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CN110594964A - Temperature and humidity display module, air conditioner and temperature and humidity display method of air conditioner - Google Patents

Temperature and humidity display module, air conditioner and temperature and humidity display method of air conditioner Download PDF

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Publication number
CN110594964A
CN110594964A CN201910818597.3A CN201910818597A CN110594964A CN 110594964 A CN110594964 A CN 110594964A CN 201910818597 A CN201910818597 A CN 201910818597A CN 110594964 A CN110594964 A CN 110594964A
Authority
CN
China
Prior art keywords
humidity
temperature
display port
symbol display
port
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910818597.3A
Other languages
Chinese (zh)
Inventor
耿建龙
刘丙磊
王涛
鹿子民
陆建松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN201910818597.3A priority Critical patent/CN110594964A/en
Publication of CN110594964A publication Critical patent/CN110594964A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52Indication arrangements, e.g. displays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52Indication arrangements, e.g. displays
    • F24F11/523Indication arrangements, e.g. displays for displaying temperature data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention relates to the technical field of air conditioners, and provides a temperature and humidity display module, an air conditioner and a temperature and humidity display method thereof, wherein the temperature and humidity display module comprises a light shielding layer, an LED light-emitting substrate and a voltage driving unit which are sequentially arranged from top to bottom, the voltage driving unit is electrically connected with the LED light-emitting substrate, and the light shielding layer is provided with a digital display port, a humidity symbol display port and a temperature symbol display port; the digital display port is used for displaying the numerical value of the temperature or the humidity; the humidity symbol display port and the temperature symbol display port are respectively arranged on the side edge of the digital display port; according to the invention, the temperature and humidity data are displayed through the temperature and humidity display module, corresponding identification is carried out by corresponding temperature and humidity symbols, and when the temperature and humidity display module is used for the air conditioner, home staffs can conveniently and visually and accurately acquire indoor temperature and humidity data, so that the air conditioner can be controlled to carry out humidification, dehumidification or moisture preservation operations according to personal requirements, and the comfortable experience of resident life is greatly increased.

Description

Temperature and humidity display module, air conditioner and temperature and humidity display method of air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to a temperature and humidity display module, an air conditioner and a temperature and humidity display method of the air conditioner.
Background
At present, the air conditioner is widely applied to the life of residents as equipment for adjusting the temperature and the humidity in a room, and the comfortable experience of the life of the residents is greatly increased.
When the air conditioner works, the indoor refrigeration or heating is realized through a heat exchange common mass circulation loop formed by connecting a compressor, a throttling element, an evaporator and a condenser which are arranged in the air conditioner. In addition, relative to the air temperature, the humidity of the air is very important for human body feeling, when the humidity is between 40% and 55%, the survival rate of the mold and influenza virus is the lowest, and the range is also the best active area of human cells. Therefore, in order to increase the requirement of residents on indoor comfort, the air conditioner is also provided with a dehumidification function, and the dehumidification function of the air conditioner is mainly to condense indoor moisture into water in a condensation mode and then discharge the water, so that a certain dehumidification effect is achieved.
However, the display panel of the conventional air conditioner is only provided with temperature display and does not have a humidity display function. In the case of the existing air conditioner, the air conditioner usually performs dehumidification during cooling, which results in lower and lower air humidity, and accordingly causes the indoor air to be too dry, resulting in unsmooth breathing of human body. Because the user can not obtain the display parameter of humidity directly perceivedly, can only go to aassessment this parameter through the body to feel, from this, the user can not in time carry out humidification or dehumidification operation through remote controller control air conditioner under the condition of not knowing the accurate value of humidity, this comfortable experience that seriously influences resident's life.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a temperature and humidity display module which is used for solving the problem that a display panel of an existing air conditioner is only provided with temperature display but not humidity display function.
The invention further aims to provide the air conditioner based on the temperature and humidity display module and the temperature and humidity display method thereof, which are used for displaying temperature and humidity when the air conditioner runs, so that the comfortable experience of the life of residents is greatly increased.
