Control method of aromatherapy device, controller and aromatherapy device

Abstract

The invention provides a control method of an aromatherapy device, a controller and the aromatherapy device, and the method comprises the steps: in a sleep aiding mode, obtaining a sleep scene mode of the aromatherapy device; determining a lighting effect control parameter, a fragrance emission control parameter and an audio playing parameter according to the sleep scene mode; and controlling a light source element of the aromatherapy device according to the lighting effect control parameter, controlling a fragrance emission heat source assembly of the aromatherapy device according to the fragrance emission control parameter, and controlling an audio player of the aromatherapy device according to the audio playing parameter. Therefore, the light source element, the fragrance emitting heat source assembly and the audio player of the aromatherapy device can be intelligently controlled by adopting different lighting effect control parameters, fragrance emitting control parameters and audio playing parameters according to different sleep scene modes; therefore, the matched personalized sleep-aiding atmosphere is provided from the combined action of the olfactory sense, the hearing sense and the visual sense, the sleep-aiding experience of the user is comprehensively improved, and the sleep-aiding effect is improved.

Description

Technical Field

[0001] The present application relates to the field of aromatherapy technology, and in particular to a control method, a controller and an aromatherapy device. Background Art

[0002] With the accelerated pace of modern life, increased work pressure and diversified living environment, more and more people are facing sleep problems, and the demand for sleep aid products is also growing.

[0003] Aromatherapy devices can be made into a sleep-aiding product, which can stimulate the human senses through the smell of aromatherapy essential oils, help users relax their body and mind, and have a sleep-aiding effect. However, this product has a single sleep-aiding function, which leads to certain limitations in its sleep-aiding effect. Summary of the invention

[0004] In order to solve the existing technical problems, the present application provides a control method, a controller and an aromatherapy device for improving the sleep-aiding effect.

[0005] In a first aspect, a control method of an aromatherapy device is provided, which is applied to a controller of the aromatherapy device, and the method comprises:

[0006] In the sleep-aiding mode, obtaining the sleep scene mode of the aromatherapy device;

[0007] Determining light effect control parameters, fragrance control parameters, and audio playback parameters according to the sleep scene mode;

[0008] The light source element of the aromatherapy device is controlled according to the light effect control parameter, the aromatherapy heat source component of the aromatherapy device is controlled according to the aromatherapy control parameter, and the audio player of the aromatherapy device is controlled according to the audio playback parameter.

[0009] In a second aspect, a controller of an aromatherapy device is provided, comprising a memory and a processor, wherein the memory stores a computer program, and the processor implements the steps of the control method of the aromatherapy device in the above-mentioned embodiments when executing the computer program.

[0010] In a third aspect, an aromatherapy device is provided, comprising: a light source element, a fragrance diffusion heat source component, an audio player, a container and a controller as claimed in claim 9; the fragrance diffusion heat source component is located below the container and is used to heat the aromatherapy liquid in the container; the fragrance diffusion heat source component, the light source element, and the audio player are all electrically connected to the controller.

[0011] The control method, controller and aromatherapy device provided in the above embodiments obtain the sleep scene mode in the sleep aid mode, determine the light effect control parameters, fragrance control parameters and audio playback parameters according to the sleep scene mode, and control the light source element of the aromatherapy device according to the light effect control parameters, control the fragrance heat source component of the aromatherapy device according to the fragrance control parameters, and control the audio player of the aromatherapy device according to the audio playback parameters. In this way, different light effect control parameters, fragrance control parameters and audio playback parameters can be used for different sleep scene modes to intelligently control the light source element, fragrance heat source component and audio player of the aromatherapy device, thereby providing a matching personalized sleep-aid atmosphere from the three aspects of smell, hearing and vision, thereby comprehensively improving the user's sleep-aid experience and sleep-aid effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Schematic diagram of the structure of an aromatherapy device in one embodiment.

[0013] Figure 2 Schematic diagram of a flow chart of a control method of an aromatherapy device in one embodiment.

[0014] Figure 3 Schematic diagram of a flow chart of a control method of an aromatherapy device in one embodiment.

