thereby reducing the energy consumption caused by the adjustment and extending the service life of the dimming glass.

[0015] In a second aspect, an embodiment of the present application provides a vehicle, comprising: dimming glass; a collection device, for acquiring a seating state of a target seat in the vehicle when the vehicle is powered on, the seating state indicating whether the target seat has an occupant; a controller, for acquiring the seating state from the collection device, and when the seating state indicates that the target seat has an occupant, acquiring a target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle; and adjusting the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance based on the target transmittance.

[0016] In combination with a possible implementation manner of the second aspect, the controller is also used to save the target transmittance of the dimming glass corresponding to the target seat at the end of each power-on cycle of the vehicle.

[0017] In combination with a possible implementation manner of the second aspect, the vehicle also includes: a memory connected to the controller, and the controller is used to obtain from the memory the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle.

[0018] In a third aspect, an embodiment of the present application provides a vehicle dimming glass control device, including: an acquisition module, for acquiring a seating state of a target seat in a vehicle when the vehicle is powered on, the seating state indicating whether the target seat has an occupant; when the seating state indicates that the target seat has an occupant, acquiring a target transmittance of the dimming glass corresponding to the target seat of the vehicle at the end of the last power-on cycle; an adjustment module, for adjusting the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance according to the target transmittance.

[0019] In a fourth aspect, an embodiment of the present application provides an electronic device, comprising: a memory and a processor, the memory being connected to the processor; the memory being used to store programs; and the processor being used to call the programs stored in the memory to execute the method provided in the above-mentioned first aspect embodiment and / or any possible implementation method in combination with the first aspect embodiment.

[0020] In the description of this application, relational terms such as "first", "second", etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone.

[0021] Other features and advantages of the present application will be described in the following description. The purpose and other advantages of the present application can be realized and obtained through the structures specifically pointed out in the written description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. The above and other purposes, features and advantages of the present application will be more clearly shown in the drawings.

[0023] Figure 1 A schematic structural diagram of a vehicle provided in an embodiment of the present application is shown.

[0024] Figure 2 A structural schematic diagram of another vehicle provided in an embodiment of the present application is shown.

[0025] Figure 3 A schematic flow chart of a vehicle dimming glass control method provided in an embodiment of the present application is shown.

[0026] Figure 4 A schematic flow chart of another vehicle dimming glass control method provided in an embodiment of the present application is shown.

[0027] Figure 5 A module schematic diagram of a vehicle dimming glass control device provided in an embodiment of the present application is shown.

[0028] Figure 6 A schematic structural diagram of an electronic device provided in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The following embodiments can be used as examples to more clearly illustrate the technical solutions of the present application, and cannot be used to limit the scope of protection of the present application. It will be appreciated by those skilled in the art that, in the absence of conflict, the features in the following embodiments and embodiments can be combined with each other.

[0030] It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. The terms "comprises," "comprising," or any other variation thereof in this application are intended to cover non-exclusive inclusion, such that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or elements that are inherent to such process, method, article, or device.

[0031] In the description of the embodiments of the present application, unless otherwise clearly specified or limited, the technical term "connection" may refer to a direct connection or an indirect connection through an intermediate medium.

[0032] An embodiment of the present application provides a vehicle, which obtains the seating status of a target seat in the vehicle, and when the seating status indicates that the target seat has an occupant, obtains the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, and adjusts the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance; the vehicle can automatically adjust the transmittance of the dimming glass without manual adjustment, thereby reducing the trouble of manual adjustment operations and improving the passenger experience; and the adjustment is only performed when there is an occupant in the seat. Compared with a method of adjusting the transmittance of the dimming glass when there is no occupant in the target seat, this can save energy consumption caused by the adjustment and extend the service life of the dimming glass.

[0033] Combined with Figure 1The schematic diagram of the structure of a vehicle illustrates the control principle of a vehicle dimming glass control method provided in an embodiment of the present application.

[0034] like Figure 1 As shown, the vehicle includes a controller, a collection device and dimming glass. The controller is connected to the collection device and the dimming glass respectively.

[0035] The acquisition device is used to obtain the seating status of the target seat in the vehicle when the vehicle is powered on, wherein the seating status of the target seat in the vehicle indicates whether there is an occupant in the target seat.

[0036] The acquisition device may be a sensor located in the target seat or a camera installed in the vehicle with the photographic end facing the interior of the vehicle.