(II) technical scheme
In order to solve the technical problem, the invention provides a temperature and humidity display module on one hand, which comprises a light shielding layer, an LED light-emitting substrate and a voltage driving unit, wherein the light shielding layer, the LED light-emitting substrate and the voltage driving unit are sequentially arranged from top to bottom; the digital display port is used for displaying the numerical value of temperature or humidity; the voltage driving unit is used for driving the LED light-emitting substrates corresponding to the digital display port and the humidity symbol display port to simultaneously emit light for display, or driving the LED light-emitting substrates corresponding to the digital display port and the temperature symbol display port to simultaneously emit light for display; the humidity symbol display port and the temperature symbol display port are respectively arranged on the side edge of the digital display port.
Preferably, the digital display port is a double eight-digital display port; one double eight-digit display port is arranged, and the humidity symbol display port and the temperature symbol display port are respectively arranged on one side edge of the double eight-digit display port; or, two double eight digital display ports are arranged, wherein one side edge of one double eight digital display port is provided with the humidity symbol display port, and the other side edge of the other double eight digital display port is provided with the temperature symbol display port.
Preferably, a refrigerating and heating symbol display port and/or a functional display port for displaying electric heating information or WIFI information are/is further arranged on the shading layer; the refrigerating and heating symbol display port and the function display port are respectively arranged on the side edge of the digital display port.
Preferably, the function display port, the refrigerating and heating symbol display port, the humidity symbol display port and the temperature symbol display port are distributed in a rectangular shape with the digital display port as a center.
Preferably, the humidity symbol display port is in a drop shape; the temperature symbol display port corresponds to a temperature symbol in shape; the refrigerating and heating symbol display port comprises a plurality of strip-shaped openings which are circumferentially arranged; the function display port is in a serpentine coil shape or corresponds to the WIFI symbol in shape.
Preferably, the present invention provides an air conditioner in another aspect, which includes a temperature collecting module, a humidity collecting module, and the temperature and humidity display module; the temperature acquisition module and the humidity acquisition module are respectively and electrically connected with the LED light-emitting substrate of the temperature and humidity display module.
Preferably, the present invention further provides a temperature and humidity display method based on the air conditioner, including: the temperature and the humidity are respectively displayed by a digital display port; when temperature display is carried out, the digital display port emits light and displays current temperature data, and the temperature symbol display port emits light and displays a temperature symbol; when humidity display is carried out, the digital display port emits light and displays current humidity data, and the humidity symbol display port emits light and displays a humidity symbol.
Preferably, the present invention further comprises: the digital display port respectively displays data of temperature and humidity through two different light-emitting colors.
Preferably, the present invention further comprises: when the air conditioner is in a refrigerating or heating state, the refrigerating and heating symbol display port respectively displays the current temperature data and the current temperature data correspondingly through two different light-emitting colors.
Preferably, the present invention further comprises: when the current humidity percentage displayed by the digital display port is less than 40%, between 40% and 55% or more than 55%, the humidity symbol display ports respectively display the humidity symbols correspondingly through three different light-emitting colors.
(III) technical effects
The humiture display module provided by the invention has the advantages that the light shielding layer on the upper layer of the LED light-emitting substrate is provided with the digital display port, the humidity symbol display port and the temperature symbol display port, so that the temperature and humidity can be displayed by one digital display port respectively in practical use, or the temperature and humidity can be displayed by a plurality of digital display ports simultaneously, different driving voltages are transmitted to the three-primary-color LED lamps in the LED light-emitting substrate by the voltage driving unit, so that the digital display port can emit different indicating colors when displaying the temperature and humidity, the temperature symbol can be displayed by the temperature symbol display port synchronously when displaying the temperature value by the digital display port, or the humidity symbol can be displayed by the humidity symbol display port synchronously when displaying the humidity value by the digital display port, thereby realizing the display of the temperature and the humidity simultaneously, and is easy to identify.
According to the air conditioner and the temperature and humidity display method thereof, due to the adoption of the temperature and humidity display module, when the air conditioner acquires current indoor temperature and humidity data through the temperature acquisition module and the humidity acquisition module respectively, the temperature and humidity data can be displayed by the temperature and humidity display module in real time, and corresponding identification is carried out by corresponding temperature and humidity symbols so as to be convenient for residents to identify, so that the residents can intuitively and accurately acquire the indoor temperature and humidity data, and operate the air conditioner through the remote controller to carry out humidification, dehumidification or moisture preservation operations according to personal requirements, and therefore the comfortable experience of resident life is greatly increased.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic top view of a temperature and humidity display module according to an embodiment of the present invention;
fig. 2 is a schematic view of a front view structure of a temperature and humidity display module according to an embodiment of the present invention;
fig. 3 is a block diagram of a structure in which the temperature acquisition module, the humidity acquisition module, and the temperature and humidity display module are connected according to the embodiment of the present invention.
