Indoor unit of air conditioner

Abstract

The utility model provides an air conditioner indoor unit which comprises a shell and a wind shield, and the shell defines a first air outlet extending in the vertical direction; the wind shield is arranged at the first air outlet and can move between a first position and a second position above the first position; the wind shield is configured in a manner that an upper air outlet part is formed between the upper end part of the wind shield at the first position and the first air outlet, and an upper air outlet part is formed between the lower end part of the wind shield at the second position and the first air outlet; a first air guide part is arranged at the upper end part of the air baffle, and the first air guide part is obliquely arranged upwards in the direction far away from the inner side of the shell; and a second air guide part is arranged at the lower end part of the air baffle, and the second air guide part is obliquely arranged downwards in the direction far away from the inner side of the shell. According to the air conditioner indoor unit, the problem that the temperature of an indoor area is not uniform can be solved, and the use experience of a user is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of air conditioner, in particular to an air conditioner indoor unit. BACKGROUND

[0002] The air conditioner cabinet in the related art realizes the air supply direction of the air conditioner cabinet through the air deflector arranged at the air outlet. However, the air outlet position of the air conditioner cabinet is fixed, and the air deflector has a limited adjustable range. When the air conditioner cabinet supplies air to the room, the hot air is directly gathered in the top area of the room after being blown out, or the cold air is directly gathered in the bottom area of the room after being blown out, which causes the problem of uneven temperature in the room area and reduces the user experience. SUMMARY

[0003] In view of the above problems, the utility model is provided to overcome the above problems or at least partially solve the above problems, so as to solve the problem of uneven temperature in the room area and improve the user experience.

[0004] Specifically, the utility model provides an air conditioner indoor unit.

[0005] The air conditioner indoor unit of the utility model comprises a shell, the shell defines a first air outlet extending in an up-down direction, a wind baffle arranged at the first air outlet, the wind baffle is movable between a first position and a second position above the first position, the wind baffle is configured to form an upper air outlet part between the upper end of the wind baffle in the first position and the first air outlet, and form a lower air outlet part between the lower end of the wind baffle in the second position and the first air outlet, the upper end of the wind baffle is provided with a first air deflector, the first air deflector is inclined upward in the direction away from the inner side of the shell to promote the airflow blown out from the upper air outlet part to incline upward, and the lower end of the wind baffle is provided with a second air deflector, the second air deflector is inclined downward in the direction away from the inner side of the shell to promote the airflow blown out from the lower air outlet part to incline downward.

[0006] In some embodiments, the outer end of the first air deflector is connected with the upper end of the wind baffle, and the inner end of the first air deflector extends into the shell;

[0007] The outer end of the second air deflector is connected with the lower end of the wind baffle, and the inner end of the second air deflector extends into the shell.

[0008] In some embodiments, the shell has a first mounting part and a second mounting part opposite in the up-down direction, the first mounting part is provided with a first mounting hole penetrating in the up-down direction, and the second mounting part is provided with a second mounting hole penetrating in the up-down direction;

[0009] The air baffle includes an air blocking portion for blocking a portion of the first air outlet, a first guide portion and a second guide portion, the first guide portion and the second guide portion are connected with the air blocking portion, and the first guide portion and the second guide portion are oppositely arranged in the up-down direction; the first guide portion is movably inserted into the first mounting hole in the up-down direction, and the second guide portion is movably inserted into the second mounting hole in the up-down direction.

[0010] In some embodiments, the first guide portion is a plurality of first guide portions, the plurality of first guide portions are arranged at intervals; the first mounting portion is provided with a plurality of first mounting holes, and the plurality of first guide portions are correspondingly inserted into the plurality of first mounting holes; and / or,

[0011] The second guide portion is a plurality of second guide portions, the plurality of second guide portions are arranged at intervals; the second mounting portion is provided with a plurality of second mounting holes, and the plurality of second guide portions are correspondingly inserted into the plurality of second mounting holes.

[0012] In some embodiments, the first mounting hole is arranged on the top portion of the inner wall surface of the first air outlet; and / or, the second mounting hole is arranged on the bottom portion of the inner wall surface of the first air outlet.

[0013] In some embodiments, the inner end of the first air guide portion and the inner end of the second air guide portion are connected with a first support;

[0014] The air baffle is provided with at least one second support, the second support is located between the first air guide portion and the second air guide portion in the up-down direction, the inner end of the second support is connected with the first support, and the outer end of the second support is connected with the air baffle.

