CN218972774U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN218972774U CN218972774U CN202222309813.1U CN202222309813U CN218972774U CN 218972774 U CN218972774 U CN 218972774U CN 202222309813 U CN202222309813 U CN 202222309813U CN 218972774 U CN218972774 U CN 218972774U
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- air
- heat exchange
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- air outlet
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses an indoor unit of an air conditioner, which comprises: the shell is provided with a heat exchange air outlet and a fresh air outlet, and the fresh air outlet is positioned on the lower surface of the shell; a heat exchanger; the heat exchange air duct corresponds to the heat exchanger and is communicated with the heat exchange air outlet; a fresh air module; the fresh air pipeline is respectively communicated with the fresh air outlet and the fresh air module, and is provided with a first ventilation opening facing the air outlet of the air inlet side of the heat exchanger and a second ventilation opening facing the heat exchange air channel; the first air guide assembly is rotatably arranged at the first ventilation opening so as to selectively open and close the first ventilation opening; the second air guide component is rotatably arranged at the second air opening so as to selectively open and close the second air opening. The user can see the new trend air outlet, and the visual effect of new trend is good, and the new trend can blow the new trend farther, wider with the help of the power of air conditioner wind, makes the circulation speed of new trend faster, and in addition, the new trend can mix the wind with the heat transfer wind, avoids the new trend to introduce and causes indoor temperature fluctuation great.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an indoor unit of an air conditioner.
Background
In the related art, the area of the fresh air outlet is smaller, the air supply range is narrow, the indoor diffusion speed of the fresh air is slow, the perceived effect of the fresh air is poor, and in addition, the indoor temperature fluctuation is easy to be caused by the introduction of the fresh air in summer and winter.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the indoor unit of the air conditioner, which has good visualization effect, can make the circulation speed of the fresh air in the room faster, and can avoid the problem that the introduction of the fresh air in summer and winter easily causes larger indoor temperature fluctuation.
An indoor unit of an air conditioner according to the present utility model includes: the shell is provided with a heat exchange air outlet and a fresh air outlet, the fresh air outlet is positioned below the heat exchange air outlet, and the fresh air outlet is positioned on the lower surface of the shell; the heat exchanger is arranged in the shell; the heat exchange air duct is arranged in the shell, corresponds to the heat exchanger and is communicated with the heat exchange air outlet; the heat exchange fan is arranged in the heat exchange air duct; the fresh air module is arranged at one end of the heat exchange air duct; the fresh air pipeline is arranged in the shell and is respectively communicated with the fresh air outlet and the fresh air module, and the fresh air pipeline is provided with a first ventilation opening facing the air outlet of the air inlet side of the heat exchanger and a second ventilation opening facing the heat exchange air duct; the first air guide assembly is rotatably arranged at the first ventilation opening so as to selectively open and close the first ventilation opening; the second air guide assembly is rotatably arranged at the second air opening so as to selectively open and close the second air opening.
According to the indoor unit of the air conditioner, the fresh air outlet is positioned on the lower surface of the shell, so that a user can directly see the fresh air outlet, the visualization effect of the fresh air is good, the fresh air pipeline is provided with the first ventilation opening facing the air inlet side of the heat exchanger and the second ventilation opening facing the inside of the heat exchange air duct, the fresh air can be blown farther and wider by means of the power of the air conditioner air, the circulating speed of the fresh air in a room is higher, in addition, the fresh air can be mixed with the heat exchange air at the heat exchange air outlet, or mixed with the heat exchange air outside, or heat exchange air is carried out through the heat exchanger, and thus the condition that the indoor temperature fluctuation is larger due to the fact that the fresh air is introduced in summer and winter can be avoided.
In some examples of the utility model, the first wind guide assembly includes: the first driving piece is in driving connection with the first air deflector, and the first air deflector is rotatably arranged at the first ventilation opening.
In some examples of the utility model, the width of the first air deflector is equal to or greater than the width of the first vent.
In some examples of the utility model, the second wind guide assembly includes: the second driving piece is in driving connection with the second air deflector, and the second air deflector is rotatably arranged at the second air vent.
