Air conditioner, method for controlling air conditioner, computer device and medium

Abstract

The present application relates to the air conditioning technical field, specifically provide a kind of air conditioner and its aromatherapy control method, computer equipment and medium, to solve the problem that the sleep quality of user can not be improved in prior art when air conditioner operates, only by adjusting temperature and humidity, reduce the way of noise reduction, reduce the influence on the sleep quality of user, cannot improve the sleep quality of user.For this purpose, the aromatherapy control method of the present application comprises: in response to the instruction received, control the air conditioner to start running sleep mode;When the air conditioner runs the sleep mode, the heart rate and breathing rate of user are acquired;The operating parameters of the atomizer are controlled based on the size of the heart rate and the breathing rate.The present application controls the operating parameters of the atomizer based on the size of the heart rate and the breathing rate of user, so as to be able to increase the aromatherapy factor conducive to the sleep of user on the basis of not affecting the original indoor environment according to the actual situation of user, improve the sleep quality of user.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, specifically providing an air conditioner and its aromatherapy control method, computer equipment, and medium. Background Technology

[0002] With the development of science and technology, people's pace of life is getting faster and faster, and the pressure is increasing, leading to difficulty falling asleep and poor sleep quality, which seriously affects people's health. At the same time, as people's living standards improve, households are usually equipped with a variety of home appliances, and the noise generated by these appliances can also affect people's sleep quality.

[0003] Taking air conditioners as an example, air conditioners typically alter the temperature and humidity of an indoor space during operation. These changes affect the user's comfort and consequently, their sleep quality. Simultaneously, the noise generated by the indoor fan also impacts sleep. Currently, adjusting operating parameters such as fan speed and outlet temperature to regulate indoor temperature and humidity and reduce noise are commonly used to mitigate the impact of air conditioner operation on sleep. However, these adjustments only reduce the immediate impact of the appliance on sleep; they do not improve the user's sleep quality itself.

[0004] Accordingly, a new technical solution is needed in this field to solve the above problems. Summary of the Invention

[0005] The present invention aims to solve the above-mentioned technical problems, namely, to solve the problem that in the prior art, air conditioners can only reduce the impact on users' sleep quality by adjusting temperature and humidity and reducing noise, but cannot improve users' sleep quality.

[0006] This invention provides a method for controlling the aromatherapy function of an air conditioner. The air conditioner is equipped with an aromatherapy device, which includes a housing and an aromatherapy module disposed on the housing. The aromatherapy module includes an aromatherapy component and an atomizing component. The aromatherapy component includes a liquid storage container and aromatherapy liquid disposed in the liquid storage container. The atomizing component includes an atomizing element and a liquid suction element. The liquid suction element is configured to draw the aromatherapy liquid in the liquid storage container to the atomizing element. The atomizing element is configured to atomize the aromatherapy liquid reaching the atomizing element into droplets. An air outlet is provided on the housing, through which the droplet-shaped aromatherapy liquid can enter the air conditioner. The aromatherapy control method includes: responding to a received instruction, controlling the air conditioner to activate a sleep mode; acquiring the user's heart rate and respiratory rate while the air conditioner is in sleep mode; and controlling the operating parameters of the atomizing element based on the magnitude of the heart rate and respiratory rate.

[0007] In the preferred embodiment of the above aromatherapy control method, the step of "controlling the operating parameters of the atomizing element based on the magnitude of the heart rate and the respiratory frequency" further includes: controlling the atomization rate of the atomizing element and / or the on-time and / or off-time of the atomizing element based on the comparison results of the heart rate and heart rate threshold, and the respiratory frequency and respiratory frequency threshold.

[0008] In the preferred embodiment of the above aromatherapy control method, the step of "controlling the atomization rate of the atomizing element and / or the on-time and off-time of the atomizing element based on the comparison result of the heart rate and the heart rate threshold, and the respiratory rate and the respiratory rate threshold" further includes: if the heart rate is greater than the heart rate threshold, then controlling the atomizing element to operate at a first atomization rate; and controlling the on-time and off-time of the atomizing element based on the comparison result of the respiratory rate and the respiratory rate threshold.

[0009] In the preferred embodiment of the above aromatherapy control method, the step of "controlling the atomization rate of the atomizing element and / or the on-time and off-time of the atomizing element based on the comparison result of the heart rate and the heart rate threshold, and the respiratory rate and the respiratory rate threshold" further includes: if the heart rate is less than or equal to the heart rate threshold, then controlling the atomizing element to operate at a second atomization rate; controlling the on-time and off-time of the atomizing element based on the comparison result of the respiratory rate and the respiratory rate threshold; wherein, the second atomization rate is less than the first atomization rate.

[0010] In the preferred embodiment of the above aromatherapy control method, the step of "acquiring the user's heart rate and respiratory rate when the air conditioner is running the sleep mode" further includes: acquiring the user's heart rate and respiratory rate once every preset time period when the air conditioner is running the sleep mode.

[0011] In a preferred embodiment of the above aromatherapy control method, the control method further includes: determining whether there are people in the indoor space where the air conditioner is located before acquiring the user's heart rate and respiratory rate; if there are people in the indoor space, controlling the air conditioner to run the sleep mode; if there are no people in the indoor space, controlling the air conditioner to stop running the sleep mode.

[0012] In a preferred embodiment of the above aromatherapy control method, the control method further includes: acquiring the light intensity of the indoor space where the air conditioner is located before controlling the air conditioner to start the sleep mode; and issuing a command to start the sleep mode when the light intensity is less than or equal to a preset value.

[0013] In the technical solution of this invention, the control method includes: responding to a received instruction, controlling the air conditioner to activate and operate in sleep mode; while the air conditioner is operating in sleep mode, acquiring the user's heart rate and respiratory rate; and controlling the operating parameters of the atomizing element based on the magnitude of the heart rate and respiratory rate. That is, this application controls the operating parameters of the atomizing element based on the user's actual sleep and physical condition. In essence, it makes the operating parameters of the atomizing element more closely match the user's current specific situation. Starting from the user's actual condition, it actively controls the fragrance concentration in the indoor space to a range that makes the user feel comfortable. In this pleasantly scented environment, the user is more likely to fall asleep and enter deep sleep. This allows for the addition of aromatherapy elements that promote sleep without affecting the original indoor environment, thereby effectively improving the user's sleep quality.

[0014] Furthermore, based on the comparison results of heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold, the atomization rate and / or the on-time and / or off-time of the atomizing element are controlled. In this way, by controlling the atomization rate, on-time and off-time of the atomizing element based on the comparison of heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold, the amount of aromatherapy liquid entering the indoor space can be precisely controlled. This allows the fragrance concentration in the indoor space to be precisely controlled within a range suitable for the user's actual situation, thereby better improving the user's sleep quality.

[0015] Furthermore, before acquiring the user's heart rate and respiratory rate, it is determined whether there are people in the indoor space where the air conditioner is located. If there are people in the indoor space, it means that a user is preparing to sleep or has already entered a sleep state. At this time, the air conditioner is controlled to run in sleep mode. When running sleep mode, by adjusting the operating parameters of the atomizing component, the user's speed of falling asleep can be accelerated, the user's sleep quality can be improved, and the user can enter deep sleep as soon as possible.

[0016] Furthermore, before controlling the air conditioner to start the sleep mode, the light intensity of the indoor space where the air conditioner is located is obtained. When the light intensity is less than or equal to the preset value, the indoor space is relatively dark, indicating that the user is preparing to sleep or has already entered a sleep state. At this time, a command to start the sleep mode is issued, and after receiving the command, the air conditioner is controlled to start the sleep mode.

[0017] In a second aspect, the present invention also provides a computer-readable storage medium including a memory adapted to store a plurality of program codes adapted to be loaded and run by a processor to perform the aromatherapy control method described in any of the foregoing technical solutions.

[0018] It should be noted that the computer-readable storage medium possesses all the technical effects of the aforementioned aromatherapy control method, which will not be elaborated upon here.

[0019] Thirdly, the present invention also provides a computer device including a memory and a processor, the memory being adapted to store a plurality of program codes, the program codes being adapted to be loaded and run by the processor to perform the aromatherapy control method described in any of the foregoing embodiments.

[0020] It should be noted that the computer device possesses all the technical effects of the aforementioned aromatherapy control method, which will not be elaborated upon here.

[0021] Fourthly, the present invention also provides an air conditioner, the air conditioner including a control module, the control module being configured to execute the aromatherapy control method described in any of the foregoing technical solutions.

