Air conditioner indoor unit and air conditioner

Abstract

The embodiment of the invention belongs to the technical field of air conditioners, and particularly relates to an air conditioner indoor unit and an air conditioner. The embodiment of the invention aims at solving the problem that in the related technology, an air conditioner indoor unit in one room cannot adjust the temperature of the other adjacent room. According to the air conditioner indoor unit and the air conditioner, the first heat exchange device draught fan is arranged in the first cavity, the second heat exchange device is arranged in the second cavity, and the first cavity and the second cavity can be communicated or separated through the air blocking assembly. Through the arrangement, when the first cavity and the second cavity are separated by the air blocking assembly, the first heat exchange device and the second heat exchange device can adjust the temperatures of the corresponding rooms respectively; when the first cavity communicates with the second cavity through the air blocking assembly, the first heat exchange device and the second heat exchange device can adjust the temperature of one room or two rooms at the same time, and the air conditioner indoor unit can adjust the temperature of the two adjacent rooms more flexibly.

Description

Technical Field

[0001] The embodiments of the present application belong to the technical field of air conditioners, and specifically relate to an air conditioner indoor unit and an air conditioner. Background Art

[0002] The air conditioner includes an indoor air conditioner unit and an outdoor air conditioner unit connected to each other. The outdoor air conditioner unit is used to provide refrigerant to the indoor air conditioner unit so that the indoor air conditioner unit can adjust the indoor temperature.

[0003] In the related art, the temperature of two adjacent rooms is often adjusted by installing an air-conditioning indoor unit in each of the two adjacent rooms. However, the air-conditioning indoor unit in each room can only adjust the temperature of the room where it is located, and it is impossible for two air-conditioning indoor units to adjust the temperature of one room or two rooms at the same time.

[0004] Accordingly, the art requires a new air-conditioning indoor unit and an air conditioner to solve the above problems. Summary of the invention

[0005] The main purpose of the embodiments of the present application is to provide an air-conditioning indoor unit and an air conditioner to solve the problem in the related art that the air-conditioning indoor unit in one room cannot adjust the temperature of another adjacent room.

[0006] To achieve the above-mentioned purpose, an embodiment of the present application provides an air-conditioning indoor unit, including a shell, a wind shield assembly, a first heat exchange device and a second heat exchange device, the wind shield assembly is arranged in the shell, the wind shield assembly divides the shell into a first chamber and a second chamber, the wind shield assembly has a first position and a second position, when the wind shield assembly is in the first position, the first chamber and the second chamber are independent of each other; when the wind shield assembly is in the second position, the first chamber and the second chamber are connected; the shell is provided with a first air outlet and a second air outlet, the first air outlet is connected to the first chamber, and the second air outlet is connected to the second chamber, the first heat exchange device is arranged in the first chamber, and the second heat exchange device is arranged in the second chamber.

[0007] In the preferred technical solution of the above-mentioned air-conditioning indoor unit, the wind shield assembly includes a first part and a second part connected to each other, the first part is connected to the shell, and the second part is movably arranged relative to the first part to connect or separate the first chamber and the second chamber.

[0008] In the preferred technical solution of the above-mentioned air-conditioning indoor unit, the first part and the second part are both plate-shaped, the extension direction of the first part has an angle with the horizontal direction, one end of the first part in the extension direction is connected to the shell, and a ventilation gap is formed between the other end of the first part in the extension direction and the shell, and the first air outlet and the second air outlet are located on both sides of the ventilation gap; the second part is slidably arranged relative to the first part to cover or open the ventilation gap.

[0009] In the preferred technical solution of the above-mentioned air-conditioning indoor unit, the ventilation gap is formed between the bottom end of the first part and the shell, the first air outlet is arranged at the bottom end of the shell on the side away from the second chamber, and the second air outlet is arranged at the bottom end of the shell on the side away from the first chamber.

[0010] In the preferred technical solution of the above-mentioned air-conditioning indoor unit, the first part and the second part are both plate-shaped, the extension direction of the first part makes an angle with the horizontal direction, a first vent is provided on the first part, and the first chamber and the second chamber are connected through the first vent; the second part is slidably arranged relative to the first part to open or cover the first vent.

[0011] In the preferred technical solution of the above-mentioned air-conditioning indoor unit, there are multiple first vents, and multiple second vents are opened on the second part. When the wind shield assembly is located at the first position, the projection of the second vent on the first part is located outside the first vent; when the wind shield assembly is located at the second position, the projection of the second vent on the first part coincides with the first vent.

