WO2021213537A1 - 空调室内机、空调、空调遥控器及控制方法 - Google Patents

空调室内机、空调、空调遥控器及控制方法 Download PDF

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Publication number
WO2021213537A1
WO2021213537A1 PCT/CN2021/094630 CN2021094630W WO2021213537A1 WO 2021213537 A1 WO2021213537 A1 WO 2021213537A1 CN 2021094630 W CN2021094630 W CN 2021094630W WO 2021213537 A1 WO2021213537 A1 WO 2021213537A1
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WIPO (PCT)
Prior art keywords
display screen
electronic control
control component
air conditioner
signal
Prior art date
Application number
PCT/CN2021/094630
Other languages
English (en)
French (fr)
Inventor
王祯祯
刘丙磊
刘超超
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2021213537A1 publication Critical patent/WO2021213537A1/zh

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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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • 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
    • F24F11/56—Remote control
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F24F2013/207—Casings or covers with control knobs; Mounting controlling members or control units therein
    • 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

Definitions

  • This application relates to the technical field of air conditioning equipment, and in particular to an air conditioner indoor unit, an air conditioner, an air conditioner remote controller, and a control method.
  • Air conditioners are commonly used household equipment in our daily lives. They can adjust the temperature, humidity, cleanliness, and air flow rate of the air in a room (or enclosed space or area) to meet the requirements of human comfort or technological process. At present, there are family-style houses with multiple rooms, which are separated by thin walls or partitions between two adjacent rooms. If the temperature of the two rooms needs to be adjusted, it needs to be installed in each room separately. An air conditioner greatly increases the cost both in terms of installation and expense. Moreover, as users upgrade their original houses or relocate to new houses, the number of their original air conditioners often cannot meet the new needs, and the purchase of new air conditioners also requires a lot of expenses, not only the material consumption is large, but also It also increases energy consumption.
  • the embodiments of the present application provide an air conditioner indoor unit, an air conditioner, an air conditioner remote controller, and a control method, so as to solve the problem that the existing air conditioner can only be applied to a single room and improve the flexibility of the air conditioner.
  • the embodiment of the present application provides an air conditioner indoor unit, which includes a casing composed of a connected first air supply part, an intermediate connection part and a second air supply part, and the first air supply part is provided with a first display screen installation position,
  • the second air supply part is provided with a second display screen installation position,
  • the intermediate connecting part is provided with a third display screen installation position;
  • the third display screen mounting position is optionally installed with a display screen, and the display screen is integrated with a signal receiving module;
  • It also includes a first electronic control component and a first fan arranged in the first air supply part, the first fan, the terminal of the first display screen mounting position, and the wiring of the third display screen mounting position Terminals are respectively electrically connected to the first electronic control component;
  • It also includes a second electric control component and a second fan arranged in the second air supply part, the second fan, the terminal of the second display screen mounting position, and the wiring of the third display screen mounting position
  • the terminals are respectively electrically connected to the second electronic control component; the second electronic control component is also electrically connected to the first electronic control component.
  • a first temperature sensor is further installed in the first air supply part, and the first temperature sensor is electrically connected to the first electronic control component;
  • a second temperature sensor is also installed, and the second temperature sensor is electrically connected to the second electronic control component.
  • the air conditioner indoor unit further includes an indoor heat exchanger located in the first air supply part, the intermediate connection part and the second air supply part at the same time, and the indoor heat exchanger is used for connecting Air conditioner outdoor unit.
  • the air conditioner indoor unit further includes a wall-hanging board and a plurality of brackets, the wall-hanging board is used to hang the housing on the wall as a whole; the multiple brackets are used to mount the housing Supports the first air supply part and the second air supply part when installed through a wall.
  • An embodiment of the present application also provides an air conditioner, including the air conditioner indoor unit as described above.
  • An embodiment of the present application also provides a control method for controlling the above-mentioned air conditioner, including:
  • the whole machine mode is started.
  • the first electronic control component and the second electronic control component output the same internal control signal ;
  • the dual-computer mode When the first display screen located in the first display installation position and/or the second display screen located in the second display installation position receives an external control signal, the dual-computer mode is activated. In the dual-computer mode, the The first electronic control component and the second electronic control component respectively output internal control signals according to the external control signals received respectively.
  • the second electronic control component when the first display screen receives an external synchronous operation command signal, the second electronic control component outputs the same internal control signal as the first electronic control component; when the When the second display screen receives an external synchronous operation command signal, the first electronic control component outputs the same internal control signal as the second electronic control component.
  • the first electronic control component acquires the control status of the second electronic control component and displays the control status of the second electronic control component.
  • Screen display output
  • the first electronic control component sends the external control signal received by the first display screen to the second electronic control component, and the second electronic control component outputs an internal control signal according to the received external control signal ;
  • the second electronic control component obtains the control state of the first electronic control component and displays and outputs the control state on the second display screen;
  • the second electronic control component sends an external control signal received by the second display screen to the first electronic control component, and the first electronic control component outputs an internal control signal according to the received external control signal .
  • the outdoor unit executes the cooling operation command,
  • the first electronic control component outputs a first wind speed control signal to the first fan
  • the second electronic control component outputs a second wind speed control signal to the second fan
  • the wind speed control amount corresponding to the first wind speed control signal is less than all The wind speed control amount corresponding to the second wind speed control signal
  • the outdoor unit executes the cooling operation instruction, and the first electronic control component outputs The first wind speed control signal is sent to the first fan, the second electronic control component outputs a second wind speed control signal to the second fan, and the wind speed control amount corresponding to the first wind speed control signal is greater than that corresponding to the second wind speed control signal The amount of wind speed control.
  • An embodiment of the present application also provides an air conditioner remote control, which is used to remotely control the above-mentioned air conditioner, and the air conditioner remote control includes a signal transmitting module, a battery module, an LCD screen, a control chip, and a plurality of function keys.
  • the signal transmitting module, the battery module, the liquid crystal screen and the function keys are all electrically connected to the control chip.
  • the air conditioner indoor unit, air conditioner, air conditioner remote control and control method provided by the embodiments of the present application, wherein the air conditioner indoor unit divides the shell into a first air supply part, an intermediate connection part and a second air supply part, and each part can be selected
  • Install the display screen when used as a whole on-hook use, the display screen can be installed on the middle connection part; when used as a through-wall dual machine, it can be installed on the first air supply part and/or the second air supply part Display screen.