[0022] It should be noted that this air conditioner possesses all the technical effects of the aforementioned aromatherapy control method, which will not be elaborated upon here. Attached Figure Description

[0023] The preferred embodiments of the present invention are described below using a cabinet air conditioner as an example and in conjunction with the accompanying drawings, in which:

[0024] Figure 1 This is a flowchart of an embodiment of the aromatherapy control method for a cabinet air conditioner according to the present invention;

[0025] Figure 2 This is a control flowchart of an embodiment of the present invention, which controls the atomization rate, on-time and off-time of the nebulizer based on the user's heart rate and respiratory rate.

[0026] Figure 3 This is a control flowchart of an embodiment of the present invention, which controls the operating parameters of the atomizing component based on the light intensity of the indoor space where the cabinet air conditioner is located and the judgment result of whether there are people.

[0027] Figure 4 This is a structural diagram of an aromatherapy device according to an embodiment of the present invention, which is mounted on the base of a cabinet air conditioner.

[0028] Figure 5 This is a structural diagram (a) of an aromatherapy device according to an embodiment of the present invention;

[0029] Figure 6 This is a structural diagram (II) of an embodiment of the aromatherapy device of the present invention;

[0030] Figure 7 This is a structural diagram (III) of an embodiment of the aromatherapy device of the present invention;

[0031] Figure 8 This is a structural diagram (a) of an aromatherapy module according to an embodiment of the present invention;

[0032] Figure 9 yes Figure 8 Cross-sectional view along the AA direction;

[0033] Figure 10 This is an exploded view (a) of an aromatherapy module according to an embodiment of the present invention;

[0034] Figure 11 This is an exploded view (II) of an embodiment of the aromatherapy module of the present invention;

[0035] Figure 12 This is a structural diagram of the base of a cabinet air conditioner according to an embodiment of the present invention.

[0036] List of reference numerals in the attached diagram:

[0037] 1. Base; 11. Second mounting position; 12. Hook; 13. Fourth mounting plate; 131. Fourth mounting hole; 2. Aromatherapy device; 21. Housing; 211. First mounting position; 212. Air outlet; 213. Rib; 214. First partition; 215. Second partition; 216. Cover plate; 2161. Hollowed-out; 217. Sub-cavity; 218. Second through hole; 220. Fourth through hole; 2201. Locking block; 2202. Positioning post; 2203. Positioning hole; 22. Aromatherapy module; 221. Liquid storage container; 2211. External thread section; 222. Liquid suction component; 223. Atomizing chamber; 2231. Upper housing ; 22311, Snap-in hole; 22312, First mounting post; 22313, First mounting hole; 22314, Air inlet; 22315, Third through hole; 2232, Lower housing; 22321, Snap-in buckle; 22322, Second mounting post; 22323, Second mounting hole; 22324, Atomizing outlet; 22325, Extended end; 223251, Internal thread section; 22326, First through hole; 22327, Snap-in groove; 2233, Third mounting post; 2234, Third mounting hole; 224, Atomizing component; 225, Third mounting plate; 23, Second computer board; 24, Electrical connector; 3, Air outlet pipe. Detailed Implementation

[0038] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. Although this embodiment uses a cabinet-type air conditioner as an example, it can also be applied to other types of air conditioners such as ceiling-mounted and wall-mounted air conditioners.

[0039] It should be noted that in the description of this invention, terms such as "upper," "lower," "left," "right," "inner," and "outer," indicating directional or positional relationships, are based on the directional or positional relationships shown in the accompanying drawings. These are merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first" to "eighth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Additionally, it should be noted that in the description of this application, unless otherwise explicitly specified and limited, the terms "connected" and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two elements. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0040] Currently, the purpose of adjusting the operating parameters of air conditioners is usually only to reduce the impact of air conditioner operation on the user's sleep quality, without improving the user's sleep quality. Therefore, this invention controls the operating parameters of the atomizing component based on the user's heart rate and respiratory rate. Starting from the user's actual situation, it adjusts the fragrance concentration in the indoor space to a range that makes the user feel comfortable, thereby effectively improving the user's sleep quality.

[0041] In this invention, the cabinet air conditioner includes an indoor unit, which includes a casing with an air inlet and an air outlet. The cabinet air conditioner is equipped with an aromatherapy device, which is disposed within the casing. The aromatherapy device includes a housing and an aromatherapy module disposed within the housing. The aromatherapy module includes an atomizing component and an aromatherapy component. The aromatherapy component includes a liquid storage container and aromatherapy liquid disposed within the liquid storage container. The atomizing component includes an atomizing element and a liquid suction element. The liquid suction element is configured to draw the aromatherapy liquid from the liquid storage container to the atomizing element, and the atomizing element is configured to atomize the aromatherapy liquid reaching the atomizing element into droplets. An air outlet is provided on the housing, through which the atomized aromatherapy liquid droplets can enter the housing and, along with the air inside the housing, enter the indoor space to improve the air conditions of the indoor space. The specific arrangement of the atomizing element and the liquid suction element will be described below and will not be repeated here.

[0042] In this invention, the cabinet air conditioner is equipped with a millimeter-wave radar sensor, which can detect the heart rate and respiratory rate of the user in the indoor space where the cabinet air conditioner is located.

[0043] Obviously, instead of millimeter-wave radar sensors, cabinet air conditioners can obtain users' heart rate and respiratory rate through smart mattresses in their homes. Specifically, the smart mattress is equipped with heart rate and respiratory sensors. The heart rate sensor is typically embedded near the user's chest when lying down, allowing the sensor to detect the user's heart rate. The respiratory sensor is typically embedded near the user's head when lying down, allowing the sensor to detect the user's respiratory rate.

[0044] Of course, other methods can also be used to obtain the user's heart rate and respiratory rate. For example, heart rate and respiratory sensors can be installed on mobile devices such as fitness trackers worn by the user, which can also detect the user's heart rate and respiratory rate. This mobile device can communicate with the air conditioner via WAN, LAN, WiFi, "WiFi + Internet access router", Bluetooth, ZIGBEE, NFC, GPRS, etc. When the user's heart rate and respiratory rate are needed, the values ​​detected by the mobile device can be directly retrieved. Alternatively, the mobile device can transmit the detected data to the air conditioner in real time, and the air conditioner can store the data, which can then be retrieved directly when the user's heart rate and respiratory rate are needed. Without departing from the principles of this invention, those skilled in the art can flexibly choose the specific method for obtaining the user's heart rate and respiratory rate according to the specific application scenario, as long as the user's heart rate and respiratory rate can be accurately obtained.

[0045] In this invention, the cabinet air conditioner is also equipped with a human body detection module, which can detect whether there are people in the indoor space.

[0046] It should be noted that the human body detection module can be, but is not limited to, radar detectors, infrared motion sensors, image acquisition devices, etc.

[0047] Taking a human body detection device as an example of a radar detector, the radar detector is a single-transmitter and single-receiver radar, which includes a transmitting antenna and a receiving antenna. The transmitting antenna transmits electromagnetic waves of a fixed frequency as a transmission signal. After passing through a human body, a reflected signal is generated. This reflected signal is received by the receiving antenna and used as a reflected signal. In this way, by transmitting and receiving signals, it is possible to determine whether there is a person in the indoor space.

[0048] In this invention, the cabinet air conditioner is equipped with a light detection module, which can detect the light intensity of the indoor space where the cabinet air conditioner is located through the light sensor.

[0049] It should be noted that the light detection module can be, but is not limited to, a light sensor or an image acquisition device. Taking a light sensor as an example, the light sensor can convert light intensity into an electrical signal, which is then processed by an analog-to-digital processing circuit before being output. Those skilled in the art can flexibly choose the specific type of light detection device, as long as it can obtain the light intensity of the indoor space where the wall-mounted air conditioner is located.

[0050] In this invention, the cabinet air conditioner also includes a control module. This control module can control the cabinet air conditioner to start and operate the sleep mode after receiving an instruction to start and operate the sleep mode. It can control the operating parameters of the atomizing element based on the user's heart rate and respiratory rate. It can control the atomization rate and / or the on and off duration of the atomizing element based on the comparison results of heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold. It can control the air conditioner to start or stop operating the sleep mode based on the judgment result of whether there are people in the room before controlling and acquiring the user's heart rate and respiratory rate. It can selectively issue instructions to start and operate the sleep mode based on the light intensity of the room where the cabinet air conditioner is located, etc.

