CN117029174A - Air deflector state detection method and device of air conditioner, storage medium and air conditioner - Google Patents

Air deflector state detection method and device of air conditioner, storage medium and air conditioner Download PDF

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Publication number
CN117029174A
CN117029174A CN202310924179.9A CN202310924179A CN117029174A CN 117029174 A CN117029174 A CN 117029174A CN 202310924179 A CN202310924179 A CN 202310924179A CN 117029174 A CN117029174 A CN 117029174A
Authority
CN
China
Prior art keywords
air
air conditioner
unit
deflector
air pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310924179.9A
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Chinese (zh)
Inventor
张相钊
王子
廖海霖
邓德瑞
何志杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202310924179.9A priority Critical patent/CN117029174A/en
Publication of CN117029174A publication Critical patent/CN117029174A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/40—Pressure, e.g. wind pressure

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The application provides an air deflector state detection method and device of an air conditioner, a storage medium and the air conditioner, wherein the method comprises the following steps: after the air conditioner is shut down, controlling an inner machine fan of the air conditioner to rotate according to a preset rotating speed; detecting the air pressure value inside the air conditioner by an air pressure sensor arranged inside the air conditioner; judging whether the detected air pressure value in the air conditioner indoor unit exceeds a preset air pressure threshold value; if the air pressure value in the air conditioner internal unit is not judged to exceed the preset air pressure threshold value, judging that the air deflector of the air conditioner internal unit is not tightly closed; and if the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, judging that the air deflector of the air conditioner inner unit is tightly closed. The scheme provided by the application can ensure that the air deflector of the air conditioner indoor unit is always in a closed state, and ensure that the whole air conditioner indoor unit is attractive.