  • Distinguish the current installation form of the indoor unit of the air conditioner by receiving the control signals from the display screens located in different installation positions, and then start the corresponding control mode.
  • the first electronic control component and the second electronic control component output the same control signal , It can realize the function of general overall hang-up; in the dual-machine mode, the first electronic control component and the second electronic control component can operate independently, or can operate synchronously according to requirements, and can be completed by a through-wall air-conditioning indoor unit Adjust the temperature of two adjacent rooms.
  • the indoor unit of the air conditioner can flexibly change the control mode according to the user's needs. It can be used as a whole on-hook unit or as a through-wall dual unit. While achieving low cost and saving energy, it can also bring heat and cold to users. Comfortable enjoyment of temperature.
  • FIG. 1 is a schematic structural diagram of an air conditioner indoor unit provided by an embodiment of the present application
  • FIG. 2 is a schematic diagram of the connection relationship of the electric control components of an air-conditioning indoor unit provided by an embodiment of the present application;
  • FIG. 3 is a schematic diagram of the installation of an air conditioner indoor unit provided by an embodiment of the present application.
  • FIG. 4 is a schematic diagram of a display screen display of an indoor unit of an air conditioner provided by an embodiment of the present application.
  • FIG. 5 is a schematic diagram of a panel of an air conditioner remote control provided by an embodiment of the present application.
  • Fig. 6 is a schematic diagram of an LCD screen display of an air conditioner remote control provided by an embodiment of the present application.
  • the third display screen 31. The first electronic control component; 32. The second electronic control component;
  • an air conditioner indoor unit provided by an embodiment of the present application includes a housing 1 composed of a first air supply part 11, an intermediate connection part 13 and a second air supply part 12 connected to each other.
  • the air supply part 11 is provided with a first display screen installation position
  • the second air supply part 12 is provided with a second display screen installation position
  • the intermediate connection part 13 is provided with a third display screen installation position.
  • the first display installation position, the second display installation position and the third display installation position are optionally equipped with display screens, and the display screen is integrated with a signal receiving module.
  • the air-conditioning indoor unit also includes a first electronic control component 31 and a first fan 41 arranged in the first air supply part 11, the first fan 41, the terminal of the first display installation position, and the third display installation position.
  • the terminals are electrically connected to the first electronic control component 31 respectively.
  • the air-conditioning indoor unit also includes a second electronic control component 32 and a second fan 42 arranged in the second air supply part 12, the second fan 42, the terminal of the second display installation position and the third display installation position.
  • the terminals are respectively electrically connected to the second electronic control component 32; the second electronic control component 32 is also electrically connected to the first electronic control component 31.
  • FIG. 2 shows a simplified diagram of the electrical connection relationship between the first electronic control component 31 and the second electronic control component 32.
  • the first input terminal of the first electronic control component 31 is connected to the first display screen 21, and the first electronic control component 31
  • the second input terminal of the first electronic control component 31 is connected to the third display screen 23, and the first output terminal of the first electronic control component 31 is connected to the first fan 41.
  • the first input terminal of the second electronic control component 32 is connected to the second display screen 22, the second input terminal of the second electronic control component 32 is connected to the third display screen 23, and the first output terminal of the second electronic control component 32 is connected to The second fan 42 is connected.
  • the first electronic control component 31 and the second electronic control component 32 can be connected in a two-way communication via a wired or wireless manner.
  • the first electronic control component 31 and the second electronic control component 32 may adopt a microcontroller unit (Microcontroller Unit, MCU for short), an integrated circuit board, a single-chip microcomputer, and other control devices.
  • the first fan 41 and the second fan 42 may adopt fan devices such as an axial flow fan or a cross flow fan.
  • the first display installation position, the second display installation position, and the third display installation position are all provided with a wiring port electrically connected to the display screen and a fixing member mechanically connected to the display screen.
  • the display screen can be detached Ground connection (such as plug-in or snap-in connection, etc.) is installed in any display installation position.
  • the dimensions of the first display installation position, the second display installation position, and the third display installation position are the same, and a removable detachable can be installed at each display installation position before leaving the factory. At the same time, it is also equipped with two separate display screens that can be adapted to the installation position of the display screen.
  • the display screen can be installed only at the installation position of the third display screen (the third display screen 23 in Figure 1) , The rest of the first display installation position and the second display installation position may not be equipped with a display screen.
  • the indoor unit of the air conditioner can be used like an ordinary indoor hang-up. It mainly receives the control signal of the air conditioner remote control through the third display screen 23, and the third display screen 23 transmits the external control signal to the first electronic control component 31 at the same time. And the second electronic control component 32, so the first fan 41 located in the first air blowing part 11 and the second fan 42 located in the second air blowing part 12 can realize synchronous operation.
  • the display screen can be installed at the first display installation position and/or the second display installation position (as shown in Figure 1
  • the third display screen installation position may not be equipped with a display screen
  • the third display screen installation position is located in the wall 100.
  • the user can assemble the display screens at the first display installation position and the second display installation position at the same time, so the air conditioner remote control can be used to control the indoor unit of the air conditioner in both rooms, which is mainly through the first display screen.
  • 21 and the second display 22 each independently receive an external control signal.
  • the user can also assemble the display screen only in the first display installation position or the second display installation position, and thus only use the air conditioner remote control in one of the rooms to control the fans in the two rooms.
  • the component 31 and the second electronic control component 32 can communicate with each other, so whether it is the first display screen 21 or the second display screen 22, the external control signal it receives can be transmitted to the first electronic control component 31 and the second electronic control component 31.
  • the electronic control component 32 With the electronic control component 32, the user can control the fans in the two rooms through the switching control of the remote controller of the air conditioner.
  • the air conditioner indoor unit provided in this embodiment, by dividing the housing 1 into a first air supply part 11, an intermediate connection part 13, and a second air supply part 12, each part can be optionally installed with a display screen, when used as a whole on-hook use
  • a display screen can be installed on the first air supply unit 11 and/or the second air supply unit 12. Distinguish the current installation form of the indoor unit of the air conditioner by receiving the control signals through the display screens located at different installation positions, and then start the corresponding control mode.
  • the first electronic control component 31 and the second electronic control component 32 output the same
  • the control signal can realize the function of general hanging up; in the dual-machine mode, the first electronic control component 31 and the second electronic control component 32 can operate independently, or can operate synchronously according to demand, through a through-wall air-conditioning room
  • the machine can complete the temperature adjustment of two adjacent rooms.
