WO2023159958A1

WO2023159958A1 - Wake-up method of smart home system, wake-up apparatus, and smart home system

Info

Publication number: WO2023159958A1
Application number: PCT/CN2022/122828
Authority: WO
Inventors: 于佳鑫; 陈会敏
Original assignee: 青岛海尔空调器有限总公司; 青岛海尔空调电子有限公司; 海尔智家股份有限公司
Priority date: 2022-02-23
Filing date: 2022-09-29
Publication date: 2023-08-31
Also published as: CN114647197A

Abstract

A wake-up method of a smart home system, a wake-up apparatus, and a smart home system, relating to the technical field of smart homes, and capable of improving the wake-up experience of users. The wake-up method comprises: obtaining a set get-up time (S101); continuously playing back a first sound of a first duration at a first time before the set get-up time (S102); detecting a first user state after playback of the first sound is completed (S103); and if the first user state indicates that a user is not woken up, continuously playing back a second sound of a second duration, and adjusting the room temperature from a first temperature to a second temperature within the second duration (S104). A first frequency of the first sound corresponds to a light sleep period in a sleep period, a second frequency of the second sound corresponds to a fall-asleep period in the sleep period, the second duration is longer than the first duration, the sum of the first duration and the second duration is less than or equal to a set duration, the set duration is a duration from the first time to the set get-up time, and the absolute value of a temperature difference value between the first temperature and the second temperature is within a set temperature range.

Description

Wake-up method of smart home system, wake-up device and smart home system

This application is based on a Chinese patent application with application number 202210167905.2 and a filing date of February 23, 2022, and claims the priority of this Chinese patent application. The entire content of this Chinese patent application is hereby incorporated by reference into this application.

technical field

The present application relates to the technical field of smart home, for example, it relates to a method for waking up a smart home system, a device for waking up and a smart home system.

Background technique

At present, the work and study pressure of social life is high, and poor sleep quality is a problem that most people have to face. In order to improve the quality of sleep, the air conditioner in the smart home system can be used to create a temperature suitable for sleep, the fresh air fan in the smart home system can be used to create the air freshness required for sleep, or white noise can be used to block other noises during sleep.

Along with good sleep quality, a comfortable wake-up experience can also enable users to face the high-intensity and high-stress work or study of the day with a better attitude. However, most of the current wake-up methods are awakened by an alarm, which easily wakes up the user during sleep, and easily causes the user to have negative emotions. In this regard, some existing technologies create a comfortable wake-up environment by adjusting indoor temperature, air freshness, etc., in anticipation of bringing a good wake-up experience to the user.

In the process of implementing the embodiment of the present application, it is found that there are at least the following problems in the related art:

Adjusting the indoor temperature, alarm, etc. to wake up the user is to stimulate the user through the change of the external environment, which will easily cause the user to be woken up under the stress response, and the user's wake-up experience is poor.

Contents of the invention

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key/important elements or to delineate the scope of these embodiments, but rather serves as a prelude to the detailed description that follows.

Embodiments of the present application provide a method for waking up a smart home system, a waking device, and a smart home system, so as to improve a user's waking experience.

In some embodiments, the wake-up method of the smart home system includes: obtaining the set wake-up time; at the first moment before the set wake-up time, continuously playing the first sound of the first duration; After completion, detect the first user state; if the first user state indicates that the user is not awakened, then continue to play the second sound for the second duration, and adjust the indoor temperature from the first temperature to the second sound within the second duration. second temperature; wherein, the first frequency of the first sound corresponds to the light sleep period in the sleep cycle, the second frequency of the second sound corresponds to the falling asleep period in the sleep cycle, and the second duration is longer than The first time length, the sum of the first time length and the second time length is less than or equal to the set time length, and the set time length is the time length between the first moment and the set wake-up time, so The absolute value of the temperature difference between the first temperature and the second temperature is within the set temperature range.

Optionally, the determination of the first frequency includes: obtaining a first brainwave frequency range corresponding to the light sleep period, and determining the first frequency according to the first brainwave frequency range.

Optionally, the determination of the second frequency includes: obtaining a second brainwave frequency range corresponding to the falling asleep period, and determining the second frequency according to the second brainwave frequency range.

Optionally, determining the second frequency according to the second brainwave frequency range includes: determining more than two frequencies from low to high in the second brainwave frequency range; From the start time to the end time, more than two frequencies from the lowest to the highest are sequentially determined as the second frequency.

