CN112747382A - Air conditioner, air conditioner indoor unit and control method thereof - Google Patents
Air conditioner, air conditioner indoor unit and control method thereof Download PDFInfo
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- CN112747382A CN112747382A CN201911057442.9A CN201911057442A CN112747382A CN 112747382 A CN112747382 A CN 112747382A CN 201911057442 A CN201911057442 A CN 201911057442A CN 112747382 A CN112747382 A CN 112747382A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 193
- 239000003205 fragrance Substances 0.000 claims abstract description 137
- 239000000463 material Substances 0.000 claims abstract description 73
- 235000013599 spices Nutrition 0.000 claims abstract description 70
- 238000000222 aromatherapy Methods 0.000 claims description 53
- 238000004378 air conditioning Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 24
- 238000005057 refrigeration Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002304 perfume Substances 0.000 description 51
- 230000033001 locomotion Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 230000036760 body temperature Effects 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 241000222519 Agaricus bisporus Species 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 235000019568 aromas Nutrition 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing 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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/008—Indoor units, e.g. fan coil units with perfuming or deodorising means
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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
-
- 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
-
- 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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- 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)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air conditioner, an air conditioner indoor unit and a control method thereof, wherein the air conditioner indoor unit comprises: the shell is provided with an air duct, an air inlet and an air outlet which are communicated with the air duct; fragrance release sets up in the wind channel, and fragrance release includes: the spice box comprises a plurality of spice boxes, a plurality of spice box bodies and a plurality of spice box bodies, wherein the plurality of spice box bodies are used for storing different types of spices, and each spice box body is provided with a spice box switch; a heating body corresponding to the position of the plurality of material boxes; the electric control assembly is electrically connected with the heating body and the switches of the material boxes respectively; and the material box electric control assembly is used for controlling the heating body and the material box to be opened and closed. The aroma release device can release different types of spices, and is beneficial to improving the variety of the aroma.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner, an air conditioner indoor unit and a control method of the air conditioner indoor unit.
Background
At present, an air conditioner is a common household appliance in daily life of people, and along with the improvement of the living standard of people, the aromatherapy air conditioner is produced. The common champignon container of champignon air conditioner among the prior art sets up in the air conditioner, places a solid state spices, relies on self volatilizing to realize fragrance release, in the air current diffusion to the air of following the air conditioner. However, in the operation process of the air conditioner, the fragrance released by the air conditioner is single and unchanged, the volatilization speed of the fragrance releasing device is slow, the fragrance effect is poor, and a user can only close the air conditioner and replace different fragrance modules if the fragrance smell is changed. The invention aims to solve the technical problem of how to design an air conditioner capable of automatically switching aroma smell to improve user experience.
Disclosure of Invention
The invention mainly aims to provide an air conditioner, an air conditioner indoor unit and a control method thereof, aiming at improving the diversity of fragrance types.
In order to achieve the above object, the present invention provides an indoor unit of an air conditioner, including:
the shell is provided with an air duct, an air inlet and an air outlet which are communicated with the air duct;
a scent release device disposed within the air duct, the scent release device comprising:
the spice box comprises a plurality of spice boxes, a plurality of spice box bodies and a plurality of spice box bodies, wherein the plurality of spice boxes are used for storing different types of spices, and each spice box body is provided with a spice box switch;
a heating body corresponding to the position of the plurality of cartridges;
the electric control assembly is respectively and electrically connected with the heating body and the switches of the material boxes; and the material box electric control assembly is used for controlling the heating body and the material box to be switched on and off.
Optionally, the air-conditioning indoor unit includes an aromatherapy mode, and the electric control assembly includes:
the temperature sensor is arranged on the material box and used for detecting the temperature of each spice and outputting a corresponding temperature detection signal;
the main controller is electrically connected with the temperature sensor and the heating body respectively; and the main controller controls the heating time of the heating body according to the temperature detection signal when the air conditioner operates in an aromatherapy mode, and controls the on/off of the corresponding material box switch.
Optionally, the number of the heating bodies is multiple, and each heating body is arranged corresponding to one material box;
the main controller is also used for controlling the heating body to heat the spice of each spice box for corresponding unit time according to the fragrance setting signal when receiving the fragrance setting signal set by a user; and the above-mentioned materials are mixed and stirred,
after the heating is finished, the main controller controls the corresponding material box switch to be opened so as to release fragrance.
Optionally, the aromatherapy mode comprises a first operating mode and a second operating mode;
in the first working mode, the main controller controls the heating body to work;
and in the second working mode, the main controller controls the heating body to stand by.
Optionally, the air-conditioning indoor unit further comprises a refrigeration mode, an air supply mode and a heating mode, and when the air conditioner runs in the aromatherapy mode and the refrigeration mode/the air supply mode, the main controller controls the material box switch to be turned on for a first preset time;
when the air conditioner operates in an aromatherapy mode and a heating mode and receives the aromatherapy mode control signal, the main controller controls the material box switch to be turned on for a second preset time; the first preset time is greater than the second preset time.
Optionally, the air conditioner further comprises a cooling mode, an air supply mode and a heating mode, and the main controller controls the heating body to be heated to a first preset temperature when the air conditioner runs in the aromatherapy mode and the cooling mode/air supply mode;
when the air conditioner operates in an aromatherapy mode and a heating mode, the main controller controls the heating body to be heated to a second preset temperature; the first preset temperature is greater than the second preset temperature.
Optionally, the air-conditioning indoor unit further comprises an air guide assembly, wherein the air guide assembly comprises an air guide plate and air guide blades arranged at the air outlet; and the number of the first and second groups,
the driving mechanism is electrically connected with the main controller;
the main controller is further used for controlling a driving mechanism to drive the air deflector and the air guide blades to work discontinuously in a preset time length when the air conditioner operates in an aromatherapy mode, and driving the air deflector to swing up and down in a first preset period and driving the air guide blades to swing left and right in a second preset period during the working time length;
the rotation sequence of the air guide plate is prior to that of the air guide blades.
