WO2022237841A1 - Method, apparatus and device for controlling air conditioner - Google Patents

Abstract

The present application provides a method, apparatus and device for controlling an air conditioner. The air conditioner comprises a plurality of first fan blades and at least one second fan blade, and the at least one second fan blade is located below the plurality of first fan blades. The method comprises: acquiring a control instruction of the air conditioner; when the control instruction is a heating control instruction, determining a first air blowing angle corresponding to the plurality of first fan blades, and a second air blowing angle corresponding to the at least one second fan blade, wherein the second air blowing angle is used to allow the blowing direction corresponding to the second fan blade to be oriented below a horizontal line; and according to the first air blowing angle and the second air blowing angle, controlling the air conditioner to blow air. The uniformity of air blowing during the heating of the air conditioner is improved.

Description

Air-conditioning control method, device and equipment

This application claims the priority of the Chinese patent application with the application number 202110511551.4 and the application name "Control Method, Device and Equipment for Air Conditioning" submitted to the China Patent Office on May 11, 2021, the entire contents of which are incorporated in this application by reference middle.

technical field

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

Background technique

The air outlet of the existing cylindrical vertical air conditioner is a vertical long air outlet. When the air conditioner is cooling or heating, the long air outlet of the air conditioner can accelerate the exchange of air.

At present, when the cylindrical vertical air conditioner is heating, the fan blades with long air outlets control the air conditioner to blow hot air in the horizontal direction, so that the heating efficiency of the air conditioner is higher. However, the fan blades of the air conditioner can only control the air conditioner to blow air in one direction. When the air conditioner blows hot air in the horizontal direction, the cold air forms a negative pressure at the bottom of the air conditioner, which makes the temperature of the air blown out from the air outlet below the air conditioner lower, which in turn causes the air conditioner to blow hot air. The uniformity of blowing during heating is poor.

Contents of the invention

Embodiments of the present application provide an air conditioner control method, device, and equipment, which are used to solve the technical problem in the prior art that the air blowing uniformity of the air conditioner is poor during heating.

In a first aspect, an embodiment of the present application provides an air conditioner control method. The air conditioner includes a plurality of first fan blades and at least one second fan blade, and the at least one second fan blade is located below the plurality of first fan blades. The method include:

Obtain a control instruction of the air conditioner;

When the control command is a heating control command, determine the first blowing angle corresponding to the plurality of first fan blades and the second blowing angle corresponding to the at least one second fan blade, and use the second blowing angle so that the blowing direction corresponding to the second fan blade is below the horizontal line;

The blowing of the air conditioner is controlled according to the first blowing angle and the second blowing angle.

In a possible implementation manner, determining the first blowing angle corresponding to the plurality of first fan blades and the second blowing angle corresponding to the at least one second fan blade includes:

Obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located;

The first blowing angle and the second blowing angle are determined according to the heating temperature and the ambient temperature.

In a possible implementation manner, determining the first blowing angle and the second blowing angle according to the heating temperature and the ambient temperature includes:

obtaining the temperature difference between the heating temperature and the ambient temperature;

The first blowing angle and the second blowing angle are determined according to the temperature difference.

In a possible implementation manner, determining the first blowing angle and the second blowing angle according to the temperature difference includes:

Obtaining a first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade, the first preset relationship includes at least one temperature difference and The blowing angle of the first fan blade and the blowing angle of the second fan blade corresponding to each temperature difference;

The first blowing angle and the second blowing angle are determined according to the temperature difference and the first preset relationship.

In a possible implementation manner, the second blowing angle of the at least one second fan blade is proportional to the temperature difference.

In a possible implementation manner, the air conditioner includes a first motor and a second motor, the first motor is located at the top of the air conditioner, and the second motor is located at the bottom of the air conditioner; according to the first The blowing angle and the second blowing angle control the blowing of the air conditioner, including:

controlling the first motor to drive the plurality of first fan blades to swing to the first blowing angle;

The second motor is controlled to drive the at least one second fan blade to swing to the second blowing angle.

In a possible implementation manner, the air conditioner further includes third fan blades, and the third fan blades are located on both sides of the air conditioner; when controlling the air conditioner to blow air, the method further includes:

The third fan blade is controlled to swing left and right.

