CN221098778U

CN221098778U - Indoor unit of air conditioner

Info

Publication number: CN221098778U
Application number: CN202322292067.4U
Authority: CN
Inventors: 王佳林; 成汝振; 刘庆赟
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-06-07
Anticipated expiration: 2033-08-24

Abstract

The utility model relates to an air conditioner indoor unit, which comprises: the shell is internally provided with an air supply cavity, and the front side of the shell is provided with an air outlet communicated with the air supply cavity; the air outlet assembly is configured to be movably arranged at the air outlet along the front-back direction, and at least part of the flow area of the air outlet is opened when the air outlet assembly moves forwards and extends out of the front side of the casing, and the air outlet assembly covers the air outlet when the air outlet assembly moves backwards and retracts into the casing. The front side of the air outlet component is provided with a forward air outlet, the forward air outlet is provided with an opening state for communicating an air supply cavity with an external environment space where the casing is located and a closing state for blocking the air supply cavity and the external environment space, dust, impurities, water and the like in the external environment space are effectively prevented from entering the casing through the air outlet, and various different air outlet modes are obtained through the combination of the position of the air outlet component in the front-back direction and the opening and closing state of the forward air outlet, so that the air outlet effect of the indoor unit of the air conditioner is enriched.

Description

Indoor unit of air conditioner

Technical Field

The utility model relates to an air conditioning technology, in particular to an air conditioner indoor unit.

Background

In a traditional floor type air conditioner, a rectangular air outlet is generally adopted, a transverse grille and a longitudinal grille are generally arranged on the air outlet, vertical air guiding is achieved through the transverse grille, and horizontal air guiding is achieved through the longitudinal grille. But traditional wind-guiding structure is when the air-guiding through swing horizontal grid and vertical grid, appears the phenomenon that the grid shakes easily, and the noise is great, and because the grid swing angle is restricted, makes the air supply angle less, and the design of grid has also blockked a part wind, has reduced wind-force, has influenced air supply distance and air supply effect.

In order to solve the problems, some existing floor type air conditioners adopt a circular air outlet structure, and an air deflector is not arranged at the air outlet. After the indoor unit is started, the air flow in the indoor unit is directly led out by using a hollow drainage mode. However, the indoor units with the circular air outlets are not provided with shielding structures at the air outlets, so that external dust easily enters the indoor units, and the air quality of the air-out airflow of the air conditioner is affected. In addition, the indoor units cannot guide the air flow direction at the air outlet, so that direct blowing of cold air/hot air is easy to cause, and user experience is affected.

Disclosure of utility model

An object of the present utility model is to overcome at least one of the drawbacks of the prior art and to provide an indoor unit of an air conditioner capable of effectively avoiding entry of foreign materials.

Another object of the present utility model is to increase the air outlet mode of the indoor unit of the air conditioner.

It is a further object of the utility model to avoid direct blowing of hot and cold air streams to the user.

In order to achieve the above object, the present utility model provides an air conditioner indoor unit comprising:

The air conditioner comprises a shell, wherein an air supply cavity is formed in the shell, and an air outlet communicated with the air supply cavity is formed in the front side of the shell; and

An air outlet assembly configured to be movably disposed at the air outlet in a front-rear direction, and to open at least a partial flow area of the air outlet when it moves forward and protrudes from a front side of the casing, and to cover the air outlet when it moves backward and retracts into the casing; wherein the method comprises the steps of

The front side of the air outlet assembly is provided with a forward air outlet, and the forward air outlet is provided with an opening state for communicating the air supply cavity with an external environment space where the shell is located and a closing state for blocking the air supply cavity with the external environment space.

Optionally, the air outlet assembly is configured to form an opening communicating with the air supply chamber with at least part of the periphery of the air outlet when it moves forward and protrudes from the front side of the casing, thereby opening the flow area of at least part of the periphery of the air outlet.

Optionally, the opening is a closed annular opening.

Optionally, the air outlet assembly further includes:

A wind deflector configured to controllably move in a preset manner to selectively open the forward air outlet or close the forward air outlet.