Optionally, the air conditioner indoor unit further comprises a volute tongue;
the fragrance release device also comprises an outer box which is detachably arranged on the volute tongue, the heating body and the plurality of material boxes are respectively arranged on the outer box, and the heating body and the plurality of material boxes are arranged at intervals;
the air conditioner also comprises a wind wheel, and the fragrance releasing device is arranged at an air outlet of the indoor unit of the air conditioner;
the opening direction of the material box switch faces the wind wheel.
The invention also provides a control method of the air-conditioning indoor unit, the air-conditioning indoor unit comprises a plurality of material boxes, the material boxes are used for storing different types of spices, and each material box is provided with a material box switch; a heating body corresponding to the position of the plurality of cartridges; the control method of the air conditioner comprises the following steps:
receiving a fragrance setting signal of a user when the air conditioner operates in an aromatherapy mode;
and generating a corresponding heating body control signal and a corresponding switch control signal according to the aroma setting signal so as to control the heating body to work and control the corresponding on/off of the material box switch.
Optionally, the aromatherapy mode of the air conditioner comprises a first working mode and a second working mode; the control method of the air conditioner further comprises the following steps:
in the first working mode, after the heating body is controlled to heat the spice of the corresponding spice box, the corresponding spice box is controlled to be opened, so that the spice is released;
and under the second working mode, controlling the heating body to stand by and controlling the corresponding material box switch to be opened.
Optionally, the air conditioner further comprises a cooling mode, an air supply mode, an aroma mode and a heating mode; the control method of the air conditioner further comprises the following steps:
controlling the heating body to heat for a first preset time when the air conditioner operates in a refrigeration mode/air supply mode and an aromatherapy mode;
controlling the heating body to heat for a second preset time when the air conditioner operates in an aromatherapy mode, a heating mode and an aromatherapy mode; the first preset time is less than the second preset time.
Optionally, the air conditioner further comprises a cooling mode, an air supply mode and a heating mode; the control method of the air conditioner further comprises the following steps:
controlling the heating body to heat a first preset temperature when the air conditioner operates in a refrigeration mode/air supply mode and an aromatherapy mode;
controlling the heating body to heat a second preset temperature when the air conditioner operates in an aromatherapy mode, a heating mode and an aromatherapy mode; the first preset time is less than the second preset time.
Optionally, the air-conditioning indoor unit further comprises an air guide assembly, wherein the air guide assembly comprises an air guide plate and air guide blades arranged at the air outlet; the driving mechanism is used for driving the air guide plate and the air guide blade to rotate; the control method of the air conditioner indoor unit is characterized by further comprising the following steps:
when the air conditioner operates in an aromatherapy mode, controlling a driving mechanism to drive the air deflector and the air guide blades to work discontinuously in a preset time period, and driving the air deflector to swing up and down in a first preset period and driving the air guide blades to swing left and right in a second preset period in the working time period;
the rotation sequence of the air guide plate is prior to that of the air guide blades.
The invention also provides an air conditioner which comprises an air conditioner outdoor unit and the air conditioner indoor unit.
The air conditioner indoor unit is provided with a shell, wherein the shell is provided with an air inlet, an air outlet, an air duct which is communicated with the air inlet and the air outlet, and a fragrance release device which is arranged in the air duct and is provided with a plurality of material boxes for storing different types of spices, wherein each material box is provided with a material box switch and a heating body corresponding to the positions of the material boxes; the invention is also provided with an electric control assembly which is respectively electrically connected with the heating body and the plurality of material box switches; the electric control assembly can control the heating body to heat different material boxes, the spices in the material boxes are heated into gaseous spices, and then the corresponding material boxes are controlled to be opened through controlling the switches so as to release the spices of different types. The aroma release device can release different types of spices, and is beneficial to improving the variety of the aroma. And different types of spices can be released to meet different user requirements, so that the utilization rate of the spices can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a fragrance releasing device in an indoor unit of an air conditioner according to the present invention;
FIG. 2 is a front view of one embodiment of the fragrance release apparatus of FIG. 1;
FIG. 3 is a front view of another embodiment of the fragrance release apparatus of FIG. 1;
FIG. 4 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a flowchart illustrating an embodiment of a method for controlling an indoor unit of an air conditioner according to the present invention;
FIG. 7 is a flowchart illustrating a control method for an indoor unit of an air conditioner according to another embodiment of the present invention;
FIG. 8 is a schematic flowchart illustrating a control method for an indoor unit of an air conditioner according to another embodiment of the present invention;
FIG. 9 is a schematic flowchart of a control method for an indoor unit of an air conditioner according to another embodiment of the present invention;
fig. 10 is a flowchart illustrating a control method for an indoor unit of an air conditioner according to another embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
230 | |
| 200 | |
240 | |
| 300 | |
241 | |
| 400 | |
242 | |
| 210 | |
250 | |
| 220 | |
110 | Air outlet |
The implementation, functional features and advantages of the objects of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
The invention provides an indoor unit of an air conditioner.
Referring to fig. 1 to 5, in an embodiment of the present invention, the indoor unit of an air conditioner includes:
a housing 100 formed with an air duct, and an air inlet (not shown) and an air outlet 110 communicating with the air duct;
a fragrance release device 200 disposed in the air duct, the fragrance release device 200 including:
a plurality of cartridges 210, wherein the cartridges 210 are used for storing different types of spices, and each cartridge 210 is provided with a cartridge switch 220;
a heating body 230 corresponding to the positions of the plurality of cartridges 210;
an electric control assembly 240 electrically connected to the heating body 230 and the switches of the plurality of cartridges 210, respectively; the cartridge 210 electric control assembly 240 is used for controlling the operation of the heating body 230 and the cartridge switch 220.
