CN218495170U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN218495170U CN218495170U CN202222285647.6U CN202222285647U CN218495170U CN 218495170 U CN218495170 U CN 218495170U CN 202222285647 U CN202222285647 U CN 202222285647U CN 218495170 U CN218495170 U CN 218495170U
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Abstract
The application belongs to the technical field of air conditioners, and particularly relates to an air conditioner indoor unit and an air conditioner. The application aims to solve the problem that a related air conditioner is poor in air humidifying effect. The air conditioner comprises an indoor unit of the air conditioner, wherein the indoor unit of the air conditioner comprises a humidifying device, the humidifying device comprises a water tank, an air guide and a humidifying fan, the air guide is provided with an air inlet end and an air outlet end, the air inlet end is connected between an indoor heat exchanger and a heat exchange air outlet, and the air outlet end is connected with the water tank; the water tank is provided with a humidifying air outlet, and the humidifying fan is arranged between the air inlet end and the humidifying air outlet. Through the arrangement, the air guide piece guides the hot air heated by the indoor heat exchanger into the water tank, and the hot air sweeps across the water surface and is discharged into the space outside the shell from the humidifying air outlet so as to humidify the space outside the shell. Compared with the normal temperature air, the moisture taken away when the hot air heated by the indoor heat exchanger passes through the water surface is increased, thereby improving the air humidifying effect of the air conditioner.
Description
Technical Field
The embodiment of the application belongs to the technical field of air conditioners, and particularly relates to an air conditioner indoor unit and an air conditioner.
Background
The air conditioner comprises an air conditioner indoor unit and an air conditioner outdoor unit which are connected, wherein the air conditioner outdoor unit is used for providing a refrigerant for the air conditioner indoor unit, so that the air conditioner indoor unit can adjust the indoor temperature.
In the related art, an indoor unit of an air conditioner comprises a shell and a humidifying device arranged in the shell, wherein a humidifying air inlet and a humidifying air outlet are formed in the shell, the humidifying device comprises a water tank and a fan, and indoor air enters the shell from the humidifying air inlet by the fan and is discharged from the humidifying air outlet after flowing over the water tank. After water is added into the water tank, air flows through the water surface, and partial water is carried away, so that indoor air is humidified.
However, the humidifying effect of the humidifying device is not obvious, and the air humidified by the humidifying device is still dry, so that the skin feeling of a user is poor.
SUMMERY OF THE UTILITY MODEL
The main purpose of the embodiments of the present application is to provide an air conditioner indoor unit and an air conditioner, so as to solve the problem that the humidification effect of the related air conditioner on air is poor.
In order to achieve the above object, an embodiment of the present application provides an indoor unit of an air conditioner, including: the indoor heat exchanger is arranged in the heat exchange space, and a heat exchange air outlet communicated with the heat exchange space is formed in the shell; the humidifying device comprises a water tank, an air guide and a humidifying fan, the water tank is arranged in the humidifying space, the air guide is provided with an air inlet end and an air outlet end, the air inlet end is connected between the indoor heat exchanger and the heat exchange air outlet, and the air outlet end is connected to the water tank; the water tank is provided with a humidifying air outlet, and the humidifying fan is arranged between the air inlet end and the humidifying air outlet so that air flows to the humidifying air outlet from the air inlet end.
In a preferred technical solution of the above air conditioning indoor unit, the air guide is detachably connected to a side wall of the water tank; the water tank can be arranged on the shell in a sliding mode, and an included angle is formed between the sliding direction of the water tank and the side wall.
In the preferable technical scheme of the indoor unit of the air conditioner, the humidifying device further comprises a water box, the water box is arranged in the water tank and comprises a box body and a cover body, the cover body is detachably connected to the box body, a backflow preventing structure is arranged on the cover body, and the backflow preventing structure is constructed to prevent water in the water box from flowing out.
In the preferable technical scheme of the indoor unit of the air conditioner, the air guide member comprises an air guide pipe, the air inlet end of the air guide pipe is connected between the indoor heat exchanger and the heat exchange air outlet, and the air outlet end of the air guide pipe is connected to the water tank.
In the preferable technical scheme of the indoor unit of the air conditioner, a water pan is arranged in the heat exchange space, and the water pan is arranged at the bottom of the indoor heat exchanger.
In the preferable technical scheme of the air-conditioning indoor unit, the air guide pipe penetrates through the tray bottom of the water receiving tray, and the air inlet end extends to the upper part of the water receiving tray.