Optionally, the air outlet assembly further includes:

the front air outlet is arranged on the air outlet grille; wherein the method comprises the steps of

The wind shield is adjacently arranged at the rear side of the air outlet grille and is parallel to the air outlet grille.

Optionally, the wind shield is provided with a ventilation hole matched with the forward air outlet; and is also provided with

The wind shield is configured to rotate around a rotation shaft extending in a front-rear direction to open the forward air outlet when it rotates to a position where the ventilation hole overlaps the forward air outlet front-rear, and to close the forward air outlet when it rotates to a position where the ventilation hole and the forward air outlet are offset from each other.

Optionally, the number of the forward air outlet and the number of the air ventilation holes are multiple; wherein the method comprises the steps of

The plurality of forward air outlets are uniformly distributed at intervals along the circumferential direction taking the center of the air outlet grille as the center of a circle; and is also provided with

The ventilation holes are uniformly distributed at intervals along the circumferential direction taking the center of the wind shield as the center of a circle.

Optionally, the air outlet assembly further includes:

The rear grid plate is arranged at the rear side of the air outlet grid and is arranged at intervals with the air outlet grid so as to define an air outlet cavity between the rear grid plate and the air outlet grid; and is also provided with

And grid holes are formed in the rear grid plate, so that the air supply cavity and the air outlet cavity are communicated through the grid holes.

Optionally, the air outlet assembly further includes:

The second driving box is arranged in the air outlet cavity and is internally provided with a second accommodating cavity; and

The second motor is arranged in the second accommodating cavity and is directly or indirectly connected with the wind shield in a transmission way so as to controllably drive the wind shield to move in a preset mode.

Optionally, the indoor unit of the air conditioner further includes:

the driving assembly is arranged in the shell and is configured to controllably drive the air outlet assembly to move along the front-back direction; and is also provided with

The drive assembly includes:

A first drive cassette defining a first receiving chamber therein;

The first motor is arranged in the first accommodating cavity;

The gear assembly is arranged in the first accommodating cavity and is in transmission connection with the first motor so as to rotate under the drive of the first motor; and

The rack is in transmission connection with the gear assembly, one end of the rack extends out of the front side of the first driving box and is fixedly connected with the air outlet assembly, so that the air outlet assembly is driven to move along the front-back direction under the rotation of the gear assembly.

An air supply cavity is formed in a shell of the air conditioner indoor unit, and an air outlet is formed in the shell. In particular, the air conditioner indoor unit is provided with an air outlet assembly capable of moving back and forth at an air outlet. When the air outlet assembly moves forwards and extends out of the front side of the machine shell, at least part of the flow passing area of the air outlet can be opened, so that air flow in the air supply cavity is allowed to flow out of the at least part of the flow passing area of the air outlet, and the most basic air supply purpose is achieved; the whole air outlet can be covered by moving the air outlet assembly backwards and retracting the air outlet assembly into the casing, so that dust, impurities, water and the like in the external environment space are effectively prevented from entering the casing through the air outlet.

And the front side of the air outlet assembly is provided with a forward air outlet, and the forward air outlet is provided with an opening state which can communicate the air supply cavity with the external environment space and a closing state which blocks the air supply cavity from the external environment space. The opening and closing of the forward air outlet are irrelevant to the position of the air outlet component, namely the position of the air outlet component does not influence the opening and closing of the forward air outlet. Therefore, various different air outlet modes can be obtained through the combination of the position of the air outlet assembly in the front-rear direction and the opening and closing state of the front air outlet, and the air outlet effect of the air conditioner indoor unit is enriched.

Further, when the air outlet assembly extends out of the casing forwards, an opening communicated with the air supply cavity is formed with at least part of the periphery of the air outlet, so that a flow passing area of at least part of the periphery of the air outlet is opened. Therefore, the air flow in the air supply cavity can be sent out from the periphery of the air outlet to form an annular or fan-shaped air outlet effect, the problem that cold and hot air flows are directly blown to users is effectively avoided, and the air supply softness of the indoor unit of the air conditioner is improved.