In a second aspect, an embodiment of the present application provides a control device for an air conditioner. The air conditioner includes a plurality of first fan blades and at least one second fan blade, and the at least one second fan blade is located below the plurality of first fan blades. The control device of the air conditioner includes an acquisition module, a determination module and a control module, wherein:

The acquiring module is configured to acquire the control instruction of the air conditioner;

The determining module is configured to, when the control command is a heating control command, determine a first blowing angle corresponding to the plurality of first fan blades and a second blowing angle corresponding to the at least one second fan blade, The second blowing angle is used to make the blowing direction corresponding to the second fan blade face below the horizontal line;

The control module is used to control the blowing of the air conditioner according to the first blowing angle and the second blowing angle.

In a possible implementation manner, the determining module is specifically configured to:

Obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located;

The first blowing angle and the second blowing angle are determined according to the heating temperature and the ambient temperature.

In a possible implementation manner, the determining module is specifically configured to:

obtaining the temperature difference between the heating temperature and the ambient temperature;

The first blowing angle and the second blowing angle are determined according to the temperature difference.

In a possible implementation manner, the determining module is specifically configured to:

Obtaining a first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade, the first preset relationship includes at least one temperature difference and The blowing angle of the first fan blade and the blowing angle of the second fan blade corresponding to each temperature difference;

The first blowing angle and the second blowing angle are determined according to the temperature difference and the first preset relationship.

In a possible implementation manner, the second blowing angle of the at least one second fan blade is proportional to the temperature difference.

In a possible implementation manner, the air conditioner includes a first motor and a second motor, the first motor is located at the top of the air conditioner, and the second motor is located at the bottom of the air conditioner; the control module specifically Used for:

controlling the first motor to drive the plurality of first fan blades to swing to the first blowing angle;

The second motor is controlled to drive the at least one second fan blade to swing to the second blowing angle.

In a possible implementation manner, the air conditioner further includes third fan blades, and the third fan blades are located on both sides of the air conditioner; the control module is specifically used for:

The third fan blade is controlled to swing left and right.

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

the memory stores computer-executable instructions;

The processor executes the computer-executed instructions stored in the memory, so that the processor executes the air conditioner control method according to any one of the first aspect.

In a fourth aspect, the embodiment of the present application further provides a computer program product, including a computer program, and when the computer program is executed by a processor, the step of controlling the air conditioner as described in any one of the preceding items is implemented.

Embodiments of the present application provide an air conditioner control method, device, and equipment. The air conditioner includes a plurality of first fan blades and at least one second fan blade, and the at least one second fan blade is located below the plurality of first fan blades. control instruction, when the control instruction is a heating control instruction, determine the first blowing angle corresponding to a plurality of first fan blades, and the second blowing angle corresponding to at least one second fan blade, wherein the second blowing angle is used to make The blowing direction corresponding to the second fan blade is below the horizontal line, and the air blowing of the air conditioner is controlled according to the first blowing angle and the second blowing angle. In the above method, when the air conditioner is heating, a plurality of first fan blades blow hot air in the horizontal direction to improve the heating efficiency of the air conditioner, and at least one second fan blade blows hot air in a direction below the horizontal line so that the indoor cooling The air cannot gather at the bottom of the air conditioner, reducing the temperature difference between the temperature on the upper side of the air outlet of the air conditioner and the temperature on the lower side of the air outlet, improving the wind feeling when the air conditioner blows hot air, thereby improving the uniformity of blowing when the air conditioner is heating.

Description of drawings

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

FIG. 2 is a schematic flowchart of an air conditioner control method provided in an embodiment of the present application;

Fig. 3 is a schematic diagram of a process of controlling air blowing provided by an embodiment of the present application;

FIG. 4 is a schematic diagram of another process for controlling the blowing of an air conditioner provided by the embodiment of the present application;

Fig. 5 is a schematic diagram of another air conditioner control method provided by the embodiment of the present application;

Fig. 6 is a process schematic diagram of an air conditioner control method provided by an embodiment of the present application;

FIG. 7 is a schematic structural diagram of an air conditioner control device provided in an embodiment of the present application;

FIG. 8 is a schematic diagram of a hardware structure of an air conditioner control device provided by an embodiment of the present application.

