CN115235098A - Control method and device for swing blades and air conditioner - Google Patents
Control method and device for swing blades and air conditioner Download PDFInfo
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- CN115235098A CN115235098A CN202210944871.3A CN202210944871A CN115235098A CN 115235098 A CN115235098 A CN 115235098A CN 202210944871 A CN202210944871 A CN 202210944871A CN 115235098 A CN115235098 A CN 115235098A
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000005057 refrigeration Methods 0.000 claims abstract description 13
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000003993 interaction Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000011217 control strategy Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/67—Switching between heating and cooling modes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a control method and device for a swing blade and an air conditioner, and relates to the technical field of air conditioners. The control method of the swing blade is applied to an air conditioner, the air conditioner comprises the swing blade, and a sensor is arranged on the swing blade; when a wind swinging instruction is received, determining a current wind swinging mode; the swing mode comprises a maximum angle swing mode, a fixed angle swing mode and an intelligent swing mode; when the intelligent swing type air conditioner is in the intelligent swing mode, acquiring a current working mode of the air conditioner and a human body signal detected by a sensor, wherein the working mode comprises a refrigeration mode and a heating mode; and determining the wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the area where the human body signal is located. The method and the device for controlling the swing blade and the air conditioner have the advantages of enhancing the interactivity with the user and being better in user experience.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a method and a device for controlling a swing blade and an air conditioner.
Background
At present, the air conditioner has various types and gradually diversified functions. The air outlet of the air conditioner is generally provided with a swing blade, and the swing blade can change the air outlet angle of the air outlet in the left and right swing process.
However, the swing mode of the swing blade is single at present, and only the swing within the maximum angle range or the swing within a certain fixed range can be realized, so that the interaction with the user is lacked, and the experience of the user is influenced.
In conclusion, the problem that the swing mode of the swing blade is single and the user experience is influenced exists in the prior art.
Disclosure of Invention
The invention aims to provide a method and a device for controlling a swing blade and an air conditioner, and aims to solve the problems that in the prior art, the swing mode of the swing blade is single and the user experience is influenced.
In order to solve the above problems, in a first aspect, the present application provides a control method for a swing blade, which is applied to an air conditioner, where the air conditioner includes a swing blade, and a sensor is installed on the swing blade; the method comprises the following steps:
when a wind swinging instruction is received, determining a current wind swinging mode; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode;
when the intelligent swing type air conditioner is in an intelligent swing mode, acquiring a current working mode of the air conditioner and a human body signal detected by the sensor, wherein the working mode comprises a refrigeration mode and a heating mode;
and determining a wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the region where the human body signal is located.
According to the method for controlling the swing blades, the intelligent swing mode is added, the swing angle can be determined according to the human body signals through the intelligent swing mode, a mode of following or avoiding people is selected, interaction with users is enhanced, and user experience is better.
Optionally, the step of determining the yaw angle according to the working mode and the human body signal detected by the sensor includes:
when the air conditioner is in a refrigeration mode, determining a swinging angle to avoid the area where the human body signal is located;
and when the heating mode is adopted, determining the swing angle as the area where the swing angle follows the human body signal.
Optionally, when a wind swing instruction is received, the step of determining the current wind swing mode includes:
when a primary wind swinging instruction is received within preset time, determining that the current wind swinging mode is the maximum angle wind swinging mode;
when a multi-time wind swinging instruction is received within preset time, determining that the current wind swinging mode is an intelligent swinging mode;
and when the received continuous wind swinging instructions reach the preset duration, determining that the current wind swinging mode is the fixed-angle wind swinging mode.
Optionally, the step of determining the yaw angle according to the working mode and the human body signal detected by the sensor includes:
when the air conditioner is in a refrigeration mode, determining a swinging angle as an area where the human body signal is located is avoided;
when the heating mode is in, determining the swing angle as the area where the swing angle follows the human body signal;
after the step of determining a yaw angle from the operating mode and the human body signal detected by the sensor, the method further comprises:
when the intelligent swinging mode is adopted and a switching instruction is received, switching the swinging angle from the area where the human body signal is avoided to the area where the human body signal is located; or switching the wind swinging angle from the area where the human body signal is located to the area where the human body signal is located.