In this embodiment, the fragrance releasing device 200 is detachably installed in the air conditioner, specifically, the fragrance releasing device may be an air inlet of an air conditioner indoor unit, or may be installed at the air outlet 110, and this embodiment may be set as an air inlet, when the fragrance releasing device 200 works, the fragrance flows to the wind wheel 400 of the air conditioner indoor unit along with the air at the air inlet, under the action of the wind wheel 400, the fragrance released by each cartridge 210 is more uniformly mixed, when the fragrance is blown out through the air outlet 110, the satisfaction of a user on the fragrance may be improved, and meanwhile, the problem of condensation caused by wind shielding of the fragrance cartridges 210 may also be reduced. The cartridge 210 is detachably mounted in the housing 100, facilitating the user to replace or replenish the fragrance. The magazine 210 is an integral sealing structure made of metal or fireproof material and divided into an upper part and a lower part, and the magazine 210 may be composed of a single or multiple cavities for holding spices. The plurality of cartridges 210 may be integrally formed, and have different cavities formed by partitions, or may be independently formed, so as to contain different flavors. In one embodiment, the number of the fragrance cartridges 210 can be three, and three fragrance cartridges 210 are used to hold three fragrances. Each of the fragrance cartridges 210 is provided with a switch, particularly in the lower cartridge 210, which may be a solid fragrance or a liquid fragrance. Each of the cartridges 210 may contain a fragrance of a higher purity, and when one cartridge 210 is opened, one fragrance is released, and when several cartridge switches 220 are simultaneously opened, a mixed fragrance is obtained. Alternatively, each of the fragrance cartridges 210 may already contain mixed fragrances of different proportions according to the preference of the user, and when corresponding to different users, the corresponding cartridge switch 220 is turned on to provide fragrances adapted to the user identity, the user movement state, and the like.
The heating bodies 230 may be PTC or other heating devices, the number of the heating bodies 230 may be one or more, when one heating body 230 is provided, one heating body 230 simultaneously heats a plurality of cartridges 210, and when a plurality of heating bodies 230 are provided, the number of the plurality of heating bodies 230 is set corresponding to the number of cartridges 210, and each heating body 230 correspondingly heats one cartridge 210. And when provided in plurality, the temperature of each heater 230 may be set so as to heat the perfume in each cartridge 210 to different temperatures to adjust the release concentration of the perfume in each cartridge 210. After heating, the perfume is sublimated from solid to gas or gasified from liquid to gas, and the corresponding cartridge switch 220 is opened to release the perfume in gas state, so that different perfumes, such as different concentrations, different types, and the like, can be mixed.
The electric control assembly 240 can control the heating body 230 and the material box switch 220 to work, in practical application, the electric control assembly 240 can receive a remote control instruction of a user, the user can control and select release of different fragrances through a remote controller, or the electric control assembly 240 can be further provided with an infrared sensor, a camera and the like to determine the identity of the user, such as the old, children, adults and the like, and release of corresponding fragrances is realized according to different identities of the user. The temperature of a human body can be acquired through the infrared sensor, the motion state information of the user is determined according to the temperature of the human body and the indoor temperature, and the corresponding fragrance is determined according to the environment information and the motion state information.
The electronic control component 240 may further communicate with the cloud server, the mobile terminal of the user, or the wearable device, to obtain the preference information of the user, and determine the corresponding type of the aromatic according to the environment information and the preference information of the user. This mobile terminal can be cell-phone, panel computer etc. and wearable equipment can be intelligent bracelet, intelligent wrist-watch. The vital signs of the heart rate, the blood pressure and the like of the user can be acquired through the mobile terminal, and different aromas can be released according to the corresponding vital signs. The electric control assembly 240 may control the heating time of the heating body 230 and the on/off state of each cartridge 210, and may mix different kinds of perfume according to the heating time of each cartridge 210 and the on/off state of each cartridge switch 220. Therefore, the control of the type, concentration or release duration of the perfume can be realized, and when the air conditioner works, the fragrance is released along with the operation of an indoor fan of the air conditioner. Therefore, the perfume type and concentration control device can adapt to the experience comfort of different users on the perfume, and can set and release different perfume types, perfume concentrations or perfume release durations according to different users by controlling the heating time of the heating body 230 for heating each perfume cartridge 210 and the on/off state of the switch of each perfume cartridge 210. For example, after the air conditioner is powered on, the infrared sensor in the electronic control component 240 may scan the temperature of the indoor human body to obtain the current body temperature of the user, or obtain the movement information of the user through the camera, so as to determine that the user is currently doing exercise (for example, taking a rest or performing exercise such as yoga and running) according to the current body temperature, the movement information, and the like of the user, and when it is determined that the user is currently doing a rest, the perfume contributing to sleep may be released, and when doing exercise, the perfume that may relieve the fatigue of the user may be released. In some embodiments, it is also possible to release a lighter and more active scent when the user is a child, for example, in the current environment, and to release a more profound scent when the user is an adult, according to the identity information of the user.
The air-conditioning indoor unit is provided with a shell 100, wherein the shell 100 is provided with an air inlet 110, an air outlet 110, an air duct for limiting and communicating the air inlet and the air outlet 110, and a fragrance releasing device 200 arranged in the air duct, wherein the fragrance releasing device 200 is provided with a plurality of material boxes 210 for storing different types of fragrances, each material box 210 is provided with a material box switch 220, and a heating body 230 corresponding to the positions of the material boxes 210; the invention is also provided with an electric control component 240 which is respectively and electrically connected with the heating body 230 and the plurality of material box switches 220; the electric control assembly 240 can control the heating body 230 to heat different cartridges 210, so as to heat the perfume in the cartridges 210 into gaseous perfume, and then control the corresponding cartridge switch 220 to be turned on, so as to release different types of perfume. The aroma release device 200 of the present invention can release different kinds of fragrances, which is advantageous to improve the variety of aroma types. And different types of spices can be released to meet different user requirements, so that the utilization rate of the spices can be improved.