[0037] In one implementation, the acquisition device is a sensor located in the target seat, which detects occupancy information of the target seat and obtains the seating status of the target seat in the vehicle based on the occupancy information, wherein the occupancy information represents the seating status of the target seat. For example, when the occupancy information represents that the target seat is occupied, it is considered that the target seat has an occupant. When the occupancy information represents that the target seat is not occupied, it is considered that the target seat has no occupant.

[0038] The sensor in the above embodiment can identify cargo and people. When the target seat is occupied by cargo, the vehicle will not adjust the light transmittance of the dimming glass. The sensor can be a pressure sensor and an infrared sensor. The pressure sensor is used to detect whether the seat is occupied; the infrared sensor is used to detect whether the seat is occupied by a person. The sensors in the embodiments of the present application are only exemplary and are not intended to limit the sensor type.

[0039] Among them, when the acquisition device is a sensor located in the target seat, the controller can obtain the seating status of the target seat in the vehicle through the acquisition device in the following two ways: one is that the controller is connected to the sensor located in the target seat to directly obtain the seating status of the target seat in the vehicle; the other is that the sensor located in the target seat is connected to the vehicle bus, and the controller is also connected to the vehicle bus, and the controller obtains the occupancy information of the target seat detected by the sensor in the target seat through the vehicle bus. Among them, the vehicle bus is a communication network inside the vehicle, which allows data exchange between various electronic control units and sensors in the vehicle.

[0040] In one implementation, a camera with its photographic end facing the interior of the vehicle is installed in the vehicle. In this case, the acquisition device is a camera, which acquires images and obtains the seating status of the target seat based on the images.

[0041] The controller is used to obtain the riding state from the collection device, and when the riding state indicates that there is an occupant in the target seat, obtain the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle; according to the target transmittance, adjust the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance.

[0042] The dimming glass in the present application may be at least one of a front windshield, a car window, and a sunroof. In the embodiment of the present application, each time the power is turned off (i.e., each power-on cycle ends), the vehicle needs to store the transmittance setting of the dimming glass at the end of this power-on cycle. The initial transmittance of the dimming glass is the lowest transmittance that does not require energy control.

[0043] In one embodiment, when the acquisition device is a sensor located in the target seat, the specific process of the controller obtaining the seating status from the acquisition device may include: obtaining the occupancy information of the target seat detected by the sensor located in the target seat in the vehicle, wherein the occupancy information represents the seating status of the target seat.

[0044] In one embodiment, when the acquisition device is a camera installed in the vehicle with the photographic end facing the interior of the vehicle, the specific process of the controller obtaining the seating status from the acquisition device may include: obtaining an image captured by the camera, and obtaining the seating status of the target seat based on the image.

[0045] In one implementation manner, the controller is further used to save the target light transmittance of the dimming glass corresponding to the target seat of the vehicle at the end of each power-on cycle.

[0046] like Figure 2 As shown, the vehicle may further include a memory button and a memory. The controller is connected to the memory button and the memory respectively.

[0047] The state of the memory button indicates whether the dimming glass memory function is turned on; when the memory button is turned on, the vehicle will save the target transmittance setting of the dimming glass corresponding to the target seat at the end of the last power-on cycle; when the memory button is turned off, the vehicle will not save the target transmittance setting of the dimming glass corresponding to the target seat at the end of the last power-on cycle.

[0048] In one implementation, before the controller obtains the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, the controller obtains the state of the dimming glass memory button in the vehicle and determines that the state of the dimming glass memory button indicates that the dimming glass memory function is turned on.

[0049] The memory is used to store the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle. At this time, the controller is also used to obtain the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle from the memory.

[0050] The controller may be a dimming glass controller or a vehicle controller. When the controller is a dimming glass controller, an application programming interface may be set in the controller, and the application programming interface is used to control whether the dimming glass memorizes the target transmittance setting of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle.

[0051] The specific process of adjusting the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance according to the target transmittance may include: if the target seat is the seat where the co-pilot is located, the controller adjusts the initial transmittance of the co-pilot window to the target transmittance; if the target seat is the seat where the main driver is located, the controller adjusts the initial transmittance of the main driver's window to the target transmittance; if the target seat is the seat in the back row near the left door, the controller adjusts the initial transmittance of the back row window near the left door to the target transmittance; if the target seat is the seat in the back row near the right door, the controller adjusts the initial transmittance of the back row window near the right door to the target transmittance.

[0052] The dimming glass may also be at least one of a front windshield and a skylight. For example, the target seat is the seat where the co-pilot is located, and the controller may also adjust the initial light transmittance of the front windshield or the skylight to the target light transmittance.

