CN213514139U

CN213514139U - Air conditioner indoor unit and air conditioner

Info

Publication number: CN213514139U
Application number: CN202022193586.1U
Authority: CN
Inventors: 陈志航; 陈良锐; 毛先友; 张滔; 汪先送; 覃强; 丁鹏垒; 周何杰
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-22
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an air-conditioning indoor unit and an air conditioner, wherein, the air-conditioning indoor unit comprises a casing, an air processing device and an oxygen generating device; the air treatment device is arranged in the shell and comprises a shell, and the shell is provided with an air inlet communicated with the outside, an air outlet communicated with the inside and an air treatment air channel communicated with the air inlet and the air outlet; the oxygenerator is installed in the casing, and the oxygenerator includes the casing, forms in the casing with indoor communicating installation cavity, installation cavity and air treatment wind channel intercommunication. The utility model discloses machine in the air conditioning effectively promotes whole room air oxygen content, when guaranteeing that the user is healthy for the new trend can not influence the temperature of indoor environment, can also dispel the heat the cooling to oxygenerator simultaneously.

Description

Air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air conditioning technology field, in particular to machine and air conditioner in air conditioning.

Background

With the development of economy and the continuous progress of science and technology, people have higher and higher requirements on the health and comfort of indoor environment. Most of the existing household air conditioners only have the functions of adjusting temperature, humidity and wind sensation, and fresh air, purification and humidification functions begin to appear in part of high-end products.

The existing fresh air conditioner indoor unit can improve the freshness and oxygen content of indoor air, but when the temperature difference between the indoor environment and the outdoor environment is large, the temperature of the indoor environment is influenced, the comfort experience is influenced, and the energy consumption of an air conditioner is increased; the air conditioner with the purification function can not solve the problem that the indoor oxygen is reduced, and can also affect the human health.

The above is only for the purpose of assisting understanding of the technical solution of the present invention, and does not represent an admission that the above is the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an indoor set of air conditioning, aim at solving the indoor set of air conditioning and can not improve indoor oxygen concentration's technical problem when satisfying the comfort level.

In order to achieve the purpose, the air-conditioning indoor unit provided by the utility model comprises a casing, an air processing device and an oxygen generating device;

the air treatment device is arranged in the shell and comprises a shell, and the shell is provided with an air inlet communicated with the outside, an air outlet communicated with the inside and an air treatment air channel communicated with the air inlet and the air outlet;

the oxygenerator install in the casing, oxygenerator includes the casing, form in the casing with indoor communicating installation cavity, the installation cavity with air treatment wind channel intercommunication.

In an embodiment, the indoor unit of the air conditioner further includes a switch valve installed on the casing or the housing for blocking and communicating the air treatment duct and the installation cavity.

In an embodiment, the housing is provided with a first air flow port communicated with the air treatment duct, the housing is provided with a second air flow port communicated with the installation cavity, and the first air flow port is communicated with the second air flow port.

In one embodiment, a wall surface of the housing defining the second vent is attached to a wall surface of the housing defining the first vent, and the first vent is in contact with the second vent.

In one embodiment, the oxygen generator is disposed above the air processing device, the second circulation port is disposed on the bottom wall of the housing, and the first circulation port is disposed on the top wall of the housing.

In one embodiment, the air outlet is opened on the peripheral side wall of the housing.

In an embodiment, the first circulation opening is opened in the rear end of the roof of shell, the inner wall in air treatment wind channel is equipped with the installation department, the installation department with form first installation position between the roof of shell, air treatment device is still including installing in the first air treatment module in first installation position, the rear end of first air treatment module with the back wall of casing is the interval setting to form with the airflow channel of first circulation opening intercommunication.

In one embodiment, the indoor unit of the air conditioner further comprises a switch valve, and the switch valve is rotatably installed in the airflow channel to block and conduct the air processing duct and the second circulation port.

In an embodiment, at least one second installation position located below the first installation position is further disposed in the air treatment duct, and the air treatment device further includes a second air treatment module installed at the second installation position.

In one embodiment, the housing is provided with a heat dissipation port communicated with the mounting cavity.

In one embodiment, the oxygen generation device comprises a molecular sieve assembly and an air compressor which are communicated with each other, and the molecular sieve assembly and the air compressor are installed in the installation cavity.

In one embodiment, the casing extends in the vertical direction, the casing is provided with a heat exchange air duct and an accommodating cavity located below the heat exchange air duct, and the oxygen generation device and the air treatment device are installed in the accommodating cavity.

