WO2021223427A1 - Method and device for controlling air conditioner having hair drying function - Google Patents

Abstract

A method and a device for controlling an air conditioner having a hair drying function. Said method comprises: when the humidity of user's hair is measured to be greater than a first humidity, controlling an air conditioner to send air to a region where the user's hair is located until the humidity of the user's hair is reduced to a second humidity; detecting whether the user's hair is in a first state, the first state indicating that the user is using a care product; and if it is detected that the user's hair is in the first state, after the user's hair is changed from the first state to a second state, controlling the air conditioner to send air to the region where the user's hair is located, until the humidity of the user's hair is reduced to a third humidity, the second state indicating that the user has finished usage of the care product, and the third humidity being lower than the second humidity. When the hair is blow-dried, the hair is first blow-dried to a second humidity, and after the user finishes usage of the care product, the hair is then blow-dried to a third humidity which is lower, avoiding completely blow-drying the hair before using the care product, improving the user's experience of using an air conditioner to blow-dry the hair.

Description

Control method and device of air conditioner with hair drying function

This application is based on a Chinese patent application with an application number of 202011084627.1 and an application date of October 12, 2020, and claims the priority of the Chinese patent application. The entire content of the Chinese patent application is hereby incorporated into this application by reference.

Technical field

The present invention relates to the technical field of air conditioners, in particular to a method and device for controlling an air conditioner with hair drying function.

Background technique

With the improvement of living standards, most families will use air conditioners to adjust the indoor temperature in order to obtain a comfortable living experience. Some air conditioner users will increase the air volume of the air conditioner after shampooing, and use the air conditioner to quickly dry their hair.

At present, many users have the habit of using care products to care for their hair after shampooing, and the use of care products often requires the hair to maintain a certain amount of humidity. The existing air conditioner will continue to supply air before the user is manually turned off, and completely dry the user's hair in a short period of time, so that the user cannot smoothly use the care product, resulting in a poor user experience.

Summary of the invention

Based on the above-mentioned shortcomings of the prior art, the present application provides a method and device for controlling an air conditioner with a hair drying function, so as to improve the user experience when using the air conditioner to dry hair.

This application provides a method for controlling an air conditioner with hair drying function, including:

Detect the humidity of the user’s hair in the room;

When it is detected that the humidity of the user’s hair is greater than the first humidity, the air conditioner is controlled to send air to the area where the user’s hair is located until the humidity of the user’s hair decreases to the second humidity; wherein the second humidity is lower than the first humidity ；

Detecting whether the user's hair is in the first state; wherein the first state indicates that the user is using the care product;

If it is detected that the user's hair is in the first state, after the user's hair is changed from the first state to the second state, the air conditioner is controlled to blow air to the area where the user's hair is located until the user's hair humidity is reduced to Until the third humidity; wherein the second state indicates that the user ends using the care product; the third humidity is lower than the second humidity.

Optionally, after detecting whether the user's hair is in the first state, the method further includes:

If it is detected that the user’s hair is in the first state and the air conditioner is currently operating in the winter mode, when the user’s hair is in the first state, the air conditioner is controlled to provide the user with a heating mode for a preset period of time. The area where the hair is ventilated.

Optionally, the controlling the air conditioner to supply air to the area where the user's hair is located, until the humidity of the user's hair is reduced to the second humidity, further includes:

The air conditioner is controlled to dehumidify the room until the average humidity of the room decreases to a fourth humidity; wherein the fourth humidity is lower than the first humidity.

Optionally, the detecting the humidity of the hair of the user in the room includes:

Use the infrared camera to obtain the temperature distribution image of the room;

Comparing the temperature of the area where the user’s hair is located in the temperature distribution image with the temperature of other areas of the room, and determining the difference between the humidity of the user’s hair relative to the average humidity of the room according to the comparison result;

According to the humidity detected by the humidity sensor of the air conditioner and the difference, the humidity of the user's hair is calculated.

Optionally, the air deflector of the air conditioner is provided with a plurality of mutually independent swing leaves;

Wherein, the controlling the air conditioner to supply air to the area where the user's hair is located includes:

Determine the area where the user's hair is located in the room according to the room image obtained by shooting;

Control the swing leaves that point to the area where the user's hair is located, and control the swing leaves other than the swing leaves that point to the area where the user's hair is located to close.

Optionally, the detecting whether the user's hair is in the first state includes:

Within the preset time period, detect whether the humidity of the user's hair has increased, and detect whether the user's hair style is the preset target hair style;

If it is detected that the humidity of the user's hair rises within the preset time period, or if it is detected that the user's hair style is the target hair style within the preset time period, it is detected that the user's hair is in the first state;

If no increase in the humidity of the user's hair is detected within the preset time period, and no change in the user's hair style is detected within the preset time period, it is detected that the user's hair is not in the first state.