[0015] In some embodiments, the air conditioner indoor unit further comprises a driving assembly, the driving assembly comprises a rack, a driving gear and a driver; the rack is arranged on one of the air baffle and the shell, and the rack extends in the up-down direction; the driving gear is connected with the driver, the driver is used to drive the driving gear to rotate; the tooth portion of the driving gear is engaged with the tooth portion of the rack, and the driver is arranged on the other one of the air baffle and the shell.

[0016] In some embodiments, the air baffle further has a third position between the first position and the second position; when the air baffle is in the third position, the upper end portion and the first air outlet form an upper air outlet portion, and the lower end portion and the first air outlet form a lower air outlet portion.

[0017] In some embodiments, the shell comprises a front panel, a first side panel and a second side panel, the front panel is connected between the first side panel and the second side panel; the front panel is provided with the first air outlet, the first side panel is provided with a second air outlet, and the second side panel is provided with a third air outlet; the shell has an air outlet air duct, and the first air outlet, the second air outlet and the third air outlet are in communication with the air outlet air duct.

[0018] In some embodiments, the air conditioner indoor unit is an air conditioner cabinet.

[0019] Compared with the related art, the air conditioner indoor unit can adjust the air outlet position of the first air outlet by using the baffle. When the air conditioner is cooling, the baffle is adjusted to the first position, so that the cold air can be blown out from the upper air outlet part, avoiding the cold air from being directly gathered in the bottom area of the indoor room. When the air conditioner is heating, the baffle is adjusted to the second position, so that the hot air can be blown out from the lower air outlet part, avoiding the hot air from being directly gathered in the top area of the indoor room, so that the temperature of the indoor area is more uniform, and the user's use experience is improved.

[0020] The first air guide part can make the airflow flowing therethrough tilt upward, and when the cold air passes through the first air guide part, the cold air can be further avoided from being directly gathered in the bottom area of the indoor room. The second air guide part can make the airflow flowing therethrough tilt downward, and when the hot air passes through the second air guide part, the hot air can be further avoided from being directly gathered in the top area of the indoor room. Moreover, the first air guide part and the second air guide part can avoid the airflow from directly blowing on the user, thereby further improving the user's use experience.

[0021] The above and other objects, advantages and features of the present application will become more apparent from the following detailed description of some embodiments thereof, taken in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0022] Some specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, which are exemplary but not limiting. The same reference signs in the drawings represent the same or similar components or parts. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0023] Figure 1 is a schematic structural view of the air conditioner indoor unit when the baffle of the present application embodiment is in the first position;

[0024] Figure 2 is a schematic structural view of the air conditioner indoor unit when the baffle of the present application embodiment is in the second position;

[0025] Figure 3 is a schematic structural view of the baffle of the present application embodiment;

[0026] Figure 4 is Figure 3 a local enlarged schematic structural view at A in FIG. 1;

[0027] Figure 5 is Figure 3 a local enlarged schematic structural view at B in FIG. 1;

[0028] Figure 6 is a schematic structural view of a wind deflector according to an embodiment of the present application;

[0029] Figure 7 is a schematic structural view of an air conditioner indoor unit according to an embodiment of the present application;

[0030] Figure 8 is a schematic structural view of an air conditioner indoor unit according to an embodiment of the present application;

[0031] Figure 9 is Figure 8 a local enlarged schematic structural view at C in FIG. 1;

[0032] Figure 10 is a schematic structural view of an air conditioner indoor unit when the wind deflector is in the third position according to an embodiment of the present application;

[0033] Figure 11 is a schematic structural view of an air conditioner indoor unit according to an embodiment of the present application.

[0034] Reference signs:

[0035] Housing 100; front panel 110; first air outlet 111; upper air outlet part 112; lower air outlet part 113; second mounting part 130; second mounting hole 131; first side plate 140; second air outlet 141; second side plate 150; third air outlet 151; wind deflector 200; first air guide part 210; second air guide part 220; wind deflector part 230; first guide part 240; second guide part 250; first support 260; second support 270; drive assembly 300; rack 310; drive gear 320; driver 330. DETAILED DESCRIPTION

[0036] The following description is made with reference to the accompanying drawings, in which Figures 1 to 11The air conditioner indoor unit according to the embodiments of the present application is described. In the description of the embodiments, it should be understood that the terms "first", "second" are used only for the purpose of description, and should not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one of the features, that is, one or more of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited. When a certain feature "includes or contains" a certain or certain features, unless otherwise specifically described, it indicates that other features and can further include other features.

