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

Abstract

The present application relates to the field of smart home appliance technology and discloses a method for controlling an air conditioner, wherein the air conditioner includes a dust adsorption device disposed at the air outlet of the air conditioner; the method comprises: obtaining the dust condition at the air outlet of the air conditioner; determining whether the dust condition satisfies a first preset condition; and controlling the dust adsorption device to activate if the dust condition satisfies the first preset condition. The present application provides a dust adsorption device at the air outlet of the air conditioner. The dust condition at the air outlet of the air conditioner is detected, and if it is detected that the dust condition satisfies the preset condition, the dust adsorption device is activated to adsorb and clean the dust. In this way, the dust condition at the air outlet of the air conditioner can be obtained intuitively and accurately, thereby improving the accuracy of cleaning the air outlet of the air conditioner. The present application also discloses a device for controlling an air conditioner, an air conditioner, and a storage medium.

Description

Technical Field

[0001] The present application relates to the technical field of smart home appliances, for example, to a method, device, air conditioner and storage medium for controlling an air conditioner. Background Art

[0002] Air conditioners have become an essential household appliance. However, due to environmental factors, dust can accumulate at the air outlet of air conditioners, increasing the user's workload and potentially negatively impacting their health.

[0003] A method for controlling an air conditioner is disclosed in the related art, comprising: obtaining the PM2.5 value of indoor air; recording the duration for which the PM2.5 value exceeds a set value; and determining whether to enable the air conditioner to perform self-cleaning based on the duration.

[0004] During the implementation of the disclosed embodiments, we discovered that the related art has at least the following issues: PM2.5 concentration in the air is not the only factor affecting dust levels at the air outlet, and it is difficult to accurately reflect the actual dust situation. Therefore, using PM2.5 concentration in the air as a basis for judgment is not accurate enough, resulting in failure to achieve the desired cleaning effect.

[0005] It should be noted that the information disclosed in the above background technology section 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 ordinary technicians in this field. Summary of the Invention

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] Embodiments of the present disclosure provide a method, an apparatus, an air conditioner, and a storage medium for controlling an air conditioner, so as to improve the accuracy of a dust cleaning process at an air outlet of the air conditioner.

[0008] In some embodiments, the air conditioner includes a dust adsorption device, which is arranged at the air outlet of the air conditioner; the method includes: obtaining the dust condition at the air outlet of the air conditioner; judging whether the dust condition meets a first preset condition; and controlling the dust adsorption device to turn on when the dust condition meets the first preset condition.

[0009] In some embodiments, the device includes: a detection module, configured to obtain the dust condition at the air outlet of the air conditioner; a processing module, configured to determine whether the dust condition meets a first preset condition; and a control module, configured to control the dust adsorption device to turn on when the dust condition meets the first preset condition.

[0010] In some embodiments, the device includes a processor and a memory storing program instructions, and the processor is configured to execute the above-mentioned method for controlling an air conditioner when running the program instructions.

[0011] In some embodiments, the air conditioner includes an air conditioner body, and the above-mentioned device for controlling the air conditioner is installed in the air conditioner body.

[0012] In some embodiments, the storage medium stores program instructions, and when the program instructions are executed, the above-mentioned method for controlling the air conditioner is executed.

[0013] The method, device, air conditioner, and storage medium for controlling an air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

[0014] A dust suction device is installed at the air outlet of the air conditioner. The dust level at the air outlet is detected. If the dust level meets the preset conditions, the dust suction device is activated to suction and clean the dust. This allows the dust level at the air outlet to be intuitively and accurately determined, thereby improving the accuracy of air outlet cleaning.

[0015] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] One or more embodiments are exemplarily described by corresponding drawings. These exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a scale limitation. In addition,

[0017] Figure 1 is a structural diagram of an air conditioner provided by an embodiment of the present disclosure;

[0018] Figure 2 Schematic diagram of a dust adsorption device provided by an embodiment of the present disclosure;

[0019] Figure 3 is a schematic diagram of a method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0020] Figure 4is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure;

[0021] Figure 5 is a schematic diagram of a device for controlling an air conditioner provided by an embodiment of the present disclosure;

[0022] Figure 6 is a schematic diagram of another device for controlling an air conditioner provided by an embodiment of the present disclosure;

[0023] Figure 7 It is a structural schematic diagram of another air conditioner provided by an embodiment of the present disclosure. DETAILED DESCRIPTION

[0024] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The accompanying drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0025] In the description and claims of the embodiments of the present disclosure, as well as in the accompanying drawings, the terms "first," "second," and the like are used to distinguish similar items and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate to describe the embodiments of the present disclosure herein. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0026] Unless otherwise stated, the term "plurality" means two or more.