This application also provides a control device for an air conditioner with hair drying function, including:

The first detection unit is used to detect the humidity of the user's hair in the room;

The control unit is used for detecting that the humidity of the user’s hair is greater than the first humidity, and controlling the air conditioner to supply air to the area where the user’s hair is located until the humidity of the user’s hair is reduced to the second humidity; wherein the second humidity is lower than The first humidity;

The second detection unit is used to detect whether the hair of the user is in the first state; wherein the first state indicates that the user is using the care product;

The control unit is configured to, if it is detected that the user's hair is in the first state, after the user's hair is changed from the first state to the second state, control the air conditioner to supply air to the area where the user's hair is located , Until the humidity of the user's hair drops to a third humidity; wherein the second state indicates that the user ends using the care product; the third humidity is lower than the second humidity.

Optionally, the control unit is further configured to:

If it is detected that the user’s hair is in the first state and the air conditioner is currently operating in the winter mode, when the user’s hair is in the first state, the air conditioner is controlled to provide the user with a heating mode for a preset period of time. The area where the hair is ventilated.

Optionally, the control unit controls the air conditioner to supply air to the area where the user's hair is located, until the humidity of the user's hair drops to the second humidity, and is also used to:

The air conditioner is controlled to dehumidify the room until the average humidity of the room decreases to a fourth humidity; wherein the fourth humidity is lower than the first humidity.

Optionally, when the first detection unit detects the humidity of the hair of the user in the room, it is specifically used for:

Use the infrared camera to obtain the temperature distribution image of the room;

Comparing the temperature of the area where the user’s hair is located in the temperature distribution image with the temperature of other areas of the room, and determining the difference between the humidity of the user’s hair relative to the average humidity of the room according to the comparison result;

According to the humidity detected by the humidity sensor of the air conditioner and the difference, the humidity of the user's hair is calculated.

The present application provides a method and device for controlling an air conditioner with a hair drying function. The method includes, when it is detected that the humidity of the user's hair is greater than the first humidity, controlling the air conditioner to supply air to the area where the user's hair is located until the user's hair is wet. Decrease to the second humidity; detect whether the user’s hair is in the first state; the first state indicates that the user is using care products; if it is detected that the user’s hair is in the first state, the user’s hair is changed from the first state to the second state After that, the air conditioner is controlled to blow air to the area where the user's hair is located until the humidity of the user's hair is reduced to the third humidity; the second state indicates that the user has finished using the care product; the third humidity is lower than the second humidity. In this solution, when blowing the hair, the hair is first blow-dried to the second humidity, and after the user finishes using the care products, the hair is blow-dried to a lower third humidity, so as to avoid completely drying the hair before using the care products. User experience when users use air conditioner to blow their hair.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only It is an embodiment of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the provided drawings without creative work.

FIG. 1 is a flowchart of a method for controlling an air conditioner with hair drying function according to an embodiment of the application;

2 is a flowchart of a method for controlling an air conditioner with hair drying function in summer mode according to an embodiment of the application;

3 is a flowchart of a method for controlling an air conditioner with hair drying function in winter mode according to an embodiment of the application;

4 is a schematic structural diagram of a control device for an air conditioner with hair drying function provided by an embodiment of the application;

FIG. 5 is a schematic structural diagram of an electronic device provided by an embodiment of the application.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

The embodiment of the present application provides a method for controlling an air conditioner with a hair drying function. Please refer to FIG. 1. The method may include the following steps:

S101. Detect the humidity of the user's hair in the room.

If it is detected that the humidity of the user’s hair is greater than the preset first humidity, step S102 is performed. If it is detected that the humidity of the user’s hair is less than or equal to the first humidity, step S101 is performed again until it is detected that the humidity of the user’s hair is greater than the first humidity. Humidity.

Wherein, when step S101 is repeatedly executed, the air conditioner can keep the current operating state and continue to run, or run based on the control instructions sent by the user through the remote control and other terminal devices.

The specific value of the above-mentioned first humidity can be set according to actual conditions. Generally, the first humidity can be set to the humidity just after the user has washed his hair. For example, the first humidity can be set to 90%. Correspondingly, if the humidity of the user’s hair is detected to be greater than 90%, it can be considered that the user has just washed the hair. For good hair, it is necessary to blow air to the area where the user’s hair is located to dry the user’s hair.

The humidity of the user’s hair can be detected by the following methods:

First, the air conditioner can be equipped with a conventional camera, an infrared camera for collecting infrared rays, and at least one humidity sensor,

Using a conventional camera, the scene in the room can be captured as an image in real time, and then the captured image is recognized by image recognition technology, the image corresponding to the user’s hair is recognized in the image of the entire room, and then the image is determined , The actual area of the user’s hair in the room.