In some examples of the present utility model, the width of the second air deflector is equal to or greater than the width of the second air vent.
In some examples of the utility model, the fresh air duct includes: the fresh air supply device comprises a fresh air module, a first air duct piece and a second air duct piece, wherein the first air duct piece is connected between the fresh air module and the second air duct piece, the second air duct piece is arranged below the first air duct piece, and the lower part of the second air duct piece is communicated with a fresh air outlet.
In some examples of the utility model, the second duct member is located at a front lower side of the fresh air module, and the first duct member extends obliquely downward in a front-to-rear direction.
In some examples of the utility model, the fresh air outlet is configured in a strip shape, and the length of the fresh air outlet is smaller than the length of the heat exchange air outlet.
In some examples of the present utility model, the air conditioner indoor unit further includes: a third air guide assembly, the third air guide assembly comprising: the third driving piece is in driving connection with the third air deflector, and the third air deflector is rotatably arranged at the fresh air outlet.
In some examples of the present utility model, the air conditioner indoor unit further includes: a fourth air guide assembly, the fourth air guide assembly comprising: the fourth driving piece is in driving connection with the fourth air deflector, the fourth air deflector is rotatably arranged at the heat exchange air outlet, and the fourth air deflector in an open state is positioned at the front lower part of the fresh air outlet.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic view of a structure of an indoor unit of an air conditioner according to an embodiment of the present utility model;
fig. 2 is a cross-sectional view of an indoor unit of an air conditioner according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an exploded view of an indoor unit of an air conditioner according to an embodiment of the present utility model.
Reference numerals:
1. an air conditioner indoor unit;
10. a housing; 11. a heat exchange air outlet; 12. fresh air outlet; 20. a heat exchanger; 30. a heat exchange air duct; 40. a heat exchange fan; 50. a fresh air module; 60. a fresh air pipeline; 61. a first vent; 62. a second vent; 63. a first air duct member; 64. a second air duct member; 70. a first air guide assembly; 71. a first driving member; 72. a first air deflector; 80. a second air guiding assembly; 81. a second driving member; 82. a second air deflector; 90. a third air guide assembly; 91. a third driving member; 92. a third air deflector; 100. a fourth air guide assembly; 101. and a fourth air deflector.
Detailed Description
Embodiments of the present utility model will be described in detail below, by way of example with reference to the accompanying drawings.
An air conditioner indoor unit 1 according to an embodiment of the present utility model is described below with reference to fig. 1 to 4.
As shown in fig. 1, 2 and 4, an indoor unit 1 of an air conditioner according to an embodiment of the present utility model includes: the air conditioner comprises a shell 10, a heat exchanger 20, a heat exchange air duct 30, a heat exchange fan 40, a fresh air module 50, a fresh air pipeline 60, a first air guide assembly 70 and a second air guide assembly 80. The casing 10 mainly constructs the structure of the indoor unit 1 of the air conditioner, so that the appearance of the indoor unit 1 of the air conditioner is more integral and concise, and the casing 10 can play a role in protecting and prevent devices inside the casing 10 from being damaged due to contact with foreign objects. The heat exchanger 20 can perform a heat exchange function, thereby realizing the cooling and heating effects of the air conditioner indoor unit 1. The heat exchange air duct 30 is mainly used for heat exchange air to pass through, and the heat exchange air can be released into a room through the heat exchange air duct 30. The heat exchange fan 40 is arranged in the heat exchange air duct 30, the heat exchange fan 40 can generate suction force to suck indoor air into the heat exchange air duct 30, and then the indoor air is released into the room after heat exchange is performed through the heat exchanger 20. The fresh air module 50 is mainly used for introducing outdoor fresh air into the fresh air pipeline 60, filtering the introduced fresh air, and enabling the fresh air to be fresh and healthy indoors, and the fresh air can be released indoors after entering the fresh air pipeline 60, so that the fresh air effect of the indoor unit 1 of the air conditioner is achieved. And first and second wind-guiding assemblies 70 and 80 may function as wind-guiding adjustments.