Detailed ways

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the description below refers to the drawings, the same numerals in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

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 related technologies, when the cylindrical vertical air conditioner is heating, the fan blades with long air outlets control the air conditioner to blow hot air in the horizontal direction, thereby improving the heating efficiency of the air conditioner. However, the fan blades of the air conditioner can only control the air conditioner to blow air in one direction. When the air conditioner blows hot air in the horizontal direction, the cold air in the room forms a negative pressure at the bottom of the air conditioner, so that the temperature of the air blown from the air outlet below the air conditioner is the same as that of the air above the air conditioner. The temperature difference between the temperatures of the air blown out by the air outlet of the air conditioner is relatively large, which in turn leads to poor uniformity of air blowing when the air conditioner is heating.

In order to solve the technical problem of poor air blowing uniformity in the related art when the air conditioner is heating, an embodiment of the present application provides an air conditioner control method, wherein the air conditioner includes a plurality of first fan blades and at least one second fan blade, At least one second fan blade is located below a plurality of first fan blades, and a control command of the air conditioner is obtained. When the control command is a heating control command, the heating temperature corresponding to the control command and the ambient temperature of the environment where the air conditioner is located are obtained. The heating temperature and the ambient temperature determine the first blowing angle corresponding to a plurality of first fan blades and the second blowing angle corresponding to at least one second fan blade, wherein the second blowing angle is used to make the blowing angle corresponding to the second fan blade The direction is below the horizontal line, and the air conditioner is controlled to blow air according to the first blowing angle and the second blowing angle. In this way, when the air conditioner is heating, the air conditioner controls the blowing direction of the air conditioner according to the temperature difference between the heating temperature and the ambient temperature, thereby improving the flexibility of the air conditioner control, and because the air conditioner controls at least one second fan blade to The direction below the horizontal line blows air, so the hot air blown by at least one second fan blade can prevent the cold air in the room from gathering at the bottom of the air conditioner, thus reducing the temperature difference between the temperature on the upper side of the air outlet of the air conditioner and the temperature on the lower side of the air outlet , and then improve the uniformity of air blowing when the air conditioner is heating.

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. See Figure 1, including: air conditioner. Wherein, the air conditioner includes a plurality of first fan blades, a plurality of second fan blades and a display panel. The second fan blade is located below the first fan blade. When the air conditioner receives the heating control command, the display panel of the air conditioner displays the heating mode, and the air conditioner blows hot air in the horizontal direction through the first fan blade, and blows hot air obliquely downward through the second fan blade. In this way, when the air conditioner blows hot air horizontally through the first fan blade, the hot air blown by the second fan blade can prevent indoor cold air from accumulating at the bottom of the air conditioner, thereby improving the uniformity of air blowing when the air conditioner is heating.

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

Fig. 2 is a schematic flowchart of an air conditioner control method provided by an embodiment of the present application. See Figure 2, the method can include:

S201. Obtain a control instruction of the air conditioner.

The executor of the embodiments of the present application may be an air conditioner, or may be an air conditioner 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 air conditioner can be a cylindrical vertical air conditioner. Optionally, the air outlet of the cylindrical vertical air conditioner is a vertical long air outlet, and the exchange speed of indoor air can be improved by the long air outlet of the cylindrical vertical air conditioner. For example, the long air outlet of the cylindrical vertical air conditioner can increase the blowing range of the air conditioner when blowing air, thereby improving the efficiency of the air conditioner when cooling or heating.

The air conditioner includes a plurality of first blades and at least one second blade. Wherein, at least one second fan blade is located below the plurality of first fan blades. For example, the air conditioner includes 20 fan blades, the 17 fan blades on the upper side of the air conditioner are the first fan blades, and the 3 fan blades on the lower side of the air conditioner are the second fan blades.

Optionally, the air conditioner includes at least two connecting rods, and the first fan blade and the second fan blade are respectively connected to different connecting rods. For example, a plurality of first fan blades are connected to one connecting rod, and at least one second fan blade is connected to another connecting rod.

The control commands of the air conditioner include cooling control commands and heating control commands. Wherein, the refrigeration control instruction is used to control the refrigeration of the air conditioner. For example, when the air conditioner receives a cooling control instruction, the air conditioner discharges cold air into the room.

The heating control instruction is used to control the heating of the air conditioner. For example, when the air conditioner receives a heating control instruction, the air conditioner discharges hot air into the room.