[0015] Figure 4 Schematic diagram of the structure of a controller of an aromatherapy device in one embodiment. DETAILED DESCRIPTION

[0016] The technical solution of the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. The described embodiments should not be regarded as limiting the present application. All other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0018] In the following description, the expression "some embodiments" is involved, which describes a subset of all possible embodiments. It should be noted that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict.

[0019] It should also be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "inside", "outside", "left", "right" and similar expressions used herein are only for the purpose of explanation in conjunction with the embodiments of the accompanying drawings and do not represent the only implementation method.

[0020] An aromatherapy device, such as Figure 1 As shown, it includes: a controller 10, a light source element 20, an audio player 30, a fragrance heat source assembly 40 and a container 50. The fragrance heat source assembly 40, the light source element 20 and the audio player 30 are all electrically connected to the controller 10. The controller 10, the light source element 20, the audio player 30 and the fragrance heat source assembly 40 can be encapsulated in a shell, and the container 40 can be located above the fragrance heat source assembly 40 in the shell. The container 50 is used to hold the aroma liquid, and the fragrance heat source assembly 40 is located below the container 50, and is used to heat the aroma liquid in the container 50.

[0021] The aromatherapy device of the present application heats the aromatherapy liquid to volatilize it by using the aromatherapy heat source component 40, and the heated volatilization aromatherapy can continuously and stably release the aroma to form a relatively strong aroma environment. This environment helps to relax the body and mind, reduce stress and anxiety, and make it easier to fall asleep.

[0022] The aromatherapy device of the present application not only helps users relax their body and mind and has a significant sleep-aiding effect by releasing pleasant aroma, but also cleverly integrates light effect adjustment and audio playback functions, working together from the three aspects of smell, hearing and vision to comprehensively enhance the user's sleep-aiding experience and create a more peaceful and comfortable sleeping environment.

[0023] In one embodiment, the aromatherapy device also integrates sensors such as microphones and infrared sensors, which greatly enriches its usage scenarios and intelligence level. The microphone can capture ambient sounds, and the infrared sensor is used to sense subtle changes in human activities and the surrounding environment. The sensor is electrically connected to the controller, and the controller intelligently adjusts the concentration of aromatherapy release, the brightness and color of the light source, the content and volume of the audio playback, etc. according to the environmental parameters, so as to accurately match the user's current state and further enhance the sleep-aiding effect.

[0024] In one embodiment, the aromatherapy device also integrates a wireless communication module, which can be connected to a smart wearable device worn by the user (such as a smart watch), and obtain and analyze the user's sleep status in real time, such as deep sleep, light sleep or REM (rapid eye movement) sleep stages, and then dynamically adjust the aromatherapy sleep-aiding plan to ensure that the user can enjoy the most suitable sleep-aiding environment in each sleep cycle.

[0025] At the same time, the aromatherapy device also supports communication with mobile terminals such as smartphones and tablets. Users can remotely control the aromatherapy device through the application (APP), including setting personalized aromatherapy plans, checking the working status of the aromatherapy device, adjusting light source components and audio settings, etc., which greatly improves the convenience of use and personalized experience.

[0026] In order to achieve the above control, the present application provides a control method of an aromatherapy device, which is applied to Figure 1 The controller shown. Figure 2 As shown, the method includes:

[0027] Step 202: In the sleep aid mode, the sleep scene mode of the aromatherapy device is obtained.

[0028] Among them, the aromatherapy device can provide a variety of working modes to meet the various usage needs of users. The working modes of the aromatherapy device can be divided according to the usage function, including lighting mode, music playback mode, fragrance mode, relaxation mode, and sleep-aid mode. The working modes of the aromatherapy device can also be divided according to the usage scenario, including meditation mode, sleep-aid mode, and entertainment mode. In different working modes, the devices enabled by the aromatherapy device and the working parameters of the devices are different to create an atmosphere corresponding to the corresponding working mode. For example, in the fragrance mode, only the aromatherapy device's fragrance heat source component can be activated. In the lighting mode, only the light source element of the aromatherapy device can be activated. In the sleep-aid mode, the aromatherapy device's fragrance heat source component, light source element, and audio player can be controlled to work with the corresponding working parameters of the sleep-aid mode to create a sleep-aid atmosphere.

