WO2023273382A1 - Air conditioner control method and device - Google Patents

Abstract

The present application provides an air conditioner control method and device. The method comprises: acquiring an open/closed state of a window, the open/closed state being an open state or a closed state, and the window being a window of a room where an air conditioner is located; if the open/closed state of the window is an open state, acquiring a degree of opening of the window; determining a first included angle between a vertical air guide plate and the air conditioner according to the degree of opening of the window; and adjusting the included angle between the vertical air guide plate and the air conditioner to a first included angle. In the described method, if the window is in an open state, the included angle between the air guide plate and the air conditioner is adjusted to the first included angle according to the degree of opening of the window to change an air outlet direction and coverage area of cold air of the air conditioner, thereby avoiding the problems of a poor refrigeration effect and high energy consumption of the air conditioner caused by the coincidence of the coverage area of the cold air of the air conditioner and a hot air area where the window is located.

Description

Control method and device for air conditioner

This application claims the priority of the Chinese patent application with the application number 202110732699.0 and the application name "Control Method and Device for Air Conditioning" submitted to the China Patent Office on June 29, 2021, the entire contents of which are incorporated in this application by reference.

technical field

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

Background technique

Existing air conditioners realize cooling/heating through heat exchange. Taking refrigeration as an example, the principle of refrigeration is that the air conditioner sucks in the hot air in the room, absorbs the heat in the hot air through the refrigeration system and sends it to the outside, and at the same time sends the cooled air back to the room to achieve the cooling effect.

However, when the window is open in the room where the air conditioner is located, hot air will continue to enter the room. According to the principle of refrigeration, the hotter the environment where the air conditioner is located, the greater its working pressure, and the more energy it consumes. Therefore, in the case of windows in the room, the prior art has the problem of high energy consumption of the air conditioner.

Contents of the invention

Embodiments of the present application provide an air conditioner control method and device to solve the problem of high energy consumption of the air conditioner when windows are opened.

In the first aspect, an embodiment of the present application provides a method for controlling an air conditioner, wherein a vertical wind deflector is provided in the air conditioner, and the method includes:

Obtain the switch state of the window, the switch state is an open state or a closed state, and the window is a window of the room where the air conditioner is located;

Obtain the opening degree of the window when the switch state of the window is in the open state;

determining a first angle between the vertical wind deflector and the air conditioner according to the degree of opening of the window;

The angle between the vertical wind deflector and the air conditioner is adjusted to the first angle.

In a possible design, the obtaining the opening degree of the window includes:

Obtain the opening size of the window and the maximum opening size of the window;

The opening degree of the window is determined according to the opening size and the maximum opening size.

In a possible design, the determining the opening degree of the window according to the opening size and the maximum opening size includes:

According to the opening size and the maximum opening size, determine a first ratio, the first ratio is the ratio of the opening size to the maximum opening size, the first ratio is greater than 0 and less than or equal to 1 value;

The first ratio is determined as the opening degree of the window.

In a possible design, the determining the first angle between the vertical wind deflector and the air conditioner according to the opening degree of the window includes:

Determining a plurality of interval ranges, and a corresponding relationship between interval ranges and included angles, where the included angle is the angle between the vertical wind deflector and the air conditioner;

Among the plurality of interval ranges, determine the target interval range where the opening degree is located;

The first included angle is determined according to the target interval range and the corresponding relationship.

In a possible design, the method also includes:

If it is determined that the switch state of the window is closed, then determine that the angle between the vertical wind deflector and the air conditioner is a preset angle, and set the angle between the vertical wind deflector and the air conditioner The included angle is adjusted to the preset included angle.

In a possible design, an infrared detection device is provided on the window, and the air conditioner is connected to the infrared detection device by Bluetooth;

The acquisition of the switch state of the window includes:

receiving the switch state of the window sent by the infrared detection device;

The obtaining the opening degree of the window includes:

The opening size of the window sent by the infrared detection device is received.

In the second aspect, the embodiment of the present application provides an air conditioner control device, the air conditioner is provided with a vertical wind deflector, and the device includes:

The first acquisition module is used to acquire the switch state of the window, the switch state is an open state or a closed state, and the window is a window of the room where the air conditioner is located;

The second acquisition module is used to acquire the opening degree of the window when the switch state of the window is in the open state;

A determining module, configured to determine a first angle between the vertical wind deflector and the air conditioner according to the opening degree of the window;

A processing module, configured to adjust the angle between the vertical wind deflector and the air conditioner to the first angle.

In a possible design, the second acquiring module is specifically configured to:

Obtain the opening size of the window and the maximum opening size of the window;

The opening degree of the window is determined according to the opening size and the maximum opening size.

In a possible design, the second acquiring module is specifically configured to:

According to the opening size and the maximum opening size, determine a first ratio, the first ratio is the ratio of the opening size to the maximum opening size, the first ratio is greater than 0 and less than or equal to 1 value;

The first ratio is determined as the opening degree of the window.

