Vehicle-mounted fragrance control method and device, vehicle and storage medium

Abstract

The invention provides a vehicle-mounted fragrance control method and device, a vehicle and a storage medium. According to the method, when a target function is triggered, the image quality type of at least one vehicle-mounted screen is changed, and the installation position of the vehicle-mounted fragrance comprises a front row position and a rear row position, the target image quality type is determined based on the image quality type of each vehicle-mounted screen or the image quality type of the vehicle-mounted screen used by a specific user. And the fragrance smell can be controlled by a single picture quality type. In this way, the situation that the vehicle-mounted fragrance releases various different smells in the same time period, and the smells in a cabin are mixed can be avoided. Besides, the target image quality type is determined by the image quality type of each vehicle-mounted screen, so that the image quality type of the vehicle-mounted screen can be linked with the fragrance smell, and an immersive riding environment can be created for the user. Moreover, the target image quality type can be determined by a specific user, so that customized fragrance smell can be provided for the specific user. Therefore, the method can improve the vehicle use experience of the vehicle user.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and more specifically, to a control method, a control device, a vehicle and a storage medium for vehicle-mounted fragrance in the field of vehicle technology. Background Art

[0002] With the continuous advancement of vehicle technology and the improvement of people's living standards, the audience of vehicles is becoming more and more extensive. However, there are also more and more vehicle-related problems, including the control of vehicle fragrance in the vehicle. These problems may affect the vehicle user experience. Summary of the invention

[0003] The present application provides a method for controlling vehicle-mounted fragrance, a control device, a vehicle and a storage medium, which can improve the vehicle user's vehicle experience.

[0004] In a first aspect, a method for controlling a vehicle fragrance is provided, the method comprising: when a target function of a vehicle is triggered and the picture quality type of at least one vehicle screen among multiple vehicle screens changes, obtaining an installation position of the vehicle fragrance, the target function being used to indicate that the released odor of the vehicle fragrance changes according to the picture quality type of the vehicle screen; when the installation position includes the front row and the rear row of the vehicle, determining a target picture quality type based on the picture quality type of each vehicle screen among the multiple vehicle screens or the picture quality type of the vehicle screen used by a specific user in the vehicle; and controlling the vehicle fragrance to release a first odor corresponding to the target picture quality type.

[0005] In the above technical solution, the released smell of the vehicle fragrance changes according to the image quality type of the vehicle screen. When the target function is triggered and the image quality type of at least one vehicle screen changes, and the installation position of the vehicle fragrance includes the front and rear positions of the vehicle, the method determines the target image quality type based on the image quality type of each vehicle screen or the image quality type of the vehicle screen used by a specific user. In this way, the vehicle fragrance can be controlled to release the fragrance smell by a single image quality type. This can avoid the situation where the vehicle fragrance needs to release the smell corresponding to the first image quality type and the smell corresponding to the second image quality type in the same time period, so that the vehicle fragrance releases the smell in a disordered manner, causing the smell to be mixed in the cabin. Furthermore, the target image quality type is determined by the image quality types of multiple vehicle screens, which can link the image quality type of the vehicle screen with the fragrance smell. Through the combination of vision and smell, it can create a more immersive riding environment for vehicle users and improve driving pleasure. Moreover, the target image quality type can also be determined by the specific user using the in-vehicle screen, which can provide customized fragrance smells for specific users, meet the special requirements of specific users on fragrance smells, and enhance the user's riding comfort and satisfaction. In addition, the in-vehicle fragrance can be installed in the front and / or rear positions of the vehicle. When the in-vehicle fragrances in different installation positions release fragrance smells, the degree of influence on vehicle users in different positions (front or rear positions) is different. Therefore, this method introduces the influence of the installation position of the in-vehicle fragrance when determining the target image quality type corresponding to the fragrance smell. Therefore, this method can improve the vehicle user experience.

[0006] In combination with the first aspect, in some possible implementations, based on the picture quality type of each of the multiple vehicle-mounted screens or the picture quality type of the vehicle-mounted screen used by a specific user in the vehicle, a target picture quality type is determined, including: classifying the multiple vehicle-mounted screens based on the picture quality type to obtain multiple groups of vehicle-mounted screens, and determining the picture quality type of a group of vehicle-mounted screens with the largest number of screens among the multiple groups of vehicle-mounted screens as the target picture quality type, and the picture quality types of each vehicle-mounted screen in each group of vehicle-mounted screens are the same; or, determining the picture quality type of a vehicle-mounted screen corresponding to a target user among the multiple vehicle-mounted screens as the target picture quality type, and the target user is a user with the highest riding priority, and the riding priority is used to indicate the priority of the user when riding in the vehicle; or, when the number of screens in each group of vehicle-mounted screens is the same and the riding priority of the users in the vehicle is the same, determining the distance between each vehicle-mounted screen in at least one vehicle-mounted screen and each vehicle-mounted fragrance at different installation positions, and determining the picture quality type of the vehicle-mounted screen corresponding to the shortest distance as the target picture quality type.

[0007] In the above technical solution, by determining the target image quality type from the user dimension or the image quality type of the vehicle screen, the image quality type of the vehicle screen can be managed from multiple aspects. When the screen image quality type corresponding to the user with the highest riding priority is determined as the target image quality type, customized fragrance can be provided for important users in the car to improve their riding comfort and satisfaction. By classifying the vehicle screens based on the image quality type, and selecting the image quality type of a group of vehicle screens with the largest number of screens as the target image quality type, the resources of the vehicle screens can be effectively integrated and optimized. The vehicle fragrance releases the odor according to the image quality type with the largest number of screens, and can transmit and process data more efficiently, reducing the resource consumption caused by unnecessary image quality type adjustments. In addition, when the number of screens in each group of vehicle screens is the same and the riding priority of users in the vehicle is the same, the screen image quality type closest to the vehicle fragrance is determined as the target image quality type, which can control the image quality type based on the different layouts of the vehicle screens, adapt the reasonable image quality type according to the layout relationship, and avoid the situation where the target image quality type cannot be determined in the current situation.

[0008] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, controlling the car fragrance to release the first smell corresponding to the target image quality type includes: obtaining a second smell that the car fragrance is releasing; when the second smell is different from the first smell, controlling the car fragrance to stop releasing the second smell; after stopping releasing the second smell for a first preset time, controlling the car fragrance to release the first smell corresponding to the target image quality type.

[0009] In the above technical solution, when the vehicle fragrance is to be controlled to release the first smell corresponding to the target image quality type, the method first controls the vehicle fragrance to stop releasing the second smell that is being released, and after the first preset time, that is, after the second smell is completely dissipated from the interior of the cabin, the vehicle fragrance is controlled to release the first smell corresponding to the target image quality type. This can avoid the first smell and the second smell appearing in the cabin at the same time, and the smell inside the cabin is mixed. This method can make the vehicle user always perceive a single fragrance smell, avoid the vehicle user's olfactory discomfort, and improve the vehicle user's car experience.

[0010] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, after the first preset time period of stopping the release of the second smell, controlling the car fragrance to release the first smell corresponding to the target picture quality type includes: after the first preset time period of stopping the release of the second smell, determining whether the picture quality type of at least one of the multiple car screens has changed; if the picture quality type of at least one of the multiple car screens has changed, determining whether the target picture quality type has changed; if the target picture quality type has not changed, controlling the car fragrance to release the first smell corresponding to the target picture quality type.