[0037] Unless otherwise expressly specified and limited, the terms "set", "install", "connect", "connect", "fix", "couple" and other terms should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise expressly limited. Those skilled in the art should be able to understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0038] In addition, in the description of the embodiments, the first feature "above" or "below" the second feature can include direct contact between the first and second features, or can include indirect contact between the first and second features through another feature therebetween. That is, in the description of the embodiments, the first feature "above", "above" and "above" the second feature includes the first feature directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" or "below" the second feature can be the first feature directly below or obliquely below the second feature, or only indicates that the first feature is less than the second feature in horizontal height.

[0039] In the description of the embodiments, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The air conditioner indoor unit according to the embodiments of the present application is described below with reference to the accompanying drawings.

[0041] As Figures 1-7 shown, the air conditioner indoor unit of the embodiment of the utility model includes a shell 100 and a wind baffle 200.

[0042] The shell 100 defines a first air outlet 111 extending in the up-down direction, that is, when the air conditioner indoor unit is cooling or heating, hot air and cold air are blown out from the first air outlet 111. The wind baffle 200 is arranged at the first air outlet 111, and the wind baffle 200 is movable between a first position and a second position below the first position.

[0043] The wind baffle 200 is configured such that an upper end of the wind baffle 200 in the first position and the first air outlet 111 form an upper air outlet part 112. That is, when the wind baffle 200 is in the first position, the lower part of the first air outlet 111 can be blocked, and the remaining part of the first air outlet 111 above the wind baffle 200 is open, that is, when the wind baffle 200 is in the first position, the upper air outlet part 112 is open. A lower end of the wind baffle 200 in the second position and the first air outlet 111 form a lower air outlet part 113. That is, when the wind baffle 200 is in the second position, the upper part of the first air outlet 111 can be blocked, and the remaining part of the first air outlet 111 below the wind baffle 200 is open, that is, when the wind baffle 200 is in the second position, the lower air outlet part 113 is open.

[0044] The upper end of the wind baffle 200 is provided with a first air guide part 210, and the first air guide part 210 is arranged upwardly inclined in a direction away from the inner side of the shell 100. When the upper air outlet part 112 is in an open state, and when the air flow passes through the upper air outlet part, the first air guide part 210 can cause the air flow blown out from the upper air outlet part 112 to be inclined upwardly.

[0045] The lower end of the wind baffle 200 is provided with a second air guide part 220, and the second air guide part 220 is arranged downwardly inclined in a direction away from the inner side of the shell 100. When the lower air outlet part 113 is in an open state, and when the air flow passes through the lower air outlet part, the second air guide part 220 can cause the air flow blown out from the lower air outlet part 113 to be inclined downwardly.

[0046] As Figure 1 shown, when the air conditioner indoor unit is cooling, the user can adjust the wind baffle 200 to the first position, so that the cold air is blown out from the higher upper air outlet part 112 of the air conditioner indoor unit, and when the cold air passes through the upper air outlet part 112, the cold air is guided by the first air guide part 210 to make the blowing direction of the cold air inclined upwardly, so that the cold air is not blown out directly to the bottom area of the indoor.

[0047] As Figure 2As shown, when the air conditioner indoor unit is heating, the user can adjust the baffle 200 to the second position, so that the hot air is blown out from the lower lower air outlet part 113 of the air conditioner indoor unit, and when the hot air passes through the lower air outlet part 113, the cold air is guided by the second air guide part 220 to make the blowing direction of the hot air downwardly inclined, so that the hot air is not blown out directly to the top area of the indoor.

[0048] Compared with the related art, the air conditioner indoor unit of the embodiment of the utility model, utilize the baffle 200 can adjust the air outlet position of the first air outlet 111. When the air conditioner is cooling, the baffle 200 is adjusted to the first position, so that the cold air can be blown out from the higher upper air outlet part 112, avoid the cold air to gather directly in the bottom area of the indoor after blowing out;When the air conditioner is heating, the baffle 200 is adjusted to the second position, so that the hot air can be blown out from the lower lower air outlet part 113, avoid the hot air to gather directly in the top area of the indoor after blowing out, so that the temperature of the indoor area is more uniform, improve the user's use experience.