[0012] In the preferred technical solution of the above-mentioned air conditioner indoor unit, the first part and the second part are both plate-shaped, the first part has a first vent, and the second part is rotatably arranged relative to the first part to open or cover the first vent.

[0013] In the preferred technical solution of the above-mentioned air-conditioning indoor unit, a first air guide plate and a second air guide plate are provided on the shell, the first air guide plate cover is provided at the first air outlet, and the second air guide plate cover is provided at the second air outlet, and the first air guide plate and the second air guide plate are both movably connected to the shell so that the first air guide plate opens or closes the first air outlet, and the second air guide plate opens or closes the second air outlet.

[0014] In a preferred technical solution of the above-mentioned air-conditioning indoor unit, the air-conditioning indoor unit further comprises a driving mechanism, and the driving mechanism is transmission-connected with the second part to drive the second part to move relative to the first part.

[0015] An embodiment of the present application further provides an air conditioner, comprising an air conditioner outdoor unit and an air conditioner indoor unit as described in any one of the above embodiments.

[0016] It can be understood by those skilled in the art that the air conditioner of the embodiment of the present application includes an air conditioner indoor unit, the air conditioner indoor unit includes a shell, a windshield assembly, a first heat exchange device and a second heat exchange device, the windshield assembly is arranged in the shell, the windshield assembly separates the shell into a first chamber and a second chamber, the windshield assembly has a first position and a second position, when the windshield assembly is in the first position, the first chamber and the second chamber are independent of each other; when the windshield assembly is in the second position, the first chamber and the second chamber are connected; the shell is provided with a first air outlet and a second air outlet, the first air outlet is connected to the first chamber, the second air outlet is connected to the second chamber, the first heat exchange device is arranged in the first chamber, and the second heat exchange device is arranged in the second chamber. Through the above arrangement, when the windshield assembly separates the first chamber and the second chamber, the first heat exchange device and the second heat exchange device can respectively adjust the temperature of the corresponding rooms. When the wind shield assembly connects the first chamber and the second chamber, the first chamber and the second chamber are connected, so the first heat exchange device and the second heat exchange device can adjust the temperature of one room or two rooms at the same time, making the air conditioner indoor unit more flexible in adjusting the temperature of two adjacent rooms. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred implementation of the air conditioner indoor unit of the embodiment of the present application is described below with reference to the accompanying drawings. The accompanying drawings are:

[0018] Figure 1 is a structural schematic diagram of an air conditioner indoor unit according to an embodiment of the present application when the wind shielding assembly is located at a first position;

[0019] Figure 2 The structure of the indoor unit of the air conditioner in the embodiment of the present application is shown in FIG. Figure 1 ;

[0020] Figure 3 The structure of the indoor unit of the air conditioner in the embodiment of the present application is shown in FIG. Figure 2 ;

[0021] Figure 4 is a structural schematic diagram of an air-conditioning indoor unit in an embodiment of the present application when the wind shielding assembly is located in a first position;

[0022] Figure 5 is a structural schematic diagram of an air-conditioning indoor unit in an embodiment of the present application when the wind shielding assembly is located at the second position;

[0023] Figure 6 is a structural schematic diagram of the first part of the indoor unit of the air conditioner in the embodiment of the present application;

[0024] Figure 7 It is a structural schematic diagram of the wind shield assembly in the indoor unit of the air conditioner according to an embodiment of the present application.

[0025] In the attached figure:

[0026] 10. Shell;

[0027] 101, first chamber; 102, second chamber;

[0028] 103. a first air inlet; 104. a first air outlet;

[0029] 105. second air inlet; 106. second air outlet;

[0030] 110. A first air guide plate;

[0031] 120. Second air guide plate;

[0032] 20. Windshield assembly;

[0033] 210, first part; 211, ventilation gap; 212, first ventilation opening;

[0034] 220, second part; 221, second vent;

[0035] 30. A first heat exchanger;

[0036] 40. The first fan;

[0037] 50. Second heat exchanger;

[0038] 60. Second fan. DETAILED DESCRIPTION

[0039] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0040] Secondly, it should be noted that in the description of the embodiments of the present application, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present application.