[0053] In one implementation, when the seating state of a target seat in a vehicle indicates that there is an occupant in the target seat and the dimming glass memory button state indicates that the dimming glass memory function is turned off, the dimming glass corresponding to the target seat maintains an initial light transmittance.

[0054] In one implementation, the seating state of a target seat in a vehicle indicates that there is no occupant in the target seat. At this time, regardless of whether the dimming glass memory button state indicates that the dimming glass memory function is turned off or on, the dimming glass corresponding to the target seat maintains the initial light transmittance.

[0055] The present application also provides a method for controlling vehicle dimming glass. Figure 3 The flowchart shown in the figure illustrates the method. The embodiment of the present application provides a vehicle dimming glass control method, comprising the following steps:

[0056] S100: When the vehicle is powered on, the seating status of the target seat in the vehicle is obtained.

[0057] In one possible implementation, obtaining a seating state of a target seat in a vehicle includes: obtaining occupancy information of the target seat detected by a sensor located in the target seat in the vehicle, wherein the occupancy information represents the seating state of the target seat.

[0058] In one possible implementation, a camera with a photographing end facing the interior of the vehicle is installed in the vehicle; obtaining the seating status of a target seat in the vehicle includes: obtaining an image captured by the camera, and obtaining the seating status of the target seat based on the image.

[0059] S200: When the seating state indicates that the target seat has an occupant, obtain a target light transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle.

[0060] S300: According to the target light transmittance, the initial light transmittance of the dimming glass corresponding to the target seat is adjusted to the target light transmittance.

[0061] In one possible implementation, the initial transmittance of the dimming glass corresponding to the target seat is adjusted to the target transmittance, including: if the target seat is the seat where the co-pilot is located, the initial transmittance of the co-pilot window is adjusted to the target transmittance; if the target seat is the seat where the main driver is located, the initial transmittance of the main driver's window is adjusted to the target transmittance; if the target seat is the seat in the back row near the left door, the initial transmittance of the window in the back row near the left door is adjusted to the target transmittance; if the target seat is the seat in the back row near the right door, the initial transmittance of the window in the back row near the right door is adjusted to the target transmittance.

[0062] In one possible implementation, before obtaining the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, the vehicle dimming glass control method also includes: first obtaining the state of the dimming glass memory button in the vehicle; and obtaining the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle when it is determined that the state of the dimming glass memory button indicates that the dimming glass memory function is turned on.

[0063] In this implementation manner, the flow chart of the vehicle dimming glass control method provided in the embodiment of the present application is as follows: Figure 4 As shown, the following steps are included:

[0064] Step S10: When the vehicle is powered on, the seating status of the target seat in the vehicle is obtained.

[0065] In one possible implementation, obtaining a seating state of a target seat in a vehicle includes: obtaining occupancy information of the target seat detected by a sensor located in the target seat in the vehicle, wherein the occupancy information represents the seating state of the target seat.

[0066] In one possible implementation, a camera with a photographing end facing the interior of the vehicle is installed in the vehicle; obtaining the seating status of a target seat in the vehicle includes: obtaining an image captured by the camera, and obtaining the seating status of the target seat based on the image.

[0067] Step S20: when the seating state indicates that the target seat has an occupant, obtaining the state of the dimming glass memory button in the vehicle.

[0068] In one possible implementation, when the seating state indicates that there is no occupant in the target seat, there is no need to obtain the state of the dimming glass memory button in the vehicle, and the transmittance of the dimming glass corresponding to the target seat maintains the initial transmittance.

[0069] Step S30: when the memory button state indicates that the dimming glass memory function is turned on, obtaining the target light transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle.

[0070] In one possible implementation, the memory button state indicates that the dimming glass memory function is turned off. At this time, the vehicle does not record the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle. Therefore, the transmittance of the dimming glass corresponding to the target seat maintains the initial transmittance.

[0071] Step S40: According to the target transmittance, the initial transmittance of the dimming glass corresponding to the target seat is adjusted to the target transmittance.

[0072] In one possible implementation, the initial transmittance of the dimming glass corresponding to the target seat is adjusted to the target transmittance, including: if the target seat is the seat where the co-pilot is located, the initial transmittance of the co-pilot window is adjusted to the target transmittance; if the target seat is the seat where the main driver is located, the initial transmittance of the main driver's window is adjusted to the target transmittance; if the target seat is the seat in the back row near the left door, the initial transmittance of the window in the back row near the left door is adjusted to the target transmittance; if the target seat is the seat in the back row near the right door, the initial transmittance of the window in the back row near the right door is adjusted to the target transmittance.

