CN114234393A - Air conditioner sitting posture auxiliary control method and device and air conditioner - Google Patents
Air conditioner sitting posture auxiliary control method and device and air conditioner Download PDFInfo
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- CN114234393A CN114234393A CN202111399469.3A CN202111399469A CN114234393A CN 114234393 A CN114234393 A CN 114234393A CN 202111399469 A CN202111399469 A CN 202111399469A CN 114234393 A CN114234393 A CN 114234393A
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
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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
- F24F11/52—Indication arrangements, e.g. displays
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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
- F24F11/65—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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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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
- F24F2120/12—Position of occupants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention provides an air conditioner sitting posture auxiliary control method, a control device and an air conditioner, and relates to the technical field of intelligent control of air conditioners, wherein the control method comprises the following steps: acquiring image information in real time; determining that the image information contains portrait information, and determining a human body part region in the portrait information, wherein the human body part region comprises at least one of a head region, a shoulder region and a neck region; and determining the distance value between the human body part area and the pre-stored desktop area, controlling the air conditioner to adjust the operation parameters to preset parameters when the distance value is smaller than the preset distance value, and controlling the air conditioner to send out voice prompt. According to the invention, the distance value between the human body part area and the desktop area in the image information is determined by acquiring the image information, when the distance value is smaller than the preset distance value, the air conditioner is controlled to adjust to the preset parameter suitable for the human body to sleep, the voice prompt is sent out, the user is awakened or is reminded to have a rest on the bed, and diseases such as cold and the like are prevented when the user lies on the desktop for a long time to sleep.
Description
Technical Field
The invention relates to the technical field of intelligent control of air conditioners, in particular to an air conditioner sitting posture auxiliary control method, an air conditioner sitting posture auxiliary control device and an air conditioner.
Background
With the popularization of air conditioners, more and more indoor environments are provided with air conditioners to adjust indoor ambient temperature, humidity and air quality.
In the study room, children often sit in front of a desk for study, or adults sit in front of the desk for study or work. When adults or children lie on the table due to fatigue, even when the adults or children lie on the table to sleep, the basal metabolism of the human body is slowed down, the body temperature adjusting function is also reduced, the resistance of the body is reduced, and the adults or children are prone to catching cold. Moreover, when a child lies on the desk for learning, the eyesight of the child is greatly lost, and the child is prevented from being degraded in time.
The air conditioner is as indoor temperature control device, can't adjust indoor ambient temperature when the user lies prone on the desk, and the user falls because of lying prone on the desktop and sleeping and can't obtain suitable indoor temperature, leads to the comfort level to descend, even takes place symptoms such as catching a cold.
Disclosure of Invention
The invention provides an air conditioner sitting posture auxiliary control method, a control device and an air conditioner, which are used for solving the defects that in the prior art, people tend to catch a cold when lying on a table or even sleeping on the table, and a user cannot obtain proper indoor temperature when lying on the table or sleeping on the table, so that the comfort level is reduced, and even symptoms such as catching a cold and the like occur.
The invention provides an air conditioner sitting posture auxiliary control method, which comprises the following steps:
acquiring image information in real time;
determining that the image information contains portrait information, and determining a human body part region in the portrait information, wherein the human body part region comprises at least one of a head region, a shoulder region and a neck region;
and determining the distance value between the human body part area and the pre-stored desktop area, controlling the air conditioner to adjust the operation parameters to preset parameters when the distance value is smaller than the preset distance value, and controlling the air conditioner to send out voice prompt.
According to the air conditioner sitting posture auxiliary control method provided by the invention, the head area comprises at least one of eye, ear, nose, mouth, hair, forehead, chin, eyebrow and afterbrain areas.
According to the air conditioner sitting posture auxiliary control method provided by the invention, when the distance value is smaller than the preset distance value, the air conditioner is controlled to adjust the operation parameters to the preset parameters, and the air conditioner is controlled to send out voice prompt, the method comprises the following steps:
and when the duration of the distance value smaller than the preset distance value is longer than a first preset duration, controlling the air conditioner to adjust the operation parameters to preset parameters, and controlling the air conditioner to send out voice prompt.