[0027] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.

[0028] 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.

[0029] The term "correspondence" may refer to an association relationship or a binding relationship. The correspondence between A and B means that there is an association relationship or a binding relationship between A and B.

[0030] In the embodiments of the present disclosure, smart home appliances refer to home appliance products that are formed by introducing microprocessors, sensor technology, and network communication technology into home appliances. They have the characteristics of intelligent control, intelligent perception, and intelligent application. The operation process of smart home appliances often relies on the application and processing of modern technologies such as the Internet of Things, the Internet, and electronic chips. For example, smart home appliances can realize remote control and management of smart home appliances by users by connecting to electronic devices.

[0031] In the disclosed embodiments, a terminal device refers to an electronic device with a wireless connection function. The terminal device can communicate with the above-mentioned smart home appliances by connecting to the Internet, or can communicate with the above-mentioned smart home appliances directly through Bluetooth, WiFi, etc. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built into a hover car, or any combination thereof. Mobile devices may include, for example, mobile phones, smart home devices, wearable devices, smart mobile devices, virtual reality devices, etc., or any combination thereof, wherein wearable devices include, for example, smart watches, smart bracelets, pedometers, etc.

[0032] Combine Figure 1 As shown, an embodiment of the present disclosure provides an air conditioner, comprising: a housing 10 and a dust adsorption device 11. An air outlet 101 is provided on the surface of the housing 10, and the dust adsorption device 11 is disposed at the air outlet 101.

[0033] like Figure 2 As shown, the dust-absorbing device 11 includes a dust-absorbing sheet 111 and a power supply 112. The dust-absorbing sheet 111 is positioned at the air outlet 101 of the air conditioner. Alternatively, it can be positioned in close proximity to the air deflector. The power supply 112 is configured to apply an electric potential to the dust-absorbing sheet 111. Thus, when the power supply is turned on, the applied electric potential causes the surface of the dust-absorbing sheet to absorb dust at the air outlet, thereby cleaning the air.

[0034] The dust adsorption sheet has a thin dielectric layer to isolate the conductive layers above and below it, and a dust adsorption film on the surface to absorb dust.

[0035] Optionally, the dust adsorption sheet can be a transparent sheet, which is convenient for identifying dust.

[0036] Optionally, the air conditioner further includes an image detection device 12, disposed on the outer surface of the air conditioner housing and configured to detect dust levels at the air outlet. Specifically, the image detection device 12 is a camera. More specifically, the image detection device is a macro camera. This allows accurate detection of dust levels at close range, facilitating improved accuracy in subsequent assessment and cleaning processes.

[0037] Optionally, the air conditioner further includes a display device 13. Specifically, the display device is a display screen. More specifically, it can be an LCD (Liquid Crystal Display) screen. This display device can display relevant parameters such as operating status and current temperature, allowing the user to more intuitively understand the current operating status. Furthermore, the display device can also serve as an input device to receive user commands, enabling human-computer interaction.

[0038] Optionally, the air conditioner further includes a dust concentration detection device, so that the dust situation can be detected more accurately.

[0039] Figure 3 A method for controlling an air conditioner provided by an embodiment of the present disclosure includes:

[0040] S301: The processor obtains dust conditions at the air outlet of the air conditioner.

[0041] The dust level at the air outlet of the air conditioner can be obtained by an image detection device installed on the air conditioner housing. The dust level is then displayed as an image of the dust. In this way, the dust level at the air outlet of the air conditioner can be determined without relying on other equipment.

[0042] Or, can obtain dust situation by the detection device that is arranged at other equipment in the indoor room of air conditioner.Like this, under the situation that indoor detection device that has had the dust situation detection, need not add new device to air conditioner.

[0043] When the dust condition is dust concentration, the dust concentration at the air outlet can be obtained by a dust concentration detection device provided in the air conditioner. In this way, the dust condition at the air outlet of the air conditioner can be determined more accurately, and then a more accurate judgment and cleaning of the dust condition can be made.