The utility model also provides an air conditioner, which comprises an air conditioner outdoor unit and an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a casing, an air treatment device and an oxygen generation device;

The utility model discloses machine in air conditioning is through installing oxygenerator in the casing, when effectively promoting whole room air oxygen content, guarantee user health, compares in increasing indoor oxygen content through the new trend, can not influence the temperature of indoor environment, and then promotes the user and uses the travelling comfort. And through the installation cavity intercommunication that makes the air treatment wind channel of air treatment device's shell and oxygenerator's casing, then the new trend in the air treatment wind channel can get into the installation cavity, is located the structure of installation cavity to oxygenerator and dispels the heat the cooling, and simultaneously, the heat of usable installation cavity inner structure gets into indoorly after carrying out the thermal treatment to the new trend air current, and then makes the new trend can not influence the temperature of indoor environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of an indoor unit of an air conditioner according to the present invention;

fig. 2 is a partial structural schematic view of the air conditioning indoor unit of fig. 1;

fig. 3 is a partially exploded view of the air conditioning indoor unit of fig. 2;

FIG. 4 is a schematic cross-sectional view of the air treatment plant and oxygen plant of FIG. 3 after assembly;

fig. 5 is a partial enlarged view of a portion a in fig. 4.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be noted that if the embodiments of the present invention are described with reference to "first", "second", etc., the description of "first", "second", etc. is only for descriptive purposes and is 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, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.

The utility model provides an indoor set of air conditioning, this indoor set of air conditioning can be for indoor set of wall-hanging air conditioner, indoor set of floor type air conditioner etc. and the following uses indoor set of floor type air conditioner as the example and carries out the exemplary explanation.

In the embodiment of the present invention, as shown in fig. 1 to 4, the indoor unit of an air conditioner includes a casing 100, an air processing device 200, and an oxygen generator 300. The air treatment device 200 is installed in the cabinet 100, and the air treatment device 200 includes a housing 210, and the housing 210 is provided with an air inlet 211 communicating with the outside, an air outlet 212 communicating with the inside, and an air treatment duct 213 communicating the air inlet 211 and the air outlet 212. The oxygen generating device 300 is installed in the cabinet 100, the oxygen generating device 300 comprises a housing 310, an installation cavity 311 communicated with the indoor is formed in the housing 310, and the installation cavity 311 is communicated with the air treatment duct 213.

In this embodiment, the horizontal cross-sectional shape of the casing 100 may be a circle, an ellipse, a rectangle, or a rectangle-like shape, and the overall shape of the casing 100 may be selected according to the type of the indoor unit of the air conditioner and the actual use requirement. An indoor heat exchanger component, an air conditioner fan component, an air outlet frame component, a control component, a fresh air component and the like are also arranged in the casing 100. The air treatment device 200 may be detachably mounted in the cabinet 100 as a whole, or may be fixedly mounted in the cabinet 100. It can be understood that the air treatment duct 213 can be provided with an air treatment module therein, so that the air treatment device 200 can perform air treatment functions of humidification, perfuming, dehumidification, filtration, removal of pollutants such as formaldehyde, allergen removal, sterilization, and the like. Of course, the air treatment duct 213 may have only the function of introducing fresh air. Specifically, a fan is disposed in the air treatment duct 213 to drive outdoor airflow to flow into the air treatment duct 213 from the air inlet 211 and flow out to the indoor from the air outlet 212. It is understood that the air inlet 211 of the housing 210 of the air treatment device 200 is in communication with the outside and the air outlet 212 is in communication with the inside, such that the air treatment device 200 can introduce fresh air from the outside. Specifically, the inlet 211 of the cabinet 100 is disposed on the cabinet 100 corresponding to the inlet 211 to communicate with the outside, and the outlet 212 of the cabinet is disposed on the cabinet 100 corresponding to the outlet to communicate with the inside. Of course, the air treatment device 200 may also include an indoor air inlet in communication with the room such that indoor air can also enter the air treatment duct 213.

