Method and apparatus for controlling air conditioner, air conditioner, storage medium

Abstract

The application relates to the air conditioning technical field and discloses a method for controlling an air conditioner, the air conditioner comprising a shell and an air duct switching device, the shell being provided with a first air outlet, a second air outlet and an exhaust air outlet, the first air outlet corresponding to a first area of a bathroom, the second air outlet corresponding to a second area of the bathroom, the air duct switching device being arranged in a containing space and being configured to switch between a first state in which the first air outlet is communicated with the exhaust air outlet and a second state in which the first air outlet is communicated with the second air outlet; the method comprises the following steps: acquiring a first humidity of the first area; in the case that the first humidity is greater than or equal to a first threshold value, controlling the air duct switching device to switch to the first state to dehumidify the first area; and in the case that the first humidity is greater than or equal to a second threshold value and less than the first threshold value, controlling the air duct switching device to switch to the second state to dehumidify the first area. The application also discloses a method and device for controlling an air conditioner, an air conditioner and a storage medium.

Description

Technical Field

[0001] This application relates to the field of air conditioning technology, such as a method and apparatus for controlling an air conditioner, an air conditioner, and a storage medium. Background Technology

[0002] Bathrooms are small spaces and are prone to dampness due to factors such as heat and moisture evaporation, which can negatively impact user comfort.

[0003] To achieve humidity control in the bathroom environment, a household bathroom heating and dehumidification system is disclosed in related technologies. This system, after closing the first air valve and opening the second air valve, forms a loop with the return air duct and the supply air duct, allowing dehumidification through the indoor heat exchanger. Simultaneously opening the first and second air valves allows the hot air discharged through the outlet air duct after passing through the indoor heat exchanger to be used for drying. Closing the second air valve allows the moisture to be directly discharged outdoors, solving the problem of stuffy indoor air. A heat recovery unit and an electric heater are used to heat the air entering the bathroom when the temperature is low, maintaining a comfortable environment in the bathroom. This system, through adjustments between various modes, can provide a comfortable bathroom environment in different seasons.

[0004] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art:

[0005] When a bathroom is divided into multiple functional areas, it is difficult for an air conditioner to control the humidity in each area.

[0006] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Summary of the Invention

[0007] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0008] This disclosure provides a method and apparatus for controlling an air conditioner, an air conditioner, and a storage medium, so as to achieve humidity control of multiple functional areas of a bathroom through a single air conditioner.

[0009] In some embodiments, the air conditioner includes a housing and an air duct switching device. The housing has an accommodating space and is provided with a first air vent, a second air vent, and an exhaust vent communicating with the accommodating space. The first air vent corresponds to a first area of ​​the bathroom, and the second air vent corresponds to a second area of ​​the bathroom. The air duct switching device is disposed in the accommodating space and configured to switch between a first state where the first air vent is connected to the exhaust vent and a second state where the first air vent is connected to the second air vent. The method includes: acquiring a first humidity of the first area; controlling the air duct switching device to switch to the first state to dehumidify the first area when the first humidity is greater than or equal to a first threshold; and controlling the air duct switching device to switch to the second state to dehumidify the first area when the first humidity is greater than or equal to a second threshold and less than the first threshold.

[0010] In some embodiments, the air conditioner further includes a fan, a cooling module, and a heating module. Controlling the air duct switching device to switch to a second state to dehumidify the first area when the first humidity is greater than or equal to a second threshold and less than the first threshold includes: obtaining a first temperature of the first area when the first humidity is greater than or equal to the second threshold and less than the first threshold; controlling the air duct switching device to switch to the second state when the first temperature meets the temperature condition, and controlling the fan to rotate in a first direction so that the air in the first area flows to the second area through the cooling module and heating module of the air conditioner.

[0011] In some embodiments, the fan is a bidirectional fan. Controlling the air duct switching device to switch to the second state to dehumidify the first area when the first humidity is greater than or equal to the second threshold and less than the first threshold further includes: controlling the air duct switching device to switch to the second state when the first temperature does not meet the temperature conditions, and controlling the fan to rotate in the second direction so that the air in the second area flows from the air conditioner's cooling module and heating module to the first direction.