[0011] In the above technical solution, after the first preset time period of stopping the release of the second smell, the method will determine whether the linkage relationship between the first smell and the target image quality type still exists. If so, the vehicle fragrance is controlled to release the first smell. This can prioritize the release demand of the target image quality type for the linked first smell. In addition, when the target image quality type is determined by a certain vehicle user, it can also meet the vehicle user's control demand for the vehicle fragrance, thereby improving the vehicle user's vehicle experience.

[0012] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, when the second smell is different from the first smell, controlling the car fragrance to stop releasing the second smell includes: when the second smell is different from the first smell, obtaining the actual number of times the car fragrance switches the smell within a second preset time period; when the actual number is less than the preset number, controlling the car fragrance to stop releasing the second smell.

[0013] In the above technical solution, when the vehicle-mounted fragrance is to be controlled to release the first smell corresponding to the target image quality type, the method analyzes the actual number of smell switching within the second preset time length, and only when the actual number does not reach the preset number, the vehicle-mounted fragrance is controlled to stop releasing the second smell, so as to further release the first smell after the first preset time length of stopping the release of the second smell. The above solution can avoid frequent switching of fragrance smells within the second preset time length, and avoid motion sickness symptoms or other discomfort symptoms of vehicle users when the fragrance smells are frequently switched. Therefore, this method can better improve the vehicle user experience.

[0014] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the method also includes: when the installation position is the front row position of the vehicle, determining the screen type of the at least one vehicle-mounted screen, and the screen type is used to indicate the position of the vehicle-mounted screen in the vehicle; when the screen type includes the front row screen of the vehicle, displaying a second reminder message on the target front row screen closest to the vehicle-mounted fragrance, and the second reminder message is used to remind the user to control the release of the scent according to the picture quality type of the front row screen closest to the vehicle-mounted fragrance; when receiving a confirmation instruction from the user for the second reminder message, controlling the vehicle-mounted fragrance to release a third scent corresponding to the picture quality type of the target front row screen.

[0015] In the above technical solution, when the installation position of the vehicle fragrance is only the front row of the vehicle and the screen type of the vehicle screen that changes the picture quality type only includes the front row screen, the method hands over the control right of the picture quality type based on which the vehicle fragrance releases the smell to the user corresponding to the target front row screen closest to the vehicle fragrance, that is, the user chooses whether to control the release of the smell by the picture quality type of the target front row screen. When the user confirms the second reminder information (receives the user's confirmation instruction for the second reminder information), the user allows the vehicle fragrance to release the third smell corresponding to the picture quality type of the target front row screen. In other words, the control result of controlling the release of the smell by the picture quality type of the front row screen (the picture quality type of the target front row screen) determined according to the principle of proximity is closely related to the user. The method hands over the above control right to the user, which can respect the user's autonomy in controlling the fragrance smell and avoid the situation where the user is unwilling to control the release of the vehicle fragrance by the picture quality type of the target front row screen.

[0016] In combination with the first aspect and the above-mentioned implementation methods, in some possible implementation methods, the method also includes: when the screen type includes the rear screen of the vehicle, displaying a third reminder message on the front screen and the rear screen, the third reminder message is used to remind whether to select whether to release the smell according to the picture quality type of the rear screen; when the selection results of the user using the front screen and the user using the rear screen are different, obtaining the selection result of the user using the front screen; when the selection result indicates that the released smell varies according to the picture quality type of the candidate screen, controlling the car fragrance to release a fourth smell corresponding to the picture quality type of the candidate screen, the candidate screen being the front screen or the rear screen.

[0017] In the above technical solution, when the installation position of the vehicle fragrance is the front row of the vehicle, and the screen type of the vehicle screen that changes the image quality type only includes the rear row screen, the method displays the third reminder information on both the front row screen and the rear row screen. In this way, both the front row user and the rear row user can choose whether to change the released smell according to the image quality type of the rear row screen. When the selection results of the front row user and the rear row user are different, the method mainly controls the release of the vehicle fragrance based on the image quality type indicated by the selection result of the front row user. This can avoid the front row user being dissatisfied with the rear row user's choice of the linkage relationship between the release of the smell and the screen image quality type.

[0018] In a second aspect, a control device for a vehicle-mounted fragrance is provided, the device comprising: a determination module, used to: obtain the installation position of the vehicle-mounted fragrance when a target function of the vehicle is triggered and the picture quality type of at least one vehicle-mounted screen among multiple vehicle-mounted screens changes, the target function being used to indicate that the released smell of the vehicle-mounted fragrance changes according to the picture quality type of the vehicle-mounted screen; when the installation position includes the front and rear positions of the vehicle, determine the target picture quality type based on the picture quality type of each vehicle-mounted screen among the multiple vehicle-mounted screens or the picture quality type of the vehicle-mounted screen used by a specific user in the vehicle; and a control module, used to control the vehicle-mounted fragrance to release a first smell corresponding to the target picture quality type.

[0019] In combination with the second aspect, in some possible implementations, the determination module is specifically used to: classify the multiple vehicle-mounted screens based on picture quality type to obtain multiple groups of vehicle-mounted screens, and determine the picture quality type of the group of vehicle-mounted screens with the largest number of screens in the multiple groups of vehicle-mounted screens as the target picture quality type, and the picture quality types of each vehicle-mounted screen in each group of vehicle-mounted screens are the same; or, determine the picture quality type of a vehicle-mounted screen corresponding to a target user among the multiple vehicle-mounted screens as the target picture quality type, and the target user is the user with the highest riding priority, and the riding priority is used to indicate the priority of the user when riding in the vehicle; or, when the number of screens in each group of vehicle-mounted screens is the same and the riding priority of the users in the vehicle is the same, determine the distance between each vehicle-mounted screen in at least one vehicle-mounted screen and each vehicle-mounted fragrance at different installation positions, and determine the picture quality type of the vehicle-mounted screen corresponding to the shortest distance as the target picture quality type.

[0020] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the device also includes: an acquisition module, used to obtain a second smell being released by the car fragrance; the control module, specifically used to: when the second smell is different from the first smell, control the car fragrance to stop releasing the second smell; after stopping releasing the second smell for a first preset time, control the car fragrance to release the first smell corresponding to the target image quality type.

[0021] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the determination module is specifically used to: determine whether the picture quality type of at least one of the multiple vehicle-mounted screens has changed after the first preset time period of stopping the release of the second smell; when the picture quality type of at least one of the multiple vehicle-mounted screens has changed, determine whether the target picture quality type has changed; the control module is specifically used to control the vehicle-mounted fragrance to release the first smell corresponding to the target picture quality type when the target picture quality type has not changed.

[0022] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the acquisition module is specifically used to obtain the actual number of times the car fragrance switches the smell within a second preset time period when the second smell is different from the first smell; the control module is also specifically used to control the car fragrance to stop releasing the second smell when the actual number is less than the preset number.

[0023] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the determination module is also used to determine the screen type of the at least one vehicle-mounted screen when the installation position is the front row position of the vehicle, and the screen type is used to indicate the position of the vehicle-mounted screen in the vehicle; the device also includes: a display module, which is used to display a second reminder message on the target front row screen closest to the vehicle-mounted fragrance when the screen type includes the front row screen of the vehicle, and the second reminder message is used to remind the user to control the release of the scent according to the picture quality type of the front row screen closest to the vehicle-mounted fragrance; the control module is also used to control the vehicle-mounted fragrance to release a third scent corresponding to the picture quality type of the target front row screen when receiving a confirmation instruction from the user for the second reminder message.

