CN113959013A - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN113959013A CN113959013A CN202010701961.0A CN202010701961A CN113959013A CN 113959013 A CN113959013 A CN 113959013A CN 202010701961 A CN202010701961 A CN 202010701961A CN 113959013 A CN113959013 A CN 113959013A
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- air conditioner
- indoor unit
- heat exchange
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- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 124
- 230000001954 sterilising effect Effects 0.000 claims abstract description 73
- 238000004891 communication Methods 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 30
- 230000006870 function Effects 0.000 abstract description 29
- 241000894006 Bacteria Species 0.000 description 9
- 230000036541 health Effects 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 239000004155 Chlorine dioxide Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000019398 chlorine dioxide Nutrition 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000012546 transfer 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
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/14—Plasma, i.e. ionised gases
-
- 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
- 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
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air-conditioning indoor unit and an air conditioner, wherein the air-conditioning indoor unit comprises a heat exchange module, an air treatment module and an independent disinfection cabin, a second air inlet and a second air outlet are formed in the air treatment module, an air treatment air duct is formed between the second air inlet and the second air outlet, an air treatment assembly and a second fan are arranged in the air treatment air duct, the independent disinfection cabin is formed between the second fan and the second air outlet, and the independent disinfection cabin has a disinfection and sterilization function. According to the technical scheme, the independent disinfection bin is arranged in the air conditioner indoor unit, so that a user can put objects into the independent disinfection bin for disinfection and sterilization, and the trust of the user on the disinfection and sterilization functions of the air conditioner is improved by providing a disinfection and sterilization use scene for the user.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner indoor unit and an air conditioner.
Background
The traditional air conditioner generally only considers the refrigeration and heating functions of the air conditioner, does not have the functions of air purification and disinfection, and does not pay attention to the health function. However, with the development of economy, people pay more and more attention to health, especially indoor air health, and therefore air conditioner indoor units with purification and sterilization functions are developed, but purification and sterilization components of the air conditioner indoor units are usually arranged at air inlets of main air ducts, so that the influence on the air volume for air conditioning cold and heat is large, or the purification and sterilization components are only added to air conditioners as auxiliary concepts, users cannot intuitively experience the disinfection and sterilization functions of the air conditioners, and therefore the users have low trust level on products.
Disclosure of Invention
The invention mainly aims to provide an air conditioner indoor unit, and aims to solve the problem that the trust of a user on the disinfection and sterilization function of an air conditioner is not high.
In order to achieve the above object, the present invention provides an indoor unit of an air conditioner, comprising:
the heat exchange module is provided with a first air inlet and a first air outlet, a heat exchange air duct is formed between the first air inlet and the first air outlet, and a heat exchanger and a first fan are arranged in the heat exchange air duct;
the air treatment device comprises an air treatment module, a first fan and a second fan, wherein a first air inlet and a first air outlet are formed in the air treatment module; and
and the independent disinfection bin is formed between the second fan and the second air outlet and has a disinfection and sterilization function.
In one embodiment, the self-contained sterilization chamber is fitted with a sterilization assembly.
In one embodiment, the air treatment assembly is a plasma sterilizer, and the air sterilized by the plasma sterilizer sterilizes the independent sterilization chamber.
In the technical scheme of an embodiment, a flow guide ring is arranged between the second fan and the second air outlet, a first gap is formed between the flow guide ring and the inner wall of the second air outlet, and the independent disinfection bin is formed between the flow guide ring and the second air outlet.
In an embodiment, the second air outlet is provided with a switch door, and the switch door can movably cover the second air outlet.
In an embodiment, the switch door is an air conditioner panel, and the air conditioner panel can selectively cover the second air outlet and the first air outlet.
In an embodiment, when the air conditioner panel moves to cover the first outlet, a second gap is formed between the air conditioner panel and the periphery of the first outlet.
In one embodiment, the second slit is flared outward.
In one embodiment, the inner surface of the air conditioning panel is provided with a thermal insulation material.
