CN220828902U - Indoor unit of air conditioner and air conditioner - Google Patents

Abstract

The utility model discloses an air conditioner indoor unit and an air conditioner, wherein the air conditioner indoor unit comprises: the air conditioner comprises a shell, wherein a first air outlet and a second air outlet are arranged in the shell, the first air outlet is provided with a first air outlet, and the second air outlet is provided with a second air outlet; the first air guide piece is movably arranged on the shell so as to open or close the first air outlet; the second air guide piece is movably arranged on the shell so as to open or close the second air outlet; the third air guide piece is movably arranged in the shell to guide air to flow to the first air outlet channel and/or the second air outlet channel. The utility model provides an air conditioner indoor unit, which can select a first air outlet and/or a second air outlet to discharge air, so that the air discharge mode of the air conditioner indoor unit is increased, and the air discharge quantity of the air conditioner indoor unit can be increased by simultaneously discharging air through the first air outlet and the second air outlet.

Description

Indoor unit of air conditioner and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air conditioner indoor unit and an air conditioner.

Background

An air conditioner is an apparatus for adjusting and controlling parameters such as temperature, humidity, and flow rate of ambient air in a building or structure by manual means.

In the related art, an air outlet of the air conditioner is usually arranged at the front side of the casing, a rotatable air deflector is further arranged on the casing, the air outlet direction of the air conditioner can be adjusted through rotation of the air deflector, and air conditioning equipment in the related art is single in air outlet mode.

Disclosure of utility model

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 air conditioner indoor unit, the first air outlet and/or the second air outlet can be selected to discharge air, the air discharge mode of the air conditioner indoor unit is increased, and the air discharge quantity of the air conditioner indoor unit can be increased by simultaneously discharging air through the first air outlet and the second air outlet.

The utility model also provides an air conditioner comprising the air conditioner indoor unit.

According to an embodiment of the utility model, an indoor unit of an air conditioner comprises: the air conditioner comprises a shell, wherein a first air outlet and a second air outlet are arranged in the shell, the first air outlet is provided with a first air outlet, and the second air outlet is provided with a second air outlet; the first air guide piece is movably arranged on the shell so as to open or close the first air outlet; the second air guide piece is movably arranged on the shell so as to open or close the second air outlet; the third air guide piece is movably arranged in the shell to guide air to flow to the first air outlet channel and/or the second air outlet channel.

According to the air conditioner indoor unit provided by the embodiment of the utility model, the first air outlet and/or the second air outlet can be selected for air outlet, so that the air outlet mode of the air conditioner indoor unit is increased, the air outlet area of the air conditioner indoor unit is increased when the first air outlet and the second air outlet are simultaneously used for air outlet, the air outlet quantity of the air conditioner indoor unit is increased, and the third air guide piece for guiding air to flow to the first air outlet channel and/or the second air outlet channel is also arranged in the casing, so that the air loss is reduced, and the air conditioning effect of the air conditioner indoor unit is improved.

In some embodiments, the air duct air inlet of the second air outlet duct is disposed on the inner wall of the first air outlet duct, and the third air guiding member is used for opening or closing the air duct air inlet.

In some embodiments, the third air guide has a first state in which the third air guide rotates to block the first air outlet duct and cooperates with the second air guide to guide air to the second air outlet.

In some embodiments, the third air guide and the second air guide overlap.

In some embodiments, the third air guiding member is located in the first state, and the first air guiding member closes the first air outlet.

In some embodiments, the third air guide has a second state in which the third air guide rotates to direct air to the first and second air outlet ducts, respectively.

In some embodiments, the third wind guide is provided with a plurality of rotatable louvers.

In some embodiments, the first air outlet is located at a front surface of the chassis, and the second air outlet is located at a bottom wall of the chassis.

In some embodiments, the air conditioning indoor unit has a first air supply mode in which the first air outlet is opened and the second air outlet is closed, and the third air guide rotates to supply air toward the first air outlet.

In some embodiments, the first air supply mode includes a cold air prevention mode, in which an air outlet end of the third air guide member guides air forward and upward.

In some embodiments, the air conditioning indoor unit has a heating mode in which the first air outlet is closed, the second air guide opens the second air outlet and the air outlet end of the second air guide extends downward and rearward, and the third air guide cooperates with the second air guide to guide air to the second air outlet.