[0024] In combination with the second aspect and the above-mentioned implementation methods, in some possible implementation methods, the display module is also used to display a third reminder message on the front screen and the rear screen when the screen type includes the rear screen of the vehicle, and the third reminder message is used to remind whether the released smell is selected according to the picture quality type of the rear screen; the acquisition module is also used to obtain the selection result of the user using the front screen when the selection results of the user using the front screen and the user using the rear screen are different; the control module is also used to control the car fragrance to release a fourth smell corresponding to the picture quality type of the candidate screen when the selection result indicates that the released smell varies according to the picture quality type of the candidate screen, and the candidate screen is the front screen or the rear screen.

[0025] In a third aspect, a vehicle is provided, comprising a memory and a processor. The memory is used to store executable program code, and the processor is used to call and run the executable program code from the memory, so that the vehicle executes the method in the first aspect or any possible implementation of the first aspect.

[0026] In a fourth aspect, a computer-readable storage medium is provided, which stores an executable program code. When the executable program code runs on a computer, the computer executes the method in the above-mentioned first aspect or any possible implementation of the first aspect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic diagram of a scenario of using a vehicle provided in an embodiment of the present application;

[0028] Figure 2 is a schematic flow chart of a method for controlling a vehicle-mounted fragrance provided in an embodiment of the present application;

[0029] Figure 3 It is a schematic diagram of an installation position of a car fragrance provided by an embodiment of the present application covering the interior of a cabin;

[0030] Figure 4 It is a schematic diagram of controlling the release of odor from a vehicle-mounted fragrance provided in an embodiment of the present application;

[0031] Figure 5 It is a structural schematic diagram of a vehicle-mounted fragrance control device provided in an embodiment of the present application;

[0032] Figure 6 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0033] The technical solution in the present application will be described clearly and in detail below in conjunction with the accompanying drawings. In the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B: "and / or" in the text is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0034] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as suggesting or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0035] Figure 1 It is a schematic diagram of a scenario of using a vehicle provided in an embodiment of the present application.

[0036] It should be understood that by releasing odor in the cabin of the vehicle through the car fragrance, the odor in the cabin can be removed, the air in the cabin can be kept fresh, and in the scenario of long-distance driving, driving fatigue can also be relieved. For example, Figure 1 As shown, by releasing fragrance in the cabin of the vehicle through the in-vehicle fragrance, the smoke smell left by the driver smoking in the cabin can be removed.

[0037] In the related art, the control process of the release of the smell of the car fragrance is relatively simple. In some embodiments, the vehicle is equipped with only one screen, and the release of the smell of the car fragrance is controlled by a single car screen (such as a central control screen). For example, the release of the smell of the car fragrance varies according to the image quality of the single car screen. However, there are currently many car screens in vehicles. If the image quality type of the first car screen is the first image quality type and the image quality type of the second car screen is the second image quality type in the same time period, the car fragrance will not be able to determine whether to release the smell according to the first image quality type or the second image quality type, causing the car fragrance to release the smell in a disordered manner. In this way, there may be a mixture of smells inside the cabin, which will seriously affect the vehicle user's experience.

[0038] In order to solve the above problems, this application proposes a method for controlling vehicle fragrance to improve the vehicle user's vehicle experience. The specific implementation steps can be found in Figure 2 .

[0039] Figure 2 It is a schematic flow chart of a method for controlling a vehicle-mounted fragrance provided in an embodiment of the present application.

[0040] It should be understood that the vehicle fragrance control method provided in the embodiment of the present application can be applied to Figure 1 The vehicle shown (eg, vehicle A). Specifically, the vehicle fragrance control method can be applied to a vehicle controller in the vehicle.

[0041] For example, Figure 2 As shown, the method 200 includes the following steps 201 to 203.

[0042] Step 201, when the target function of the vehicle is triggered and the image quality type of at least one of the multiple vehicle screens changes, the vehicle controller obtains the installation location of the vehicle fragrance. The target function is used to indicate that the released smell of the vehicle fragrance changes according to the image quality type of the vehicle screen.

[0043] It should be understood that the "target function" in the above step 201 can be regarded as a function in which the smell released by the car fragrance changes (links) with the image quality type of the car screen. In addition, the "image quality type of the car screen" in the above step 201 refers to parameters related to the car screen display, including the color temperature type and / or color type of the car screen. In some embodiments, in the case of a blue-toned screen image quality type (such as the color type mentioned above), the car fragrance releases a fresh mint scent; in the case of a warm-toned screen image quality type, the car fragrance releases a warm jasmine scent.

[0044] It should also be understood that the installation position of the vehicle fragrance is predetermined by the manufacturer, and the installation position of the vehicle fragrance is related to the vehicle model. In some embodiments, the vehicle controller in step 201 obtains the installation position of the vehicle fragrance, including: the vehicle controller obtains the vehicle model of the vehicle; the vehicle controller obtains the installation position of the vehicle fragrance based on the vehicle model and the first corresponding relationship, and the first corresponding relationship is used to indicate the corresponding relationship between the sample vehicle model and the sample installation position of the vehicle fragrance.

[0045] In some embodiments, the installation location of the vehicle fragrance includes the front seat and / or the rear seat of the vehicle.

[0046] It should be understood that although the installation positions of the car fragrance in some high-end vehicles include the front row and the back row, there are actually multiple installation ports for the car fragrance. The interior of the cabin is a closed and compact space. In order to avoid the situation of mixed smells in the cabin, the multiple installation ports are usually controlled to release the fragrance gas of the same smell. In addition, it is not advisable to frequently switch the release smell of the car fragrance in the cabin, because it may cause the smell in the cabin to mix, causing discomfort to the vehicle user in the olfactory sense.

[0047] In some embodiments, the front row position is close to the central control screen.

[0048] In some embodiments, the rear row position is a position close to the front row seat backrests.

[0049] Figure 3 This is a schematic diagram of the installation positions of a vehicle-mounted fragrance provided in an embodiment of the present application, including the front and rear positions of the vehicle.

[0050] For example, Figure 3 As shown, the installation position of the car fragrance includes the front position and the rear position, and the car fragrance has multiple installation ports. Specifically, the first installation port (such as Figure 3 The first mounting port is located near the windshield in front of the driver, and the second mounting port (such as Figure 3 The installation port 2 in the figure is located near the co-pilot screen, and the third installation port (such as Figure 3The installation port 3 in the figure is located near the backrest of the left front seat, and the fourth installation port (such as Figure 3 The installation port 4) is located between the two front seats, and the fifth installation port (such as Figure 3 The installation port 5 in the figure is located near the backrest of the right front seat, and the sixth installation port (such as Figure 3 The mounting opening 6) is located at the roof.

[0051] Step 202, when the installation position includes the front row and the rear row of the vehicle, the vehicle controller determines the target image quality type based on the image quality type of each of the multiple vehicle screens or the image quality type of the vehicle screen used by a specific user in the vehicle.

[0052] It should be understood that in the above step 202, "multiple vehicle-mounted screens" refer to the vehicle-mounted screens that have been turned on.

[0053] In one possible implementation, the vehicle controller in step 202 determines the target image quality type based on the image quality type of each of the multiple vehicle screens or the image quality type of the vehicle screen used by a specific user in the vehicle, including: the vehicle controller classifies the multiple vehicle screens based on the image quality type to obtain multiple groups of vehicle screens, and determines the image quality type of the group of vehicle screens with the largest number of screens in the multiple groups of vehicle screens as the target image quality type, and the image quality types of each vehicle screen in each group of vehicle screens are the same; or, the vehicle controller determines the image quality type of a vehicle screen corresponding to a target user among the multiple vehicle screens as the target image quality type, and the target user is the user with the highest riding priority, and the riding priority is used to indicate the priority of the user when riding in the vehicle; when the number of screens in each group of vehicle screens is the same and the riding priority of the users in the vehicle is the same, the vehicle controller determines the distance between each vehicle screen in at least one vehicle screen and each vehicle fragrance at different installation positions, and determines the image quality type of the vehicle screen corresponding to the shortest distance as the target image quality type.