[0041] In addition, it should be noted that in the description of the embodiments of the present application, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0042] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0043] As described in the background technology, in the related technology, the temperature of two adjacent rooms is often adjusted by respectively installing an air-conditioning indoor unit in the two adjacent rooms. However, since the two adjacent rooms are completely separated, the air-conditioning indoor unit in each room can only adjust the temperature of the room where it is located, and the two air-conditioning indoor units cannot adjust the temperature of one room or two rooms at the same time, resulting in inflexible temperature adjustment of the two adjacent rooms by the two air-conditioning indoor units.

[0044] In response to the above technical problems, an embodiment of the present application provides an air-conditioning indoor unit and an air conditioner, in which a first heat exchange device fan is arranged in a first chamber, and a second heat exchange device is arranged in a second chamber, and the first chamber and the second chamber can be connected or separated from each other through a wind shield component. When the wind shield component separates the first chamber and the second chamber, the first heat exchange device and the second heat exchange device can respectively adjust the temperature of their corresponding rooms; when the wind shield component connects the first chamber and the second chamber, the first heat exchange device and the second heat exchange device can simultaneously adjust the temperature of one room or two rooms, so that the air-conditioning indoor unit can adjust the temperature of two adjacent rooms more flexibly.

[0045] The principles and features of the embodiments of the present application are described below in conjunction with the accompanying drawings. The examples given are only used to explain the embodiments of the present application and are not used to limit the scope of the embodiments of the present application.

[0046] refer to Figure 1The air-conditioning indoor unit provided in the embodiment of the present application includes a shell 10, a wind shield assembly 20, a first heat exchange device and a second heat exchange device. The wind shield assembly 20 is arranged in the shell 10. The wind shield assembly 20 divides the shell 10 into a first chamber 101 and a second chamber 102. The first chamber 101 and the second chamber 102 can be arranged in the horizontal direction or in the vertical direction.

[0047] The shell 10 has a first air inlet 103, a first air outlet 104, a second air inlet 105 and a second air outlet 106. The first air inlet 103 and the first air outlet 104 are both connected to the first chamber 101, and the second air inlet 105 and the second air outlet 106 are both connected to the second chamber 102. The first heat exchange device is arranged in the first chamber 101, and the second heat exchange device is arranged in the second chamber 102.

[0048] The first heat exchange device may include a first heat exchanger 30 and a first fan 40. The first heat exchanger 30 may be disposed between the first air inlet 103 and the first fan 40. Figure 2 When the first fan 40 rotates forward, the air from the first air inlet 103 flows through the first heat exchanger 30 and is discharged to the first room from the first air outlet 104; when the first fan 40 rotates reversely, the air from the first air inlet 103 flows through the first heat exchanger 30 and flows in a direction away from the first air outlet 104.

[0049] The second heat exchange device may include a second heat exchanger 50 and a second fan 60. The second heat exchanger 50 may be disposed between the second air inlet 105 and the second fan 60. Figure 3 When the second fan 60 rotates forward, the air from the second air inlet 105 flows through the second heat exchanger 50 and is discharged from the second air outlet 106 into the second room; Figure 2 When the second fan 60 rotates in reverse, the air from the second air inlet 105 flows through the second heat exchanger 50 and then flows in a direction away from the second air outlet 106 .

[0050] A first air guide plate 110 and a second air guide plate 120 may be provided on the shell 10. The first air guide plate 110 is covered at the first air outlet 104, and the second air guide plate 120 is covered at the second air outlet 106. The first air guide plate 110 is movably connected to the shell 10 to open or close the first air outlet 104, and the second air guide plate 120 is also movably connected to the shell 10 to open or close the second air outlet 106.

[0051] The windshield assembly 20 has a first position and a second position, referring to Figure 1 When the windshield assembly 20 is in the first position, the first chamber 101 and the second chamber 102 are independent of each other, that is, the first chamber 101 and the second chamber 102 are not connected. Figure 2 and Figure 3 When the wind shield assembly 20 is located at the second position, the first chamber 101 and the second chamber 102 are connected.

[0052] The air-conditioning indoor unit in this embodiment needs to be installed on the wall between the adjacent first room and the second room when in use, and the first air inlet 103 and the first air outlet 104 are both connected to the first room, and the second air inlet 105 and the second air outlet 106 are both connected to the second room. The temperatures of the two rooms are controlled by one air-conditioning indoor unit, which reduces costs.