According to the sitting posture auxiliary control method of the air conditioner provided by the invention,
before the real-time acquisition of the image information, the method further comprises the following steps:
determining a pre-stored desktop area;
the determining the pre-stored desktop area comprises:
receiving a desktop area setting mode starting instruction;
acquiring image information;
when a position determining instruction sent by the remote controller is obtained, the position of the remote controller in the image information is determined and position identification is carried out, one position identification is determined every time the position determining instruction is obtained,
and receiving a desktop area setting mode exit instruction, and determining that the inner side area enclosed by the plurality of position identifications is the pre-stored desktop area.
According to the air conditioner sitting posture auxiliary control method provided by the invention, the step of controlling the air conditioner to adjust the operation parameters to the preset parameters comprises the following steps:
under the condition that the air conditioner operates in a refrigeration or dehumidification mode, adjusting the rotating speed of an inner fan to the minimum rotating speed, adjusting an air deflector to a direct blowing prevention angle, acquiring the indoor temperature, and controlling the air conditioner to adjust the set temperature to be higher than a first preset temperature value or quit the refrigeration and dehumidification mode when the indoor temperature is lower than the first preset temperature value;
under the condition that the air conditioner operates in a heating mode, the air deflector and the air sweeping mechanism are adjusted to reach the direct blowing angle of a human body, the rotating speed of the inner fan is adjusted to the maximum rotating speed, the indoor temperature is obtained, and when the indoor temperature is smaller than a second preset temperature value, the air conditioner is controlled to adjust the set temperature to be larger than the second preset temperature value.
According to the air conditioner sitting posture auxiliary control method provided by the invention, the step of controlling the air conditioner to send out the voice prompt according to the distance value comprises the following steps:
under the condition that the distance value is smaller than a preset distance value, determining the duration of the distance value smaller than the preset distance value in real time;
when the duration time is gradually increased and is increased to a second preset duration time, a first voice prompt is sent out;
when the duration is increased to a third preset duration, the third preset duration is greater than the second preset duration, a second voice prompt is sent, and the volume of the second voice prompt is greater than that of the first voice prompt.
According to the air conditioner sitting posture auxiliary control method provided by the invention, under the condition that the portrait information is determined to be matched with the preset portrait information of the children, the duration time is determined to be increased to a fourth preset time, the fourth preset time is greater than the third preset time, and a reminding signal is sent to a mobile terminal bound to the air conditioner, wherein the reminding signal comprises at least one of APP reminding, short message reminding and voice call reminding.
The present invention also provides a control apparatus comprising:
the image acquisition module is used for acquiring image information in real time;
the control module is used for determining that the image information contains portrait information, determining a human body part region in the portrait information, wherein the human body part region comprises at least one of a head region, a shoulder region and a neck region, determining a distance value between the human body part region and a pre-stored desktop region, controlling the air conditioner to adjust an operation parameter to a preset parameter when the distance value is smaller than the preset distance value, and generating a first reminding instruction;
the voice playing module is used for sending out voice prompt when the first prompt instruction is obtained;
the first communication module is used for transmitting the image information acquired by the image acquisition module to the control module and transmitting the first reminding instruction generated by the control module to the voice playing module.
According to the control device provided by the invention, the control device further comprises a second communication module;
the control module is further used for determining that the portrait information is matched with preset child portrait information, determining the duration of the distance value smaller than the preset distance value when the distance value is smaller than the preset distance value, and generating a second reminding instruction when the duration is increased to a fourth preset duration, wherein the second reminding instruction comprises at least one of an APP reminding instruction, a short message reminding instruction and a voice call reminding instruction;
the second communication module is used for sending the second reminding instruction generated by the control module to the mobile terminal bound with the control module.
The invention also provides an air conditioner which comprises the control device.