[0029] Among them, the sleep aid mode is a functional mode designed to help users relax and improve sleep quality. Among them, the sleep aid mode can be entered in a variety of ways such as manual selection by the user and setting time.

[0030] In one embodiment, the user can directly select to enter the sleep aid mode through an operation interface (such as a touch screen, a remote control, etc.) or a physical button (such as a button on the device). The user can turn on the sleep aid mode at any time according to his or her immediate needs through an active operation interface (such as a touch screen, a remote control, etc.) or a physical button (such as a button on the device).

[0031] In one embodiment, the user can pre-set a specific time point, and when the time is reached, the aromatherapy device will automatically enter the sleep-aiding mode. For example, the user can set a fixed time to enter the sleep-aiding mode according to his or her daily routine. When the current time reaches the set time, the sleep-aiding mode is automatically entered.

[0032] In one embodiment, the aromatherapy device can set the time to enter the sleep aid mode based on the average time that the user has used the sleep aid model in the past period of time (such as one month), so as to better meet the actual needs of the user. At the same time, it reduces the tediousness of manual settings by the user, making the use process simpler and more convenient.

[0033] In the sleep aid mode, the sleep scene mode of the aromatherapy device is obtained. Among them, the sleep scene mode refers to the usage scenarios under different sleep types and sleep stages. By defining a variety of sleep scene modes, it is possible to automatically adjust parameters such as aromatherapy concentration, light source brightness, audio volume, etc. according to different sleep stages and sleep types to create an environment suitable for different sleep scenes, thereby helping users to fall asleep better, maintain sleep quality, and wake up easily. In one embodiment, the sleep scene mode can be divided according to the sleep stage, including a pre-sleep relaxation mode, a deep sleep mode, a nighttime waking mode, and a waking up mode. In one embodiment, the sleep scene can be divided according to the sleep type, including a nighttime sleep mode, a daytime sleep mode, and a nap mode.

[0034] Step 204, determining the light effect control parameters, the fragrance control parameters and the audio playback parameters according to the sleep scene mode.

[0035] Specifically, in order to achieve personalized sleep-aiding effects in different sleep scene modes, the corresponding lighting effect control parameters, fragrance control parameters and audio playback parameters can be determined according to the sleep scene mode.

[0036] Wherein, the light effect control parameters are used to control the light source element to achieve the adjustment of the light display effect. In one embodiment, the light effect control parameters include at least one of brightness, color and flickering frequency. Wherein, the brightness of the light source element can be adjusted by changing the duty cycle of the pulse signal of the light source element. The color of the light source element can be adjusted by controlling the brightness of red, green, blue (RGB) or red, green, blue, white (RGBW) LEDs respectively. The flickering frequency of the light source element can be adjusted by changing the frequency of the PWM signal. Wherein, the fragrance diffusion control parameters are used to control the fragrance diffusion heat source component to achieve different fragrance diffusion effects of the aromatherapy liquid. In one embodiment, the fragrance diffusion control parameters include at least one of the heating temperature and the heating time.

[0037] The audio playback parameter is used to control the audio controller to achieve different audio playback effects of the audio controller. In one embodiment, the audio playback parameter is at least one of white noise type, music type, volume and playback time.

[0038] Among them, white noise is noise with equal power spectrum density in each frequency band of equal bandwidth within a wide frequency range. In other words, the power spectrum density of white noise in each frequency band is the same, and it has a flat power spectrum characteristic. Scientific research has shown that the human brain can resonate with monotonous and regular sounds from the outside world. White noise is a monotonous and regular sound, so it can put the brain in a quiet and relatively inactive state, which helps people relax and feel tired and sleepy.

[0039] In one embodiment, the types of white noise that can help with sleep include rain, waves, running water, wind, and birdsong.

[0040] Music types can include soothing music played by different instruments, such as piano music, guzheng music, etc.