The whole oxygen generating apparatus 300 can be detachably installed in the cabinet 100, or can be fixedly installed in the cabinet 100. The oxygen generation device 300 can be specifically a molecular sieve oxygen generation device 300, and can also be an oxygen-enriched membrane oxygen generation device 300, and only oxygen can be prepared. An installation cavity 311 communicated with the indoor space is formed in the housing 310 of the oxygen generator 300, and the installation cavity 311 can be communicated with the indoor space by opening a vent on the housing 310, or the installation cavity 311 can be communicated with the indoor space by an installation gap of the housing 310. Installation cavity 311 is used to install the internal structure of oxygen plant 300. The mounting cavity 311 is communicated with the air treatment duct 213, and the first communication port 214 is connected with the second communication port 312 by a first communication port 214 communicated with the air treatment duct 213 arranged on the housing 210 of the air treatment device 200 and a second communication port 312 communicated with the mounting cavity 311 arranged on the housing 310 of the oxygen production device 300, or the first communication port 214 is communicated with the second communication port 312 by a pipeline. Of course, the communication between air treatment duct 213 and installation cavity 311 may be achieved simply by providing a communication port communicating with installation cavity 311 in case 310 of oxygen generation apparatus 300, such that air outlet 212 of air treatment apparatus 200 communicates with the communication port in case 310 of oxygen generation apparatus 300, or air outlet 212 discharges air toward the communication port of case 310. So for in the new trend in the air handling wind channel 213 can get into installation cavity 311, dispel the heat to the structure that oxygenerator 300 is located installation cavity 311, simultaneously, the heat of usable installation cavity 311 inner structure carries out heat treatment to the new trend air current, gets into indoorly afterwards, for indoor new trend that introduces.

The utility model discloses indoor set of air conditioner is through installing oxygenerator 300 in casing 100, when effectively promoting whole room air oxygen content, guarantee user health, compares in increasing indoor oxygen content through the new trend, can not influence the temperature of indoor environment, and then promotes the user and uses the travelling comfort. And through making air handling wind channel 213 of shell 210 of air handling unit 200 and the installation cavity 311 intercommunication of casing 310 of oxygenerator 300, then the new trend in the air handling wind channel 213 can get into in installation cavity 311, and the structure that oxygenerator 300 is located in installation cavity 311 is dispelled the heat and is cooled down, and simultaneously, the heat of usable installation cavity 311 inner structure gets into indoorly after carrying out heat treatment to the new trend air current, and then makes the new trend can not influence the temperature of indoor environment.

In an embodiment, referring to fig. 3 to 5, the indoor unit of an air conditioner further includes a switch valve 400, and the switch valve 400 is installed on the outer shell 210 or the casing 310 for blocking and communicating the air treatment duct 213 and the installation cavity 311.

In this embodiment, the on-off valve 400 may be rotatably connected to the housing 210 or the housing 310, or may be slidably connected to the housing 210 or the housing 310. The switch valve 400 may be disposed in the air treatment duct 213, the mounting cavity 311, a connection between the air treatment duct 213 and the mounting cavity 311, or a connection between the air treatment duct 213 and the mounting cavity 311. It is only necessary that the on-off valve 400 be able to switch between two states of blocking the air treatment duct 213 and the mounting chamber 311 and conducting the air treatment duct 213 and the mounting chamber 311. The switch valve 400 blocks the air treatment duct 213 from the installation cavity 311, which means that the air flow in the air treatment duct 213 is blocked from blowing into the installation cavity 311 due to the function of the switch valve 400. The switching valve 400 connects the air treatment duct 213 and the installation cavity 311, which means that the air flow in the air treatment duct 213 can be blown into the installation cavity 311.

Through setting up ooff valve 400 separation and conducting air treatment wind channel 213 and installation cavity 311, then when the oxygen production function is not opened for the valve is closed, separation air treatment wind channel 213 and installation cavity 311, make the new trend in the air treatment wind channel 213 can all be blown out by air outlet 212, and then reduce the windage, promote the new trend amount of wind. And after opening the system oxygen function for the valve is opened, switches on air handling wind channel 213 and installation cavity 311, makes in the partial new trend in the air handling wind channel 213 can get into installation cavity 311, blows out to indoor after dispelling the heat to the structure in installation cavity 311, and simultaneously, the heat of make full use of oxygenerator 300 during operation blows out to indoor after carrying out the thermal treatment to the new trend air current.

Specifically, as shown in fig. 4 and 5, the housing 210 is provided with a first air flow port 214 communicating with the air treatment duct 213, the case 310 is provided with a second air flow port 312 communicating with the mounting cavity 311, and the first air flow port 214 and the second air flow port 312 communicate with each other. In order to reduce the wind resistance and to make the air flow circulate more smoothly, the size and shape of the first circulation port 214 are adapted to the size and shape of the second circulation port 312. The first port 214 and the second port 312 may be directly connected to each other or may be connected to each other by a pipe. Through set up on shell 210 with air outlet 212 looks spaced first circulation mouth 214, compare in the direct second circulation mouth 312 intercommunication through air outlet 212 and oxygenerator 300, can reduce the windage of air outlet 212, promote new trend air output. It is understood that the fan drives the outdoor airflow from the air inlet 211 into the air treatment duct 213, and then a portion of the outdoor airflow flows into the mounting cavity 311 through the first and

second vents

214 and 312, and another portion of the outdoor airflow is blown out through the air outlet 212.