[0054] It should be understood that in the above scheme, "determining the image quality type of the vehicle screen corresponding to the shortest distance as the target image quality type" means determining the target image quality type according to the principle of proximity, which corresponds to the target image quality type in step 202 being determined based on the image quality type of each vehicle screen among the multiple vehicle screens. "Classifying the multiple vehicle screens based on the image quality type to obtain multiple groups of vehicle screens, and determining the image quality type of the group of vehicle screens with the largest number of screens among the multiple groups of vehicle screens as the target image quality type" means determining the image quality type of the screen with the most times of use as the target image quality type according to the principle of image quality coordination, which corresponds to the target image quality type in step 202 being determined based on the image quality type of each vehicle screen among the multiple vehicle screens. "Determining the image quality type of a vehicle screen corresponding to a target user among the multiple vehicle screens as the target image quality type" means determining the screen image quality type corresponding to the user with the highest riding priority as the target image quality type according to the principle of riding priority, which corresponds to the target image quality type in step 202 being determined based on the image quality type of the vehicle screen used by a specific user.

[0055] It should also be understood that the "image quality type of each vehicle-mounted screen in each group of vehicle-mounted screens is the same" in the above solution means that for any group of vehicle-mounted screens, the color temperature type and / or color type of each vehicle-mounted screen in it is the same. For example, each vehicle-mounted screen has a screen image quality type of warm tones, and / or each vehicle-mounted screen has a screen image quality type of light green tones.

[0056] In the above technical solution, by determining the target image quality type from the user dimension or the image quality type of the vehicle screen, the image quality type of the vehicle screen can be managed from multiple aspects. When the screen image quality type corresponding to the user with the highest riding priority is determined as the target image quality type, customized fragrance can be provided for important users in the car to improve their riding comfort and satisfaction. By classifying the vehicle screens based on the image quality type, and selecting the image quality type of a group of vehicle screens with the largest number of screens as the target image quality type, the resources of the vehicle screens can be effectively integrated and optimized. The vehicle fragrance releases the odor according to the image quality type with the largest number of screens, and can transmit and process data more efficiently, reducing the resource consumption caused by unnecessary image quality type adjustments. In addition, when the number of screens in each group of vehicle screens is the same and the riding priority of users in the vehicle is the same, the screen image quality type closest to the vehicle fragrance is determined as the target image quality type, which can control the image quality type based on the different layouts of the vehicle screens, adapt the reasonable image quality type according to the layout relationship, and avoid the situation where the target image quality type cannot be determined in the current situation.

[0057] It should be understood that there are other methods for determining the target image quality type. In some embodiments, the method 200 also includes: the vehicle controller displays a first reminder message on each of the multiple vehicle screens, and the first reminder message is used to remind users using each vehicle screen to select the image quality type; in the event that a user using the vehicle screen selects the image quality type, the image quality type selected earliest is determined as the target image quality type.

[0058] It should also be understood that the above scheme of "displaying a first reminder message on each of the multiple vehicle-mounted screens; and in the case where a user using the vehicle-mounted screen selects a picture quality type, determining the picture quality type selected earliest as the target picture quality type" means that in accordance with the principle of whole-vehicle linkage, the picture quality type selected earliest is determined as the target picture quality type, which corresponds to the target picture quality type being determined based on the users in the vehicle, and is related to the selection speed of users using multiple vehicle-mounted screens.

[0059] In the above technical solution, when the first reminder information is displayed on each vehicle screen, allowing the user to select the picture quality type, and the picture quality type selected earliest is determined as the target picture quality type, this can give the user a certain degree of autonomy in choice and increase the user's sense of participation in in-car entertainment or information acquisition.

[0060] In some embodiments, the method for determining the riding priority includes: the vehicle controller determines the motion sickness level of users using each vehicle-mounted screen, and determines the riding priority based on the motion sickness level, and the riding priority is positively correlated with the motion sickness level; or, the vehicle controller determines the age of users using each vehicle-mounted screen, and determines the riding priority based on the age, and the riding priority is positively correlated with the age; or, the vehicle controller determines the gender of users using each vehicle-mounted screen, and determines the riding priority based on the gender, and the riding priority of women is higher than that of men; or, the vehicle controller obtains the riding distance of users using each vehicle-mounted screen, and determines the riding priority based on the riding distance, and the riding priority is positively correlated with the riding distance; or, the vehicle controller obtains the boarding time of users using each vehicle-mounted screen, and determines the riding priority based on the boarding time, and the riding priority is negatively correlated with the boarding time; or, the vehicle controller uses the membership level of users of each vehicle-mounted screen to obtain, and determines the riding priority based on the membership level, and the riding priority is positively correlated with the membership level.

[0061] It should be understood that the “riding priority is positively correlated with boarding time” in the above scheme specifically means that the earlier the boarding time is, the higher the riding priority is; the later the boarding time is, the lower the riding priority is.

[0062] It should also be understood that if each of the above-mentioned picture quality type principles (including the proximity principle, the picture quality coordination principle, the riding priority principle and the whole vehicle linkage principle) can determine the target picture quality type, a target picture quality type can be determined in the following manner. In some embodiments, the method 200 also includes: when there is a picture quality type of a car screen that is closest to the car fragrance among the multiple car screens, there is a picture quality type of a group of car screens with the largest number of screens among the multiple groups of car screens, and there is a picture quality type of a car screen corresponding to the user with the highest riding priority among the multiple car screens, and there are at least two of the picture quality types selected at the earliest time, the whole vehicle controller obtains a preset rule, and the preset rule is used to indicate that the target picture quality type is determined according to the proximity principle or the picture quality coordination principle or the riding priority principle or the whole vehicle linkage principle; when the preset rule is used to indicate that the target picture quality type is determined according to the proximity principle, the whole vehicle controller obtains a preset rule, and the preset rule is used to indicate that the target picture quality type is determined according to the proximity principle. The vehicle controller determines the image quality type of the vehicle screen that is closest to the vehicle fragrance as the target image quality type; when the preset rule is used to indicate that the target image quality type is determined according to the collaborative image quality principle, the vehicle controller determines the image quality type of a group of vehicle screens with the largest number of screens as the target image quality type; when the preset rule is used to indicate that the target image quality type is determined according to the riding priority principle, the vehicle controller determines the image quality type of a vehicle screen corresponding to a user with the highest riding priority as the target image quality type; when the preset rule is used to indicate that the target image quality type is determined according to the vehicle linkage principle, the vehicle controller determines the image quality type selected earliest as the target image quality type.

[0063] Step 203: the vehicle controller controls the vehicle-mounted fragrance to release a first smell corresponding to the target image quality type.

[0064] It should be understood that the “first smell corresponding to the target image quality type” in the above step 203 refers to the fragrance smell that matches the target image quality type.

[0065] It should also be understood that in this application, the relationship between the release of the scent of the car fragrance and the image quality type of the car screen changes (linked) is referred to as the linkage relationship between the release of the scent and the screen quality type. In addition, this application also has a linkage timing, which refers to when the fragrance corresponding to the screen quality type is released after the screen quality type changes. In addition, this application also has a linkage frequency, which refers to the number of times the car fragrance can switch the scent within the second preset time.