In a possible design, the determination module is specifically used for:

Determining a plurality of interval ranges, and a corresponding relationship between interval ranges and included angles, where the included angle is the angle between the vertical wind deflector and the air conditioner;

Among the plurality of interval ranges, determine the target interval range where the opening degree is located;

The first included angle is determined according to the target interval range and the corresponding relationship.

In a possible design, the processing module is also used for:

If it is determined that the switch state of the window is closed, then determine that the angle between the vertical wind deflector and the air conditioner is a preset angle, and set the angle between the vertical wind deflector and the air conditioner The included angle is adjusted to the preset included angle.

In a possible design, an infrared detection device is provided on the window, and the air conditioner is connected to the infrared detection device by Bluetooth;

The first acquisition module is specifically used for:

receiving the switch state of the window sent by the infrared detection device;

The second acquiring module is specifically used for:

The opening size of the window sent by the infrared detection device is received.

In a third aspect, the embodiment of the present application provides an air conditioner control device, including:

memory for storing programs;

A processor, configured to execute the program stored in the memory, and when the program is executed, the processor is configured to execute the method described in any one of the above first aspect and various possible designs of the first aspect.

In a fourth aspect, an embodiment of the present application provides an air conditioner, the air conditioner includes a control device for the air conditioner, configured to execute the method described in any one of the above first aspect and various possible designs of the first aspect.

In the fifth aspect, the embodiment of the present application provides a computer-readable storage medium, including instructions, which, when run on a computer, cause the computer to execute the above-mentioned first aspect and any one of the various possible designs of the first aspect. method.

In a sixth aspect, an embodiment of the present application provides a computer program product, the program product including: a computer program stored in a readable storage medium, and at least one processor of an electronic device can read from the readable storage medium The medium reads the computer program, and the at least one processor executes the computer program so that the electronic device executes the method described in any one of the above first aspect and various possible designs of the first aspect.

Embodiments of the present application provide an air conditioner control method and device. The method includes: acquiring a switch state of a window, where the switch state is an open state or a closed state, and the window is a window of a room where the air conditioner is located. When the switch state of the window is open, obtain the opening degree of the window. According to the opening degree of the window, determine the first included angle between the vertical wind deflector and the air conditioner. Adjust the included angle between the vertical wind deflector and the air conditioner to the first included angle. In the above method, when the window is in the open state, according to the degree of opening of the window, the angle between the air deflector and the air conditioner is adjusted to the first angle, so as to change the air outlet direction and the covered area of the cold air of the air conditioner, thereby In order to avoid the problems of poor cooling effect and high energy consumption of the air conditioner caused by the coincidence of the cold air coverage area of the air conditioner and the hot air area where the window is located.

Description of drawings

In order to more clearly illustrate the present invention or the technical solutions in the prior art, the accompanying drawings that need to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings in the following description are the present invention. For some embodiments of the invention, those skilled in the art can also obtain other drawings according to these drawings without paying creative efforts.

FIG. 1 is a schematic diagram of an application scenario provided by an embodiment of the present application;

Fig. 2 is a flow chart 1 of the air conditioner control method provided by the embodiment of the present application;

Fig. 3 is the schematic diagram of the window provided by the embodiment of the present application;

Figure 4 is a schematic diagram of adjusting the angle between the vertical wind deflector and the air conditioner to the first angle provided by the embodiment of the present application;

FIG. 5 is the second flow chart of the air conditioner control method provided by the embodiment of the present application;

FIG. 6 is a schematic structural diagram of an air conditioner control device provided in an embodiment of the present application;

FIG. 7 is a schematic diagram of a hardware structure of an air conditioner control device provided by an embodiment of the present application.

detailed description

In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.

In order to facilitate the understanding of the technical solution of this application, firstly, the prior art involved in this application and the problems existing in the prior art are introduced:

Existing air conditioners realize cooling/heating through heat exchange. Taking refrigeration as an example, the principle of refrigeration is that the air conditioner sucks in the hot air in the room, absorbs the heat in the hot air through the refrigeration system and sends it to the outside, and at the same time sends the cooled air back to the room to achieve the cooling effect.

However, when the window is open in the room where the air conditioner is located, hot air will keep pouring into the room. According to the principle of refrigeration, the hotter the environment where the air conditioner is located, the greater its working pressure, and the more energy it consumes. Therefore, in the case of windows in the room, the prior art has the problem of high energy consumption of the air conditioner.