Optionally, adjusting the indoor temperature from the first temperature to the second temperature within the second time period includes: when determining more than two frequencies ranging from low to high as the second frequency, obtaining the The frequency number of the second frequency; the temperature difference between the first temperature and the second temperature is divided into the same temperature segment as the frequency number; the second duration is divided into the frequency number The same time period; wherein, the time period corresponds to the temperature period one by one; according to each time period and its corresponding temperature period, the temperature change rate of each temperature period is determined; the air conditioner is controlled according to the temperature change rate of all temperature periods , making the temperature change curve of the indoor temperature adjusted from the first temperature to the second temperature follow the temperature change curves of all temperature segments.

Optionally, adjusting the indoor temperature from the first temperature to the second temperature includes: increasing the first temperature to the second temperature, or decreasing the first temperature to the second temperature. Second temperature.

Optionally, after playing the second sound for a second duration, the method for waking up the smart home system further includes: detecting a second user state; if the second user state indicates that the user is not awakened, then start the vibration device , and vibrate continuously for the third duration.

Optionally, after continuously playing the second sound for a second duration, the wake-up method of the smart home system further includes: detecting a third user state; if the third user state indicates that the user is not awakened, then in the fourth Adjust the playback volume of the third sound from the lowest set value to the highest set value within the duration; Adjust from the highest set value to the lowest set value within the fifth time period.

Optionally, the playing volume of the second sound is greater than the playing volume of the first sound.

In some embodiments, the wake-up device of the smart home system includes an obtaining module, a first playing module, a first detecting module and a second playing module; the obtaining module is configured to obtain the set wake-up time; the first playing module It is configured to continuously play the first sound of the first duration at the first moment before the set wake-up time; the first detection module is configured to detect the first user status after the first sound is played ; The second playback module is configured to continue playing the second sound for a second duration if the first user status indicates that the user is not awakened, and adjust the indoor temperature by the first temperature within the second duration to the second temperature; wherein, the first frequency of the first sound corresponds to the light sleep period in the sleep cycle, the second frequency of the second sound corresponds to the falling asleep period in the sleep cycle, and the second duration greater than the first time length, the sum of the first time length and the second time length is less than or equal to the set time length, and the set time length is the time length between the first moment and the set wake-up time, The absolute value of the temperature difference between the first temperature and the second temperature is within a set temperature range.

In some embodiments, the smart home system includes the wake-up device for the smart home system provided in the foregoing embodiments.

The wake-up method, wake-up device, and smart home system provided in the embodiments of the present application can achieve the following technical effects:

First, the first sound of the first frequency corresponding to the light sleep period is played, so as to assist the user's sleep cycle to switch from the deep sleep period to the light sleep period, and then the second sound of the second frequency corresponding to the falling asleep period is played, which is convenient Assist the user to enter the falling asleep period, and adjust the indoor temperature during the falling asleep period, so that the temperature change will further stimulate the user, so as to prevent the user from further switching back to the light sleep period from the falling asleep period, and help the user to turn from the falling asleep period to the awake state. This method of waking up the user conforms to the switching process of the sleep cycle, makes the process of waking up the user more in line with the natural waking up process, reduces the stress response after the user is woken up, and can provide the user with a better waking up experience.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by the corresponding drawings, and these exemplifications and drawings do not constitute a limitation to the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, The drawings are not limited to scale and in which:

FIG. 1 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application;

FIG. 2 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application;

FIG. 3 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application;

FIG. 4 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application;

FIG. 5 is a schematic diagram of a traditional wake-up device for a smart home provided by an embodiment of the present application;

Fig. 6 is a schematic diagram of a wake-up device for a smart home system provided by an embodiment of the present application.

Detailed ways

In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so as to describe embodiment of the disclosed embodiment herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

Unless stated otherwise, the term "plurality" means two or more.

In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

The term "correspondence" may refer to an association relationship or a binding relationship, and the correspondence between A and B means that there is an association relationship or a binding relationship between A and B.

During the user's sleep, the user is directly awakened by the stimulus of the change of the external environment, such as thermal stimulation, or temperature change stimulation, or awakened by the alarm, which is easy to cause the user to have a stress response. The stress response includes physiological responses and Psychological reactions, etc. Physiological reactions include sympathetic nerve excitement, increased heart rate, etc., and psychological reactions include emotional reactions and self-defense reactions. Among them, psychological reactions are more likely to lead to inability to cope with a day's study, work or life with a better attitude.

The wake-up method of the smart home system provided by the embodiment of the present application does not directly wake up the user through the stimulation of the external environment, but assists the user to adjust the sleep state through the stimulation of the external environment, so that the process of waking up the user is more in line with the natural waking process. Reducing the stress response after the user wakes up can provide the user with a better wake-up experience.