[0066] In some embodiments, when the installation position includes the front row and the rear row and the picture quality type of each of the multiple vehicle screens is the same, the vehicle controller controls the vehicle fragrance to release a scent corresponding to the picture quality type of any vehicle screen.

[0067] The process of "the vehicle-mounted fragrance releasing the first scent corresponding to the target image quality type" is described below through the linkage timing of the fragrance smell.

[0068] In a possible implementation, step 203 includes: the vehicle controller obtains a second smell being released by the vehicle fragrance; when the second smell is different from the first smell, the vehicle controller controls the vehicle fragrance to stop releasing the second smell; after stopping releasing the second smell for a first preset time, the vehicle controller controls the vehicle fragrance to release the first smell corresponding to the target image quality type.

[0069] It should be understood that "the second smell is different from the first smell" in the above solution refers to the difference in smell type between the second smell and the first smell, rather than the difference in concentration of the fragrance smell.

[0070] It should also be understood that the "first preset time" in the above solution is the time it takes for the second smell to completely dissipate from the interior of the cabin after the car fragrance stops releasing the second smell. In some embodiments, the first preset time is 5 minutes.

[0071] In the above technical solution, when the vehicle fragrance is to be controlled to release the first smell corresponding to the target image quality type, the method first controls the vehicle fragrance to stop releasing the second smell that is being released, and after the first preset time, that is, after the second smell is completely dissipated from the interior of the cabin, the vehicle fragrance is controlled to release the first smell corresponding to the target image quality type. This can avoid the first smell and the second smell appearing in the cabin at the same time, and the smell inside the cabin is mixed. This method can make the vehicle user always perceive a single fragrance smell, avoid the vehicle user's olfactory discomfort, and improve the vehicle user's car experience.

[0072] In one possible implementation, after stopping releasing the second smell for the first preset time, the vehicle controller controls the vehicle fragrance to release the first smell corresponding to the target picture quality type, including: after stopping releasing the second smell for the first preset time, the vehicle controller determines whether the picture quality type of at least one of the multiple vehicle screens has changed; when the picture quality type of at least one of the multiple vehicle screens has changed, the vehicle controller determines whether the target picture quality type has changed; when the target picture quality type has not changed, the vehicle controller controls the vehicle fragrance to release the first smell corresponding to the target picture quality type.

[0073] It should be understood that the above scheme describes that after the first preset time period of stopping the release of the second smell, it is detected whether the linkage relationship between the first smell and the target image quality type still exists. If the linkage relationship between the first smell and the target image quality type still exists, the vehicle controller controls the vehicle fragrance to release the first smell, that is, switches from the second smell to the first smell (of course, it is necessary to stop releasing the second smell first, and release the first smell after the first preset time period).

[0074] In the above technical solution, after the first preset time period of stopping the release of the second smell, the method will determine whether the linkage relationship between the first smell and the target image quality type still exists. If so, the vehicle fragrance is controlled to release the first smell. This can prioritize the release demand of the target image quality type for the linked first smell. In addition, when the target image quality type is determined by a certain vehicle user, it can also meet the vehicle user's control demand for the vehicle fragrance, thereby improving the vehicle user's vehicle experience.

[0075] In some embodiments, after the vehicle controller determines whether the target image quality type has changed, the method 200 further includes: when the target image quality type has changed, the vehicle controller controls the vehicle fragrance to release a fifth smell corresponding to the changed third image quality type.

[0076] It should be understood that the above scheme describes detecting whether the linkage relationship between the first smell and the target image quality type still exists after the first preset time period of stopping the release of the second smell. If the linkage relationship between the first smell and the target image quality type disappears, the vehicle controller determines a new linkage relationship between the released smell and the screen image quality type, that is, the linkage relationship between the fifth smell and the third image quality type in the above scheme. Subsequently, the vehicle controller controls the vehicle fragrance to release the fifth smell, that is, switching from the second smell to the fifth smell (of course, the release of the second smell must be stopped first, and the fifth smell must be released after the first preset time period).

[0077] In the above technical solution, after the first preset time period of stopping the release of the second smell, the method will determine whether the linkage relationship between the first smell and the target image quality type still exists. If not, the image quality type based on which the vehicle-mounted fragrance determines the smell to be released will be re-determined, and then the fifth smell corresponding to the new image quality type (third image quality type) based on which the vehicle-mounted fragrance is released can be controlled. This can give priority to the target image quality type that may still have a demand for the release of the linked first smell, and can also promptly determine whether the linkage relationship between the released smell and the screen image quality type has changed. When the linkage relationship changes, the vehicle-mounted fragrance is controlled to release the fifth smell with the new third image quality type, which can meet the release demand of the third image quality type for the linked fifth smell, and when the third image quality type is determined by a certain vehicle user, it can also meet the vehicle user's control demand for the vehicle-mounted fragrance, and can further improve the vehicle user's car experience.

[0078] The process of "the vehicle-mounted fragrance releasing the first scent corresponding to the target image quality type" is described as follows through the linkage frequency of the fragrance smell.

[0079] In one possible implementation, when the second smell is different from the first smell, the vehicle controller controls the vehicle fragrance to stop releasing the second smell, including: when the second smell is different from the first smell, the vehicle controller obtains the actual number of times the vehicle fragrance switches the smell within a second preset time period; when the actual number is less than the preset number, the vehicle controller controls the vehicle fragrance to stop releasing the second smell.

[0080] It should be understood that in the above scheme, the "actual number of scent switching" refers to the number of times the following process is performed (the car fragrance stops releasing the previous round of scents, and releases a new round of scents after the first preset time period of stopping the release of the previous round of scents). The "preset number" refers to the upper limit of the number of times the car fragrance is allowed to switch scents within the second preset time period.

[0081] In the above technical solution, when the vehicle-mounted fragrance is to be controlled to release the first smell corresponding to the target image quality type, the method analyzes the actual number of smell switching within the second preset time length, and only when the actual number does not reach the preset number, the vehicle-mounted fragrance is controlled to stop releasing the second smell, so as to further release the first smell after the first preset time length of stopping the release of the second smell. The above solution can avoid frequent switching of fragrance smells within the second preset time length, and avoid motion sickness symptoms or other discomfort symptoms of vehicle users when the fragrance smells are frequently switched. Therefore, this method can better improve the vehicle user experience.

[0082] In some embodiments, the second preset time is 2 hours, and the preset number is 3. That is, the car fragrance switches the scent at most 3 times within the second preset time.

[0083] In some embodiments, after the vehicle controller obtains the actual number of times the vehicle fragrance switches the scent within the second preset time period, the method 200 also includes: when the actual number is equal to the preset number, the vehicle controller controls the vehicle fragrance to continue releasing the second scent.

[0084] In some embodiments, after the vehicle controller controls the vehicle fragrance to continue releasing the second scent, the method 200 also includes: when the current time is within the second preset time period of a new round, the vehicle controller determines whether there is a change in the image quality type of at least one of the multiple vehicle screens; when there is a change in the image quality type of at least one of the multiple vehicle screens, the vehicle controller executes the step of obtaining the installation location of the vehicle fragrance.

[0085] It should be understood that the above scheme describes a process in which the number of times the vehicle fragrance is allowed to switch the scent within the second preset time is the preset number, and when the current time exceeds the second preset time, the image quality types of the multiple vehicle screens are re-analyzed. When the image quality type of at least one of the multiple vehicle screens changes, the installation position of the vehicle fragrance is further obtained, the target image quality type is re-determined, and the fragrance smell is released.