Optionally, the control instruction of the air conditioner may be determined according to the user's operation on the control panel. For example, when the user clicks the icon of the cooling command on the control panel, the control command of the air conditioner is a cooling command; when the user clicks the icon of the heating command on the control panel, the control command of the air conditioner is a heating control command.

Optionally, the control instruction of the air conditioner may be determined according to the voice information of the user. For example, if the user's voice information instructs the air conditioner to turn on the heating function, the air conditioner's control command is a heating control command; if the user's voice information indicates the air conditioner to turn on the cooling function, then the air conditioner's control command is a cooling control command.

Optionally, the air conditioner can be connected to a terminal device, and the user sends a control command to the air conditioner through the terminal device. For example, an air conditioner can be connected to a mobile phone. When the user sends a heating control command to the air conditioner through the mobile phone, the air conditioner blows hot air to the room; when the user sends a cooling control command to the air conditioner through the mobile phone, the air conditioner blows cold air to the room.

S202. When the control command is a heating control command, determine a first blowing angle corresponding to a plurality of first fan blades, and a second blowing angle corresponding to at least one second fan blade.

The first blowing angle is used to indicate the direction in which the air conditioner blows air through the plurality of first fan blades. For example, when the first blowing angle is the angle of the horizontal line, the air conditioner can blow toward the horizontal direction through a plurality of first fan blades; The first blade blows in a direction 45 degrees above the horizontal.

The second blowing angle is used to make the blowing direction corresponding to the second fan blade face below the horizontal line. For example, at least one second fan blade can control the air conditioner to blow air in a direction below the horizontal line. For example, when the second blowing angle is 45 degrees below the horizontal line (45 degrees obliquely downward), the air conditioner may blow air in a direction 45 degrees below the horizontal line through at least one second fan blade.

The first blowing angle corresponding to multiple first fan blades and the second blowing angle corresponding to at least one second fan blade can be determined according to the following feasible implementation methods: obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located . Wherein, the heating temperature is an indoor target temperature. For example, when the air conditioner receives a heating control instruction, the air conditioner may increase the indoor temperature to the target temperature. For example, if the heating temperature is 30 degrees Celsius, when the air conditioner receives a heating control instruction, the air conditioner may increase the indoor temperature to 30 degrees Celsius.

The ambient temperature is the temperature in the room where the air conditioner is located. Optionally, the ambient temperature may be determined from a temperature sensor. For example, when the air conditioner is working, the air conditioner can obtain the ambient temperature in the room according to the temperature sensor.

The first blowing angle and the second blowing angle are determined according to the heating temperature and the ambient temperature. Optionally, the first blowing angle and the second blowing angle are determined according to the temperature difference between the heating temperature and the ambient temperature. Wherein, the temperature difference is the temperature difference between the heating temperature and the ambient temperature. For example, if the ambient temperature is 23 degrees Celsius and the heating temperature is 30 degrees Celsius, the temperature difference is 7 degrees Celsius.

Optionally, the first blowing angle and the second blowing angle are determined according to the temperature difference. For example, when the temperature difference is small, the first blowing angle and the second blowing angle can be in the direction of the horizontal line; when the temperature difference is large, the first blowing angle can be in the direction below the horizontal line, and the second blowing angle can also be in the direction below the horizontal line direction.

S203. Control the air conditioner to blow air according to the first blowing angle and the second blowing angle.

Optionally, the air conditioner includes a first motor and a second motor. Wherein, the first motor is located at the top of the air conditioner, and the second motor is located at the bottom of the air conditioner. The first motor is used to control the swing of multiple first fan blades. The second motor is used to control the swing of at least one second fan blade.

The blowing of the air conditioner can be controlled according to the following feasible implementation manners: the first motor is controlled to drive a plurality of first fan blades to swing to a first blowing angle, and the second motor is controlled to drive at least one second fan blade to swing to a second blowing angle.

Next, with reference to FIGS. 3-4 , the process of controlling the blowing of the air conditioner will be described.

Fig. 3 is a schematic diagram of a process of controlling air blowing of an air conditioner provided by an embodiment of the present application. See Figure 3, including: air conditioner. Wherein, the air conditioner includes a plurality of first fan blades, a plurality of second fan blades and a display panel. The second fan blade is located below the first fan blade. When the air conditioner receives the heating control command, the display panel of the air conditioner displays the heating mode.