[0041] In one embodiment, a mapping relationship between light effect control parameters, fragrance control parameters, and audio playback parameters corresponding to different sleep scene modes can be preset. After the sleep scene mode is determined, the corresponding light effect control parameters, fragrance control parameters, and audio playback parameters can be determined by looking up a table.

[0042] In one embodiment, different users have different sleep aid needs, and corresponding light effect control parameters, fragrance control parameters, and audio playback parameters can be determined according to the sleep scene mode and preference parameters. By considering user preferences, sleep aid parameters that better meet user needs can be generated.

[0043] Step 206, controlling the light source element of the aromatherapy device according to the light effect control parameter, controlling the aromatherapy heat source component of the aromatherapy device according to the aromatherapy control parameter, and controlling the audio player of the aromatherapy device according to the audio playback parameter.

[0044] In the present embodiment, in the sleep-aiding mode, the sleep scene mode is obtained, the light effect control parameters, the fragrance control parameters and the audio playback parameters are determined according to the sleep scene mode, and the light source element of the aromatherapy device is controlled according to the light effect control parameters, the fragrance heat source component of the aromatherapy device is controlled according to the fragrance control parameters, and the audio player of the aromatherapy device is controlled according to the audio playback parameters. In this way, different light effect control parameters, fragrance control parameters and audio playback parameters can be used for different sleep scene modes, and the light source element, the fragrance heat source component and the audio player of the aromatherapy device can be intelligently controlled, thereby providing a matching personalized sleep-aiding atmosphere from the three aspects of smell, hearing and vision, and comprehensively improving the user's sleep-aiding experience and sleep-aiding effect.

[0045] In one embodiment, obtaining the sleep scene mode of the aromatherapy device includes: responding to a mode selection operation to obtain the sleep scene mode, wherein the mode selection operation is triggered by a physical button of the aromatherapy device, an interactive interface, or an operation interface of a mobile terminal.

[0046] In one embodiment, the sleep scene mode can be divided according to the sleep stage, including the pre-sleep relaxation mode, deep sleep mode, nighttime waking mode, and waking up mode. In one embodiment, the sleep scene can be divided according to the sleep type, including nighttime sleep mode, daytime sleep mode, and nap mode. Each mode is carefully preset with matching working parameters, such as aromatherapy release concentration, lighting atmosphere, sound playback, etc., to ensure that the best sleep aid experience can be provided to users in different sleep scenes.

[0047] Users can select the sleep scene mode they want to use through a variety of methods such as physical buttons, interactive interfaces, and mobile terminal operation interfaces.

[0048] In one embodiment, the aromatherapy device is equipped with intuitive and easy-to-use physical buttons, and the user can switch the sleep scene mode by simply pressing the buttons. In one embodiment, the aromatherapy device can have a built-in color touch screen or LED display to form a user-friendly interactive interface, on which the user can browse and select different sleep scene modes. In one embodiment, through the application of the aromatherapy device on a mobile terminal such as a smartphone or tablet computer, the user can remotely control the aromatherapy device, select and adjust the sleep scene mode anytime and anywhere, and achieve more flexible and convenient personalized settings.

[0049] However, the application scenarios of the above method are relatively limited. It is only suitable for users to make choices before preparing to go to bed, resulting in limited modes to choose from, for example, only limiting sleep types.

[0050] To achieve this, the working parameters of the aromatherapy device can be intelligently adjusted according to the user's sleep stage. In one embodiment, obtaining the sleep scene mode of the aromatherapy device includes: obtaining environmental parameters of the aromatherapy device and the user's sleep state; and determining the sleep scene mode according to the environmental parameters and the sleep state.

[0051] This method can intelligently determine the sleep scene mode according to environmental parameters and the user's sleep state, thereby dynamically adjusting the light effect control parameters, fragrance control parameters and audio playback parameters of the aromatherapy device in real time according to the sleep scene mode.

[0052] The environmental parameters include parameters that affect sleep, such as temperature, humidity, time, weather, sound, etc. The aromatherapy device can be provided with a temperature sensor, a humidity sensor, a microphone, etc. to obtain temperature, humidity and sound. Time and weather can be obtained through a wireless transmission module.