Description

Air deflector state detection method and device of air conditioner, storage medium and air conditioner
Technical Field
The present application relates to the field of control, and in particular, to a method and apparatus for detecting a state of an air deflector of an air conditioner, a storage medium, and an air conditioner.
Background
At present, when the air conditioner is used, the air deflector is closed, but for various reasons, the aesthetic property of the whole machine can be influenced when the air deflector is not completely closed, and the performance of the air conditioner can be influenced. The existing air conditioner generally adopts limit detection, but many types are not provided at all, and the wind deflector is ensured to be tightly closed by using interference operation of a wind sweeping motor.
Disclosure of Invention
The application aims to overcome the defects of the related art and provide a method and a device for detecting the state of an air deflector of an air conditioner, a storage medium and the air conditioner, so as to solve the problem that the aesthetic property of the whole machine can be influenced due to incomplete closing of the air deflector in the related art.
The application provides a method for detecting the state of an air deflector of an air conditioner, which comprises the following steps: after the air conditioner is shut down, controlling an inner machine fan of the air conditioner to rotate according to a preset rotating speed; detecting the air pressure value inside the air conditioner by an air pressure sensor arranged inside the air conditioner; judging whether the detected air pressure value in the air conditioner indoor unit exceeds a preset air pressure threshold value; if the air pressure value in the air conditioner internal unit is not judged to exceed the preset air pressure threshold value, judging that the air deflector of the air conditioner internal unit is not tightly closed; and if the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, judging that the air deflector of the air conditioner inner unit is tightly closed.
Optionally, the method further comprises: and if the air deflector of the air conditioner is not tightly closed, controlling the air sweeping motor of the air conditioner to close the air deflector.
Optionally, the method further comprises: and if the air deflector of the air conditioner indoor unit is not closed, sending out prompt information for prompting that the air deflector is not closed.
Another aspect of the present application provides an air deflector state detection apparatus for an air conditioner, including: the control unit is used for controlling the inner machine fan of the air conditioner to rotate according to a preset rotating speed after the air conditioner is shut down; the detection unit is used for detecting the air pressure value inside the air conditioner inner unit through an air pressure sensor arranged inside the air conditioner inner unit; the first judging unit is used for judging whether the detected air pressure value in the air conditioner inner unit exceeds a preset air pressure threshold value; the second judging unit is used for judging that the air deflector of the air conditioner inner unit is not closed if the first judging unit judges that the air pressure value in the air conditioner inner unit does not exceed the preset air pressure threshold value; and if the first judging unit judges that the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, judging that the air deflector of the air conditioner inner unit is closed.
Optionally, the control unit is further configured to: and if the second judging unit judges that the air deflector of the air conditioner is not closed, controlling the air sweeping motor of the air conditioner to close the air deflector.
Optionally, the method further comprises: and the prompting unit is used for sending prompting information for prompting that the air deflector is not closed if the second judging unit judges that the air deflector of the air conditioner is not closed.
In a further aspect the application provides a storage medium having stored thereon a computer program which when executed by a processor performs the steps of any of the methods described above.
In a further aspect the application provides an air conditioner comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the processor implementing the steps of any of the methods described hereinbefore when the program is executed.
In still another aspect, the present application provides an air conditioner, including an air deflector state detection device of any one of the foregoing air conditioners.
According to the technical scheme of the application, after the shutdown of the air conditioner is completed, the air sweeping of the inner machine is controlled to rotate again, and whether the air deflector is tightly closed is judged according to whether the air pressure value exceeds the preset threshold value or not through the air pressure detected by the air pressure sensor, so that the air deflector of the inner machine of the air conditioner is always in a closed state, and the appearance of the whole machine is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of a method for detecting a state of an air deflector of an air conditioner according to an embodiment of the present application;
fig. 2 is a schematic diagram of a method for detecting a state of an air deflector of an air conditioner according to an embodiment of the present application
Fig. 3 is a block diagram of an embodiment of an air deflector status detection device for an air conditioner according to the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The application provides a method for detecting the state of an air deflector of an air conditioner. The air conditioner can be a central air conditioner, a hanging air conditioner or a cabinet air conditioner.
Fig. 1 is a schematic diagram of a method for detecting a state of an air deflector of an air conditioner according to an embodiment of the present application.
As shown in fig. 1, the method for detecting the state of the air deflector at least includes step S110, step S120, step S130 and step S140 according to an embodiment of the present application.
Step S110, after the air conditioner is shut down, controlling an inner machine fan of the air conditioner to rotate according to a preset rotating speed.
Step S120, detecting the air pressure value inside the air conditioner by an air pressure sensor arranged inside the air conditioner.
Specifically, an air pressure sensor is arranged in the air conditioner indoor unit, and when the fan of the air conditioner indoor unit runs at a constant rotation speed, the air pressure in the air conditioner indoor unit can be changed. However, the air deflector of the air conditioner indoor unit is closed to different degrees, which can affect the air pressure inside the air conditioner indoor unit. After the air conditioner is shut down, the fan of the inner machine is controlled to rotate again, and the air pressure value inside the air conditioner inner machine is detected through the air pressure sensor inside the air conditioner inner machine.
Step S130, judging whether the detected air pressure value inside the air conditioner is more than a preset air pressure threshold value.
Step S140, if the air pressure value in the air conditioner internal unit is not more than the preset air pressure threshold value, judging that an air deflector of the air conditioner internal unit is not closed; and if the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, judging that the air deflector of the air conditioner inner unit is tightly closed.
The rotation of the fan of the inner machine can increase the air pressure in the inner machine, and the detected air pressure value is lower than a preset air pressure threshold value under the condition that the air deflector is not closed tightly. The preset air pressure threshold value can be obtained through multiple experiments, for example, when the air guide plate is closed and the inner machine fan of the air conditioner is controlled to rotate according to the preset rotating speed, the lowest air pressure value of the air pressure value in the air conditioner is subtracted by the preset air pressure value.
If the air pressure value in the air conditioner internal unit is not more than the preset air pressure threshold value, the air deflector of the air conditioner internal unit is not closed. If the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, the air deflector of the air conditioner inner unit is judged to be tightly closed.
Further, the method further comprises: and if the air deflector of the air conditioner indoor unit is not closed, controlling the wind sweeping motor of the air conditioner to close the air deflector.
Further, the method further comprises: and if the air deflector of the air conditioner indoor unit is not closed, sending out prompt information for prompting that the air deflector is not closed. For example, if it is determined that the air deflector of the air conditioner is not closed, a preset prompting sound is sent to remind a user to operate again so as to ensure that the air deflector is completely closed.