In the preferable technical scheme of the air conditioner indoor unit, the air guide pipe is provided with an air inlet valve assembly.
In the preferable technical scheme of the air conditioner indoor unit, the air inlet valve assembly comprises a motor and a valve plate, the valve plate is rotatably connected with the air guide pipe, and the motor is in transmission connection with the valve plate to drive the valve plate to open or close the air guide pipe.
In the preferable technical scheme of the air conditioner indoor unit, the valve plate is arranged at the air inlet end.
The embodiment of the application also provides an air conditioner which comprises the air conditioner indoor unit.
The air conditioner comprises an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a shell, an indoor heat exchanger and a humidifying device, the humidifying device comprises a water tank, an air guide and a humidifying fan, the water tank is arranged in a humidifying space, the air guide is provided with an air inlet end and an air outlet end, the air inlet end is connected between the indoor heat exchanger and a heat exchange air outlet, and the air outlet end is connected with the water tank; the water tank is provided with a humidifying air outlet, and the humidifying fan is arranged between the air inlet end and the humidifying air outlet so that air flows to the humidifying air outlet from the air inlet end. Through the arrangement, the air guide piece guides the hot air heated by the indoor heat exchanger into the water tank, and the hot air sweeps across the water surface and is discharged into the space outside the shell from the humidifying air outlet so as to humidify the space outside the shell. Because the higher the temperature of the air is, the more moisture is taken away when the air passes through the water surface, compared with the normal-temperature air, the moisture taken away when the hot air heated by the indoor heat exchanger passes through the water surface is increased, and therefore the air humidifying effect of the air conditioner is improved.
Drawings
Preferred embodiments of an air conditioning indoor unit according to an embodiment of the present application will be described below with reference to the accompanying drawings. The attached drawings are as follows:
fig. 1 is a first schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a second schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present application;
fig. 3 is a first schematic structural diagram of an indoor heat exchanger, a water pan and an air guide pipe in an indoor unit of an air conditioner according to an embodiment of the present application;
fig. 4 is a second schematic structural view of an indoor heat exchanger, a water pan, and an air guide duct in an indoor unit of an air conditioner according to an embodiment of the present application.
In the drawings:
10. a housing;
20. an indoor heat exchanger;
30. a humidifying device;
40. an indoor fan;
50. a housing;
60. a compressor;
110. a heat exchange space;
111. a water pan;
120. a humidifying space;
121. a heat exchange air outlet;
122. a heat exchange air inlet;
310. a water tank;
311. humidifying an air outlet;
320. an air guide pipe;
321. a valve plate;
330. a humidifying fan;
340. a water box;
341. a box body;
342. a cover body;
343. and (4) discharging the liquid level.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining technical principles of the embodiments of the present application, and are not intended to limit the scope of the embodiments of the present application. And can be adjusted as needed by those skilled in the art to suit particular applications.
Furthermore, it should be noted that in the description of the embodiments of the present application, the terms of direction or positional relationship indicated by the terms "inside" and "outside" and the like are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or member must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the embodiments of the present application.
Furthermore, it should be noted that, in the description of the embodiments of the present application, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the examples of the present application can be understood by those skilled in the art as appropriate.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.
In the related art, an indoor unit of an air conditioner comprises a shell and a humidifying device arranged in the shell, wherein a humidifying air inlet and a humidifying air outlet are formed in the shell, the humidifying device comprises a water tank and a fan, and indoor air enters the shell from the humidifying air inlet by the fan and is discharged from the humidifying air outlet after flowing over the water tank. After water is added into the water tank, the air sweeps over the water surface and carries away part of moisture so as to humidify the indoor air.
However, since the higher the temperature of the air is, the more moisture is taken away when the air is swept across the water surface, the humidification device in the related art guides the indoor normal-temperature air to the upper part of the water tank, the temperature of the normal-temperature air is lower, the moisture taken away when the air is swept across the water surface is less, the humidification effect of the humidification device is not obvious, the air humidified by the humidification device is still dry, and the skin feeling of a user is poor.
The embodiment provides an indoor unit of an air conditioner and an air conditioner, hot air heated by an indoor heat exchanger is guided into a water tank through an air guide piece, the hot air is discharged to a space outside a shell from a humidifying air outlet after sweeping over a water surface, and compared with normal-temperature air, moisture taken away when the hot air heated by the indoor heat exchanger sweeps over the water surface is increased, so that the air humidifying effect of the air conditioner is improved.