[0053] The aromatherapy device can be connected to a mobile terminal, the mobile terminal can be connected to a wearable device of the user, and the sleep state can be obtained through the wearable device worn by the user. The user wears a wearable device such as a smart bracelet or a smart watch to monitor the user's sleep state in real time. The sleep state can be related to the sleep stage.

[0054] The inventors of the present application have found through research that environmental parameters such as temperature, humidity, time, weather, and sound have a certain impact on sleep, which leads to different sleep aid needs of users when the environmental parameters are different. For example, too high or too low room temperature may affect the quality of sleep. For example, appropriate humidity helps to keep the respiratory tract moist and reduce the number of times you wake up at night. For example, time information is crucial for determining the sleep scene mode. Generally speaking, at ten o'clock in the evening, people are usually in the relaxation stage before going to bed, and at seven o'clock in the morning, they usually need to get up and wake up. For example, weather conditions can also affect people's sleep. For example, rainy weather may make people feel depressed and uncomfortable, while sunny weather can help improve mood and sleep quality. For example, the demand for sleep aids in noisy environments and quiet environments is different.

[0055] The inventor of this application has also found through research that the need for sleep assistance in different sleep states is also different. For example, in the relaxation stage before bedtime, it is necessary to help users relax their body and mind, relieve fatigue of the day, and prepare for sleep. In the light sleep stage, the user has just entered the sleep state, the sleep is shallow, and it is easy to be disturbed by the outside world. The goal of this stage is to help users smoothly transition to deep sleep. During the nighttime waking stage, help users fall asleep quickly again.

[0056] In view of the above situation, the control method of the aromatherapy device of the present application, after obtaining the environmental parameters and the user's sleep state, uses the environmental parameters and sleep state as input parameters, inputs them into the AI ​​model, and uses the AI ​​model to infer the sleep scene mode that best suits the current situation. Among them, the AI ​​model is trained using a sample set, and the samples of the sample set include environmental parameters and sleep states, as well as the labeled sleep scene modes of the samples. Among them, the AI ​​model can adopt model frameworks such as convolutional neural networks (CNN), recurrent neural networks (RNN), and long short-term memory networks (LSTM). During the training process, the environmental parameters and sleep states of the samples are input into the model to be trained for propagation to obtain the sleep scene mode predicted by the model, and the parameters of the model are adjusted by back propagation based on the difference between the sleep scene mode predicted by the model and the labeled sleep scene mode of the sample. After multiple trainings, until the accuracy of the model prediction meets the requirements, a trained AI model can be obtained. Through model training, the AI ​​model can predict the sleep scene mode based on environmental parameters and sleep state. Since the sleep scene mode integrates the parameters of both environmental parameters and the user's sleep status, it can more accurately determine the sleep scene mode that suits the current environment and user's sleep status, and personalize and accurately determine the lighting control parameters, fragrance control parameters and audio playback parameters based on the sleep scene mode to enhance the sleep-aiding effect.

[0057] For example, when the user enters deep sleep, the aromatherapy concentration can be reduced, the light source components and audio can be turned off to ensure that the user is not disturbed by the outside world. In the wake-up mode, fresh aromatherapy can be released, the light source brightness can be gradually increased, and brisk audio such as bird sounds and light music can be played to help users wake up easily and naturally.

[0058] In one embodiment, the control method of the aromatherapy device of the present application further includes: when any change in the environmental parameter and the sleep state is monitored, re-determining the sleep scene mode according to the changed environmental parameter and / or sleep state.

[0059] In this embodiment, when any change in environmental parameters and sleep status is monitored, the sleep scene mode is triggered to be re-determined, thereby achieving real-time monitoring of changes in the sleep scene mode in the sleep aid mode. After the sleep scene mode changes, the aromatherapy device adjusts the corresponding light effect control parameters, fragrance control parameters and audio playback parameters in real time to create a sleep-aid atmosphere that matches the sleep scene mode and enhance the sleep-aid effect.