Please refer to Fig. 3, when the temperature difference between the heating temperature of the air conditioner and the ambient temperature of the environment where the air conditioner is located is less than or equal to the first threshold, the air conditioner blows hot air in the horizontal direction through a plurality of first fan blades, and through a plurality of The second fan blade blows hot air to the horizontal direction.

FIG. 4 is a schematic diagram of another process for controlling air blowing of an air conditioner provided in an embodiment of the present application. See Figure 4, including: air conditioner. Wherein, the air conditioner includes a plurality of first fan blades, a plurality of second fan blades and a display panel. The second fan blade is located below the first fan blade. When the air conditioner receives the heating control command, the display panel of the air conditioner displays the heating mode.

Please refer to FIG. 4 , when the temperature difference between the heating temperature of the air conditioner and the ambient temperature of the environment where the air conditioner is located is greater than the first threshold, the air conditioner can blow hot air in the horizontal direction through a plurality of first fan blades, and through a plurality of first fan blades. Two fan blades blow hot air to the direction below the horizontal line.

An embodiment of the present application provides a method for controlling an air conditioner. The air conditioner includes a plurality of first fan blades, at least one second fan blade, a first motor, and a second motor. Wherein, at least one second fan blade is located under the plurality of first fan blades, the first motor is located at the top of the air conditioner, and the second motor is located at the bottom of the air conditioner, the first motor is used to control the plurality of first fan blades, and the second motor For controlling at least one second fan blade. Obtain the control instruction of the air conditioner. When the control instruction is a heating control instruction, obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located. The blowing angle and the second blowing angle corresponding to at least one second fan blade, wherein the second blowing angle is used to make the blowing direction corresponding to the second fan blade face below the horizontal line, and control the air conditioner according to the first blowing angle and the second blowing angle Hair. In the above method, when the air conditioner is heating, if the temperature difference between the heating temperature and the ambient temperature is small, the air conditioner blows air in the horizontal direction through the first fan blade and the second fan blade, and if the heating temperature and the ambient temperature If the temperature difference between them is large, the air conditioner will blow hot air in the horizontal direction through the first fan blade to improve the heating efficiency of the air conditioner, and the air conditioner will blow hot air in the direction below the horizontal line through the second fan blade, so that the cold air in the room cannot Gather at the bottom of the air conditioner to reduce the temperature difference between the temperature on the upper side of the air outlet of the air conditioner and the temperature on the lower side of the air outlet. This not only improves the flexibility of air conditioner control, but also improves the wind feeling when the air conditioner blows hot air, thereby improving The uniformity of air blowing when the air conditioner is heating.

On the basis of the embodiment shown in FIG. 2 , the method for controlling the above-mentioned air conditioner will be described in detail below with reference to FIG. 5 .

Fig. 5 is a schematic diagram of another air conditioner control method provided by an embodiment of the present application. See Figure 5, the method includes:

S501. Obtain a control instruction of the air conditioner.

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. When the control command is a heating control command, acquire the heating temperature corresponding to the control command and the ambient temperature of the environment where the air conditioner is located.

It should be noted that, the execution process of step S502 may refer to the execution process of S202, which will not be repeated here.

S503. Determine a first blowing angle and a second blowing angle according to the heating temperature and the ambient temperature.

Optionally, the first blowing angle and the second blowing angle may be determined according to the following feasible implementation manner: according to the heating temperature and the ambient temperature, the temperature difference between the heating temperature and the ambient temperature is determined. The first blowing angle and the second blowing angle are determined according to the temperature difference. Optionally, a first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade is obtained. Wherein, the first preset relationship includes at least one temperature difference and the blowing angle of the first fan blade and the blowing angle of the second fan blade corresponding to each temperature difference. For example, the first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade can be shown in Table 1:

Table 1

It should be noted that Table 1 only shows the first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade in the form of an example, and is not a limitation to the first preset relationship .

According to the temperature difference and the first preset relationship, the first blowing angle and the second blowing angle are determined. For example, if the temperature difference between the heating temperature and the ambient temperature is temperature difference 1, then the blowing angle corresponding to the first fan blade is blowing angle 1, and the blowing angle corresponding to the second fan blade is blowing angle A; if the heating temperature The temperature difference between the temperature and the ambient temperature is temperature difference 2, then the blowing angle corresponding to the first fan blade is blowing angle 2, and the blowing angle corresponding to the second fan blade is blowing angle B; if the temperature difference between the heating temperature and the ambient temperature The temperature difference is temperature difference 3, then the blowing angle corresponding to the first fan blade is blowing angle 3, and the blowing angle corresponding to the second fan blade is blowing angle C.