Further, referring to fig. 4 and 5, a wall surface of the housing 310 with the second through hole 312 is attached to a wall surface of the housing 210 with the first through hole 214, and the first through hole 214 is connected to the second through hole 312. Thus, the first circulation port 214 and the second circulation port 312 are directly connected in a butt joint mode, and a pipeline is not needed to be additionally arranged for connection, so that an airflow flow path can be shortened, airflow resistance is reduced, and fresh air volume flowing into the mounting cavity 311 from the air treatment air channel 213 is increased. And makes the structures of the air treatment plant 200 and the oxygen production plant 300 simpler and more compact.

In practice, referring to fig. 4 and 5, the oxygen generator 300 is disposed above the air processing apparatus 200, the bottom wall of the casing 310 is opened with a second circulation port 312, and the top wall of the casing 210 is opened with a first circulation port 214. It can be appreciated that because the volume of oxygen plant 300 is smaller relative to the volume of air handling plant 200, it is more reasonable to position oxygen plant 300 above air handling plant 200, avoiding deformation or damage to housing 310. Specifically, the second circulation port 312 is located downstream of the first circulation port 214 in the air outlet direction of the air treatment duct 213. That is, the airflow in the air treatment duct 213 is caused to be blown upward. In this way, the fan can drive the fresh air flow in the air treatment duct 213 to blow out upward, a part of the air flow passes through the first circulation port 214 and the second circulation port 312 and then blows into the mounting cavity 311, and the other part of the air flow is blown out from the air outlet 212. Of course, in other embodiments, oxygen plant 300 may be disposed on the peripheral side of air treatment plant 200. The peripheral wall of the case 310 of the oxygen generator 300 is bonded to the peripheral wall of the casing 210 of the air processing apparatus 200, and the corresponding flow port is provided at the bonded portion of the two.

Further, as shown in fig. 2 and 3, the air outlet 212 is opened on the peripheral side wall of the housing 210. When the air outlet 212 is opened in the peripheral sidewall of the housing 210 and the oxygen generator 300 is disposed above the air treatment device 200, a part of the fresh air flow in the air treatment duct 213 is blown out from the air outlet 212 to the peripheral direction of the housing 210, and the other part is blown into the mounting cavity 311 at the top. The air outlet of the air treatment device 200 is circumferential, so that fresh air can be prevented from blowing directly to a user, and the use comfort of the user is improved. Optionally, the air outlet 212 is located at an upper portion of the housing 210 and is disposed adjacent to the first flow port 214. Thus, sufficient fresh air volume can be ensured to flow into the mounting cavity 311 from the first circulation port 214 and the second circulation port 312 for heat dissipation.

In an embodiment, referring to fig. 4 and 5, the first circulation port 214 is opened at a rear end of a top wall of the housing 210, the inner wall of the air treatment duct 213 is provided with a mounting portion 215, a first mounting location 213a is formed between the mounting portion 215 and the top wall of the housing 210, the air treatment device 200 further includes a first air treatment module 220 mounted at the first mounting location 213a, and a rear end of the first air treatment module 220 and a rear wall surface of the casing 310 are spaced apart from each other to form an air flow channel 216 communicated with the first circulation port 214.

In this embodiment, the air outlet 212 may be specifically opened on a peripheral wall of the housing 210 corresponding to the first mounting position 213 a. The mounting portion 215 may be a mounting protrusion or a mounting groove, and the first air treatment module 220 can be mounted in the first mounting position 213a through the mounting portion 215. The first air processing module 220 may be a humidifying module, a dust removing and filtering module, a filter screen module for removing gas pollutants such as formaldehyde, an allergen removing module, a sterilizing module, and the like. The first air treatment module 220 may be fixedly mounted at the first mounting location 213a, or may be detachably mounted at the first mounting location 213a, specifically, such that the first mounting location 213a has a forward facing opening through which the first air treatment module 220 is drawably mounted at the first mounting location 213 a. When the first air treatment module 220 is mounted to the first mounting position 213a, the rear end of the first air treatment module 220 is spaced apart from the rear wall surface of the housing 310, forming an air flow passage 216. The air flow channel 216 is a part of the air treatment duct 213 and is also in communication with the first through-flow opening 214. Because first air treatment module 220 has certain windage, through making to form airflow channel 216 between first air treatment module 220 and the casing 310, supply the new trend air current to blow into first circulation mouth 214, then can reduce the new trend windage of blowing into in the installation cavity 311, and then promote the amount of wind.