According to the air conditioner sitting posture auxiliary control method, the control device and the air conditioner, whether the distance value between the human body part area and the desktop area in the portrait information is smaller than a preset distance value or not is judged through the image information determined in the image information by acquiring the image information, when the distance value is smaller than the preset distance value, a user is judged to lie on the desktop, at the moment, the operation parameters of the air conditioner are controlled to be adjusted to the preset parameters suitable for the human body to sleep, and the user is prevented from feeling cold when lying on the desktop to sleep; and when the user is determined to lie on the desktop to sleep, the voice prompt is sent to remind the user or remind the user to rest in bed, so that the user is prevented from feeling cold when lying on the desktop to sleep for a long time, and diseases such as cold are prevented.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic flow chart of an auxiliary control method for sitting posture of an air conditioner according to the present invention;
fig. 2 is a schematic structural diagram of an electronic device provided in the present invention.
Reference numerals:
110: a processor; 120: a communication interface; 130: a memory;
140: a communication bus.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "first" and "second", etc. are numbers that are used for clearly illustrating the product parts and do not represent any substantial difference. "upper", "lower", "inner", and the like are used merely to indicate relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships may also be changed accordingly. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the description "in the range of …" in the present invention includes both end values. Such as "in the range of 10 to 20," includes both ends of the range of 10 and 20.
It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. Specific meanings of the above terms in the embodiments of the invention will be understood to those of ordinary skill in the art in specific cases.
The following describes the sitting posture auxiliary control method, the control device and the air conditioner of the air conditioner in combination with fig. 1 and fig. 2.
The embodiment provides an air conditioner sitting posture auxiliary control method, which comprises the following steps:
and step S100, acquiring image information in real time.
Specifically, the image of the room where the air conditioner is located is obtained in real time in a video recording or image photographing mode, and image information is formed and transmitted to the control module.
Specifically, a video or an image is acquired at a certain time interval, and the subsequent step S200 is executed after the video or the image is acquired each time, so as to implement the real-time detection and control of the air conditioner sitting posture auxiliary control method described in this embodiment.
And S200, determining that the image information contains portrait information.
Specifically, the acquired image information is matched with pre-stored portrait information, and when the acquired image information is successfully compared with a preset human body image through simulation training or is matched with human body feature information stored in the air conditioner through feature recognition such as human faces, it is determined that the image information contains the portrait information and indicates that a human body moves in a room where the air conditioner is located.
And step S300, determining a human body part area in the portrait information.
Specifically, after it is determined that the image information contains the portrait information, a human body part region, specifically at least one of a head region, a shoulder region, and a neck region of the human body, in the portrait information is determined in the image information.
Preferably, the head region is acquired, including acquiring at least one of eye, ear, nose, mouth, hair, forehead, chin, eyebrow, and hindbrain regions. Specifically, the features in the image information may be extracted and compared with the pre-stored features of the respective parts, and whether the features in the image information match the features of the respective parts may be determined through simulation training.
In the study room, the air conditioner is usually arranged on the front side of the desk, a user sits in front of the desk and often backs on the air conditioner, and the air conditioner preferably determines ear, back brain or hair to determine head information so as to ensure the accuracy of the air conditioner in determining that a human body lies prone on the desk.
And S400, determining a distance value between the human body part area and a pre-stored desktop area.
After the human body part area is determined, the distance value between the human body part area and the pre-stored desktop area is determined according to the desktop area pre-stored by the air conditioner.
Preferably, the air conditioner is provided with the desktop position and sets for the mode, and under this mode, the air conditioner shoots the image with a fixed angle earlier, and the image transmission that the air conditioner was shot this angle is to the APP that binds with the air conditioner in, the user draws the profile map of desk desktop in the APP, and the air conditioner is the desktop region in this profile map of corresponding position department storage. In the image information of the human body part area determined each time later, the desktop area at the corresponding position can be determined in the newly acquired image information according to the desktop area in which the outline is stored.
After the human body part area and the desktop area are determined, the distance value between the human body part area and the desktop area is determined. For example, the human body region is a human head contour, the desktop region is a square or circular desktop contour, and the distance between the human body region and the desktop region may be the minimum distance between the head contour and the desktop contour or the linear distance between the center of the head contour and the center of the desktop contour.
And S500, controlling the air conditioner to adjust the operation parameters to preset parameters and controlling the air conditioner to send out voice prompt when the distance value is smaller than the preset distance value.