[0049] The first air guide part 210 can make the airflow passing therethrough upwardly inclined, and when the cold air passes through the first air guide part 210, the cold air can be further avoided to gather directly in the bottom area of the indoor after blowing out. The second air guide part 220 can make the airflow passing therethrough downwardly inclined, and when the hot air passes through the second air guide part 220, the hot air can be further avoided to gather directly in the top area of the indoor after blowing out. Moreover, the first air guide part 210 and the second air guide part 220 can avoid the airflow to blow directly to the user, thereby further improving the user's use experience.

[0050] In some embodiments, as shown in Figure 3 and Figure 7 As shown, the outer end of the first air guide part 210 is connected with the upper end of the baffle 200, the outer end of the second air guide part 220 is connected with the lower end of the baffle 200, and the inner end of the second air guide part 220 extends into the shell 100.

[0051] That is, the first air guide part 210 and the second air guide part 220 are both arranged on the inner side of the baffle 200, so that the first air guide part 210 and the second air guide part 220 are hidden by the baffle 200 in appearance, making the appearance of the air conditioner indoor unit of the embodiment more beautiful. Moreover, the outer end of the first air guide part 210 is connected with the upper end of the baffle 200, so that the upper air outlet part 112 can blow out more smoothly. The outer end of the second air guide part 220 is connected with the lower end of the baffle 200, so that the lower air outlet part 113 can blow out more smoothly.

[0052] In some embodiments, as shown in Figures 6-8As shown, the shell 100 has a first mounting portion and a second mounting portion 130 opposite in the up-down direction, the first mounting portion is provided with a first mounting hole penetrating in the up-down direction, and the second mounting portion 130 is provided with a second mounting hole 131 penetrating in the up-down direction.

[0053] The wind shield 200 includes a wind shielding portion 230, a first guide portion 240 and a second guide portion 250, the wind shielding portion 230 is used to shield a part of the first air outlet 111. That is, the wind shielding portion 230 of the wind shield 200 in the first position forms an upper air outlet portion 112 with the first air outlet 111. The wind shielding portion 230 of the wind shield 200 in the second position forms a lower air outlet portion 113 with the first air outlet 111. The outer end of the first air guide portion 210 is connected to the upper end of the wind shielding portion 230, and the outer end of the second air guide portion 220 is connected to the lower end of the wind shielding portion 230.

[0054] The first guide portion 240 and the second guide portion 250 are connected to the wind shielding portion 230, and the first guide portion 240 and the second guide portion 250 are arranged opposite in the up-down direction; the first guide portion 240 is movably inserted into the first mounting hole in the up-down direction, and the second guide portion 250 is movably inserted into the second mounting hole 131 in the up-down direction. By cooperating the first guide portion 240 with the first mounting hole and the second guide portion 250 with the second mounting hole 131, not only the movement of the wind shield 200 in the up-down direction is realized, but also the wind shield 200 can be stably connected to the shell 100.

[0055] Further, the first guide portion 240 is a plurality of first guide portions 240 arranged at intervals; the first mounting portion is provided with a plurality of first mounting holes, and the plurality of first guide portions 240 are correspondingly inserted into the plurality of first mounting holes. And / or, the second guide portion 250 is a plurality of second guide portions 250 arranged at intervals; the second mounting portion 130 is provided with a plurality of second mounting holes 131, and the plurality of second guide portions 250 are correspondingly inserted into the plurality of second mounting holes 131.

[0056] That is, by cooperating the plurality of first guide portions 240 with the plurality of first mounting holes, the plurality of first guide portions 240 and the plurality of first mounting holes cooperate to make the force on the wind shield 200 more uniform, so that the wind shield 200 can be more stably connected to the shell 100.

[0057] In some embodiments, as Figure 9As shown, the first mounting hole is arranged on the top portion of the inner wall surface of the first air outlet 111; and / or, the second mounting hole 131 is arranged on the bottom portion of the inner wall surface of the first air outlet 111. That is, the first mounting hole is arranged on the top portion of the inner wall surface of the first air outlet 111; or, the second mounting hole 131 is arranged on the bottom portion of the inner wall surface of the first air outlet 111; or, the first mounting hole is arranged on the top portion of the inner wall surface of the first air outlet 111, and the second mounting hole 131 is arranged on the bottom portion of the inner wall surface of the first air outlet 111. That is, the first mounting hole and the second mounting hole 131 are directly formed on the inner wall surface of the first air outlet 111, without the need to arrange structures for arranging the first mounting hole and the second mounting hole 131 inside and outside the shell 100, reducing the redundancy of the structure and improving the integrity of the air conditioner indoor unit of the embodiment.