[0086] Figure 4 It is a schematic diagram of controlling the release of odor from a vehicle-mounted fragrance provided in an embodiment of the present application.

[0087] For example, the process of controlling the car fragrance to release odor is described by taking the second preset time length as 2 hours, the preset number of times as 3 times, and the first preset time length as 5 minutes as an example. Figure 4 As shown, the vehicle controller obtains the actual number of times the vehicle fragrance switches the scent within 2 hours (3 times, such as Figure 4 The first switch, the second switch and the third switch in the above example), where Figure 4 The first preset time (5 minutes) for stopping the release of the previous round of scents each time the scent is switched is also marked. When the actual number of times is equal to the preset number (3 times), the vehicle controller controls the vehicle fragrance to continue releasing the second scent being released. Figure 4 When the current time exceeds the aforementioned 2 hours, the vehicle controller re-analyzes the image quality types of the multiple vehicle screens. When the image quality type of at least one vehicle screen changes, the vehicle controller obtains the installation position of the vehicle fragrance, and when the installation position includes the front row position and the rear row position, the target image quality type is determined based on the image quality type of each of the multiple vehicle screens or the image quality type of the vehicle screen used by a specific user. When the target image quality type is the fourth image quality type, the vehicle controller controls the vehicle fragrance to release the sixth smell corresponding to the fourth image quality type.

[0088] It should be understood that the installation position of the vehicle fragrance described in the above technical solution includes the front row position and the back row position of the vehicle. The installation position of the vehicle fragrance can also be the front row position in the vehicle. The following describes the "control process of the vehicle fragrance installed in the front row position".

[0089] 1) Only the image quality type of the front screen changes.

[0090] In one possible implementation, after step 201, the method 200 further includes: when the installation position is the front row position of the vehicle, the vehicle controller determines the screen type of at least one vehicle-mounted screen, and the screen type is used to indicate the position of the vehicle-mounted screen in the vehicle; when the screen type includes the front row screen of the vehicle, the vehicle controller displays a second reminder message on the target front row screen closest to the vehicle-mounted fragrance, and the second reminder message is used to remind the user to control the release of the scent according to the picture quality type of the front row screen closest to the vehicle-mounted fragrance; when receiving a confirmation instruction from the user for the second reminder message, the vehicle controller controls the vehicle-mounted fragrance to release a third scent corresponding to the picture quality type of the target front row screen.

[0091] It should be understood that in the above scheme, "screen type" is used to indicate the difference in the installation position of the vehicle screen. In some embodiments, the screen type includes the front screen, the rear screen, and any one of the front screen and the rear screen. "Screen type includes the front screen" means that the vehicle screen (at least one vehicle screen) whose image quality type changes only includes the front screen. In some embodiments, the front screen includes a central control screen, a co-pilot screen, a head-up display screen (located on the windshield in front of the driver) and an A-pillar display screen (located on the A-pillar position of the vehicle). In some embodiments, the rear screen includes a rear headrest display screen, a rear armrest screen (located on the armrest position of the rear seat) and a rear ceiling screen.

[0092] It should also be understood that in the above scheme, the "second reminder information" is used to remind the user (the user corresponding to the target front-row screen) to confirm whether to control the release of the odor according to the front-row screen image quality type (the image quality type of the target front-row screen) determined according to the principle of proximity. The "user's confirmation instruction for the second reminder information" is used to instruct the release of the odor to be controlled according to the front-row screen image quality type determined according to the principle of proximity.

[0093] In the above technical solution, when the installation position of the vehicle fragrance is only the front row of the vehicle and the screen type of the vehicle screen that changes the picture quality type only includes the front row screen, the method hands over the control right of the picture quality type based on which the vehicle fragrance releases the smell to the user corresponding to the target front row screen closest to the vehicle fragrance, that is, the user chooses whether to control the release of the smell by the picture quality type of the target front row screen. When the user confirms the second reminder information (receives the user's confirmation instruction for the second reminder information), the user allows the vehicle fragrance to release the third smell corresponding to the picture quality type of the target front row screen. In other words, the control result of controlling the release of the smell by the picture quality type of the front row screen (the picture quality type of the target front row screen) determined according to the principle of proximity is closely related to the user. The method hands over the above control right to the user, which can respect the user's autonomy in controlling the fragrance smell and avoid the situation where the user is unwilling to control the release of the vehicle fragrance by the picture quality type of the target front row screen.

[0094] In some embodiments, after the vehicle controller determines the screen type of at least one vehicle screen, the method 200 also includes: when the screen type includes a front screen and the picture quality types of the front screens are the same, the vehicle controller controls the vehicle fragrance to release a seventh smell corresponding to the picture quality type of any front screen.

[0095] In some embodiments, before the vehicle controller displays the second reminder information on the target front screen closest to the vehicle fragrance, the method 200 also includes: the vehicle controller controls the vehicle fragrance to continue releasing the current fragrance smell.

[0096] In some embodiments, after the vehicle controller displays the second reminder information on the target front screen closest to the vehicle fragrance, the method 200 also includes: when no confirmation instruction from the user for the second reminder information is received within a third preset time period or when the user does not control the release of the smell based on the picture quality type of the front screen closest to the vehicle fragrance, the vehicle controller displays multiple picture quality type principles and / or a configuration box for configuring the picture quality type principles on the target front screen for controlling the picture quality type of the front screen for releasing the smell; when the user using the target front screen selects the picture quality type principle, the vehicle controller determines the picture quality type of the front screen based on which the vehicle fragrance releases the smell based on the picture quality type principle selected by the user; the vehicle controller controls the vehicle fragrance to release the smell corresponding to the picture quality type of the front screen; when the user using the target front screen configures the picture quality type principle in the configuration box, the vehicle controller determines the picture quality type based on which the vehicle fragrance releases the smell based on the picture quality type principle configured by the user; the vehicle controller controls the vehicle fragrance to release the smell corresponding to the picture quality type.

[0097] In some embodiments, the multiple image quality type principles include an image quality coordination principle, a riding priority principle, and a whole vehicle linkage principle.

[0098] In some embodiments, the image quality type principle in the configuration box is a screen duration principle, which is used to indicate that the image quality type of the front screen with the longest usage time is determined as the image quality type based on which the car fragrance releases scent.

[0099] In the above technical solution, when determining the image quality type principle for controlling the image quality type of the front screen for releasing odor, the user using the target front screen in the method can select from multiple image quality type principles given by the vehicle according to their own needs. When multiple image quality type principles do not meet the user's needs, the user can also customize the image quality type principle in the configuration. This can not only play the role of intelligent linkage between the fragrance and the front screen, but also fully respect the user's choice, and can improve the vehicle user's experience.

[0100] 2) Only the image quality type of the rear screen changes.

[0101] In one possible implementation, after the vehicle controller determines the screen type of at least one vehicle-mounted screen, the method 200 also includes: when the screen type includes the rear screen of the vehicle, the vehicle controller displays a third reminder message on the front screen and the rear screen, and the third reminder message is used to remind whether to select whether to release the smell according to the picture quality type of the rear screen; when the selection results of the user using the front screen and the user using the rear screen are different, the vehicle controller obtains the selection result of the user using the front screen; when the selection result indicates that the released smell varies according to the picture quality type of the candidate screen, the vehicle controller controls the vehicle-mounted fragrance to release a fourth smell corresponding to the picture quality type of the candidate screen, and the candidate screen is the front screen or the rear screen.