After the distance value is determined, the relation between the distance value and the preset distance value is judged, when the distance value is larger than or equal to the preset distance value, it is judged that the human body is not lying on the desk, and then the step S100 is returned. Preferably, the predetermined distance value is in the range of 3 cm to 10 cm, preferably 5 cm.
When the distance value is smaller than the preset distance value, the human body is judged to lie prone on the desktop, the air conditioner is controlled to adjust the operation parameters to the preset parameters at the moment, the preset parameters are the operation parameters suitable for the human body to sleep, if the set temperature is between 26 ℃ and 30 ℃, the cold air is prevented from directly blowing the human body, the hot air is controlled to directly blow the human body, the air outlet speed is reduced when the air outlet temperature is low, the air outlet speed is improved when the air outlet temperature is high, and the like. By adjusting the operation parameters of the air conditioner to preset parameters, when a user lies on the desk for sleeping, the user does not feel cold due to low indoor temperature, and symptoms such as cold are prevented.
And, when the distance value is less than preset distance value, when judging that the human body lies prone on the desktop, the air conditioner sends pronunciation and reminds to wake up the user or remind the user to have a rest to the bed, prevents that the user from lying prone for a long time and feeling chilly at the desktop sleep, prevents diseases such as flu from appearing. Or for children, children can be prevented from leaning on the table for a long time to learn, and the eyesight of the children is protected.
In the embodiment, by acquiring the image information and by determining the portrait information in the image information, whether the distance value between the human body part area and the desktop area in the portrait information is smaller than a preset distance value or not is judged, and when the distance value is smaller than the preset distance value, it is judged that the user lies on the desktop, and at the moment, the operation parameters of the air conditioner are controlled to be adjusted to the preset parameters suitable for the human body to sleep, so that the user is prevented from feeling cold when lying on the desktop to sleep; and when the user is determined to lie on the desktop to sleep, the voice prompt is sent to remind the user or remind the user to rest in bed, so that the user is prevented from feeling cold when lying on the desktop to sleep for a long time, and diseases such as cold are prevented.
Preferably, after the air conditioner is controlled to adjust the operation parameters to preset parameters and the air conditioner is controlled to send out voice prompt, image information is obtained in real time, a human body part area of the image information in the image information is determined, when the distance value between the human body part area and a pre-stored desktop area is larger than a preset distance value, the operation parameters of the air conditioner are controlled to be restored to original operation parameters, if the set temperature in the previous refrigeration mode is adjusted to 29 ℃ from 24 ℃, the air conditioner judges that a user does not lie prone on the desktop through the image information, and the set temperature of the air conditioner is controlled to be restored to 24 ℃.
Specifically, in the air conditioner sitting posture auxiliary control method according to this embodiment, in the step S500, when the duration that the distance value is smaller than the preset distance value is longer than a first preset duration, the air conditioner is controlled to adjust the operation parameter to a preset parameter, and the air conditioner is controlled to send out a voice prompt.
For example, when the distance value between the human body region and the desktop region is 3 centimeters, the determined distance value is smaller than the preset distance value, and the image information is continuously acquired in real time. And determining that the distance value between the human body part area and the desktop area is continuously smaller than a preset distance value in the acquired image information, and recording the duration of the distance value smaller than the preset distance value. When lasting long being greater than first predetermineeing long, if be greater than 1 minute, control the air conditioner again and adjust the operating parameter to predetermineeing the parameter to control the air conditioner and send pronunciation and remind, prevent that the user from lying prone to rest on the desktop for the short time or when picking up ground article, the air conditioner misjudges that the user lies prone to sleep on the desktop and adjust the operating parameter of air conditioner and send out pronunciation and remind.
Preferably, the air conditioner sitting posture auxiliary control method of the embodiment further comprises determining a pre-stored desktop area before acquiring the image information in real time; the determining the pre-stored desktop area comprises: receiving a desktop area setting mode starting instruction, acquiring image information, determining the position of a remote controller in the image information and carrying out position identification when a position determining instruction sent by the remote controller is acquired, and determining one position identification every time the position determining instruction is acquired; and receiving a desktop area setting mode exit instruction, and determining an area formed by enclosing a plurality of position identifications as the pre-stored desktop area.