[0044] S302: The processor determines whether the dust condition meets a first preset condition.

[0045] S303: When the dust situation meets the first preset condition, the processor controls the dust adsorption device to turn on.

[0046] Using the method for controlling an air conditioner provided in an embodiment of the present disclosure, a dust suction device is installed at the air outlet of the air conditioner. The dust level at the air outlet is detected. If the dust level meets a preset condition, the dust suction device is activated to suction and clean the dust. This allows for intuitive and accurate information about the dust level at the air outlet, thereby improving the accuracy of air outlet cleaning.

[0047] Optionally, when the dust adsorption device includes a dust adsorption sheet and a power supply, the processor controlling the adsorption device to activate includes: the processor controlling the power supply to activate and apply a voltage to the dust adsorption sheet. In this way, the surface of the dust adsorption sheet can adsorb dust, thereby achieving a cleaning effect. Furthermore, condensation particles at the air outlet can pass through the dust adsorption sheet and fall directly to the ground.

[0048] Optionally, after the processor controls the dust collection device to be turned on, the process further includes: the processor obtaining a current dust level at the air outlet of the air conditioner. If the current dust level satisfies a second preset condition, the dust collection device is controlled to be turned off. In this way, the cleaning process can be automatically turned off based on actual conditions, eliminating the need for manual control by the user, thereby simplifying user operation.

[0049] Optionally, when the dust level reaches a first preset condition, the process further includes: the processor determining the operating duration and / or operating intensity of the dust adsorption device based on the dust level. In this way, the dust removal process can be adaptively adjusted according to different conditions, thereby ensuring the dust removal effect and avoiding excessive dust removal time and waste of resources.

[0050] Optionally, the processor determining the operating time of the dust adsorption device based on the dust condition includes: the processor determining that the operating time of the dust adsorption device is positively correlated with the dust condition. That is, the more dust there is, the longer the operating time of the dust adsorption device. More specifically, if the dust condition refers to the dust coverage area, the larger the coverage area, the longer the operating time of the dust adsorption device. If the dust condition refers to the dust concentration, the higher the dust concentration, the longer the operating time of the dust adsorption device. This helps optimize the dust removal effect.

[0051] Optionally, the processor determining the operating intensity of the dust adsorption device based on the dust condition includes: the processor determining that the operating intensity of the dust adsorption device is positively correlated with the dust condition. That is, the more dust there is, the stronger the operating intensity of the dust adsorption device. Specifically, if the dust condition refers to the dust coverage area, the larger the coverage area, the stronger the operating intensity of the dust adsorption device. If the dust condition refers to the dust concentration, the greater the dust concentration, the stronger the operating intensity of the dust adsorption device.

[0052] Where the dust adsorbing device includes a dust adsorbing sheet and a power supply, the operating intensity of the dust adsorbing device is represented by the magnitude of the voltage applied by the power supply. Within a certain voltage range, the greater the applied voltage, the greater the operating intensity of the dust adsorbing device.

[0053] Optionally, the processor determining the operating duration and / or operating intensity of the dust adsorption device based on the dust condition further includes: the processor determining the operating duration and / or operating intensity of the dust adsorption device based on the dust coverage area and dust concentration. In this way, using more parameters as detection values is conducive to improving the accuracy of the dust removal process.

[0054] In actual applications, different gears can be set to correspond to different operating times and / or operating intensities. During operation, the gear is determined based on the dust level. This helps simplify the control logic and achieve effective control.

[0055] Optionally, after the processor controls the dust suction device to be turned on, the process further includes: the processor obtaining a distance between the user and the dust suction device, and if the distance is less than or equal to a preset distance, issuing a prompt and / or controlling the dust suction device to pause. This can prevent the user from being too close to the dust suction device during operation, causing discomfort to the user.

[0056] Optionally, after the processor controls the dust adsorption device to be activated, the process further includes: obtaining the amount of dust already adsorbed by the dust adsorption device. If the amount of dust reaches a preset dust amount threshold, the dust adsorption device is controlled to pause, and a user is prompted. In this way, if a large amount of dust accumulates on the surface of the dust adsorption device, the dust can be promptly cleaned to allow the subsequent dust adsorption process to continue.

[0057] Combine Figure 4 As shown, the embodiment of the present disclosure provides another method for controlling an air conditioner, comprising:

[0058] S401: The processor obtains an image of the air outlet of the air conditioner.