The application detects the air pressure change condition based on the air pressure sensor, thereby ensuring that the air deflector of the air conditioner is always in a closed state, avoiding the condition that the air deflector is not closed due to manual operation and the like, and ensuring the aesthetic property of the whole machine.
In addition, the application can also be used for detecting after daily shutdown, because the air deflector is possibly moved manually to cause the air deflector to be not closed tightly, but after the air deflector is moved, the air deflector cannot be manually closed tightly because the air deflector is not driven by a wind sweeping motor. The air deflector of the air conditioner indoor unit can be always in a closed state based on the air pressure detection method, and the whole machine is attractive.
In order to clearly illustrate the technical scheme of the application, the implementation flow of the air deflector state detection method of the air conditioner provided by the application is described in the following by a specific embodiment.
Fig. 2 is a schematic diagram of a method for detecting a state of an air deflector of an air conditioner according to an embodiment of the present application. As shown in fig. 2, an air pressure sensor is integrated in the air conditioner indoor unit, and when the air conditioner indoor unit operates at a constant rotation speed, the air pressure in the air conditioner indoor unit is changed. However, if the air deflectors of the air conditioner are closed to different degrees, the air pressure is affected. Based on the phenomenon, after the shutdown of the air conditioner is completed, whether the air deflector is tightly closed or not is detected by the following mode:
and after the air conditioner is closed, controlling the fan of the internal machine to rotate again. The air pressure sensor detects the air pressure inside the air conditioner. Judging whether the air pressure value exceeds a preset threshold value, if the air pressure value does not exceed the preset threshold value, judging that the air deflector is not closed, and driving the wind sweeping motor to close the air deflector. If the air pressure value exceeds the preset threshold value, judging that the air deflector is closed, and ending the detection.
The application provides an air deflector state detection device of an air conditioner. The air conditioner can be a central air conditioner, a hanging air conditioner or a cabinet air conditioner.
Fig. 3 is a block diagram of an embodiment of an air deflector status detection device for an air conditioner according to the present application. As shown in fig. 3, the air deflector state detecting device 100 includes a control unit 110, a detecting unit 120, a first judging unit 130, and a second judging unit 140.
And the control unit 110 is used for controlling the internal machine fan of the air conditioner to rotate according to a preset rotating speed after the air conditioner is shut down.
And a detection unit 120 for detecting the air pressure value inside the air conditioner by an air pressure sensor arranged inside the air conditioner.
Specifically, an air pressure sensor is arranged in the air conditioner indoor unit, and when the fan of the air conditioner indoor unit runs at a constant rotation speed, the air pressure in the air conditioner indoor unit can be changed. However, the air deflector of the air conditioner indoor unit is closed to different degrees, which can affect the air pressure inside the air conditioner indoor unit. After the air conditioner is shut down, the inner machine fan is controlled to rotate again, and the air pressure value inside the air conditioner is detected through the air pressure sensor inside the air conditioner.
A first judging unit 130, configured to judge whether the detected air pressure value inside the air conditioner exceeds a preset air pressure threshold; a second judging unit 140, configured to judge that the air deflector of the air conditioner indoor unit is not closed if the first judging unit 130 judges that the air pressure value inside the air conditioner indoor unit does not exceed a preset air pressure threshold; if the first judging unit 130 judges that the air pressure value inside the air conditioner is greater than the preset air pressure threshold value, it judges that the air deflector of the air conditioner is closed.
The rotation of the fan of the inner machine can increase the air pressure in the inner machine, and the detected air pressure value is lower than a preset air pressure threshold value under the condition that the air deflector is not closed tightly. The preset air pressure threshold value can be obtained through multiple experiments, for example, when the air guide plate is closed and the inner machine fan of the air conditioner is controlled to rotate according to the preset rotating speed, the lowest air pressure value of the air pressure value in the air conditioner is subtracted by the preset air pressure value.
If the air pressure value in the air conditioner internal unit is not more than the preset air pressure threshold value, the air deflector of the air conditioner internal unit is not closed. If the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, the air deflector of the air conditioner inner unit is judged to be tightly closed.
Further, the control unit 110 is further configured to: and if the second judging unit 140 judges that the air deflector of the air conditioner is not closed, controlling the air sweeping motor of the air conditioner to close the air deflector.
Further, the apparatus 100 further comprises: and the prompting unit (not shown) is configured to send a prompting message for prompting that the air deflector is not closed if the second judging unit 140 judges that the air deflector of the air conditioner is not closed. For example, if it is determined that the air deflector of the air conditioner is not closed, a preset prompting sound is sent to remind a user to operate again so as to ensure that the air deflector is completely closed.
The application also provides a storage medium corresponding to the method for detecting the state of the air deflector of the air conditioner, and a computer program is stored on the storage medium, and the program realizes the steps of any one of the methods when being executed by a processor.
The application also provides an air conditioner corresponding to the air deflector state detection method of the air conditioner, which comprises a processor, a memory and a computer program stored on the memory and capable of running on the processor, wherein the processor realizes the steps of any one of the methods when executing the program.
The application also provides an air conditioner corresponding to the air conditioner air deflector state detection device, which comprises any one of the air conditioner air deflector state detection devices.
According to the scheme provided by the application, the air pressure sensor is integrated in the air conditioner internal unit, and when the air conditioner internal unit runs at constant or acceleration and other rotation speeds, the air pressure in the air conditioner internal unit can be changed. However, if the air deflectors of the air conditioner are closed to different degrees, the air pressure is affected. When the air conditioner is shut down, the air sweeping of the inner machine is controlled to rotate again, and the air pressure detected by the air pressure sensor is used for ensuring that the air guide plate of the inner machine of the air conditioner is always in a closed state according to whether the air pressure value exceeds a preset threshold value or not and whether the air guide plate is tightly closed or not.
The functions described herein may be implemented in hardware, software executed by a processor, firmware, or any combination thereof. If implemented in software that is executed by a processor, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Other examples and implementations are within the scope and spirit of the application and the appended claims. For example, due to the nature of software, the functions described above may be implemented using software executed by a processor, hardware, firmware, hardwired, or a combination of any of these. In addition, each functional unit may be integrated in one processing unit, each unit may exist alone physically, or two or more units may be integrated in one unit.
In the several embodiments provided in the present application, it should be understood that the disclosed technology may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, for example, may be a logic function division, and may be implemented in another manner, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.
The units described as separate components may or may not be physically separate, and components as control devices may or may not be physical units, may be located in one place, or may be distributed over a plurality of units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the related art or all or part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The above description is only an example of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (9)