In order to solve the problem of high energy consumption of the air conditioner in the prior art when the window is open in the room, this application proposes the following technical idea: Considering the case of the room with the window open, taking summer air conditioning as an example, a large amount of hot air is continuously flowing from Windows flooded into the room. According to the refrigeration process of the air conditioner, the cold air obtained by the air conditioner refrigeration system is blown out from the vertical wind deflector of the air conditioner into the room. Among them, the air outlet direction of the cold air and the coverage area of the cold air can be controlled and changed by adjusting the angle between the vertical wind deflector and the air conditioner. According to the opening degree of the window, the present application adjusts the angle between the vertical wind deflector of the air conditioner and the air conditioner to change the area covered by the cold air of the air conditioner, thereby avoiding the overlap between the area covered by the air conditioner’s cold air and the hot air area where the window is located. Cause the problem of poor cooling effect and high energy consumption of air conditioner.

Next, with reference to FIG. 1 , the application scenario of the embodiment of the present application will be introduced.

FIG. 1 is a schematic diagram of an application scenario provided by an embodiment of the present application. Please refer to Figure 1, including: the air conditioner and the infrared detection device on the window of the room where the air conditioner is installed. Wherein, the air conditioner includes a plurality of vertical wind deflectors and a display panel. When the air conditioner receives the cooling control command, the display panel of the air conditioner displays the cooling mode. Adjust the angle between the vertical wind deflector and the air conditioner to change the air outlet direction of the cold air. The infrared detection device is used to detect the opening and closing state of the window, measure the opening size of the window, and send a detection signal to the air conditioner, wherein the detection signal includes, for example, the opening and closing state of the window, and, when the window is in the open state, the opening size of the window. The air conditioner and the infrared detection device can, for example, establish a Bluetooth connection, and the infrared detection device sends the opening and closing status of the window to the air conditioner through Bluetooth communication. When receiving the switch state of the window as the open state, the air conditioner receives the opening size of the window sent by the infrared detection device, and adjusts the angle between the vertical wind deflector and the air conditioner according to the opening size to change the direction of the cold air outlet and the cooling effect. air coverage area.

In the following, the technical solutions shown in this application will be described in detail through specific embodiments. It should be noted that the following embodiments may exist independently or be combined with each other, and the same or similar content will not be repeatedly described in different embodiments.

Based on the technical concept introduced above, the air conditioner control method provided by the present application will be described in detail below with reference to FIG. 2 and specific embodiments. FIG. 2 is a flowchart 1 of the air conditioner control method provided by the embodiment of the present application.

As shown in Figure 2, the method includes:

S201. Obtain the switch state of the window, where the switch state is an open state or a closed state, and the window is a window of a room where the air conditioner is located.

The execution subject of each embodiment of the present application is an air conditioner, and may also be a control device installed in the air conditioner. Optionally, the control device for the air conditioner may be implemented by software, or by a combination of software and hardware.

The window is the window of the room where the air conditioner is located, and the window may be, for example, a sliding window, a casement window, and a vertically hanging window, etc., and there is no limitation on this. In this embodiment, a horizontal sliding window is taken as an example for introduction.

Below, with reference to FIG. 3 , the horizontal sliding window will be briefly described through a specific example. FIG. 3 is a schematic diagram of the window provided in the embodiment of the present application.

As shown in Figure 3, the windows in the figure are two windows. For a simple description, the window on the left is fixed, and the window on the right is pushed to the left to achieve window ventilation. The left picture of Fig. 3 shows that the right window is closed, and the figure shows the maximum opening size that the right window can reach when it is opened. The right window in the right figure in Fig. 3 is in the open state, and the figure shows the current opening size of the right window in the open state.

A detection device is arranged on the window, which is used for detecting the switch state of the window, and sending the opening size of the window to the air conditioner when the window is in the open state. The detection device may be, for example, an infrared detection device, an ultrasonic ranging sensor, a laser ranging sensor, and the like.

Optionally, when the detection device is, for example, an infrared detection device, it is enough to fix the infrared detection device at any end of the opening and closing of the window. The infrared detection device uses the principle that the intensity of the reflection of the infrared signal at different distances from obstacles is different to measure the opening and closing status of the window and the opening size of the window. For example, when the distance detected by the infrared detection device is equal to the maximum opening size of the window, the infrared detection device determines that the switch state of the window is an open state, and the current opening size of the window is the maximum opening size of the window; or, when the infrared detection device When the detected distance is less than the maximum opening size of the window and greater than 0, the infrared detection device determines that the switch state of the window is an open state, and this distance is the current opening size of the window; or, when the distance detected by the infrared detection device is equal to When 0, the infrared detection device determines that the switch state of the window is closed.

Optionally, the air conditioner and the detection device can be connected, and the detection device sends the window switch state to the air conditioner through the Bluetooth connection. Similarly, the air conditioner receives the window switch state sent from the detection device through the Bluetooth connection.

Optionally, in this embodiment, when the air conditioner determines that the switch state of the window is closed, it directly determines that the angle between the vertical wind deflector and the air conditioner is a preset angle.