[0012] In some embodiments, the first temperature satisfies the temperature condition including: the first temperature is greater than or equal to a first temperature threshold and less than or equal to a second temperature threshold.

[0013] In some embodiments, controlling the air duct switching device to switch to the second state to dehumidify the first area when the first humidity is greater than or equal to the second threshold and less than the first threshold further includes: obtaining the temperature difference between the first temperature and the set temperature when the first temperature does not meet the temperature conditions; and controlling the operation of the heating module and the cooling module according to the temperature difference.

[0014] In some embodiments, controlling the operation of the heating module and the cooling module based on the temperature difference includes: controlling the operation of the cooling module when the temperature difference is positive, and the cooling power of the cooling module is greater than the heating power of the heating module.

[0015] In some embodiments, controlling the operation of the heating module and the cooling module based on the temperature difference further includes: controlling the operation of the cooling module when the temperature difference is negative, and the cooling power of the cooling module is less than the heating power of the heating module.

[0016] In some embodiments, the apparatus for controlling an air conditioner includes a processor and a memory storing program instructions, the processor being configured to execute the method for controlling the air conditioner described above when the program instructions are executed.

[0017] In some embodiments, the air conditioner includes a housing, an air duct switching device, and the aforementioned device for controlling the air conditioner, wherein the housing has an accommodating space and is provided with a first air vent, a second air vent, and an exhaust vent communicating with the accommodating space; the air duct switching device is disposed in the accommodating space and is used to connect the first air vent to the second air vent or the exhaust vent; and the aforementioned device for controlling the air conditioner is installed in the housing.

[0018] In some embodiments, the storage medium stores program instructions that, when executed, perform the method described above for controlling an air conditioner.

[0019] The method, apparatus, air conditioner, and storage medium for controlling an air conditioner provided in this disclosure can achieve the following technical effects:

[0020] The air conditioner has a first air vent for the first zone and a second air vent for the second zone, which can achieve independent temperature and humidity control for different zones, thereby improving the temperature and humidity control effect in the bathroom. When the humidity is high, connecting the first air vent and the exhaust vent for dehumidification can quickly reduce the humidity in the first zone. When the humidity is high, connecting the first air vent and the second air vent allows for dehumidification through air circulation between the first and second zones, which is beneficial for precise humidity control in the first zone.

[0021] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0022] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein:

[0023] Figure 1 This is a schematic diagram of the application environment of the method for controlling an air conditioner provided in the embodiments of this disclosure;

[0024] Figure 2 This is a schematic diagram of a method for controlling an air conditioner provided in an embodiment of this disclosure;

[0025] Figure 3 This is a schematic diagram of another method for controlling an air conditioner provided in an embodiment of this disclosure;

[0026] Figure 4 This is a schematic diagram of another method for controlling an air conditioner provided in an embodiment of this disclosure;

[0027] Figure 5 This is a schematic diagram of another method for controlling an air conditioner provided in an embodiment of this disclosure;

[0028] Figure 6 This is a schematic diagram of a device for controlling an air conditioner provided in an embodiment of this disclosure;

[0029] Figure 7 This is a schematic diagram of an air conditioner provided in an embodiment of this disclosure;

[0030] Figure 8 This is a schematic diagram of another air conditioner provided in an embodiment of this disclosure. Detailed Implementation

[0031] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0032] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0033] Unless otherwise stated, the term "multiple" means two or more.

[0034] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0035] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0036] The term "correspondence" can refer to an association or binding relationship. The correspondence between A and B means that there is an association or binding relationship between A and B.

[0037] Combination Figure 1 As shown, the method for controlling an air conditioner provided in this embodiment is applied to the following environment: a bathroom is at least divided into a first area 10 and a second area 20, and the first area and the second area are physically separated by structural components such as glass doors, shower curtains or brick walls.

[0038] The air conditioner is a bathroom air conditioner, including a housing 100. The housing has a accommodating space and is provided with a first air vent 101, a second air vent 102 and an exhaust vent 103 that connect to the accommodating space.