In the technical solution of an embodiment, the indoor unit of an air conditioner further includes:
the driving assembly is arranged on the heat exchange module or the air treatment module and comprises a driving motor and a driving gear, a driving rack is arranged on the opening and closing door, and the driving gear is meshed with the driving rack.
In one embodiment, the second air inlet includes a fresh air inlet and an indoor air inlet.
In an embodiment, the air treatment module is further provided with a second switch door, and the second switch door is switched between the fresh air inlet and the indoor air inlet.
In an embodiment, a connection portion between the heat exchange module and the air treatment module is provided with a communication port, and the communication port is used for communicating the heat exchange air duct and the air treatment air duct.
The invention also provides an air conditioner which comprises any one of the air conditioner indoor units.
According to the technical scheme, the indoor unit of the air conditioner is provided with the heat exchange module, the air treatment module and the independent disinfection bin, the heat exchange module is used for exchanging heat of air, the air treatment module is provided with a second air inlet and a second air outlet, an air treatment air channel is formed between the second air inlet and the second air outlet, an air treatment assembly and a second fan are arranged in the air treatment air channel, the independent disinfection bin is formed between the second fan and the second air outlet, and the independent disinfection bin has a disinfection and sterilization function. According to the technical scheme, the independent disinfection bin is arranged in the air conditioner indoor unit, so that a user can put objects into the independent disinfection bin for disinfection and sterilization, and the trust of the user on the disinfection and sterilization functions of the air conditioner is improved by providing a disinfection and sterilization use scene for the user.
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 front view of an air conditioning indoor unit according to an embodiment of the present invention;
FIG. 2 is a schematic side view of an air conditioning indoor unit according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1;
FIG. 4 is another state of the cross-sectional view of FIG. 3;
fig. 5 is a side sectional view showing a state of an indoor unit of an air conditioner according to another embodiment of the present invention;
fig. 6 is another state of a side sectional view of another embodiment of an indoor unit of an air conditioner according to the present invention;
fig. 7 is a side sectional view of an indoor unit of an air conditioner according to still another embodiment of the present invention;
fig. 8 is a state of a schematic front view of an air conditioning indoor unit in accordance with still another embodiment of the present invention;
FIG. 9 is a schematic side view showing the structure of an indoor unit of an air conditioner according to still another embodiment of the present invention;
FIG. 10 is a schematic sectional view taken along line B-B in FIG. 8;
FIG. 11 is an enlarged view of a portion of FIG. 10 at A;
FIG. 12 is a schematic cross-sectional view taken along line C-C of FIG. 10;
fig. 13 is another state of a schematic front view of an air conditioning indoor unit according to still another embodiment of the present invention;
FIG. 14 is a schematic cross-sectional view taken along line D-D of FIG. 13;
FIG. 15 is an enlarged view of a portion of FIG. 14 at B;
fig. 16 is a partially enlarged view of C in fig. 14.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained 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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture, and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an air-conditioning indoor unit, which is provided with an independent disinfection bin, a user can put an object into the independent disinfection bin for disinfection and sterilization, the air-conditioning indoor unit provides a disinfection and sterilization use scene for the user, and the trust of the user on the disinfection and sterilization function of an air conditioner is improved.
Referring to fig. 1-3 and 8-11, the present invention provides an indoor unit 100 of an air conditioner, including: the heat exchanger comprises a heat exchange module 10, wherein the heat exchange module 10 is provided with a first air inlet 12 and a first air outlet 14, a heat exchange air duct is formed between the first air inlet 12 and the first air outlet 14, and a heat exchanger and a first fan 15 are arranged in the heat exchange air duct; the air treatment system comprises an air treatment module 20, wherein a second air inlet 22 and a second air outlet 24 are arranged on the air treatment module 20, an air treatment air duct is formed between the second air inlet 22 and the second air outlet 24, and an air treatment assembly and a second fan 26 are arranged in the air treatment air duct; and an independent sterilization bin 30 formed between the second fan 26 and the second air outlet 24, wherein the independent sterilization bin 30 has a sterilization function.