[0051] It should be noted that this control module can be a control chip that is inherent in the cabinet air conditioner itself, a controller specifically designed to execute the method of this application, or a functional module or functional unit of a general controller.

[0052] The following is combined with Figures 1 to 3 This invention will describe possible implementations of the aromatherapy control method for air conditioners.

[0053] like Figure 1 As shown, in one possible implementation, the aromatherapy control method of the present invention includes:

[0054] S100: In response to the received command, control the cabinet air conditioner to start and run in sleep mode;

[0055] S101: When the cabinet air conditioner is in sleep mode, it acquires the user's heart rate and respiratory rate;

[0056] S102: Controls the operating parameters of the nebulizer based on heart rate and respiratory rate.

[0057] In S100, the cabinet air conditioner controls the cabinet air conditioner to start the sleep mode at the same time or after receiving the instruction to start the sleep mode.

[0058] In S101, when the cabinet air conditioner is in sleep mode, the user's heart rate and respiratory rate are obtained through the aforementioned millimeter-wave radar sensor.

[0059] In one possible implementation, when the cabinet air conditioner is in sleep mode, the user's heart rate and respiratory rate are acquired at preset time intervals. For example, the preset time intervals can be short intervals such as 3s, 5s, 10s, or 20s, or longer intervals such as 1min, 3min, 5min, 8min, 10min, 20min, or 30min. In other words, the heart rate and respiratory rate are monitored at preset time intervals, and the operating parameters of the nebulizer are adjusted based on these values. This avoids frequent adjustments to the nebulizer's operating parameters, ensuring stable operation, while also ensuring that the operating parameters meet the user's current needs.

[0060] It should be noted that the user's heart rate and respiratory rate may not be acquired only once every preset time interval. Instead, the user's heart rate and respiratory rate may be acquired as often as possible within the range allowed by the device, so as to more accurately control the operating parameters of the nebulizer.

[0061] In S102, the operating parameters of the nebulizer are controlled based on the heart rate and respiratory rate obtained in S101.

[0062] Through the above control method, the operating parameters of the atomizing component can be actively controlled based on the user's actual sleep and physical condition to adjust the fragrance concentration in the indoor space to a range that makes the user feel comfortable and easy to fall asleep, thereby effectively improving the user's sleep quality.

[0063] It should be noted that when the aromatherapy device includes only one aromatherapy module, that module is directly designated as the target aromatherapy module. When the aromatherapy device includes multiple aromatherapy modules, and each module emits a different fragrance, the module that emits a fragrance that promotes sleep is designated as the target aromatherapy module when the air conditioner is in sleep mode. When there are multiple target aromatherapy modules, the most frequently used module can be selected as the final target aromatherapy module based on past operating records, or the module with the best sleep-aiding effect can be selected as the final target aromatherapy module. In other words, the operating parameters of the atomizing element controlled in S102 are the operating parameters of the atomizing element of the target aromatherapy module.

[0064] It should be noted that the target aromatherapy module can be an aromatherapy module that emits scents that promote sleep, such as sandalwood, thyme, lemon, orange, rose, and clove.

[0065] In one possible implementation, the atomization rate, on-time, and off-time of the atomizer are controlled based on a comparison between heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold. This allows for precise control of the amount of aromatherapy liquid entering the room, thereby accurately maintaining the fragrance concentration within a range suitable for the user's actual condition and better improving sleep quality. The following is a related implementation... Figure 2 This paper will elaborate on the possible implementation methods of controlling the atomization rate, on-time and off-time of the nebulizer based on the comparison results of heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold.

[0066] like Figure 2 As shown, in one possible embodiment, the aromatherapy control method of the present invention further includes:

[0067] S200: Acquires the user's heart rate and respiratory rate;

[0068] S201: Determine if the heart rate is greater than the heart rate threshold. If yes, proceed to S202; otherwise, proceed to S206.

[0069] S202: Control the atomizing element to operate at the first atomization rate;

[0070] S203: Determine whether the respiratory rate is greater than the respiratory rate threshold. If yes, proceed to S204; otherwise, proceed to S205.

[0071] S204: Control the atomizing element to operate in a cycle of opening for a first duration and closing for a second duration;

[0072] S205: Control the atomizing element to operate in a cycle of opening for a third duration and closing for a fourth duration;

[0073] S206: Control the atomizing element to operate at the second atomization rate;

[0074] S207: Determine whether the respiratory rate is greater than the respiratory rate threshold. If yes, proceed to S208; otherwise, proceed to S209.

[0075] S208: Controls the atomizing element to operate in a cycle of opening for a fifth duration and closing for a sixth duration;

[0076] S209: Control the atomizing element to cycle through the seventh duration on and the eighth duration off.

[0077] In S200, similar to S101, the user's heart rate and respiratory rate are acquired through the aforementioned millimeter-wave radar sensor.

[0078] In S201, based on the heart rate obtained in S200, it is determined whether the heart rate is greater than the heart rate threshold.

[0079] If the heart rate exceeds the heart rate threshold, for example, if the heart rate detected in S200 is 80 beats / min and the heart rate threshold is 70 beats / min, it indicates that the user's heart rate is too fast, the user is not asleep or is in the REM sleep stage, experiencing difficulty falling asleep or restless sleep. In this case, the atomizing device is controlled to operate at a higher first atomization rate, i.e., S202 is executed. For example, the first atomization rate is 0.03 ml / min. By making the atomizing device operate at a relatively high atomization rate, the speed at which the atomized aromatherapy liquid enters the room is accelerated, increasing the fragrance concentration in the room and helping the user achieve a relaxed and comfortable state as quickly as possible, thus enabling them to fall asleep or enter a deep sleep state more quickly.

[0080] In S203, after controlling the atomizing element to operate at the first atomization rate, it is determined whether the breathing frequency is greater than the breathing frequency threshold.

[0081] It should be noted that, while controlling the atomizing component to operate at the first atomization rate, it is also possible to determine whether the breathing frequency is greater than the breathing frequency threshold, that is, to execute S202 and S203 simultaneously.

[0082] If the respiratory rate exceeds the respiratory rate threshold, it indicates that the user's breathing is slightly rapid, possibly due to dreaming or upper respiratory tract illness. In this case, the nebulizer is controlled to cycle through a first duration on and a second duration off, i.e., executing S204. For example, the first duration is 10 seconds and the second duration is 5 minutes. This means that the nebulizer is first turned on for 10 seconds to atomize the aromatherapy liquid, which then enters the room with the air. The nebulizer is then turned off for 5 minutes to allow the aromatherapy liquid to diffuse in the room. This process is repeated, turning the nebulizer on for 10 seconds and off for 5 minutes. By intermittently turning the nebulizer on and off, the fragrance concentration in the room can be controlled within a relatively strong range. This relatively strong fragrance can alleviate the user's discomfort, allowing their breathing rate to calm down quickly and improving their sleep quality.

[0083] If the respiratory rate is less than or equal to the respiratory rate threshold, it indicates that the user's breathing is relatively normal. In this case, the nebulizer is controlled to cycle through a third duration on and a fourth duration off, i.e., S205 is executed. The third duration is shorter than the first duration, for example, 5 seconds. By controlling the nebulizer to be on for a shorter time, the amount of aromatherapy liquid entering the room is reduced, keeping the fragrance concentration in the room at a relatively low level. This creates a lighter, more comfortable environment for the user, allowing them to maintain a stable sleep state. In this case, the fourth duration can be the same as the second duration, for example, 5 minutes. Running at the same nebulization rate as in S204 for a shorter time and then being off for the same duration, this appropriately reduces the fragrance concentration in the room, preventing the fragrance from becoming too strong and better ensuring stable sleep for the user. Of course, the fourth duration can also be different from the second duration, slightly longer or shorter, as long as the fragrance concentration in the room is kept lower than the concentration achieved using the operation mode in S204.

[0084] If the heart rate is less than or equal to the heart rate threshold, for example, if the heart rate detected in S200 is 68 beats / min and the heart rate threshold is 70 beats / min, it indicates that the user's current heart rate is relatively normal and the user is in the non-rapid eye movement (NREM) sleep stage, meaning the user is in a relatively stable sleep state. At this time, the atomizer is controlled to run at a lower second atomization rate, i.e., S206 is executed. For example, the first atomization rate is 0.01 ml / min. By making the atomizer run at a relatively low atomization rate, the appropriate amount of aromatherapy liquid is physicochemically released into the room, controlling the fragrance concentration in the room within a low range. It will not be too strong and affect the user's sleep, nor too weak and reduce the freshness of the indoor air. The user in this environment can maintain the current sleep state, which can also improve the user's sleep quality.