On the other hand, an infrared camera (also called an infrared camera) can be used to take an infrared image of the entire room, and the intensity of the infrared radiated by each object is related to the temperature of the object. Therefore, the infrared image in the room obtained by shooting , Which is equivalent to the temperature distribution image of the room.

Generally, in a relatively closed environment (the room is a relatively closed environment), the temperature of an object is related to the difference between the humidity of the object and the average humidity of the environment. If the surface humidity of the object is higher than the average of the environment Humidity, the temperature of the object will also be higher than the average temperature of the environment, and the greater the difference in humidity, the greater the difference in temperature; on the contrary, if the surface humidity of the object is lower than the average humidity of the environment, the temperature of the object is also Will be lower than the average temperature of the environment. Similarly, the greater the difference in humidity, the greater the difference in temperature.

Therefore, on the basis of obtaining the temperature distribution image in the room and determining the area where the user’s hair is located in the room, the temperature of the area where the user’s hair is located in the temperature distribution image can be compared with the temperature of other areas in the room. Determine the difference between the temperature of the user's hair relative to the average temperature in the room, and then determine the difference between the humidity of the user's hair relative to the average humidity in the room based on the foregoing relationship between the temperature difference and the humidity difference.

On this basis, the humidity detected by the humidity sensor of the air conditioner is determined as the average humidity in the room, and then based on the difference between the user's hair humidity and the average humidity in the room, the current hair humidity of the user can be calculated.

S102. Control the air conditioner to send air to the area where the user's hair is located until the humidity of the user's hair drops to the second humidity.

Wherein, the second humidity is lower than the first humidity.

In step S102, the temperature of the airflow blown by the air conditioner may be close to the current room temperature, may be higher than the current room temperature, or may be lower than the current room temperature. The specific temperature to be adopted can be set by the user or by the air conditioner. The control device is automatically set according to the user's usage habits and pre-set programs.

When step S102 is specifically executed, it first detects that the humidity of the user’s hair is higher than the first humidity and starts to supply air. While supplying the air, the method for detecting the humidity of the hair described in step S101 is used in real time to detect the user’s hair humidity. Whether the hair humidity is less than or equal to the second humidity, if the user's hair humidity is greater than the second humidity, the air is continued to be supplied; if it is detected that the user's hair humidity is less than or equal to the second humidity, the air supply is immediately stopped, and step S102 is ended.

Optionally, the second humidity can be set to 20%.

In step S102, controlling the air conditioner to supply air to the area where the user's hair is located can be achieved by controlling the swing blade on the air deflector of the air conditioner.

Optionally, the air deflector of the air conditioner (which may include a horizontal air deflector and a longitudinal air deflector) can be provided with a plurality of movable swing blades, and each swing blade is controlled by an independent stepping motor. switch. In other words, each swing leaf can move independently of each other under the control of the air conditioner controller.

When step S102 is performed, the method described in step S101 can be used to determine the area of the user's hair in the room based on the captured room image, and then control the swing leaf that points to the area of the user's hair to turn on, and control the direction The pendulum leaves other than the pendulum leaf in the area where the user's hair is located are closed, and in this way, the air conditioner is controlled to directionally supply air to the area where the user's hair is located.

S103: Detect whether the user's hair is in the first state.

Among them, the first state indicates that the user is using the care product.

If it is detected that the user's hair is in the first state, step S104 is executed, and if it is detected that the user's hair is not in the first state, step S105 is executed.

The care products here can include hair masks, conditioners, hair care essences and other chemicals used to maintain hair. In other words, step S103 is equivalent to detecting whether the user is currently using a care product (hair care product).

Generally, after the user uses the care product, the humidity of the hair will increase relative to that before the user uses the care product. In addition, some users still have the habit of winding up their hair when using the care product. Therefore, the first step is performed in step S103. The detection of the status can be specifically achieved by the following methods:

Within the preset time period, it is detected whether the humidity of the user's hair has increased, and whether the user's hair style is a preset target hair style.

The length of the preset time can be preset by the user, and optionally, the preset time can be 10 minutes.

If it is detected that the humidity of the user's hair increases within the preset time period, or it is detected that the user's hair style is changed to the target hair style within the preset time period, it is detected that the user's hair is in the first state.

The above-mentioned target hairstyle may refer to the hairstyle after the hair is curled up.

If no increase in the humidity of the user's hair is detected within the preset period of time, and no change in the user's hair style is detected within the preset period of time, it is detected that the user has not used the care product.