Specifically, the installation environment of the air conditioner is different, the position of the desktop relative to the air conditioner is different, or when the user changes the desktop position, the desktop position in the air conditioner also needs to be updated. The air conditioner described in this embodiment is provided with a desktop area setting mode, and an operation process of the desktop area setting mode is given in a specification or an operation introduction.
Specifically, the operation process of the desktop area setting mode is as follows: when a user selects the opening area setting mode through the remote controller, the remote controller sends a desktop area setting mode opening instruction to the air conditioner control module, and when the desktop area setting mode opening instruction is obtained, image information is obtained.
The user places the remote controller at a certain desk corner of the desk according to the description of the operation introduction, sends a position determining instruction to the control module through the remote controller, and the control module obtains the position information of the remote controller through the received infrared information or the image while receiving the position determining instruction, and carries out position identification on the position of the remote controller in the obtained image information.
The user places the remote controllers at different corners or edges of the desk respectively, and sends position determining instructions through the remote controllers at different positions, and the control module determines a position identifier in the image information every time the position determining instructions are received. When a user selects to quit the area setting mode through the remote controller, the remote controller sends a desktop area setting mode quitting instruction to the control module, and when the control module receives the desktop area setting mode quitting instruction, the control module determines an area formed by enclosing all the recorded position identifications as a pre-stored desktop area.
For example, a user places remote controllers at four corners of a desk respectively and sends position determining instructions through the remote controllers, the control module obtains four position identifications in the image information, the four position identifications are enclosed into a quadrilateral area, and a pre-stored desktop area is positioned.
Preferably, the air conditioner guides the user to carry out position identification along the corners or edges of the desktop in a clockwise or anticlockwise sequence, the air conditioner is connected according to the generation sequence of the position identification, the position identification generated finally is connected with the position identification generated initially to enclose, and the enclosed area is a pre-stored desktop area.
In the embodiment, the desktop contour information of the room where the air conditioner is located is acquired by acquiring the infrared signal sent by the remote controller, so that the accuracy of the indoor desktop area is ensured, different desktop positions and desktop areas faced by the air conditioner are accurately acquired, and the air conditioner sitting posture auxiliary control method can smoothly operate.
Specifically, the controlling the air conditioner to adjust the operation parameter to the preset parameter includes:
under the condition that the air conditioner operates in a refrigeration or dehumidification mode, the rotating speed of the inner fan is adjusted to the minimum rotating speed, the air deflector is adjusted to the direct blowing prevention angle, the indoor temperature is obtained, and when the indoor temperature is smaller than a first preset temperature value, the air conditioner is controlled to adjust the set temperature to be larger than the first preset temperature value or to exit the refrigeration or dehumidification mode.
Specifically, when the air conditioner runs in a refrigeration mode or a dehumidification mode, the distance value between the human body part region and the desktop region is judged to be smaller than a preset distance value, and the rotating speed of the inner fan is adjusted to the minimum rotating speed at the moment, such as adjusting the air outlet gear of the air conditioner to a low wind gear. Adjusting the air deflector to a direct blowing prevention angle, for example, adjusting the air deflector to an upward maximum angle, so as to prevent the air conditioner from blowing directly towards the human body; specifically, the position of the human body can be determined through the image information through the built-in anti-blow-through function of the air conditioner, and the air outlet angle is controlled to face the position outside the position of the human body to prevent blow-through. And further acquiring the indoor temperature, wherein when the indoor temperature is lower than a first preset temperature value, for example, when the indoor temperature is lower than 26 ℃, the indoor temperature of the user is lower, and the user is easy to feel cold and suffer from cold and other diseases when lying on a table for sleeping; when the indoor temperature is lower than 26 ℃, the set temperature of the air conditioner is controlled to be increased to be higher than a first preset temperature value, if the current set temperature is 23 ℃, the set temperature of the air conditioner is controlled to be increased by 5 ℃ on the basis of the current 23 ℃, so that the set temperature of the air conditioner is adjusted to be 28 ℃, the indoor temperature of the air conditioner is controlled to be above 26 ℃, and the indoor temperature is ensured not to cause cold and other symptoms of a user. Or directly controlling the air conditioner to exit the cooling mode or the dehumidifying mode to prevent the air conditioner from continuously reducing the indoor temperature.