Fig. 1 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application, and the method for waking up the smart home system can be executed by a server of the smart home system.

As shown in Figure 1, the wake-up method of the smart home system includes:

S101. Obtain a set wake-up time.

The wake-up time setting refers to the time the user plans to wake up, which can be manually set by the user. For example, if the user manually sets the wake-up time at 6:00 in the morning, then the wake-up time is set at 6:00; it can be set by the smart home system according to the user The set wake-up time determined by the schedule, for example, if the user arranges the current travel, the set wake-up time set by the smart home system can be 6:00, 7:00 or 8:00, or the user arranges to report work on the day and set If the starting time of the early morning meeting is set, the interval between the set wake-up time set by the smart home system and the starting time of the early morning meeting is greater than or equal to the sum of the washing time and commuting time, or the user arranges a business trip on the same day and sets If the departure time of the train is known, the set wake-up time set by the smart home system is one or two hours earlier than the departure time of the train.

The above content exemplarily lists several ways of obtaining the wake-up time, which are only used to illustrate the meaning of setting the wake-up time and how to obtain them. In specific applications, those skilled in the art can determine the actual time according to the actual situation. Situation setting wake-up time.

S102. At the first moment before the set wake-up time, continuously play the first sound for the first duration.

The first duration may correspond to a light sleep period in the sleep cycle, for example, the first duration may be 3-15 min, for example, the first duration may be 3 min, 5 min, 10 min or 15 min.

In a specific application, the first sound may be a natural sound, such as ocean waves, waterfalls, and the like.

Wherein, the first frequency of the first sound corresponds to the light sleep period in the sleep cycle.

The sleep cycle usually includes the period of falling asleep, light sleep, deep sleep, deep sleep and rapid eye movement. During the sleep process of the personnel, they will switch between the above-mentioned periods; in each period of the sleep cycle, the personnel Physical activity, consciousness activity, and brain wave waveforms are all different. The first frequency of the first sound corresponds to the light sleep period in the sleep cycle, which means that the first sound of the first frequency is used to stimulate the user, and the user's sleep cycle is easily switched to the light sleep period; it can be obtained by experiment The corresponding relationship between the first frequency of the first sound and the light sleep period in the sleep cycle, and the corresponding relationship is stored in the database. At the first moment before the set wake-up time, by querying the database, the corresponding relationship with sleep can be obtained. The first frequency corresponding to the light sleep stage in the cycle, and play the first sound at the first frequency.

Further, the determination of the first frequency may include: obtaining a first brainwave frequency range corresponding to the light sleep period, and determining the first frequency according to the first brainwave frequency range.

For example, the first brain wave frequency range corresponding to the light sleep period is 4-7 Hz, then the first frequency can be any frequency in the first brain wave frequency range, for example, the first frequency can be 4 Hz, 5 Hz, 6 Hz or 7Hz.

S103. Detect the state of the first user after the first sound is played.

Wherein, the first user state is used to represent the sleep state of the user; the wearable device can detect the first user state.

For example, the current brain wave of the user can be detected by the brain wave detection device, and the first user state corresponding to the current brain wave can be determined according to the corresponding relationship between the brain wave and the user state. For example, when the frequency of the current brain wave is 0.5-3 Hz, the first user state is determined to be deep sleep or deep sleep; when the frequency of the current brain wave is 4-7 Hz, the first user state is determined to be It is a light sleep period; when the frequency of the current brain wave is 8-13 Hz (for example, 8 Hz, 9 Hz or 10 Hz), it is determined that the user's state is the falling asleep period.

The current activity intensity of the user can also be detected by the smart bracelet, and the first user state corresponding to the current activity intensity can be determined according to the corresponding relationship between the activity intensity and the user state. For example, when the current activity intensity belongs to the first activity intensity range, the first user state is determined as a deep sleep period or a deep sleep period; when the current activity intensity belongs to the second activity intensity range, the first user state is determined as is a light sleep period; in the case that the current activity intensity belongs to the third activity intensity range, the first user state is determined as the falling asleep period; wherein, the activity intensity represented by the first activity intensity range is weaker than that indicated by the second activity intensity range The intensity of activity indicated; the intensity of activity indicated by the second range of activity intensity is weaker than the intensity of activity indicated by the third range of activity intensity.

Through the above technical solution, the first user status can be obtained.

S104. If the first user status indicates that the user is not awakened, continue playing the second sound for a second duration, and adjust the indoor temperature from the first temperature to the second temperature within the second duration.