As shown in fig. 1, 2 and 4, the casing 10 is provided with a heat exchange air outlet 11 and a fresh air outlet 12, the heat exchange air can be released into the room through the heat exchange air outlet 11, the fresh air can be released into the room through the fresh air outlet 12, the fresh air outlet 12 is positioned below the heat exchange air outlet 11, and the fresh air outlet 12 is positioned on the lower surface of the casing 10, so that a user can directly see the fresh air outlet 12, and the visual effect of the fresh air is good. The heat exchanger 20 is arranged in the shell 10, so that the heat exchanger 20 can be fixed on the shell 10, the heat exchanger 20 can work more stably, and the shell 10 can protect the heat exchanger 20 and prevent the heat exchanger 20 and foreign objects from being damaged due to air-out. The heat exchange air duct 30 is disposed in the casing 10, the heat exchange air duct 30 corresponds to the heat exchanger 20, and the heat exchange air duct 30 is communicated with the heat exchange air outlet 11, that is, the indoor air enters the heat exchange air duct 30 first, then exchanges heat through the heat exchanger 20, forms heat exchange air, and then is released into the room through the heat exchange air outlet 11.
As shown in fig. 4, the fresh air module 50 is disposed at one end of the heat exchange air duct 30, so that the arrangement is reasonable, and the space of the indoor unit 1 of the air conditioner can be fully utilized. The fresh air pipeline 60 is arranged in the shell 10, the fresh air pipeline 60 is respectively communicated with the fresh air outlet 12 and the fresh air module 50, and similarly, outdoor fresh air is firstly introduced into the fresh air module 50, filtered by the fresh air module 50 and then enters the fresh air pipeline 60, and then is released into a room through the fresh air outlet 12.
As shown in fig. 2 and 3, the fresh air duct 60 is provided with a first ventilation opening 61 facing the air inlet side of the heat exchanger 20 and a second ventilation opening 62 facing the inside of the heat exchange air duct 30, wherein the air inlet side of the heat exchanger 20 refers to the side of the heat exchanger 20 facing the air inlet of the indoor unit 1 of the air conditioner, and under the guidance of the heat exchange fan 40, the external air flow can flow through the heat exchanger 20 via the air inlet side of the heat exchanger 20, so as to achieve the heat exchange effect. The first air guide assembly 70 is rotatably disposed at the first air vent 61 to selectively open and close the first air vent 61, and the second air guide assembly 80 is rotatably disposed at the second air vent 62 to selectively open and close the second air vent 62.
That is, when the fresh air outlet 12 is opened, the first air guiding component 70 closes the first air vent 61, the second air guiding component 80 closes the second air vent 62, when the heat exchanger 20 is not in operation, the fresh air in the fresh air duct 60 can be directly released from the fresh air outlet 12, and when the heat exchanger 20 is in operation, the fresh air in the fresh air duct 60 can be mixed with the heat exchange air released from the heat exchange air outlet 11 outside after being released from the fresh air outlet 12;
when the fresh air outlet 12 is opened, the first air guide assembly 70 closes the first air vent 61, the second air guide assembly 80 opens the second air vent 62, when the heat exchanger 20 is not in operation, fresh air in the fresh air pipeline 60 can be simultaneously released from the fresh air outlet 12 and the heat exchange air outlet 11, when the heat exchanger 20 is in operation, part of fresh air can be directly introduced into the heat exchange air duct 30 through the second air vent 62 and can be mixed with heat exchange air at the heat exchange air outlet 11, then the mixed air is released through the heat exchange air outlet 11, and the other part of fresh air is released from the fresh air outlet 12 and is externally mixed with the heat exchange air released at the heat exchange air outlet 11;
when the fresh air outlet 12 is closed, the first air guide assembly 70 opens the first air vent 61, and when the second air guide assembly 80 closes the second air vent 62, fresh air in the fresh air pipeline 60 can be introduced into the air inlet side of the heat exchanger 20 through the first air vent 61 and then can enter the heat exchange air duct 30 through the heat exchanger 20, when the heat exchanger 20 does not work, the fresh air can be released from the heat exchange air outlet 11 after passing through the heat exchanger 20, the effect of fresh air supply is achieved, when the heat exchanger 20 works, the fresh air can exchange heat when passing through the heat exchanger 20, then is mixed with the heat exchange air in the heat exchange air duct 30, and then is released through the heat exchange air outlet 11;
when the fresh air outlet 12 is closed, the second air guide assembly 80 opens the second air inlet 62, and when the first air guide assembly 70 closes the first air inlet 61, fresh air in the fresh air pipeline 60 can be directly introduced into the heat exchange air duct 30 through the second air inlet 62, when the heat exchanger 20 does not work, the fresh air can be directly released from the heat exchange air outlet 11 in a fresh air outlet mode, and also can play a role in fresh air supply by means of the power of air conditioner air, the fresh air can be supplied farther, the fresh air effect is better, when the heat exchanger 20 works, the fresh air can be mixed with the heat exchange air at the heat exchange air outlet 11, and then the mixed air is released through the heat exchange air outlet 11. Thereby realizing various air outlet modes of the air conditioner indoor unit.
