WO2019169716A1 - Air conditioner, and control method and device therefor - Google Patents

Abstract

A control method for an air conditioner. The air conditioner comprises an indoor unit (1). The indoor unit (1) comprises a housing (100) having an air outlet (110), a first air deflector (200), and a second air deflector (700). The first air deflector (200) is provided with multiple air dissipating holes (210) and is rotatably mounted at a lower side of the air outlet (110) to rotatably open or close same. The second air deflector (700) is mounted in an air outlet channel (111) communicated with the air outlet (110) in the housing. The control method for the air conditioner comprises the following steps: obtaining the humidity of the indoor environment in a wind-free running mode (S10); determining the windshield position of the first air deflector (200) according to the humidity of the indoor environment (S20); and controlling the first air deflector (200) to rotate to the windshield position (S30). Also disclosed are an air conditioner control device (400) and an air conditioner. The air conditioner can be avoided to generate the condensated water while ensuring a user's wind-free requirement.

Description

 Air conditioner, control method and control device thereof

Technical field

The present application relates to the technical field of air conditioners, and in particular, to an air conditioner control method, an air conditioner control device, and an air conditioner.

Background technique

With the continuous improvement of people's living standards, the requirements for the comfort of air conditioners are getting higher and higher. In the existing air conditioner, in order to prevent the airflow from being directly blown to the user and realizing the user's feeling of no wind, a wind deflector having a diffusing air hole is generally provided as a windproof structure at the air outlet to reduce the air volume of the air outlet, the dispersed airflow, and Reduce the wind speed at the air outlet.

However, in the existing air conditioner mode, the wind shield position of the air deflector does not change as the indoor environment humidity changes. When the humidity is large, if the air volume at the windshield position of the air deflector is insufficient, the hot and humid air is likely to accumulate on the outer side of the air deflector, thereby causing condensed water, and even blocking the air diffusing hole to affect the air outlet of the air conditioner.

The above content is only used to assist in understanding the technical solutions of the present application, and does not constitute an admission that the above is prior art.

Summary of the invention

The main purpose of the present application is to provide an air conditioner control method, which aims to satisfy the user's windless feeling requirement while avoiding the phenomenon that the air conditioner generates condensed water.

To achieve the above object, the present application provides an air conditioner control method, the air conditioner including an indoor unit, the indoor unit including a housing having an air outlet, a first air deflector, and a second air deflector, An air deflector is provided with a plurality of air diffusing holes, and is rotatably mounted on a lower side of the air outlet through a rotating shaft to rotationally open or cover the air outlet, and the casing is provided with the air outlet The air deflector is installed in the air outlet duct, and the air conditioner control method comprises the following steps:

Obtain indoor humidity in the windless operation mode;

Determining a wind shield position of the first air deflector according to the indoor environment humidity; and

Controlling the first wind deflector to rotate to the wind shield position.

Optionally, the step of determining a wind position of the first air deflector according to the indoor environment humidity includes:

Determining a humidity interval in which the indoor environment humidity is located; and,

A corresponding wind position is determined according to the humidity interval.

Optionally, the step of determining a wind position of the first air deflector according to the indoor environment humidity includes:

Matching the indoor environmental humidity with a plurality of preset humidity; and,

If the preset humidity of the indoor environment is matched, the preset wind position corresponding to the matched preset humidity is used as the wind position of the first air deflector.

Optionally, the step of determining a humidity interval in which the indoor environment humidity is located includes:

Determining whether the indoor environment humidity is less than or equal to the first preset humidity;

If yes, determining that the indoor environment humidity is in a first preset humidity interval;

If not, determining whether the indoor environment humidity is greater than or equal to the second preset humidity;

Determining that the indoor environment humidity is in a second preset humidity interval when the indoor environment humidity is greater than or equal to a second preset humidity; and

The step of determining a corresponding wind position according to the humidity interval includes:

Determining that the wind shield position is the first position when the indoor environment humidity is in the first preset humidity interval;

Determining that the wind shield position is the second position when the indoor environment humidity is in the second preset humidity interval;

The air outlet area corresponding to the first position is smaller than the air outlet area corresponding to the second position.