  • the indoor unit of the air conditioner can flexibly change the control mode according to the user's needs. It can be used as a whole on-hook unit or as a through-wall dual unit. While achieving low cost and saving energy, it can also bring heat and cold to users. Comfortable enjoyment of temperature.
  • a first temperature sensor 81 is also installed in the first air blowing part 11, and the first temperature sensor 81 is electrically connected to the first electronic control component 31.
  • a second temperature sensor 82 is also installed in the second air blowing part 12, and the second temperature sensor 82 is electrically connected to the second electronic control component 32.
  • the first temperature sensor 81 and the second temperature sensor 82 can be used to collect the temperature at different locations in the room, and the ambient temperature in the room can be obtained by averaging or other temperature correction and compensation methods to improve the temperature collection. Accuracy provides a better reference basis for subsequent temperature adjustment and control.
  • the first temperature sensor 81 and the second temperature sensor 82 can be used to collect the temperature in the two rooms respectively, and then the fans in the two rooms can be adjusted independently according to different ambient temperatures to achieve personalized and flexible control. , Provide users with more suitable environmental conditions while saving energy. More specifically, Figure 4 shows a schematic diagram of a display screen, which can display the current operating status, including operating mode, ambient temperature, set temperature and wind speed, etc., A and B in the upper left corner represent the first delivery The room where the air unit 11 and the second air supply unit 12 are located.
  • FIG. 1 it also includes an indoor heat exchanger 5 located in the first air supply part 11, the intermediate connection part 13 and the second air supply part 12 at the same time, and the indoor heat exchanger 5 is used to connect the outdoor unit of the air conditioner (Not shown in the figure).
  • both the indoor heat exchanger 5 and the outdoor unit of the air conditioner can use components of an existing ordinary split air conditioner.
  • the first air supply part 11, the intermediate connection part 13 and the second air supply part 12 share the same indoor heat exchanger 5, which can increase the heat exchange area, simplify the design of air conditioning components and piping, simplify control methods, and improve energy utilization Rate.
  • the first air supply part 11 is further provided with a first air inlet 61 and a first air outlet 71
  • the second air supply part 12 is also provided with a second air inlet 62 and a second air outlet 72.
  • the first air inlet 61 and the second air inlet 62 can be installed with an air inlet grille
  • the first air outlet 71 and the second air outlet 72 can be installed with a wind deflector that can be opened and closed.
  • FIG. 3 it also includes a wall-hanging board 93 (shown in the dashed line in the figure) and a plurality of brackets.
  • the wall-hanging board 93 is used to hang the housing 1 on the wall as a whole.
  • a plurality of brackets are used to support the first air blowing part 11 and the second air blowing part 12 when the housing 1 is installed through a wall.
  • FIG. 3 shows an installation method using two brackets, the first bracket 91 is used to support the first air blowing part 11, and the second bracket 92 is used to support the second air blowing part 12.
  • the number of brackets can also be increased according to actual installation requirements, either from the lower part or from the upper part.
  • An embodiment of the present application also provides an air conditioner, including the above-mentioned air conditioner indoor unit.
  • the embodiment of the present application also provides a control method for controlling the above-mentioned air conditioner, including:
  • the third display screen 23 in the third display installation position When the third display screen 23 in the third display installation position receives an external control signal, it starts the whole machine mode. In the whole machine mode, the first electronic control component 31 and the second electronic control component 32 output the same internal control Signal. The first fan 41 and the second fan 42 can operate at the same rotation speed, and synchronously adjust the current temperature and air supply speed in the room.
  • the dual-computer mode When the first display screen 21 at the first display installation position and/or the second display 22 at the second display installation position receives an external control signal, the dual-computer mode is started. In the dual-computer mode, the first display The electronic control component 31 and the second electronic control component 32 respectively output internal control signals according to the external control signals received respectively.
  • the first fan 41 and the second fan 42 can be operated at the same or different rotation speeds according to user requirements, and independently adjust the temperature and air supply speed in the two rooms.
  • control method further includes:
  • the second electronic control component 32 In the dual-computer mode, when the first display screen 21 receives an external synchronous operation command signal, the second electronic control component 32 outputs the same internal control signal as the first electronic control component 31; when the second display screen 22 receives In the case of an external synchronous operation command signal, the first electronic control component 31 outputs the same internal control signal as the second electronic control component 32.
  • the first electronic control component 31 and the second electronic control component 32 are transmitted through the signal to realize the communication between the first fan 41 and the second Synchronous control of the two fans 42, that is, the first fan 41 and the second fan 42 can run at the same rotation speed, which meets the user's synchronization control requirements for the two rooms, and there is no need to enter the two rooms separately to perform repeated adjustment operations.
  • control method further includes:
  • the first electronic control component 31 obtains the control status of the second electronic control component 32 and displays and outputs on the first display screen 21;
  • the electronic control component 31 sends the external control signal received by the first display screen 21 to the second electronic control component 32, and the second electronic control component 32 outputs the internal control signal according to the received external control signal.
  • the second electronic control component 32 acquires the control status of the first electronic control component 31 and displays and outputs it on the second display screen 22; the second electronic control component 32 will The external control signal received by the second display screen 22 is sent to the first electronic control component 31, and the first electronic control component 31 outputs the internal control signal according to the received external control signal.
  • the first electronic control component 31 and the second electronic control component 32 are transmitted through the signal to achieve control in another room
  • the display of status and the control of temperature and wind speed meet the needs of users who can control the set temperature or wind speed in two rooms in one room, without having to enter the two rooms separately for adjustment operations.
  • control method further includes:
  • the outdoor unit executes the cooling operation command, and the first electronic control component 31
  • the first wind speed control signal is output to the first fan 41
  • the second electronic control component 32 outputs the second wind speed control signal to the second fan 42.
  • the wind speed control amount corresponding to the first wind speed control signal is smaller than the wind speed control corresponding to the second wind speed control signal. quantity.
  • the outdoor unit executes the cooling operation command, and the first electronic control component 31 outputs the first wind speed control
  • the signal is sent to the first fan 41, and the second electronic control component 32 outputs a second wind speed control signal to the second fan 42.
  • the wind speed control amount corresponding to the first wind speed control signal is greater than the wind speed control amount corresponding to the second wind speed control signal.
  • the outdoor unit when the operating requirements of the two rooms are different, that is, when one room needs dehumidification operation and the other room needs cooling operation, the outdoor unit operates in the cooling operation mode uniformly, through the first electronic control component 31 and the second
  • the electronic control component 32 respectively controls the wind speeds of the first fan 41 and the second fan 42 to distinguish the cooling and dehumidification effects, wherein the wind speed in the cooling operation is greater than the wind speed in the dehumidification operation.