In the figure: the LED display device comprises a light shielding layer 1, an LED light-emitting substrate 2, a digital display port 3, a humidity symbol display port 4, a temperature symbol display port 5, a refrigerating and heating symbol display port 6, a functional display port 7, a power supply module 8, a temperature acquisition module 9, a humidity acquisition module 10, a control module 11 and a PWM driving module 12.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the embodiment provides a temperature and humidity display module, which includes a light shielding layer 1, an LED light-emitting substrate 2, and a voltage driving unit, which are sequentially disposed from top to bottom, where the light shielding layer 1 is provided with a digital display port 3, a humidity symbol display port 4, and a temperature symbol display port 5; the digital display port 3 is used for displaying the numerical value of temperature or humidity; the humidity symbol display port 4 and the temperature symbol display port 5 are respectively arranged on the side of the digital display port 3.
As is apparent from the structure shown in fig. 1-2, the LED light-emitting substrate 2 serves as a light-emitting layer, and different display functions can be realized by providing different display openings in the light-shielding layer 1 on the LED light-emitting substrate 2. The known LED light-emitting substrate 2 is formed by arranging a plurality of tricolor LED lamps along an array, wherein each tricolor LED lamp comprises three monochromatic beads of red, green and blue, a PWM (pulse-width modulation) driving module 12 can be adopted as a voltage driving unit which is electrically connected with the lower layer of the LED light-emitting substrate 2, and the control module 11 can control the on-off ratio of the corresponding LED bead through the corresponding PWM driving module 12 so as to enable the tricolor LED lamp to realize the display of white light, red, green and blue tricolor light and other colored light.
Specifically, in the humiture display module shown in fig. 1-2, the digital display port 3 is a double-eight digital display port, and when the digital display port is specifically set, one double-eight digital display port can be set, and the humidity symbol display port 4 and the temperature symbol display port 5 are respectively set on one side of the double-eight digital display port, and this design structure of the humiture display module is particularly suitable for indoor wall-mounted air conditioners, and the size of the humiture display module is reduced as much as possible by displaying the temperature or the humidity through one digital display port 3.
In addition, the number of the double eight-digit display ports can be two, a humidity symbol display port 4 is arranged on one side of one double eight-digit display port, and a temperature symbol display port 5 is arranged on one side of the other double eight-digit display port.
Therefore, through the design, the numerical value display of the temperature and the humidity can be carried out by the digital display port 3 independently or simultaneously, and when the digital display port 3 displays the temperature numerical value, the temperature symbol display port 5 can synchronously display the temperature symbol, or when the digital display port 3 displays the humidity numerical value, the humidity symbol display port 4 can synchronously display the humidity symbol, thereby realizing the display of the temperature and the humidity simultaneously and being convenient for identification.
Further, referring to fig. 1, in this embodiment, a refrigerating and heating symbol display port 6 and/or a function display port 7 for displaying electric heating information or WIFI information are also provided on the light shielding layer 1; the refrigerating and heating symbol display port 6 and the function display port 7 are respectively arranged at the side of the digital display port 3.
Specifically, when the temperature and humidity display module is used in an air conditioner, the control module 11 in the air conditioner can control the cooling and heating sign display port 6 to emit two different colors of light, so that the relevant personnel can recognize that the air conditioner is currently in a cooling state or a heating state, and a plurality of function display ports 7 can be further arranged as required, such as: the functional display port 7 emits light and displays electric heating information, WIFI information and the like respectively.
Further, in order to ensure the reasonable and beautiful layout of the display symbols, the functional display port 7, the cooling and heating symbol display port 6, the humidity symbol display port 4, and the temperature symbol display port 5 are distributed in a rectangular shape with the digital display port 3 as the center.
Specifically, the function display port 7, the cooling and heating symbol display port 6, the humidity symbol display port 4, and the temperature symbol display port 5 are sequentially disposed at the upper left corner, the lower left corner, the upper right corner, and the lower right corner of the digital display port 3, as shown in fig. 1.