That is to say, within 10 minutes after the end of step S102, the air conditioner will detect in real time whether the humidity of the user’s hair has increased, and whether the user’s hair has been coiled up. If it is detected within these 10 minutes that one of the foregoing two situations occurs If any one or two of the hair humidity increases, or the hair is coiled up, it is detected that the user’s hair is in the first state, that is, it is determined that the user is currently using the care product. If neither of the above two situations occurs within minutes, it is detected that the user's hair is not in the first state, that is, it is determined that the user is not using the care product

Of course, the user can also actively send a preset first control instruction through the remote controller of the air conditioner, and the air conditioner immediately determines that the user's hair is currently in the first state after receiving the first control instruction. That is to say, in order to avoid the occurrence of detection errors of the air conditioner, the user can actively notify the air conditioner user that he is currently using the care product through the remote control.

S104: Detect whether the user's hair is changed from the first state to the second state.

Wherein, the second state indicates that the user has finished using the care product.

If it is detected that the user's hair is changed from the first state to the second state, then step S105 is executed. On the contrary, if the user's hair is not detected as the above-mentioned state change, that is, the user's hair is still in the first state, step S104 is executed again , Until the user's hair changes from the first state to the second state.

In other words, if it is detected that the user's hair changes from the first state to the second state, it means that the user has finished using the care product, or that the user's current hair care process ends.

After the general user finishes using the care product, he will wash his hair again. Correspondingly, the humidity of the hair will increase to the first humidity and above in step S101. Therefore, the method of detecting whether the user's hair is changed from the first state to the second state Can be:

After detecting that the user’s hair is in the first state in step S103, it starts to detect whether the user’s hair humidity is greater than the first humidity in real time. If it is detected that the user’s hair humidity is greater than the first humidity, it can be determined that the user’s hair is The state is changed to the second state. On the contrary, if it is not detected that the hair humidity is greater than the first humidity, it is determined that the user's hair is still in the first state.

Of course, the user can also send a second control instruction through the remote control, and the air conditioner directly detects that the user's hair has changed from the first state to the second state after receiving the second control instruction.

S105. Control the air conditioner to supply air to the area where the user's hair is located until the humidity of the user's hair is reduced to the third humidity.

The execution process of step S105 can be similar to the execution process of step S102, that is, the air conditioner is controlled to supply air to the area where the user's hair is located, and during the air supply process, it is detected in real time whether the humidity of the user's hair is less than or equal to the third humidity. If the hair humidity is less than or equal to the third humidity, the air supply is stopped.

The third humidity is less than the aforementioned second humidity, and the third humidity can generally be set to a humidity that does not affect the user's subsequent activities, such as sleeping, traveling, etc., for example, the third humidity can be set to 5%.

The method provided in this application can control the air conditioner to blow-dry the hair for the user, and keep the hair at a high humidity during the first drying of the hair, which is convenient for the user to use the care product afterwards, and to use the care product after the user ends. After that, the hair is blow-dried to a lower humidity, which can ensure that the user uses care products to make the hair not too dry to affect the use of care products, and higher hair humidity is conducive to the absorption of the care products used by the user. , When the hair is blow-dried for the second time, a very small amount of moisture can be retained on the surface of the hair to avoid hair damage, and because the humidity after the second blow-drying is low, the hair can be dried quickly and automatically to prevent the hair from being too wet and affecting the user’s Follow-up activities.

The embodiment corresponding to FIG. 1 can be regarded as a general control method for an air conditioner with a hair drying function provided by the embodiment of the present application. At present, most air conditioners can switch between winter mode and summer mode according to the date, the average outdoor temperature, and the user's settings. For example, in the recent period when the average outdoor temperature is too high, or when the current date belongs to the summer time period where the air conditioner is located, the air conditioner can be switched to the summer mode. When the date belongs to the winter time zone of the location, the air conditioner can be switched to winter mode operation.

Correspondingly, the method provided by the embodiment shown in FIG. 1 can be appropriately adjusted to obtain a control method for an air conditioner with hair drying function suitable for winter mode and an air conditioner with hair drying function suitable for summer mode. The control methods of these two modes are described below with reference to the accompanying drawings.

Please refer to FIG. 2. FIG. 2 is a flowchart of a method for controlling an air conditioner with hair drying function in summer mode according to an embodiment of the application. The method may include the following steps:

S201. Detect the humidity of the user's hair in the room.

If the humidity of the user's hair is greater than the first humidity, step S202 is executed. On the contrary, if it is detected that the humidity of the user's hair is less than or equal to the first humidity, step S201 is executed again.

S202. Control the air conditioner to dehumidify the room until the average humidity of the room drops to the fourth humidity.