[0053] When the wind shield assembly 20 separates the first chamber 101 and the second chamber 102, the first heat exchange device and the second heat exchange device can respectively adjust the temperature of the corresponding rooms. When the wind shield assembly 20 connects the first chamber 101 and the second chamber 102, the first chamber 101 and the second chamber 102 are connected, so the first heat exchange device and the second heat exchange device can simultaneously adjust the temperature of one room or two rooms, making the air conditioner indoor unit more flexible in adjusting the temperature of two adjacent rooms.

[0054] Specifically, refer to Figure 1 When the first heat exchanger 30 is required to adjust the temperature in the first room and the second heat exchanger 50 is required to adjust the temperature in the second room, the wind shield assembly 20 is controlled to be in the first position, and the first wind guide plate 110 and the second wind guide plate 120 are controlled to be opened, and the first fan 40 and the second fan 60 are controlled to rotate forward. The air in the first room enters the first chamber 101 from the first air inlet 103, and is blown out from the first air outlet 104 to the first room after heat exchange with the first heat exchanger 30, so as to adjust the temperature in the first room. The air in the second room enters the second chamber 102 from the second air inlet 105, and is blown out from the second air outlet 106 to the second room after heat exchange with the second heat exchanger 50, so as to adjust the temperature in the second room.

[0055] refer to Figure 2 When the first heat exchanger 30 and the second heat exchanger 50 need to adjust the temperature of the first room at the same time, the wind shield assembly 20 is controlled to be in the second position, and the first air guide plate 110 is controlled to be opened, the second air guide plate 120 is controlled to be closed, the first fan 40 is controlled to rotate forward, and the second fan 60 is controlled to rotate reversely. The air in the first room enters the first chamber 101 from the first air inlet 103, and is blown out from the first air outlet 104 to the first room after heat exchange with the first heat exchanger 30. The air in the second room enters the second chamber 102 from the second air inlet 105, and is blown out from the first air outlet 104 to the first room after heat exchange with the second heat exchanger 50, so that the temperature in the first room can quickly reach the set temperature.

[0056] When the first heat exchanger 30 and the second heat exchanger 50 need to adjust the temperature of the second room at the same time, the wind shield assembly 20 is controlled to be in the second position, and the second wind guide plate 120 is controlled to be opened, the first wind guide plate 110 is controlled to be closed, the first fan 40 is reversed, and the second fan 60 is forwarded. The air in the first room enters the first chamber 101 from the first air inlet 103, and is blown out from the second air outlet 106 to the second room after heat exchange with the first heat exchanger 30. The air in the second room enters the second chamber 102 from the second air inlet 105, and is blown out from the second air outlet 106 to the second room after heat exchange with the second heat exchanger 50, so that the temperature in the second room can quickly reach the set temperature.

[0057] refer to Figure 3 When the first heat exchanger 30 is required to adjust the temperature of the first room and the second room at the same time, the second heat exchanger 50 is closed, the wind shield assembly 20 is controlled to be in the second position, and the first fan 40 and the second fan 60 are controlled to rotate forward, and the first air guide plate 110 and the second air guide plate 120 are opened. The air in the first room enters the first chamber 101 from the first air inlet 103, and after heat exchange with the first heat exchanger 30, a part of the air is blown out from the first air outlet 104 to the first room under the action of the first fan 40; the other part of the air is blown out from the second air outlet 106 to the second room under the action of the first fan 40 and the second fan 60, so that part of the air in the first room can be transferred to the second room to avoid excessive temperature difference between the first room and the second room.

[0058] In some embodiments, the wind shield assembly 20 may include a first part 210 and a second part 220 that are connected to each other, the first part 210 is connected to the shell 10, the first part 210 divides the interior of the shell 10 into a first chamber 101 and a second chamber 102 that are arranged in a horizontal direction and connected, and the second part 220 is movably arranged relative to the first part 210 to connect or separate the first chamber 101 and the second chamber 102.

[0059] refer to Figure 1-Figure 3 In some specific implementations, the first part 210 and the second part 220 may both be plate-shaped, and the extension direction of the first part 210 has an angle with the horizontal direction, which may be an acute angle or a right angle. When the angle is a right angle, the first part 210 extends in the vertical direction. One end of the first part 210 in the extension direction is connected to the housing 10, and a ventilation gap 211 is formed between the other end of the first part 210 in the extension direction and the housing 10, and the first air outlet 104 and the second air outlet 106 are located on both sides of the ventilation gap 211; the second part 220 is slidably arranged relative to the first part 210 to cover or open the ventilation gap 211.