[0039] The air duct switching device 200 is disposed in the accommodating space. In the first state, the air duct switching device connects the first air outlet 101 and the exhaust outlet 103, and in the second state, it connects the first air outlet 101 and the second air outlet 102.

[0040] In its first state, the air duct switching device, together with the air conditioner casing, defines a first air duct within the accommodating space. At this time, the first area of ​​the bathroom is connected to the outdoor environment through the first air duct of the air conditioner.

[0041] When the air duct switching device is in the second state, it together with the air conditioner casing defines a second air duct within the accommodating space. At this time, the first area of ​​the bathroom is connected to the second area through the second air duct of the air conditioner.

[0042] For example, the first area is the washbasin area of ​​the bathroom, and the second area is the changing area of ​​the bathroom. Users are more active in the washbasin area; therefore, the method provided in this embodiment will be further described below using the washbasin area as the first area. It is understood that when humidity control of the changing area is involved, the changing area, shower area, and toilet area can all be used as the first area in this embodiment.

[0043] Combination Figure 2 As shown, this disclosure provides a method for controlling an air conditioner, applied to the aforementioned air conditioner, the method comprising:

[0044] S01, the air conditioner obtains the first humidity of the first area.

[0045] S02, when the first humidity is greater than or equal to the first threshold, the air conditioner controls the air duct switching device to switch to the first state to dehumidify the first area.

[0046] S03, when the first humidity is greater than or equal to the second threshold and less than the first threshold, the air conditioner controls the air duct switching device to switch to the second state to dehumidify the first area.

[0047] In step S01, when the air conditioner obtains the first humidity of the first area, the air conditioner can be equipped with a humidity sensor to detect the first humidity of the first area, or it can receive the first humidity of the first area through a remote server.

[0048] When the humidity level is greater than or equal to a first threshold, it is considered extremely high. This may be due to excessive hot water usage and steam generation, requiring a rapid reduction in humidity in the first area. At this time, the air conditioner's control duct switching device connects the first air vent and the exhaust vent to form a first air duct. When the air conditioner's fan rotates, negative pressure is created in the first area, driving the air in the first area through the first air duct to be exhausted to the outdoor environment. This quickly reduces the humidity in the first area, preventing high humidity from wetting clothes or obstructing visibility.

[0049] The humidity is considered high when the first humidity level is greater than or equal to a second threshold but less than the first threshold. This high humidity may be due to moisture evaporation or a hot and humid indoor environment, requiring a reduction in the humidity of the first area. At this time, the air conditioner's duct switching device connects the first and second air vents to form a second duct. When the air conditioner's fan rotates, it drives air circulation between the first and second areas. This air circulation reduces the perceived humidity for the user, and the humidity decreases as the air flows through the air conditioner. As the air conditioner operates, the humidity in the first area is gradually reduced.

[0050] It should be noted that when the first vent is connected to the exhaust vent, the high-humidity air in the first area is exhausted, and air from outside the bathroom, such as the indoor corridor, living room, or bedroom, will replenish the first area of ​​the bathroom. The humidity in the first area is reduced, and becomes very close to the humidity in other areas such as the indoor corridor, living room, or bedroom, but overall it will not be lower than the humidity in adjacent indoor areas such as the indoor corridor, living room, or bedroom. In other words, the humidity in the first area cannot be further reduced.

[0051] With the first air vent connected to the second air vent, an air circulation loop is formed between the first and second zones. As the circulating air flows through the air conditioner, the moisture it contains is captured, and the humidity is gradually reduced. As the air conditioner operates, the humidity in the first zone of the bathroom is continuously reduced and can become lower than the humidity in adjacent indoor areas such as the hallway, living room, or bedroom.

[0052] If the first and second air vents are connected under extremely high humidity conditions, the dehumidification speed for the first area depends on the dehumidification capacity of the air conditioner. The air has a high moisture content, while the dehumidification capacity of the air conditioner is limited. For example, when the air conditioner dehumidifies through an adsorption module, the high moisture content of the air quickly saturates the dehumidification module. When the air conditioner dehumidifies through a cooling module, the water vapor in the air adheres to the surface of the cooling module and releases a large amount of latent heat of condensation during the condensation process, which greatly consumes the cooling capacity of the cooling module.