Optionally, the second blowing angle of at least one second fan blade is proportional to the temperature difference. For example, the greater the temperature difference between the heating temperature and the ambient temperature, the greater the deviation of the second blowing angle to the direction below the horizontal line, the smaller the temperature difference between the heating temperature and the ambient temperature, and the larger the second blowing angle is toward Directions below the horizontal line deviate at smaller angles. For example, when the temperature difference between the heating temperature and the ambient temperature is 5 degrees Celsius, and the second blowing angle is 30 degrees below the horizontal line, if the temperature difference between the heating temperature and the ambient temperature increases to 10 degrees Celsius, then the second The second blowing angle is 45 degrees below the horizontal line. If the temperature difference between the heating temperature and the ambient temperature is reduced to 2 degrees Celsius, the second blowing angle is 15 degrees below the horizontal line.

S504. Control the air conditioner to blow air according to the first blowing angle and the second blowing angle.

Optionally, the air conditioner also includes a third fan blade. Wherein, the third fan blade is located on both sides of the air conditioner, and when the air conditioner is controlled to blow air, the third fan blade can also be controlled to swing left and right. For example, when the control instruction of the air conditioner is a heating control instruction, the air conditioner can control the third blades on both sides of the air conditioner to swing left and right, so that the hot air blown by the third blades can stir the air in the room, thereby improving the heating efficiency of the air conditioner. .

An embodiment of the present application provides an air conditioner control method, and the air conditioner further includes third fan blades located on both sides of the air conditioner. Obtain the control instruction of the air conditioner. When the control instruction is a heating control instruction, obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located, and determine the temperature difference between the heating temperature and the ambient temperature. According to the temperature difference and the first preset relationship to determine the first blowing angle and the second blowing angle, wherein the first preset relationship is the temperature difference between the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade. A preset relationship, according to the first blowing angle and the second blowing angle, the air conditioner is controlled to blow air, and the third fan blade is controlled to swing left and right. In the above method, when the air conditioner is heating, if the temperature difference between the heating temperature and the ambient temperature is large, the air conditioner blows hot air in the horizontal direction through the first blade to improve the heating efficiency of the air conditioner, and the air conditioner passes through The second fan blade blows hot air to the direction below the horizontal line, so that the indoor cold air cannot gather at the bottom of the air conditioner, reducing the temperature difference between the temperature on the upper side of the air outlet of the air conditioner and the temperature on the lower side of the air outlet. At the same time, the air conditioner controls The third fan blade swings left and right to improve the efficiency of indoor air exchange. In this way, not only the efficiency of the air conditioner during heating is improved, but also the wind feeling when the air conditioner blows hot air is improved, thereby improving the uniformity of blowing when the air conditioner is heating.

On the basis of any one of the above embodiments, the process of the above air conditioner control method will be described below with reference to FIG. 6 .

Fig. 6 is a schematic diagram of a process of an air conditioner control method provided in an embodiment of the present application. See Figure 6, including air conditioner. Wherein, the air conditioner includes a plurality of first fan blades, a plurality of second fan blades and a display panel. The second fan blade is located below the first fan blade. When the air conditioner receives the heating control command, the display panel of the air conditioner displays the heating mode.

Please refer to Figure 6. When the control instruction of the air conditioner is a heating control instruction, the air conditioner obtains the heating temperature corresponding to the heating control instruction and the ambient temperature of the environment where the air conditioner is located, and obtains the temperature difference between the heating temperature and the ambient temperature . According to the temperature difference, the first air blowing direction of the plurality of first fan blades is determined to be the direction of the horizontal line, and the second air blowing direction of the plurality of second fan blades is determined to be a direction 45 degrees below the horizontal line. The air conditioner blows air in the direction of the horizontal line through the plurality of first fan blades, and blows air in a direction 45 degrees below the horizontal line through the plurality of second fan blades.