[0060] The ventilation gap 211 can be located at the bottom of the first part 210, the first air outlet 104 is located at the bottom end of the side of the shell 10 facing away from the second chamber 102, and the second air outlet 106 is located at the bottom end of the side of the shell 10 facing away from the first chamber 101, so that the air conditioner indoor unit can exhaust air from the bottom, which is convenient for quickly adjusting the temperature in the room.

[0061] In some other specific implementations, the first part 210 and the second part 220 may both be plate-shaped, and the extension direction of the first part 210 has an angle with the horizontal direction, which may be an acute angle or a right angle. When the angle is a right angle, the first part 210 extends in the vertical direction. The first part 210 is provided with a first vent 212, and the first chamber 101 and the second chamber 102 are connected through the first vent 212; the second part 220 is slidably arranged relative to the first part 210 to open or cover the first vent 212.

[0062] In this embodiment, the first air outlet 104 can be located at the bottom end of the side of the shell 10 facing away from the second chamber 102, the second air outlet 106 can be located at the bottom end of the side of the shell 10 facing away from the first chamber 101, and the first ventilation port 212 is arranged close to the bottom of the shell 10, and the first ventilation port 212 can be one or more.

[0063] refer to Figure 4 and Figure 5 Furthermore, the first vent 212 may be multiple, and the second portion 220 may be provided with multiple second vents 221, referring to Figure 4 When the wind shield assembly 20 is located at the first position, the projection of the second vent 221 on the first portion 210 is located outside the first vent 212, so that the first portion 210 and the second portion 220 separate the first chamber 101 and the second chamber 102. Figure 5 When the wind shield assembly 20 is located at the second position, the projection of the second vent 221 on the first portion 210 overlaps with the first vent 212 , so that the first chamber 101 and the second chamber 102 are in communication.

[0064] refer to Figure 6 and Figure 7 In other embodiments, the first part 210 and the second part 220 may both be plate-shaped, and the first part 210 may have a first vent 212, which may be in a strip shape. The second part 220 is rotatably disposed relative to the first part 210 to open or cover the first vent 212.

[0065] In some specific implementations, there may be only one first vent 212 , and accordingly the second portion 220 includes a rotating plate that is rotatably disposed relative to the first portion 210 to open or cover the first vent 212 .

[0066] In some other specific implementations, there can be multiple first vents 212, and the multiple first vents 212 can be arranged at intervals in the vertical direction or the horizontal direction. Accordingly, the second part 220 includes multiple rotating plates, each of which is rotatably arranged relative to the first part 210 to open or close the corresponding first vent 212.

[0067] In some embodiments, the air conditioner indoor unit may further include a driving mechanism, which is transmission-connected to the second part 220 to drive the second part 220 to move relative to the first part 210 .

[0068] In an implementation in which the second part 220 is slidably arranged relative to the first part 210, a rack can be arranged on the second part 220, and the driving mechanism includes a motor and a gear. The motor is connected to the housing 10, and the gear is connected to the motor shaft of the motor and rotates with the motor shaft. The gear is meshed with the rack to drive the second part 220 to slide relative to the first part 210 along the extension direction of the rack.

[0069] In the implementation method in which the second part 220 is rotatably arranged relative to the first part 210, the second part 220 has a connecting shaft, the connecting shaft is passed through the shell 10, the driving mechanism includes a motor, the motor is connected to the shell 10, the connecting shaft is connected to the motor shaft of the motor, and rotates with the motor shaft of the motor, thereby driving the second part 220 to rotate relative to the first part 210 with the axis of the connecting shaft as the center.

[0070] In some embodiments, the air conditioner indoor unit may further include a water receiving pan and a condensed water pipe, wherein the water receiving pan is disposed in the housing 10 and is located below the first heat exchanger 30 and the second heat exchanger 50, so as to receive the condensed water flowing down from the surfaces of the first heat exchanger 30 and the second heat exchanger 50 when the air conditioner is in cooling mode. One end of the condensed water pipe is connected to the bottom of the water receiving pan, and the other end extends to the outside of the housing 10, and the condensed water pipe guides the condensed water in the water receiving pan to the outside of the housing 10.

[0071] The air-conditioning indoor unit in this embodiment can adjust the temperature of two rooms, and only one condensation water pipe is needed to drain the condensation water, thereby improving the decorative effect of the air-conditioning indoor unit.