[0102] It should be understood that the "third reminder information" in the above scheme is used to remind users (users using the front screen and users using the rear screen) to confirm whether to change the released smell according to the picture quality type of the rear screen. When the installation position of the car fragrance is the front position of the vehicle, the released smell of the car fragrance should be linked with the picture quality type of the front car screen, and the correlation between the released smell and the picture quality type of the rear screen is extremely low. However, in order to fully guarantee the control requirements of users using the rear screen (rear users) for the car fragrance, the present application also displays the third reminder information on the rear screen to allow the rear users to confirm whether to change the released smell according to the picture quality type of the rear screen. In this way, when the user using the front screen (front user) does not respond to the third reminder information, the method can hand over the control of whether the picture quality type based on which the car fragrance releases the smell is the picture quality type of the rear screen to the rear users.

[0103] In the above technical solution, when the installation position of the vehicle fragrance is the front row of the vehicle, and the screen type of the vehicle screen (at least one vehicle screen) that changes the image quality type only includes the rear screen, the method displays the third reminder information on both the front screen and the rear screen. In this way, both the front row user and the rear row user can choose whether to change the released smell according to the image quality type of the rear screen. When the selection results of the front row user and the rear row user are different, the method is based on the selection result of the front row user, and controls the release of the vehicle fragrance based on the image quality type indicated by the selection result of the front row user. This can avoid the front row user being dissatisfied with the rear row user's choice of the linkage relationship between the release of the smell and the screen image quality type.

[0104] In some embodiments, after the vehicle controller displays the third reminder information on the front screen and the rear screen, the method 200 also includes: when the selection results of the user using the front screen and the user using the rear screen are the same, or, when no confirmation instruction of the user using the front screen to the third reminder information is received within a fourth preset time period, the vehicle controller controls the vehicle fragrance to release the scent corresponding to the picture quality type of the rear screen.

[0105] 3) The image quality type of the front screen and the image quality type of the rear screen are changed.

[0106] In some embodiments, after the vehicle controller determines the screen type of at least one vehicle-mounted screen, the method 200 also includes: when the screen type includes the front screen and the rear screen, the vehicle controller determines whether the picture quality type of the front screen after the picture quality type changes is the same; when the picture quality type of the front screen after the picture quality type changes is the same, the vehicle controller controls the vehicle-mounted fragrance to release the smell corresponding to the picture quality type of the front screen whose picture quality type changes.

[0107] The following describes the “control process of the vehicle-mounted fragrance installed in the rear seat position”.

[0108] It should be understood that when the installation position of the car fragrance is the rear row of the vehicle, the release of the scent of the car fragrance should be linked to the image quality type of the rear screen, and the correlation between the release of the scent and the image quality type of the front screen is extremely low. When the installation position of the car fragrance is the rear row, the control logic of the car fragrance is exactly the opposite of the control logic of the car fragrance when the installation position of the car fragrance is the front row. The difference between them is: the priority changes from the front row (front row screen and front row user) to the back row (back row screen and back row user) priority.

[0109] Figure 5 It is a structural schematic diagram of a vehicle-mounted fragrance control device provided in an embodiment of the present application.

[0110] For example, Figure 5 As shown, the device 500 includes:

[0111] The determination module 501 is used to:

[0112] When a target function of the vehicle is triggered and the image quality type of at least one of the multiple vehicle screens changes, obtaining the installation location of the vehicle fragrance, the target function being used to indicate that the released odor of the vehicle fragrance changes according to the image quality type of the vehicle screen;

[0113] In a case where the installation position includes a front row position and a rear row position of the vehicle, determining a target image quality type based on an image quality type of each of the plurality of in-vehicle screens or an image quality type of an in-vehicle screen used by a specific user in the vehicle;

[0114] The control module 502 is used to control the vehicle-mounted fragrance to release a first scent corresponding to the target image quality type.

[0115] Optionally, the determination module 501 is specifically used to: classify the multiple vehicle-mounted screens based on picture quality type to obtain multiple groups of vehicle-mounted screens, and determine the picture quality type of the group of vehicle-mounted screens with the largest number of screens in the multiple groups of vehicle-mounted screens as the target picture quality type, and the picture quality type of each vehicle-mounted screen in each group of vehicle-mounted screens is the same; or, determine the picture quality type of a vehicle-mounted screen corresponding to a target user among the multiple vehicle-mounted screens as the target picture quality type, and the target user is a user with the highest riding priority, and the riding priority is used to indicate the priority of the user when riding in the vehicle; or, when the number of screens in each group of vehicle-mounted screens is the same and the riding priority of the users in the vehicle is the same, determine the distance between each vehicle-mounted screen in at least one vehicle-mounted screen and each vehicle-mounted fragrance at different installation positions, and determine the picture quality type of the vehicle-mounted screen corresponding to the shortest distance as the target picture quality type.

[0116] Optionally, the device 500 also includes: an acquisition module, used to acquire a second smell being released by the car fragrance; the control module 502, specifically used to: when the second smell is different from the first smell, control the car fragrance to stop releasing the second smell; after stopping releasing the second smell for a first preset time, control the car fragrance to release the first smell corresponding to the target image quality type.

[0117] Optionally, the determination module 501 is further specifically used to: determine whether the picture quality type of at least one of the multiple vehicle-mounted screens has changed after the first preset time period of stopping releasing the second scent; when the picture quality type of at least one of the multiple vehicle-mounted screens has changed, determine whether the target picture quality type has changed; the control module 502 is further specifically used to control the vehicle-mounted fragrance to release a first scent corresponding to the target picture quality type when the target picture quality type has not changed.

[0118] Optionally, the acquisition module is specifically used to obtain the actual number of times the car fragrance switches the smell within a second preset time period when the second smell is different from the first smell; the control module 502 is also specifically used to control the car fragrance to stop releasing the second smell when the actual number is less than the preset number.

[0119] Optionally, the determination module 501 is also used to determine the screen type of the at least one vehicle-mounted screen when the installation position is the front row position of the vehicle, and the screen type is used to indicate the position of the vehicle-mounted screen in the vehicle; the device 500 also includes: a display module, used to display a second reminder message on the target front row screen closest to the vehicle-mounted fragrance when the screen type includes the front row screen of the vehicle, and the second reminder message is used to remind the user to control the release of the scent according to the picture quality type of the front row screen closest to the vehicle-mounted fragrance; the control module 502 is also used to control the vehicle-mounted fragrance to release a third scent corresponding to the picture quality type of the target front row screen when receiving a confirmation instruction from the user for the second reminder message.

[0120] Optionally, the display module is further used to display a third reminder message on the front screen and the rear screen when the screen type includes the rear screen of the vehicle, and the third reminder message is used to remind whether the released smell is selected according to the picture quality type of the rear screen; the acquisition module is further used to obtain the selection result of the user using the front screen when the selection results of the user using the front screen and the user using the rear screen are different; the control module 502 is also used to control the in-vehicle fragrance to release a fourth smell corresponding to the picture quality type of the candidate screen when the selection result indicates that the released smell varies according to the picture quality type of the candidate screen, and the candidate screen is the front screen or the rear screen.

[0121] Figure 6 It is a structural schematic diagram of a vehicle provided in an embodiment of the present application.

[0122] For example, Figure 6As shown, the vehicle 600 includes: a memory 601 and a processor 602, wherein the memory 601 stores an executable program code 603, and the processor 602 is used to call and execute the executable program code 603 to perform a method for controlling a vehicle-mounted fragrance.