Optionally, in this embodiment, when the air conditioner determines that the switch state of the window is open, the air conditioner may, for example, prompt the user that the window in the current room is open by means of voice or indicator light. After the user receives the prompt message, the user can shut down the air conditioner. Specifically, for example, the user can press the on/off button in the remote control of the air conditioner, so that the air conditioner receives the shutdown command input by the user; or, a voice device is provided in the air conditioner, and the voice device can collect and recognize the voice information of the user, The user can input voice information for instructing to turn off the air conditioner, so as to input the turn off command. The user can control the air conditioner to shut down through the voice information. The user operation is simple and convenient, and the flexibility is high, which improves the user experience. Specifically, when the user sends voice commands such as "turn off the air conditioner" and "shut down" to the air conditioner, the air conditioner receives and performs a shutdown operation.

S202. Acquire the opening degree of the window when the switch state of the window is in the open state.

The opening degree of the window is used to indicate the current opening size of the window relative to the maximum opening size of the window.

Next, taking the infrared detection device as an example as an example, two possible implementations of obtaining the opening degree of the window are exemplarily described.

In a possible implementation manner, when the switch state of the window is the open state, the current opening size of the window and the maximum opening size of the window are acquired from the infrared detection device. The current opening degree of the window is determined by calculating the ratio of the current opening size of the window to the maximum opening size of the window. Wherein, the current opening degree is the ratio of the current opening size of the window to the maximum opening size of the window. For example, if the current opening degree is 1 when the ratio of the current opening size of the window to the maximum opening size of the window is 1, then it is determined that the current switch state of the window is an open state, and the opening degree of the window is 1, which means that the window opening degree reaches Maximum; if the current opening degree is 1/2 of the ratio of the current opening size of the window to the maximum opening size of the window, it is determined that the current switch state of the window is open, and the opening degree is 1/2, which means The window is half open; if the current opening degree is 0 when the ratio of the current opening size of the window to the maximum opening size of the window is 0, it is determined that the current switch state of the window is closed, and the opening degree of the window is 0, that is, the window is fully open. Disabled.

In another possible implementation manner, when the switch state of the window is the open state, the current opening size of the window and the maximum opening size of the window are obtained from the infrared detection device. The opening degree of the window is determined by calculating the ratio of the current opening size of the window to the maximum opening size of the window. Wherein, the current opening degree is the opening degree corresponding to the interval where the ratio of the current opening size of the window to the maximum opening size of the window is located. For example, the opening degree includes: full opening, the first opening degree, the second opening degree, and the third opening degree, and the opening degrees in descending order are: full opening, the first opening degree, the second opening degree, and the third opening degree. Spend. According to calculating the ratio of the current opening size of the window to the maximum opening size of the window, a plurality of intervals can be determined, for example, four intervals are included, namely the first interval, the second interval, the third interval and the fourth interval. The corresponding relationship between these four intervals and the degree of opening is as follows: when the ratio is within the first interval, it is determined that the degree of opening of the window is fully opened. When the ratio is within the second interval, it is determined that the opening degree of the window is the first opening degree. When the ratio is within the third interval, it is determined that the opening degree of the window is the second opening degree. When the ratio is within the fourth interval, it is determined that the opening degree of the window is the third opening degree. Therefore, the opening degree of the window can be determined according to the ratio of the current opening size of the window to the maximum opening size of the window and the range of each interval. For example, when the ratio of the current opening size of the window to the maximum opening size of the window is within the fourth interval, the current opening degree of the window is the third opening degree.

In this embodiment, the implementation manner of obtaining the opening degree of the window is only introduced as an example, and is not intended to be limited. The implementation manner of obtaining the opening degree of the window can be selected according to actual conditions.

S203. Determine a first included angle between the vertical wind deflector and the air conditioner according to the opening degree of the window.

After the opening degree of the window is obtained based on the above step S202, two possible implementation manners of determining the first angle between the vertical wind deflector and the air conditioner are exemplarily introduced next.

In a possible implementation manner, when the opening degree of the window is the ratio of the current opening size of the window to the maximum opening size of the window, multiple interval ranges are determined according to the value range of the ratio. Optionally, a first preset relationship between a plurality of interval ranges and the first included angle is obtained. Wherein, the first preset relationship includes at least one interval range and a first included angle corresponding to each interval range. For example, the first preset relationship between the interval range and the first included angle can be as shown in Table 1:

Table 1

interval	first angle
Interval A	Angle A
Interval B	Angle B
Interval C	Angle C
Interval D	Angle D
…	…

It should be noted that Table 1 is only an example showing the corresponding relationship between the range of the ratio of the current opening size of the window to the maximum opening size of the window and the first included angle, and is not a limitation to the first preset relationship.

According to the ratio and the first preset relationship, a first included angle between the vertical wind deflector and the air conditioner is determined. For example, when the switch state of the window is in the open state, if the ratio of the current opening size of the window to the maximum opening size of the window is in the interval A, then it is determined that the first angle between the vertical wind deflector and the air conditioner is the angle A ; If the ratio of the current opening size of the window to the maximum opening size of the window is in the interval B, then determine the first angle between the vertical wind deflector and the air conditioner as the angle B; if the current opening size of the window accounts for the maximum window size When the ratio of the opening size is in the interval C, the first included angle between the vertical wind deflector and the air conditioner is determined as the included angle C.