[0059] S402: The processor determines the dust coverage area based on the image.

[0060] S403: The processor determines whether the dust coverage area reaches a first area threshold.

[0061] S404: If the first area threshold is reached, the processor determines that the first preset condition is met.

[0062] S405: When the dust condition meets the first preset condition, the processor controls the dust adsorption device to turn on.

[0063] In this way, the dust situation at the air outlet of the air conditioner is detected, and if the dust situation meets the preset conditions, the dust adsorption device is turned on to adsorb and clean the dust. In this way, the dust situation at the air outlet of the air conditioner can be obtained intuitively and accurately, which is conducive to improving the accuracy of cleaning the air outlet of the air conditioner.

[0064] The first area threshold may be expressed in the form of a percentage, such as 30%, 50%, or 80% of the total area of the detectable air deflectors.

[0065] Optionally, after the processor controls the dust collection device to be activated, the process further includes: obtaining a current dust coverage area at the air outlet of the air conditioner by the processor. If the current coverage area is less than or equal to a second area threshold, the processor controls the dust collection device to be deactivated. This allows the cleaning process to be automatically deactivated based on actual conditions, eliminating the need for manual user control and simplifying user operations.

[0066] The second area threshold may be 0. In this way, it can be ensured that there is no dust after dust removal, which is conducive to ensuring a good dust removal effect.

[0067] The second area threshold may also be 2%, 5%, 10%, etc., of the total area of the detectable wind deflectors.

[0068] Combine Figure 5 As shown, an embodiment of the present disclosure provides a device 200 for controlling an air conditioner, including a detection module 51 , a processing module 52 and a control module 53 .

[0069] The detection module 51 is configured to detect the dust condition at the air outlet of the air conditioner. The processing module 52 is configured to determine whether the dust condition satisfies a first preset condition. The control module 53 is configured to control the dust adsorption device to activate if the dust condition satisfies the first preset condition.

[0070] The device for controlling an air conditioner provided by the embodiments of the present disclosure detects the dust level at the air outlet of the air conditioner. If the dust level meets a preset condition, the dust adsorption device is activated to adsorb and clean the dust. In this way, the dust level at the air outlet of the air conditioner can be intuitively and accurately determined, thereby improving the accuracy of air outlet cleaning.

[0071] Combine Figure 6 As shown, an embodiment of the present disclosure provides a device 300 for controlling an air conditioner, comprising a processor 60 and a memory 61. Optionally, the device may further comprise a communication interface 62 and a bus 63. The processor 60, the communication interface 62, and the memory 61 may communicate with each other via the bus 63. The communication interface 62 may be used for information transmission. The processor 60 may call the logic instructions in the memory 61 to execute the method for controlling an air conditioner of the above embodiment.

[0072] In addition, the logic instructions in the memory 61 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.

[0073] The memory 61 is a computer-readable storage medium that can be used to store software programs and computer-executable programs, such as the program instructions / modules corresponding to the methods in the embodiments of the present disclosure. The processor 60 executes the program instructions / modules stored in the memory 61 to execute functional applications and data processing, thereby implementing the method for controlling the air conditioner in the above-mentioned embodiments.

[0074] The memory 61 may include a program storage area and a data storage area. The program storage area may store an operating system and at least one application required for a function; the data storage area may store data generated based on the use of the terminal device. Furthermore, the memory 61 may include high-speed random access memory and non-volatile memory.

[0075] Combine Figure 7 As shown, an embodiment of the present disclosure provides an air conditioner 100, comprising: an air conditioner body, and the above-mentioned device 200 (300) for controlling the air conditioner. The device 200 (300) for controlling the air conditioner is installed on the product body. The installation relationship described here is not limited to placement inside the product, but also includes installation connections with other components of the product, including but not limited to physical connections, electrical connections or signal transmission connections. It can be understood by those skilled in the art that the device 200 (300) for controlling the air conditioner can be adapted to a feasible product body, thereby realizing other feasible embodiments.

[0076] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the above-mentioned method for controlling an air conditioner.

[0077] The aforementioned computer-readable storage medium may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.

[0078] The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method of the embodiments of the present disclosure. The aforementioned storage medium may be a non-transitory storage medium, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and other media that can store program code, or a transient storage medium.