Further, the forward air outlets are formed in the air outlet grille, the number of the forward air outlets is multiple, the forward air outlets are uniformly distributed at intervals along the circumferential direction taking the center of the air outlet grille as the center of a circle, and when the air flow flows through the forward air outlets, a uniform air dispersing effect is formed in the vertical space. Therefore, when the front air outlet is in an open state, even if the heat exchange air flow in the air supply cavity is directly blown to the front side of the shell through the front air outlet, the phenomenon of direct blowing of users is avoided, and the air supply softness of the air conditioner indoor unit is further improved.

The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:

Fig. 1 is a schematic block diagram of an indoor unit of an air conditioner according to an embodiment of the present utility model;

Fig. 2 and 3 are schematic cross-sectional views of a part of the structure of an indoor unit of an air conditioner in accordance with an embodiment of the present utility model in different states, respectively;

FIG. 4 is a schematic front view of an air outlet assembly according to one embodiment of the utility model;

FIG. 5 is a schematic front view of an air outlet assembly in another state according to an embodiment of the present utility model;

FIG. 6 is a schematic block diagram of a rear grill according to one embodiment of the present utility model;

fig. 7 is a schematic block diagram of a drive assembly according to one embodiment of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Hereinafter, a specific structure of the air conditioner indoor unit will be mainly described. It should be noted that, in order to avoid repeating the description of the same feature multiple times, the features in the following embodiments may be applied to and organically combined with other embodiments, and it should be understood that the description has provided an embodiment in which the feature is applied to other embodiments.

The present utility model provides an air conditioning indoor unit, fig. 1 is a schematic structural diagram of the air conditioning indoor unit according to one embodiment of the present utility model, and fig. 2 and 3 are schematic cross-sectional views of a part of the structure of the air conditioning indoor unit according to one embodiment of the present utility model in different states, respectively. Referring to fig. 1 to 3, an indoor unit 1 of an air conditioner according to the present utility model may generally include a cabinet 10, an air supply chamber 12 is formed in the cabinet 10, and an air outlet 11 communicating with the air supply chamber 12 is formed at a front side of the cabinet 10 to allow air flow in the air supply chamber 12 to flow out through the air outlet 11.

Further, the casing 10 may be provided with an air inlet for allowing external air flow to enter. The air inlet may be provided at the rear side, the lateral sides, the lower front side, etc. of the cabinet 10.

Further, an air supply assembly and a heat exchange device may be disposed in the air supply chamber 12. In some embodiments, the air supply assembly is a cross-flow air supply assembly including a cross-flow fan, a centrifugal air supply assembly including a centrifugal fan, an axial flow air supply assembly including an axial flow fan, and a hybrid air supply assembly including two or more of a centrifugal fan, a cross-flow fan, and an axial flow fan. A water receiving tray can be arranged below the heat exchange device to receive condensed water on the heat exchange device. The heat exchange device is used as a part of a refrigerating system, and the refrigerating system can be realized by utilizing a compression refrigeration cycle, wherein the compression refrigeration cycle realizes heat transfer by utilizing the compression phase change cycle of a refrigerant in a compressor, a condenser, an evaporator and a throttling device. The refrigerating system can also be provided with a four-way valve to change the flow direction of the refrigerant, so that the heat exchange device is alternately used as an evaporator or a condenser to realize the refrigerating or heating function. Since the compression refrigeration cycle in an air conditioner is well known to those skilled in the art, the operation principle and construction thereof will not be described herein.

In particular, the indoor unit 1 further includes an air outlet assembly 20, and the air outlet assembly 20 is configured to be movably disposed at the air outlet 11 in the front-rear direction, and to open at least a partial flow area of the air outlet 11 when it moves forward and protrudes from the front side of the cabinet 10, and to cover the air outlet 11 when it moves backward and retracts into the cabinet 10.

An air supply cavity 12 is formed in a casing 10 of an air conditioner indoor unit 1, and an air outlet 11 is formed in the casing 10. In particular, the air conditioning indoor unit 1 is provided with an air outlet assembly 20 movable back and forth at its air outlet 11. When the air outlet assembly 20 moves forwards and extends out of the front side of the casing 10, at least part of the flow passing area of the air outlet 11 can be opened, so that air flow in the air supply cavity 12 is allowed to flow out of the at least part of the flow passing area of the air outlet 11, and the most basic air supply purpose is achieved; the air outlet assembly 20 moves backwards and retracts into the casing 10 to cover the whole air outlet 11, so that dust, impurities, water and the like in the external environment space are effectively prevented from entering the casing 10 through the air outlet 11.