According to the technical scheme, the indoor unit 100 of the air conditioner is provided with the heat exchange module 10, the air treatment module 20 and the independent disinfection bin 30, the heat exchange module 10 conducts air heat exchange, the air treatment module 20 is provided with the second air inlet 22 and the second air outlet 24, an air treatment air channel is formed between the second air inlet 22 and the second air outlet 24, an air treatment assembly and a second fan 26 are arranged in the air treatment air channel, the independent disinfection bin 30 is formed between the second fan 26 and the second air outlet 24, and the independent disinfection bin 30 has a disinfection function. According to the technical scheme, the independent disinfection bin is arranged in the air conditioner indoor unit 100, so that a user can put objects into the independent disinfection bin 30 for disinfection and sterilization, and the trust of the user on the disinfection and sterilization functions of the air conditioner is improved by providing a disinfection and sterilization use scene for the user.
Specifically, the air-conditioning indoor unit 100 may be a wall-mounted air-conditioning indoor unit or a floor-mounted air-conditioning indoor unit, which is not limited herein. When the indoor unit 100 of the air conditioner is a wall-mounted indoor unit of the air conditioner, the heat exchange module 10 and the air treatment module 20 may be arranged in the left-right direction, and when the indoor unit 100 of the air conditioner is a floor-mounted indoor unit of the air conditioner, the heat exchange module 10 and the air treatment module 20 may be arranged in the up-down direction.
Specifically, referring to fig. 1 to 3, the heat exchange module 10 realizes heat exchange functions of the indoor unit 100 of the air conditioner, including cooling and heating functions, the heat exchange module 10 is equivalent to a conventional indoor unit of the air conditioner, and indoor air enters a heat exchange air duct of the heat exchange module 10 from the first air inlet 12 and is blown out from the first air outlet 14 by the first fan 15 after heat exchange through the heat exchanger.
Specifically, referring to fig. 3 and 8, the air processing module 20 implements an air processing function of the indoor unit 100 of the air conditioner, and the air processing may include: dust removal, deodorization, disinfection, sterilization, etc., and thus, the air treatment component may be activated carbon, a filtering membrane, a plasma sterilizer, electrolyzed water, a chlorine dioxide gel slow-release agent, an ultraviolet lamp, etc. Air enters the air treatment air channel from the second air inlet 22 of the air treatment module 10, is treated by the air treatment assembly and then is blown out from the second air outlet 24 through the second fan 26, and the air treatment assembly is used for carrying out whole-house air internal circulation, so that the indoor air sterilization and disinfection effects are achieved. The air treatment module 20 and the heat exchange module 10 are separately arranged, so that the refrigeration and heating functions of the air conditioner are not influenced, and meanwhile, the health function is brought to the air conditioner.
Specifically, referring to fig. 3 and 8, the second fan 26 includes a fan blade and a motor, preferably an axial flow fan blade, which can save space and increase wind power. The second fan 26 is disposed toward the second air outlet 24, and the second fan 26 and the second air outlet 24 are opened to form an independent sterilizing compartment 30.
Specifically, the independent sterilizing chamber 30 has a sterilizing function, and a user can sterilize small objects, such as: underwear, keys, mobile phones and the like are put into the independent disinfection bin 30 for disinfection. Because the traditional air conditioner health function user can not intuitively feel the function of the air conditioner health function, the user does not know whether the air conditioner health function declared by a manufacturer really has the function, and the trust degree of the health function of the air conditioner is not high. The independent disinfection bin 30 is arranged on the indoor unit 100 of the air conditioner, so that a disinfection use scene help is provided for a user, and the user can recognize the health function of the air conditioner.
In an embodiment, referring to fig. 3, the independent sterilization chamber 30 is provided with a sterilization component 32, and the independent sterilization chamber 30 performs sterilization through the sterilization component 32, in this embodiment, the sterilization component 32 is an ultraviolet lamp, which is convenient to set, simple to use, safe and effective. The ultraviolet lamps are mounted on the inner wall of the separate sterilization chamber 30, preferably at a position corresponding to the second fan 26, so that the ultraviolet lamps can irradiate a wider range in the separate sterilization chamber 30. In other embodiments, the sterilization assembly 32 may be separately provided as a plasma sterilizer, electrolyzed water, chlorine dioxide gel slow-release agent, etc., and is not limited herein.