  • control method also includes an intelligent control mode.
  • the intelligent control mode the indoor ambient temperature in the room is detected by the first temperature sensor 81 and the second temperature sensor 82, and the comfortable temperature can be intelligently set when it is turned on, and then automatically Determine whether the air conditioner in the room is turned on, and adjust the wind speed and temperature in real time. When it detects that the room has reached the set temperature, it will automatically shut down.
  • an embodiment of the present application also provides an air conditioner remote controller 200.
  • the air conditioner remote controller 200 is used to remotely control the above-mentioned air conditioner.
  • the air conditioner remote controller 200 includes a signal transmitting module, a battery module, and an LCD screen 201.
  • the control chip and the multiple function buttons 202, the signal transmitting module, the battery module, the liquid crystal screen 201 and the function buttons 202 are all electrically connected to the control chip.
  • FIG. 5 and FIG. 6 only show a schematic diagram of the panel layout of the air conditioner remote control 200 and the LCD screen 201, which is not a limitation of the application, and the function buttons 202 can be adjusted reasonably according to the control mode of the air conditioner indoor unit. The number and function.
  • the LCD screen 201 may adopt a dual-screen display, and A and B in the upper left corner respectively represent the rooms where the first air supply unit 11 and the second air supply unit 12 are located. Turn on for the first time, press the "A/B selection" button, the LCD screen 201 will switch A or B to display the control parameters of the corresponding room, and at the same time the control chip sends a switching control command signal to the display screen of the indoor unit of the air conditioner through the signal transmitter module.
  • the signal receiving module receives the switch control instruction signal to switch and display the status of the corresponding room; then the user presses the corresponding mode button (such as cooling, heating, dehumidification) according to the demand, and the control chip sends the corresponding control instruction to the signal transmission module
  • the display screen of the indoor unit of the air conditioner, the signal receiving module of the display screen receives the external control signal, and outputs the internal control signal through the electronic control component to control the indoor unit of the air conditioner to execute the corresponding command. After pressing the "temperature” and “wind speed” buttons, you can use the "+” and "-” buttons to adjust the temperature and wind speed.
  • the control chip sends a synchronous operation instruction signal to the display screen of the air conditioner indoor unit through the signal transmitting module.
  • the signal receiving module of the display screen receives the synchronous operation instruction signal
  • the first electronic control component 31 and the second electronic control component 32 realize the synchronous control of the first fan 41 and the second fan 42 through signal transmission, that is, the first fan 41 and the second fan 42 can run at the same speed.