Fig. 4 is a schematic front view of an air outlet assembly according to an embodiment of the present utility model, and fig. 5 is a schematic front view of the air outlet assembly according to an embodiment of the present utility model in another state. Further, a forward air outlet 211 is formed at the front side of the air outlet assembly 20, and the forward air outlet 211 has an opened state (see the state shown in fig. 4) for communicating the air supply chamber 12 with the external environment space where the cabinet 10 is located, and a closed state (see the state shown in fig. 5) for blocking the air supply chamber 12 and the external environment space.

The present utility model further provides a forward air outlet 211 at the front side of the air outlet assembly 20, wherein the forward air outlet 211 has an open state in which the air supply chamber 12 is communicated with the external environment space, and a closed state in which the air supply chamber 12 is blocked from the external environment space. It should be noted that, the opening and closing of the forward air outlet 211 are irrelevant to the position of the air outlet assembly 20, that is, the position of the air outlet assembly 20 does not affect the opening and closing of the forward air outlet 211. Thus, various different air outlet modes can be obtained through the combination of the position of the air outlet assembly 20 in the front-rear direction and the opening and closing state of the front air outlet 211, and the air outlet effect of the air conditioner indoor unit 1 is enriched.

Specifically, when the air outlet assembly 20 is protruded forward out of the casing 10, at least a portion of the flow area of the air outlet 11 is opened. At this time, according to the use requirement of the user, the forward air outlet 211 may be selectively opened to simultaneously discharge air through the air outlet 11 and the forward air outlet 211, so as to obtain a larger air supply quantity; the forward air outlet 211 may also be selectively closed and only air is discharged through the air outlet 11.

When the air outlet assembly 20 is retracted back into the casing 10, the air outlet 11 is covered and is in a closed state. The forward air outlet 211 may be selectively opened to supply air through the forward air outlet 211 according to a user's use requirement; the forward air outlet 211 may also be selectively closed, and the indoor unit 1 may be in a stopped state. That is, when the indoor unit 1 is in a stop state, the air outlet 11 and the forward air outlet 211 are both closed, so that dust, sundries and the like in the external environment are more effectively prevented from entering the casing 10.

In some embodiments, the air outlet assembly 20 is configured to form an opening 13 in communication with at least a portion of the periphery of the air outlet 11 when it moves forward and protrudes from the front side of the cabinet 10, thereby opening an area of flow past at least a portion of the periphery of the air outlet 11.

The present utility model further provides for the air outlet assembly 20 to form an opening 13 with at least a portion of the periphery of the air outlet 11 when it extends forwardly out of the housing 10 in communication with the air supply chamber 12, i.e. a flow area opening at least a portion of the periphery of the air outlet 11. Therefore, the air flow in the air supply cavity 12 can be sent out from the periphery of the air outlet 11 to form an annular or fan-shaped air outlet effect, so that the problem that cold and hot air flow is directly blown to a user is effectively avoided, and the air supply softness of the air conditioner indoor unit 1 is improved.

Further, the opening 13 is a closed annular opening. Thus, an annular air outlet area is formed between the air outlet assembly 20 and the periphery of the air outlet 11, which corresponds to air outlet from the periphery of the air outlet 11, and an annular air supply effect is formed, so that the air outlet is soft, the air outlet range is wider, and the air outlet is more uniform.

In some embodiments, the air outlet assembly 20 further includes a wind deflector 22, the wind deflector 22 being configured to controllably move in a preset manner to selectively open the forward air outlet 211 or close the forward air outlet 211.

Specifically, the operation mode of the wind deflector 22 may be appropriately set according to the structural form and shape of the forward air outlet 211. For example, the wind deflector 22 may be moved in a rotational or translational manner.

In some embodiments, the air outlet assembly 20 further includes an air outlet grille 21, the air outlet grille 21 is configured to form a front portion of the air outlet assembly 20, and the forward air outlet 211 is formed on the air outlet grille 21.