Wherein, the second frequency of the second sound corresponds to the period of falling asleep in the sleep cycle, the second duration is longer than the first duration, the sum of the first duration and the second duration is less than or equal to the set duration, and the preset duration is from the first moment to The time length between the wake-up times is set, and the absolute value of the temperature difference between the first temperature and the second temperature is within the set temperature range.

The second duration corresponds to the falling asleep period in the sleep cycle. The second duration may be 5 minutes to 30 minutes, for example, the second duration may be 5 minutes, 10 minutes, 15 minutes, 20 minutes or 30 minutes.

The set duration between the first moment and the set wake-up time may be 20 minutes to 1 hour, for example, the set duration may be 20 minutes, 30 minutes, 40 minutes, 50 minutes or 1 hour.

The second frequency of the second sound corresponds to the falling asleep period in the sleep cycle, which refers to stimulating the user with the second sound of the second frequency, and the user's sleep cycle is easily switched to the falling asleep period; The corresponding relationship between the second frequency and the falling asleep period in the sleep cycle, and store the corresponding relationship in the database. If the first user state indicates that the user is not awakened, by querying the database, obtain the second frequency corresponding to the falling asleep period, and A second sound is played at a second frequency.

Further, the determination of the second frequency may include: obtaining a second brainwave frequency range corresponding to the falling asleep period, and determining the second frequency according to the second brainwave frequency range.

For example, the second brain wave frequency range corresponding to the falling asleep period is 8-13 Hz, then the second frequency can be any frequency in the second brain wave frequency range, for example, the second frequency can be 8 Hz, 9 Hz, 10 Hz, 11 Hz, 12Hz or 13Hz.

In a specific application, the second sound and the first sound can be the same type of sound. For example, the second sound is also a natural sound (sea waves, waterfall sounds), and the playback volume of the second sound is greater than that of the first sound. The playing volume of sound can be 45～50 decibels.

The set temperature range is used to indicate the stimulation degree of the temperature change to the user. The larger the average value of the set temperature range is, the greater the stimulation degree of the temperature change is to the user. The smaller the average value of the set temperature range is, the temperature Changes are less irritating to users. For example, the set temperature range may be [1°C, 1.5°C]. The set temperature ranges listed here are only used to illustrate the set temperature ranges, and do not constitute specific limitations on the set temperature ranges. Those skilled in the art can determine the settings that meet the actual situation according to the specific meaning of the set temperature ranges. temperature range.

Specifically, adjusting the indoor temperature from the first temperature to the second temperature includes: raising the first temperature to the second temperature, or lowering the first temperature to the second temperature.

In the wake-up method of the smart home system provided by the embodiment of the present application, the first sound of the first frequency corresponding to the light sleep period is played first, so as to assist the user's sleep cycle to switch from the deep sleep period to the light sleep period, and then Play the second sound of the second frequency corresponding to the falling asleep period, so as to assist the user to enter the falling asleep period, and adjust the indoor temperature during the falling asleep period, so that the temperature change will further stimulate the user, so as to prevent the user from further switching back to the light level from the falling asleep period The sleep period is conducive to turning the user from falling asleep to the awake state. This method of waking up the user conforms to the switching process of the sleep cycle, making the process of waking up the user more in line with the natural waking process, and reducing the user's stress after being woken up. It can provide users with a better wake-up experience.

In addition, in some specific applications, white noise is played during the user's sleep process to shield the noise generated by the external environment during the user's sleep process and improve the user's sleep quality.

The second frequency is further described below:

Optionally, determining the second frequency according to the second brainwave frequency range includes: determining more than two frequencies from low to high within the second brainwave frequency range; from the start moment to the end moment of the second duration, the Two or more frequencies from the lowest to the highest are sequentially determined as the second frequency.

For example, in the range of the second brain wave, determine the two frequencies from low to high, 8Hz and 9Hz, at the beginning of the second duration, determine the lower 8Hz as the second frequency; at the middle moment of the second duration, The higher 9Hz is determined as the second frequency until the end moment of the second duration; wherein, the middle moment of the second duration refers to the moment when the second duration is divided into two equal durations.

Or, in the second brain wave range, determine the three frequencies from low to high, 8Hz, 9Hz, and 10Hz, and at the beginning of the second duration, determine the lowest 8Hz as the second frequency; in 1/3 of the second duration time, the middle value 9Hz is determined as the second frequency; at 2/3 of the second duration, the highest 10Hz is turned on as the second frequency until the end of the second duration; among them, 1/3 of the second duration And at the 2/3 moment, the second duration is divided into three equal durations.