And under the condition that the air conditioner operates in a heating mode, the air deflector and the air sweeping mechanism are controlled to be adjusted to the direct blowing angle of the human body, the rotating speed of the inner fan is adjusted to the maximum rotating speed, the indoor temperature is obtained, and when the indoor temperature is lower than a second preset temperature value, the air conditioner is controlled to adjust the set temperature to be higher than the second preset temperature value.
Specifically, when the air conditioner operates in the heating mode, the distance value between the human body part area and the desktop area is judged to be smaller than a preset distance value, and the user lies prone on the desktop at the moment. And acquiring the indoor temperature, and judging the magnitude relation between the indoor temperature and a second preset temperature value, wherein the second preset temperature value is preferably 28 ℃. Because the user mostly starts the heating mode in cold winter, the second preset temperature value corresponding to the heating mode is larger than the first preset temperature value. And when the indoor temperature is lower than 28 ℃, controlling the set temperature of the air conditioner to be increased to be more than 28 ℃. If the current set temperature is 27 ℃, the set temperature of the air conditioner is controlled to be increased by 3 ℃ on the basis of the current 27 ℃, so that the set temperature of the air conditioner is adjusted to be 30 ℃, the air conditioner is ensured to control the indoor temperature to be more than 28 ℃, and the indoor temperature is ensured not to cause cold and cold symptoms of a user.
And when the temperature is adjusted, the air deflector and the air sweeping mechanism are controlled to be adjusted to the direct blowing angle of the human body. For example, the position of the human body is determined through image information, and the angle between the air deflector and the wind sweeping blade is controlled, so that the air outlet direction of the air conditioner directly blows the position of the human body, and the hot air blown out by the air conditioner is obtained around the human body. When the air outlet direction is adjusted, the maximum rotating speed of the inner fan of the air conditioner is controlled to operate, so that when a user lies on the desk for sleeping, hot air blown out by the air conditioner is blown directly, and the surrounding environment of the user is ensured to be at a higher temperature.
Specifically, the controlling the air conditioner to send out the voice prompt according to the distance value in this embodiment includes:
when the distance value is smaller than a preset distance value, determining the duration of the distance value smaller than the preset distance value;
when the duration time is gradually increased and is increased to a second preset duration time, a first voice prompt is sent out; specifically, the first voice prompt comprises music information, and the air conditioner plays music to wake up the user; the second preset period of time is preferably 1 minute.
And when the duration is increased to a third preset duration, the third preset duration is longer than the second preset duration, and a second voice prompt is sent. Specifically, the second voice prompt includes voice information, such as playing voice information of "you are easy to catch cold at present, please move to bed for rest and cover a quilt well, pay attention to keeping warm" and the like. The third predetermined period of time is preferably 2 minutes. The volume of the second voice prompt is greater than the volume of the first voice prompt.
This embodiment is through obtaining the length of time that the user lies prone and sleeps on the desktop, when long reaching the second and predetermineeing the length of time, the broadcast music is in order to wake up the user, takes comparatively mild mode of awakening up.
When the user still lies prone on the desktop and the sleeping time reaches a third preset time, voice information is played to wake the user, the voice volume is increased, and a strong awakening mode is adopted.
Specifically, in the control method of this embodiment, when it is determined that the portrait information matches the preset portrait information of the child, when the duration increases to a fourth preset duration, the fourth preset duration is greater than the third preset duration, a reminding signal is sent to the mobile terminal bound to the air conditioner, and the reminding signal includes at least one of APP reminding, short message reminding and voice call reminding. The fourth preset time period is preferably 3 minutes.
When confirming that air conditioner the place ahead is children, if children lie prone when studying if doing the operation and sleep on the desktop to lasting time reaches the fourth and predetermines the time length, music is reminded and pronunciation are reminded and are not wakened children this moment, perhaps children have ignored two kinds of preceding reminders, and the air conditioner sends and reminds to the mobile terminal who binds with the air conditioner on, and mobile terminal includes cell-phone and electronic watch etc.. The head of a family is acquireing the back of reminding, in time awakens children, prevents that it from lying prone on the desktop time overlength.