Further, the wind deflector 22 is disposed adjacently to the rear side of the air outlet grill 21 and is parallel to the air outlet grill 21. Therefore, the wind shield 22 can be hidden at the rear side of the air outlet grille 21 and cannot be seen by a user, and the appearance effect is improved.

Preferably, the wind deflector 22 and the air outlet grille 21 are both thin plate bodies, and the forward surface of the wind deflector 22 is attached to the backward surface of the air outlet grille 21.

In some embodiments, the wind deflector 22 is provided with ventilation holes 221 matching the forward air outlet 211.

Further, the wind deflector 22 is configured to rotate about a rotation axis extending in the front-rear direction to open the forward air outlet 211 when it rotates to a position where the ventilation hole 221 overlaps the forward air outlet 211 in the front-rear direction, and to close the forward air outlet 211 when it rotates to a position where the ventilation hole 221 and the forward air outlet 211 are offset from each other.

It should be noted that, the matching of the forward air outlet 211 and the ventilation hole 221 means that when the ventilation hole 221 and the forward air outlet 211 are opposite in front-back direction, the two may completely coincide. That is, the forward air outlet 211 and the ventilation opening 221 have the same shape and size.

It can be understood that when the ventilation hole 221 and the forward air outlet 211 overlap, the ventilation hole 221 and the forward air outlet 211 may completely overlap, and at this time, the forward air outlet 211 is completely opened; the ventilation holes 221 may also partially overlap the forward air outlet 211, in which case the forward air outlet 211 is partially open. That is, the overlapping area of the ventilation holes 221 and the forward air outlet 211 can be adjusted by controlling the rotation angle of the wind shield 22, so as to adjust the size of the overflow area of the forward air outlet 211, and effectively adjust the air output of the forward air outlet 211.

In some embodiments, the number of forward air outlets 211 and ventilation holes 221 is multiple.

Further, the plurality of forward air outlets 211 are uniformly spaced apart along the circumferential direction around the center of the air outlet grill 21; the plurality of ventilation holes 221 are uniformly spaced apart in the circumferential direction around the center of the wind deflector 22.

The utility model opens the forward air outlets 211 on the air outlet grille 21, and the number of the forward air outlets 211 is a plurality of, the forward air outlets 211 are uniformly distributed at intervals along the circumference with the center of the air outlet grille 21 as the center of a circle, and when the air flow passes through the forward air outlets 211, the air dispersing effect which is uniformly distributed in the vertical space is formed. Therefore, when the forward air outlet 211 is in an open state, even if the heat exchange air flow in the air supply cavity 12 is directly blown to the front side of the casing 10 through the forward air outlet 211, the phenomenon of direct blowing of users is avoided, and the air supply softness of the air conditioner indoor unit 1 is further improved.

Specifically, the number of the ventilation holes 221 is identical to that of the forward air outlets 211, and when the forward air outlets 211 are in an open state, each ventilation hole 211 overlaps with a corresponding one of the forward air outlets 211 in front-to-back.

Specifically, the air outlet 11 may be a circular air outlet, and the air outlet grille 21 and the wind deflector 22 are both substantially circular plate bodies. The plurality of forward air outlets 211 are uniformly spaced apart along the circumferential direction of the air outlet grill 21, and the plurality of ventilation holes 221 are uniformly spaced apart along the circumferential direction of the wind deflector 22.

Specifically, the forward air outlet 211 is an elongated air outlet extending in the radial direction of the air outlet grill 21 to expand the air outlet range in this direction as much as possible. Accordingly, the ventilation holes 221 are elongated tuyeres extending in the radial direction of the wind deflector 22.

Specifically, the forward air outlet 211 may be fan-shaped, rectangular, willow-shaped, etc.

In some embodiments, the air outlet assembly 20 further includes a rear louver 23, wherein the rear louver 23 is disposed on a rear side of the air outlet louver 21 and is spaced apart from the air outlet louver 21 to define an air outlet cavity 24 between the rear louver 23 and the air outlet louver 21.