[0058] In some embodiments, as shown in Figure 6 and Figure 7 As shown, the inner end of the first air guide part 210 and the inner end of the second air guide part 220 are connected with the first support 260, and the inner end of the first air guide part 210 and the inner end of the second air guide part 220 are connected by the first support 260. On the one hand, the first air guide part 210 can be supported by each other, avoiding the deformation of the first air guide part 210 and the second air guide part 220 due to the impact of the airflow; on the other hand, the first support 260 is used to block the airflow from entering the area between the first air guide part 210 and the second air guide part 220, avoiding the influence of the first air guide part 210 and the second air guide part 220 on the normal discharge of the airflow.

[0059] The wind shield 200 is provided with at least one second support 270, which is located between the first air guide part 210 and the second air guide part 220 in the up-down direction. The inner end of the second support 270 is connected with the first support 260, and the outer end of the second support 270 is connected with the wind shield 200. The first support 260 and the second support 270 provide more stable support for the first air guide part 210 and the second air guide part 220 by being supported between the first support 260 and the wind shield 200. Moreover, the structure of the first support 260 and the second support 270 is light and thin, and the manufacturing cost is low.

[0060] In some embodiments, as shown in Figure 9As shown, the air conditioner indoor unit further comprises a driving assembly 300, and the driving assembly 300 comprises a rack 310, a driving gear 320 and a driver 330. The rack 310 is arranged on one of the baffle 200 and the shell 100, and extends in the up-down direction. The driving gear 320 is connected with the driver 330, and the driver 330 is used for driving the driving gear 320 to rotate. The tooth part of the driving gear 320 is engaged with the tooth part of the rack 310, and the driver 330 is arranged on the other one of the baffle 200 and the shell 100. That is, the rack 310 is arranged on the baffle 200, and the driver 330 is arranged on the shell 100; or the driver 330 is arranged on the baffle 200, and the rack 310 is arranged on the shell 100.

[0061] When the baffle 200 needs to move in the up-down direction, the driver 330 drives the driving gear 320 to rotate, so that the driving gear 320 drives the rack 310 engaged with the driving gear 320 to move in the up-down direction. Thus, the structure is simple and easy to manufacture.

[0062] Optionally, the driver 330 is an electric motor.

[0063] In some embodiments, as shown, Figure 10 As shown, the baffle 200 further has a third position, and the third position is located between the first position and the second position. When the baffle 200 is in the third position, the upper end part and the first air outlet 111 form an upper air outlet part 112, and the lower end part and the first air outlet 111 form a lower air outlet part 113. That is, when the baffle 200 is in the third position, the baffle 200 is located in the middle part of the first air outlet 111, the baffle 200 shields the middle area of the first air outlet 111, and the upper area and the lower area of the first air outlet 111 are open, and the upper air outlet part 112 and the lower air outlet part 113 are formed. Thus, the upper area and the lower area of the first air outlet 111 are open, the upper air outlet part 112 and the lower air outlet part 113 can simultaneously blow air, and the uniformity of air blowing is improved.

[0064] In some embodiments, as shown, Figure 11As shown, the shell 100 comprises a front panel 110, a first side panel 140 and a second side panel 150, the front panel 110 is connected between the first side panel 140 and the second side panel 150; the front panel 110 is provided with a first air outlet 111, the first side panel 140 is provided with a second air outlet 141, and the second side panel is provided with a third air outlet 151, and the shell 100 has an air outlet air duct, the first air outlet 111, the second air outlet 141 and the third air outlet 151 are all communicated with the air outlet air duct. That is, when the air conditioner of the embodiment is used to blow air outward, the first air outlet 111, the second air outlet 141 and the third air outlet 151 can simultaneously blow air outward, which not only improves the uniformity of air blowing of the air conditioner of the embodiment, but also increases the air blowing amount of the air conditioner of the embodiment, so that the indoor area can be heated or cooled faster, and therefore the use experience of the user is improved.

[0065] In some embodiments, the air conditioner indoor unit of the embodiment of the utility model can be an air conditioner cabinet.

[0066] Optionally, the air conditioner indoor unit of the embodiment of the utility model can also be an air conditioner hanging machine.