The principles and features of embodiments of the present application are described below in conjunction with the following drawings, which are presented by way of example only to illustrate embodiments of the present application and not to limit the scope of embodiments of the present application.
Fig. 1 is a first schematic structural diagram of an indoor unit of an air conditioner according to an embodiment of the present invention, and as shown in fig. 1, the air conditioner according to the embodiment of the present invention includes an indoor unit of an air conditioner and an outdoor unit of an air conditioner, where the outdoor unit of an air conditioner includes a casing 50, a compressor 60, an outdoor heat exchanger, and a throttling element, the casing 50 is configured to be placed outdoors, and the compressor 60, the outdoor heat exchanger, and the throttling element are disposed in the casing 50.
The indoor unit of the air conditioner comprises a shell 10, an indoor heat exchanger 20, an indoor fan 40 and a humidifying device 30, wherein the shell 10 is internally provided with a heat exchange space 110 and a humidifying space 120 which are mutually independent, and the indoor heat exchanger 20 and the indoor fan 40 are arranged in the heat exchange space 110.
The compressor 60, the outdoor heat exchanger, the throttling element, and the indoor heat exchanger 20 are connected in series in sequence through a pipeline through which a refrigerant flows.
When the air conditioner starts a refrigeration mode, the compressor 60 compresses the low-temperature and low-pressure gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, the high-temperature and high-pressure gaseous refrigerant is conveyed to the outdoor heat exchanger, and becomes a normal-temperature and high-pressure liquid refrigerant after heat dissipation, and the liquid refrigerant enters the indoor heat exchanger 20 through the throttling element; the liquid refrigerant at normal temperature and high pressure is cooled and depressurized into a low-temperature and low-pressure liquid refrigerant when flowing through the throttling element, the low-temperature and low-pressure liquid refrigerant exchanges heat with air when flowing through the indoor heat exchanger 20, the liquid refrigerant is gasified after absorbing heat in the air to become a low-temperature and low-pressure gaseous refrigerant, so that the temperature of the air and the indoor heat exchanger 20 is reduced, the indoor fan 40 blows out low-temperature gas, the temperature of the indoor air is reduced, and the refrigeration of the air conditioner is realized.
When the air conditioner is turned on in the heating mode, the refrigerant flows in the outdoor heat exchanger and the indoor heat exchanger 20 in the opposite direction to that when the air conditioner is turned on in the cooling mode. The compressor 60 compresses the low-temperature low-pressure gaseous refrigerant into a high-temperature high-pressure gaseous refrigerant, and the high-temperature high-pressure gaseous refrigerant exchanges heat with air when being conveyed to the indoor heat exchanger 20, so that the gaseous refrigerant dissipates heat and is condensed into a normal-temperature high-pressure liquid refrigerant, so that the temperature of the air is increased, and the indoor fan 40 blows out the high-temperature gas, so that the temperature of the indoor air is increased, and the heating of the air conditioner is realized. The liquid refrigerant enters the outdoor heat exchanger through the throttling element, the liquid refrigerant with normal temperature and high pressure is cooled and depressurized into the liquid refrigerant with low temperature and low pressure when flowing through the throttling element, the liquid refrigerant with low temperature and low pressure exchanges heat with air when flowing through the outdoor heat exchanger, and the liquid refrigerant is gasified into the gaseous refrigerant with low temperature and low pressure after absorbing heat in the air, so that the temperature of the air and the outdoor heat exchanger is reduced.
The casing 10 of the indoor unit of the air conditioner is provided with a heat exchange air inlet 122 and a heat exchange air outlet 121 which are communicated with the heat exchange space 110, and under the action of the indoor fan 40, indoor air enters the heat exchange space 110 from the heat exchange air inlet 122, and exchanges heat with the indoor heat exchanger 20 when flowing through the indoor heat exchanger 20, and then is discharged from the indoor air outlet to adjust the temperature of the space outside the casing 10.