[0085] In S207, after controlling the atomizing element to operate at the second atomization rate, it is determined whether the breathing frequency is greater than the breathing frequency threshold.

[0086] It should be noted that, while controlling the nebulizer to operate at the second nebulization rate, it is also possible to determine whether the breathing rate is greater than the breathing rate threshold, that is, to execute S206 and S207 simultaneously.

[0087] If the respiratory rate exceeds the respiratory rate threshold, it indicates that the user's respiratory rate is too high, and there is a possibility of restless sleep. In this case, the nebulizer is controlled to operate in a cycle of being on for a fifth duration and off for a sixth duration, i.e., executing S208. For example, the fifth duration is 10 seconds and the sixth duration is 5 minutes. This means that the nebulizer is first turned on for 10 seconds to atomize the aromatherapy liquid, which then enters the room with the air. The nebulizer is then turned off for 5 minutes to allow the aromatherapy liquid to diffuse in the room. Then the nebulizer is turned on again for 10 seconds and off for 5 minutes, and so on. By intermittently turning the nebulizer on and off, the fragrance concentration in the room can be controlled within a suitable range. The appropriate fragrance concentration can alleviate the user's discomfort and help calm their breathing rate as quickly as possible, so as not to affect the user's sleep.

[0088] It should be noted that the fifth duration can be the same as or different from the first duration, and the sixth duration can be the same as or different from the second duration. To ensure that the fragrance concentration in the indoor space is within a suitable range under this condition, the fifth duration is the same as the first duration, and the sixth duration is the same as the second duration. Since the atomizing element operates at a lower second atomization rate at this time, the fragrance concentration in the indoor space is lower than the fragrance concentration obtained by operating in the manner described in S204, which is more suitable for the user's current actual situation.

[0089] If the respiratory rate is less than or equal to the respiratory rate threshold, it indicates that the user's breathing is relatively normal. In this case, the atomizer is controlled to cycle through a seventh duration on and an eighth duration off, i.e., S209 is executed. The seventh duration is shorter than the fifth duration, for example, 5 seconds. By controlling the atomizer to be on for a shorter time, the amount of aromatherapy liquid entering the room is reduced, further lowering the fragrance concentration and preventing excessive fragrance from affecting the user's sleep. In this case, the eighth duration can be the same as the sixth duration, for example, 5 minutes. It operates at the same atomization rate as in S208 for a shorter time and is off for the same duration, further reducing the fragrance concentration in the room compared to S208, better ensuring stable sleep for the user. Of course, the eighth duration can also be different from the sixth duration, slightly longer or shorter, as long as the fragrance concentration in the room is lower than the fragrance concentration achieved using the operating mode in S208.

[0090] It should be noted that the seventh duration can be the same as or different from the third duration, and the eighth duration can be the same as or different from the fourth duration. To ensure that the fragrance concentration in the indoor space is within a suitable range under this condition, the seventh duration is the same as the third duration, and the eighth duration is the same as the fourth duration. Since the atomizing element operates at a lower second atomization rate at this time, the fragrance concentration in the indoor space is lower than the fragrance concentration obtained by operating in the manner described in S205, which is more suitable for the user's current actual situation.

[0091] Through the above control method, when the user's heart rate is greater than the heart rate threshold and respiratory rate is greater than the respiratory rate threshold, the nebulizer is controlled to operate at a higher first nebulization rate, and cyclically operated with a longer first duration and a shorter second duration. When the heart rate is higher than the heart rate threshold and the respiratory rate is less than or equal to the respiratory rate threshold, the nebulizer is controlled to operate at a higher first nebulization rate, and cyclically operated with a shorter third duration and a shorter fourth duration. When the heart rate is less than or equal to the heart rate threshold and the respiratory rate is greater than the respiratory rate threshold, the nebulizer is controlled to operate at a lower second nebulization rate. Furthermore, it cycles through a longer fifth duration on and a longer sixth duration off. When the heart rate is less than or equal to the heart rate threshold and the respiratory rate is less than or equal to the respiratory rate threshold, it controls the nebulizer to operate at a lower first nebulization rate and cycles through a shorter seventh duration on and a shorter eighth duration off. In this way, based on the comparison between heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold, the nebulizer's nebulization rate, on and off duration are controlled, thereby accurately controlling the fragrance concentration within a range suitable for the user's actual situation and better improving the user's sleep quality.

[0092] It should be noted that the atomization rate of the atomizing element can be adjusted by changing the voltage applied to it; that is, the higher the voltage, the higher the atomization rate. For example, a voltage of 6V results in an atomization rate of 0.03 ml / min, and a voltage of 2V results in an atomization rate of 0.01 ml / min, and so on. Obviously, the atomization rate can also be adjusted by changing the current flowing through the atomizing element. Without departing from the principles of this application, those skilled in the art can flexibly choose the specific method for controlling the atomization rate of the atomizing element according to the specific application scenario, as long as the atomization rate can be precisely controlled.

[0093] It should be noted that the heart rate threshold and respiratory rate threshold can be determined as follows: The heart rate and respiratory rate of the user during NREM sleep are statistically analyzed, and the average heart rate and respiratory rate over the entire time period are calculated. This average value is then used as the heart rate threshold and respiratory rate threshold. Alternatively, the average heart rate and respiratory rate over a single time period can be calculated; for example, the average heart rate and respiratory rate over one minute while the user is in NREM sleep. Of course, the heart rate threshold and respiratory rate threshold can also be determined and pre-set by the designer based on experiments and experience. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the specific method for determining the heart rate threshold and respiratory rate threshold according to the specific application scenario, as long as the user's actual condition can be accurately determined based on these thresholds.

[0094] It should be noted that although the above description uses the example of first determining the nebulizer's atomization rate based on a comparison between heart rate and a heart rate threshold, and then determining the nebulizer's on-time and off-time based on a comparison between respiratory rate and a respiratory rate threshold, this is clearly only an illustrative description and not restrictive. For example, the comparisons of heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold, can be considered simultaneously when determining the nebulizer's atomization rate, on-time, and off-time. Without departing from the principles of this application, those skilled in the art can flexibly choose the specific method for controlling the nebulizer's atomization rate, on-time, and off-time according to the specific application scenario, as long as the fragrance concentration in the indoor space can be controlled within a range suitable for the user's actual sleep conditions.

[0095] It should be noted that the comparison results between heart rate and heart rate threshold, and respiratory rate and respiratory rate threshold, can also be used to control only the nebulizer's atomization rate, or only the nebulizer's on / off duration. Clearly, the nebulizer's operating parameters can also include the number of times the nebulizer is turned on, etc.

[0096] It should be noted that the operating parameters of the nebulizer can also be controlled based on the range of heart rate and respiratory rate. Of course, the operating parameters of the nebulizer can also be controlled using other methods based on heart rate and respiratory rate. Without departing from the principles of this application, those skilled in the art can flexibly choose the specific implementation method for controlling the operating parameters of the nebulizer based on heart rate and respiratory rate according to the specific application scenario, as long as the fragrance concentration in the indoor space can be controlled within a range suitable for the user's actual sleep conditions.

[0097] like Figure 3 As shown, in one possible embodiment, the aromatherapy control method of the present invention further includes:

[0098] S300: Obtain the light intensity of the indoor space where the cabinet air conditioner is located;

[0099] S301: Determine whether the light intensity is greater than the preset value. If yes, execute S302; otherwise, execute S303.

[0100] S302: Do not issue a command to start the sleep mode;

[0101] S303: Issues a command to start the sleep mode;

[0102] S304: Determine if there are people in the indoor space. If yes, proceed to S306; otherwise, proceed to S305.

[0103] S305: Do not control the cabinet air conditioner to operate in sleep mode;

[0104] S306: Controls the cabinet air conditioner to start and operate in sleep mode;

[0105] S307: Acquires the user's heart rate and respiratory rate;

[0106] S308: Controls the operating parameters of the nebulizer based on heart rate and respiratory rate.

[0107] In S300, the light intensity of the indoor space where the cabinet air conditioner is located is obtained through the light detection module mentioned above.

[0108] In S301, based on the light intensity obtained in S300, it is determined whether the light intensity is greater than a preset value.