[0060] The sleep aid requirements at the same sleep stage under different environmental parameters are different, and the sleep aid requirements at different sleep stages under the same environmental parameters are also different. Through this method, it is possible to achieve sleep aid using matching sleep aid parameters in the full sleep cycle under different environmental parameters.

[0061] For example, in the rainy and noisy pre-bedtime relaxation stage, soothing aromatherapy, soft warm-toned lighting, soothing light music or natural sounds can be released. In the rainy and noisy shallow sleep stage, low concentrations of soothing aromatherapy can be maintained, the brightness of the light source can be further reduced, and soft white noise or light music can be played to cover up external noise to help users stay asleep. In the rainy and noisy deep sleep stage, the heating temperature of the aromatherapy heat source component can be controlled to be lower than 45 degrees to appropriately reduce the aromatherapy concentration to avoid excessive fragrance affecting sleep quality, maintain complete darkness or extremely low brightness night lights, turn off audio or maintain extremely low volume white noise to avoid sound interference. In the rainy and noisy nighttime waking stage (waking up at night to go to the toilet, etc.), the heating temperature of the aromatherapy heat source component can be controlled between 46-48 degrees to maintain a moderate aromatherapy concentration to avoid excessive or light fragrance, soft night light mode, control the audio player to play white noise at 2 levels of volume, cover up external noise to help users quickly fall asleep again. During the rainy and noisy wake-up phase, the light brightness can be gradually increased, and brisk audio, such as bird sounds and light music, can be played to help users wake up easily and naturally. During the nap phase, the light source can be adjusted to warm light at level L1 with moderate brightness, and soothing light music or white noise can be played to help users fall asleep quickly.

[0062] The sleep-aid needs of different sleep stages with different environmental parameters are different. By integrating the parameters of these two different modes, environmental parameters and sleep status, it is possible to more accurately determine the sleep scene mode that suits the current environment and user's sleep status, and dynamically adjust parameters such as aromatherapy concentration, light source brightness and audio playback to meet the user's sleep-aid needs at each sleep stage, thereby providing a more effective sleep-aid experience.

[0063] In one embodiment, if Figure 3 As shown, the control method of the aromatherapy device includes:

[0064] Step 302: In the sleep aid mode, the sleep scene mode of the aromatherapy device is obtained.

[0065] Step 304: Obtain user preference parameters.

[0066] The inventors of this application have discovered through research that everyone's sleeping habits and preferences are unique. Different people have different needs for sound, smell, and visual sleep aids. For example, some people may prefer light aromatherapy concentrations and soft natural sounds, while others may prefer strong aromatherapy and music with a strong sense of rhythm. Understanding and respecting these differences can significantly improve user satisfaction. Based on this, in order to enable the aromatherapy device to provide more personalized services, in this embodiment, the user's preference parameters are further obtained to further determine the light effect control parameters, fragrance control parameters, and audio playback parameters based on the sleep scene mode and preference parameters.

[0067] In one embodiment, the user preference parameters can be set by the user through the interactive interface or the operation interface of the mobile terminal. For example, the user can set the aromatherapy concentration preference (such as mild, medium or heavy), audio type preference (such as natural sound, light music, white noise, etc.).

[0068] In one embodiment, it is also possible to integrate the basic parameters of the user (such as age, occupation, gender, etc.) based on the big data algorithm, explore the group preference parameters similar to the user, and determine the personalized matching degree of the user's preference parameters. For example, by clustering the basic parameters of the user, the preference parameters configured by this type of user are determined. If the user does not set the preference parameters, the category of the user is further analyzed, and the preference parameters of the users belonging to the same category are used as the preference parameters of the user. It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data need to comply with the relevant laws, regulations and standards of relevant countries and regions.

[0069] Step 306, determining the light effect control parameters, the fragrance control parameters and the audio playback parameters according to the sleep scene mode and the preference parameters.

[0070] Specifically, the mapping relationship between the light effect control parameters, fragrance control parameters and audio playback parameters corresponding to different sleep scene modes and preference parameters can be pre-set. After the sleep scene mode and preference parameters are determined, the corresponding light effect control parameters, fragrance control parameters and audio playback parameters can be determined by table lookup.