When the air is dry in winter and the air conditioner is in the heating mode, the humidifying mode is usually required to be started to increase the humidity of the indoor air, so that a user feels more comfortable. The humidifying device 30 includes a water tank 310, an air guide and a humidifying fan 330, the water tank 310 is disposed in the humidifying space 120, the air guide has an air inlet end and an air outlet end, the air inlet end is connected between the indoor heat exchanger 20 and the heat exchange air outlet 121, and the air outlet end is connected to the water tank 310 so as to guide hot air heated by the indoor heat exchanger 20 into the water tank 310. The water tank 310 is provided with a humidifying air outlet 311, and the humidifying fan 330 is arranged between the air inlet end and the humidifying air outlet 311, so that air flows from the air inlet end to the humidifying air outlet 311.
The indoor unit of an air conditioner in this embodiment includes a casing 10, an indoor heat exchanger 20, and a humidifying device 30, where the casing 10 has a heat exchange space 110 and a humidifying space 120 that are independent of each other, the indoor heat exchanger 20 is disposed in the heat exchange space 110, and the casing 10 is provided with a heat exchange air outlet 121 communicated with the heat exchange space 110; the humidifying device 30 includes a water tank 310, an air guide and a humidifying fan 330, the water tank 310 is disposed in the humidifying space 120, the air guide has an air inlet end and an air outlet end, the air inlet end is connected between the indoor heat exchanger 20 and the heat exchange air outlet 121, and the air outlet end is connected to the water tank 310; the water tank 310 is provided with a humidifying air outlet 311, and the humidifying fan 330 is arranged between the air inlet end and the humidifying air outlet 311, so that air flows from the air inlet end to the humidifying air outlet 311. With the above arrangement, the air guide guides the hot air heated by the indoor heat exchanger 20 into the water tank 310, and the hot air sweeps across the water surface, takes away the moisture on the surface of the water tank 310, and is then discharged from the humidifying air outlet 311 into the space outside the casing 10 to humidify the space outside the casing 10. Since the higher the temperature of the air is, the more moisture is taken away when the air passes through the water surface, compared with the normal temperature air, the moisture taken away when the hot air heated by the indoor heat exchanger 20 passes through the water surface is increased, thereby improving the air humidifying effect of the air conditioner.
When the indoor unit of the air conditioner is a vertical indoor unit of the air conditioner, the heat exchange space 110 may be located above the humidifying space 120, so that the indoor heat exchanger 20 and the humidifying device 30 are arranged in a vertical direction, so as to reduce the occupied space of the indoor unit of the air conditioner in the transverse direction.
The heat exchange air outlet 121 may be located above the humidification air outlet 311, and the expectation of the user on the heating or cooling effect of the air conditioner is usually higher than the expectation on the humidification effect, so that the heat exchange air outlet 121 may be located above the humidification air outlet 311, and the height of the air blown out from the heat exchange air outlet 121 is higher than the air outlet height of the humidification air, so that the heating or cooling effect felt by the user is more obvious.
In some embodiments, the air guide may be detachably connected to a sidewall of the water tank 310, for example, a connecting hole may be formed in the sidewall of the water tank 310, and the air guide is inserted into the connecting hole. The water tank 310 may move along the axis of the connection hole with respect to the air guide, the water tank 310 may be slidably connected to the housing 10, and the sliding direction of the water tank 310 may be perpendicular to the side wall.
The bottom of the water tank 310 may be provided with a sliding block, the sliding block may extend in a direction perpendicular to the side wall, the housing 10 at the bottom of the water tank 310 may be provided with a sliding groove, and the sliding block is slidably disposed in the sliding groove, so that the water tank 310 may slide in a direction perpendicular to the side wall with respect to the housing 10.
Alternatively, a sliding block may be disposed on an outer side wall of the water tank 310, an extending direction of the sliding block is perpendicular to the side wall, a sliding groove may be disposed on the housing 10 opposite to the sliding block, and a sliding tongue of the sliding block is disposed in the sliding groove, so that the water tank 310 can slide in a direction perpendicular to the side wall relative to the housing 10.
When water needs to be added into the water tank 310, the water tank 310 is pulled outwards, so that the water tank 310 is removed from the housing 10, and water is added into the water tank 310; after the water is added, the water tank 310 is pushed into the housing 10, and the air guide is inserted into the connecting hole.
Fig. 2 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present disclosure, and referring to fig. 2, the humidification device 30 may further include a water tank 340, the water tank 340 is disposed in the water tank 310, the water tank 340 includes a box 341 and a cover 342, and the cover 342 is detachably connected to the box 341 to close the box 341. The cover body 342 is provided with a backflow preventing structure configured to prevent water inside the water cartridge from flowing out.