[0072] Further, the water receiving tray may include a first water receiving tray and a second water receiving tray, wherein the first water receiving tray is disposed in the first chamber 101 and is located below the first heat exchanger 30 to receive condensed water dripping from the surface of the first heat exchanger 30. The second water receiving tray is disposed in the second chamber 102 and is located below the second heat exchanger 50 to receive condensed water dripping from the surface of the second heat exchanger 50.

[0073] The condensate pipe has a first water inlet end, a second water inlet end and a water outlet end. The first water inlet end is connected to the bottom of the first water receiving tray, and the second water inlet end is connected to the bottom of the second water receiving tray to discharge the condensate in the first water receiving tray and the second water receiving tray to the outside of the shell 10.

[0074] An embodiment of the present application also provides an air conditioner, including an air conditioner indoor unit and the air conditioner indoor unit in the above embodiment, and an air conditioner outdoor unit is used to be arranged outdoors, and the air conditioner outdoor unit is connected to the air conditioner indoor unit.

[0075] The air conditioner in this embodiment includes the air conditioner indoor unit in the above embodiment, wherein the specific structure, working principle and function of the air conditioner indoor unit have been described in detail in the above embodiment and will not be repeated here.

[0076] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An air conditioner indoor unit, characterized in that: The invention comprises a shell, a windshield assembly, a first heat exchange device and a second heat exchange device, wherein the windshield assembly is arranged in the shell, and the windshield assembly divides the shell into a first chamber and a second chamber, and the windshield assembly has a first position and a second position, and when the windshield assembly is in the first position, the first chamber and the second chamber are independent of each other; when the windshield assembly is in the second position, the first chamber and the second chamber are connected; The shell is provided with a first air outlet and a second air outlet, the first air outlet is communicated with the first chamber, the second air outlet is communicated with the second chamber, the first heat exchange device is arranged in the first chamber, and the second heat exchange device is arranged in the second chamber.

2. The air conditioner indoor unit according to claim 1, characterized in that: The windshield assembly includes a first part and a second part connected to each other, wherein the first part is connected to the shell, and the second part is movably arranged relative to the first part so that the first chamber and the second chamber are connected or separated.

3. The air conditioner indoor unit according to claim 2, characterized in that: The first part and the second part are both plate-shaped, the extension direction of the first part forms an angle with the horizontal direction, one end of the first part in the extension direction is connected to the shell, a ventilation gap is formed between the other end of the first part in the extension direction and the shell, and the first air outlet and the second air outlet are located on both sides of the ventilation gap; The second part is slidably arranged relative to the first part to cover or open the ventilation gap.

4. The air conditioner indoor unit according to claim 3, characterized in that: The ventilation gap is formed between the bottom end of the first part and the shell, the first air outlet is arranged at the bottom end of the shell on the side away from the second chamber, and the second air outlet is arranged at the bottom end of the shell on the side away from the first chamber.

5. The air conditioner indoor unit according to claim 2, characterized in that: The first part and the second part are both plate-shaped, the extension direction of the first part forms an angle with the horizontal direction, a first vent is provided on the first part, and the first chamber and the second chamber are connected through the first vent; The second part is slidably arranged relative to the first part to open or cover the first vent.

6. The air conditioner indoor unit according to claim 5, characterized in that: There are multiple first vents, and multiple second vents are opened on the second part. When the wind shield assembly is located at the first position, the projection of the second vent on the first part is located outside the first vent; When the wind shield assembly is located at the second position, a projection of the second vent on the first portion coincides with the first vent.

7. The air conditioner indoor unit according to claim 2, characterized in that: The first part and the second part are both in a plate shape. The first part is provided with a first vent. The second part is rotatably arranged relative to the first part to open or cover the first vent.

8. The air conditioner indoor unit according to any one of claims 2 to 7, characterized in that: A first air guide plate and a second air guide plate are provided on the shell, the first air guide plate cover is provided at the first air outlet, the second air guide plate cover is provided at the second air outlet, and the first air guide plate and the second air guide plate are both movably connected to the shell so that the first air guide plate opens or closes the first air outlet, and the second air guide plate opens or closes the second air outlet.

9. The air conditioner indoor unit according to any one of claims 2 to 7, characterized in that: The air conditioner indoor unit further comprises a driving mechanism, which is transmission-connected with the second part to drive the second part to move relative to the first part.

10. An air conditioner, characterized in that: It comprises an air-conditioning outdoor unit and an air-conditioning indoor unit according to any one of claims 1 to 9, wherein the air-conditioning outdoor unit is connected to the air-conditioning indoor unit.

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