  • the display in room B will display the current status. If you are currently operating in room B, the display in room A will show the current status.
  • the air conditioner indoor unit, air conditioner, air conditioner remote control and control method provided by the present application, wherein the air conditioner indoor unit divides the housing 1 into a first air supply part 11, an intermediate connection part 13 and a second air supply part.
  • the wind part 12 each part can choose to install the display screen, when used as a whole on-hook use, you can install the display screen on the middle connecting part 13; when used as a through-wall dual machine, you can install the display
  • the air section 11 and/or the second air supply section 12 is equipped with a display screen. Distinguish the current installation form of the indoor unit of the air conditioner by receiving the control signals through the display screens located at different installation positions, and then start the corresponding control mode.
  • the first electronic control component 31 and the second electronic control component 32 output the same
  • the control signal can realize the function of general hanging up; in the dual-machine mode, the first electronic control component 31 and the second electronic control component 32 can operate independently, or can operate synchronously according to demand, through a through-wall air-conditioning room
  • the machine can complete the temperature adjustment of two adjacent rooms.
  • the indoor unit of the air conditioner can flexibly change the control mode according to the user's needs. It can be used as a whole on-hook unit or as a through-wall dual unit. While achieving low cost and saving energy, it can also bring heat and cold to users. Comfortable enjoyment of temperature.

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Abstract

一种空调室内机，包括由相连的第一送风部（11）、中间连接部（13）和第二送风部（12）组成的外壳（1），第一送风部（11）设有第一显示屏（21）安装位，第二送风部（12）设有第二显示屏（22）安装位，中间连接部（13）设有第三显示屏（23）安装位；第一显示屏（21）安装位、第二显示屏（22）安装位和第三显示屏（23）安装位可选择地安装有显示屏，显示屏集成有信号接收模块；还包括设于第一送风部（11）内的第一电控部件（31）和第一风扇（41），以及设于第二送风部（12）内的第二电控部件（32）和第二风扇（42），第二电控部件（32）电连接于第一电控部件（31）。还提供了一种空调、空调遥控器（200）及控制方法。该空调室内机可以根据用户的使用需求灵活变换控制模式，既能够用作整体挂机，又能够用作穿墙式双机，可实现低成本、节省能源。

Description

空调室内机、空调、空调遥控器及控制方法
相关申请的交叉引用
本申请要求于2020年09月28日提交的申请号为2020110400913，发明名称为“空调室内机、空调、空调遥控器及控制方法”的中国专利申请的优先权，其通过引用方式全部并入本文。
技术领域
本申请涉及空调设备技术领域，尤其涉及一种空调室内机、空调、空调遥控器及控制方法。
背景技术
空调是我们的日常生活中常用的家庭设备，其能够对房间(或封闭空间、区域)内空气的温度、湿度、洁净度和空气流速等参数进行调节，以满足人体舒适或工艺过程的要求。目前现有包含多个房间的家庭式住房，其相邻两个房间之间通过薄墙面或者隔板隔开，如果需要对两个房间进行温度调节，则需要分别在每个房间内各安装一个空调，不管是在安装上或者费用上都大大提高了成本。而且，随着用户对原有住房的升级改造或者搬迁至新住房，其原有空调的数量常常无法适应新的需求，而购置新的空调也需花费不少的开销，不仅材料耗费量大，而且也提高了能源耗电量。
发明内容
本申请实施例提供一种空调室内机、空调、空调遥控器及控制方法，用以解决现有空调仅能适用于单一房间的问题，提高空调的使用灵活性。
本申请实施例提供一种空调室内机，包括由相连的第一送风部、中间连接部和第二送风部组成的外壳，所述第一送风部设有第一显示屏安装位，所述第二送风部设有第二显示屏安装位，所述中间连接部设有第三显示屏安装位；所述第一显示屏安装位、所述第二显示屏安装位和所述第三显示屏安装位可选择地安装有显示屏，所述显示屏集成有信号接收模块；
还包括设于所述第一送风部内的第一电控部件和第一风扇，所述第一 风扇、所述第一显示屏安装位的接线端和所述第三显示屏安装位的接线端分别电连接于所述第一电控部件；
还包括设于所述第二送风部内的第二电控部件和第二风扇，所述第二风扇、所述第二显示屏安装位的接线端和所述第三显示屏安装位的接线端分别电连接于所述第二电控部件；所述第二电控部件还电连接于所述第一电控部件。
根据本申请一个实施例的空调室内机，所述第一送风部内还安装有第一温度传感器，所述第一温度传感器电连接于所述第一电控部件；所述第二送风部内还安装有第二温度传感器，所述第二温度传感器电连接于所述第二电控部件。
根据本申请一个实施例的空调室内机，还包括同时位于所述第一送风部、所述中间连接部和所述第二送风部内的室内换热器，所述室内换热器用于连接空调室外机。
根据本申请一个实施例的空调室内机，还包括挂墙板以及多个支架，所述挂墙板用于将所述外壳整体挂装于墙面；多个所述支架用于在所述外壳穿墙安装时支撑所述第一送风部和所述第二送风部。