The cover 342 has a liquid outlet surface 343, the liquid outlet surface 343 protrudes towards the interior of the box body 341, the backflow prevention structure may include two intersecting notches arranged on the liquid outlet surface 343, and the liquid outlet surfaces 343 on both sides of the notches are attached, so that after the cover 342 closes the box body 341, the water box 340 is inverted, the water pressure in the water box 340 presses down the liquid outlet surface 343, so that the liquid outlet surface 343 at the notches seals the notches, and the water in the box body 341 cannot flow out from the liquid outlet surface 343.
Correspondingly, the bottom of the water tank 310 is provided with a protruding portion, the protruding portion penetrates through the notch to open the notch, and water in the box body 341 flows out of the notch outside the protruding portion into the water tank 310 to replenish water in the water tank 310.
When the water tank 310 is short of water, only the water tank 310 needs to be pulled out, the water box 340 needs to be taken out, and water is added into the water box 340, so that the problem that when water is directly added into the water tank 310, water is easily sprinkled out of the water tank 310 and is difficult to clean is solved.
The backflow preventing structure may be another structure that prevents water in the water box 340 from flowing out when the water box is inverted.
In some embodiments, the wind guide member may include a wind guide tube 320, and the wind guide tube 320 has a simple structure and occupies a small space.
In other embodiments, the air guide member may include a spiral air guide shell, as long as the air duct is arranged inside the air guide member, the air duct has an air inlet end and an air outlet end at two ends, and air can flow from the air inlet end to the air outlet end.
The water pan 111 can be arranged in the heat exchange space 110, the water pan 111 is arranged at the bottom of the indoor heat exchanger 20, when the air conditioner is started in a refrigeration mode, the temperature of the indoor heat exchanger 20 is low, water vapor in indoor hot air is condensed on the outer surface of the indoor heat exchanger 20, so that condensed water is generated on the outer surface of the indoor heat exchanger 20, the water pan 111 is used for receiving the condensed water flowing down along the indoor heat exchanger 20, and the condensed water is prevented from flowing into the space outside the shell 10.
Fig. 3 is a first structural schematic view of an indoor heat exchanger, a water pan, and an air guide duct in an indoor unit of an air conditioner according to an embodiment of the present disclosure, fig. 4 is a second structural schematic view of the indoor heat exchanger, the water pan, and the air guide duct in the indoor unit of the air conditioner according to the embodiment of the present disclosure, referring to fig. 3 and fig. 4, the air guide duct 320 may penetrate through a pan bottom of the water pan 111, and an air inlet end may extend to a position above the water pan 111, that is, the height of the air inlet end is higher than the height of the water pan 111, so as to prevent that when the air conditioner starts a cooling mode, condensed water in the water pan 111 flows into the air guide duct 320 from the air inlet end to reduce cleanliness of water in the water tank 310.
In an implementation manner that the air guide member includes the air guide pipe 320, the air guide pipe 320 may be provided with an air inlet valve assembly, the air inlet valve assembly is used to control the air guide pipe 320 to be conducted or closed, and when a user needs to heat and humidify, the air inlet valve assembly controls the air guide pipe 320 to be conducted, so that hot air may flow to the water tank 310 to humidify the space outside the casing 10.
When the user only needs to heat and does not need to humidify, the air inlet valve assemblies control the air guide pipe 320 to be closed, so that the air heated by the indoor heat exchanger 20 is prevented from entering the water tank 310.
In some specific embodiments, the air inlet valve assembly can include a motor and a valve plate 321, the valve plate 321 is rotatably connected to the air guiding pipe 320, and the motor is drivingly connected to the valve plate 321 to drive the valve plate 321 to open or close the air guiding pipe 320.
Referring to fig. 2-4, a valve plate 321 may be disposed at the air inlet end of the air guide duct 320 to facilitate maintenance and replacement of the motor and the valve plate 321.
In some embodiments, the humidifying fan 330 may be disposed in the water tank 310, and the humidifying fan 330 is close to the air outlet end, so that compared with the air guide pipe 320, the space in the water tank 310 is larger, and the installation of the humidifying fan 330 is facilitated. And humidification fan 330 sets up between air-out end and humidification air outlet 311, can be better with the air from air-out end guide to humidification air outlet 311 to improve humidification efficiency.