Optionally, the air outlet area corresponding to the wind shield position increases as the humidity increases.

Optionally, when the first air deflector is defined to be attached to the air outlet, the upper edge of the first air deflector and the plane where the rotating shaft is located are reference planes; and the first air deflector is defined When the air outlet is opened, the upper edge of the first air deflector and the plane where the rotating shaft is located are active surfaces, and the angle between the movable surface and the reference surface is defined as α, and the second position corresponds to The value of α is [25°, 35°].

Optionally, the distance between the upper edge of the first air deflector and the upper edge of the air outlet is defined as M, and the value of the M corresponding to the second position is [40 mm, 60 mm].

Optionally, the distance between the lower edge of the first air deflector and the lower edge of the air outlet is defined as N, and the value of the N corresponding to the second position is [15 mm, 35 mm].

Optionally, the step of controlling the rotation of the first air deflector to the wind shield position comprises:

Controlling the second air deflector to maintain its current air guiding position while controlling the rotation of the first air deflector to the wind shield position.

Optionally, after the step of determining a wind position of the first air deflector according to the indoor environment humidity, the method further includes:

Determining a deflection angle of the second air deflector according to the determined wind shield position, and controlling the air outlet wind direction of the air conditioner to be away from the user by the second air deflector.

Optionally, when the wind blocking position is the first position, the first air deflector covers the air outlet.

Optionally, before the step of acquiring the indoor environment humidity in the windless operation mode, the method further includes:

The first wind deflector is controlled to rotate to the second position upon receiving an instruction to turn on the windless mode.

In addition, in order to achieve the above object, the present application further provides an air conditioner control apparatus, the air conditioner control apparatus including: a memory, a processor, and a computer program stored on the memory and operable on the processor, The computer program, when executed by the processor, implements the following steps:

Obtain indoor humidity in the windless operation mode;

Determining a wind shield position of the first air deflector according to the indoor environment humidity; and

Controlling the first wind deflector to rotate to the wind shield position.

In addition, in order to achieve the above object, the present application further provides an air conditioner, the air conditioner including an air conditioner control device, the air conditioner control device including: a memory, a processor, and the storage on the memory and in the A computer program running on a processor, the computer program being executed by the processor to implement the following steps:

Obtain indoor humidity in the windless operation mode;

Determining a wind shield position of the first air deflector according to the indoor environment humidity; and

Controlling the first wind deflector to rotate to the wind shield position.

An air conditioner control method according to an embodiment of the present application, in the windless operation mode, determining the wind position of the first air deflector according to the indoor ambient temperature by acquiring the indoor ambient temperature, and controlling the first air deflector to rotate to The wind position determined above enables the first air deflector to rotate to the wind position corresponding to the indoor environment humidity in the windless operation mode, thereby ensuring that the user has no wind sensation demand and avoiding condensation of the air conditioner.

DRAWINGS

1 is a schematic structural view of an air conditioner in an embodiment of the present application;

2 is a schematic diagram of a hardware structure of an operating environment of an air conditioner control method according to an embodiment of the present application;

3 is a first schematic flowchart of a method for controlling an air conditioner according to an embodiment of the present application;

4 is a second schematic flowchart of a method for controlling an air conditioner according to an embodiment of the present application;

FIG. 5 is a third schematic flowchart of a method for controlling an air conditioner according to an embodiment of the present application.

The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings.

Detailed ways

It is understood that the specific embodiments described herein are merely illustrative of the application and are not intended to be limiting.

The main solution of the embodiment of the present application is: obtaining the indoor environment humidity in the windless operation mode of the air conditioner; determining the wind shielding position of the first air guiding plate 200 according to the indoor environment humidity; controlling the first air guiding plate 200 to rotate Go to the above windshield position. The air conditioner includes an indoor unit 1 including a housing 100 having an air outlet 110, a first air deflector 200, and a second air deflector 700. The first air deflector 200 is provided with a plurality of air diffusing holes. 210, and is rotatably mounted on the lower side of the air outlet 110 through a rotating shaft 300. The housing 100 is provided with an air outlet duct 111 communicating with the air outlet 110. The second air guiding plate is disposed in the air outlet 111 to rotate. Open or close the air outlet 110.