本申请实施例还提供一种空调，包括如上述所述的空调室内机。
本申请实施例还提供一种控制如上述所述的空调的控制方法，包括：
当位于第三显示屏安装位的第三显示屏接收到外部控制信号时，启动整机模式，在所述整机模式下，第一电控部件和第二电控部件输出相同的内部控制信号；
当位于第一显示屏安装位的第一显示屏和/或位于第二显示屏安装位的第二显示屏接收到外部控制信号时，启动双机模式，在所述双机模式下，所述第一电控部件和所述第二电控部件依据各自接收到的所述外部控制信号分别输出内部控制信号。
根据本申请一个实施例的控制方法，还包括：
在所述双机模式下，当所述第一显示屏接收到外部的同步运行指令信号时，所述第二电控部件输出与所述第一电控部件相同的内部控制信号；当所述第二显示屏接收到外部的同步运行指令信号时，所述第一电控部件输出与所述第二电控部件相同的内部控制信号。
根据本申请一个实施例的控制方法，还包括：
在所述双机模式下，当所述第一显示屏接收到外部的切换控制指令信号时，所述第一电控部件获取所述第二电控部件的控制状态并由所述第一显示屏显示输出；
所述第一电控部件将所述第一显示屏接收到的外部控制信号发送至所述第二电控部件，所述第二电控部件依据接收到的所述外部控制信号输出内部控制信号；
或者当所述第二显示屏接收到外部的切换控制指令信号时，所述第二电控部件获取所述第一电控部件的控制状态并由所述第二显示屏显示输出；
所述第二电控部件将所述第二显示屏接收到的外部控制信号发送至所述第一电控部件，所述第一电控部件依据接收到的所述外部控制信号输出内部控制信号。
根据本申请一个实施例的控制方法，还包括：
在所述双机模式下，当所述第一显示屏接收到外部的除湿运行指令信号，且所述第二显示屏接收到外部的制冷运行指令信号时，室外机执行所述制冷运行指令，所述第一电控部件输出第一风速控制信号给第一风扇，所述第二电控部件输出第二风速控制信号给第二风扇，所述第一风速控制信号对应的风速控制量小于所述第二风速控制信号对应的风速控制量；或者
当所述第二显示屏接收到外部的除湿运行指令信号，且所述第一显示屏接收到外部的制冷运行指令信号时，室外机执行所述制冷运行指令，所述第一电控部件输出第一风速控制信号给第一风扇，所述第二电控部件输出第二风速控制信号给第二风扇，所述第一风速控制信号对应的风速控制量大于所述第二风速控制信号对应的风速控制量。
本申请实施例还提供一种空调遥控器，所述空调遥控器用于遥控如上述所述的空调，所述空调遥控器包括信号发射模块、电池模块、液晶屏、控制芯片以及多个功能按键，所述信号发射模块、所述电池模块、所述液晶屏和所述功能按键均电连接于所述控制芯片。
本申请实施例提供的空调室内机、空调、空调遥控器及控制方法，其 中空调室内机通过将外壳划分为第一送风部、中间连接部和第二送风部，每个部分均可选择安装显示屏，当用作整体挂机使用时，可以在中间连接部上安装显示屏；当用作穿墙式双机使用时，则可以在第一送风部和/或第二送风部安装显示屏。通过位于不同安装部位的显示屏接收控制信号来区分当前空调室内机的安装形式，进而启动相应的控制模式，在整机模式下，第一电控部件和第二电控部件输出相同的控制信号，可实现普通整体挂机的功能；在双机模式下，第一电控部件和第二电控部件可独立运行，也可根据需求同步运行，通过一台穿墙式的空调室内机即可完成对两个相邻房间的温度调节。该空调室内机可以根据用户的使用需求灵活变换控制模式，既能够用作整体挂机，又能够用作穿墙式双机，在实现低成本、节省能源的同时，还可以给用户带来冷热温度的舒适享受。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种空调室内机的结构示意图；
图2是本申请实施例提供的一种空调室内机的电控部件的连接关系示意简图；
图3是本申请实施例提供的一种空调室内机的安装示意图；
图4是本申请实施例提供的一种空调室内机的显示屏显示示意图；
图5是本申请实施例提供的一种空调遥控器的面板示意图；
图6是本申请实施例提供的一种空调遥控器的液晶屏显示示意图。
附图标记：
1、外壳；        11、第一送风部；     12、第二送风部；
13、中间连接部； 21、第一显示屏；     22、第二显示屏；
23、第三显示屏； 31、第一电控部件；   32、第二电控部件；
41、第一风扇；   42、第二风扇；       5、室内换热器；
61、第一进风口； 62、第二进风口；     71、第一出风口；
72、第二出风口； 81、第一温度传感器； 82、第二温度传感器；
91、第一支架；   92、第二支架；    93、挂墙板；
100、墙体；      200、空调遥控器； 201、液晶屏；
202、功能按键。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请实施例的描述中，需要说明的是，除非另有明确的规定和限定，术语“第一”“第二”是为了清楚说明产品部件进行的编号，不代表任何实质性区别。“上”“下”“左”“右”等仅用于表示相对位置关系，当被描述对象的绝对位置改变后，则该相对位置关系也可能相应地改变。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请实施例中的具体含义。
需要说明的是，除非另有明确的规定和限定，术语“连接”应做广义理解，例如，可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在发明实施例中的具体含义。
如图1和图2所示，本申请实施例提供的一种空调室内机，包括由相连的第一送风部11、中间连接部13和第二送风部12组成的外壳1，第一送风部11设有第一显示屏安装位，第二送风部12设有第二显示屏安装位，中间连接部13设有第三显示屏安装位。第一显示屏安装位、第二显示屏安装位和第三显示屏安装位可选择地安装有显示屏，显示屏集成有信号接收模块。该空调室内机还包括设于第一送风部11内的第一电控部件31和第一风扇41，第一风扇41、第一显示屏安装位的接线端和第三显示屏安装位的接线端分别电连接于第一电控部件31。该空调室内机还包括设于第二送风部12内的第二电控部件32和第二风扇42，第二风扇42、第二显示屏安装位的接线端和第三显示屏安装位的接线端分别电连接于第二电控部件32；第二电控部件32还电连接于第一电控部件31。
图2示出了第一电控部件31和第二电控部件32的电连接关系简图，第一电控部件31的第一输入端与第一显示屏21连接，第一电控部件31的第二输入端与第三显示屏23连接，第一电控部件31的第一输出端与第一风扇41连接。第二电控部件32的第一输入端与第二显示屏22连接，第二电控部件32的第二输入端与第三显示屏23连接，第二电控部件32的第一输出端与第二风扇42连接。同时第一电控部件31和第二电控部件32之间可以通过有线或者无线方式进行双向通信连接。当第一电控部件31的第一输入端接收到来自第一显示屏21的外部控制信号或者第二电控部件32的第一输入端接收到来自第二显示屏22的外部控制信号时，即可判断当前处于双机模式运行；当第一电控部件31的第二输入端接和第二电控部件32的第二输入端收到来自第三显示屏23的外部控制信号时，即可判断当前处于整机模式运行。第一电控部件31和第二电控部件32可以采用微控制单元(Microcontroller Unit，简称MCU)或者集成电路板、单片机等控制装置。第一风扇41和第二风扇42可以采用轴流风扇或者贯流风扇等风扇装置。
具体地，第一显示屏安装位、第二显示屏安装位和第三显示屏安装位均设有与显示屏电连接的接线端口以及与显示屏机械连接的固定件，显示屏可以通过可拆卸地连接方式(如插接或者卡接等)安装于任意一个显示屏安装位中。
在一个具体的实施例中，第一显示屏安装位、第二显示屏安装位和第三显示屏安装位的尺寸规格相同，出厂时还可以在每个显示屏安装位处配套安装一个可拆卸的挡板，同时还配套设置两个分离的且可与显示屏安装位适配的显示屏。