In this way, the determined second duration is more in line with the process of the user transitioning from the sleeping state to the awake state, thereby improving the user's wake-up experience.

The adjustment of the indoor temperature from the first temperature to the second temperature will be described below:

When the air conditioner adjusts the indoor temperature, its adjustment rate is related to the cooling capacity/heating capacity of the air conditioner and the volume of the room. The above-mentioned adjustment of the indoor temperature from the first temperature to the second temperature within the second period of time is by default relative to the room volume. The air conditioner has the cooling/heating capacity to adjust the indoor temperature from the first temperature to the second temperature within the second time period, that is, the time required for the air conditioner to adjust the indoor temperature from the first temperature to the second temperature may be less than or equal to the second Two hours.

The adjustment of the indoor temperature from the first temperature to the second temperature will be described below in combination with the changed second frequency:

Optionally, adjusting the indoor temperature from the first temperature to the second temperature within the second time period includes: in the case of determining more than two frequencies ranging from low to high as the second frequency, obtaining the number of frequencies of the second frequency ; Divide the temperature difference between the first temperature and the second temperature into the same temperature segment as the frequency number; divide the second duration into the same time segment as the frequency segment; wherein, the duration segment corresponds to the temperature segment one by one; According to each time segment and its corresponding temperature segment, determine the temperature change rate of each temperature segment; control the air conditioner according to the temperature change rate of all temperature segments, so that the indoor temperature is adjusted from the first temperature to the temperature change of the second temperature The curve follows the temperature change curve of all temperature segments.

For example, in the case that the second frequency is 8Hz and 9Hz, the number of frequencies is 2, and the second duration is divided into two time periods: from the start moment to the middle moment, from the middle moment to the end moment; from the first temperature to the second The temperature variation difference is divided into two temperature segments: the first temperature to the average value of the first temperature and the second temperature, and the first temperature to the second average value to the second temperature. Then, from the initial moment to the middle moment, the second frequency of the second sound is 8Hz, and the air conditioner adjusts the indoor temperature from the first temperature to the average value of the first temperature and the second temperature (the temperature adjustment time is less than or equal to the initial moment to the middle moment); from the middle moment to the end moment, the second frequency of the second sound is 9Hz, and the air conditioner adjusts the indoor temperature from the average value of the first temperature and the second temperature to the second temperature (the temperature adjustment time is less than or equal to the duration from the middle moment to the end moment).

For another example, in the case where the second frequency is 8Hz, 9Hz and 10Hz, the number of frequencies is 3, and the second duration is divided into three time periods: from the start moment to the first middle moment, and from the first middle moment to the second middle moment Time, from the second intermediate time to the end time, the first intermediate time=(start time+end time)/3, the second middle time=(start time+end time)×2/3; The variation difference of two temperatures is divided into three temperature sections: the first temperature to the first intermediate temperature, the first intermediate temperature to the second intermediate temperature, the second intermediate temperature to the second temperature, the first intermediate temperature=(first temperature +second temperature)/3, the second intermediate temperature=(first temperature+second temperature)×2/3. Then, from the initial moment to the first intermediate moment, the second frequency of the second sound is 8 Hz, and the air conditioner adjusts the indoor temperature from the first temperature to the first intermediate temperature (the temperature adjustment time is less than or equal to the initial moment to the first intermediate temperature). time duration); from the first intermediate moment to the second intermediate moment, the second frequency of the second sound is 9Hz, and the air conditioner adjusts the indoor temperature from the first intermediate temperature to the second intermediate temperature (the temperature adjustment duration is less than or equal to the first duration from the middle moment to the second middle moment); from the second middle moment to the end moment, the second frequency of the second sound is 10 Hz, and the air conditioner adjusts the indoor temperature from the second middle temperature to the second temperature (the temperature adjustment duration is less than or equal to The duration from the second intermediate moment to the end moment).

The aforementioned starting moment refers to the starting moment of the second duration, and the aforementioned ending moment refers to the ending moment of the second duration.

In the above technical solution, the stimulation of the user by the second frequency of the second sound is combined with the stimulation of the user by the change of the indoor temperature. The higher the second frequency is, the easier it is to assist the user to enter the sleep stage closer to awake. Under certain circumstances, appropriately increase the stimulation of indoor temperature changes to the user, increase the response degree of the user's nerve center to temperature stimulation, and make the larger nerve center response appear in the sleep stage when the user is closer to waking, on the one hand, reduce the user's excessive stress. On the other hand, it can wake up the user relatively smoothly, and finally enable the user to obtain a better wake-up experience.