Optionally, the step of receiving a handover instruction includes:
and when the intelligent swing mode is adopted and a multi-time wind swinging instruction is received within the preset time, determining that a switching instruction is received.
Optionally, when a wind swing instruction is received, the step of determining the current wind swing mode includes:
when a tertiary swing instruction is received within a preset time, determining that the current swing mode is an intelligent swing mode;
and when receiving a continuous 2S wind swinging instruction, determining that the current wind swinging mode is a fixed angle wind swinging mode.
Optionally, the method further comprises:
and when the wind swinging instruction is not received, controlling the wind swinging blades to wind in a fixed direction.
Optionally, the sensor includes an infrared pyroelectric sensor, and the step of acquiring the human body signal detected by the sensor includes:
and acquiring a human body signal detected by the infrared pyroelectric sensor.
In a second aspect, an embodiment of the present application further provides a control device for a swing blade, which is applied to an air conditioner, where the air conditioner includes a swing blade, and a sensor is installed on the swing blade; the device comprises:
the processing module is used for determining a current wind swinging mode when a wind swinging instruction is received; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode;
the data acquisition module is used for acquiring a current working mode of the air conditioner and a human body signal detected by the sensor when the air conditioner is in an intelligent swing mode, wherein the working mode comprises a refrigeration mode and a heating mode;
and the processing module is also used for determining a wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the area where the human body signal is located.
In a third aspect, an embodiment of the present application further provides an air conditioner, where the air conditioner may perform the method for controlling a swing blade.
Drawings
Fig. 1 is an exemplary flowchart of a method for controlling a wind-swinging blade according to an embodiment of the present disclosure.
Fig. 2 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.
Fig. 3 is a schematic view of a wind swinging angle of an air conditioner according to an embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As described in the background art, the swing mode of the swing blades in the air conditioner is single at present, and only the swing within a maximum angle range or the swing within a certain fixed range can be realized, so that the interaction with the user is lacked, and the experience of the user is influenced.
In view of this, the embodiment of the present application provides a control method for a swinging blade, which improves interaction with a user by setting a sensor and increasing an intelligent swinging mode, so as to improve user experience.
The following provides an exemplary description of the method for controlling a wind-swinging blade provided by the present application:
as an alternative implementation manner, referring to fig. 1, the method for controlling a swing blade includes:
s102, when a wind swinging instruction is received, determining a current wind swinging mode; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode;
s104, when the intelligent swing mode is adopted, the current working mode of the air conditioner and the human body signal detected by the sensor are obtained, wherein the working mode comprises a refrigeration mode and a heating mode;
and S106, determining a wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the region where the human body signal is located.
In an optional implementation manner, the sensor described herein employs an infrared pyroelectric sensor, which can detect a human body signal, that is, can determine the position of the user. As shown in fig. 2, an air outlet is arranged on the air conditioner frame, a plurality of swing blades are arranged on the air outlet, and infrared pyroelectric sensors are arranged on the swing blades. In fig. 2, each of the wind oscillating blades is provided with one infrared pyroelectric sensor, and certainly, in some other embodiments, a plurality of infrared pyroelectric sensors may be provided on each of the wind oscillating blades, or one infrared pyroelectric sensor may be provided in a small area, for example, one infrared pyroelectric sensor is provided on each of 4 wind oscillating blades, which is not limited herein.
Wherein, including the controller in the air conditioner, the pendulum wind blade control method that this application provided can specifically be applied to in this controller, and on this basis, every infrared pyroelectric sensor all is connected with the controller electricity, and then can gather human body signal through infrared pyroelectric sensor, and then make the controller can confirm the current position of locating of user. Through the detected human body signal, the effect that the wind swinging angle follows or avoids the region where the human body signal is located can be achieved, and interaction with a user is further enhanced.
And when a wind swinging instruction is received, determining a current wind swinging mode according to the wind swinging instruction, wherein the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode. It should be noted that, referring to fig. 3, the maximum angle wind swinging mode, that is, the full swing mode, described in the present application, may swing wind in an angle a region, where the angle a is an angle between the leftmost side 1 and the rightmost side 2 that the wind swinging blade can reach, and when the maximum angle wind swinging mode is in, the wind swinging blade gradually turns from the leftmost side 1 to the rightmost side 2, and then gradually turns from the rightmost side 2 to the leftmost side 1. The fixed angle swing mode refers to an angle set by a user, for example, in an application scenario, the moving range of the user at the moment is small, the air outlet of the air conditioner is expected to face the user as much as possible, and the air swing mode can be set to perform left and right swing within a small angle range instead of performing full swing. As in fig. 3, the user may set a fixed angle b such that in the fixed angle flap mode, the flap blade turns between the rightmost side 2 and the middle boundary 3. In addition, the intelligent swinging mode can be determined according to the actual position of a user for swinging wind left and right at any angle.