当用户采用整体挂机的方式安装并使用时，即用户仅需对一个房间进行温度调节时，可以仅在第三显示屏安装位处装配上显示屏(如图1中的第三显示屏23)，其余的第一显示屏安装位和第二显示屏安装位可不装配显示屏。此时，该空调室内机可与普通的室内挂机一样使用，其主要通过第三显示屏23接收空调遥控器的控制信号，第三显示屏23将外部控制信号同时传输至第一电控部件31和第二电控部件32，因而位于第一送风部11内的第一风扇41和位于第二送风部12内的第二风扇42可以实现同步 运转。
当用户采用穿墙式双机使用时，即用户需对两个房间进行温度调节时，可以在第一显示屏安装位和/或第二显示屏安装位处装配上显示屏(如图1中的第一显示屏21和第二显示屏22)，而第三显示屏安装位可不装配显示屏，第三显示屏安装位位于墙体100中。更具体地，用户可以同时在第一显示屏安装位和第二显示屏安装位装配显示屏，因而在两个房间均可以使用空调遥控器对空调室内机进行调控，其主要通过第一显示屏21和第二显示屏22各自独立地接收外部控制信号。另外，用户还可以仅在第一显示屏安装位或第二显示屏安装位装配显示屏，因而只在其中一个房间内使用空调遥控器对两个房间内的风扇进行调控，由于第一电控部件31和第二电控部件32之间可以互相通信，因此无论是第一显示屏21还是第二显示屏22，其接收到的外部控制信号均可以传输至第一电控部件31和第二电控部件32，用户可以通过空调遥控器的切换控制来对两个房间内的风扇进行调控。
本实施例提供的空调室内机，通过将外壳1划分为第一送风部11、中间连接部13和第二送风部12，每个部分均可选择安装显示屏，当用作整体挂机使用时，可以在中间连接部13上安装显示屏；当用作穿墙式双机使用时，则可以在第一送风部11和/或第二送风部12安装显示屏。通过位于不同安装部位的显示屏接收控制信号来区分当前空调室内机的安装形式，进而启动相应的控制模式，在整机模式下，第一电控部件31和第二电控部件32输出相同的控制信号，可实现普通整体挂机的功能；在双机模式下，第一电控部件31和第二电控部件32可独立运行，也可根据需求同步运行，通过一台穿墙式的空调室内机即可完成对两个相邻房间的温度调节。该空调室内机可以根据用户的使用需求灵活变换控制模式，既能够用作整体挂机，又能够用作穿墙式双机，在实现低成本、节省能源的同时，还可以给用户带来冷热温度的舒适享受。
进一步地，如图2所示，第一送风部11内还安装有第一温度传感器81，第一温度传感器81电连接于第一电控部件31。第二送风部12内还安装有第二温度传感器82，第二温度传感器82电连接于第二电控部件32。在整机模式下，可以通过第一温度传感器81和第二温度传感器82分别采 集房间不同位置处的温度，通过取平均或者其他的温度修正补偿等方式，获取房间内环境温度，提高温度采集的精准度，为后续的温度调节控制提供更好的参考依据。在双机模式下，则可以通过第一温度传感器81和第二温度传感器82分别采集两个房间内的温度，进而可以依据不同的环境温度来独立调节两个房间的风扇，实现个性化灵活控制，在节省能源的同时给用户提供更适宜的环境条件。更具体地，图4示出了一种显示屏的显示示意图，其可以显示当前的运行状态，包括运行模式、环境温度、设定温度及风速等，左上角的A和B分别代表第一送风部11和第二送风部12所位于的房间。
进一步地，如图1所示，还包括同时位于第一送风部11、中间连接部13和第二送风部12内的室内换热器5，室内换热器5用于连接空调室外机(图中未示出)。具体地，室内换热器5和空调室外机均可以采用现有的普通分体式空调器的部件。第一送风部11、中间连接部13和第二送风部12共用一个室内换热器5，既可以提高换热面积，又可以精简空调部件和管路设计，简化控制方法，提高能源利用率。
进一步地，如图1所示，第一送风部11还开设有第一进风口61和第一出风口71，第二送风部12还开设有第二进风口62和第二出风口72，第一进风口61和第二进风口62可以安装进风风栅，第一出风口71和第二出风口72可以安装可开合的导风板。
进一步地，如图3所示，还包括挂墙板93(图中虚线所示)以及多个支架。挂墙板93用于将外壳1整体挂装于墙面。多个支架用于在外壳1穿墙安装时支撑第一送风部11和第二送风部12。图3示出了使用两个支架安装的方式，第一支架91用于支撑第一送风部11，第二支架92用于支撑第二送风部12。此外，也可以根据实际安装需求增加支架的数量，既可以从下部支撑，也可以从上部支撑。
本申请实施例还提供一种空调，包括如上述的空调室内机。
本申请实施例还提供一种控制如上述的空调的控制方法，包括：
当位于第三显示屏安装位的第三显示屏23接收到外部控制信号时，启动整机模式，在整机模式下，第一电控部件31和第二电控部件32输出相同的内部控制信号。第一风扇41和第二风扇42可以以相同的转速运转， 同步调节当前房间内的温度和送风风速。
当位于第一显示屏安装位的第一显示屏21和/或位于第二显示屏安装位的第二显示屏22接收到外部控制信号时，启动双机模式，在双机模式下，第一电控部件31和第二电控部件32依据各自接收到的外部控制信号分别输出内部控制信号。第一风扇41和第二风扇42可以根据用户需求以相同或不同的转速运转，分别独自调节两个房间内的温度和送风风速。
进一步地，该控制方法还包括：
在双机模式下，当第一显示屏21接收到外部的同步运行指令信号时，第二电控部件32输出与第一电控部件31相同的内部控制信号；当第二显示屏22接收到外部的同步运行指令信号时，第一电控部件31输出与第二电控部件32相同的内部控制信号。
具体地，当第一显示屏21或第二显示屏22接收到外部的同步运行指令信号时，第一电控部件31与第二电控部件32通过信号传递，实现对第一风扇41和第二风扇42的同步控制，即第一风扇41和第二风扇42可以以相同的转速运转，满足用户对两个房间的同步控制需求，无需再分别进入两个房间内进行重复的调节操作。
进一步地，该控制方法还包括：
在双机模式下，当第一显示屏21接收到外部的切换控制指令信号时，第一电控部件31获取第二电控部件32的控制状态并由第一显示屏21显示输出；第一电控部件31将第一显示屏21接收到的外部控制信号发送至第二电控部件32，第二电控部件32依据接收到的外部控制信号输出内部控制信号。
或者当第二显示屏22接收到外部的切换控制指令信号时，第二电控部件32获取第一电控部件31的控制状态并由第二显示屏22显示输出；第二电控部件32将第二显示屏22接收到的外部控制信号发送至第一电控部件31，第一电控部件31依据接收到的外部控制信号输出内部控制信号。
具体地，当第一显示屏21或第二显示屏22接收到外部的切换控制指令信号时，第一电控部件31与第二电控部件32通过信号传递，实现对另一房间内的控制状态的显示和温度、风速的控制，满足用户在一个房间内即可控制两个房间内的设定温度或风速的需求，无需再分别进入两个房间 内进行调节操作。
进一步地，该控制方法还包括：
在双机模式下，当第一显示屏21接收到外部的除湿运行指令信号，且第二显示屏22接收到外部的制冷运行指令信号时，室外机执行制冷运行指令，第一电控部件31输出第一风速控制信号给第一风扇41，第二电控部件32输出第二风速控制信号给第二风扇42，第一风速控制信号对应的风速控制量小于第二风速控制信号对应的风速控制量。
或者当第二显示屏22接收到外部的除湿运行指令信号，且第一显示屏21接收到外部的制冷运行指令信号时，室外机执行制冷运行指令，第一电控部件31输出第一风速控制信号给第一风扇41，第二电控部件32输出第二风速控制信号给第二风扇42，第一风速控制信号对应的风速控制量大于第二风速控制信号对应的风速控制量。
具体地，在两个房间的运行需求不同时，即其中一个房间需要除湿运行而另一房间需要制冷运行的情况下，室外机统一按制冷运行模式运行，通过第一电控部件31和第二电控部件32分别控制第一风扇41和第二风扇42的风速来区分制冷和除湿效果，其中制冷运行下的风速大于除湿运行下的风速。