Referring to fig. 1 to 3, in an embodiment, the air conditioning indoor unit includes an aromatherapy mode, and the electronic control assembly 240 includes:
a plurality of motors 241, each motor 241 is in driving connection with a magazine switch;
a temperature sensor 242 provided on the cartridge for detecting the temperature of each of the perfumes and outputting a corresponding temperature detection signal;
a main controller (not shown) electrically connected to the temperature sensor 242 and the heating body, respectively;
and the main controller controls the heating time of the heating body according to the temperature detection signal and controls the corresponding motor 241 to drive the opening/closing of the material box switch when the air conditioner operates in an aromatherapy mode.
In this embodiment, the motor 241 may be configured as a stepping motor 241, and based on the control of the main controller, the motor 241 may be controlled to drive the cartridge switch to be turned on/off. The air-conditioning indoor unit can operate in an aromatherapy mode, which can be started manually by a user or automatically by the air-conditioning indoor unit. In the fragrance mode, the fragrance releasing device 200 works, and the main controller in the fragrance releasing device 200 controls the heating body 230 and the cartridge switch 220 to work, and adapts to the requirements of users by changing the working states of the heating body 230 and the cartridge switch 220, thereby realizing different types of fragrance release. Specifically, the temperature sensor 242 is disposed on the material box 210, and the temperature sensor 242 is configured to detect the temperature of the perfume in the material box 210 in real time and output a corresponding temperature detection signal to control the working time of the heating body 230, so as to ensure that the heating temperature is within a certain range. The main controller may be a main controller provided in the fragrance releasing device 200, or may be a main controller in an indoor unit of an air conditioner. The main controller may be a microprocessor of an integrated chip such as a single chip microcomputer, a DSP, etc., and those skilled in the art can integrate some hardware circuits and software programs or algorithms in the main controller, connect the driving components and various sensors by using various interfaces and lines, and implement the heating control of the heating body 230 and the control function of the on-off control of the cartridge switch 220 by operating or executing the software programs and/or modules stored in the main controller and calling data stored in the main controller. The main controller can receive the remote control signal output by the remote controller, or communicate through a cloud server, a user's mobile terminal or wearable device, etc., to obtain the control instruction output by the user, so as to control the heating body 230 and the magazine switch 220 to work. The main controller may receive the aromatherapy mode set by the user through the remote controller, or the main controller and each sensor, such as an infrared sensor and a camera, automatically acquire user identity information, and set the operating time and the operating frequency of the heating body 230, and set the switching time, the switching frequency, and the like of the cartridge switch 220, through manual control of the user or automatic control of the indoor unit of the air conditioner, and the current temperature of the perfume detected by the temperature sensor 242, thereby controlling the cartridge 210 to release the perfume of a corresponding kind.
Referring to fig. 1 to 3, in an embodiment, the number of the heating bodies 230 is multiple, and each of the heating bodies 230 is disposed corresponding to one of the cartridges 210;
the main controller is further configured to control the heating body 230 to heat the perfume of each perfume cartridge 210 for a corresponding unit time according to the fragrance setting signal when receiving the fragrance setting signal set by the user; and the number of the first and second groups,
after the heating is completed, the main controller controls the corresponding cartridge switch 220 to be opened to release the fragrance.
In this embodiment, the heating body 230 is fixed on the outer box 250, and a proper distance is ensured from the magazine 210, thereby ensuring safety and heating effect. When the number of the heating bodies 230 is set to be plural, the heating time of each heating body 230 is controlled by the main controller, and the heating temperature is ensured to be in a certain range, so that the heating temperature of each spice box 210 is different, and the different heating temperatures of the spices in each spice box 210 are realized, so that the release concentration of the spices in each spice box 210 is adjusted. After heating, the perfume is sublimated from solid to gas or gasified from liquid to gas, and the corresponding material box switch 220 is opened to release the perfume in gas state, so that different perfumes, such as different concentrations, different types and the like, can be mixed. In this embodiment, the magazine switches 220 of the fragrance magazines 210 may be turned on when the heating body 230 is controlled to heat, or the heating body 230 is controlled to heat to a specific temperature and then the switches are controlled to be turned on simultaneously, which may be specifically set according to practical application. For example, when one fragrance is released, the cartridge switch 220 may be opened to release the fragrance while heating, and when a plurality of fragrances are required to be mixed, the respective fragrances may be heated to the corresponding temperatures and then the switches may be opened simultaneously. In adjusting the concentration of fragrance, this can be achieved by controlling the heating time of each fragrance, for example, with 10 units of operating time for the total heating time of the cartridge 210, the heating time of the cartridge 2101# containing one fragrance can be set to 3 units of operating time, and the heating time of the cartridge 2102# containing another fragrance can be set to 7 units of operating time.
Referring to fig. 1 to 3, in an embodiment, the aromatherapy mode includes a first operation mode and a second operation mode;
in the first operating mode, the main controller controls the heating body 230 to operate;
in the second operation mode, the main controller controls the heating body 230 to stand by.
In this embodiment, according to the user's requirement, for example, when a strong fragrance needs to be provided, the heating body 230 may be controlled to operate, and the heating temperature of the heating body 230 may be adjusted, so that when the fragrance box 210 is opened, the strong fragrance may be released. When a light fragrance needs to be provided, the heating body 230 can be controlled to stop working, and only the perfume box 210 is opened to naturally volatilize the perfume, so that the light fragrance is released. By the arrangement, different requirements of different customers on strong fragrance can be met, the fragrance mode is designed into a strong fragrance mode and a weak fragrance mode, and fragrance with different concentrations is released.
Referring to fig. 1 to 3, in an embodiment, the indoor unit of the air conditioner further includes a cooling mode, an air supply mode, and a heating mode, and the main controller controls the cartridge switch 220 to be turned on for a first preset time when the air conditioner operates in the aromatherapy mode and the cooling mode/air supply mode;
when the air conditioner operates in an aromatherapy mode and a heating mode and receives the aromatherapy mode control signal, the main controller controls the material box switch 220 to be turned on for a second preset time; the first preset time is greater than the second preset time.