[0073] The vehicle dimming glass control method provided in the embodiment of the present application has the same implementation principle and technical effects as those in the aforementioned vehicle embodiment. For the sake of brief description, for matters not mentioned in the method embodiment, reference may be made to the corresponding contents in the aforementioned vehicle embodiment.

[0074] like Figure 5 As shown, Figure 5 The module schematic diagram of a vehicle dimming glass control device 10 provided in an embodiment of the present application is shown. The device 10 includes: an acquisition module 11 and an adjustment module 12.

[0075] The acquisition module 11 is used to obtain the seating state of the target seat in the vehicle when the vehicle is powered on; when the seating state indicates that the target seat has an occupant, obtain the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle.

[0076] The adjustment module 12 is used to adjust the initial light transmittance of the dimming glass corresponding to the target seat to the target light transmittance according to the target light transmittance.

[0077] In a possible implementation, the acquisition module 11 is also used to: obtain the state of the dimming glass memory button in the vehicle before obtaining the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, wherein the state of the dimming glass memory button indicates whether the dimming glass memory function is turned on.

[0078] In a possible implementation manner, the acquisition module 11 is specifically configured to acquire the occupancy information of the target seat detected by a sensor located in the target seat in the vehicle, wherein the occupancy information represents the seating status of the target seat.

[0079] In a possible implementation manner, the acquisition module 11 is specifically configured to acquire an image captured by a camera, and acquire the seating status of the target seat based on the image.

[0080] In a possible implementation manner, the adjustment module 12 is further configured to determine whether the dimming glass memory button state indicates that the dimming glass memory function is enabled.

[0081] In a possible implementation, the adjustment module 12 is specifically used to: if the target seat is the seat where the co-pilot is located, adjust the initial light transmittance of the co-pilot window to the target light transmittance; if the target seat is the seat where the main driver is located, adjust the initial light transmittance of the main driver's window to the target light transmittance; if the target seat is the seat in the back row near the left door, adjust the initial light transmittance of the back row window near the left door to the target light transmittance; if the target seat is the seat in the back row near the right door, adjust the initial light transmittance of the back row window near the right door to the target light transmittance.

[0082] The vehicle dimming glass control device provided in the embodiment of the present application is used to execute the vehicle dimming glass control method described above.

[0083] In one implementation manner, the vehicle dimming glass control device provided in the embodiment of the present application is located in a controller.

[0084] The vehicle dimming glass control device 10 provided in the embodiment of the present application has the same implementation principle and technical effects as those in the aforementioned vehicle embodiment. For the sake of brief description, for matters not mentioned in the device embodiment, reference may be made to the corresponding contents in the aforementioned vehicle embodiment.

[0085] like Figure 6 As shown, Figure 6The block diagram of the structure of an electronic device 20 provided in an embodiment of the present application is shown. The electronic device 20 includes: a processor 21 and a memory 22. The electronic device 20 may include a vehicle or other devices, and the other devices are connected to the vehicle, such as a laptop computer, a tablet computer, a mobile phone, etc., that is, the transparency of the dimming glass of the vehicle can be adjusted by using electronic devices such as a laptop computer, a tablet computer, a mobile phone, etc.

[0086] It should be noted that Figure 6 The components and structures of the electronic device 20 shown are merely exemplary and non-limiting. The electronic device 20 may also have other components and structures as required.

[0087] The processor 21, the memory 22, and other components that may appear in the electronic device 20 are directly or indirectly electrically connected to each other to achieve data transmission or interaction. For example, the processor 21, the memory 22, and other components that may appear may be electrically connected to each other via one or more communication buses or signal lines.

[0088] The memory 22 is used to store programs, for example, a program corresponding to the vehicle dimming glass control method mentioned above or a vehicle dimming glass control device mentioned above. Optionally, when the vehicle dimming glass control device is stored in the memory 22, the vehicle dimming glass control device includes at least one software function module that can be stored in the memory 22 in the form of software or firmware.

[0089] The processor 21 is used to execute the executable modules stored in the memory 22, for example, to execute the software function modules or computer programs included in the vehicle dimming glass control device, so as to execute the above-mentioned vehicle dimming glass control method.

[0090] Of course, the method disclosed in any embodiment of the present application can be applied to the processor 21, or implemented by the processor 21.

[0091] Among them, the memory 22 can be, but is not limited to, random access memory (Random Access Memory, RAM), read only memory (Read Only Memory, ROM), programmable read-only memory (Programmable Read-Only Memory, PROM), erasable programmable read-only memory (Erasable Programmable Read-Only Memory, EPROM), electrically erasable read-only memory (Electric Erasable Programmable Read-Only Memory, EEPROM), etc.