[0053] Therefore, when the humidity is extremely high, the first air vent and the exhaust vent are connected for dehumidification, and when the humidity is relatively high, the first air vent and the second air duct are connected for circulating dehumidification. This can quickly reduce the humidity of the first area when the humidity is extremely high, and continuously reduce the humidity of the first area when the humidity is relatively high, thereby achieving precise humidity control.

[0054] Using the method for controlling an air conditioner provided in this embodiment, the air conditioner has a first air vent for a first area and a second air vent for a corresponding second area, which can realize independent temperature and humidity control for different areas, thereby improving the temperature and humidity control effect in the bathroom; when the humidity is very high, connecting the first air vent and the exhaust vent for dehumidification can quickly reduce the humidity in the first area; when the humidity is high, connecting the first air vent and the second air vent, and dehumidifying by circulating air between the first area and the second area, is beneficial for precise humidity control in the first area.

[0055] Optionally, combined Figure 3 As shown, the air conditioner also includes a cooling module 310 and a heating module 320, which are disposed in the second air duct. Step S03, when the first humidity is greater than or equal to a second threshold and less than the first threshold, controls the air duct switching device to switch to the second state to dehumidify the first area, including:

[0056] S31, when the first humidity is greater than or equal to the second threshold and less than the first threshold, the air conditioner obtains the first temperature of the first area.

[0057] S32, when the first temperature meets the temperature conditions, the air conditioner controls the air duct switching device to switch to the second state and controls the fan to rotate in the first direction so that the air in the first area flows to the second area through the air conditioner's cooling module and heating module.

[0058] In step S31, when the first humidity is greater than or equal to the second threshold and less than the first threshold, the air conditioner obtains the first temperature of the first area. The air conditioner can be equipped with a temperature sensor to detect the first temperature of the first area, or it can receive the first temperature of the first area through a remote server.

[0059] If the temperature in the first zone meets the required conditions, it is considered suitable, requiring only dehumidification and not cooling or heating. At this point, the fan rotates in the first direction, driving air flow from the first vent to the second vent inside the air conditioner. As the fan rotates, the air conditioner draws air from the first zone through the first vent, creating a negative pressure zone. Moisture carried by the air as it passes through the cooling module is captured, reducing humidity, and the air temperature decreases after heat exchange with the cooling module. The air then flows through the heating module, its temperature rising, and enters the second zone through the second vent, creating a positive pressure zone. Under the pressure difference, the dry air entering the second zone returns to the first zone through the gaps in the partition. Through this air circulation, the humidity in both the first and second zones is continuously reduced. Furthermore, during this humidity reduction process, the temperature in the first zone remains within a comfortable range.

[0060] Compared to the airflow from the second zone to the first zone, the air in the first zone is supplied through gaps in partitions or other locations, rather than being blown directly from the air conditioner. Therefore, even fluctuations in the internal temperature of the air conditioner will not affect the temperature in the first zone, thus improving temperature stability. Furthermore, since air is drawn into the air conditioner from the first zone, it reduces the feeling of drafts and prevents discomfort caused by air being blown out. Additionally, the intake of air from the first zone prevents water droplets from being blown out of the air conditioner's vents, ensuring user comfort.

[0061] Optionally, combined Figure 4 As shown, step S03, when the first humidity is greater than or equal to the second threshold and less than the first threshold, the air conditioner controls the duct switching device to switch to the second state to dehumidify the first area, and further includes:

[0062] S33, if the first temperature does not meet the temperature conditions, the air conditioner controls the fan to rotate in the second direction so that the air in the second area flows from the air conditioner to the first direction.