[0067] At this point, those skilled in the art should realize that, although the plurality of exemplary embodiments of the utility model have been shown and described in detail herein, many other variants or modifications conforming to the principles of the utility model can still be directly determined or deduced according to the content disclosed by the utility model without departing from the spirit and scope of the utility model. Therefore, the scope of the utility model should be understood and recognized as covering all these other variants or modifications.

Claims

1. An air conditioner indoor unit characterized by comprising: Comprise: a housing defining a first air outlet extending in an up-down direction; a baffle provided at the first air outlet, the baffle being movable between a first position and a second position located above the first position; the baffle being configured such that an upper end of the baffle in the first position and the first air outlet form an upper air outlet portion, and a lower end of the baffle in the second position and the first air outlet form a lower air outlet portion; an upper end of the baffle is provided with a first air guide portion, the first air guide portion is inclined upward in a direction away from the inner side of the housing to promote the upward inclination of the air flow blown out from the upper air outlet portion; a lower end of the baffle is provided with a second air guide portion, the second air guide portion is inclined downward in a direction away from the inner side of the housing to promote the downward inclination of the air flow blown out from the lower air outlet portion.

2. The air conditioner indoor unit according to claim 1, wherein: an outer end of the first air guide portion is connected to an upper end of the baffle, and an inner end of the first air guide portion extends into the housing; an outer end of the second air guide portion is connected to a lower end of the baffle, and an inner end of the second air guide portion extends into the housing.

3. The air conditioner indoor unit according to claim 1, wherein: the housing has a first mounting portion and a second mounting portion opposite in the up-down direction, the first mounting portion is provided with a first mounting hole penetrating in the up-down direction, and the second mounting portion is provided with a second mounting hole penetrating in the up-down direction; the baffle comprises a baffle portion for shielding a part of the first air outlet, a first guide portion and a second guide portion, the first guide portion and the second guide portion are connected to the baffle portion, and the first guide portion and the second guide portion are arranged opposite in the up-down direction; the first guide portion is movably inserted into the first mounting hole in the up-down direction, and the second guide portion is movably inserted into the second mounting hole in the up-down direction.

4. The air conditioner indoor unit according to claim 3, wherein: the first guide portion is a plurality of first guide portions, and the plurality of first guide portions are arranged at intervals; the first mounting portion is provided with a plurality of first mounting holes, and the plurality of first guide portions are correspondingly inserted into the plurality of first mounting holes; and / or, the second guide portion is a plurality of second guide portions, and the plurality of second guide portions are arranged at intervals; the second mounting portion is provided with a plurality of second mounting holes, and the plurality of second guide portions are correspondingly inserted into the plurality of second mounting holes.

5. The air conditioner indoor unit according to claim 3, wherein: the first mounting hole is provided on a top portion of an inner wall surface of the first air outlet; and / or, the second mounting hole is provided on a bottom portion of an inner wall surface of the first air outlet.

6. The air conditioner indoor unit according to claim 2, wherein: a first support member is connected between the inner end of the first air guide portion and the inner end of the second air guide portion; The wind shield is provided with at least one second support member, the second support member is located between the first air guide part and the second air guide part in the up-down direction, the inner end of the second support member is connected with the first support member, and the outer end of the second support member is connected with the wind shield. 7.The indoor unit of the air conditioner according to claim 1, characterized by, Further comprising: a driving assembly, the driving assembly comprising a rack, a driving gear and a driver; the rack is arranged on one of the wind shield and the shell, and the rack extends in the up-down direction; the driving gear is connected with the driver, and the driver is used to drive the driving gear to rotate; the tooth part of the driving gear is engaged with the tooth part of the rack, and the driver is arranged on the other one of the wind shield and the shell.

8. The indoor unit of the air conditioner according to claim 1, characterized in that, the wind shield further has a third position, the third position is located between the first position and the second position; the wind shield in the third position forms an upper air outlet part between the upper end part and the first air outlet, and forms a lower air outlet part between the lower end part and the first air outlet.

9. The indoor unit of the air conditioner according to claim 1, characterized in that, the shell comprises a front panel, a first side panel and a second side panel, the front panel is connected between the first side panel and the second side panel; the front panel is provided with the first air outlet, the first side panel is provided with a second air outlet, the second side panel is provided with a third air outlet, the shell has an air outlet air duct, and the first air outlet, the second air outlet and the third air outlet are all communicated with the air outlet air duct. 10.The indoor unit of the air conditioner according to claim 1, characterized by, The indoor unit of the air conditioner is an air conditioner cabinet.

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