[0109] If the light intensity is greater than the preset value, for example, the light intensity is 300 lux and the preset value is 50 lux, it means that the indoor space is relatively bright and the user does not intend to sleep, so there is no need to run the sleep mode. In this case, the command to start the sleep mode will not be issued, that is, S302 will be executed and the cabinet air conditioner will continue to operate according to the current operating mode.

[0110] If the light intensity is less than or equal to the preset value, for example, the light intensity is 20 lux and the preset value is 50 lux, it means that the indoor space is relatively dark and the user is about to go to sleep or has already fallen asleep. At this time, the command to start the sleep mode is issued, that is, S303 is executed.

[0111] In S304, after receiving the instruction to run sleep mode, the aforementioned human detection module determines whether there are people in the indoor space.

[0112] It should be noted that, at the same time as receiving the instruction to run sleep mode, it is also possible to determine whether there are people in the room, that is, to execute S303 and S304 simultaneously.

[0113] If no one is in the room, it means that the room is not a bedroom or the user has turned off the lights and left. In this case, the cabinet air conditioner will not be controlled to run in sleep mode, which means S305 will be executed.

[0114] If there are people in the room, it means that a user is planning to sleep or has already fallen asleep. At this time, the cabinet air conditioner will be controlled to run in sleep mode, that is, S306 will be executed, in order to improve the user's sleep quality through the operation of sleep mode.

[0115] In S307, similar to S101 and S200, the user's heart rate and respiratory rate are obtained through the aforementioned millimeter-wave radar sensor.

[0116] In S308, similar to S102, the operating parameters of the nebulizer are controlled based on the heart rate and respiratory rate obtained in S307.

[0117] Through the above control method, the command to run the sleep mode is issued in a timely manner when the light intensity is low. At the same time or after the cabinet air conditioner starts running the sleep mode, the decision to run the sleep mode is made based on whether there are people in the room. That is, the decision to run the sleep mode is made based on the specific environment of the room and the people in it. This can improve the sleep quality of users based on their actual situation, reduce the frequency of operation of the atomizing component, and thus reduce the frequency of replacement of the aromatherapy liquid. In addition, it can save energy and improve the user experience.

[0118] It should be noted that after receiving the instruction to run sleep mode, it is also possible to directly control the cabinet air conditioner to run sleep mode without determining whether there are people in the room, that is, S307 is executed directly after S303.

[0119] It should be noted that the decision to activate the sleep mode can also be based on factors other than light intensity. For example, it could be determined by the activity of people in the room. Specifically, if people are active in the room, no command is issued; if no people are active, a command is issued. Alternatively, the user can issue the command to activate the sleep mode via a remote control or a mobile terminal (such as a smartphone, smart bracelet, or tablet) connected to the air conditioner. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the specific method for determining whether to issue the command to activate the sleep mode based on the specific application scenario, as long as the sleep mode can be activated to improve the user's sleep quality when the user is preparing to sleep or is already asleep.

[0120] It should be noted that the specific values ​​of heart rate, heart rate threshold, respiratory rate, respiratory rate threshold, nebulization rate, first to eighth duration, voltage, and light intensity mentioned above are merely illustrative and not restrictive. Without departing from the basic principles of this application, those skilled in the art can flexibly select the specific values ​​of the aforementioned parameters according to the specific application scenario, as long as controlling the nebulizer based on these values ​​can effectively improve the user's sleep quality.

[0121] In summary, in the preferred embodiment of this invention, by controlling the operating parameters of the atomizing element based on heart rate and respiratory rate, the fragrance concentration in the indoor space can be actively adjusted to a comfortable range for the user, improving sleep quality. By controlling the atomization rate, on / off duration, and the atomization element's atomization rate based on comparisons between heart rate and heart rate thresholds, and respiratory rate and respiratory rate thresholds, the fragrance concentration in the indoor space can be precisely controlled within a range suitable for the user's actual condition, further improving sleep quality. Furthermore, by determining whether to activate the sleep mode of the air conditioner based on whether the room is occupied before acquiring the user's heart rate and respiratory rate, and by determining whether to issue a command to activate the sleep mode based on the light intensity in the room, the frequency of fragrance liquid replacement can be reduced while improving sleep quality, saving energy, and enhancing the user experience.

[0122] Furthermore, the present invention also provides a computer-readable storage medium including a memory adapted to store a plurality of program codes adapted to be loaded and run by a processor to perform the aromatherapy control method described in any of the foregoing technical solutions.

[0123] It should be noted that the computer-readable storage medium possesses all the technical effects of the aforementioned aromatherapy control method, which will not be elaborated upon here.

[0124] In addition, the present invention also provides a computer device including a memory and a processor, the memory being adapted to store a plurality of program codes, the program codes being adapted to be loaded and run by the processor to perform the aromatherapy control method described in any of the foregoing embodiments.

[0125] It should be noted that the computer device possesses all the technical effects of the aforementioned aromatherapy control method, which will not be elaborated upon here.

[0126] In addition, the present invention also provides an air conditioner, the air conditioner including a control module, the control module being configured to execute the aromatherapy control method described in any of the foregoing technical solutions.

[0127] It should be noted that this air conditioner possesses all the technical effects of the aforementioned aromatherapy control method, which will not be elaborated upon here.

[0128] First, refer to Figures 4 to 12 This invention will describe possible implementations of an air conditioner with an aromatherapy device.

[0129] like Figure 4 , Figure 5 , Figures 7 to 9 As shown, the cabinet air conditioner includes a casing (not shown), which includes a base 1. An aromatherapy device 2 is detachably mounted on the base 1, facilitating its installation and removal. When the aromatherapy liquid needs replacement or replenishment, the device is simply detached from the base 1. The casing has an air inlet and an air outlet, forming an air duct. Indoor air enters the casing through the air inlet, is processed, and then returns to the indoor space via the air duct and outlet, thus regulating indoor air quality. When the aromatherapy device 2 is working, its fragrance diffuses into the casing. During air conditioner operation, the fragrance is carried into the indoor space along with the air, further regulating indoor air quality.

[0130] In this application, the aromatherapy device 2 includes a housing 21 and aromatherapy modules 22. The housing 21 is provided with at least one first mounting position 211, and each first mounting position 211 is provided with an aromatherapy module 22. In this way, multiple aromatherapy modules 22 can be provided on the housing 21. The fragrances emitted by each aromatherapy module 22 can be the same or different. This allows users to change and set the aromatherapy module 22 with a suitable fragrance according to their preferences and needs, so as to meet the user's needs without frequent replacement of aromatherapy liquid.

[0131] The aromatherapy module 22 includes an aromatherapy component and an atomizing component. The aromatherapy component includes a liquid storage container 221 and aromatherapy liquid. The liquid storage container 221 is generally a cylindrical liquid storage bottle, and the aromatherapy liquid is stored in the liquid storage container 221. The atomizing component includes a liquid suction element 222, an atomizing chamber 223, and an atomizing element 224. The liquid suction element 222 is generally a long strip structure. Its first end (generally the upper end in the figure) extends into the atomizing chamber 223 and connects to the atomizing element 224, and its second end (generally the lower end in the figure) extends into the liquid storage container 221 and contacts the aromatherapy liquid. Under the action of the liquid suction element 222, the aromatherapy liquid can be drawn from the liquid storage container 221 to the atomizing element 224, and the atomizing element 224 can atomize the aromatherapy liquid that reaches it into droplets. The housing 21 has an air outlet 212 at the position corresponding to the first mounting position 211, and an air outlet pipe 3 is provided at the air outlet 212. The atomizing chamber 223 is connected to the air outlet 212. With the above arrangement, the aromatherapy liquid stored in the liquid storage container 221 reaches the atomizing element 224 under the action of the liquid suction element 222. At the atomizing element 224, it is atomized into droplets. The droplets of aromatherapy liquid are discharged to the outside of the aromatherapy device 2 through the air outlet 212 and the air outlet pipe 3, and enter the casing of the cabinet air conditioner. They enter the indoor space along with the air flowing through the casing, regulating the air conditions in the indoor space. In other words, if the atomizing element 224 is not working, the fragrance of the aromatherapy liquid cannot be emitted, thus avoiding the diffusion of fragrance due to the evaporation of the aromatherapy liquid itself, and has a good fragrance-locking ability. Since the fragrance liquid is only consumed when the atomizing element 224 is working, compared with the fragrance diffuser 2 which diffuses the fragrance outward on its own, the consumption rate of the fragrance liquid can be slowed down, the usage time of the fragrance diffuser 2 can be extended, and the number of times the fragrance liquid needs to be replaced can be reduced.