FIG. 2 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application, and the method for waking up the smart home system can be executed by a server of the smart home system.

As shown in Figure 2, the wake-up method of the smart home system includes:

S201. Obtain a set wake-up time.

S202. At the first moment before the set wake-up time, continuously play the first sound of the first duration.

S203. Detect the state of the first user after the first sound is played.

S204. If the first user status indicates that the user is not awakened, continue playing the second sound for a second duration, and adjust the indoor temperature from the first temperature to the second temperature within the second duration.

S205. Detect the state of the second user.

The second user state is the same as the first user state, and may represent the sleep state of the user. The detection method of the second user state is similar or the same as the detection method of the first user state, which will not be repeated here.

S206. If the second user status indicates that the user has not been awakened, start the vibration device and keep vibrating for a third duration.

The vibration device here can be a wearable device, such as a smart bracelet. The third duration may be 5-15 minutes, for example, the third duration may be 5 minutes, 10 minutes or 15 minutes.

By adopting the above technical solution, it is further guaranteed to wake up the user.

Fig. 3 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application, and the method for waking up the smart home system can be executed by a server of the smart home system.

As shown in Figure 3, the wake-up method of the smart home system includes:

S301. Obtain the set wake-up time.

S302. At the first moment before the set wake-up time, continuously play the first sound of the first duration.

S303. Detect the state of the first user after the first sound is played.

S304. If the first user state indicates that the user is not awakened, continue playing the second sound for a second duration, and adjust the indoor temperature from the first temperature to the second temperature within the second duration.

S305. Detect the state of the third user.

The third user state is the same as the first user state, and may represent the sleep state of the user. The detection method of the third user state is similar or the same as the detection method of the first user state, which will not be repeated here.

S306. If the third user state indicates that the user is not awakened, adjust the playing volume of the third sound from the lowest set value to the highest set value within the fourth duration; Adjust from the highest setting value to the lowest setting value within five hours.

The fourth duration and the fifth duration may be 3 minutes to 10 minutes, for example, the fourth duration or the fifth duration may be 3 minutes, 4 minutes, 5 minutes, 7 minutes or 10 minutes. The fourth duration and the fifth duration may or may not be equal, and no specific limitation is made here.

The third sound may be played by the smart terminal, for example, the first sound may be played by an alarm, or may be played by a mobile phone.

Fig. 4 is a schematic flowchart of a method for waking up a smart home system provided by an embodiment of the present application, and the method for waking up the smart home system can be executed by a server of the smart home system.

As shown in Figure 4, the wake-up method of the smart home system includes:

S401. Obtain the set wake-up time.

S402. At the first moment before the set wake-up time, continuously play the first sound for the first duration.

S403. Detect the state of the first user after the first sound is played.

S404. If the first user status indicates that the user is not awakened, continue playing the second sound for a second duration, and adjust the indoor temperature from the first temperature to the second temperature within the second duration.

S405. Detect the state of the second user.

S406. If the second user status indicates that the user is not awakened, start the vibration device and keep vibrating for a third duration.

S407. Detect the state of the third user.

S408. If the third user status indicates that the user is not awakened, adjust the playback volume of the third sound from the lowest set value to the highest set value within the fourth duration; and when the third sound playback volume reaches the highest set value After the value is set, the playback volume of the third sound is adjusted from the highest set value to the lowest set value within the fifth duration.

Further, in some application scenarios, after adjusting the playback volume of the third sound from the highest set value to the lowest set value within the fifth duration, continue to detect the fourth user state, if the fourth user state indicates that the user has not If awakened, an early warning is sent to emergency contacts. The fourth user state is still used to represent the sleep state of the user, which is similar or the same as the detection method of the first user state, and will not be repeated here.

Emergency contacts are pre-set. For example, people who are close to the user can send an early warning to the emergency contact by making the phone of the emergency contact emit a sound or a pop-up window.

Fig. 5 is a schematic diagram of a conventional wake-up device for a smart home provided by an embodiment of the present application. The wake-up of the smart home system can be realized through software, hardware or a combination of the two. As shown in FIG. 5 , the wake-up device of the smart home system includes an obtaining module 51, a first playing module 52, a first detecting module 53 and a second playing module 54; the obtaining module 51 is configured to obtain the set wake-up time; the first playing The module 52 is configured to continuously play the first sound of the first duration at the first moment before the set wake-up time; the first detection module 53 is configured to detect the first user state after the first sound is played; the second The playback module 54 is configured to continue playing the second sound for a second duration if the first user status indicates that the user is not awakened, and adjust the indoor temperature from the first temperature to the second temperature within the second duration; The first frequency of a sound corresponds to the light sleep period in the sleep cycle, the second frequency of the second sound corresponds to the falling asleep period in the sleep cycle, the second duration is longer than the first duration, and the sum of the first duration and the second duration Less than or equal to the set time length, the set time length is the time length between the first moment and the set wake-up time, and the absolute value of the temperature difference between the first temperature and the second temperature is within the set temperature range.