In some embodiments, the air conditioning indoor unit has a second air supply mode, in the second air supply mode, the first air guide opens the first air outlet and supplies air forward, the second air guide opens the second air outlet and supplies air downward, and the third air guide guides air to the first air outlet and the second air outlet, respectively.

According to an embodiment of the utility model, an air conditioner includes: the indoor unit of the air conditioner in the technical scheme.

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 an indoor unit of an air conditioner in a closed state according to an embodiment of the present utility model;

Fig. 2 is a schematic view of an indoor unit of an air conditioner in a first air supply mode according to an embodiment of the present utility model;

fig. 3 is a schematic view of an indoor unit of an air conditioner in a cold air preventing mode according to an embodiment of the present utility model;

Fig. 4 is a schematic view of an air conditioner indoor unit in a heating mode according to an embodiment of the present utility model;

fig. 5 is a schematic view of an air conditioning indoor unit in a second air supply mode according to an embodiment of the present utility model.

Reference numerals: 100. an air conditioner indoor unit; 1. a housing; 11. a first air outlet duct; 111. a first air outlet; 12. a second air outlet duct; 121. a second air outlet; 122. an air inlet of the air duct; 13. a first rotation shaft; 14. a second rotation shaft; 2. a first air guide; 21. a first connecting arm; 3. a second air guide; 4. a third air guide; 5. and (3) a shutter.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

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. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

An air conditioning indoor unit 100 according to an embodiment of the present utility model is described below with reference to fig. 1 to 5.

Referring to fig. 1, 2 and 5, an air conditioner indoor unit 100 according to an embodiment of the present utility model includes: the machine shell 1 is internally provided with a first air outlet channel 11 and a second air outlet channel 12, the first air outlet channel 11 is provided with a first air outlet 111, and the second air outlet channel 12 is provided with a second air outlet 121. That is, the air conditioning indoor unit 100 in the embodiment of the present utility model has at least two air outlets, when the air is discharged, the first air outlet 111 can be selected to discharge air, the second air outlet 121 can be selected, the first air outlet 111 and the second air outlet 121 can be selected to discharge air simultaneously, the air discharge mode of the air conditioning indoor unit 100 is increased, and when the first air outlet 111 and the second air outlet 121 discharge air simultaneously, the air discharge area of the air conditioning indoor unit 100 is increased, the air discharge amount of the air conditioning indoor unit 100 is increased, and the air conditioning effect of the air conditioning indoor unit 100 is improved.

The air conditioning indoor unit 100 further includes: the first air guide piece 2 and the second air guide piece 3, the first air guide piece 2 activity sets up in casing 1 in order to open or close first air outlet 111, that is to say, first air guide piece 2 activity sets up in first air outlet 111 department, when the air conditioner needs to go out the wind through first air outlet 111, first air outlet 111 is opened to first air guide piece 2, and the air-out direction of first air outlet 111 department can also be guided to first air guide piece 2, when the air conditioner need not to use first air outlet 111, first air guide piece 2 can close first air outlet 111, avoid external dust to get into first air outlet 111, first air guide piece 2 can also shelter from first air outlet 111 inside, improve the aesthetic property of air conditioner indoor machine 100.

Referring to fig. 4, the second air guide 3 is movably disposed on the casing 1 to open or close the second air outlet 121, that is, the second air guide 3 is movably disposed at the second air outlet 121, when the air conditioner needs to be discharged through the second air outlet 121, the second air guide 3 opens the second air outlet 121, and the second air guide 3 can also guide the air outlet direction of the second air outlet 121, when the air conditioner does not need to use the second air outlet 121, the second air guide 3 can close the second air outlet 121, so as to prevent external dust from entering the second air outlet 121, and the second air guide 3 can also shield the inside of the second air outlet 121, thereby improving the aesthetic property of the indoor unit 100.

Referring to fig. 2, 4 and 5, the indoor unit 100 further includes a third air guide 4, where the third air guide 4 is movably disposed in the casing 1 to guide air to the first air outlet duct 11 and/or the second air outlet duct 12. When the air conditioner indoor unit 100 needs to use the first air outlet 111 to outlet air, the third air guide piece 4 guides air to flow to the first air outlet 11, so that air flow to the second air outlet 12 is reduced, and air loss is reduced; when the air conditioner indoor unit 100 needs to use the second air outlet 121 to discharge air, the third air guide 4 guides the air to flow to the second air outlet 12, so that the air is reduced to flow to the first air outlet 11, and the air loss is reduced; the third air guiding member 4 can guide air to be split into the first air outlet channel 11 and the second air outlet channel 12, so that the first air outlet 111 and the second air outlet 121 can simultaneously discharge air, the air outlet quantity of the air conditioning indoor unit 100 is increased, and the air conditioning effect of the air conditioning indoor unit 100 is improved.