Wherein, the fourth humidity is lower than the first humidity. The above-mentioned fourth humidity may be set to an environmental humidity that the user feels more comfortable, for example, the fourth humidity may be set to 40%.

At present, most air conditioners have a dehumidification function. Therefore, when step S202 is performed, only the dehumidification function of the air conditioner needs to be activated, and the ambient humidity in the room is detected in real time, and the dehumidification function is turned off when the ambient humidity in the room is less than or equal to the fourth humidity That's it.

The reduction of room humidity can reduce the user's sultry feeling after shampooing, and help to quickly reduce the user's hair humidity in subsequent steps.

S203: Control the air conditioner to supply air to the area where the user's hair is located, until the humidity of the user's hair is reduced to the second humidity.

The specific execution process of step S203 is consistent with the foregoing step S102, and will not be described in detail here.

Wherein, the second humidity is lower than the first humidity.

Optionally, the air conditioner works in summer mode, indicating that the user’s current body temperature is high, and it is not suitable for blowing hot air with a temperature higher than room temperature to the user, and blowing cold air with a temperature lower than room temperature to the user may easily cause a cold. Therefore, In step S203, the temperature of the airflow blowing to the area where the user's hair is located can be controlled to be close to the ambient temperature in the room, so as to prevent the high-temperature airflow from being blown to the user's hair and causing discomfort to the user.

S204: Detect whether the user's hair is in the first state.

Among them, the first state indicates that the user is using the care product.

If it is detected that the user's hair is in the first state, step S205 is executed, otherwise, if it is detected that the user's hair is not in the first state, step S206 is executed.

S205: Detect whether the user's hair is changed from the first state to the second state.

If it is detected that the user's hair has changed from the first state to the second state, step S206 is executed; otherwise, if the user's hair has not been detected to change from the first state to the second state, step S205 is executed again.

The specific implementation methods of step S204 and step S205 are consistent with the corresponding detection steps in the method shown in FIG. 1, and will not be repeated here.

S206. Control the air conditioner to dehumidify the room until the average humidity of the room drops to the fourth humidity.

Optionally, before performing step S206, the average humidity of the room may be detected first. If the current average humidity of the room is already less than or equal to the fourth humidity, step S206 may not be performed, and step S207 may be performed directly.

S207: Control the air conditioner to supply air to the area where the user's hair is located, until the humidity of the user's hair drops to the third humidity.

The specific execution process of step S207 is consistent with the specific execution process of step S105 described above, and will not be repeated here.

The blowing temperature in step S207 may be the same as the blowing temperature in step S203.

The following describes the control method provided by this embodiment with an example:

After the user finishes shampooing, the air conditioner detects that the humidity of the user’s hair is greater than 90% through the aforementioned step S201, and dehumidifies the entire room until the average humidity of the room drops to 40%. When the humidity of the room reaches 40%, the air conditioner turns to In the air blowing mode, the user's wet hair is directed to blow the airflow whose temperature is the same as (or close to) the current room temperature. When it is detected that the humidity of the hair surface reaches about 20%, this stage automatically stops.

Then the user starts to apply the hair mask (that is, using the care product). During the use of the care product, the air conditioner detects that the user's hair is in the first state and changed to the second state through steps S204 and S205. Air supply.

After the user uses the hair mask and washes the hair, the air conditioner detects that the user's hair has changed from the first state to the second state (that is, it detects that the humidity of the hair surface exceeds 90%), and then turns on the dehumidification function to reduce the average humidity in the room When it reaches 40%, it will switch to the air supply mode to supply air to the wet hair of the user in a directional manner. When it is detected that the humidity of the hair surface reaches about 5%, the process of drying the hair this time ends.

In summer, the average humidity in the room is generally high, which is not conducive to quickly reducing the humidity of the hair. In the summer mode, this solution first uses the dehumidification function of the air conditioner to reduce the average humidity in the room, and then starts to dry the hair for the user. It can quickly reduce the humidity of the hair to a specified humidity, and can also reduce the user's sultry feeling during the hair blowing process, and improve the user experience.

Please refer to FIG. 3, which is a flowchart of a method for controlling an air conditioner with hair drying function in winter mode according to an embodiment of the application. The method may include the following steps:

S301. Detect the humidity of the user's hair in the room.

If the humidity of the user's hair is greater than the first humidity, step S302 is executed. On the contrary, if it is detected that the humidity of the user's hair is less than or equal to the first humidity, step S301 is executed again.

S302: Control the air conditioner to send hot air to the area where the user's hair is located, until the humidity of the user's hair drops to the second humidity.

Wherein, the second humidity is lower than the first humidity.