Due to the prior art, in the airless mode of the existing air conditioner, the wind shield position of the first air deflector 200 does not change as the indoor environment humidity changes. When the humidity is large, the moist hot air on the outer side surface of the first air deflector 200 tends to aggregate, thereby generating a condensed water phenomenon.

The present application provides a solution for changing the position of the first air deflector 200 of the air conditioner according to the change of humidity, satisfying the user's windless feeling requirement, and avoiding the phenomenon of condensed water.

In the embodiment of the present application, the operating terminal of the air conditioner control method is specifically an air conditioner. As shown in FIG. 1 , the air conditioner includes an indoor unit 1 including a housing 100 having an air outlet 110, a first air deflector 200, and a second air deflector 700. The first air deflector 200 is provided with multiple a vent hole 210 is rotatably mounted on the lower side of the air outlet 110 by a rotating shaft 300 to open or close the air outlet 110. The air outlet duct 111 communicating with the air outlet 110 is disposed in the housing 100. The second air deflector 700 is rotatably mounted in the air outlet duct 111. Specifically, the air conditioner is a wall-mounted air conditioner, and the indoor unit 1 is mounted on a wall in the room.

When the air conditioner is in the cooling mode, when the air conditioner is in the normal operation mode, the first air deflector 200 is rotated around the rotating shaft 300 to the maximum opening degree and maintained at the maximum opening degree, and does not affect the normal air outlet of the air outlet 110. When the air conditioner is in the windless operation mode, the first air deflector 200 rotates around the rotating shaft 300 mounted on the lower side of the air outlet 110, and the upper edge of the first air guiding plate 200 approaches the air outlet 110 from the maximum opening position. In the edge movement, the first air deflector 200 is rotated to the wind shield position, and the wind shield position is specifically a position where the first air deflector 200 covers the air outlet 110 or partially covers the air outlet 110. When the first air deflector 200 covers the air outlet 110, the first air deflector 200 completely covers the air outlet 110, and the cold air in the air conditioner is completely dispersed by the air diffusing holes 210 on the first air deflector 200, and is reduced. The air volume and the air outlet speed can achieve an optimal windless effect and improve the user's comfort; and when the first air deflector 200 partially covers the air outlet 110, the upper edge of the first air deflector 200 and the air outlet 110 A certain gap is formed in the upper edge, and the cold air in the air conditioner can be ventilated through the gap, in addition to the air passing through the air diffusing hole 210. The guiding of the first air guiding plate 200 blows the airflow blown out from the gap obliquely upward, although Concentrated airflow from the gap, but not directly to the user, can also achieve a certain windless effect, improve user comfort.

The second air deflector 700 can be specifically rotated in the air outlet duct 111 for adjusting the wind direction and/or the left and right wind direction of the air conditioner. The second air deflector 700 can be provided with a plurality of ventilation holes, and the airflow can further disturb the airflow in the air duct through the action of the ventilation holes, thereby reducing the wind speed, thereby improving the soft wind effect of the air conditioner and improving the user. The windless experience. Specifically, the second air deflector 700 may include two air deflectors arranged to intersect in the air outlet duct 111, wherein one air deflector is used to adjust the upper and lower wind direction of the air conditioner, and the other air deflector is used for The left and right air outlets of the air conditioner are adjusted, and the second air deflector 700 independently adjusts the airflow direction of the air conditioner through the two air deflectors, and can flexibly adapt to the cooling demand of the air conditioner in the windless mode.

Based on the structural arrangement of the above air conditioner, as shown in FIG. 2, the air conditioner may further include: a processor 4001 such as a CPU, a memory 4002, a humidity detecting module 500, a driving module 600, and a communication bus. Among them, the communication bus is used to implement connection communication between these components. The memory 4002 can be a high speed RAM memory or a stable memory (non-volatile) Memory), such as disk storage. The memory 4002 can also optionally be a storage device independent of the aforementioned processor 40011001.