When the intelligent swinging device is in the intelligent swinging mode, the controller can determine the position of a user through the human body signal detected by the sensor, and simultaneously, the controller determines the area where the swinging wind angle follows or avoids the human body signal by combining the current working mode. In the application, a mode that the swing angle follows the region where the human body signal is located is defined as 'wind following people', and a mode that the swing angle avoids the region where the human body signal is located is defined as 'wind avoiding people'.
As one implementation, before S102, the method further includes:
s101-1, judging whether a wind swinging instruction is received, if so, executing S102, and if not, executing S101-2.
S101-2, controlling the air swinging blades to output air in a fixed direction.
That is, when the user sends the swing instruction, the swing blade swings, and if the user does not send the swing instruction, the default is to wind in a fixed direction, that is, the swing blade does not rotate. The user can send the wind swinging instruction through a remote controller or can send the wind swinging instruction through an intelligent terminal such as a mobile phone.
And, as an implementation, S102 includes:
s1021, when a primary wind swinging instruction is received within a preset time, determining that the current wind swinging mode is the maximum angle wind swinging mode;
s1022, when a multi-time wind swinging instruction is received within the preset time, determining that the current wind swinging mode is the intelligent swinging mode;
and S1023, when the received continuous wind swinging instruction reaches the preset duration, determining that the current wind swinging mode is the fixed-angle wind swinging mode.
That is, in the present application, the user can select the swing mode by one button. On the basis, taking the remote controller as an example, the determination of all the swing modes can be realized only by arranging one key on the remote controller, so that the number of the keys is reduced, and the size of the remote controller is further reduced.
In one implementation, the step of S1022 includes:
and when a tertiary swing instruction is received within the preset time, determining that the current swing mode is the intelligent swing mode.
The step of S1023 includes:
and when receiving a continuous 2S wind swinging instruction, determining that the current wind swinging mode is a fixed angle wind swinging mode.
Therefore, different wind swinging modes can be determined in different modes that a user presses the wind swinging button, and when the user only clicks the wind swinging button for 1 time, the wind swinging mode with the maximum angle is entered, so that the wind swinging blades can sweep wind left and right according to the maximum wind swinging angle of the air conditioner; when the wind swinging key 2S is pressed for a long time, the wind swinging mode with a fixed angle is entered, so that the wind swinging blades are appointed to swing wind within a certain range set by a user; when the user clicks the wind swinging key for 3 times quickly and continuously, the intelligent swinging mode is entered, so that the controller obtains the position of the person according to the pyroelectric infrared sensor and performs corresponding operation.
Optionally, the method and the device for controlling the intelligent pendulum mode can set the preset time to 1S when receiving the multiple pendulum wind instruction within the preset time, so that a user enters the intelligent pendulum mode when continuously pressing the pendulum wind key for 3 times within 1S.
Certainly, in the process of actual execution of the controller, a specific swing mode is determined by adopting a judging logic, for example, after a swing instruction is received, whether a signal is continuously received for 3 times within a set time is judged, if yes, an intelligent swing mode is entered, if not, a continuous 2S swing instruction is continuously judged, if yes, a fixed angle swing mode is entered, if not, a swing instruction for 1 time is continuously judged, if yes, a maximum angle swing mode is entered, and if not, the swing is not executed.
In one implementation, S106 includes:
when the air conditioner is in a refrigeration mode, determining a swinging angle to avoid the area where the human body signal is located;
when the heating mode is adopted, the swing angle is determined to be the area where the swing angle follows the human body signal.
Since the user may catch a cold if the air is being discharged to the person in the cooling mode, the air avoiding policy is executed in the cooling mode for the user's health. And when in the heating mode, the user feels the temperature when hot wind blows on the user, and thus the wind-following strategy is performed.