It can be understood that, the opening of the cartridge switch 220 can be individually controlled corresponding to each cartridge 210, and the type and proportion of fragrance release can be adjusted by controlling the number of the closed doors and the opened doors and the heating unit working time Ts of the heating body 230, for example, the proportion of fragrance released when the 1# cartridge 210 is heated for 7 unit working times and the proportion of fragrance released when the 2# cartridge 210 is heated for 3 unit working times (the unit working time is reasonably set according to the volatility of the perfume) can be mixed and released according to the proportion of 70% of the 1# cartridge 210 and the proportion of 30% of the 2# cartridge 210, so that a user can adjust the proportion according to the requirement; if only a single fragrance is released, the heating body 230 is controlled to heat the corresponding cartridge 210 for 10 units of operating time.
In addition, under different temperatures, the movement speed of air is different, the diffusion volatilization time of the spice is also different, and under the condition that the diffusion time Ts of air under refrigeration and heating is different, in order to make up the difference of slow volatilization relative to heating under the refrigeration mode, the material box switch 220 is opened
The unit working time under the refrigeration mode is set to be larger than the heating, and the specific range is as follows:
| air conditioning mode | Refrigeration/supply air | Heating apparatus |
| Ts(S) | Ts1 | Ts2 |
According to the formula E ═ i/2) kT, (i/2) kT, other variables are the same when the temperature is different, and if the same kinetic energy is required to be ensured, the opening time of the switch needs to be set to be different, and in this embodiment, the first preset time Ts 1: the second preset time Ts2 is 10: 9; the specific unit working time is determined according to the matching condition of the air conditioner and the room.
Referring to fig. 1 to 3, in an embodiment, the air conditioner further includes a cooling mode, an air supply mode, and a heating mode, and the main controller controls the heating body 230 to be heated to a first preset temperature when the air conditioner operates in the aromatherapy mode and the cooling/air supply mode;
when the air conditioner operates in an aromatherapy mode and a heating mode, the main controller controls the heating body 230 to be heated to a second preset temperature; the first preset temperature is greater than the second preset temperature.
It should be noted that, the solid perfume is generally composed of polyols and essences, and according to the physical characteristics, no deterioration occurs between 0 ℃ and 42 ℃, and according to the expression of the average kinetic energy of gas molecules, E ═ i/2) kT, where i is determined by the type of gas molecules, k is a physical parameter, and is a constant, and T is the temperature of the gas molecules, so that the kinetic energy of the molecules is larger, macroscopically, the faster the transmission is, the transmission of the perfume (volatilization speed) is related to the temperature, and the higher the temperature, the faster the transmission is. In the air-conditioning cooling and heating mode, because the heat exchange temperature Tw of the indoor unit heat exchanger is set to be different, however, when the temperature of the heating body 230 is too high or too low, the temperature of the heating body 230 in the cooling mode can be raised to influence the heat exchange effect, for this reason, the air-conditioning operates in the cooling mode and the heating mode, and the temperature of the heating body 230 is set to be corresponding temperature (the temperature of the heating body 230 can be understood to inquire the temperature after the perfume is finished), as follows:
| air conditioning mode | Refrigeration/supply air | Heating apparatus |
| Tw(℃) | Tw1 | Tw2 |
Wherein, the first preset temperature Tw 1: according to the physical characteristics of the spices and the expression of the average kinetic energy of the gas, the temperature range can be set to be 36 +/-2 ℃ in combination with the influence of the inlet air temperature on the refrigeration effect.
Second preset temperature Tw 2: the temperature range can be set to 40 +/-2 ℃ according to the physical characteristics of the perfume and the expression of the average kinetic energy of the gas.
Referring to fig. 5, in an embodiment, the indoor unit of an air conditioner further includes a wind guide assembly (not shown), where the wind guide assembly includes a wind guide plate and a wind guide blade disposed at the wind outlet 110; and the number of the first and second groups,
the driving mechanism is electrically connected with the main controller;
the main controller is further used for controlling a driving mechanism to drive the air deflector and the air guide blades to work discontinuously in a preset time length when the air conditioner operates in an aromatherapy mode, and driving the air deflector to swing up and down in a first preset period and driving the air guide blades to swing left and right in a second preset period during the working time length;
the rotation sequence of the air guide plate is prior to that of the air guide blades.
In this embodiment, the driving mechanism may be set as two motors, and the two motors respectively control the air guide plate and the air guide strip to swing, wherein the air guide plate is used for realizing up-down air supply of the air conditioner, and the air guide strip is used for controlling the air guide strip to supply air left and right. When the fragrance releasing device 200 works, in order to spread fragrance in the whole space as soon as possible, the air swinging function of the air conditioner is combined, and as the fragrance density is generally greater than the air density, the fragrance is firstly swung upwards for a period of time, so that the fragrance is ensured to fall from top to bottom, and the fragrance is ensured to be kept for a long time; then, the left and right air swinging functions are started, so that the fragrance is diffused uniformly as soon as possible. The swinging period of the air deflector and the air guide strip and the working time of the air release device can be set according to the space size, the working mode of the air conditioner, the fragrance lasting fragrance retaining time and the like, for example, the working time can be set to be 20 minutes, and the standby time is not more than 1 hour.
In a specific example, the air deflector can be controlled to swing upwards for 2 minutes, and then the air guide strips can be controlled to swing left and right for 2 minutes, so as to circulate periodically, and the cycle period can be set to 5 times, that is, the air deflector swings upwards for 2 minutes, the air guide strips wind downwards for 2 minutes and continuously circulate for 5 times, after 5 times of circulation, the main controller controls the heating body 230 to stop working, and the material box switch 220 is closed. And after the fragrance is gradually lightened after being released, after the fragrance is standby for a period of time, the heating body 230 is controlled to be heated again, the corresponding switch is controlled to be turned on, and the driving assembly is controlled to drive the air deflector and the air guide strip to work. Namely, the working mode of the air releasing device is opened → standby after the set time is reached → standby for a period of time → opened, and the air releasing device is switched between the working and the standby to realize intermittent working. By such arrangement, the power loss of the heating body 230 can be reduced, and the uniform fragrance concentration can be ensured.