[0071] Step 308, controlling the light source element of the aromatherapy device according to the light effect control parameter, controlling the aromatherapy heat source component of the aromatherapy device according to the aromatherapy control parameter, and controlling the audio player of the aromatherapy device according to the audio playback parameter.

[0072] In this embodiment, after comprehensively considering the sleep scene mode and user preference parameters, the optimal light effect control parameters, aroma control parameters and audio playback parameters are matched. The light effect control parameters will adjust the brightness, color temperature and dynamic changes of the light source components to create a comfortable light environment that is in line with the scene atmosphere and can promote the secretion of melatonin; the aroma control parameters will accurately control the working intensity and time of the aroma heat source components to ensure that the aroma is slowly released at the concentration most suitable for the user to achieve the best relaxation effect; the audio playback parameters will adjust the volume, audio rhythm and whether to loop playback according to the audio type of the user preference parameters, so as to further deepen the user's relaxation state with a harmonious sound environment.

[0073] This highly personalized sleep aid system significantly improves the user's sleep quality and satisfaction. On the one hand, by accurately matching the user's preferences and sleep scenes, it effectively shortens the user's sleep time and prolongs the deep sleep time, thereby improving the overall sleep structure. On the other hand, the intelligent parameter adjustment mechanism reduces the tediousness of manual settings by the user and enhances the smoothness and convenience of the user experience.

[0074] In one embodiment, the control method of the aromatherapy device further includes: when the current time reaches the set sleep aid mode start time, if the user's activity status and / or environmental parameters meet the start condition, controlling the aromatherapy device to start the sleep aid mode.

[0075] In this embodiment, the start time of the sleep aid mode can be preset by the user, or the start time of the sleep aid mode can be determined according to the user's usage habits. When the current time reaches the set start time of the sleep aid mode, the sleep aid mode can be entered.

[0076] When the current time reaches the set sleep aid mode start time, by detecting whether the user's activity status and / or environmental parameters meet the start conditions, it can be more accurately determined whether to enter the sleep aid mode.

[0077] Among them, the user's activity status is used to characterize whether the user is in the environment and whether the user is in an active state. For example, if the infrared sensor does not detect that the user is not in the environment, it is not appropriate to turn on the sleep aid mode immediately. For example, by detecting the user's activity status, such as heart rate, number of steps, etc., through a smart device (such as a smart watch or mobile phone), it can be determined whether the user is in a state of relaxation or preparing to fall asleep. If the user is still in an active state, it may not be appropriate to turn on the sleep aid mode immediately.

[0078] In one embodiment, when the current time reaches the set sleep aid mode start time, if the user's activity status and / or environmental parameters do not meet the start condition, the aromatherapy device is controlled to start the sleep aid mode until the user's activity status and / or environmental parameters meet the start condition. In this way, the sleep aid mode can be prevented from being mistakenly started from a single time dimension, thereby improving the accuracy of entering the sleep aid mode.

[0079] In one embodiment, the control method of the aromatherapy device further includes: in response to a sleep-aiding mode start-up operation, controlling the aromatherapy device to start the sleep-aiding mode, wherein the sleep-aiding mode start-up operation is triggered by a physical button of the aromatherapy device, an interactive interface, or an operation interface of a mobile terminal.

[0080] In this embodiment, the user can directly choose to enter the sleep aid mode through an operation interface (such as a touch screen, a remote control, etc.) or a physical button (such as a button on the device). Generally speaking, if the sleep aid mode is triggered by a manual operation of the user, and the manual operation can accurately reflect the needs of the user, then in response to the sleep aid mode start operation, the aromatherapy device is controlled to start the sleep aid mode. This method provides immediacy and allows the user to turn on the sleep aid mode at any time according to their immediate needs.

[0081] The control method of the aromatherapy device of the present application determines the light effect control parameters, fragrance control parameters and audio playback parameters according to the sleep scene mode in the sleep aid mode. In this way, different light effect control parameters, fragrance control parameters and audio playback parameters can be used for different sleep scene modes to intelligently control the light source element, fragrance heat source component and audio player of the aromatherapy device, thereby providing a matching personalized sleep-aid atmosphere from the three aspects of smell, hearing and vision, thereby comprehensively improving the user's sleep-aid experience and sleep-aid effect.