The hot air in step S302 may be air (air flow) with a temperature of 28°C. Of course, the user can also adjust the temperature of the hot air sent in step S302 through the remote control.

Optionally, the second humidity in the winter mode may be different from the second humidity in the summer mode, for example, the second humidity in the winter mode may be higher than the second humidity in the summer mode, for example, the second humidity in the winter mode It can be set to 30%, and the second humidity can be set to 20% in summer mode.

S303: Detect whether the user's hair is in the first state.

Among them, the first state indicates that the user is using the care product.

If it is detected that the hair of the user is in the first state, step S304 is executed, and if it is detected that the hair of the user is not in the first state, step S306 is executed.

The specific execution process of step S301 to step S303 is consistent with the execution process of the corresponding steps in the foregoing embodiment, and will not be repeated here.

S304: When the user's hair is in the first state, control the air conditioner to supply air to the area where the user's hair is located in a heating mode within a preset time period.

Optionally, the aforementioned preset duration may be 10 minutes, or may be other durations set according to the user's usage habits. Of course, the user can also set the preset duration in step S304 through the remote control.

In step S304, the air is supplied in the heating mode. Specifically, the airflow with a temperature of 32°C is blown to the area where the user’s hair is located. The care product is absorbed by the hair.

Of course, the user can also use the remote control to terminate the step S304 in advance during the execution of the step S304, or extend the execution time of the step S304 through the remote control after the execution of the step S304 ends.

S305: Detect whether the user's hair is changed from the first state to the second state.

After detecting that the user's hair changes from the first state to the second state, step S306 is executed

S306. Control the air conditioner to send hot air to the area where the user's hair is located until the humidity of the user's hair drops to the third humidity.

Similar to the second humidity, the third humidity in the winter mode and the summer mode may also be different. For example, the third humidity in the winter mode may be set to 10%, and the third humidity in the summer mode may be set to 5%.

The temperature of the hot air blown in step S306 may be set to 28°C.

The specific execution process of step S305 and step S306 is the same as the specific execution process of the corresponding steps in the foregoing embodiment, and will not be described again.

The steps of detecting the humidity of the user’s hair involved in any embodiment of the present application and the step of controlling the air conditioner to supply air to the area where the user’s hair is located can be implemented using the detection and control steps mentioned in step S101 and step S102. Control Method.

The following describes the control method provided by this embodiment with an example:

After the user has shampooed, when the air conditioner detects that the humidity on the surface of the hair exceeds 90%, step S302 is executed, that is, a high wind of 28°C is sent to the area where the user’s hair is located to dry the wet hair. When it is detected that the humidity on the surface of the hair reaches 30 At about %, the above-mentioned air supply action is automatically stopped.

After the hair is dried, the user uses a hair mask (a kind of care product) on the hair, and fixes the hair. When the air conditioner detects the hair style change (or detects the user's hair humidity rise), the user's hair is determined In the first state (that is, it is determined that the user is using the hair mask), then step S304 is executed to send out hot air with water vapor at 32°C to the area where the user's hair is located for 10 minutes (ie, the preset duration in step S304) After the end, the nutrients of the hair mask are fully absorbed by the head.

After the hair mask is used, the user washes the hair a second time. After the cleaning, the air conditioner detects that the humidity of the user's hair is greater than the first humidity, and determines that the user's hair has changed from the first state to the second state (that is, it is determined that the user has finished using the care Product), and then directed to send 28°C high wind to the area where the user's hair is to dry the wet hair. When it is detected that the humidity on the surface of the hair reaches about 10%, the process of drying the hair this time ends.

In this embodiment, in the winter mode, a higher temperature airflow is used to dry the user's hair, so as to prevent the user from feeling too low during the process of blowing the hair. At the same time, in order to avoid the room temperature when the user uses the care products If it is too low to affect the use effect of the care product, this embodiment can also blow hot air with higher temperature and steam to the area where the user’s hair is located after determining that the user uses the care product, thereby promoting the care product to be used by the user. The hair absorbs.

In combination with the control method of the air conditioner with hair drying function provided in the embodiment of the application, the embodiment of the application also provides a control device of the air conditioner with hair drying function. Please refer to FIG. 4, the device may include the following units:

The first detection unit 401 is used to detect the humidity of the user's hair in the room.

The control unit 402 is configured to detect that the humidity of the user's hair is greater than the first humidity, and control the air conditioner to send air to the area where the user's hair is located until the humidity of the user's hair is reduced to the second humidity.

Wherein, the second humidity is lower than the first humidity.

The second detection unit 403 is used to detect whether the user's hair is in the first state.

Among them, the first state indicates that the user is using the care product.