Referring to fig. 5, in an embodiment, the air conditioning indoor unit further includes a volute tongue 300;
the fragrance releasing device 200 further comprises an outer box 250, the outer box 250 is detachably arranged on the volute tongue 300, the heating body 230 and the plurality of cartridges 210 are respectively arranged on the outer box 250, and the heating body 230 and the plurality of cartridges 210 are arranged at intervals;
the air conditioner also comprises a wind wheel 400, and the fragrance releasing device 200 is arranged at an air outlet 110 of the indoor unit of the air conditioner;
the opening direction of the magazine switch 220 is set toward the wind wheel 400.
In this embodiment, the wind wheel 400 can be implemented by an axial flow wind wheel 400, after the wind wheel 400 sucks the airflow at the air inlet, heat exchange is performed through a heat exchanger of an air conditioner, and then cold air or hot air is blown out, the fragrance releasing device 200 is arranged at the air inlet, fragrance is sucked into the wind wheel 400 along with the airflow at the air inlet, under the action of the wind wheel 400, fragrance of various spices is mixed more uniformly, and the wind speeds of the air inlet and the air outlet 110 can be adjusted by adjusting the rotating speed of the wind wheel 400, so that the release speed of the spices is adjusted.
The outer box 250 is used for installing the cartridge 210 and the heating body 230 of the fragrance releasing device 200, the cartridge 210 and the heating body 230 are detachably arranged in the outer box 250, after the outer box 250 is detachably installed on the volute tongue 300, the outer box 250 detachably installs the cartridge 210 and the heating body 230 on the volute tongue 300 in a mode of screws, buckles and the like. When the cartridge 210 and the heating body 230 need to be cleaned, maintained, or replaced with perfume, the cartridge 210 and the heating body 230 can be detached from the housing 100 by detaching the outer box 250. The disassembly is convenient, and the replacement of the material box 210 is convenient.
The invention also provides a control method of the air-conditioning indoor unit, the air-conditioning indoor unit comprises a plurality of material boxes, the material boxes are used for storing different types of spices, and each material box is provided with a material box switch; and the heating body corresponds to the positions of the material boxes.
Referring to fig. 6, the control method of the air conditioner includes the steps of:
s100, receiving a fragrance setting signal of a user when the air conditioner operates in an aromatherapy mode;
in this embodiment, the aroma setting signal of the user may be a remote control instruction sent by the user through a remote controller, a mobile terminal, or the like, and the user may select release of different aromas by controlling the remote controller. Or, the identity of the user, such as the elderly, children, adults, etc., may also be determined according to the infrared sensor, the camera, etc., so that the fragrance setting signal is automatically generated according to different identities of the user to realize the release of the corresponding fragrance. Or acquiring the temperature of the human body through the infrared sensor, determining the motion state information of the user according to the temperature of the human body and the indoor temperature, determining the corresponding aroma according to the environment information and the motion state information, and automatically generating the aroma setting signal.
And S200, generating a corresponding heating body control signal and a switch control signal according to the aroma setting signal so as to control the heating body to work and control the on/off of the corresponding material box switch.
In this embodiment, the heating time of the heating body and the on/off state of each cartridge may be controlled according to the fragrance setting signal, and different types of fragrances may be mixed according to the different heating times and on/off states of the cartridges. Therefore, the control of the type, concentration or release duration of the perfume can be realized, and when the air conditioner works, the fragrance is released along with the operation of an indoor fan of the air conditioner. Therefore, the perfume box can adapt to the experience comfort of different users to the perfume, the heating time of each perfume box is controlled by the control heating body, and the on/off state of the switch of each perfume box can be set and released according to different perfume types, perfume concentrations or perfume release time of different users. For example, after the air conditioner is powered on, the infrared sensor in the electronic control assembly can scan the temperature of an indoor human body to obtain the current body temperature of the user, or the motion information of the user is obtained through the camera, so that the user is judged to be currently doing exercises (for example, during resting or fitness exercises such as yoga and running) according to the current body temperature, the motion information and the like of the user, when the user is determined to be currently doing resting, the perfume which is helpful to sleep can be released, and when the user is doing fitness exercises, the perfume which can relieve fatigue of the user can be released. In some embodiments, it is also possible to release a lighter and more active scent when the user is a child, and a darker scent when the user is an adult, for example, in the current environment, according to the identity information of the user. The invention can release different types of perfume, and is beneficial to improving the variety of the perfume. And different types of spices can be released to meet different user requirements, so that the utilization rate of the spices can be improved.
Referring to fig. 7, in an embodiment, the fragrance mode of the air conditioner includes a first operation mode and a second operation mode; the control method of the air conditioner further comprises the following steps:
step S310, in the first working mode, after the heating body is controlled to heat the spice of the corresponding spice box, the corresponding spice box is controlled to be opened, so that the spice is released;
step S320, in the second working mode, controlling the heating body to stand by and controlling the corresponding cartridge switch to be turned on.
In this embodiment, the first operating mode and the second operating mode may be generated based on the user's requirement, and according to the user's requirement, for example, when a strong fragrance needs to be provided, the heating temperature of the heating body may be adjusted by controlling the heating body to operate, so that when the fragrance box is opened, the strong fragrance may be released. When light fragrance needs to be provided, the heating body can be controlled to stop working, and the fragrance box is only opened to naturally volatilize the fragrance, so that the light fragrance is released. By the arrangement, different requirements of different customers on strong fragrance can be met, the fragrance mode is designed into a strong fragrance mode and a weak fragrance mode, and fragrance with different concentrations is released.