According to the air conditioning indoor unit 100 of the embodiment of the utility model, the first air outlet 111 and/or the second air outlet 121 can be selected to output air, so that the air output mode of the air conditioning indoor unit 100 is increased, the air output area of the air conditioning indoor unit 100 is increased when the first air outlet 111 and the second air outlet 121 simultaneously output air, the air output of the air conditioning indoor unit 100 is increased, and the third air guide 4 for guiding air to flow to the first air outlet 11 and/or the second air outlet 12 is also arranged in the casing 1, so that the air loss is reduced, and the air conditioning effect of the air conditioning indoor unit 100 is improved.

In some embodiments, the first air outlet 111 is located on the front surface of the casing 1, and the second air outlet 121 is located on the bottom wall of the casing 1. That is, the indoor unit 100 can supply air forward through the first air outlet 111, can supply air downward through the second air outlet 121, and can supply air forward through the first air outlet 111 and simultaneously supply air downward through the second air outlet 121.

In the above technical solution, the first air outlet 111 and the second air outlet 121 are respectively disposed at different positions of the casing 1 for supplying air in different directions, which increases the area of the air conditioner indoor unit 100 that can supply air, is beneficial to the diffusion of the air conditioner air outlet in the indoor environment, and improves the temperature adjustment capability of the air conditioner indoor unit 100. And, when the air conditioner simultaneously uses the first air outlet 111 and the second air outlet 121 to send air, the air conditioner air outlet respectively sends air forward and downward, thereby reducing the possibility that the air conditioner air outlet directly blows the human body and effectively improving the comfort of the air conditioner air outlet.

In some embodiments, the first air guiding member 2 is rotatably disposed on the casing 1, and the first air guiding member 2 may be rotated to completely block the first air outlet 111 to close the first air outlet 111, and the first air guiding member 2 may be rotated to avoid the first air outlet 111 to open the first air outlet 111. And the first air guiding member 2 can also adjust its own angle to adjust the air outlet direction of the first air outlet 111 when in a state of opening the first air outlet 111.

Through the above technical scheme, the first air guide piece 2 is simple in structure and convenient to manufacture, the first air guide piece 2 is rotatably connected to the casing 1, the connection mode is simple, and the cost of the air conditioner indoor unit 100 is reduced.

In some embodiments, the air conditioning indoor unit 100 is provided with a first rotating shaft 13 for driving the first air guiding member 2 to rotate, and the first rotating shaft 13 is connected to an output end of the motor. The extending direction of the first rotating shaft 13 is parallel to the length direction of the air conditioning indoor unit 100, the first rotating shaft 13 is located at the front end and the bottom end of the inner space of the casing 11, and the first rotating shaft 13 is located below the first air outlet duct 11. The first wind guide 2 is configured as a wind guide plate, a first connecting arm 21 is arranged on one side of the first wind guide 2 facing the first rotating shaft 13, and the first wind guide 2 is connected with the first rotating shaft 13 through the first connecting arm 21, so that when the motor drives the first rotating shaft 13 to rotate, the first rotating shaft 13 drives the first wind guide 2 to rotate.

Referring to fig. 1, when the first air guiding member 2 rotates to close the first air outlet 111, an end of the first air guiding member 2 away from the first rotating shaft 13 is abutted against an upper edge of the first air outlet 111, and an end of the first air guiding member 2 close to the first rotating shaft 13 is abutted against a lower edge of the first air outlet 111.

Referring to fig. 2, when the first air guiding member 2 rotates to open the first air outlet 111, the first air guiding member 2 rotates clockwise, and when one end of the first air guiding member 2 near the first rotating shaft 13 abuts against the casing 1, the first air guiding member 2 completely opens the first air outlet 111, and at this time, the opening of the first air outlet 111 is the largest. And because the end of the first wind guide piece 2 close to the first rotating shaft 13 is stopped against the machine shell 1, the air-catching effect can be achieved, and the downward flow of air is blocked.