[0132] It should be noted that the aromatherapy device 2 can also be set in any position inside the housing near the air inlet or air outlet or in the air duct formed between the air inlet and air outlet. Without deviating from the basic principles of this application, those skilled in the art can flexibly choose the specific setting position of the aromatherapy device 2 inside the housing according to the specific application scenario, as long as the fragrance emitted by the aromatherapy device 2 can enter the indoor space along with the air after entering the housing to adjust the air conditions of the indoor space.

[0133] It should be noted that the liquid-absorbing component 222 can be, but is not limited to, a cotton swab, fiber stick, rattan, or other object capable of drawing the aromatherapy liquid from the storage container 221 to the atomizing component 224. The atomizing component 224 can be, but is not limited to, a microporous atomizing plate, a ceramic atomizing plate, etc., which utilizes high-frequency ion oscillation to break down the molecular structure of the aromatherapy liquid into droplets through the high-frequency resonance of the atomizing plate. Without departing from the principles of this application, those skilled in the art can flexibly choose the specific configuration of the liquid-absorbing component 222 and the atomizing component 224 according to the specific application scenario, as long as the liquid-absorbing component 222 can draw the aromatherapy liquid in the storage container 221 to the atomizing component 224, and the atomizing component 224 can atomize the aromatherapy liquid that reaches it into droplets.

[0134] like Figures 8 to 11 As shown and in accordance with Figure 9 As shown, the atomizing chamber 223 is a roughly hollow rectangular structure, comprising an upper shell 2231 and a lower shell 2232. The upper shell 2231 is roughly an inverted dome-shaped structure, and the lower shell 2232 is roughly an upwardly open groove-shaped structure. A locking hole 22311 is provided on the upper shell 2231 near the lower shell 2232. Two first mounting posts 22312 are provided inside the upper shell 2231, each with a first mounting hole 22313. A latch 22321 is provided on the lower shell 2232 near the upper shell 2231, and two second mounting posts 22322 corresponding to the first mounting posts 22312 are provided inside the lower shell 2232. Each second mounting post 22322 has a second mounting hole 22323, which is a through hole extending along the height of the second mounting post 22322. When assembling the atomizing component, the atomizing element 224 and the liquid suction element 222 can be installed first. Then, the buckle 22321 is snapped into the buckle hole 22311. Next, the two fasteners are aligned with the two second mounting holes 22323 respectively. After the fasteners pass through the second mounting holes 22323, they are connected to the corresponding first mounting holes 22313. In this way, the upper housing 2231 and the lower housing 2232 are fastened together to form the atomizing chamber 223. The atomizing element 224 is disposed in the atomizing chamber 223.

[0135] It should be noted that the atomizing chamber 223 may not be formed by the upper shell 2231 and the lower shell 2232 being snapped together, but may instead consist of a box and a cover placed on the box. The atomizing element 224 is first placed inside the box, and then the cover is placed on top. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the specific arrangement of the atomizing chamber 223 according to the specific application scenario, as long as the installation of the atomizing element 224 and the liquid suction element 222 can be achieved.

[0136] like Figures 8 to 11As shown and in accordance with Figure 9 As shown, an atomizing outlet 22324 is provided on the left side of the lower housing 2232. When the aromatherapy module 22 is installed, the atomizing outlet 22324 is aligned with the air outlet 212, thus enabling communication between the atomizing chamber 223 and the air outlet 212. The lower housing 2232 also contains a first mounting plate group and a second mounting plate group. The first mounting plate group includes two first mounting plates, and the second mounting plate group includes two second mounting plates. Both the first and second mounting plates are approximately L-shaped. The short sides of the two first mounting plates are connected to two opposite inner walls of the lower housing 2232, and the short sides of the two second mounting plates are connected to the short sides of the two first mounting plates, thus forming a limiting part. The atomizing assembly also includes a third mounting plate 225 and a mounting cylinder. The third mounting plate 225 is engaged at the limiting part, along the height direction of the lower housing 2232 (approximately...). Figure 9 The mounting cylinder extends vertically (in the vertical direction) and is screwed onto the left side of the third mounting plate 225. When installed, the mounting cylinder extends in the left and right directions. The atomizing element 224 is located near the right end of the cylindrical structure. Thus, after the atomizing element 224 atomizes the fragrance liquid reaching it, the droplets of fragrance liquid collect inside the cylindrical structure and then move to the left along the axial direction of the cylindrical structure and diffuse, that is, diffuse towards the atomization outlet 22324 and the air outlet 212. This allows the droplets of fragrance liquid to be discharged more effectively from the atomization chamber 223, improving the utilization efficiency of the fragrance liquid. Obviously, the atomizing assembly can also omit the mounting cylinder and directly place the atomizing element 224 on the left side of the third mounting plate 225.

[0137] It should be noted that the first and second mounting plate assemblies may not be provided inside the lower housing 2232. In this case, the third mounting plate 225 can be installed by symmetrically providing two slots 22327 at the bottom of the lower housing 2232 and inserting it into the two slots 22327, thereby achieving the installation of the atomizing element 224. Alternatively, a strip-shaped metal piece can be provided at the end of the third mounting plate 225 near the lower housing 2232, and a strip-shaped magnet can be provided at the corresponding position in the lower housing 2232. The installation of the third mounting plate 225 and the atomizing element 224 can be achieved through the mutual attraction between the strip-shaped metal piece and the strip-shaped magnet. Of course, the third mounting plate 225 can also be provided inside the lower housing 2232 by screwing, bonding, or other methods. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the specific arrangement of the third mounting plate 225 in the lower housing 2232 according to the specific application scenario, as long as the atomizing element 224 can be arranged in the atomizing chamber 223 through the third mounting plate 225.

[0138] like Figures 8 to 11 As shown and in accordance with Figure 9 As shown, the lower housing 2232 extends outward from the side of the upper housing 2231 with a protruding end 22325. This protruding end 22325 is generally cylindrical, and its inner wall has an internal thread section 223251 serving as a mounting structure. The upper end of the liquid storage container 221 has a mounting part, and the outer wall of this mounting part has an external thread section 2211. By matching the external thread section 2211 with the internal thread section 223251, the liquid storage container 221 can be detachably mounted on the lower housing 2232. The lower housing 2232 has a first through hole 22326 at a position corresponding to the protruding end 22325, which is approximately located at the center of the cylindrical structure. When the liquid storage container 221 is installed, the second end of the liquid suction member 222 passes through the first through hole 22326 and extends into the liquid storage container 221, contacting the aromatherapy liquid stored in the liquid storage container 221.

[0139] It should be noted that the mounting structure can also be a threaded section on the outer wall of the protruding end 22325. Correspondingly, the inner wall of the mounting part of the liquid storage container 221 is provided with a threaded section that can mate with the threaded section on the outer wall of the protruding end 22325. The liquid storage container 221 can also be detachably mounted on the lower housing 2232 through the matching connection of the two threaded sections. Of course, the mounting structure can also be a snap-fit ​​22321, an adhesive layer, a magnet, etc. The liquid storage container 221 can be mounted on the lower housing 2232 by snap-fit, adhesive, magnetic adsorption, etc. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the specific setting method of the mounting structure according to the specific application scenario, as long as the mounting structure can detachably mount the liquid storage container 221 on the lower housing 2232.

[0140] like Figure 5 , Figure 8 , Figure 9 , Figure 11 As shown, the outer surface of the lower housing 2232 is provided with multiple slots 22327, and the housing 21 is provided with two ribs 213 at the position corresponding to the first mounting position 211, and one rib 213 can be inserted into one slot 22327. Figure 9As shown, the right side of the housing 21 is recessed to the left, forming a roughly rectangular first groove. This first groove is separated by two first partitions 214, forming three first mounting positions 211. Thus, each first mounting position 211 is roughly a rectangular structure open on the right. When installing the aromatherapy module 22, it is pushed from right to left into the corresponding first mounting position 211. The two ribs 213 on the housing 21 are inserted into the corresponding slots 22327, thus securely mounting the aromatherapy module 22 in the first mounting position 211. Obviously, the slots 22327 can also be located on the upper housing 2231.

[0141] It should be noted that although the above description is based on the example of three first mounting positions 211 on the housing 21, it is obviously an exemplary description and not a limitation. Without departing from the basic principle of this application, the housing 21 may be provided with two or fewer, or four or more, first mounting positions 211, as long as the housing 21 is provided with first mounting positions 211 capable of mounting the aromatherapy module 22.