Specifically, on the basis of the air conditioner sitting posture auxiliary control method, the present embodiment provides a control device for implementing the air conditioner sitting posture auxiliary control method according to any one of the above embodiments, including:
the image acquisition module is used for acquiring image information in real time; specifically, the image acquisition module comprises an optical camera and an infrared camera.
The control module is used for determining that the image information contains portrait information, determining a human body part region in the portrait information, wherein the human body part region comprises at least one of a head region, a shoulder region and a neck region, determining a distance value between the human body part region and a pre-stored desktop region, controlling the air conditioner to adjust an operation parameter to a preset parameter when the distance value is smaller than the preset distance value, and generating a first reminding instruction;
the voice playing module is used for sending out voice prompt when the first prompt instruction is obtained;
the first communication module is used for transmitting the image information acquired by the image acquisition module to the control module and transmitting the first reminding instruction generated by the control module to the voice playing module.
Specifically, the control device of this embodiment further includes a second communication module;
the control module is further used for determining that the portrait information is matched with preset child portrait information, and when the distance value is smaller than a preset distance value, determining that the duration of the distance value smaller than the preset distance value generates a second reminding instruction when the duration is increased to a fourth preset duration, wherein the second reminding instruction comprises at least one of an APP reminding instruction, a short message reminding instruction and a voice call reminding instruction;
the second communication module is used for sending the second reminding instruction generated by the control module to the mobile terminal bound with the control module.
Specifically, the present embodiment further provides an air conditioner including the control device as described above.
The control module provided by the present invention is described below, and the control device described below and the air conditioner sitting posture auxiliary control method described above can be referred to correspondingly.
Fig. 2 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 2: a processor (processor)110, a communication Interface (communication Interface)120, a memory (memory)130 and a communication bus 140, wherein the processor 110, the communication Interface 120 and the memory 130 are communicated with each other via the communication bus 140. The processor 110 may invoke logic instructions in the memory 130 to perform the air conditioner seating position assistance control method.
In addition, the logic instructions in the memory 830 may be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer-readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the air conditioner sitting posture auxiliary control method provided by the above methods.
In yet another aspect, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, the computer program being implemented by a processor to perform the air conditioner sitting posture auxiliary control methods provided above.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An air conditioner sitting posture auxiliary control method is characterized by comprising the following steps:
acquiring image information in real time;
determining that the image information contains portrait information, and determining a human body part region in the portrait information, wherein the human body part region comprises at least one of a head region, a shoulder region and a neck region;
and determining the distance value between the human body part area and the pre-stored desktop area, controlling the air conditioner to adjust the operation parameters to preset parameters when the distance value is smaller than the preset distance value, and controlling the air conditioner to send out voice prompt.
2. An air conditioner sitting posture auxiliary control method as claimed in claim 1, wherein said head region includes at least one of eye, ear, nose, mouth, hair, forehead, chin, eyebrow and hindbrain regions.
3. The air conditioner sitting posture auxiliary control method as claimed in claim 1, wherein when the distance value is smaller than the preset distance value, controlling the air conditioner to adjust the operation parameter to the preset parameter and controlling the air conditioner to send out a voice prompt comprises:
and when the duration of the distance value smaller than the preset distance value is longer than a first preset duration, controlling the air conditioner to adjust the operation parameters to preset parameters, and controlling the air conditioner to send out voice prompt.
4. An air conditioner sitting posture auxiliary control method as claimed in any one of claims 1-3, wherein before the real-time image information acquisition, further comprising:
determining a pre-stored desktop area;
the determining the pre-stored desktop area comprises:
receiving a desktop area setting mode starting instruction;
acquiring image information;
when a position determining instruction sent by the remote controller is obtained, determining the position of the remote controller in the image information and carrying out position identification, and determining one position identification every time the position determining instruction is obtained;
and receiving a desktop area setting mode exit instruction, and determining that the inner side area enclosed by the plurality of position identifications is the pre-stored desktop area.