Referring to fig. 8, in an embodiment, the air conditioner further includes a cooling mode, an air blowing mode, and a heating mode; the control method of the air conditioner further comprises the following steps:
step S410, controlling the material box switch to be turned on for a first preset time when the air conditioner runs in a refrigeration mode/air supply mode and an aromatherapy mode;
step S420, controlling the material box switch to be turned on for a second preset time when the air conditioner operates in an aromatherapy mode, a heating mode and an aromatherapy mode; the first preset time is longer than the second preset time.
In this embodiment, the speed of the air movement is different at different temperatures, the diffusion and volatilization time of the perfume is different, and the material box switch is turned on to compensate for the difference of the slow volatilization and the slow heating in the cooling mode under the condition that the diffusion time Ts of the air in the cooling and heating modes is different
The unit working time under the refrigeration mode is set to be larger than the heating, and the specific range is as follows:
| air conditioning mode | Refrigeration/supply air | Heating apparatus |
| Ts(S) | Ts1 | Ts2 |
According to the formula E ═ i/2) kT, (i/2) kT, other variables are the same when the temperature is different, and if the same kinetic energy is required to be ensured, the opening time of the switch needs to be set to be different, and in this embodiment, the first preset time Ts 1: the second preset time Ts2 is 10: 9; the specific unit working time is determined according to the matching condition of the air conditioner and the room.
Referring to fig. 9, in an embodiment, the air conditioner further includes an aroma mode, a cooling mode, an air blowing mode, and a heating mode; the control method of the air conditioner further comprises the following steps:
step S510, controlling the heating body to heat a first preset temperature when the air conditioner runs in a refrigeration mode/air supply mode and an aromatherapy mode;
step S520, controlling the heating body to heat a second preset temperature when the air conditioner operates in an aromatherapy mode, a heating mode and an aromatherapy mode; the first preset temperature is less than the second preset temperature.
In this embodiment, in the air-conditioning cooling and heating mode, because the heat transfer temperature Tw of the indoor unit heat exchanger is set to be different, however, when the heating body temperature is heated too high or too low, the heating body temperature rise in the cooling mode can affect the heat transfer effect, for this reason, the air-conditioning operation is in the cooling mode and the heating mode, and the temperature of the heating body is set to be corresponding temperature (the temperature of the heating body can be understood to ask the temperature after the perfume is completed), as follows:
| air conditioning mode | Refrigeration/supply air | Heating apparatus |
| Tw(℃) | Tw1 | Tw2 |
Wherein, the first preset temperature Tw 1: according to the physical characteristics of the spices and the expression of the average kinetic energy of the gas, the temperature range can be set to be 36 +/-2 ℃ in combination with the influence of the inlet air temperature on the refrigeration effect.
Second preset temperature Tw 2: the temperature range can be set to 40 +/-2 ℃ according to the physical characteristics of the perfume and the expression of the average kinetic energy of the gas.
In an embodiment, the indoor unit of an air conditioner further includes an air guide assembly, where the air guide assembly includes an air guide plate and an air guide blade disposed at the air outlet 110; the driving mechanism is used for driving the air deflector and the air guide blade to rotate; the control method of the air conditioner indoor unit further comprises the following steps:
when the air conditioner operates in an aromatherapy mode, controlling a driving mechanism to drive the air deflector and the air guide blades to work discontinuously in a preset time period, and driving the air deflector to swing up and down in a first preset period and driving the air guide blades to swing left and right in a second preset period in the working time period;
the rotation sequence of the air guide plate is prior to that of the air guide blades.
In this embodiment, the driving mechanism may be set as two motors, and the two motors respectively control the air guide plate and the air guide strip to swing, wherein the air guide plate is used for realizing up-down air supply of the air conditioner, and the air guide strip is used for controlling the air guide strip to supply air left and right. When the fragrance releasing device works, in order to spread fragrance in the whole space as soon as possible, the fragrance releasing device is combined with the air swinging function of an air conditioner, and as the fragrance density is generally greater than the air tightness, the fragrance is firstly swung upwards for a period of time, so that the fragrance is ensured to fall from top to bottom, and the fragrance is ensured to be kept for a long time; then, the left and right air swinging functions are started, so that the fragrance is diffused uniformly as soon as possible.
The invention also provides an air conditioner which comprises an air conditioner outdoor unit and the air conditioner indoor unit. The detailed structure of the indoor unit of the air conditioner can refer to the above embodiments, and is not described herein again; it can be understood that, because the air conditioner of the present invention uses the above air conditioner indoor unit, embodiments of the air conditioner of the present invention include all technical solutions of all embodiments of the above air conditioner indoor unit, and the achieved technical effects are also completely the same, and are not described herein again.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents made by the contents of the present specification and drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (14)
1. An air conditioning indoor unit, characterized in that, the air conditioning indoor unit includes:
the shell is provided with an air duct, an air inlet and an air outlet which are communicated with the air duct;
a scent release device disposed within the air duct, the scent release device comprising:
the spice box comprises a plurality of spice boxes, a plurality of spice box bodies and a plurality of spice box bodies, wherein the plurality of spice boxes are used for storing different types of spices, and each spice box body is provided with a spice box switch;
a heating body corresponding to the position of the plurality of cartridges;
the electric control assembly is respectively and electrically connected with the heating body and the switches of the material boxes; and the material box electric control assembly is used for controlling the heating body and the material box to be switched on and off.
2. The indoor unit of claim 1, wherein the indoor unit of an air conditioner includes an aromatherapy mode, and the electric control unit includes:
the temperature sensor is arranged on the material box and used for detecting the temperature of each spice and outputting a corresponding temperature detection signal;
the main controller is electrically connected with the temperature sensor and the heating body respectively; and the main controller controls the heating time of the heating body according to the temperature detection signal and controls the on/off of the corresponding material box switch when the air conditioner operates in an aromatherapy mode.