Please refer to Figure 6. During the heating process of the air conditioner, the temperature difference decreases. Since the second blowing angle is proportional to the temperature difference, when the temperature difference decreases, the second fan blade swings in the direction of the horizontal line, and the air conditioner passes through the second fan. The leaves blow in a direction 15 degrees below the horizontal. In this way, the air conditioner can control the direction of blowing according to the temperature difference, improving the flexibility of air conditioner control, and the air conditioner blows hot air to the direction below the horizontal line through the second fan blade, so that the cold air in the room cannot gather at the bottom of the air conditioner, reducing the air conditioner temperature. The temperature difference between the temperature on the upper side of the air outlet and the temperature on the lower side of the air outlet further improves the uniformity of blowing when the air conditioner is heating.

Fig. 7 is a schematic structural diagram of an air conditioner control device provided by an embodiment of the present application. The control device 10 for the air conditioner can be installed in the air conditioner. Referring to FIG. 7, the control device 10 of the air conditioner may include an acquisition module 11, a determination module 12 and a control module 13, wherein:

The acquiring module 11 is configured to acquire the control instruction of the air conditioner;

The determining module 12 is configured to, when the control command is a heating control command, determine the first blowing angle corresponding to the plurality of first fan blades and the second blowing angle corresponding to the at least one second fan blade , the second blowing angle is used to make the blowing direction corresponding to the second fan blade face below the horizontal line;

The control module 13 is used for controlling the blowing of the air conditioner according to the first blowing angle and the second blowing angle.

In a possible implementation manner, the determining module 12 is specifically configured to:

Obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located;

The first blowing angle and the second blowing angle are determined according to the heating temperature and the ambient temperature.

In a possible implementation manner, the determining module 12 is specifically configured to:

obtaining the temperature difference between the heating temperature and the ambient temperature;

The first blowing angle and the second blowing angle are determined according to the temperature difference.

In a possible implementation manner, the determining module 12 is specifically configured to:

Obtaining a first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade, the first preset relationship includes at least one temperature difference and The blowing angle of the first fan blade and the blowing angle of the second fan blade corresponding to each temperature difference;

The first blowing angle and the second blowing angle are determined according to the temperature difference and the first preset relationship.

In a possible implementation manner, the second blowing angle of the at least one second fan blade is proportional to the temperature difference.

In a possible implementation manner, the air conditioner includes a first motor and a second motor, the first motor is located at the top of the air conditioner, and the second motor is located at the bottom of the air conditioner; the control module 13 Specifically for:

controlling the first motor to drive the plurality of first fan blades to swing to the first blowing angle;

The second motor is controlled to drive the at least one second fan blade to swing to the second blowing angle.

In a possible implementation manner, the air conditioner further includes third fan blades, and the third fan blades are located on both sides of the air conditioner; the control module 13 is specifically used for:

The third fan blade is controlled to swing left and right.

An air conditioner control device provided in the embodiments of the present application can implement the technical solutions shown in the above method embodiments, and its principles and beneficial effects are similar, and will not be repeated here.

FIG. 8 is a schematic diagram of a hardware structure of an air conditioner control device provided by an embodiment of the present application. Please refer to FIG. 8 , the control device 20 of the air conditioner may include: a processor 21 and a memory 22, wherein the processor 21 and the memory 22 can communicate; exemplary, the processor 21 and the memory 22 communicate through a communication bus 23, the The memory 22 is used to store program instructions, and the processor 21 is used to call the program instructions in the memory to execute the air conditioner control method shown in any method embodiment above.

Optionally, the air conditioner control device 20 may also include a communication interface, and the communication interface may include a transmitter and/or a receiver.

Optionally, the above-mentioned processor can be a central processing unit (Central Processing Unit, CPU), and can also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC )Wait. A general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like. The steps of the methods disclosed in connection with the embodiments of the present application may be directly implemented by a hardware processor, or implemented by a combination of hardware and software modules in the processor.

An embodiment of the present application provides an air conditioner, and the air conditioner includes an air conditioner control device as shown in FIG. 11 .

An embodiment of the present application provides a readable storage medium, where a computer program is stored on the readable storage medium; the computer program is used to implement the method for controlling an air conditioner as described in any of the foregoing embodiments.

An embodiment of the present application provides a computer program product, where the computer program product includes instructions, and when the instructions are executed, the computer is made to execute the above air conditioner control method.