The humidity detecting module 500 is configured to detect the humidity of the indoor environment in which the air conditioner indoor unit 1 is located. The humidity detecting module 500 may be a functional module provided on the air conditioner indoor unit 1 and disposed near the air outlet 110, or may be an independent detecting device provided in the indoor environment where the air conditioner is located, independent of the air conditioner.

The driving module 600 is drivingly connected to the rotating shaft 300 of the first air guiding plate 200 or directly to the first air guiding plate 200. The driving module 600 is specifically a motor. The driving module 600 receives the control command of the processor 4001, and controls the first air deflector 200 to rotate to the target position according to the control instruction of the processor 4001. The target position may be specifically the above-mentioned maximum opening. The position of the air outlet 110 or the position of the air outlet 110 is partially covered.

It will be understood by those skilled in the art that the terminal structure shown in FIG. 1 does not constitute a limitation to the terminal, and may include more or less components than those illustrated, or a combination of certain components, or different component arrangements.

As shown in FIG. 2, an air conditioner control program may be included in the memory 4002 as a computer storage medium. In the air conditioner, the processor 4001 may be used to call the air conditioner control program stored in the memory 4002, and execute the following embodiments. The operation of the relevant steps in the air conditioner control method.

In addition, an air conditioner control device 400 is also proposed in the embodiment of the present application. As shown in FIG. 2, the air conditioner control device 400 includes the above-described processor 4001, a memory 4002, and an air conditioner control program stored on the memory 4002 and operable on the processor 4001, the air conditioner control The steps of the air conditioner control method in the following embodiments are implemented when the program is executed by the processor 4001. The air conditioner control device 400 may be installed in the air conditioner described above, or may be a control terminal independent of the air conditioner.

Referring to FIG. 3, an embodiment of the present application provides an air conditioner control method, where the air conditioner control method includes the following steps:

Step S10, obtaining the indoor environment humidity in the windless operation mode;

After receiving the user's windless control command, the air conditioner enters the windless operation mode, and at this time, the indoor environment humidity of the indoor environment where the air conditioner indoor unit 1 is located can be obtained.

Step S20, determining a wind shield position of the first air deflector 200 according to the indoor environment humidity;

Before performing the above step S10, a corresponding relationship between the preset humidity and the corresponding preset wind position of the first air deflector 200 may be preset. The preset wind position may be a position when the first air deflector 200 covers the air outlet 110, or may be a position when the air outlet 110 is partially covered. Specifically, the preset humidity may correspond to a preset wind position, or a preset humidity interval corresponds to a preset wind position, or a corresponding relationship between the preset humidity and the preset wind position. The determination of the preset wind position can be obtained by computer simulation or a large amount of experimental data. The first air deflector 200 is rotated to a corresponding preset wind shield position when the preset air humidity is in a certain preset humidity range. At this time, the air outlet amount of the air outlet 110 can avoid the indoor humidity at the preset humidity or the preset It is assumed that the air under the humidity in the humidity section forms a condensed water phenomenon in the first air deflector 200.

After obtaining the indoor environment humidity, the wind shielding position of the first air guiding plate 200 may be determined according to the indoor environment humidity and the corresponding relationship set in advance. Specifically, the indoor environment humidity is matched with the preset humidity or the preset humidity interval in the preset relationship. If the matching is successful, the corresponding preset wind position is used as the wind position of the first air deflector 200.

Step S30, controlling the first air deflector 200 to rotate to the wind shield position.

Controlling the first air deflector 200 to rotate to the wind position determined above, so that the air volume of the air outlet 110 can be adapted to the current indoor environment humidity, so that the indoor air under the current indoor environment humidity is not in the first Condensation is formed on a wind deflector 200. In the embodiment of the present invention, in the windless operation mode, the wind position of the first air deflector 200 is determined according to the indoor ambient temperature by acquiring the indoor ambient temperature, and the first wind deflector 200 is controlled to rotate to the determined block. The wind position enables the first air deflector 200 to be rotated to the wind position corresponding to the indoor environment humidity in the windless operation mode, thereby ensuring that the user has no wind sensation demand and avoiding condensation of the air conditioner.