In some embodiments, the second air guiding member 3 is rotatably disposed on the casing 1, and the second air guiding member 3 may be rotated to completely block the second air outlet 121 to close the second air outlet 121, and the second air guiding member 3 may be rotated to avoid the second air outlet 121 to open the second air outlet 121. The second air guiding member 3 can also adjust its angle to adjust the air outlet direction of the second air outlet 121 when the second air outlet 121 is opened.

Through the above technical scheme, the second air guide piece 3 is simple in structure and convenient to manufacture, the second air guide piece 3 is rotatably connected to the casing 1, the connection mode is simple, and the cost of the air conditioner indoor unit 100 is reduced.

In some embodiments, the air conditioning indoor unit 100 is provided with a second rotating shaft 14 for driving the second air guide 3 to rotate, and the second rotating shaft 14 is connected to an output end of the motor. The extending direction of the second rotating shaft 14 is parallel to the length direction of the indoor unit 100, the second rotating shaft 14 is located at the front end and the bottom end of the inner space of the casing 11, the second rotating shaft 14 is located at the rear of the first rotating shaft 13 and is spaced from the first rotating shaft 13, and the second rotating shaft 14 is located at the front of the second air outlet duct 12. The second wind guiding piece 3 is configured as a wind guiding plate, a second connecting arm is arranged on one side, facing the second rotating shaft 14, of the second wind guiding piece 3, and the second wind guiding piece 3 is connected with the second rotating shaft 14 through the second connecting arm, so that when the motor drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the second wind guiding piece 3 to rotate.

Referring to fig. 1, when the second air guiding member 3 rotates to close the second air outlet 121, an end of the second air guiding member 3 away from the second rotating shaft 14 is abutted against a rear edge of the second air outlet 121, and an end of the second air guiding member 3 close to the second rotating shaft 14 is abutted against a front edge of the second air outlet 121.

Referring to fig. 4, when the second air outlet 121 needs to be opened, the second air guiding member 3 rotates counterclockwise, so that one end of the second air guiding member 3 away from the second rotating shaft 14 is separated from the rear edge of the second air outlet 121. When the second air guiding member 3 rotates to open the second air outlet 121, the end of the second air guiding member 3 close to the second rotating shaft 14 is located at the inner side of the casing 1, which can play a role in preventing air leakage and prevent the air outlet of the air conditioner from flowing forward.

Referring to fig. 1,4 and 5, in some embodiments, the third air guiding member 4 is configured as an air guiding plate and is rotatably disposed inside the casing 1, and the third air guiding member 4 is located at a communication position between the first air outlet duct 11 and the second air outlet duct 12, so that the third air guiding member 4 can rotate to guide air to flow to the first air outlet duct 11 and/or the second air outlet duct 12.

Referring to fig. 4, the third air guide 4 has a first state, and when the third air guide 4 is in the first state, the third air guide 4 rotates to block the first air outlet duct 11 and cooperates with the second air guide 3 to guide air to the second air outlet 121. At this time, the third air guide 4 guides the air-conditioning air to completely flow to the second air outlet 121, thereby reducing the air loss and improving the air conditioning effect of the air-conditioning indoor unit 100. And the third air guide piece 4 can be matched with the second air guide piece 3 to guide air, so that the air outlet of the second air outlet 121 is more controllable, and the air loss is further reduced.

In some embodiments, the third wind guide 4 is rotated to overlap the second wind guide 3 when the third wind guide 4 is in the first state.

Through the above technical scheme, when the air conditioner indoor unit 100 outputs air through the second air outlet duct 12, the air directly flows to the second air guide piece 3 under the guidance of the third air guide piece 4, and finally is discharged indoors under the guidance of the second air guide piece 3, so that the possibility of collision between the air and other structures is reduced, and the smoothness of the air passing through the second air outlet duct 12 is ensured.

In some embodiments, when the third air guiding member 4 is in the first state, the first air guiding member 2 closes the first air outlet 111, so as to further reduce the possibility of air flowing into the first air outlet duct 11.