The control unit 402 is configured to, if it is detected that the user's hair is in the first state, after the user's hair is changed from the first state to the second state, control the air conditioner to supply air to the area where the user's hair is located until the humidity of the user's hair decreases Until the third humidity.

Wherein, the second state indicates that the user has finished using the care product; the third humidity is lower than the second humidity.

Optionally, the control unit 402 is further configured to:

If it is detected that the user's hair is in the first state and the air conditioner is currently operating in winter mode, when the user's hair is in the first state, the air conditioner is controlled to supply air to the area where the user's hair is in heating mode for a preset period of time .

Optionally, the control unit 402 controls the air conditioner to supply air to the area where the user's hair is located, until the humidity of the user's hair drops to the second humidity, and is also used for:

The air conditioner is controlled to dehumidify the room until the average humidity of the room is reduced to the fourth humidity; wherein, the fourth humidity is lower than the first humidity.

Optionally, when the first detection unit 401 detects the humidity of the user's hair in the room, it is specifically used for:

Use the infrared camera to obtain the temperature distribution image of the room;

Compare the temperature of the area where the user’s hair is located in the temperature distribution image with the temperature of other areas of the room, and determine the difference between the humidity of the user’s hair relative to the average humidity of the room according to the comparison result;

According to the humidity and the difference detected by the humidity sensor of the air conditioner, the humidity of the user's hair is calculated.

Optionally, the air deflector of the air conditioner is provided with a plurality of independent swing leaves;

Wherein, when the control unit 402 controls the air conditioner to supply air to the area where the user's hair is located, it is specifically used for:

Determine the area where the user's hair is located in the room according to the room image obtained by shooting;

Control the swing leaves that point to the area where the user's hair is located, and control the swing leaves other than the swing leaves that point to the area where the user's hair is located to close.

Optionally, when the second detection unit detects whether the user's hair is in the first state, it is specifically used for:

Within the preset time period, detect whether the humidity of the user's hair has increased, and detect whether the user's hair style is the preset target hair style;

If it is detected that the humidity of the user's hair increases within the preset time period, or it is detected that the user's hair style is changed to the target hair style within the preset time period, it is detected that the user's hair is in the first state;

If no increase in the humidity of the user's hair is detected within the preset time period, and no change in the user's hair style is detected within the preset time period, it is detected that the user's hair is not in the first state.

For the control device of the air conditioner with hair drying function provided in the embodiments of this application, the specific working principle can refer to the corresponding steps in the control method of the air conditioner with hair drying function provided in any embodiment of this application, which will not be described in detail here. .

The present application provides a method for controlling an air conditioner with a hair drying function. When the first detection unit 401 detects that the humidity of the user’s hair is greater than the first humidity, the control unit 402 controls the air conditioner to supply air to the area where the user’s hair is located. The humidity of the user’s hair is reduced to the second humidity; the second detection unit 403 detects whether the user’s hair is in the first state; the first state indicates that the user is using care products; if it is detected that the user’s hair is in the first state, the user’s hair is in the first state. After changing from the first state to the second state, the control unit 402 controls the air conditioner to send air to the area where the user's hair is located until the humidity of the user's hair drops to the third humidity; the second state indicates that the user has finished using the care products; the third humidity is low In the second humidity. In this solution, when blowing the hair, the hair is first blow-dried to the second humidity, and after the user finishes using the care products, the hair is blow-dried to a lower third humidity, so as to avoid completely drying the hair before using the care products. User experience when users use air conditioner to blow their hair.

The embodiment of the present application also provides a computer storage medium for storing a computer program, and when the stored computer program is executed, it is specifically used to implement the method for controlling the air conditioner with hair drying function provided in any embodiment of the present application.

An embodiment of the present application also provides an electronic device. As shown in FIG. 5, the device may include a memory 501 and a processor 502.

Among them, the memory 501 is used to store a computer program.

The processor 502 is configured to execute a computer program stored in the memory 501, and is specifically configured to implement a method for controlling an air conditioner with a hair drying function provided in any embodiment of the present application.

Finally, it should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these entities. Or there is any such actual relationship or sequence between operations. Moreover, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes those that are not explicitly listed Other elements of, or also include elements inherent to this process, method, article or equipment. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or equipment that includes the element.

It should be noted that the “first”, “second” and other concepts mentioned in the present invention are only used to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units. Or interdependence.

Professional and technical personnel can implement or use this application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the application. Therefore, this application will not be limited to the embodiments shown in this document, but should conform to the widest scope consistent with the principles and novel features disclosed in this document.