1. The method for detecting the state of the air deflector of the air conditioner is characterized by comprising the following steps of:
after the air conditioner is shut down, controlling an inner machine fan of the air conditioner to rotate according to a preset rotating speed;
detecting the air pressure value inside the air conditioner by an air pressure sensor arranged inside the air conditioner;
judging whether the detected air pressure value in the air conditioner indoor unit exceeds a preset air pressure threshold value;
if the air pressure value in the air conditioner internal unit is not judged to exceed the preset air pressure threshold value, judging that the air deflector of the air conditioner internal unit is not tightly closed; and if the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, judging that the air deflector of the air conditioner inner unit is tightly closed.
2. The method as recited in claim 1, further comprising:
and if the air deflector of the air conditioner is not tightly closed, controlling the air sweeping motor of the air conditioner to close the air deflector.
3. The method according to claim 1 or 2, further comprising:
and if the air deflector of the air conditioner indoor unit is not closed, sending out prompt information for prompting that the air deflector is not closed.
4. An air deflector state detection device of an air conditioner, characterized by comprising:
the control unit is used for controlling the inner machine fan of the air conditioner to rotate according to a preset rotating speed after the air conditioner is shut down;
the detection unit is used for detecting the air pressure value inside the air conditioner inner unit through an air pressure sensor arranged inside the air conditioner inner unit;
the first judging unit is used for judging whether the detected air pressure value in the air conditioner inner unit exceeds a preset air pressure threshold value;
the second judging unit is used for judging that the air deflector of the air conditioner inner unit is not closed if the first judging unit judges that the air pressure value in the air conditioner inner unit does not exceed the preset air pressure threshold value; and if the first judging unit judges that the air pressure value in the air conditioner inner unit exceeds the preset air pressure threshold value, judging that the air deflector of the air conditioner inner unit is closed.
5. The apparatus of claim 4, wherein the control unit is further configured to:
and if the second judging unit judges that the air deflector of the air conditioner is not closed, controlling the air sweeping motor of the air conditioner to close the air deflector.
6. The method according to claim 4 or 5, further comprising:
and the prompting unit is used for sending prompting information for prompting that the air deflector is not closed if the second judging unit judges that the air deflector of the air conditioner is not closed.
7. A storage medium having stored thereon a computer program which when executed by a processor performs the steps of the method of any of claims 1-3.
8. An air conditioner comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method of any one of claims 1 to 3 when the program is executed by the processor.
9. An air conditioner, characterized by comprising the air deflector state detecting device of an air conditioner according to any one of claims 4 to 6.
CN202310924179.9A 2023-07-25 2023-07-25 Air deflector state detection method and device of air conditioner, storage medium and air conditioner Pending CN117029174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310924179.9A CN117029174A (en) 2023-07-25 2023-07-25 Air deflector state detection method and device of air conditioner, storage medium and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310924179.9A CN117029174A (en) 2023-07-25 2023-07-25 Air deflector state detection method and device of air conditioner, storage medium and air conditioner

Publications (1)

Publication Number Publication Date
CN117029174A true CN117029174A (en) 2023-11-10

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Application Number Title Priority Date Filing Date
CN202310924179.9A Pending CN117029174A (en) 2023-07-25 2023-07-25 Air deflector state detection method and device of air conditioner, storage medium and air conditioner

Country Status (1)

Country Link
CN (1) CN117029174A (en)

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