进一步地，该控制方法还包括智能控制模式，在智能控制模式下，通过第一温度传感器81和第二温度传感器82检测房间内的室内环境温度，开启的同时可以智能设定舒适温度，然后自动判定房间的空调是否开启，实时对风速、温度进行调控。当检测到房间已达到设定温度，则自动关闭。
如图5和图6所示，本申请实施例还提供一种空调遥控器200，空调遥控器200用于遥控如上述的空调，空调遥控器200包括信号发射模块、电池模块、液晶屏201、控制芯片以及多个功能按键202，信号发射模块、电池模块、液晶屏201和功能按键202均电连接于控制芯片。具体地，图5和图6仅示出了一种空调遥控器200的面板布置和液晶屏201显示示意图，不作为对本申请的限制，其可以依据空调室内机的控制模式来合理调整功能按键202的个数及功能。
下面结合一个具体的实施例来具体说明在双机模式下空调遥控器200的使用方法。
首先，如图5所示，液晶屏201可以采用双屏显示，左上角的A和B分别代表第一送风部11和第二送风部12所位于的房间。首次开机，按下“A/B选择”按键，液晶屏201切换A或者B，显示相应房间的控制参数，同时控制芯片通过信号发射模块发送切换控制指令信号给空调室内机的显示屏，显示屏的信号接收模块接收到切换控制指令信号切换显示相应房间的状态；然后用户再根据需求按下对应模式按键(如制冷、制热、除湿)，则控制芯片通过信号发射模块发送相应的控制指令给空调室内机的显示屏，显示屏的信号接收模块接收到该外部控制信号，通过电控部件输出内部控制信号控制空调室内机执行对应命令。在“温度”和“风速”按键按下后，可以使用“+”“-”按键进行调整温度和风速。
另外，当按下“同步控制”按键后，控制芯片通过信号发射模块发送同步运行指令信号给空调室内机的显示屏，显示屏的信号接收模块接收到同步运行指令信号后，第一电控部件31与第二电控部件32通过信号传递，实现对第一风扇41和第二风扇42的同步控制，即第一风扇41和第二风扇42可以以相同的转速运转。
另外，当按下“状态查询”按键后，若当前对A房间进行操作，则B房间内的显示屏显示当前状态。若当前对B房间进行操作，则A房间内的显示屏显示当前状态。
通过以上实施例可以看出，本申请提供的空调室内机、空调、空调遥控器及控制方法，其中空调室内机通过将外壳1划分为第一送风部11、中间连接部13和第二送风部12，每个部分均可选择安装显示屏，当用作整体挂机使用时，可以在中间连接部13上安装显示屏；当用作穿墙式双机使用时，则可以在第一送风部11和/或第二送风部12安装显示屏。通过位于不同安装部位的显示屏接收控制信号来区分当前空调室内机的安装形式，进而启动相应的控制模式，在整机模式下，第一电控部件31和第二电控部件32输出相同的控制信号，可实现普通整体挂机的功能；在双机模式下，第一电控部件31和第二电控部件32可独立运行，也可根据需求同步运行，通过一台穿墙式的空调室内机即可完成对两个相邻房间的温度调节。该空调室内机可以根据用户的使用需求灵活变换控制模式，既能够用作整体挂机，又能够用作穿墙式双机，在实现低成本、节省能源的同时， 还可以给用户带来冷热温度的舒适享受。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (10)

  1. 一种空调室内机，其特征在于，包括由相连的第一送风部、中间连接部和第二送风部组成的外壳，所述第一送风部设有第一显示屏安装位，所述第二送风部设有第二显示屏安装位，所述中间连接部设有第三显示屏安装位；所述第一显示屏安装位、所述第二显示屏安装位和所述第三显示屏安装位可选择地安装有显示屏，所述显示屏集成有信号接收模块；
    还包括设于所述第一送风部内的第一电控部件和第一风扇，所述第一风扇、所述第一显示屏安装位的接线端和所述第三显示屏安装位的接线端分别电连接于所述第一电控部件；
    还包括设于所述第二送风部内的第二电控部件和第二风扇，所述第二风扇、所述第二显示屏安装位的接线端和所述第三显示屏安装位的接线端分别电连接于所述第二电控部件；所述第二电控部件还电连接于所述第一电控部件。
  2. 根据权利要求1所述的空调室内机，其特征在于，所述第一送风部内还安装有第一温度传感器，所述第一温度传感器电连接于所述第一电控部件；所述第二送风部内还安装有第二温度传感器，所述第二温度传感器电连接于所述第二电控部件。
  3. 根据权利要求1所述的空调室内机，其特征在于，还包括同时位于所述第一送风部、所述中间连接部和所述第二送风部内的室内换热器，所述室内换热器用于连接空调室外机。
  4. 根据权利要求1至3中任一项所述的空调室内机，其特征在于，还包括挂墙板以及多个支架，所述挂墙板用于将所述外壳整体挂装于墙面；多个所述支架用于在所述外壳穿墙安装时支撑所述第一送风部和所述第二送风部。
  5. 一种空调，其特征在于，包括如权利要求1至4中任一项所述的空调室内机。
  6. 一种控制如权利要求5所述的空调的控制方法，其特征在于，包括：
    当位于第三显示屏安装位的第三显示屏接收到外部控制信号时，启动整机模式，在所述整机模式下，第一电控部件和第二电控部件输出相同的 内部控制信号；
    当位于第一显示屏安装位的第一显示屏和/或位于第二显示屏安装位的第二显示屏接收到外部控制信号时，启动双机模式，在所述双机模式下，所述第一电控部件和所述第二电控部件依据各自接收到的所述外部控制信号分别输出内部控制信号。
  7. 根据权利要求6所述的控制方法，其特征在于，还包括：
    在所述双机模式下，当所述第一显示屏接收到外部的同步运行指令信号时，所述第二电控部件输出与所述第一电控部件相同的内部控制信号；当所述第二显示屏接收到外部的同步运行指令信号时，所述第一电控部件输出与所述第二电控部件相同的内部控制信号。
  8. 根据权利要求6所述的控制方法，其特征在于，还包括：
    在所述双机模式下，当所述第一显示屏接收到外部的切换控制指令信号时，所述第一电控部件获取所述第二电控部件的控制状态并由所述第一显示屏显示输出；
    所述第一电控部件将所述第一显示屏接收到的外部控制信号发送至所述第二电控部件，所述第二电控部件依据接收到的所述外部控制信号输出内部控制信号；
    或者当所述第二显示屏接收到外部的切换控制指令信号时，所述第二电控部件获取所述第一电控部件的控制状态并由所述第二显示屏显示输出；
    所述第二电控部件将所述第二显示屏接收到的外部控制信号发送至所述第一电控部件，所述第一电控部件依据接收到的所述外部控制信号输出内部控制信号。
  9. 根据权利要求6所述的控制方法，其特征在于，还包括：
    在所述双机模式下，当所述第一显示屏接收到外部的除湿运行指令信号，且所述第二显示屏接收到外部的制冷运行指令信号时，室外机执行所述制冷运行指令，所述第一电控部件输出第一风速控制信号给第一风扇，所述第二电控部件输出第二风速控制信号给第二风扇，所述第一风速控制信号对应的风速控制量小于所述第二风速控制信号对应的风速控制量；或者
    当所述第二显示屏接收到外部的除湿运行指令信号，且所述第一显示屏接收到外部的制冷运行指令信号时，室外机执行所述制冷运行指令，所述第一电控部件输出第一风速控制信号给第一风扇，所述第二电控部件输出第二风速控制信号给第二风扇，所述第一风速控制信号对应的风速控制量大于所述第二风速控制信号对应的风速控制量。
  10. 一种空调遥控器，其特征在于，所述空调遥控器用于遥控如权利要求5所述的空调，所述空调遥控器包括信号发射模块、电池模块、液晶屏、控制芯片以及多个功能按键，所述信号发射模块、所述电池模块、所述液晶屏和所述功能按键均电连接于所述控制芯片。
PCT/CN2021/094630 2020-09-28 2021-05-19 空调室内机、空调、空调遥控器及控制方法 WO2021213537A1 (zh)

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