Of course, in some application scenarios, the user may also want to swing the wind in a manner selected by the user, for example, in a cooling mode, a wind-following-person strategy is implemented, or in a heating mode, a wind-avoiding-person strategy is implemented. On this basis, after the step of S106, the method further includes:
s108, when the intelligent pendulum mode is adopted and a switching instruction is received, switching the pendulum wind angle from the area where the human body signal is avoided to the area where the human body signal is followed; or the wind swinging angle is switched from the area where the human body signal is located to the area where the human body signal is located.
Namely, the user can also send a switching instruction, and after receiving the switching instruction, when the user is in the wind-man strategy, the user is switched to the wind-man avoiding strategy, and when the user is in the wind-man avoiding strategy, the user is switched to the wind-man strategy.
As an implementation manner, the step of receiving the switching instruction includes:
and when the intelligent swing mode is adopted and a multi-time swing wind instruction is received within the preset time, determining that a switching instruction is received.
Namely, when a switching instruction is sent, the switching instruction is still sent through the air swinging key, and the switching instruction can be set to be consistent with the pressing mode of entering the intelligent swinging mode, namely the air swinging key is pressed for three times within the preset time. When the controller continuously receives the wind swinging instructions for 3 times for the first time, the intelligent swinging mode is entered; and when the controller continuously receives the wind swinging instruction for 3 times for the second time, the specific control strategy is converted, so that the user can adjust the control strategy according to the actual requirement. Meanwhile, when the same key is used for sending a switching instruction, redundant keys are avoided, and miniaturization of the remote controller is achieved.
In addition, in an implementation manner, after the intelligent pendulum mode is entered, if the sensor does not detect a human body signal, the wind-swinging blades are controlled to still swing wind according to the maximum angle wind-swinging mode, and if the human body signal is detected, the step of S106 is executed.
In addition, after entering the large-angle swinging mode, the fixed-angle swinging mode or the intelligent swinging mode, when the swinging mode needs to be exited, namely the swinging mode is not executed, the user can also send an instruction for exiting the swinging mode through the remote controller.
As an implementation manner, the instruction for exiting the swing mode is that if a swing instruction is received once within a preset time, the current swing mode is exited, and the swing is not executed. Understandably, the control mode of exiting the swing mode is the same as the control mode of entering the maximum angle swing mode, so that the multiplexing of keys is realized, the number of the keys in the remote controller is reduced, and the miniaturization of the remote controller is facilitated.
Based on the implementation manner, the embodiment of the application also provides a control device of the swing blade, which is applied to an air conditioner, wherein the air conditioner comprises the swing blade, and a sensor is arranged on the swing blade; the device comprises:
the processing module is used for determining a current wind swinging mode when a wind swinging instruction is received; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode.
It is understood that the above S102 may be performed by the processing module.
And the data acquisition module is used for acquiring the current working mode of the air conditioner and the human body signal detected by the sensor when the air conditioner is in the intelligent swing mode, wherein the working mode comprises a refrigeration mode and a heating mode.
It is understood that the above S104 may be performed by the data acquisition module.
And the processing module is also used for determining a wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the area where the human body signal is located.
It is understood that the above S106 may be performed by the processing module.
In addition, the embodiment of the application also provides an air conditioner, and the air conditioner can execute the control method of the swing blades.
In summary, the application provides a control method and device for a swing blade and an air conditioner, the control method for the swing blade is applied to the air conditioner, the air conditioner comprises the swing blade, and a sensor is mounted on the swing blade; when a wind swinging instruction is received, determining a current wind swinging mode; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode; when the intelligent swing type air conditioner is in the intelligent swing mode, acquiring a current working mode of the air conditioner and a human body signal detected by a sensor, wherein the working mode comprises a refrigeration mode and a heating mode; and determining the wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the area where the human body signal is located. According to the method for controlling the swing blades, the intelligent swing mode is added, the swing angle can be determined according to the human body signals through the intelligent swing mode, a mode of following or avoiding people is selected, interaction with users is enhanced, and user experience is better.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The control method of the swing blade is characterized by being applied to an air conditioner, wherein the air conditioner comprises the swing blade, and a sensor is arranged on the swing blade; the method comprises the following steps:
when a wind swinging instruction is received, determining a current wind swinging mode; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode;
when the intelligent swing type air conditioner is in an intelligent swing mode, acquiring a current working mode of the air conditioner and a human body signal detected by the sensor, wherein the working mode comprises a refrigeration mode and a heating mode;
and determining a wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the region where the human body signal is located.