Referring to fig. 5, in some embodiments, the third air guiding member 4 is rotatably disposed inside the cabinet 1, and the third air guiding member 4 further has a second state, and when the third air guiding member 4 is in the second state, the third air guiding member 4 rotates to guide air to the first air outlet duct 11 and the second air outlet duct 12, respectively. At this time, the air conditioning indoor unit 100 can simultaneously discharge air through the first air outlet 111 and the second air outlet 121, thereby increasing the air output of the air conditioning indoor unit 100.

Referring to fig. 2, in some embodiments, the third air guiding member 4 is rotatably disposed inside the casing 1, and the third air guiding member 4 further has a third state, and when the third air guiding member 4 is in the third state, the third air guiding member 4 rotates to block the second air outlet duct 12 to guide air to the first air outlet duct 11. At this time, the third air guide 4 guides the air-conditioning air to completely flow to the first air outlet 111, thereby reducing the air loss and improving the air conditioning effect of the air-conditioning indoor unit 100.

Referring to fig. 2, 3 and 4, in some embodiments, the air duct inlet 122 of the second air outlet duct 12 is disposed on the inner wall of the first air outlet duct 11, and the third air guiding member 4 is used to open or close the air duct inlet 122, that is, when the third air guiding member 4 is in the third state, the third air guiding member 4 closes the air duct inlet 122, so as to prevent air from entering the second air outlet duct 12.

Through the above technical scheme, when the air conditioning indoor unit 100 is out of the air through the first air outlet 111, the third air guide 4 closes the air duct air inlet 122, and the third air guide 4 guides the air conditioning air to completely flow to the first air outlet 111, so that the air loss is reduced, and the air conditioning effect of the air conditioning indoor unit 100 is improved.

Referring to fig. 2, 3 and 4, in some embodiments, the third air guiding member 4 is provided with a plurality of rotatable louvers 5, and the plurality of louvers 5 are disposed at intervals along the length direction of the third air guiding member 4 (i.e., the left-right direction of the air conditioning indoor unit 100). The indoor unit 100 can guide air to the left or right through the plurality of louvers 5 on the third air guide 4. The indoor unit 100 may also form a blowing mode of sweeping air left and right by driving the plurality of louvers 5 to reciprocate in the left and right directions. The air-supplying area of the air-conditioning indoor unit 100 is effectively increased, and the temperature adjusting effect of the air-conditioning indoor unit 100 is improved.

Because the louver 5 is disposed on the third air guiding member 4, the louver 5 can rotate along with the rotation of the third air guiding member 4, referring to fig. 4, when the third air guiding member 4 rotates to the first state, the louver 5 is located at one side of the third air guiding member 4 facing the second air outlet duct 12, and at this time, the louver 5 can guide the flow direction of the air in the second air outlet duct 12, so as to improve the comfort when the second air outlet 121 is air-out. Referring to fig. 2, when the third air guiding member 4 rotates to the third state, the louver 5 is located at a side of the third air guiding member 4 facing the first air outlet duct 11, and at this time, the louver 5 can guide the flow direction of the air in the first air outlet duct 11, so as to improve the comfort when the first air outlet 111 is air-out.

In some embodiments, when the indoor unit 100 is in the closed state, the first air guiding member 2 closes the first air outlet 111, the second air guiding member 3 closes the second air outlet 121, the third air guiding member 4 is in the third state, that is, the third air guiding member 4 closes the air duct inlet 122 of the second air outlet 12, and the louver 5 is located on a side of the third air guiding member 4 facing the first air outlet 11.

In some embodiments, the indoor unit 100 has a first air supply mode, where the first air outlet 11 and the first air outlet 111 are in an air outlet mode, the first air outlet 111 is opened and the second air outlet 121 is closed, and the third air guiding member 4 rotates to supply air toward the first air outlet 111.

When the indoor unit of the air conditioner is in the first air supply mode, the third air guiding piece 4 can rotate until the air outlet end is arranged forward, or the third air guiding piece 4 rotates until the air outlet end is arranged forward and upward, or the third air guiding piece 4 rotates until the air outlet end is arranged forward and downward, so long as the third air guiding piece 4 can guide air to flow to the first air outlet 111.

Referring to fig. 2, when the indoor unit of the air conditioner is in the first air supply mode and the third air guide 4 rotates until the air outlet end is disposed forward and downward, the third air guide 4 has a smaller blocking effect on the air outlet of the air conditioner.