Therefore, the fresh air outlet 12 is positioned on the lower surface of the shell 10, so that a user can directly see the fresh air outlet 12, the fresh air has good visual effect, the fresh air pipeline 60 is provided with the first ventilation opening 61 for outputting air towards the air inlet side of the heat exchanger 20 and the second ventilation opening 62 for outputting air towards the inside of the heat exchange air duct 30, the fresh air can be blown farther and wider by the power of air conditioner air, the circulating speed of the fresh air in a room is faster, in addition, the fresh air can be mixed with the heat exchange air at the heat exchange air outlet 11, or mixed with the heat exchange air outside, or heat exchange air is output through the heat exchanger 20, and thus the condition that the indoor temperature fluctuation is larger due to the introduction of the fresh air in summer and winter can be avoided.
As shown in fig. 2 to 4, the first air guiding assembly 70 includes: the first driving piece 71 and the first air deflector 72, the first driving piece 71 is in driving connection with the first air deflector 72, and the first air deflector 72 is rotatably arranged at the first ventilation opening 61. The first driving member 71 may play a driving role, and the first driving member 71 is in driving connection with the first air deflector 72, so that the first driving member 71 may drive the first air deflector 72 to rotate, thereby enabling the first air deflector 72 to play a role of air guiding, and the first air deflector 72 may be rotatably disposed at the first ventilation opening 61, and through rotation of the first air deflector 72, communication between the air inlet side of the heat exchanger 20 and the fresh air duct 60 may be controlled.
The width of the first air guide plate 72 is equal to or greater than the width of the first ventilation opening 61. The width of the first air deflector 72 is greater than or equal to the width of the first ventilation opening 61, so that the first ventilation opening 61 can be completely shielded when the first air deflector 72 is closed, and the sealing reliability of the first ventilation opening 61 can be ensured.
In addition, as shown in fig. 2 to 4, the second wind guide assembly 80 includes: the second driving piece 81 and the second air deflector 82, the second driving piece 81 is in driving connection with the second air deflector 82, and the second air deflector 82 is rotatably arranged at the second air vent 62. The second driving piece 81 can play a driving role, and the second driving piece 81 is in driving connection with the second air deflector 82, so that the second driving piece 81 can drive the second air deflector 82 to rotate, the second air deflector 82 can play a role in guiding air, the second air deflector 82 is rotatably arranged at the second air vent 62, and the communication between the heat exchange air duct 30 and the fresh air pipeline 60 can be controlled through the rotation of the second air deflector 82.
The width of the second air deflector 82 is equal to or greater than the width of the second air vent 62. The width of the second air deflector 82 is greater than or equal to the width of the second air vent 62, so that when the second air deflector 82 is closed, the second air vent 62 can be completely shielded, and the sealing reliability of the second air vent 62 can be ensured.