[0063] If the first temperature does not meet the temperature requirements, it indicates that the temperature in the first area is too high or too low. Temperature control is necessary in addition to humidity control in the first area. In this case, the fan is controlled to rotate in the second direction, blowing air into the first area to quickly adjust its temperature. Specifically, when the fan rotates, air from the second area enters the air conditioner, and after passing through the heating and cooling units, its humidity is reduced. Simultaneously, the temperature rises or falls according to the heating and cooling requirements. Taking cooling of the first area as an example, the heating module is turned off or operates at a lower power, and the air temperature is reduced after flowing through the heating and cooling modules. Cold air is blown out from the first vent and directed towards the first area. The lower temperature and humidity air blown into the first area lowers its temperature and humidity, thus achieving temperature and humidity control in the first area. Air from the second area enters the air conditioner, creating a negative pressure environment in the second area; air is supplied to the first area by the air conditioner, creating a positive pressure environment in the first area. Under the influence of the positive and negative pressure difference, air from the first area is supplied to the second area through gaps in the partition, allowing for air circulation. Through this circulating flow, the humidity in the first area is reduced while the temperature in the first area is controlled.

[0064] This setup allows for both humidity and temperature control in the first area.

[0065] Optionally, the first temperature satisfies the temperature condition including the first temperature being greater than or equal to a first temperature threshold and less than or equal to a second temperature threshold.

[0066] For example, the first temperature threshold is 23 degrees Celsius, and the second temperature threshold is 26 degrees Celsius. When the first temperature is between 23 and 26 degrees Celsius, the temperature is relatively comfortable. In this case, only the first area needs dehumidification. When the first temperature is above 26 degrees Celsius, the temperature is high, and the temperature of the first area needs to be lowered while dehumidifying it. When the first temperature is below 23 degrees Celsius, the temperature is low, and the temperature of the first area needs to be raised while dehumidifying it. This method allows the air conditioner to accurately control the temperature while controlling humidity, thereby improving the user experience.

[0067] Optionally, combined Figure 5 As shown, step S03, when the first humidity is greater than or equal to the second threshold and less than the first threshold, the air conditioner controls the duct switching device to switch to the second state to dehumidify the first area, and further includes:

[0068] S34. If the first temperature does not meet the temperature conditions, the air conditioner obtains the temperature difference between the first temperature and the set temperature.

[0069] S35. The air conditioner controls the operation of the heating module and the cooling module based on the temperature difference.

[0070] In step S34, when the first temperature does not meet the temperature conditions, the air conditioner obtains the temperature difference between the first temperature and the set temperature. The temperature difference between the first temperature and the set temperature can be calculated by the air conditioner or obtained by connecting to the server.

[0071] If the temperature difference between the first temperature and the set temperature is positive, the actual temperature is higher than the set temperature, and the temperature of the first zone is considered to need to be lowered. If the temperature difference is negative, the actual temperature is lower than the set temperature, and the temperature of the first zone is considered to need to be raised. By controlling the operation of the heating module based on the temperature difference, the overall cooling or heating of the air conditioner can be achieved through the difference between the cooling capacity and heating capacity, thus accurately regulating the temperature of the first zone. This setup allows the air conditioner to more accurately control the temperature of the first zone while simultaneously controlling humidity, making it more convenient for users.

[0072] Optionally, step S35, where the air conditioner controls the operation of the heating and cooling modules based on the temperature difference, includes: when the temperature difference is positive, the air conditioner controls the cooling module to operate, and the cooling power of the cooling module is greater than the heating power of the heating module. When the temperature difference is positive, it is necessary to lower the temperature of the first zone. At this time, the cooling power of the cooling module is greater than the heating power of the heating module. Cooling power and heating power refer to the amount of heat or cooling generated per unit time. When the cooling power is greater than the heating power, the temperature of the air flowing through the air conditioner is lowered, and when blown towards the first zone, the temperature of the first zone can be lowered. It should be noted that the heating power can be zero, that is, the heating module is not turned on. This can improve the cooling speed of the first zone.

[0073] Optionally, step S35, where the air conditioner controls the operation of the heating module and the cooling module based on the temperature difference, further includes: when the temperature difference is negative, the air conditioner controls the operation of the cooling module, and the cooling power of the cooling module is less than the heating power of the heating module.