In another possible implementation, when the opening degree of the window is the ratio of the current opening size of the window to the maximum opening size of the window, the opening degree of the window is proportional to the first angle between the vertical wind deflector and the air conditioner. inverse ratio. For example, when the opening degree of the window is larger, the first included angle between the vertical wind deflector and the air conditioner is smaller; when the opening degree of the window is smaller, the first included angle between the vertical wind deflector and the air conditioner is smaller. big. For example, when the opening degree of the window is 1, that is, fully open, the first included angle between the vertical wind deflector and the air conditioner is determined to be 15°. When the opening degree of the window is , it is determined that the first included angle between the vertical wind deflector and the air conditioner is 75°.

S204. Adjust the angle between the vertical wind deflector and the air conditioner to a first angle.

Optionally, the air conditioner also includes a motor, such as a stepping motor. Wherein, the motor is used to control the rotation of the vertical wind deflector to realize the adjustment of the angle between the vertical wind deflector and the air conditioner.

In a possible implementation manner, first, the second angle between the current vertical wind deflector and the air conditioner is acquired. Next, the motor is controlled to drive the vertical wind deflector to the direction of the first included angle to rotate the third included angle, and the third included angle is the absolute value of the difference between the first included angle and the second included angle. For example, when the opening degree of the window is 1, that is, when it is fully opened, the determined first angle between the vertical wind deflector and the air conditioner is 15°, and at the same time, the second angle between the current vertical wind deflector and the air conditioner The angle is 45°. Therefore, the motor is controlled to drive the vertical wind deflector to rotate 30° in the direction of the first included angle.

Next, with reference to FIG. 4 , this possible implementation will be described through a specific example. FIG. 4 is a schematic diagram of adjusting the angle between the vertical wind deflector and the air conditioner to the first angle provided by the embodiment of the present application.

As shown in Figure 4, at time t1, the angle between the vertical wind deflector and the air conditioner is 45°. At time t2, the infrared detection device sends a detection signal to the air conditioner, and the detection signal includes the window being in an open state, the opening size of the window and the maximum opening size of the window. According to the maximum opening size of the window and the maximum opening size of the window, the air conditioner determines that the opening degree of the window is 1, that is, the first included angle between the vertical wind deflector and the air conditioner is determined to be 15°. Therefore, the motor is controlled to drive the vertical wind deflector to rotate 30° in the direction of 15°, so as to adjust the included angle between the vertical wind deflector and the air conditioner to 15°.

The air conditioner control method provided in the embodiment of the present application includes: acquiring the switch state of the window, the switch state being an open state or a closed state, and the window being a window of a room where the air conditioner is located. When the switch state of the window is open, obtain the opening degree of the window. According to the opening degree of the window, determine the first included angle between the vertical wind deflector and the air conditioner. Adjust the included angle between the vertical wind deflector and the air conditioner to the first included angle. In the above method, when the window is in the open state, according to the degree of opening of the window, the angle between the air deflector and the air conditioner is adjusted to the first angle, so as to change the air outlet direction and the covered area of the cold air of the air conditioner, thereby In order to avoid the problems of poor cooling effect and high energy consumption of the air conditioner caused by the coincidence of the cold air coverage area of the air conditioner and the hot air area where the window is located.

On the basis of the above-mentioned embodiments, the air-conditioning control method provided by the present application will be further introduced in conjunction with a specific embodiment below, and the introduction will be made in conjunction with Fig. 5, which is a flow chart of the air-conditioning control method provided by the embodiment of the present application two.

As shown in Figure 5, the method includes:

S501. Obtain the switch state of the window, where the switch state is an open state or a closed state, and the window is a window of a room where the air conditioner is located.

It should be noted that, the execution process of step S501 may refer to the execution process of S201, which will not be repeated here.

S502. Determine whether the switch state of the window is open, if yes, execute S503-S509, if not, execute S510.

In this embodiment, the air conditioner receives the switch state of the window sent from the infrared detection device. When the opening and closing states of the windows are in different states, the corresponding control processing of the air conditioner is also different. If it is determined that the switch state of the window is an open state, then perform steps S503 to S509; if it is determined that the switch state of the window is a closed state, then perform step S510;

S503. Acquire the opening size of the window and the maximum opening size of the window when the switch state of the window is the open state.

Optionally, when it is determined that the current switch state of the window is the open state, the air conditioner may receive the current opening size of the window and the maximum opening size of the window sent from the infrared detection device.

S504. Determine a first ratio according to the opening size and the maximum opening size, where the first ratio is the ratio of the opening size to the maximum opening size, and the first ratio is a value greater than 0 and less than or equal to 1.