[0123] In addition, an embodiment of the present application also protects a device, which may include a memory and a processor, wherein the memory stores an executable program code, and the processor is used to call and execute the executable program code to execute a method for controlling a vehicle-mounted fragrance provided in an embodiment of the present application.

[0124] In this embodiment, the functional modules of the device can be divided according to the above method example. For example, each functional module can be corresponded, or two or more functions can be integrated into one processing module. The above integrated module can be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic and is only a logical function division. There may be other division methods in actual implementation.

[0125] In the case of dividing each functional module according to each function, the device may also include a determination module, a control module, an acquisition module, a display module, etc. It should be noted that all relevant contents involved in the above method embodiment can be referred to the functional description of the corresponding functional module, which will not be repeated here.

[0126] It should be understood that the device provided in this embodiment is used to execute the above-mentioned method for controlling a vehicle-mounted fragrance, and thus can achieve the same effect as the above-mentioned implementation method.

[0127] In the case of an integrated unit, the device may include a processing module and a storage module. When the device is applied to a vehicle, the processing module may be used to control and manage the actions of the vehicle. The storage module may be used to support the vehicle in executing related executable program codes, etc.

[0128] The processing module may be a processor or a controller, which may implement or execute various exemplary logic blocks, modules and circuits shown in conjunction with the disclosure of the present application. The processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, etc. The storage module may be a memory.

[0129] In addition, the device provided in the embodiments of the present application may specifically be a chip, a component or a module, and the chip may include a connected processor and a memory; wherein the memory is used to store instructions, and when the processor calls and executes the instructions, the chip can execute a method for controlling a vehicle-mounted fragrance provided in the above embodiments.

[0130] This embodiment also provides a computer-readable storage medium, in which executable program code is stored. When the executable program code is run on a computer, the computer executes the above-mentioned related method steps to implement a method for controlling a vehicle-mounted fragrance provided in the above embodiment.

[0131] This embodiment further provides a computer program product. When the computer program product is run on a computer, the computer is caused to execute the above-mentioned related steps to implement a method for controlling a vehicle-mounted fragrance provided in the above-mentioned embodiment.

[0132] Among them, the device, computer-readable storage medium, computer program product or chip provided in this embodiment is used to execute the corresponding method provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding method provided above, and will not be repeated here.

[0133] Through the description of the above implementation methods, technical personnel in the relevant field can understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above.

[0134] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of modules or units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0135] The above contents are only specific implementation methods 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 method for controlling a car fragrance, characterized in that: The method comprises: When a target function of the vehicle is triggered and the image quality type of at least one of the multiple vehicle screens changes, obtaining the installation location of the vehicle fragrance, wherein the target function is used to indicate that the released odor of the vehicle fragrance changes according to the image quality type of the vehicle screen; In a case where the installation position includes a front row position and a rear row position of the vehicle, determining a target image quality type based on an image quality type of each of the plurality of in-vehicle screens or an image quality type of an in-vehicle screen used by a specific user in the vehicle; The vehicle-mounted fragrance is controlled to release a first smell corresponding to the target image quality type.

2. The method according to claim 1, characterized in that The determining the target image quality type based on the image quality type of each of the multiple vehicle-mounted screens or the image quality type of the vehicle-mounted screen used by a specific user in the vehicle includes: Classifying the multiple vehicle screens based on the image quality type to obtain multiple groups of vehicle screens, and determining the image quality type of a group of vehicle screens with the largest number of screens among the multiple groups of vehicle screens as the target image quality type, and the image quality types of the vehicle screens in each group of vehicle screens are the same; or Determine the image quality type of a vehicle-mounted screen corresponding to a target user among the multiple vehicle-mounted screens as the target image quality type, wherein the target user is a user with the highest riding priority, and the riding priority is used to indicate the priority of the user when riding in a vehicle; or When the number of screens in each group of vehicle screens is the same and the riding priority of users in the vehicle is the same, the distance between each vehicle screen in at least one vehicle screen and each vehicle fragrance at different installation positions is determined, and the picture quality type of the vehicle screen corresponding to the shortest distance is determined as the target picture quality type.

3. The method according to claim 1, characterized in that The controlling the vehicle-mounted fragrance to release a first smell corresponding to the target image quality type includes: Acquire a second smell being released by the vehicle-mounted fragrance; When the second smell is different from the first smell, controlling the vehicle fragrance to stop releasing the second smell; After stopping releasing the second scent for a first preset time period, controlling the vehicle-mounted fragrance to release a first scent corresponding to the target image quality type.

4. The method according to claim 3, characterized in that After the first preset time period of stopping releasing the second smell, controlling the vehicle-mounted fragrance to release the first smell corresponding to the target image quality type includes: After the release of the second odor is stopped for a first preset time, determining whether the image quality type of at least one of the multiple vehicle-mounted screens changes; In the case where the image quality type of at least one of the multiple in-vehicle screens changes, determining whether the target image quality type changes; When the target image quality type does not change, the vehicle-mounted fragrance is controlled to release a first smell corresponding to the target image quality type.

5. The method according to claim 3, characterized in that: When the second smell is different from the first smell, controlling the vehicle-mounted fragrance to stop releasing the second smell includes: When the second smell is different from the first smell, obtaining an actual number of times the vehicle fragrance switches the smell within a second preset time period; When the actual number of times is less than the preset number of times, the vehicle-mounted fragrance is controlled to stop releasing the second smell.

6. The method according to any one of claims 1 to 5, characterized in that The method further comprises: In a case where the installation position is a front row position of the vehicle, determining a screen type of the at least one vehicle-mounted screen, the screen type being used to indicate a position of the vehicle-mounted screen in the vehicle; In the case where the screen type includes the front screen of the vehicle, displaying a second reminder message on the target front screen closest to the vehicle fragrance, the second reminder message being used to remind the user to control the release of the scent according to the image quality type of the front screen closest to the vehicle fragrance; When a confirmation instruction to the second reminder information is received from the user, the in-vehicle fragrance is controlled to release a third smell corresponding to the image quality type of the target front screen.

7. The method according to claim 6, characterized in that The method further comprises: In the case where the screen type includes a rear screen of the vehicle, third reminder information is displayed on the front screen and the rear screen, the third reminder information being used to remind whether the scent release is selected according to the image quality type of the rear screen; When the selection results of the user using the front-row screen and the user using the rear-row screen are different, obtaining the selection result of the user using the front-row screen; When the selection result indicates that the released smell varies according to the picture quality type of the candidate screen, the in-vehicle fragrance is controlled to release a fourth smell corresponding to the picture quality type of the candidate screen, and the candidate screen is the front screen or the rear screen.

8. A vehicle-mounted fragrance control device, characterized in that: The control device comprises: Identify modules for: When a target function of the vehicle is triggered and the image quality type of at least one of the multiple vehicle screens changes, obtaining the installation location of the vehicle fragrance, wherein the target function is used to indicate that the released odor of the vehicle fragrance changes according to the image quality type of the vehicle screen; In a case where the installation position includes a front row position and a rear row position of the vehicle, determining a target image quality type based on an image quality type of each of the plurality of in-vehicle screens or an image quality type of an in-vehicle screen used by a specific user in the vehicle; A control module is used to control the vehicle-mounted fragrance to release a first smell corresponding to the target image quality type.

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

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores an executable program code, and when the executable program code is executed, the method according to any one of claims 1 to 7 is implemented.

Images