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 readable memory. When the program is executed, it executes the steps comprising the above-mentioned method embodiments; and the aforementioned memory (storage medium) includes: read-only memory (English: read-only memory, abbreviated: ROM), RAM, flash memory, hard disk, Solid state drive, magnetic tape (English: magnetic tape), floppy disk (English: floppy disk), optical disc (English: optical disc) and any combination thereof.

Embodiments of the present application are described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processing unit of other programmable data processing equipment to produce a machine such that the instructions executed by the processing unit of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

Apparently, those skilled in the art can make various changes and modifications to the embodiments of the present application without departing from the spirit and scope of the present application. In this way, if the modifications and variations of the embodiments of the present application fall within the scope of the claims of the present application and equivalent technologies, the present application also intends to include these modifications and variations.

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.

Claims (10)

1. A method for controlling an air conditioner, wherein the air conditioner includes a plurality of first fan blades and at least one second fan blade, the at least one second fan blade is located below the plurality of first fan blades, the The methods described include:

   Obtain a control instruction of the air conditioner;

   When the control command is a heating control command, determine the first blowing angle corresponding to the plurality of first fan blades and the second blowing angle corresponding to the at least one second fan blade, and use the second blowing angle so that the blowing direction corresponding to the second fan blade is below the horizontal line;

   The blowing of the air conditioner is controlled according to the first blowing angle and the second blowing angle.
2. The method according to claim 1, wherein determining the first blowing angle corresponding to the plurality of first fan blades and the second blowing angle corresponding to the at least one second fan blade comprises:

   Obtain the heating temperature corresponding to the control instruction and the ambient temperature of the environment where the air conditioner is located;

   The first blowing angle and the second blowing angle are determined according to the heating temperature and the ambient temperature.
3. The method according to claim 2, wherein, according to the heating temperature and the ambient temperature, determining the first blowing angle and the second blowing angle includes:

   obtaining the temperature difference between the heating temperature and the ambient temperature;

   The first blowing angle and the second blowing angle are determined according to the temperature difference.
4. The method according to claim 3, wherein determining the first blowing angle and the second blowing angle according to the temperature difference comprises:

   Obtaining a first preset relationship between the temperature difference and the blowing angle corresponding to the first fan blade and the blowing angle corresponding to the second fan blade, the first preset relationship includes at least one temperature difference and The blowing angle of the first fan blade and the blowing angle of the second fan blade corresponding to each temperature difference;

   The first blowing angle and the second blowing angle are determined according to the temperature difference and the first preset relationship.
5. The method according to claim 4, characterized in that the second blowing angle of the at least one second fan blade is proportional to the temperature difference.
6. The method according to any one of claims 1-5, wherein the air conditioner includes a first motor and a second motor, the first motor is located on the top of the air conditioner, and the second motor is located on the The bottom of the air conditioner; according to the first blowing angle and the second blowing angle, the blowing of the air conditioner is controlled, including:

   controlling the first motor to drive the plurality of first fan blades to swing to the first blowing angle;

   The second motor is controlled to drive the at least one second fan blade to swing to the second blowing angle.
7. The method according to any one of claims 1-5, wherein the air conditioner further includes a third fan blade, and the third fan blade is located on both sides of the air conditioner; when the air conditioner is controlled to blow air, the The method also includes:

   The third fan blade is controlled to swing left and right.
8. A control device for an air conditioner, wherein the air conditioner includes a plurality of first fan blades and at least one second fan blade, and the at least one second fan blade is located below the plurality of first fan blades, so The device includes an acquisition module, a determination module and a control module, wherein:

   The acquiring module is configured to acquire the control instruction of the air conditioner;

   The determining module is configured to, when the control command is a heating control command, determine a first blowing angle corresponding to the plurality of first fan blades and a second blowing angle corresponding to the at least one second fan blade, The second blowing angle is used to make the blowing direction corresponding to the second fan blade face below the horizontal line;

   The control module is used for controlling the blowing of the air conditioner according to the first blowing angle and the second blowing angle.
9. An air conditioner control device, characterized in that it includes: a processor and a memory;

   The memory is used to store computer programs;

   The processor is configured to execute the computer program stored in the memory to implement the air conditioner control method according to any one of claims 1-7.
10. A computer program product, including a computer program, characterized in that, when the computer program is executed by a processor, the air conditioner control method according to any one of claims 1 to 7 is realized.

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