Optionally, adjusting the indoor temperature from the first temperature to the second temperature includes: increasing the first temperature to the second temperature, or decreasing the first temperature to the second temperature.

Optionally, the environmental device of the smart home system further includes a second detection module and a vibration control module; the second detection module is configured to detect the state of the second user after playing the second sound for a second duration continuously; the vibration control module is It is configured that if the second user state indicates that the user is not awakened, then start the vibration device and continue to vibrate for a third duration.

Optionally, the environmental device of the smart home system further includes a third detection module and a volume control module; the third detection module is configured to detect the third user status after playing the second sound for a second duration; the volume control module is It is configured to adjust the play volume of the third sound from the lowest set value to the highest set value within the fourth duration if the third user status indicates that the user is not awakened; and when the play volume of the third sound reaches the highest set value After the value is set, the playback volume of the third sound is adjusted from the highest set value to the lowest set value within the fifth duration.

In some embodiments, the device for waking up the smart home system includes a processor and a memory storing program instructions, and the processor is configured to execute the method for waking up the smart home system provided in the foregoing embodiments when executing the program instructions.

Fig. 6 is a schematic diagram of a wake-up device for a smart home system provided by an embodiment of the present application. As shown in Figure 6, the wake-up device of the smart home system includes:

A processor (processor) 61 and a memory (memory) 62 may also include a communication interface (Communication Interface) 63 and a bus 64. Wherein, the processor 61 , the communication interface 63 , and the memory 62 can communicate with each other through the bus 64 . The communication interface 63 can be used for information transmission. The processor 61 can invoke logic instructions in the memory 62 to execute the method for waking up the smart home system provided in the foregoing embodiments.

In addition, the above-mentioned logic instructions in the memory 62 can be implemented in the form of software function units and can be stored in a computer-readable storage medium when sold or used as an independent product.

The memory 62, as a computer-readable storage medium, can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present application. The processor 61 executes the function application and data processing by running the software programs, instructions and modules stored in the memory 62, that is, implements the methods in the above method embodiments.

The memory 62 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and at least one application required by a function; the data storage area may store data created according to the use of the terminal device, and the like. In addition, the memory 62 may include a high-speed random access memory, and may also include a non-volatile memory.

An embodiment of the present application provides a smart home system, including the wake-up device for the smart home system provided in the foregoing embodiments.

An embodiment of the present application provides a computer-readable storage medium, which stores computer-executable instructions, and the computer-executable instructions are configured to execute the method for waking up a smart home system provided in the foregoing embodiments.

An embodiment of the present application provides a computer program product, the computer program product includes a computer program stored on a computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by the computer, the computer is made to execute the information provided in the foregoing embodiments. A wake-up method for a smart home system.

The above-mentioned computer-readable storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.

The technical solutions of the embodiments of the present application can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to make a computer device (which can be a personal computer, a server, or a network equipment, etc.) to execute all or part of the steps of the methods in the embodiments of the present application. The aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disc, etc. A medium that can store program code, or a transitory storage medium.

The above description and accompanying drawings sufficiently illustrate the embodiments of the present application to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, procedural, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. Also, the terms used in the present application are used to describe the embodiments only and are not used to limit the claims. As used in the examples and description of the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well unless the context clearly indicates otherwise . Additionally, when used in this application, the term "comprise" and its variants "comprises" and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these. Without further limitations, an element qualified by the statement "comprising a ..." does not preclude the presence of additional identical elements in the process, method or apparatus comprising the element. Herein, what each embodiment focuses on may be the difference from other embodiments, and the same and similar parts of the various embodiments may refer to each other. For the method, product, etc. disclosed in the embodiment, if it corresponds to the method part disclosed in the embodiment, then the relevant part can refer to the description of the method part.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed by hardware or software may depend on the specific application and design constraints of the technical solution. A skilled person may use different methods for each specific application to realize the described functions, but such realization should not be regarded as exceeding the scope of the embodiments of the present application. Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of units may only be a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or may be Integrate into another system, or some features may be ignored, or not implemented. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms. A unit described as a separate component may or may not be physically separated, and a component displayed as a unit may or may not be a physical unit, that is, it may be located in one place, or may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