3. The indoor unit of claim 2, wherein the number of the heating bodies is plural, and each of the heating bodies is provided corresponding to one of the cartridges;
the main controller is also used for controlling the heating body to heat the spice of each spice box for corresponding unit time according to the fragrance setting signal when receiving the fragrance setting signal set by a user; and the number of the first and second groups,
after heating is completed, the main controller controls the corresponding material box switch to be opened so as to release fragrance.
4. The indoor unit of an air conditioner according to claim 2, wherein the fragrance mode includes a first operation mode and a second operation mode;
in the first working mode, the main controller controls the heating body to work;
and in the second working mode, the main controller controls the heating body to stand by.
5. The indoor unit of claim 2, wherein the indoor unit further comprises a cooling mode, an air supply mode and a heating mode, and the main controller controls the cartridge switch to be turned on for a first preset time when the air conditioner operates in the aromatherapy mode and the cooling/air supply mode;
when the air conditioner operates in an aromatherapy mode and a heating mode and receives the aromatherapy mode control signal, the main controller controls the material box switch to be turned on for a second preset time; the first preset time is greater than the second preset time.
6. The indoor unit of claim 2, wherein the air conditioner further comprises a cooling mode, an air supply mode and a heating mode, and the main controller controls the heating body to be heated to a first preset temperature when the air conditioner operates in the fragrance mode and the cooling/air supply mode;
when the air conditioner operates in an aromatherapy mode and a heating mode, the main controller controls the heating body to be heated to a second preset temperature; the first preset temperature is greater than the second preset temperature.
7. The indoor unit of claim 2, further comprising a wind guide assembly including a wind guide plate and a wind guide blade provided at the wind outlet; and the number of the first and second groups,
the driving mechanism is electrically connected with the main controller;
the main controller is further used for controlling a driving mechanism to drive the air deflector and the air guide blades to work discontinuously in a preset time length when the air conditioner operates in an aromatherapy mode, and driving the air deflector to swing up and down in a first preset period and driving the air guide blades to swing left and right in a second preset period during the working time length;
the rotation sequence of the air guide plate is prior to that of the air guide blades.
8. The indoor unit of any one of claims 1 to 7, further comprising a volute tongue;
the fragrance release device also comprises an outer box which is detachably arranged on the volute tongue, the heating body and the plurality of material boxes are respectively arranged on the outer box, and the heating body and the plurality of material boxes are arranged at intervals;
the air conditioner also comprises a wind wheel, and the fragrance releasing device is arranged at an air outlet of the indoor unit of the air conditioner;
the opening direction of the material box switch faces the wind wheel.
9. A control method of an air-conditioning indoor unit comprises a plurality of material boxes, wherein the material boxes are used for storing different types of spices, and each material box is provided with a material box switch; a heating body corresponding to the position of the plurality of cartridges; the control method of the air conditioner is characterized by comprising the following steps:
receiving a fragrance setting signal of a user when the air conditioner operates in an aromatherapy mode;
and generating a corresponding heating body control signal and a corresponding switch control signal according to the aroma setting signal so as to control the heating body to work and control the corresponding on/off of the material box switch.
10. The control method of an indoor unit of an air conditioner as claimed in claim 9, wherein the fragrance mode of the air conditioner includes a first operation mode and a second operation mode; the control method of the air conditioner further comprises the following steps:
in the first working mode, after the heating body is controlled to heat the spice of the corresponding spice box, the corresponding spice box is controlled to be opened, so that the spice is released;
and under the second working mode, controlling the heating body to stand by and controlling the corresponding material box switch to be opened.
11. The control method of an indoor unit of an air conditioner as claimed in claim 9, wherein the air conditioner further includes a cooling mode, an air blowing mode, a fragrance mode, and a heating mode; the control method of the air conditioner further comprises the following steps:
controlling the heating body to heat for a first preset time when the air conditioner operates in a refrigeration mode/air supply mode and an aromatherapy mode;
controlling the heating body to heat for a second preset time when the air conditioner operates in an aromatherapy mode, a heating mode and an aromatherapy mode; the first preset time is less than the second preset time.
12. The control method of an indoor unit of an air conditioner according to claim 9, wherein the air conditioner further includes a cooling mode, an air blowing mode, and a heating mode; the control method of the air conditioner further comprises the following steps:
controlling the heating body to heat a first preset temperature when the air conditioner operates in a refrigeration mode/air supply mode and an aromatherapy mode;
controlling the heating body to heat a second preset temperature when the air conditioner operates in an aromatherapy mode, a heating mode and an aromatherapy mode; the first preset time is less than the second preset time.
13. The control method of the indoor unit of an air conditioner according to claim 9, further comprising an air guide assembly including an air guide plate and an air guide blade provided at the air outlet; the driving mechanism is used for driving the air deflector and the air guide blade to rotate; the control method of the air conditioner indoor unit is characterized by further comprising the following steps:
when the air conditioner operates in an aromatherapy mode, controlling a driving mechanism to drive the air deflector and the air guide blades to work discontinuously in a preset time period, and driving the air deflector to swing up and down in a first preset period and driving the air guide blades to swing left and right in a second preset period in the working time period;
the rotation sequence of the air guide plate is prior to that of the air guide blades.
14. An air conditioner comprising an outdoor unit of the air conditioner and the indoor unit of the air conditioner as claimed in any one of claims 1 to 8.
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| CN113375317A (en) * | 2021-06-04 | 2021-09-10 | 青岛海尔空调器有限总公司 | Method, system, device and server for controlling fragrance device |
| CN113932432A (en) * | 2021-09-24 | 2022-01-14 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner and air conditioner |
| CN114791705A (en) * | 2022-06-23 | 2022-07-26 | 威海凯思信息科技有限公司 | Control method and device of household equipment, electronic equipment and readable storage medium |
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