[0142] It should be noted that the lower housing 2232 may not have a slot 22327, but instead has a pin. Correspondingly, the housing 21 has a corresponding insertion hole. The aromatherapy module 22 can be mounted at the first mounting position 211 by the cooperation of the pin and the insertion hole. Obviously, the insertion hole can also be located on the lower housing 2232 and the pin can be located on the housing 21. Of course, the aromatherapy module 22 can also be mounted at the first mounting position 211 by screwing, gluing, or other possible methods. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the mounting method of the aromatherapy module 22 at the first mounting position 211 according to the specific application scenario, as long as the aromatherapy module 22 can be securely mounted at the first mounting position 211.

[0143] like Figures 5 to 11 As shown and in accordance with Figure 9 As shown, the top of the housing 21 is recessed downwards to form a second groove. This second groove is divided into three parts by two second partitions 215. The length of the second partitions 215 is approximately equal to the width of the second groove. Figure 9The dimensions (in the left and right directions) are the same. The housing 21 also includes a cover plate 216, which is screwed onto the second groove. When the cover plate 216 is in place, the lower surface of the cover plate 216 abuts against the upper end face of the second partition 215 away from the bottom of the second groove, thus forming three independent sub-cavities 217, which constitute the first mounting cavity. The aromatherapy device 2 also includes three fans, one of which is installed in each sub-cavity 217. A second through hole 218 is provided at the bottom of each sub-cavity 217, and an air inlet 22314 is provided on the upper housing 2231. When the aromatherapy module 22 is installed, the air inlet 22314 is aligned with the second through hole 218, and the sub-cavity 217 communicates with the atomizing chamber 223 through the second through hole 218 and the air inlet 22314. The cover plate 216 has three perforations 2161, each aligning with a sub-cavity 217 when the cover plate 216 is in place. Thus, when the aromatherapy device 2 is operating, the aromatherapy liquid in the storage container 221 reaches the atomizing element 224 via the suction element 222, where it is atomized into droplets within the atomization chamber 223. Air from the fan enters the atomization chamber 223 through the second through-hole 218 and the air inlet 22314, blowing the droplets of aromatherapy liquid out through the atomization outlet 22324 and the air outlet 212 to the outside of the aromatherapy device 2. The fan-blown airflow accelerates the airflow within the atomization chamber 223, allowing for faster and more thorough expulsion of the droplets of aromatherapy liquid, thus maximizing the utilization rate of the aromatherapy liquid. When the fan is running, external air enters the sub-cavity 217 through the perforation 2161, ensuring stable operation of the fan.

[0144] It should be noted that the number of sub-cavities 217 can also be different from the number of first mounting positions 211, that is, the number of fans can be different from the number of aromatherapy modules 22. For example, multiple aromatherapy modules 22 can share one fan. In this case, the first mounting cavity is connected to each atomizing chamber 223. When the aromatherapy device 2 is running, after the target aromatherapy module 22 is identified, the atomizing element 224 of the target aromatherapy module 22 is turned on. The air blown out by the fan will be blown out of the aromatherapy device 2 by the aromatherapy liquid atomized by the atomizing element 224. Other aromatherapy modules 22 whose atomizing elements 224 are not turned on will not have any fragrance escaping even if air blows into the atomizing chamber 223. In this case, to avoid odor mixing, a switch valve can also be set at multiple air inlets 22314, and the corresponding switch valve can be turned on when a particular aromatherapy module 22 is running. Alternatively, if the number of fans is less than the number of aromatherapy modules 22, some aromatherapy modules 22 can share one fan. Without departing from the basic principles of this application, those skilled in the art can flexibly select the specific number of fans according to the specific application scenario, as long as the fans can blow the atomized aromatherapy liquid out of the atomization chamber 223.

[0145] It should be noted that the aromatherapy device 2 may also not include a fan. In this case, when air flows through the aromatherapy device 2, at least a portion of the air will enter the atomization chamber 223 through the air inlet 22314, blowing the atomized aromatherapy liquid in the atomization chamber 223 out of the aromatherapy device 2 through the atomization outlet 22324 and the air outlet 212. Without departing from the basic principles of this application, those skilled in the art can flexibly choose the specific configuration of the aromatherapy device 2 according to the specific application scenario, as long as the atomized aromatherapy liquid in the atomization chamber 223 can be blown out of the atomization chamber 223.

[0146] like Figures 5 to 11 As shown and in accordance with Figure 9 As shown, the housing 21 has a third groove formed on one side of the second groove. This third groove shares a cover plate 216 with the second groove. When the cover plate 216 is in place, the second groove and the cover plate 216 together form a second mounting cavity. The aromatherapy device 2 also includes a first computer board (not shown) as a first control module. The first computer board is generally a sheet-like structure and can be installed in the second mounting cavity by screwing, snapping, or gluing. The first computer board includes multiple program modules engraved with control over each aromatherapy module 22. Each program module is electrically connected to a corresponding fan and atomizing element 224. Thus, the first computer board can control the speed of the corresponding fan and the operating power of the atomizing element 224, thereby controlling the atomization speed of the aromatherapy liquid and its speed into the housing. This effectively controls the fragrance concentration in the room, keeping it within a suitable range, improving indoor air conditions, and enhancing the user experience. Obviously, a cover plate 216 can also be configured for the second groove and the third groove respectively.

[0147] It should be noted that the number of first computer boards can be the same as that of aromatherapy modules 22. For example, the aromatherapy device 2 includes three first computer boards, each electrically connected to a corresponding fan and atomizing element 224. This means that one first computer board controls the operation of the fan and atomizing element 224 of one aromatherapy module 22. Alternatively, if the number of first computer boards is more than one but less than the number of aromatherapy modules 22, some aromatherapy modules 22 share one first computer board. Without departing from the basic principles of this application, those skilled in the art can flexibly select the specific number of first computer boards according to the specific application scenario, as long as the first computer board can control the fan speed and the operating power of the atomizing element 224 of the target aromatherapy module 22.

[0148] It should be noted that the aromatherapy device 2 may also exclude the first computer board. In this case, the fan and atomizing element 224 can be connected to the air conditioner controller via wired or wireless means, and the fan speed and the operating power of the atomizing element 224 can be directly controlled by the air conditioner controller.

[0149] like Figures 5 to 11 As shown and in accordance with Figure 9 As shown in the diagram, the aromatherapy device 2 also includes a second computer board 23 as a second control module. Each aromatherapy module 22 is equipped with one second computer board 23, which is generally a sheet-like structure. The side of the atomizing chamber 223 opposite to the atomizing element 224 (approximately...) Figure 9 On the right side of the second sub-cavity 217, two third mounting posts 2233 are provided, each with a third mounting hole 2234. The second computer board 23 is installed inside the atomizing chamber 223 by screwing. Alternatively, it can be installed on the side of the atomizing chamber 223 away from the atomizing component 224 by snap-fit ​​or adhesive bonding. Since the height of the third mounting plate 225 is approximately the same as the height of the atomizing chamber 223, the atomized aromatherapy liquid usually does not diffuse to the second computer board 23, thus ensuring the stability and safety of the second computer board 23. A third through hole 22315 is provided on the upper housing 2231, and a fourth through hole 220 is provided at the bottom of the corresponding second sub-cavity 217. When the aromatherapy module 22 is installed, the third through hole 22315 and the fourth through hole 220 are positioned opposite each other. The aromatherapy device 2 also includes an electrical connector 24. The lower end of the connector 24 is electrically connected to the second computer board 23, and the upper end passes through the third through hole 22315 and the fourth through hole 220 before being electrically connected to the first computer board, thus achieving electrical connection between the second and first computer boards. The second computer board 23 is electrically connected to the atomizing element 224, and its operating power can be controlled. When the aromatherapy device 2 needs to be turned on, the first computer board sends a corresponding execution command to the second computer board 23, which then executes the command to control the operating power of the atomizing element 224. Alternatively, the command can be directly sent to the second computer board 23. Alternatively, the aromatherapy device 2 can also be independent of the second computer board 23, with the first computer board directly controlling the operation of the atomizing element 224.

[0150] It should be noted that the aforementioned electrical connector 24 may be, but is not limited to, mating contacts, socket contacts, etc. Without departing from the principles of this application, those skilled in the art can flexibly choose the specific configuration of the connector according to the specific application scenario, as long as the electrical connector 24 can realize the electrical connection between the first control module and the second control module.