Further, in the present embodiment, the humidity symbol display port 4 is in the form of a drop; the temperature symbol display port 5 corresponds in shape to a centigrade symbol; the refrigerating and heating symbol display port 6 comprises a plurality of strip-shaped openings which are circumferentially arranged; the functional display port 7 is in a serpentine coil shape or corresponds to a WIFI symbol in shape.
Specifically, when each symbol display port on the temperature and humidity display module is designed, each symbol display port corresponds to a known functional symbol in the field in shape one to one, so that household personnel can recognize the symbols conveniently and intuitively know the displayed meaning of the corresponding symbol display port.
Further, the embodiment further provides an air conditioner, which comprises a temperature acquisition module 9, a humidity acquisition module 10 and the temperature and humidity display module.
Referring to fig. 3, the air conditioner includes a power supply module 8 for providing a working power supply to each module, the power supply module 8 may employ a dc voltage regulator circuit known in the art, the temperature acquisition module 9 and the humidity acquisition module 10 may employ a temperature sensor and a humidity acquisition instrument known in the art, the temperature signal acquired by the temperature acquisition module 9 and the humidity signal acquired by the humidity acquisition module 10 are transmitted to the control module 11, the temperature signal and the humidity signal may be analog-to-digital converted by the control module 11, and the control module 11 controls the LED light-emitting substrate 2 of the temperature and humidity display module to perform corresponding temperature and humidity display and symbol display, and the control module 11 may further control each three primary color LED lamp on the LED light-emitting substrate 2 to perform different color display through the PWM driving module 12.
Further, the embodiment further provides a temperature and humidity display method based on the air conditioner, which includes: a digital display port 3 respectively displays the data of temperature and humidity; when temperature display is carried out, the digital display port 3 emits light and displays current temperature data, and the temperature symbol display port 5 emits light and displays a temperature symbol; when humidity display is carried out, the digital display port 3 emits light and displays current humidity data, and the humidity symbol display port 4 emits light and displays a humidity symbol.
Specifically, because the air conditioner has adopted the aforesaid humiture display module, then the air conditioner can be shown by humiture display module immediately when obtaining current indoor humiture data through temperature acquisition module 9, humidity acquisition module 10 respectively to carry out corresponding sign by corresponding humiture symbol, so that the resident discernment, thereby the resident can accurately acquire indoor humiture data directly perceived, and according to individual demand, operate the air conditioner through the remote controller and carry out the humidification, the dehumidification or the operation of moisturizing, thereby greatly increased the comfortable experience of resident's life.
Further, this embodiment further includes: the digital display port 3 respectively displays data of temperature and humidity through two different light-emitting colors.
Specifically, when the digital display port 3 displays the temperature data, the control module 11 can control each of the three-primary-color LED lamps corresponding to the digital display port 3 to display the current temperature data as white light; when the digital display port 3 displays the humidity data, the control module 11 can control each three-primary-color LED lamp corresponding to the digital display port 3 to display the current humidity data by blue light, so that the household personnel can distinguish the temperature and humidity data by color.
Further, this embodiment further includes: when the air conditioner is in a refrigerating or heating state, the refrigerating and heating symbol display port 6 correspondingly displays through two different light-emitting colors while the digital display port 3 displays the current temperature data.
Specifically, when the air conditioner is in a cooling state, the three-primary-color LED lamps corresponding to the cooling and heating symbol display port 6 may emit white light to display, and when the air conditioner is in a heating state, the three-primary-color LED lamps corresponding to the cooling and heating symbol display port 6 may emit blue light to display, so that household personnel can distinguish the cooling or heating state of the air conditioner by color.
Further, this embodiment further includes: when the current humidity percentage displayed by the digital display port 3 is less than 40%, between 40% and 55% or more than 55%, the humidity symbol display port 4 respectively displays the humidity symbols by three different light-emitting colors.
Specifically, when the humidity percentage displayed by the digital display port 3 is between 40% and 55%, if the current humidity percentage is 50%, this indicates that the room is currently at an appropriate humidity, and each of the three-primary-color LED lamps corresponding to the humidity symbol display port 4 emits blue light.
When the humidity percentage displayed by the digital display port 3 is greater than 55%, if the current humidity percentage is 80%, it indicates that the current indoor humidity is higher, and the tricolor LED lamps corresponding to the humidity symbol display port 4 emit red light to warn the household personnel to operate the air conditioner for dehumidification.