While controlling the first air deflector 200 to rotate to the wind shield position, the second air deflector 700 can be controlled to maintain its current air guiding position, or can be determined according to the cooling demand of the air conditioner or other user requirements. The air guiding position of the second air deflector 700. Specifically, after the step of determining the wind position of the first air deflector 200 according to the indoor environment humidity, the second air deflector in the air outlet duct 111 in the indoor unit 1 may be determined according to the determined wind shield position. The deflection angle of the 700, the first air deflector 100 is rotated to the wind position corresponding to the current indoor environment humidity, and the air deflector of the air conditioner is controlled by the second air deflector 700 to further away from the user, thereby further improving the user's No wind experience.

Specifically, as shown in FIG. 4, the step of determining the wind position of the first air deflector 200 according to the indoor environment humidity includes:

Step S21, determining a humidity interval in which the indoor environment humidity is located;

Step S22, determining a corresponding windshield position according to the humidity interval.

After obtaining the indoor environment humidity, the preset humidity interval in which the indoor environmental humidity is located may be determined in a plurality of preset humidity intervals in the preset correspondence relationship, and the preset preset wind humidity corresponding to the preset preset wind range may be determined. The position serves as a wind shield position of the first air deflector 200.

Among them, the interval interval of several preset humidity intervals and the critical value of the interval can be set according to actual conditions. Several preset humidity intervals can be set to continuous intervals according to actual needs, or can be set as discontinuous intervals.

By determining the humidity interval in which the indoor environment humidity is located, the corresponding wind position is determined according to the humidity interval in which the indoor environment humidity is located, which is advantageous for the wind position of the first air deflector 200 to adapt to the indoor environment humidity, and does not follow the indoor environment humidity. Frequent changes occur to ensure the stability of the operation of the air conditioner.

In addition to determining the corresponding wind position according to the humidity interval in which the indoor environment humidity is located, the indoor environment humidity may be matched with a plurality of preset humidity. If there is a preset humidity matching the indoor environment humidity, the preset humidity is corresponding. The preset wind position is used as the wind blocking position of the first air deflector 200.

Specifically, as shown in FIG. 5, the step S21 includes:

Step S211, determining whether the indoor environment humidity is less than or equal to the first preset humidity;

If yes, go to step S212, if no, go to step S213.

Step S212, determining that the indoor environment humidity is in a first preset humidity interval;

Step S213, determining whether the indoor environment humidity is greater than or equal to the second preset humidity;

If yes, go to step S214, if no, go to step S215.

Step S214, determining that the indoor environment humidity is in a second preset humidity interval;

Step S215, determining that the indoor environment humidity is in a third preset humidity interval;

The step S22 includes:

Step S221, when the indoor environment humidity is in the first preset humidity interval, determining that the windshield position is the first position;

Step S222, when the indoor environment humidity is in the second preset humidity interval, determining that the windshield position is the second position;

The air outlet area corresponding to the first position is smaller than the air outlet area corresponding to the second position.

The preset humidity interval may be specifically set to three, and the first preset humidity and the second preset humidity respectively serve as threshold values of the preset humidity interval. The first preset humidity may be specifically that the air of the humidity does not form a maximum value of the humidity of the condensed water on the first air deflector 200, and the second preset humidity may be specifically that the air of the humidity is extremely easy when the air volume is insufficient. The minimum value of the humidity of the condensed water is formed in the first air deflector 200. The second preset humidity is greater than the first preset humidity, and the specific values of the first preset humidity and the second preset humidity may be set according to actual needs. Specifically, the humidity value is less than or equal to the first preset humidity, and the second preset humidity interval is greater than or equal to the second preset humidity, and the humidity value is greater than the first preset. The humidity and less than the second preset humidity are divided into a third preset humidity interval. The preset wind position corresponding to the first preset humidity interval is the first position, and the preset wind position corresponding to the second preset humidity interval is the second position.