2. The method for controlling a wind-swinging blade according to claim 1, wherein the step of determining a wind-swinging angle according to the working mode and the human body signal detected by the sensor comprises:
when the air conditioner is in a refrigeration mode, determining a swinging angle as an area where the human body signal is located is avoided;
and when the heating mode is adopted, determining the swing angle as the area where the swing angle follows the human body signal.
3. The method of claim 1, wherein the step of determining the current yaw mode upon receiving a yaw command comprises:
when a primary wind swinging instruction is received within a preset time, determining that the current wind swinging mode is the maximum angle wind swinging mode;
when a multi-time wind swinging instruction is received within preset time, determining that the current wind swinging mode is an intelligent swinging mode;
and when the received continuous wind swinging instruction reaches the preset duration, determining that the current wind swinging mode is the fixed angle wind swinging mode.
4. The method for controlling a wind-swinging blade according to claim 3, wherein the step of determining a wind-swinging angle according to the working mode and the human body signal detected by the sensor comprises:
when the air conditioner is in a refrigeration mode, determining a swinging angle as an area where the human body signal is located is avoided;
when the heating mode is in, determining the swinging angle as the area where the human body signal is located;
after the step of determining a yaw angle from the operating mode and the human body signal detected by the sensor, the method further comprises:
when the intelligent pendulum mode is adopted and a switching instruction is received, switching the pendulum wind angle from the area where the human body signal is avoided to the area where the human body signal is located; or switching the wind swinging angle from the area where the human body signal is located to the area where the human body signal is located.
5. The method of claim 4, wherein the step of receiving a switching command comprises:
and when the intelligent swing mode is adopted and a multi-time swing wind instruction is received within the preset time, determining that a switching instruction is received.
6. The method of claim 3, wherein the step of determining the current yaw mode upon receiving a yaw command comprises:
when a tertiary swing instruction is received within a preset time, determining that the current swing mode is an intelligent swing mode;
and when receiving a continuous 2S wind swinging instruction, determining that the current wind swinging mode is a fixed angle wind swinging mode.
7. The method of controlling a swozzle blade of claim 1, wherein the method further comprises:
and when the wind swinging instruction is not received, controlling the wind swinging blades to wind in a fixed direction.
8. The method of claim 1, wherein the sensor comprises an infrared pyroelectric sensor, and the step of acquiring the human body signal detected by the sensor comprises:
and acquiring a human body signal detected by the infrared pyroelectric sensor.
9. The control device for the swing blades is characterized by being applied to an air conditioner, wherein the air conditioner comprises the swing blades, and sensors are mounted on the swing blades; the device comprises:
the processing module is used for determining the current wind swinging mode when receiving a wind swinging instruction; the wind swinging mode comprises a maximum angle wind swinging mode, a fixed angle wind swinging mode and an intelligent swinging mode;
the data acquisition module is used for acquiring a current working mode of the air conditioner and a human body signal detected by the sensor when the air conditioner is in an intelligent swing mode, wherein the working mode comprises a refrigeration mode and a heating mode;
and the processing module is also used for determining a wind swinging angle according to the working mode and the human body signal detected by the sensor so as to enable the wind swinging angle to follow or avoid the area where the human body signal is located.
10. An air conditioner, characterized in that the air conditioner can execute the swing blade control method according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210944871.3A CN115235098A (en) | 2022-08-08 | 2022-08-08 | Control method and device for swing blades and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210944871.3A CN115235098A (en) | 2022-08-08 | 2022-08-08 | Control method and device for swing blades and air conditioner |
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| CN202210944871.3A Pending CN115235098A (en) | 2022-08-08 | 2022-08-08 | Control method and device for swing blades and air conditioner |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN210861608U (en) * | 2019-09-17 | 2020-06-26 | 珠海格力电器股份有限公司 | Air port assembly and air conditioner comprising same |
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| CN104197471A (en) * | 2014-09-19 | 2014-12-10 | 珠海格力电器股份有限公司 | Air conditioner control method and device, air conditioner and mobile control terminal |
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Application publication date: 20221025 |