In one embodiment, referring to fig. 13-15, the air treatment component is a plasma sterilizer, and the air sterilized by the plasma sterilizer flows through the separate sterilization chamber 30 to sterilize the separate sterilization chamber 30.
The method is characterized in that a bipolar plasma electrostatic field is adopted to decompose and destroy negatively charged bacteria, the dust is polarized and adsorbed, then components such as medicine-impregnated activated carbon, an electrostatic net, a photocatalyst catalytic device and the like are combined for secondary sterilization and filtration, and a large amount of processed clean air rapidly flows in a circulating manner, so that the controlled environment is kept in the standard of a sterile dust-free room.
The plasma sterilizer can sterilize quickly and thoroughly, the sterilization rate of natural bacteria in the air reaches 100 percent in 30 minutes, and the sterilization rate of the natural bacteria in the air reaches more than 99 percent in 40 minutes. The machine is started for 45 minutes, the air-deposited bacteria is less than or equal to 15 CFU/dish.30 MIN, the number of floating bacteria in the air is less than or equal to 800/m & 3, and the air cleanliness reaches more than 30 ten thousand grades (ISO9 grade standard) and can reach one hundred grades at most.
In this embodiment, the independent disinfection chamber 30 does not need to be separately provided with the sterilization assembly 32, and the air with positive and negative ions treated by the air treatment assembly is used for sterilizing and disinfecting the independent disinfection chamber 30, so that the method can ensure that the indoor air sterilization and the sterilization of the independent disinfection chamber 30 are carried out simultaneously. After the positive and negative ions are combined with bacteria, the bacteria generate structural change or energy transfer, so that the bacteria die, and the bacteria in the air or on the surface of an object are rapidly reduced.
Specifically, the air sterilized by the plasma sterilizer can directly flow into the independent sterilizing chamber 30 through the second fan 26, so that the independent sterilizing chamber 30 is sterilized; the air sterilized by the plasma sterilizer may also flow through the independent sterilization chamber 30 along the inner wall of the second air outlet 24, referring to fig. 11, in this embodiment, a flow guiding ring 34 is disposed between the second fan 26 and the second air outlet 24, a first gap 36 is formed between the flow guiding ring 34 and the inner wall of the second air outlet 24, and the independent sterilization chamber 30 is formed between the flow guiding ring 34 and the second air outlet 24. At this time, the air sterilized by the plasma sterilizer flows into the separate sterilizing compartment 30 from the first slit 36 to be sterilized.
It can be understood that, referring to fig. 4 and 6, a flow guiding ring 34 may also be disposed in the independent disinfection chamber 30 provided with the sterilization assembly 32, and the flow guiding ring 34 is disposed between the second fan 26 and the second air outlet 24, so as to improve the safety of the air treatment module 20, prevent a hand from extending into the second air outlet 24 by mistake and touching the second fan 26, and make the air blown out from the second air outlet 24 more uniform due to the arrangement of the flow guiding ring 34, and finally improve the beauty of the indoor unit of the air conditioner 100.
In a preferred embodiment, referring to fig. 3-4 and 14-15, the second outlet 24 is provided with a switch door 40, and the switch door 40 can movably cover the second outlet 24.
In this embodiment, when the indoor air needs to be disinfected, the switch door 40 is moved to a position not covering the second air outlet 24, as shown in fig. 4, the air treated by the air treatment assembly flows through the second fan 26 and is blown out from the second air outlet 24. When needs disinfect to independent disinfection storehouse 30, switch door 40 removes the position that covers second air outlet 24, as shown in fig. 3, closes the air treatment function this moment, opens the subassembly 32 that disinfects in independent disinfection storehouse 30, disinfects to independent disinfection storehouse 30, through setting up switch door 40, can guarantee user's safety when disinfecting to independent disinfection storehouse 30, improves the disinfection effect.