[0074] When the temperature difference is negative, the temperature of the first zone needs to be increased. At this time, the cooling power of the cooling module is less than the heating power of the heating module. The air temperature flowing through the air conditioner is raised, and when blown towards the first zone, the temperature of that zone is increased. It should be noted that in order to achieve dehumidification of the first zone, the cooling module needs to remain on, while the heating module operates at a higher power.

[0075] This method allows for better temperature control of the first zone while ensuring effective dehumidification.

[0076] Combination Figure 6 As shown in the figure, this disclosure provides a device 400 for controlling an air conditioner, including a processor 500 and a memory 501. Optionally, the device may further include a communication interface 502 and a bus 503. The processor 500, communication interface 502, and memory 501 can communicate with each other via the bus 503. The communication interface 502 can be used for information transmission. The processor 500 can call logical instructions in the memory 501 to execute the method for controlling the air conditioner described in the above embodiment.

[0077] Furthermore, the logic instructions in the aforementioned memory 501 can be implemented as software functional units and, when sold or used as independent products, can be stored in a computer-readable storage medium.

[0078] The memory 501, 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 this disclosure. The processor 500 executes functional applications and data processing by running the program instructions / modules stored in the memory 501, that is, it implements the method for controlling the air conditioner in the above embodiments.

[0079] The memory 501 may include a program storage area and a data storage area. The program storage area may store the operating system and applications required for at least one function; the data storage area may store data created based on the use of the terminal device. Furthermore, the memory 501 may include high-speed random access memory and may also include non-volatile memory.

[0080] Combination Figure 7 , 8 As shown, this embodiment of the present disclosure provides an air conditioner, including a housing 100, an air duct switching device 200, and the aforementioned device 400 for controlling the air conditioner. The housing has an accommodating space and is provided with a first air vent 101, a second air vent 102, and an exhaust vent 103 communicating with the accommodating space. The air duct switching device 200 is disposed in the accommodating space and is used to connect the first air vent 101 to the second air vent 102 or the exhaust vent 103. The aforementioned device 400 for controlling the air conditioner is installed in the housing.

[0081] As an optional implementation method, combined with Figure 7 As shown, the air duct switching device includes a rotatable volute, which switches the conduction state between different air outlets by rotating the volute.

[0082] As another optional implementation, combined with Figure 8As shown, the air duct switching device includes multiple movable baffles 210, which correspond to a first air outlet, a second air outlet, and an exhaust outlet. By rotating the multiple baffles, two of the first air outlet, the second air outlet, and the exhaust outlet are kept open, thereby connecting the first air outlet and the exhaust outlet in a first state and connecting the first air outlet and the second air outlet in a second state.

[0083] This disclosure provides a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for controlling an air conditioner.

[0084] The aforementioned computer-readable storage medium may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.

[0085] The technical solutions of this disclosure can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes one or more instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the method described in this disclosure. The aforementioned storage medium can be a non-transitory storage medium, including: a USB flash drive, a portable hard drive, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and other media capable of storing program code; it can also be a transient storage medium.

[0086] The foregoing description and accompanying drawings fully illustrate embodiments of this disclosure to enable those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, procedural, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the terminology used in this application is for describing embodiments only and is not intended to limit the claims. As used in the description of embodiments and claims, the singular forms “a,” “an,” and “the” are intended to equally include the plural forms unless the context clearly indicates otherwise. Similarly, the term “and / or” as used in this application means including one or more of the associated listed items and all possible combinations thereof. Additionally, when used in this application, the term "comprise" and its variations "comprises" and / or "comprising" refer to the presence of stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or groups thereof. Without further limitations, an element defined by the phrase "comprises a..." does not exclude the presence of other identical elements in the process, method, or apparatus that includes said element. In this document, each embodiment may focus on the differences from other embodiments, and similar or identical parts between embodiments can be referred to mutually. For methods, products, etc., disclosed in the embodiments, if they correspond to the method section disclosed in the embodiments, the relevant parts can be referred to the description of the method section.