S505. Determine the first ratio as the opening degree of the window.

Next, step S504 and step S505 will be described together.

After the opening size of the window and the maximum opening size of the window are acquired based on the above step S503, the first ratio is obtained by comparing (dividing) the opening size with the maximum opening size of the window. Wherein, the first ratio is a value greater than 0 and less than or equal to 1.

For example, if the current opening size of the window is 30cm, and the maximum opening size of the window is 50cm, then the first ratio is

In this embodiment, the first ratio is determined as the opening degree of the window. Therefore, based on the above example, the first ratio of the window is

Therefore, the corresponding opening degree of the window is

S506. Determine a plurality of interval ranges and a corresponding relationship between interval ranges and included angles, where the included angle is the angle between the vertical wind deflector and the air conditioner.

Optionally, multiple interval ranges are determined according to the value range of the opening degree of the window. For example, when the window is in the open state, the value range of the opening degree of the window is (0,1]. Optionally, the value range of the opening degree is divided into multiple intervals with different ranges. For example, the value The range (0,1] is divided into multiple intervals, including

Optionally, the corresponding relationship between the interval range and the included angle is obtained, where the included angle is the angle between the vertical wind deflector and the air conditioner. Wherein, the corresponding relationship includes at least one interval range and an included angle corresponding to each interval range. For example, taking the interval range as

For example, the corresponding relationship between the interval range and the included angle can be shown in Table 2:

Table 2

It should be noted that Table 2 is only an example showing the correspondence between multiple interval ranges and included angles, and is not intended to limit the correspondence.

S507. Among the multiple interval ranges, determine the target interval range where the opening degree is located.

The degree of opening of the window is obtained based on the above step S505, and the degree of opening of the window is

As an example, an implementation manner of determining a target range where the opening degree is located according to the opening degree of the window and multiple interval ranges is described.

For example, based on the above example, multiple ranges are:

and the current window openness is

because

in range

Therefore, the target range of the current opening degree of the window is

S508. Determine the first included angle according to the range of the target interval and the corresponding relationship.

Based on the above step S506, the corresponding relationship between the interval range and the included angle is determined, and based on the step S506, the target interval range where the current opening degree of the window is located is determined.

For example, the target range of the current opening degree of the window is

And, referring to Table 2, it can be seen that when the interval range is

The corresponding included angle is 45°. Therefore, according to the range of the target interval and the corresponding relationship, it can be determined that the first included angle is 45°.

S509. Adjust the angle between the vertical wind deflector and the air conditioner to the first angle.

It should be noted that, the execution process of step S509 may refer to the execution process of S204, which will not be repeated here.

S510. Determine that the included angle between the vertical wind deflector and the air conditioner is a preset included angle, and adjust the included angle between the vertical wind deflector and the air conditioner to the preset included angle.

The preset included angle is the included angle between the vertical wind deflector and the air conditioner when the current switch state of the window is closed. For example, the preset included angle may be 90°. It can be understood that when the window is closed, the larger the angle between the vertical wind deflector and the air conditioner, the cold air can be directed towards the room, and the larger the angle is, the more cold air blown out per unit time The larger the amount, the larger the coverage area of the cold air can be expanded, so that the room can quickly reach the preset temperature in the cooling mode. Wherein, the preset temperature of the air conditioner in the cooling mode is the target temperature to be reached in the room, and when the room reaches the target temperature, the compressor of the air conditioner will stop working so that the room temperature is maintained near the preset temperature.

Optionally, the preset included angle is determined as the maximum possible included angle between the vertical wind deflector and the air conditioner, that is, 90°. When the angle between the vertical wind deflector and the air conditioner reaches 90°, the amount of cold air blown per unit time will be larger, which can expand the coverage area of cold air, so that the room can quickly reach the preset value in cooling mode. Set temperature.

Optionally, when the switch state of the window is closed, according to the preset angle, the control motor drives the angle between the vertical wind deflector and the air conditioner to be adjusted to the preset angle. Specifically, the implementation of controlling the angle between the motor-driven vertical wind deflector and the air conditioner to adjust to a preset angle and the implementation of controlling the motor-driven vertical wind deflector to adjust the angle between the air conditioner to the first angle Similar and will not be repeated here.

The air conditioner control method provided in the embodiment of the present application includes: acquiring the switch state of the window, the switch state being an open state or a closed state, and the window being a window of a room where the air conditioner is located. When the switch state of the window is in the open state, obtain the opening size of the window and the maximum opening size of the window. According to the opening size and the maximum opening size, a first ratio is determined, the first ratio is the ratio of the opening size to the maximum opening size, and the first ratio is a value greater than 0 and less than or equal to 1. The first ratio is determined as the opening degree of the window. A plurality of interval ranges and a corresponding relationship between the interval ranges and the included angle are determined, and the included angle is the angle between the vertical wind deflector and the air conditioner. Among the plurality of interval ranges, a target interval range where the degree of openness is located is determined. The first included angle is determined according to the range of the target interval and the corresponding relationship. Adjust the included angle between the vertical wind deflector and the air conditioner to the first included angle. When the switch state of the window is in the open state, it is determined that the angle between the vertical wind deflector and the air conditioner is a preset angle, and the angle between the vertical wind deflector and the air conditioner is adjusted to the preset angle.