Further, as shown in fig. 3 to 5, the indoor unit of the air conditioner further includes a switch valve 400, and the switch valve 400 is rotatably installed in the air flow channel 216 to block and communicate the air treatment duct 213 and the second circulation port 312. Specifically, the on-off valve 400 is driven to rotate by the driving motor, so as to switch between the blocking air treatment duct 213 and the second through opening 312 and between the conducting air treatment duct 213 and the second through opening 312. The on-off valve 400 is disposed in the air flow passage 216, so that the volume of the on-off valve 400 can be reduced, thereby facilitating the control of the on-off valve 400. When the on-off valve 400 is opened, the air flow in the air treatment duct 213 is caused to flow from the air flow passage 216 to the second circulation port 312. When the on-off valve 400 is closed, the air flow of the blocking air passage 213 is blown to the second air passage 312.

In an embodiment, referring to fig. 4, at least one second installation position 213b is further disposed in the air treatment duct 213 below the first installation position 213a, and the air treatment device 200 further includes a second air treatment module 230 installed at the second installation position 213 b. The second air processing module 230 may be a plasma module, a sterilization module, a dust removal and filtration module, a filter screen module for removing gas pollutants such as formaldehyde, an allergen removal module, etc. The second air treatment module 230 may be fixedly mounted at the second mounting location 213b, or may be detachably mounted at the second mounting location 213b, specifically, such that the second mounting location 213b has a forward facing opening through which the second air treatment module 230 is drawably mounted at the second mounting location 213 b. The function of the first air treatment module 220 may be the same as or different from the function of the second air treatment module 230. The functions of the plurality of second air treatment modules 230 may be the same or different. The number of the second mounting positions 213b may be one, two, three or more, and the like. The number of the second installation sites 213b can be selected according to actual use requirements. The second air treatment module 230 may be installed on each of the second installation locations 213b, or a part of the second installation locations 213b may be selected to install the second air treatment module 230, and a part of the second installation locations 213b may not be installed with the module, which may be freely selected according to the user's requirement.

In one embodiment, as shown in fig. 3, the housing 310 is provided with a heat dissipating port 313 communicating with the mounting cavity 311. Specifically, a heat dissipation fan may be further disposed in the mounting cavity 311 corresponding to the heat dissipation port 313 to drive the airflow in the mounting cavity 311 to be blown out from the heat dissipation port 313, so as to increase the heat dissipation rate. By providing heat radiation port 313 in casing 310, the airflow in air treatment duct 213 is blown toward mounting cavity 311, and the structure in mounting cavity 311 is radiated and blown out into the room through heat radiation port 313. Compare in the installation gap through casing 310 and blow out the new trend air current, reduce the windage, promote the new trend amount of wind. Alternatively, a heat dissipation outlet is provided on the casing 100 at a position corresponding to the heat dissipation port 313, so that the airflow blown out from the heat dissipation port 313 is blown out into the room from the heat dissipation outlet of the casing 100. Of course, a heat dissipation inlet may be provided on the housing 310 to increase the circulation rate of the air flow in the installation cavity 311.

Practically speaking, the oxygen generating device 300 comprises a molecular sieve component and an air compressor which are communicated with each other, and the molecular sieve component and the air compressor are installed in the installation cavity 311. The air compressor is provided with an air inlet and an air outlet, the molecular sieve assembly is provided with an air inlet, an oxygen outlet and a nitrogen outlet, the air inlet of the air compressor is used for being connected with an air input pipeline to realize air input, and the air outlet of the air compressor is communicated with the air inlet of the molecular sieve assembly. The air compressed in the air compressor enters the molecular sieve component and is filtered, the prepared oxygen is blown out from the oxygen outlet, and the nitrogen is blown out from the nitrogen outlet. The oxygen generating device 300 is a molecular sieve oxygen generating device 300, and has high oxygen generating concentration and long service life.

In one embodiment, the casing 100 extends in an up-down direction, the casing 100 has a heat exchange air duct 110 and a containing cavity located below the heat exchange air duct 110, and the oxygen generator 300 and the air processing device 200 are installed in the containing cavity.