[0087] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of the embodiments of this disclosure. Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the systems, devices, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0088] The methods and products (including but not limited to devices and equipment) disclosed in the embodiments herein can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For instance, the division of units may be merely a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. In addition, the coupling or direct coupling or communication connection between the shown or discussed units may be through some interfaces, and the indirect coupling or communication connection between devices or units may be electrical, mechanical, or other forms. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of the units may be selected to implement this embodiment according to actual needs. Furthermore, the functional units in the embodiments of this disclosure may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0089] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to embodiments of this disclosure. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. In some alternative implementations, the functions marked in the blocks may occur in a different order than that shown in the drawings. For example, two consecutive blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, the operations or steps corresponding to different blocks may also occur in a different order than disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. Each block in a block diagram and / or flowchart, and combinations of blocks in a block diagram and / or flowchart, can be implemented using a dedicated hardware-based system that performs the specified function or action, or using a combination of dedicated hardware and computer instructions.

Claims

1. A method for controlling a bathroom air conditioner, characterized in that, The bathroom air conditioner includes a housing and an air duct switching device. The bathroom air conditioner also includes a fan, a cooling module, and a heating module. The housing has an accommodating space and is equipped with a first air vent, a second air vent, and an exhaust vent connecting to the accommodating space. The first air vent corresponds to a first area of ​​the bathroom, and the second air vent corresponds to a second area of ​​the bathroom. The first area is a washing area, and the second area is a changing area. The fan is a bidirectional fan. The air duct switching device is located in the accommodating space and configured to switch between a first state where the first air vent connects to the exhaust vent and a second state where the first air vent connects to the second air vent. The method includes: Obtain the initial humidity level of the first region; When the first humidity is greater than or equal to the first threshold, the air duct switching device is controlled to switch to the first state to dehumidify the first area; When the first humidity is greater than or equal to a second threshold and less than the first threshold, the air duct switching device is controlled to switch to a second state to dehumidify the first area; this includes: obtaining a first temperature of the first area when the first humidity is greater than or equal to the second threshold and less than the first threshold; controlling the air duct switching device to switch to the second state when the first temperature meets the temperature condition, and controlling the fan to rotate in a first direction so that the air in the first area flows to the second area through the cooling module and heating module of the bathroom air conditioner; and controlling the air duct switching device to switch to the second state when the first temperature does not meet the temperature condition, and controlling the fan to rotate in a second direction so that the air in the second area flows to the first direction through the cooling module and heating module of the bathroom air conditioner.

2. The method according to claim 1, characterized in that, The first temperature condition to be satisfied includes: The first temperature is greater than or equal to the first temperature threshold and less than or equal to the second temperature threshold.

3. The method according to claim 1, characterized in that, Connecting the first air vent and the second air vent to dehumidify the first area also includes: When the first temperature does not meet the temperature conditions, obtain the temperature difference between the first temperature and the set temperature; The operation of the heating and cooling modules is controlled based on the temperature difference.

4. The method according to claim 3, characterized in that, Controlling the operation of the heating and cooling modules based on temperature differences includes: The cooling module is controlled to operate when the temperature difference is positive, and the cooling power of the cooling module is greater than the heating power of the heating module.

5. The method according to claim 4, characterized in that, Controlling the operation of the heating and cooling modules based on temperature differences also includes: The refrigeration module is controlled to operate when the temperature difference is negative, and the refrigeration power of the refrigeration module is less than the heating power of the heating module.

6. A device for controlling a bathroom air conditioner, comprising a processor and a memory storing program instructions, characterized in that, The processor is configured to, when executing the program instructions, perform the method for controlling a bathroom air conditioner as described in any one of claims 1 to 5.

7. A bathroom air conditioner, characterized in that, include: The shell has a accommodating space and is provided with a first air vent, a second air vent, and an exhaust vent that connect to the accommodating space; A duct switching device is disposed in the accommodating space, the duct switching device being used to connect the first air outlet to a second air outlet or an exhaust outlet; and, The device for controlling a bathroom air conditioner as described in claim 6 is installed in the housing.

8. A storage medium storing program instructions, characterized in that, When the program instructions are executed, they perform the method for controlling a bathroom air conditioner as described in any one of claims 1 to 5.

Images