[0092] The processor 21 may be an integrated circuit chip with signal processing capabilities. The above-mentioned processor may be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), a graphics processor (GPU), an accelerated processing unit (Accelerated Processing Unit), a multimedia application processor (MAP), a microprocessor, etc.; it may also be a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components. The disclosed methods, steps and logic block diagrams in the embodiments of the present application may be implemented or executed. Or the processor 21 may also be any conventional processor, etc.

[0093] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0094] In several embodiments provided in the present application, it should be understood that the disclosed apparatus and method can also be implemented in other ways. The apparatus embodiments described above are merely schematic, for example, the flowcharts and block diagrams in the accompanying drawings show the possible architecture, functions and operations of the apparatus and method according to multiple embodiments of the present application. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of a code, and the module, a program segment or a part of a code contains one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order from that marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram and / or flowchart, and the combination of boxes in the block diagram and / or flowchart can be implemented with a dedicated hardware-based system that performs a specified function or action, or can be implemented with a combination of dedicated hardware and computer instructions.

[0095] In addition, the functional modules in the various embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.

[0096] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A vehicle dimming glass control method, characterized in that: include: When the vehicle is powered on, obtaining a seating state of a target seat in the vehicle, the seating state indicating whether the target seat has an occupant; When the seating state indicates that the target seat has an occupant, obtaining a target light transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle; According to the target transmittance, the initial transmittance of the dimming glass corresponding to the target seat is adjusted to the target transmittance.

2. The method according to claim 1, characterized in that Before obtaining the target light transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle, the method further includes: Obtaining a dimming glass memory button state in the vehicle, wherein the dimming glass memory button state indicates whether the dimming glass memory function is turned on; Determining the state of the dimming glass memory button indicates that the dimming glass memory function is turned on.

3. The method according to claim 1, characterized in that The obtaining of the seating status of the target seat in the vehicle includes: Acquire the occupancy information of the target seat detected by a sensor located in the target seat in the vehicle, wherein the occupancy information represents the sitting state of the target seat.

4. The method according to claim 1, characterized in that: The vehicle is equipped with a camera with a photographing end facing the interior of the vehicle; the step of obtaining the seating status of a target seat in the vehicle includes: The image captured by the camera is obtained, and the seating status of the target seat is obtained based on the image.

5. The method according to claim 1, characterized in that: The step of adjusting the initial light transmittance of the dimming glass corresponding to the target seat to the target light transmittance includes: If the target seat is the passenger seat, the initial light transmittance of the passenger window is adjusted to the target light transmittance; If the target seat is the seat where the main driver is seated, the initial light transmittance of the main driver's window is adjusted to the target light transmittance; If the target seat is a seat in the rear row near the left door, adjusting the initial light transmittance of the window in the rear row near the left door to the target light transmittance; If the target seat is a seat in the rear row near the right door, the initial light transmittance of the window in the rear row near the right door is adjusted to the target light transmittance.

6. A vehicle, characterized in that: include: Dimmable glass; A collection device, used to obtain the seating status of a target seat in the vehicle when the vehicle is powered on, wherein the seating status indicates whether the target seat has an occupant; The controller is used to obtain the riding state from the acquisition device, and when the riding state indicates that there is an occupant in the target seat, obtain the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle; and adjust the initial transmittance of the dimming glass corresponding to the target seat to the target transmittance according to the target transmittance.

7. The vehicle according to claim 6, characterized in that The controller is also used to store the target light transmittance of the dimming glass corresponding to the target seat at the end of each power-on cycle of the vehicle.

8. The vehicle according to claim 6, characterized in that The vehicle further includes: a memory connected to the controller, and the controller is used to obtain from the memory the target transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle.

9. A vehicle dimming glass control device, characterized in that: include: An acquisition module, used for acquiring a seating state of a target seat in the vehicle when the vehicle is powered on, wherein the seating state indicates whether the target seat has an occupant; When the seating state indicates that the target seat has an occupant, obtaining a target light transmittance of the dimming glass corresponding to the target seat at the end of the last power-on cycle of the vehicle; The adjustment module is used to adjust the initial light transmittance of the dimming glass corresponding to the target seat to the target light transmittance according to the target light transmittance.

10. An electronic device, characterized in that: include: A memory and a processor, wherein the memory is connected to the processor; The memory is used to store programs; The processor is used to call the program stored in the memory to execute the method according to any one of claims 1 to 5.

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