FIG. 6 is a schematic structural diagram of a control device for an air conditioner provided in an embodiment of the present application, and the air conditioner is provided with a vertical wind deflector. As shown in FIG. 6 , the apparatus 600 includes: a first obtaining module 601 , a second obtaining module 602 , a determining module 603 , and a processing module 604 .

The first acquisition module 601 is configured to acquire the switch state of the window, the switch state is an open state or a closed state, and the window is a window of a room where the air conditioner is located;

The second acquiring module 602 is configured to acquire the opening degree of the window when the switch state of the window is in the open state;

A determining module 603, configured to determine a first angle between the vertical wind deflector and the air conditioner according to the opening degree of the window;

The processing module 604 is configured to adjust the angle between the vertical wind deflector and the air conditioner to the first angle.

In a possible design, the second obtaining module 602 is specifically configured to:

Obtain the opening size of the window and the maximum opening size of the window;

The opening degree of the window is determined according to the opening size and the maximum opening size.

In a possible design, the second obtaining module 602 is specifically configured to:

According to the opening size and the maximum opening size, determine a first ratio, the first ratio is the ratio of the opening size to the maximum opening size, the first ratio is greater than 0 and less than or equal to 1 value;

The first ratio is determined as the opening degree of the window.

In a possible design, the determining module 603 is specifically configured to:

Determining a plurality of interval ranges, and a corresponding relationship between interval ranges and included angles, where the included angle is the angle between the vertical wind deflector and the air conditioner;

Among the plurality of interval ranges, determine the target interval range where the opening degree is located;

The first included angle is determined according to the target interval range and the corresponding relationship.

In a possible design, the processing module 604 is also configured to:

If it is determined that the switch state of the window is closed, then determine that the angle between the vertical wind deflector and the air conditioner is a preset angle, and set the angle between the vertical wind deflector and the air conditioner The included angle is adjusted to the preset included angle.

In a possible design, an infrared detection device is provided on the window, and the air conditioner is connected to the infrared detection device by Bluetooth;

The first acquiring module 601 is specifically used for:

receiving the switch state of the window sent by the infrared detection device;

The second acquiring module 602 is specifically used for:

The opening size of the window sent by the infrared detection device is received.

The device provided in this embodiment can be used to implement the technical solutions of the above method embodiments, and its implementation principle and technical effect are similar, so this embodiment will not repeat them here.

FIG. 7 is a schematic diagram of the hardware structure of the air-conditioning control device provided by the embodiment of the present application. As shown in FIG. 7 , the air-conditioning control device 700 of this embodiment includes: a processor 701 and a memory 702;

memory 702, for storing computer-executable instructions;

The processor 701 is configured to execute the computer-executed instructions stored in the memory, so as to implement the various steps performed by the method for controlling the air conditioner in the above-mentioned embodiments. For details, refer to the related descriptions in the foregoing method embodiments.

Optionally, the memory 702 can be independent or integrated with the processor 701 .

When the memory 702 is set independently, the air conditioner control device further includes a bus 703 for connecting the memory 702 and the processor 701 .

An example of the present application provides an air conditioner, the air conditioner includes a control device of the air conditioner, and implements the air conditioner control method performed by the control device of the air conditioner as above.

An embodiment of the present application provides a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and when the processor executes the computer-executable instructions, the control of the air conditioner performed by the above air conditioner control device is realized method.

The embodiment of the present application also provides a computer program product, the program product includes: a computer program, the computer program is stored in a readable storage medium, at least one processor of the electronic device can read the computer program from the readable storage medium, at least one processor The computer executes the computer program so that the electronic device executes the solution provided by any one of the above embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the modules is only a logical function division. In actual implementation, there may be other division methods, for example, multiple modules can be combined or integrated. to another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or modules may be in electrical, mechanical or other forms.

The above-mentioned integrated modules implemented in the form of software function modules can be stored in a computer-readable storage medium. The above-mentioned software functional modules are stored in a storage medium, and include several instructions to enable a computer device (which may be a personal computer, server, or network device, etc.) or a processor (English: processor) to execute the functions described in various embodiments of the present application. part of the method.

It should be understood that the above-mentioned processor can be a central processing unit (English: Central Processing Unit, referred to as: CPU), and can also be other general-purpose processors, digital signal processors (English: Digital Signal Processor, referred to as: DSP), application-specific integrated circuits (English: Application Specific Integrated Circuit, referred to as: ASIC), etc. A general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like. The steps of the method disclosed in conjunction with the invention can be directly implemented by a hardware processor, or implemented by a combination of hardware and software modules in the processor.