The air outlet area corresponding to the first position is smaller than the air outlet area corresponding to the second position. The first position may be specifically the position of the first air deflector 200 when the air outlet area of the air conditioner is small; the second position may specifically be the position of the first air deflector 200 covering the air outlet 110 by the baffle portion, and the air conditioner may be comprehensively considered. Set the windless effect of the device and avoid condensation. The first position and the second position may be adapted to the first wind deflector 200 structure or other controls associated with the air conditioner to other locations.

The first position corresponding to the first preset humidity interval may be a position where the first air deflector 200 covers the air outlet 110, so that the air outlet area of the air outlet 110 is minimized, and the current indoor environment humidity is ensured. The air does not form the condensed water on the first air deflector 200, and the airflow blown by the air conditioner is completely dispersed, so that the airless effect of the air conditioner is optimized.

When the indoor environment humidity is in the third preset humidity interval, the first air deflector 200 does not necessarily generate condensed water. The third preset humidity interval may be corresponding to the third position as the preset wind position, and the air outlet area corresponding to the third position may be between the first position and the second position. The air outlet area corresponding to the preset wind position increases with the increase of the humidity, thereby increasing the air volume of the air conditioner by increasing the air outlet area of the air conditioner, thereby preventing the humidity from increasing and making the first air deflector 200 Condensate is produced. In addition, the third preset humidity interval may also correspond to other wind shield positions. When the indoor environment humidity is in the third preset humidity interval, the wind shield position may be specifically the current position of the first air deflector 200 or other settings. Location, combined with other controls such as compressor operating frequency to avoid condensation.

In this embodiment, the humidity value is divided into three preset humidity intervals by the first preset humidity and the second preset humidity, and when the indoor environment humidity is in the first preset humidity interval where the condensed water is not generated, The wind position of the first air deflector 200 is determined at a first position where the air outlet area is small to improve the windless effect of the air conditioner; when the indoor environment humidity is in a second preset humidity range where condensed water is generated, The wind shield position of the first air deflector 200 is determined at a second position where the air outlet area is large to achieve a windless effect while avoiding condensation generated by the air conditioner.

Further, before the step of acquiring the indoor environment humidity in the windless operation mode, the method further includes:

Step S00, controlling the first air deflector 200 to rotate to the second position when receiving an instruction to turn on the windless mode.

When receiving the instruction of the user to turn on the windless mode, the first air deflector 200 is controlled to rotate to the second position, and the user can intuitively feedback that the air conditioner has entered the windless mode, and on the other hand, can guarantee The condensed water phenomenon does not appear on the first air deflector 200 regardless of the current indoor environment humidity.

Specifically, when the first air deflector 200 is defined to be disposed on the air outlet 110, the upper edge of the first air deflector 200 and the plane where the rotating shaft 300 is located is a reference plane; when the first air deflector 200 is opened to open the air outlet 110, The upper edge of the first air deflector 200 and the plane where the rotating shaft 300 is located are active surfaces, and the angle between the movable surface and the reference surface is defined as α, and the value of α corresponding to the second position is [25°, 35°]. When the indoor environment humidity is greater than or equal to the second preset humidity, when the α angle of the set second position is less than 25°, the first air deflector 200 is rotated to the corresponding second position, so that the air outlet area of the air conditioner is insufficient. If the amount of air in the second position is greater than 35°, the first air deflector 200 is rotated to the corresponding second position, so that the air outlet area of the air conditioner is too large to affect the air conditioner. Wind effect, so when setting the second position, setting the α corresponding to the second position within the range of [25°, 35°] can ensure that the air conditioner has a good windless effect. When the indoor environment humidity is large, condensed water is not generated in the first air deflector 200. Specifically, the value of α corresponding to the second position may be 26°, 27.5°, 30°, 32.5°, or the like.