Specifically, please refer to fig. 14-15, when the air in the independent disinfection bin 30 after being sterilized by the plasma sterilizer is disinfected, the setting of the switch door 40 can greatly improve the disinfection and sterilization effect of the independent disinfection bin 30, when the objects in the independent disinfection bin 30 need to be sterilized and sterilized, the switch door 40 moves to the position covering the second air outlet 24, the air after being sterilized by the plasma sterilizer flows into the independent disinfection bin 30 from the first gap 36, and most positive and negative ions are refracted and oscillated in the independent disinfection bin 30 due to the blocking of the switch door 40, thereby realizing the sterilization and purification of the small objects in the independent disinfection bin 30.
In another preferred embodiment, referring to fig. 8-14, the switch door 40 is an air-conditioning panel 401, and the air-conditioning panel 401 can selectively cover the second outlet 24 and the first outlet 14.
It is understood that the air conditioning panel 401 may cover only the second air outlet 24, only the first air outlet 14, and both the second air outlet 24 and the first air outlet 14.
Specifically, please refer to fig. 8-11, at this time, the indoor unit 100 of the air conditioner is in a state without wind sensation, and the air cooled and heated by the heat exchange module 10 is discharged circumferentially, so as to avoid directly blowing to people, and enhance the comfort of the air conditioner; at this time, the second air outlet 24 of the air treatment module 20 is in an open state, and the air treated by the air treatment assembly can be further sent to the corner of the room because the air treated by the air treatment assembly is not blocked by the air conditioning panel 401; meanwhile, the second air outlet 24 is in an open state to form an independent disinfection chamber 30, and a space is provided for a user to place small objects such as a mobile phone, a key, a watch and the like in the independent disinfection chamber 30 for sterilization and disinfection.
Specifically, referring to fig. 13 to 15, when the air conditioning panel 401 moves to cover the independent sterilizing compartment 30, the first air outlet 14 of the heat exchanging module 10 of the air conditioner is no longer blocked by the air conditioning panel 401, so that the air for cooling and heating can be more freely delivered to farther corners of the room, and the mode is applicable to a scene where the requirement of the user on the air conditioning cycle is higher. At this time, the independent sterilizing chamber 30 can be sterilized and disinfected by the sterilizing component 32, or the air sterilized by the plasma sterilizer flows into the independent sterilizing chamber 30 to be sterilized and disinfected.
Preferably, referring to fig. 10 and 12, when the air-conditioning panel 401 moves to cover the first air outlet 14, a second gap 16 is formed around the air-conditioning panel 401 and the first air outlet 14.
Specifically, the second slit 16 may enable the air conditioning cooling and heating air to be emitted in the circumferential direction along the flow guiding direction shown in fig. 12, so as to improve the comfort of the user. It can be understood that when the air-conditioning panel 401 is moved to cover the second air outlet 24, a gap is also formed around the air-conditioning panel 401 and the second air outlet 24, and the gap facilitates the air circulation of the independent sterilizing compartment 30 during the air sterilization after the sterilization by the plasma sterilizer, so that the indoor air sterilization and the sterilization of the independent sterilizing compartment 30 can be performed simultaneously.
More preferably, referring to fig. 10 and 12, the second slit 16 is flared outwardly. An angle α is formed between the inner surface of the air conditioner panel 401 and the plane of the first air outlet 14, the angle α is the second gap 16, and the second gap 16 is flared outwards, so that the air outlet of the heat exchange module 10 is smoother.
Preferably, the inner surface of the air conditioning panel 401 is provided with a thermal insulation material. The heat insulation material can be foam or sponge and the like, and is used for reducing the temperature difference between the inner surface and the outer surface of the air conditioner panel 401 and avoiding the condensation phenomenon generated during air conditioner refrigeration.
On the basis of the above embodiments, referring to fig. 3 to 4, 14, and 16, the air-conditioning indoor unit 100 further includes: the driving assembly 50 is arranged on the heat exchange module 10 or the air treatment module 20, the driving assembly 50 comprises a driving motor 52 and a driving gear 54, the opening and closing door 40 is provided with a driving rack 42, and the driving gear 54 is meshed with the driving rack 42.