Specifically, as shown in fig. 4, the fresh air duct 60 includes: the first air duct member 63 and the second air duct member 64, the first air duct member 63 is connected between the fresh air module 50 and the second air duct member 64, the second air duct member 64 is disposed below the first air duct member 63, and the lower part of the second air duct member 64 is communicated with the fresh air outlet 12. The first air duct piece 63 can play the effect of intermediate connection, connect first air duct piece 63 between new trend module 50 and second air duct piece 64, after the new trend of outdoor is through new trend module 50 like this, can let in second air duct piece 64 through first air duct piece 63, and second air duct piece 64 sets up in the below of first air duct piece 63, and the below of second air duct piece 64 is linked together with new trend air outlet 12, new trend can finally release indoor from new trend air outlet 12 through second air duct piece 64 like this, and it is reasonable to set up like this, can make new trend pipeline 60 and the new trend air outlet 12 intercommunication of setting in casing 10 lower surface better.
Further, as shown in fig. 4, the second air channel member 64 is located at the front lower side of the fresh air module 50, and the first air channel member 63 extends obliquely downward in the front-to-rear direction. Because the fresh air module 50 needs to be installed on the base of the indoor unit 1 of the air conditioner, the fresh air module 50 will be located at the overall rear side of the indoor unit 1 of the air conditioner, and the fresh air outlet 12 needs to be air-out forward and downward, the second air duct member 64 is located forward and downward of the fresh air module 50, so that fresh air can be conveniently introduced into the fresh air outlet 12 from the fresh air module 50. And the first air channel member 63 extends obliquely downward in a front-to-rear direction, which facilitates the arrangement of the first air channel member 63 and the connection of the first air channel member 63 with the fresh air module 50 and the second air channel member 64.
According to an alternative embodiment of the present utility model, as shown in fig. 1, the fresh air outlet 12 is configured in a long strip shape, and the length of the fresh air outlet 12 is smaller than the length of the heat exchange outlet 11. The fresh air outlet 12 is constructed into a strip shape, the left and right air supply range of the fresh air can be effectively increased by the strip-shaped fresh air outlet 12, the fresh air can be rapidly diffused indoors, the air outlet speed of the fresh air can be reduced, the noise is reduced, and the user experience can be improved. On the premise of ensuring the air supply effect of the fresh air, the length of the fresh air outlet 12 is smaller than that of the heat exchange air outlet 11, so that the arrangement is reasonable, and the arrangement of the fresh air outlet 12 on the shell 10 is met.
Optionally, as shown in fig. 2 to 4, the air conditioner indoor unit 1 further includes: third wind-guiding subassembly 90, third wind-guiding subassembly 90 includes: the third driving piece 91 and the third air deflector 92, the third driving piece 91 is in driving connection with the third air deflector 92, and the third air deflector 92 is rotatably arranged at the fresh air outlet 12. The third driving piece 91 can play the driven effect, and the third driving piece 91 is connected with the third air deflector 92 in a driving way, so that the third driving piece 91 can drive the third air deflector 92 to rotate, the third air deflector 92 can play the role of air guiding, the third air deflector 92 can be rotatably arranged at the fresh air outlet 12, the opening and closing of the fresh air outlet 12 can be realized through the rotation of the third air deflector 92, when the third air deflector 92 is closed, the fresh air system of the air conditioner indoor unit 1 is closed, the heat exchange air can be released by the heat exchange system, and when the third air deflector 92 is opened, the fresh air can be mixed with the heat exchange air, so that the air mixing effect is realized. Therefore, the air conditioner indoor unit 1 is reasonable in arrangement, and different forms of air outlet can be realized.