[0151] The following reference Figures 4 to 7 , Figure 12This paper describes a possible implementation of the aromatherapy device of this application, which can be detachably installed in a cabinet air conditioner.

[0152] like Figures 4 to 7 , Figure 12 As shown, the base 1 is roughly square in shape, with a roughly rectangular second mounting position 11 formed near one side. Three hooks 12 are provided on the opposite side of the base 1 corresponding to the second mounting position 11. A fourth mounting plate 13 is also provided on the base 1, with a fourth mounting hole 131. Three locking blocks 2201 are provided on the bottom of the housing 21 at positions corresponding to the three hooks 12, and positioning posts 2202 with positioning holes 2203 are provided on the side of the housing 21 at positions corresponding to the fourth mounting hole 131. When installing the aromatherapy device 2, the three locking blocks 2201 on the housing 21 are aligned with the three hooks 12 and inserted into their respective hooks 12. Then, the fasteners are aligned with the fourth mounting hole 131, passed through the fourth mounting hole 131, and connected to the positioning hole 2203. Thus, the aromatherapy device 2 is detachably fixed to the base 1 through a combination of screwing and locking. When the aromatherapy liquid needs to be replaced or replenished, the aromatherapy device 2 can be detached. Obviously, the number of the above-mentioned locking blocks 2201 and hooks 12, and the number of positioning posts 2202 and fourth mounting holes 131 are merely illustrative examples and are not restrictive. Without departing from the basic principles of this application, those skilled in the art can flexibly select the specific number of locking blocks 2201 and hooks 12, positioning posts 2202 and fourth mounting holes 131 according to the specific application scenario, as long as the aromatherapy device 2 can be detachably mounted on the base 1.

[0153] It should be noted that the aromatherapy device 2 can also be detachably connected solely through the matching connection of the hook 12 and the locking block 2201, or through the matching connection of the positioning post 2202 and the mounting hole. Clearly, the aromatherapy device 2 can also be detachably mounted on the base 1 through insertion, bonding, or a combination of at least two of these methods, or through a combination of screwing or locking.

[0154] In summary, in the preferred embodiment of the present invention, by placing the aromatherapy device 2 inside the housing, the fragrance emitted by the aromatherapy device 2 can be carried into the indoor space through the air during the operation of the air conditioner, thereby achieving the purpose of regulating indoor air conditions. By providing at least one first mounting position 211 on the housing 21, and providing one aromatherapy module 22 on each first mounting position 211, the fragrances emitted by each aromatherapy module 22 can be the same or different, thus meeting the user's needs without frequent replacement of the aromatherapy liquid. The aromatherapy module 22 includes an aromatherapy component and an atomizing component. The atomizing component includes a liquid-absorbing element 222 and an atomizing element 224. The first end of the liquid-absorbing element 222 is connected to the atomizing element 224, and the second end extends into the liquid storage container 221 to contact the aromatherapy liquid. This ensures that the aromatherapy liquid reaching the atomizing element 224 via the liquid-absorbing element 222 can only be atomized when the atomizing element 224 is working, thereby improving the fragrance retention ability of the aromatherapy device 2 and slowing down the evaporation rate of the aromatherapy liquid. By fastening the atomizing chamber 223 together with the upper housing 2231 and the lower housing 2232, assembly efficiency is improved. An extension end 22325 extends outward from the side of the lower housing 2232 away from the upper housing 2231, and an installation structure is provided on the extension end 22325. This installation structure enables the assembly of the aromatherapy component and the atomizing component. The engagement of the slot 22327 on the lower housing 2232 with the rib 213 on the housing 21 securely mounts the aromatherapy module 22 in the first mounting position 211. The fan allows for faster and more thorough expulsion of the atomized aromatherapy liquid from the atomizing chamber 223, improving the utilization rate of the aromatherapy liquid. The first and second control modules control the fan speed and the operating power of the atomizing component 224, thereby maintaining the fragrance concentration in the room within a suitable range and improving indoor air quality. The aromatherapy device 2 is detachably fixed to the base 1 by the snap-fit ​​of ...

[0155] It should be noted that the specific structure of the aromatherapy device and its specific setting method and position on the cabinet air conditioner are merely exemplary descriptions and are not restrictive. Without departing from the basic principles of this application, those skilled in the art can flexibly select the specific structure of the aromatherapy device and its specific setting method and position on the cabinet air conditioner according to the specific application scenario, as long as the aromatherapy device can realize the aromatherapy control method of the air conditioner of this application.

[0156] Although the steps in the above embodiments are described in the above order, those skilled in the art will understand that in order to achieve the effect of this embodiment, different steps do not need to be executed in such order. They can be executed simultaneously (in parallel) or in reverse order. These simple changes are all within the protection scope of this application.

[0157] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will all fall within the scope of protection of the present invention.

Claims

1. A method for controlling aromatherapy in an air conditioner, characterized in that, The air conditioner is equipped with an aromatherapy device, which includes a housing and an aromatherapy module disposed within the housing. The aromatherapy module includes an aromatherapy component and an atomizing component. The aromatherapy component includes a liquid storage container and aromatherapy liquid disposed within the liquid storage container. The atomizing component includes an atomizing element and a liquid suction element. The liquid suction element is configured to draw the aromatherapy liquid from the liquid storage container to the atomizing element. The atomizing element is configured to atomize the aromatherapy liquid reaching the atomizing element into droplets. An air outlet is provided on the housing, through which the droplet-shaped aromatherapy liquid can enter the air conditioner. The aromatherapy control method includes: In response to the received instruction, the air conditioner is controlled to activate sleep mode; When the air conditioner is running the sleep mode, the user's heart rate and respiratory rate are acquired; The operating parameters of the nebulizer are controlled based on the heart rate and respiratory rate. The step of "controlling the operating parameters of the nebulizer based on the heart rate and the respiratory rate" further includes: Based on the comparison results of the heart rate and heart rate threshold, and the respiratory rate and respiratory rate threshold, the nebulization rate of the nebulizer and / or the on-time and / or off-time of the nebulizer are controlled. The step of "controlling the nebulization rate of the nebulizer and / or the on-time and off-time of the nebulizer based on the comparison results of the heart rate and heart rate threshold, and the respiratory rate and respiratory rate threshold" further includes: If the heart rate is greater than the heart rate threshold, the atomizing element is controlled to operate at a first atomization rate; The on and off durations of the nebulizer are controlled based on the comparison between the breathing rate and the breathing rate threshold.

2. The aromatherapy control method according to claim 1, characterized in that, The step of "controlling the nebulization rate of the nebulizer and / or the on-time and off-time of the nebulizer based on the comparison results of the heart rate and heart rate threshold, and the respiratory rate and respiratory rate threshold" further includes: If the heart rate is less than or equal to the heart rate threshold, the atomizing element is controlled to operate at a second atomization rate; The on-time and off-time of the nebulizer are controlled based on the comparison result between the breathing rate and the breathing rate threshold. Wherein, the second atomization rate is less than the first atomization rate.

3. The aromatherapy control method according to any one of claims 1 to 2, characterized in that, The step of "obtaining the user's heart rate and respiratory rate while the air conditioner is operating the sleep mode" further includes: When the air conditioner is running the sleep mode, the user's heart rate and respiratory rate are acquired every preset time period.

4. The aromatherapy control method according to any one of claims 1 to 2, characterized in that, The control method further includes: Before obtaining the user's heart rate and respiratory rate, determine whether there is anyone in the indoor space where the air conditioner is located; If there are people in the room, control the air conditioner to run the sleep mode; If no one is in the room, the air conditioner will stop operating in sleep mode.

5. The aromatherapy control method according to any one of claims 1 to 2, characterized in that, The control method further includes: Before controlling the air conditioner to start the sleep mode, obtain the light intensity of the indoor space where the air conditioner is located; When the light intensity is less than or equal to a preset value, a command is issued to activate the sleep mode.

6. A computer-readable storage medium comprising a memory adapted to store a plurality of program codes, characterized in that, The program code is adapted to be loaded and run by a processor to perform the aromatherapy control method according to any one of claims 1 to 5.

7. A computer device, the computer device comprising a memory and a processor, the memory being adapted to store a plurality of program codes, characterized in that, The program code is adapted to be loaded and run by the processor to perform the aromatherapy control method according to any one of claims 1 to 5.

8. An air conditioner, characterized in that, The air conditioner includes a control module configured to perform the aromatherapy control method according to any one of claims 1 to 5.

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