The flowcharts and block diagrams in the figures show the architecture, functions and operations of possible implementations of the systems, methods and computer program products according to the embodiments of the present application. In this regard, each block in a flowchart or block diagram may represent a module, program segment, or part of code that includes one or more executable instruction. In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts, can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

Claims

A method for waking up a smart home system, comprising:

Obtain the set wake-up time;

At the first moment before the set wake-up time, the first sound of the first duration is continuously played;

After the first sound is played, detect the first user status;

If the first user status indicates that the user is not awakened, then continue to play the second sound for a second duration, and adjust the indoor temperature from the first temperature to the second temperature within the second duration;

Wherein, the first frequency of the first sound corresponds to the light sleep period in the sleep cycle, the second frequency of the second sound corresponds to the falling asleep period in the sleep cycle, and the second duration is longer than the first duration, the sum of the first duration and the second duration is less than or equal to the set duration, the preset duration is the duration between the first moment and the set wake-up time, the first temperature The absolute value of the temperature difference from the second temperature is within the set temperature range.
The wake-up method according to claim 1, characterized in that,

The determination of the first frequency includes: obtaining a first brain wave frequency range corresponding to the light sleep period, and determining the first frequency according to the first brain wave frequency range;

The determination of the second frequency includes: obtaining a second brainwave frequency range corresponding to the falling asleep period, and determining the second frequency according to the second brainwave frequency range.
The wake-up method according to claim 2, wherein determining the second frequency according to the second brain wave frequency range includes:

determining more than two frequencies from low to high within the second brain wave frequency range;

From the start moment to the end moment of the second duration, more than two frequencies from low to high are sequentially determined as the second frequency.
The method for waking up according to claim 3, wherein adjusting the indoor temperature from the first temperature to the second temperature within the second duration includes:

In the case that more than two frequencies from low to high are determined as the second frequency, obtaining the number of frequencies of the second frequency;

dividing the temperature difference between the first temperature and the second temperature into the same number of temperature segments as the frequency;

Dividing the second duration into duration segments equal to the number of frequencies; wherein, the duration segments correspond to the temperature segments one-to-one;

According to each time period and its corresponding temperature period, determine the temperature change rate of each temperature period;

The air conditioner is controlled according to the temperature change rates of all temperature segments, so that the temperature change curve of the indoor temperature adjusted from the first temperature to the second temperature follows the temperature change curves of all temperature segments.
The wake-up method according to claim 4, wherein adjusting the indoor temperature from the first temperature to the second temperature comprises:

The first temperature is increased to the second temperature, or the first temperature is decreased to the second temperature.
The wake-up method according to any one of claims 1 to 5, characterized in that, after continuously playing the second sound for a second duration, the wake-up method further comprises:

Detect the second user status;

If the second user status indicates that the user is not awakened, start the vibration device and continue to vibrate for a third duration.
The wake-up method according to any one of claims 1 to 5, characterized in that, after continuously playing the second sound for a second duration, the wake-up method further comprises:

Detect the third user status;

If the third user status indicates that the user is not awakened, then within the fourth duration, the playback volume of the third sound is adjusted from the lowest set value to the highest set value; and when the playback volume of the third sound reaches the set value After setting the highest set value, adjust the playback volume of the third sound from the highest set value to the lowest set value within the fifth duration.
The method for waking up according to any one of claims 1 to 5, wherein the play volume of the second sound is greater than the play volume of the first sound.
A wake-up device for a smart home system, characterized in that it includes:

an obtaining module configured to obtain the set wake-up time;

The first playback module is configured to continuously play the first sound of the first duration at the first moment before the set wake-up time;

The first detection module is configured to detect the state of the first user after the first sound is played;

The second playing module is configured to continuously play the second sound for a second duration if the first user status indicates that the user is not awakened, and adjust the indoor temperature from the first temperature to the second duration within the second duration. two temperature;

Wherein, the first frequency of the first sound corresponds to the light sleep period in the sleep cycle, the second frequency of the second sound corresponds to the falling asleep period in the sleep cycle, and the second duration is longer than the first duration, the sum of the first duration and the second duration is less than or equal to the set duration, the preset duration is the duration between the first moment and the set wake-up time, the first temperature The absolute value of the temperature difference from the second temperature is within the set temperature range.
A kind of smart home system, is characterized in that, comprises the wake-up device of smart home system as claimed in claim 9.