Specifically, on the basis that the α of the second position is set within a range of [25°, 35°], the interval between the upper edge of the first air deflector 200 and the upper edge of the air outlet 110 is defined. The distance is M, and the range of the M corresponding to the second position is [40 mm, 60 mm]. When the indoor environment humidity is greater than or equal to the second preset humidity, when the set second position M is less than 40 mm, the first air deflector 200 is rotated to the corresponding second position, which may cause the air conditioning air outlet area to be insufficient to cause the air volume. Insufficient result in condensed water; when the M of the second position is greater than 60 mm, the first air deflector 200 is rotated to the corresponding second position, so that the air outlet area of the air conditioner is too large to affect the windless effect of the air conditioner. Therefore, in the setting of the second position, the M corresponding to the second position is set within the range of [40 mm, 60 mm], which can ensure the better windless effect of the air conditioner, and not when the indoor environment humidity is large. Condensed water is generated in the first air deflector 200. Specifically, the value of M corresponding to the second position may be 44 mm, 48 mm, 50 mm, 53 mm, 57 mm, or the like. It should be noted that the α corresponding to the second position in [25°, 35°] and the arbitrary combination of values in M [40mm, 60mm] can ensure the better windless effect of the air conditioner, while in the indoor environment. When the humidity is large, condensed water is not generated in the first air deflector 200.

Specifically, the distance between the lower edge of the first air deflector 200 and the lower edge of the air outlet 110 is defined on the basis that the α of the second position is set within a range of [25°, 35°]. The distance is N, and the value range of the N corresponding to the second position is [15 mm, 35 mm]. When the indoor environment humidity is greater than or equal to the second preset humidity, when the N of the set second position is less than 15 mm, the first air deflector 200 is rotated to the corresponding second position, and the lower edge of the first air deflector 200 and the out The distance between the lower edge of the tuyere 110 is too small, which is easy to cause interference, affecting the rotation of the first air deflector; when the N of the second position is greater than 35 mm, the first air deflector 200 is rotated to the corresponding second position, first The distance between the lower edge of the air deflector 200 and the lower edge of the air outlet 110 is too large, and the air in the air conditioner is easily blown out from the lower edge of the air outlet 110, blowing down the user located under the air conditioner, affecting the windless effect of the air conditioner. And user comfort. Therefore, when the second position is set, the N corresponding to the second position is set within the range of [15 mm, 35 mm], and the first air deflector 200 smoothly rotates, thereby ensuring a better windless effect of the air conditioner. At the same time, condensed water is not generated in the first air deflector 200 when the indoor environment humidity is large. Specifically, the value of N corresponding to the second position may be 18 mm, 20 mm, 25 mm, 30 mm, 33 mm, or the like. It should be noted that the α corresponding to the second position in [25°, 35°] and the combination of N in [15mm, 35mm] can ensure the better windless effect of the air conditioner, while in the indoor environment. When the humidity is large, condensed water is not generated in the first air deflector 200.

In addition, the M in the second position is set within the range of [40mm, 60mm], and the N is set in the range of [15mm, 35mm], which also ensures a good windless effect of the air conditioner. At the same time, condensed water is not generated in the first air deflector 200 when the indoor environment humidity is large. It should be noted that the M corresponding to the second position is in the combination of [40mm, 60mm] and N in [15mm, 35mm], and the first air deflector 200 can be smoothly rotated while ensuring that the air conditioner is better. The wind effect is effective, and condensed water is not generated in the first air deflector 200 when the indoor environment humidity is large.

It is to be understood that the term "comprises", "comprising", or any other variants thereof, is intended to encompass a non-exclusive inclusion, such that a process, method, article, or It also includes other elements that are not explicitly listed, or elements that are inherent to such a process, method, item, or system. An element defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in a process, method, article, or system that includes the element, without further limitation.

The serial numbers of the embodiments of the present application are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better. Implementation. Based on such understanding, the technical solution of the present application, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM as described above). , a disk, an optical disk, including a number of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the methods described in the various embodiments of the present application.

The above is only a preferred embodiment of the present application, and is not intended to limit the scope of the patent application, and the equivalent structure or equivalent process transformations made by the specification and the drawings of the present application, or directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of this application.