[0082] In another aspect, the present application also provides a controller for an aromatherapy device, such as Figure 4 As shown, it includes a memory 202 and a processor 201. When the processor executes the computer program, the steps of the control method of the aromatherapy device in the above embodiments are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0083] On the other hand, an embodiment of the present application further provides a computer program product, including a computer program. When the computer program is executed by a processor, the steps of the control method of the aromatherapy device described in any embodiment of the present application are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0084] On the other hand, an embodiment of the present application further provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the control method of the aromatherapy device described above are implemented and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0085] The computer-readable storage medium is, for example, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0086] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0087] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, a magnetic disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present invention.

[0088] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A control method for an aromatherapy device, applied to a controller of the aromatherapy device, characterized in that: The method comprises: In the sleep-aiding mode, obtaining the sleep scene mode of the aromatherapy device; Determining light effect control parameters, fragrance control parameters, and audio playback parameters according to the sleep scene mode; The light source element of the aromatherapy device is controlled according to the light effect control parameter, the aromatherapy heat source component of the aromatherapy device is controlled according to the aromatherapy control parameter, and the audio player of the aromatherapy device is controlled according to the audio playback parameter.

2. The control method of the aromatherapy device according to claim 1, characterized in that: The step of obtaining the sleep scene mode of the aromatherapy device includes: In response to a mode selection operation, a sleep scene mode is acquired, wherein the mode selection operation is triggered by a physical button of the aromatherapy device, an interactive interface, or an operation interface of a mobile terminal that is communicatively connected to the aromatherapy device.

3. The control method of the aromatherapy device according to claim 1, characterized in that: The step of obtaining the sleep scene mode of the aromatherapy device includes: Acquiring environmental parameters of the aromatherapy device and the user's sleeping state; The sleep scene mode is determined according to the environmental parameters and the sleep state.

4. The control method of the aromatherapy device according to claim 3, characterized in that: The method further comprises: When any change in the environmental parameter and the sleep state is monitored, the sleep scene mode is re-determined according to the changed environmental parameter and / or the sleep state.

5. The control method of the aromatherapy device according to any one of claims 1 to 4, characterized in that: The method further comprises: Get user preference parameters; The determining of the light effect control parameter, the fragrance control parameter and the audio playback parameter according to the sleep scene mode includes: According to the sleep scene mode and the preference parameters, light effect control parameters, fragrance control parameters and audio playback parameters are determined.

6. The control method of the aromatherapy device according to any one of claims 1 to 4, characterized in that: The light effect control parameter includes at least one of brightness, color and flickering frequency, and / or, The fragrance diffusion control parameter includes at least one of a heating temperature and a heating time; and / or, The audio playback parameter is at least one of white noise type, music type, volume and playback time.

7. The control method of the aromatherapy device according to claim 1, characterized in that: The method further comprises: When the current time reaches the set sleep aid mode start time, if the user's activity status and / or environmental parameters meet the start conditions, the aromatherapy device is controlled to start the sleep aid mode.

8. The control method of the aromatherapy device according to claim 1 or 7, characterized in that: The method further comprises: In response to the sleep-aiding mode start-up operation, the aromatherapy device is controlled to start the sleep-aiding mode, and the sleep-aiding mode start-up operation is triggered by a physical button of the aromatherapy device, an interactive interface, or an operation interface of a mobile terminal.

9. A controller for an aromatherapy device, comprising a memory and a processor, wherein the memory stores a computer program, characterized in that: When the processor executes the computer program, the steps of the method for controlling the aromatherapy device according to any one of claims 1 to 8 are implemented.

10. An aromatherapy device, characterized in that: include: A light source element, a fragrance heat source component, an audio player, a container and a controller as claimed in claim 9; the fragrance heat source component is located below the container and is used to heat the aromatherapy liquid in the container.

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