Further, when the indoor unit of the air conditioner is in the first air supply mode, the third air guiding member 4 rotates until the air outlet end is disposed forward and downward, and the third air guiding member 4 closes the air duct air inlet 122, the air loss caused by the air entering the second air outlet duct 12 is avoided, and the indoor unit 100 of the air conditioner has the maximum air outlet.

When the air conditioning indoor unit 100 needs to be switched from the closed state to the first air supply mode, the first air guide 2 is driven to rotate clockwise until the first air outlet 111 is opened. Because the third air guiding member 4 is in a state of closing the air duct inlet 122 of the second air outlet duct 12 in the closed state, the third air guiding member 4 does not need to rotate at this time, so that the indoor unit 100 of the air conditioner has the maximum air output.

In some embodiments, when the indoor unit 100 is in the first air supply mode, the louver 5 is located on the side of the third air guiding member 4 facing the first air outlet duct 11, and the indoor unit 100 can also drive the louver 5 to rotate left and right to change the air outlet direction of the first air outlet 111, so as to improve the air outlet comfort in the first air supply mode.

Referring to fig. 2 and 3, in some further embodiments, the third air guide 4 may be in a different state for guiding air in the first air supply mode. Because the first air supply mode includes a plurality of different modes, for example, the first air supply mode includes a maximum air outlet mode, referring to fig. 2, in the maximum air outlet mode, the third air guide 4 closes the duct air inlet 122 of the second air outlet duct 12.

Referring to fig. 3, the first air supply mode further includes a cold air prevention mode in which an air outlet end of the third air guide 4 guides air toward the front. When the air conditioning indoor unit 100 is in the cold air prevention mode, the air conditioning indoor unit 100 can cool, the third air guide 4 can guide cold air forwards and upwards, so that the possibility of direct blowing of cold air to a human body is reduced, and because cold air is suitable for flowing downwards, in the embodiment of the utility model, the third air guide 4 can guide cold air forwards and upwards to form backdrop type air supply, which is beneficial to indoor diffusion of cold air, and improves the effect of the air conditioning indoor unit 100 for reducing indoor temperature.

When the air conditioning indoor unit 100 needs to be switched from the maximum air outlet mode to the cold air preventing mode, the third air guide 4 is driven to rotate anticlockwise, so that the air outlet end of the third air guide 4 is arranged forwards and upwards.

Referring to fig. 4, in some embodiments, the indoor unit 100 has a heating mode, the first air outlet 111 is closed, the second air guide 3 opens the second air outlet 121 and the air outlet end of the second air guide 3 extends downward and rearward, and the third air guide 4 cooperates with the second air guide 3 to guide air to the second air outlet 121.

Through the above technical scheme, when the air conditioning indoor unit 100 is in the heating mode, the second air outlet 121 can supply the hot air back and down to form the adherence air supply, so that the hot air is prevented from directly blowing the human body, the air outlet comfort of the air conditioner is improved, and because the hot air is suitable for flowing upwards, in the embodiment of the utility model, the hot air can be led back and down, the diffusion of the hot air in the room is facilitated, and the indoor temperature raising effect of the air conditioning indoor unit 100 is improved. And when the indoor unit 100 is in the heating mode, the louver can be driven to rotate left and right to change the air outlet direction of the second air outlet 121, so as to improve the air outlet comfort of the heating mode.

When the air conditioning indoor unit 100 needs to be switched from the closed state to the heating mode, the second air guide member 3 is driven to rotate anticlockwise to open the second air outlet 121, and the third air guide member 4 is driven to rotate anticlockwise to overlap with the second air guide member 3. The louver 5 is located at one side of the third air guiding member 4 facing the second air outlet duct 12.

Referring to fig. 5, in some embodiments, the indoor unit 100 has a second air supply mode in which the first air guide 2 opens the first air outlet 111 and supplies air forward, the second air guide 3 opens the second air outlet 121 and supplies air downward, and the third air guide 4 guides air to the first air outlet 11 and the second air outlet 12, respectively.