Specifically, the driving assembly 50 is installed in a mounting box, an opening of the mounting box is disposed on a wall of the heat exchange module 10 or the air treatment module 20, a gear moving hole 58 is formed in the opening of the mounting box, the driving gear 54 moves in the gear moving hole 58, and the driving gear 54 is driven to rotate by the driving motor 52 to drive the air conditioner panel 401 to move. More specifically, the inner surface of the air-conditioning panel 401 may be further provided with a guide rail, so that the air-conditioning panel 401 moves along the guide rail, thereby improving the stability of opening and closing the door 40.
Alternatively, referring to fig. 3 to 6, the second air inlet 22 includes a fresh air inlet 221 and an indoor air inlet 223.
When the second air inlet 22 of the air treatment module 20 is set as the fresh air inlet 221, the fresh air can be sterilized outdoors, and when the second air inlet 22 of the air treatment module 20 is set as the indoor air inlet 223, the indoor air can be sterilized indoors.
Preferably, referring to fig. 3-6, the air treatment module 20 is further provided with a second switch door 28, and the second switch door 28 is switched between the fresh air inlet 221 and the indoor air inlet 223. The second switch door 28 can flexibly change the fresh air inlet 221 and the indoor air inlet 223, and the performance of the indoor unit of the air conditioner is improved.
Preferably, referring to fig. 7, a communication port 60 is disposed at a connection portion of the heat exchange module 10 and the air treatment module 20, and the communication port 60 is used for communicating the heat exchange air duct and the air treatment air duct.
The heat exchange air channel and the air treatment air channel are communicated with each other through the opening and closing of the communication port 60, after the communication port 60 is opened, the air treatment module 20 can introduce the air in the heat exchange air channel into the air treatment air channel, the air mixing effect is achieved, the temperature of the fresh air introduced outdoors can be neutralized, and the problems of fresh air cooling in winter and fresh air heating in summer are solved.
The present invention further provides an air conditioner, which includes an outdoor unit of the air conditioner and the indoor unit of the air conditioner in the foregoing embodiments, and the specific structure of the indoor unit of the air conditioner refers to the foregoing embodiments.
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 of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (14)
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| CN202010701961.0A CN113959013B (en) | 2020-07-20 | 2020-07-20 | Air conditioner indoor unit and air conditioner |
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| CN202010701961.0A CN113959013B (en) | 2020-07-20 | 2020-07-20 | Air conditioner indoor unit and air conditioner |
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| CN113959013A true CN113959013A (en) | 2022-01-21 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764099A (en) * | 2015-04-17 | 2015-07-08 | 海信（山东）空调有限公司 | Vertical air conditioner indoor unit, air conditioner and air conditioner control method |
| CN207094796U (en) * | 2017-08-18 | 2018-03-13 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner |
| CN207778596U (en) * | 2018-01-12 | 2018-08-28 | 青岛海尔空调器有限总公司 | Cleaning module and air conditioner indoor unit for air conditioner indoor unit |
| CN212408885U (en) * | 2020-07-20 | 2021-01-26 | 广东美的制冷设备有限公司 | Machine and air conditioner in air conditioning |
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2020
- 2020-07-20 CN CN202010701961.0A patent/CN113959013B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764099A (en) * | 2015-04-17 | 2015-07-08 | 海信（山东）空调有限公司 | Vertical air conditioner indoor unit, air conditioner and air conditioner control method |
| CN207094796U (en) * | 2017-08-18 | 2018-03-13 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner |
| CN207778596U (en) * | 2018-01-12 | 2018-08-28 | 青岛海尔空调器有限总公司 | Cleaning module and air conditioner indoor unit for air conditioner indoor unit |
| CN212408885U (en) * | 2020-07-20 | 2021-01-26 | 广东美的制冷设备有限公司 | Machine and air conditioner in air conditioning |
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| CN113959013B (en) | 2024-12-10 |
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