To sum up, the air conditioner of the embodiment of the present application includes an air conditioner indoor unit, the air conditioner indoor unit includes an outer shell 10, an indoor heat exchanger 20 and a humidification device 30, the outer shell 10 has a heat exchange space 110 and a humidification space 120 that are mutually independent, the indoor heat exchanger 20 is disposed in the heat exchange space 110, and the outer shell 10 is provided with a heat exchange air outlet 121 communicated with the heat exchange space 110; the humidifying device 30 includes a water tank 310, an air guide and a humidifying fan 330, the water tank 310 is arranged in the humidifying space 120, the air guide has an air inlet end and an air outlet end, the air inlet end is connected between the indoor heat exchanger 20 and the heat exchange air outlet 121, and the air outlet end is connected to the water tank 310; the water tank 310 is provided with a humidifying air outlet 311, and the humidifying fan 330 is disposed between the air inlet end and the humidifying air outlet 311, so that air flows from the air inlet end to the humidifying air outlet 311. With the above arrangement, the hot air heated by the indoor heat exchanger 20 is guided into the water tank 310 by the air guide, and when the hot air passes through the water surface, the hot air carries away the moisture on the surface of the water tank 310, and then is discharged from the humidifying air outlet 311 into the space outside the casing 10, so as to humidify the space outside the casing 10. Since the higher the temperature of the air is, the more moisture is taken away when passing through the water surface, compared with the normal temperature air, the moisture taken away when the hot air heated by the indoor heat exchanger 20 passes through the water surface is increased, thereby improving the air humidifying effect of the air conditioner.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should 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 or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. An indoor unit of an air conditioner, comprising: the indoor heat exchanger is arranged in the heat exchange space, and a heat exchange air outlet communicated with the heat exchange space is formed in the shell;
the humidifying device comprises a water tank, an air guide and a humidifying fan, the water tank is arranged in the humidifying space, the air guide is provided with an air inlet end and an air outlet end, the air inlet end is connected between the indoor heat exchanger and the heat exchange air outlet, and the air outlet end is connected to the water tank; the humidifying fan is arranged between the air inlet end and the humidifying air outlet, so that air flows to the humidifying air outlet from the air inlet end.
2. An indoor unit of an air conditioner according to claim 1, wherein the air guide is detachably attached to a side wall of the water tank; the water tank can be arranged on the shell in a sliding mode, and an included angle is formed between the sliding direction of the water tank and the side wall.
3. An indoor unit of an air conditioner as claimed in claim 1, wherein the humidifying device further comprises a water box disposed in the water tank, the water box comprising a box body and a cover body, the cover body being detachably connected to the box body, the cover body being provided with a backflow preventing structure configured to prevent water in the water box from flowing out.
4. An indoor unit of an air conditioner according to any one of claims 1 to 3, wherein the air guide member includes an air guide pipe, the air inlet end of the air guide pipe is connected between the indoor heat exchanger and the heat exchange air outlet, and the air outlet end of the air guide pipe is connected to the water tank.
5. An indoor unit of an air conditioner according to claim 4, wherein a water pan is provided in the heat exchange space, and the water pan is provided at a bottom of the indoor heat exchanger.
6. An indoor unit of an air conditioner as claimed in claim 5, wherein the air guide duct penetrates through a pan bottom of the water pan, and the air inlet end extends to above the water pan.
7. An indoor unit of an air conditioner according to claim 4, wherein the air guide duct is provided with an air intake valve assembly.
8. The indoor unit of claim 7, wherein the air intake valve assembly comprises a motor and a valve plate, the valve plate is rotatably connected with the air guide pipe, and the motor is in transmission connection with the valve plate to drive the valve plate to open or close the air guide pipe.
9. An indoor unit of an air conditioner according to claim 8, wherein the valve plate is provided at the air intake end.
10. An air conditioner characterized by comprising an indoor unit of an air conditioner according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222285647.6U CN218495170U (en) | 2022-08-30 | 2022-08-30 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222285647.6U CN218495170U (en) | 2022-08-30 | 2022-08-30 | Air conditioner indoor unit and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN218495170U true CN218495170U (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222285647.6U Active CN218495170U (en) | 2022-08-30 | 2022-08-30 | Air conditioner indoor unit and air conditioner |
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| CN (1) | CN218495170U (en) |
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- 2022-08-30 CN CN202222285647.6U patent/CN218495170U/en active Active
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| GR01 | Patent grant |