The storage may include a high-speed RAM memory, and may also include a non-volatile storage NVM, such as at least one disk storage, and may also be a U disk, a mobile hard disk, a read-only memory, a magnetic disk, or an optical disk.

The bus can be an Industry Standard Architecture (Industry Standard Architecture, ISA) bus, a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (Extended Industry Standard Architecture, EISA) bus, etc. The bus can be divided into address bus, data bus, control bus and so on. For ease of representation, the buses in the drawings of the present application are not limited to only one bus or one type of bus.

The above-mentioned storage medium can be realized by any type of volatile or non-volatile storage device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable In addition to programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.

Those of ordinary skill in the art can understand that all or part of the steps for implementing the above method embodiments can be completed by program instructions and related hardware. The aforementioned program can be stored in a computer-readable storage medium. When the program is executed, it executes the steps including the above-mentioned method embodiments; and the aforementioned storage medium includes: ROM, RAM, magnetic disk or optical disk and other various media that can store program codes.

In this application, the term "include" and its variants may mean non-limiting inclusion; the term "or" and its variants may mean "and/or". The terms "first", "second", etc. in this application are used to distinguish similar objects, and not necessarily used to describe a specific order or sequence. In the present application, "plurality" means two or more. "And/or" describes the association relationship of associated objects, indicating that there may be three types of relationships, for example, A and/or B may indicate: A exists alone, A and B exist simultaneously, and B exists independently. The character "/" generally indicates that the contextual objects are an "or" relationship.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit it; although the application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the various embodiments of the application. scope.

Claims (10)

1. A control method for an air conditioner, characterized in that the air conditioner is provided with a vertical wind deflector, and the method includes:

   Obtain the switch state of the window, the switch state is an open state or a closed state, and the window is a window of the room where the air conditioner is located;

   Obtain the opening degree of the window when the switch state of the window is in the open state;

   determining a first angle between the vertical wind deflector and the air conditioner according to the degree of opening of the window;

   The angle between the vertical wind deflector and the air conditioner is adjusted to the first angle.
2. The method according to claim 1, wherein said obtaining the opening degree of said window comprises:

   Obtain the opening size of the window and the maximum opening size of the window;

   The opening degree of the window is determined according to the opening size and the maximum opening size.
3. The method according to claim 2, wherein the determining the degree of opening of the window according to the opening size and the maximum opening size comprises:

   According to the opening size and the maximum opening size, determine a first ratio, the first ratio is the ratio of the opening size to the maximum opening size, the first ratio is greater than 0 and less than or equal to 1 value;

   The first ratio is determined as the opening degree of the window.
4. The method according to any one of claims 1-3, wherein the determining the first angle between the vertical wind deflector and the air conditioner according to the opening degree of the window includes:

   Determining a plurality of interval ranges, and a corresponding relationship between interval ranges and included angles, where the included angle is the angle between the vertical wind deflector and the air conditioner;

   Among the plurality of interval ranges, determine the target interval range where the opening degree is located;

   The first included angle is determined according to the target interval range and the corresponding relationship.
5. The method according to any one of claims 1-4, wherein the method further comprises:

   If it is determined that the switch state of the window is closed, then determine that the angle between the vertical wind deflector and the air conditioner is a preset angle, and set the angle between the vertical wind deflector and the air conditioner The included angle is adjusted to the preset included angle.
6. The method according to any one of claims 1-5, wherein an infrared detection device is provided on the window, and the air conditioner is connected to the infrared detection device by Bluetooth;

   The acquisition of the switch state of the window includes:

   receiving the switch state of the window sent by the infrared detection device;

   The obtaining the opening degree of the window includes:

   The opening size of the window sent by the infrared detection device is received.
7. A control device for an air conditioner, characterized in that the air conditioner is provided with a vertical wind deflector, and the device includes:

   The first acquisition module is used to acquire the switch state of the window, the switch state is an open state or a closed state, and the window is a window of the room where the air conditioner is located;

   The second acquisition module is used to acquire the opening degree of the window when the switch state of the window is in the open state;

   A determining module, configured to determine a first angle between the vertical wind deflector and the air conditioner according to the opening degree of the window;

   A processing module, configured to adjust the angle between the vertical wind deflector and the air conditioner to the first angle.
8. An air conditioner control device, characterized in that it includes:

   memory for storing programs;

   A processor, configured to execute the program stored in the memory, and when the program is executed, the processor is configured to execute the method according to any one of claims 1 to 6.
9. A computer-readable storage medium, characterized by comprising instructions, which, when run on a computer, cause the computer to execute the method as claimed in any one of claims 1 to 6.
10. A computer program product, comprising a computer program, characterized in that, when the computer program is executed by a processor, the method according to any one of claims 1 to 6 is implemented.

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