Claims (10)

1. A control method of an air conditioner with hair drying function, characterized in that it comprises:

   Detect the humidity of the user’s hair in the room;

   When it is detected that the humidity of the user’s hair is greater than the first humidity, the air conditioner is controlled to send air to the area where the user’s hair is located until the humidity of the user’s hair decreases to the second humidity; wherein the second humidity is lower than the first humidity ；

   Detecting whether the user's hair is in the first state; wherein the first state indicates that the user is using the care product;

   If it is detected that the user's hair is in the first state, after the user's hair is changed from the first state to the second state, the air conditioner is controlled to blow air to the area where the user's hair is located until the user's hair humidity is reduced to Until the third humidity; wherein the second state indicates that the user ends using the care product; the third humidity is lower than the second humidity.
2. The control method according to claim 1, wherein after detecting whether the user's hair is in the first state, the method further comprises:

   If it is detected that the user’s hair is in the first state and the air conditioner is currently operating in the winter mode, when the user’s hair is in the first state, the air conditioner is controlled to provide the user with a heating mode for a preset period of time. The area where the hair is ventilated.
3. The control method according to claim 1, wherein the controlling the air conditioner to send air to the area where the user's hair is located until the humidity of the user's hair is reduced to the second humidity, further comprising:

   The air conditioner is controlled to dehumidify the room until the average humidity of the room decreases to a fourth humidity; wherein the fourth humidity is lower than the first humidity.
4. The control method according to any one of claims 1 to 3, wherein the detecting the humidity of the hair of the user in the room comprises:

   Use the infrared camera to obtain the temperature distribution image of the room;

   Comparing the temperature of the area where the user’s hair is located in the temperature distribution image with the temperature of other areas of the room, and determining the difference between the humidity of the user’s hair relative to the average humidity of the room according to the comparison result;

   According to the humidity detected by the humidity sensor of the air conditioner and the difference, the humidity of the user's hair is calculated.
5. The control method according to any one of claims 1 to 3, wherein the air deflector of the air conditioner is provided with a plurality of independent swing leaves;

   Wherein, the controlling the air conditioner to supply air to the area where the user's hair is located includes:

   Determine the area where the user's hair is located in the room according to the room image obtained by shooting;

   Control the swing leaves that point to the area where the user's hair is located, and control the swing leaves other than the swing leaves that point to the area where the user's hair is located to close.
6. The control method according to any one of claims 1 to 3, wherein the detecting whether the user's hair is in the first state comprises:

   Within the preset time period, detect whether the humidity of the user's hair has increased, and detect whether the user's hair style is the preset target hair style;

   If it is detected that the humidity of the user's hair rises within the preset time period, or if it is detected that the user's hair style is the target hair style within the preset time period, it is detected that the user's hair is in the first state;

   If no increase in the humidity of the user's hair is detected within the preset time period, and no change in the user's hair style is detected within the preset time period, it is detected that the user's hair is not in the first state.
7. A control device for an air conditioner with hair drying function, characterized in that it comprises:

   The first detection unit is used to detect the humidity of the user's hair in the room;

   The control unit is used for detecting that the humidity of the user’s hair is greater than the first humidity, and controlling the air conditioner to supply air to the area where the user’s hair is located until the humidity of the user’s hair is reduced to the second humidity; wherein the second humidity is lower than The first humidity;

   The second detection unit is used to detect whether the hair of the user is in the first state; wherein the first state indicates that the user is using the care product;

   The control unit is configured to, if it is detected that the user's hair is in the first state, after the user's hair is changed from the first state to the second state, control the air conditioner to supply air to the area where the user's hair is located , Until the humidity of the user's hair drops to a third humidity; wherein the second state indicates that the user ends using the care product; the third humidity is lower than the second humidity.
8. The control device according to claim 7, wherein the control unit is further configured to:

   If it is detected that the user’s hair is in the first state and the air conditioner is currently operating in the winter mode, when the user’s hair is in the first state, the air conditioner is controlled to provide the user with a heating mode for a preset period of time. The area where the hair is ventilated.
9. 7. The control device according to claim 7, wherein the control unit controls the air conditioner to send air to the area where the user's hair is located until the humidity of the user's hair drops to the second humidity, and is also used for:

   The air conditioner is controlled to dehumidify the room until the average humidity of the room decreases to a fourth humidity; wherein the fourth humidity is lower than the first humidity.
10. The control device according to any one of claims 7 to 9, wherein when the first detection unit detects the humidity of the hair of the user in the room, it is specifically configured to:

    Use the infrared camera to obtain the temperature distribution image of the room;

    Comparing the temperature of the area where the user’s hair is located in the temperature distribution image with the temperature of other areas of the room, and determining the difference between the humidity of the user’s hair relative to the average humidity of the room according to the comparison result;

    According to the humidity detected by the humidity sensor of the air conditioner and the difference, the humidity of the user's hair is calculated.

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