[0079] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to also include plural forms. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of one or more associated listings. In addition, when used in this application, the term "comprise" and its variations "comprises" and / or comprising refer to the presence of stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups of these. In the absence of further restrictions, an element defined by the statement "comprises a..." does not exclude the presence of other identical elements in the process, method or device that includes the element. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments can be referenced to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can be found in the description of the method part.

[0080] Those skilled in the art will appreciate that the units and algorithm steps of each example 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 performed in hardware or software may depend on the specific application and design constraints of the technical solution. Technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the embodiments of the present disclosure. Technicians can clearly understand that for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0081] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of units can be merely a logical functional division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, the functional units in the embodiments of the present disclosure may be integrated into a processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0082] The flowcharts and block diagrams in the accompanying drawings show the possible architectures, functions and operations of the systems, methods and computer program products according to the embodiments of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, program segment or part of the code, and the module, program segment or part of the code contains one or more executable instructions for implementing the specified logical functions. In some alternative implementations, the functions marked in the boxes can also occur in an order different from that marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, or they can sometimes be executed in the opposite order, which can depend 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 boxes can also occur in an order different from that disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, or they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified function or action, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A method for controlling an air conditioner, characterized in that: The air conditioner includes a dust adsorption device, which is arranged at the air outlet of the air conditioner. The dust adsorption device includes a dust adsorption sheet and a power supply device. The dust adsorption sheet is arranged in close contact with the air guide plate of the air conditioner. The dust adsorption sheet has a thin dielectric layer to isolate the conductivity of the upper and lower layers. The surface of the dust adsorption sheet is provided with a dust adsorption film for adsorbing dust. The air conditioner also includes an image detection device, which is arranged on the outer surface of the air conditioner housing and is configured to obtain the dust situation at the air outlet. The method includes: Obtain an image of the air outlet of the air conditioner; Determine the dust coverage area based on the image; determine whether the dust coverage area reaches a first area threshold; If the first area threshold is reached, it is determined that the first preset condition is met; when the dust situation meets the first preset condition, the power supply device is controlled to turn on and apply voltage to the dust adsorption sheet so that the surface of the dust adsorption sheet adsorbs dust.

2. The method according to claim 1, characterized in that The first area threshold is 30%, 50%, or 80% of the total area of the detectable wind deflector.

3. The method according to claim 1, characterized in that The image detection device is a macro camera.

4. The method according to any one of claims 1 to 3, characterized in that When the dust condition reaches a first preset condition, the method further includes: The operating time and / or operating intensity of the dust adsorption device is determined according to the dust situation.

5. The method according to any one of claims 1 to 3, characterized in that After the dust adsorption device is controlled to be turned on, the method further includes: Get the current dust situation at the air conditioner outlet; When the current dust situation meets the second preset condition, the dust adsorption device is controlled to be turned off.

6. A device for controlling an air conditioner, characterized in that: The air conditioner includes a dust adsorption device, which is arranged at the air outlet of the air conditioner. The dust adsorption device includes a dust adsorption sheet and a power supply device. The dust adsorption sheet is arranged in close contact with the air guide plate of the air conditioner. The dust adsorption sheet has a thin dielectric layer to isolate the conductivity of the upper and lower layers. The surface of the dust adsorption sheet is provided with a dust adsorption film for adsorbing dust. The air conditioner also includes an image detection device, which is arranged on the outer surface of the air conditioner housing and is configured to obtain the dust situation at the air outlet, and further includes: The detection module is configured to obtain an image of the air outlet of the air conditioner; and determine the dust coverage area based on the image; a processing module configured to determine whether the dust coverage area reaches a first area threshold; if so, determining that a first preset condition is satisfied; The control module is configured to control the power supply device to turn on when the dust situation meets the first preset condition, apply voltage to the dust adsorption sheet, and make the surface of the dust adsorption sheet adsorb dust.

7. A device for controlling an air conditioner, comprising a processor and a memory storing program instructions, characterized in that: The processor is configured to execute the method for controlling an air conditioner according to any one of claims 1 to 5 when running the program instructions.

8. An air conditioner, characterized in that: include: Air conditioner body; The device for controlling an air conditioner according to claim 6 or 7 is mounted on the air conditioner body.

9. A storage medium storing program instructions, characterized in that: When the program instructions are executed, the method for controlling an air conditioner according to any one of claims 1 to 5 is executed.

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