Claims (14)

An air conditioner control method, the air conditioner includes an indoor unit, the indoor unit includes a casing having an air outlet, a first air guiding plate and a second air guiding plate, and the first air guiding plate is provided with a plurality of a vent hole, and is rotatably mounted on a lower side of the air outlet through a rotating shaft to rotationally open or cover the air outlet, wherein the housing is provided with an air outlet duct communicating with the air outlet, The second air deflector is installed in the air outlet duct, wherein the air conditioner control method comprises the following steps: Obtain indoor humidity in the windless operation mode; Determining a wind shield position of the first air deflector according to the indoor environment humidity; and Controlling the first wind deflector to rotate to the wind shield position. The air conditioner control method according to claim 1, wherein the determining the wind shield position of the first air deflector according to the indoor environment humidity comprises: Determining a humidity interval in which the indoor environment humidity is located; and, A corresponding wind position is determined according to the humidity interval. The air conditioner control method according to claim 2, wherein the step of determining the humidity interval in which the indoor environment humidity is located includes: Determining whether the indoor environment humidity is less than or equal to the first preset humidity; If yes, determining that the indoor environment humidity is in a first preset humidity interval; If not, determining whether the indoor environment humidity is greater than or equal to the second preset humidity; Determining that the indoor environment humidity is in a second preset humidity interval when the indoor environment humidity is greater than or equal to a second preset humidity; and The step of determining a corresponding wind position according to the humidity interval includes: Determining that the wind shield position is the first position when the indoor environment humidity is in the first preset humidity interval; Determining that the wind shield position is the second position when the indoor environment humidity is in the second preset humidity interval; The air outlet area corresponding to the first position is smaller than the air outlet area corresponding to the second position. The air conditioner control method according to claim 3, wherein the first air deflector covers the air outlet when the windshield position is the first position. The air conditioner control method according to claim 3, wherein the step of acquiring the indoor environment humidity in the windless operation mode further comprises: The first wind deflector is controlled to rotate to the second position upon receiving an instruction to turn on the windless mode. The air conditioner control method according to claim 3, wherein the air outlet area corresponding to the wind shield position increases as the humidity increases. The air conditioner control method according to claim 3, wherein when the first air deflector is defined to be attached to the air outlet, the upper edge of the first air deflector and the plane on which the rotating shaft is located are used as a reference When the first air deflector is opened to open the air outlet, the upper edge of the first air deflector and the plane where the rotating shaft is located are active surfaces, and the movable surface and the reference surface are defined. The angle is α, and the range of the α corresponding to the second position is [25°, 35°]. The air conditioner control method according to claim 7, wherein a distance between an upper edge of the first wind deflector and an upper edge of the air outlet is defined as M, and the second position corresponds to the M The value range is [40mm, 60mm]. The air conditioner control method according to claim 8, wherein a distance between a lower edge of the first wind deflector and a lower edge of the air outlet is defined as N, and the second position corresponds to the N The value range is [15mm, 35mm]. The air conditioner control method according to claim 1, wherein said step of controlling said first wind deflector to rotate to said wind shield position comprises: Controlling the second air deflector to maintain its current air guiding position while controlling the rotation of the first air deflector to the wind shield position. The air conditioner control method according to claim 1, wherein the step of determining the wind position of the first air deflector according to the indoor environment humidity further comprises: Determining a deflection angle of the second air deflector according to the determined wind shield position, and controlling the air outlet wind direction of the air conditioner to be away from the user by the second air deflector. The air conditioner control method according to claim 1, wherein the determining the wind shield position of the first air deflector according to the indoor environment humidity comprises: Matching the indoor environmental humidity with a plurality of preset humidity; and, If the preset humidity of the indoor environment is matched, the preset wind position corresponding to the matched preset humidity is used as the wind position of the first air deflector. An air conditioner control device, wherein the air conditioner control device includes: a memory, a processor, and a computer program stored on the memory and operable on the processor, the computer program being the processor The following steps are implemented during execution: Obtain indoor humidity in the windless operation mode; Determining a wind shield position of the first air deflector according to the indoor environment humidity; and Controlling the first wind deflector to rotate to the wind shield position. An air conditioner, wherein the air conditioner includes an air conditioner control device, the air conditioner control device including: a memory, a processor, and a computer program stored on the memory and operable on the processor, The following steps are implemented when the computer program is executed by the processor: Obtain indoor humidity in the windless operation mode; Determining a wind shield position of the first air deflector according to the indoor environment humidity; and Controlling the first wind deflector to rotate to the wind shield position.