5. An air conditioner sitting posture auxiliary control method as claimed in any one of claims 1 to 3, wherein the controlling of the air conditioner to adjust the operation parameter to the preset parameter comprises:
under the condition that the air conditioner operates in a refrigeration or dehumidification mode, adjusting the rotating speed of an inner fan to the minimum rotating speed, adjusting an air deflector to a direct blowing prevention angle, acquiring the indoor temperature, and controlling the air conditioner to adjust the set temperature to be higher than a first preset temperature value or quit the refrigeration and dehumidification mode when the indoor temperature is lower than the first preset temperature value;
under the condition that the air conditioner operates in a heating mode, the air deflector and the air sweeping mechanism are adjusted to reach the direct blowing angle of a human body, the rotating speed of the inner fan is adjusted to the maximum rotating speed, the indoor temperature is obtained, and when the indoor temperature is smaller than a second preset temperature value, the air conditioner is controlled to adjust the set temperature to be larger than the second preset temperature value.
6. The air conditioner sitting posture auxiliary control method as claimed in claim 1, wherein the controlling the air conditioner to emit the voice prompt according to the distance value comprises:
under the condition that the distance value is smaller than a preset distance value, determining the duration of the distance value smaller than the preset distance value in real time;
when the duration time is gradually increased and is increased to a second preset duration time, a first voice prompt is sent out;
when the duration is increased to a third preset duration, the third preset duration is greater than the second preset duration, a second voice prompt is sent, and the volume of the second voice prompt is greater than that of the first voice prompt.
7. The air conditioner sitting posture auxiliary control method according to claim 6, wherein when it is determined that the portrait information matches preset portrait information of children, it is determined that the duration time is increased to a fourth preset time, the fourth preset time is longer than the third preset time, and a reminding signal is sent to a mobile terminal bound to the air conditioner, wherein the reminding signal includes at least one of APP reminding, short message reminding and voice call reminding.
8. A control device, comprising:
the image acquisition module is used for acquiring image information in real time;
the control module is used for determining that the image information contains portrait information, determining a human body part region in the portrait information, wherein the human body part region comprises at least one of a head region, a shoulder region and a neck region, determining a distance value between the human body part region and a pre-stored desktop region, controlling the air conditioner to adjust an operation parameter to a preset parameter when the distance value is smaller than the preset distance value, and generating a first reminding instruction;
the voice playing module is used for sending out voice prompt when the first prompt instruction is obtained;
the first communication module is used for transmitting the image information acquired by the image acquisition module to the control module and transmitting the first reminding instruction generated by the control module to the voice playing module.
9. The control device of claim 8, further comprising a second communication module;
the control module is further used for determining that the portrait information is matched with preset child portrait information, determining the duration of the distance value smaller than the preset distance value when the distance value is smaller than the preset distance value, and generating a second reminding instruction when the duration is increased to a fourth preset duration, wherein the second reminding instruction comprises at least one of an APP reminding instruction, a short message reminding instruction and a voice call reminding instruction;
the second communication module is used for sending the second reminding instruction generated by the control module to the mobile terminal bound with the control module.
10. An air conditioner characterized by comprising the control device according to claim 8 or 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111399469.3A CN114234393A (en) | 2021-11-19 | 2021-11-19 | Air conditioner sitting posture auxiliary control method and device and air conditioner |
| PCT/CN2022/097674 WO2023087677A1 (en) | 2021-11-19 | 2022-06-08 | Air conditioner sitting posture auxiliary control method, control device, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111399469.3A CN114234393A (en) | 2021-11-19 | 2021-11-19 | Air conditioner sitting posture auxiliary control method and device and air conditioner |
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| CN114234393A true CN114234393A (en) | 2022-03-25 |
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| CN202111399469.3A Pending CN114234393A (en) | 2021-11-19 | 2021-11-19 | Air conditioner sitting posture auxiliary control method and device and air conditioner |
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| CN (1) | CN114234393A (en) |
| WO (1) | WO2023087677A1 (en) |
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| WO2023087677A1 (en) * | 2021-11-19 | 2023-05-25 | 青岛海尔空调器有限总公司 | Air conditioner sitting posture auxiliary control method, control device, and air conditioner |
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