In the present embodiment, the casing 100 may be composed of a front casing, a rear casing, a bottom casing, a top casing, and the like; the front shell is composed of one or more than one block and is provided with a heat exchange air outlet, and a switch door is arranged corresponding to the heat exchange air outlet and is used for opening or closing the heat exchange air outlet; the rear shell is composed of one or more blocks and is provided with an air inlet channel of an air conditioner, an internal circulation purification channel, a fresh air pipe channel and one or more shell air outlets matched with the air outlet end of the air treatment air channel 213 of the air treatment device 200. The two sides of the rear shell are provided with upright posts for installing and fixing the heat exchanger component, the air treatment device 200 and the electric control component; the air outlet of the machine shell communicated with the air outlet 212 is arranged on the two sides of the rear shell or the front panel; the rear shell is provided with a guide fixing structure which is fixedly assembled with the fresh air outlet volute. The heat exchange air duct 110 is provided therein with a heat exchanger and an air conditioner fan unit, the air conditioner fan unit may be formed by combining one or more of a cross flow fan, a centrifugal fan, an axial flow fan, and an oblique flow fan, and a single cross flow fan or a double cross flow fan may be optionally used.

Through making heat transfer wind channel 110 be located and hold the chamber top, all install oxygenerator 300 and air treatment plant 200 in the intracavity that holds of heat transfer wind channel 110 below, make the overall arrangement of air conditioning indoor set more reasonable, the heat transfer air current that blows off more matches user's height, and oxygenerator 300, air treatment plant 200 isotructure can make the focus of whole air conditioning indoor set move down to whole air conditioning indoor set's fixed more firm.

The utility model discloses still provide an air conditioner, this air conditioner includes machine in air condensing units and the air conditioning, and the concrete structure of this machine in the air conditioning refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. An indoor unit of an air conditioner, comprising:

a housing;

the air treatment device is arranged in the shell and comprises a shell, and the shell is provided with an air inlet communicated with the outside, an air outlet communicated with the inside and an air treatment air channel communicated with the air inlet and the air outlet; and

the oxygenerator, install in the casing, oxygenerator includes the casing, form in the casing with indoor communicating installation cavity, the installation cavity with air treatment wind channel intercommunication.

2. The indoor unit of claim 1, further comprising a switching valve installed at the casing or the housing for blocking and communicating the air treatment duct and the installation cavity.

3. An indoor unit of an air conditioner according to claim 1, wherein a first air port communicating with the air treatment duct is provided in the casing, and a second air port communicating with the installation chamber is provided in the casing, and the first air port communicates with the second air port.

4. An indoor unit according to claim 3, wherein a wall surface of the casing in which the second port is formed is in contact with a wall surface of the casing in which the first port is formed, and the first port is in contact with the second port.

5. The indoor unit of claim 4, wherein the oxygen generator is disposed above the air processing unit, the second vent is formed in a bottom wall of the casing, and the first vent is formed in a top wall of the casing.

6. The indoor unit of claim 5, wherein the outlet is formed in a peripheral wall of the casing.

7. The indoor unit of claim 6, wherein the first circulation port is opened at a rear end of a top wall of the casing, the inner wall of the air treatment duct is provided with a mounting portion, a first mounting position is formed between the mounting portion and the top wall of the casing, the air treatment device further comprises a first air treatment module mounted at the first mounting position, and a rear end of the first air treatment module is spaced from a rear wall surface of the casing to form an air flow passage communicated with the first circulation port.

8. The indoor unit of claim 7, further comprising an on-off valve rotatably installed in the airflow path to block and communicate the air treatment duct and the second communication port.

9. The indoor unit of claim 7, wherein at least one second installation location is provided in the air treatment duct below the first installation location, and the air treatment device further comprises a second air treatment module installed in the second installation location.

10. An indoor unit of an air conditioner as claimed in claim 1, wherein a heat radiating port communicating with the installation chamber is provided on the casing.

11. The indoor unit of air conditioner as claimed in claim 1, wherein the oxygen generator includes a molecular sieve assembly and an air compressor which are communicated with each other, and the molecular sieve assembly and the air compressor are installed in the installation cavity.

12. The indoor unit of an air conditioner according to any one of claims 1 to 11, wherein the casing extends in an up-down direction, the casing has a heat exchange duct and a receiving chamber located below the heat exchange duct, and the oxygen generator and the air treatment device are installed in the receiving chamber.

13. An air conditioner comprising an outdoor unit of the air conditioner and the indoor unit of the air conditioner as claimed in any one of claims 1 to 12.