When the humidity percentage displayed by the digital display port 3 is less than 40%, if the current humidity percentage is 36%, the current indoor humidity is low, and the tricolor LED lamps corresponding to the humidity symbol display port 4 emit yellow light to warn household personnel to operate the air conditioner for humidification.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A temperature and humidity display module comprises a light shielding layer, an LED light-emitting substrate and a voltage driving unit, wherein the light shielding layer, the LED light-emitting substrate and the voltage driving unit are sequentially arranged from top to bottom;
the digital display port is used for displaying the numerical value of temperature or humidity;
the voltage driving unit is used for driving the LED light-emitting substrates corresponding to the digital display port and the humidity symbol display port to simultaneously emit light for display, or driving the LED light-emitting substrates corresponding to the digital display port and the temperature symbol display port to simultaneously emit light for display;
the humidity symbol display port and the temperature symbol display port are respectively arranged on the side edge of the digital display port.
2. The temperature and humidity display module of claim 1,
the digital display port is a double eight-digital display port;
one double eight-digit display port is arranged, and the humidity symbol display port and the temperature symbol display port are respectively arranged on one side edge of the double eight-digit display port;
or, two double eight digital display ports are arranged, wherein one side edge of one double eight digital display port is provided with the humidity symbol display port, and the other side edge of the other double eight digital display port is provided with the temperature symbol display port.
3. The temperature and humidity display module according to claim 1 or 2,
the shading layer is also provided with a refrigerating and heating symbol display port and/or a functional display port for displaying electric heating information or WIFI information;
the refrigerating and heating symbol display port and the function display port are respectively arranged on the side edge of the digital display port.
4. The temperature and humidity display module of claim 3,
the function display port, the refrigerating and heating symbol display port, the humidity symbol display port and the temperature symbol display port are distributed in a rectangular shape by taking the digital display port as a center.
5. The temperature and humidity display module of claim 3,
the humidity symbol display port is in a drop shape;
the temperature symbol display port corresponds to a temperature symbol in shape;
the refrigerating and heating symbol display port comprises a plurality of strip-shaped openings which are circumferentially arranged;
the function display port is in a serpentine coil shape or corresponds to the WIFI symbol in shape.
6. An air conditioner is characterized in that the air conditioner comprises a shell,
the temperature and humidity display module comprises a temperature acquisition module, a humidity acquisition module and the temperature and humidity display module of any one of claims 1 to 5;
the temperature acquisition module and the humidity acquisition module are respectively and electrically connected with the LED light-emitting substrate.
7. The temperature and humidity display method of the air conditioner according to claim 6, comprising:
respectively displaying the temperature and humidity data through a digital display port;
when temperature display is carried out, the digital display port emits light and displays current temperature data, and the temperature symbol display port emits light and displays a temperature symbol;
when humidity display is carried out, the digital display port emits light and displays current humidity data, and the humidity symbol display port emits light and displays a humidity symbol.
8. The temperature and humidity display method according to claim 7,
further comprising:
the digital display port respectively displays data of temperature and humidity through two different light-emitting colors.
9. The temperature and humidity display method according to claim 8,
further comprising:
when the air conditioner is in a refrigerating or heating state, the refrigerating and heating symbol display port respectively displays the current temperature data and the current temperature data correspondingly through two different light-emitting colors.
10. The temperature/humidity display method according to claim 8 or 9,
further comprising:
when the current humidity percentage displayed by the digital display port is less than 40%, between 40% and 55% or more than 55%, the humidity symbol display ports respectively display the humidity symbols correspondingly through three different light-emitting colors.
CN201910818597.3A 2019-08-30 2019-08-30 Temperature and humidity display module, air conditioner and temperature and humidity display method of air conditioner Pending CN110594964A (en)

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CN113007795A (en) * 2021-03-31 2021-06-22 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner with same
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CN111397149A (en) * 2020-03-27 2020-07-10 广东美的制冷设备有限公司 Display method, control device and readable storage medium for sterilization process
CN111397149B (en) * 2020-03-27 2022-03-01 广东美的制冷设备有限公司 Display method of sterilization process, air conditioner and readable storage medium
CN113007795A (en) * 2021-03-31 2021-06-22 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner with same
WO2023197559A1 (en) * 2022-04-11 2023-10-19 青岛海尔空调器有限总公司 Display control method and apparatus for air conditioner parameters and air conditioning system

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Application publication date: 20191220