In addition, as shown in fig. 2 to 4, the air conditioner indoor unit 1 further includes: fourth wind-guiding subassembly 100, fourth wind-guiding subassembly 100 includes: the fourth driving piece is in driving connection with the fourth air deflector 101, the fourth air deflector 101 is rotatably arranged at the heat exchange air outlet 11, and the fourth air deflector 101 in an open state is positioned at the front lower part of the fresh air outlet 12. Similarly, the fourth driving piece can play the driven effect, and the fourth driving piece is connected with the fourth aviation baffle 101 drive, and like this the fourth driving piece can drive the fourth aviation baffle 101 and rotate to can make the fourth aviation baffle 101 play the effect of wind-guiding, rotationally set up in heat transfer air outlet 11 with fourth aviation baffle 101, through the rotation of fourth aviation baffle 101, can realize the switching of heat transfer air outlet 11, when fourth aviation baffle 101 closes, the heat transfer system of air conditioner indoor set 1 closes, can release the new trend by the new trend system, when fourth aviation baffle 101 opens, the new trend can mix the wind with the heat transfer wind, realize the air mixing effect. Therefore, the air conditioner indoor unit 1 is reasonable in arrangement, and different forms of air outlet can be realized.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the description of the utility model, a "first feature" or "second feature" may include one or more of such features. In the description of the present utility model, "plurality" means two or more. In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween. In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. An indoor unit of an air conditioner, comprising:
the shell is provided with a heat exchange air outlet and a fresh air outlet, the fresh air outlet is positioned below the heat exchange air outlet, and the fresh air outlet is positioned on the lower surface of the shell;
the heat exchanger is arranged in the shell;
the heat exchange air duct is arranged in the shell, corresponds to the heat exchanger and is communicated with the heat exchange air outlet;
the heat exchange fan is arranged in the heat exchange air duct;
the fresh air module is arranged at one end of the heat exchange air duct;
the fresh air pipeline is arranged in the shell and is respectively communicated with the fresh air outlet and the fresh air module, and the fresh air pipeline is provided with a first ventilation opening facing the air outlet of the air inlet side of the heat exchanger and a second ventilation opening facing the heat exchange air duct;
the first air guide assembly is rotatably arranged at the first ventilation opening so as to selectively open and close the first ventilation opening;
the second air guide assembly is rotatably arranged at the second air vent so as to selectively open and close the second air vent;
wherein, the new trend pipeline includes: the fresh air system comprises a fresh air module, a first air duct piece and a second air duct piece, wherein the first air duct piece is connected between the fresh air module and the second air duct piece, the second air duct piece is arranged below the first air duct piece, the lower part of the second air duct piece is communicated with a fresh air outlet, the second air duct piece is positioned at the front lower part of the fresh air module, and the first air duct piece extends obliquely downwards in the front-to-back direction.
2. The indoor unit of claim 1, wherein the first air guide assembly comprises: the first driving piece is in driving connection with the first air deflector, and the first air deflector is rotatably arranged at the first ventilation opening.
3. The indoor unit of claim 2, wherein the width of the first air deflector is greater than or equal to the width of the first vent.
4. The indoor unit of claim 1, wherein the second air guide assembly comprises: the second driving piece is in driving connection with the second air deflector, and the second air deflector is rotatably arranged at the second air vent.
5. The indoor unit of claim 4, wherein the width of the second air guide plate is greater than or equal to the width of the second air vent.
6. The indoor unit of claim 1, wherein the fresh air outlet is configured in a strip shape, and a length of the fresh air outlet is smaller than a length of the heat exchange air outlet.
7. The indoor unit of air conditioner of claim 1, further comprising: a third air guide assembly, the third air guide assembly comprising: the third driving piece is in driving connection with the third air deflector, and the third air deflector is rotatably arranged at the fresh air outlet.
8. The indoor unit of claim 7, further comprising: a fourth air guide assembly, the fourth air guide assembly comprising: the fourth driving piece is in driving connection with the fourth air deflector, the fourth air deflector is rotatably arranged at the heat exchange air outlet, and the fourth air deflector in an open state is positioned at the front lower part of the fresh air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222309813.1U CN218972774U (en) | 2022-08-31 | 2022-08-31 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222309813.1U CN218972774U (en) | 2022-08-31 | 2022-08-31 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218972774U true CN218972774U (en) | 2023-05-05 |
Family
ID=86155867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222309813.1U Active CN218972774U (en) | 2022-08-31 | 2022-08-31 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218972774U (en) |
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2022
- 2022-08-31 CN CN202222309813.1U patent/CN218972774U/en active Active
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