Through the above technical scheme, when the air conditioning indoor unit 100 is in the second air supply mode, the air conditioning indoor unit 100 can simultaneously discharge air through the first air outlet 111 and the second air outlet 121, so that the air discharge area of the air conditioning indoor unit 100 is increased, the air discharge amount of the air conditioning indoor unit 100 is increased, the air conditioning indoor unit 100 supplies air forwards through the first air outlet 111 and downwards through the second air outlet 121, the air supply area of the air conditioning indoor unit 100 is increased, the air discharge of the air conditioner is facilitated to diffuse in the indoor environment, and the temperature regulation capability of the air conditioning indoor unit 100 is improved. The air conditioner indoor unit 100 also reduces the possibility that the air conditioner air outlet directly blows to the human body through the air supply mode that the first air outlet 111 supplies air forward and the second air outlet 121 supplies air downward, and effectively improves the comfort of the air conditioner air outlet.

When the air conditioning indoor unit 100 needs to be switched from the closed state to the second air supply mode, the first air guiding member 2 is driven to rotate clockwise to open the first air outlet 111, the second air guiding member 3 is driven to rotate counterclockwise to open the second air outlet 121, and the third air guiding member 4 is driven to rotate clockwise to the second state (i.e. the third air guiding member 4 is driven to rotate to guide air to the first air outlet duct 11 and the second air outlet duct 12 respectively).

The air conditioner according to the embodiment of the utility model comprises the air conditioner indoor unit 100 in the above technical scheme.

According to the air conditioner disclosed by the embodiment of the utility model, the air conditioner indoor unit 100 can select the first air outlet 111 and/or the second air outlet 121 to discharge air, so that the air discharge mode of the air conditioner indoor unit 100 is increased, the air discharge area of the air conditioner indoor unit 100 is increased when the first air outlet 111 and the second air outlet 121 discharge air simultaneously, the air discharge amount of the air conditioner indoor unit 100 is increased, and the third air guide piece 4 for guiding air to flow to the first air outlet 11 and/or the second air outlet 12 is also arranged in the casing 1, so that the air loss is reduced, and the air conditioning effect of the air conditioner is improved.

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. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more 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 (13)

1. An air conditioning indoor unit, comprising:

The air conditioner comprises a shell, wherein a first air outlet and a second air outlet are arranged in the shell, the first air outlet is provided with a first air outlet, and the second air outlet is provided with a second air outlet;

The first air guide piece is movably arranged on the shell so as to open or close the first air outlet;

the second air guide piece is movably arranged on the shell so as to open or close the second air outlet;

The third air guide piece is movably arranged in the shell to guide air to flow to the first air outlet channel and/or the second air outlet channel.

2. The indoor unit of claim 1, wherein the air duct inlet of the second air outlet duct is provided on an inner wall of the first air outlet duct, and the third air guide is configured to open or close the air duct inlet.

3. The indoor unit of claim 1, wherein the third air guide has a first state in which the third air guide rotates to block the first air outlet duct and cooperates with the second air guide to guide air to the second air outlet.

4. An indoor unit for an air conditioner according to claim 3, wherein the third air guide member and the second air guide member overlap.

5. The indoor unit of claim 3, wherein the third air guide is in the first state, and the first air guide closes the first air outlet.

6. The indoor unit of claim 1, wherein the third air guide has a second state in which the third air guide rotates to direct air to the first and second outlet ducts, respectively.

7. The indoor unit of claim 1, wherein the third air guide is provided with a plurality of rotatable louvers.

8. An indoor unit for air conditioning according to any of claims 1-7, wherein the first air outlet is located at a front surface of the casing and the second air outlet is located at a bottom wall of the casing.

9. The air conditioning indoor unit of claim 8, wherein the air conditioning indoor unit has a first air supply mode in which the first air outlet is open and the second air outlet is closed, and the third air guide rotates to supply air toward the first air outlet.

10. The indoor unit of claim 9, wherein the first air supply mode includes a cold air prevention mode in which an air outlet end of the third air guide is directed forward and upward.

11. An air conditioning indoor unit according to claim 8, wherein the air conditioning indoor unit has a heating mode in which the first air outlet is closed, the second air guide opens the second air outlet and an air outlet end of the second air guide extends downward and rearward, and the third air guide cooperates with the second air guide to guide air to the second air outlet.

12. The air conditioning indoor unit of claim 8, wherein the air conditioning indoor unit has a second air supply mode in which the first air guide opens the first air outlet and supplies air forward, the second air guide opens the second air outlet and supplies air downward, and the third air guide directs air to the first air outlet and the second air outlet, respectively.

13. An air conditioner, comprising: the air conditioning indoor unit according to any one of claims 1-12.