According to the utility model, the rear grid plates 23 are arranged at intervals on the rear side of the air outlet grid 21, so that the inner structure of the air outlet assembly 20 can be covered by the rear grid plates 23 when the air outlet assembly 20 extends out of the machine shell 10 forwards, thereby being beneficial to attractive appearance of the indoor unit 1 of the air conditioner, and avoiding potential safety hazards caused by extending fingers of a user into the air outlet assembly 20.

FIG. 6 is a schematic block diagram of a rear grill according to one embodiment of the present utility model. Further, the rear grill plate 23 is provided with grill holes 231, so that the air supply chamber 12 and the air outlet chamber 24 are communicated through the grill holes 231, so as to ensure that the air flow in the air supply chamber 12 can flow to the air outlet 211 through the grill holes 231 and the air outlet chamber 24 on the rear grill plate 23.

Further, the rear grill 23 may be shaped to match the inner wall of the air outlet 11 such that the rear grill 23 closely conforms to the inner wall of the air outlet 11 when the air outlet assembly 20 is retracted into the cabinet 10.

In some embodiments, the air outlet assembly 20 further includes a second drive cassette 251 and a second motor 252.

Specifically, the second driving box 251 is disposed in the air outlet cavity 24, and defines a second accommodating cavity 2511 therein.

Specifically, second motor 252 is disposed within second housing cavity 2511, and second motor 2511 is directly or indirectly in driving connection with wind deflector 22 to controllably drive wind deflector 22 in a predetermined manner.

In a specific embodiment, the output shaft of the second motor 2511 extends out of the second driving box 251 and is directly fixedly connected to the central shaft hole of the wind deflector 22, so as to directly drive the wind deflector 22 to rotate.

In some embodiments, the air outlet assembly 20 further includes a driving assembly 26, wherein the driving assembly 26 is disposed inside the casing 10 and configured to controllably drive the air outlet assembly 20 to move in the front-rear direction.

Fig. 7 is a schematic block diagram of a drive assembly according to one embodiment of the present utility model. Further, the drive assembly 26 may include a first drive cassette 261, a first motor 262, a gear assembly 263, and a rack 264.

The first housing cavity 2611 is defined inside the first driving case 261.

The first motor 262 is disposed in the first receiving chamber 2611.

The gear assembly 263 is disposed in the first accommodating cavity 2611 and is in driving connection with the first motor 262 to rotate under the driving of the first motor 262.

The rack 264 is in transmission connection with the gear assembly 263, and one end of the rack 264 extends out from the front side of the first driving box 261 and is fixedly connected with the air outlet assembly 20, so that the air outlet assembly 20 is driven to move along the front-rear direction under the rotation of the gear assembly 263.

Specifically, one end of the rack 264 may be fixedly coupled with the rear grill 23. The rear grill 23 is fixedly connected with the air outlet grill 21.

In the description of the present embodiment, a description referring 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 present 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.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

It should be understood by those skilled in the art that terms such as "upper", "lower", "front", "rear", "top", "bottom", etc. used to indicate azimuth or positional relationships in the embodiments of the present utility model are based on the actual use state of the indoor unit of the air conditioner, and these terms are merely for convenience of description and understanding of the technical solution of the present utility model, and are not intended to indicate or imply that the apparatus referred to or not necessarily have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Furthermore, it should be noted that, in the description of the present utility model, 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, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.

Claims

1. An air conditioning indoor unit, comprising:

2. An indoor unit for an air conditioner according to claim 1, wherein,

The air outlet assembly is configured to form an opening communicating with the air supply cavity with at least a portion of the periphery of the air outlet when the air outlet assembly moves forward and protrudes from the front side of the casing, thereby opening a flow area of the at least a portion of the periphery of the air outlet.

3. An indoor unit for an air conditioner according to claim 2, wherein,

The opening is a closed annular opening.

4. An indoor unit for an air conditioner according to claim 1, wherein,

The air-out subassembly still includes:

5. The indoor unit of claim 4, wherein the indoor unit of the air conditioner,

The air-out subassembly still includes:

6. An indoor unit for an air conditioner according to claim 5, wherein,

The wind shield is provided with a ventilation hole matched with the forward air outlet; and is also provided with

7. The indoor unit of claim 6, wherein the indoor unit of the air conditioner,

The number of the forward air outlets and the number of the ventilation holes are multiple; wherein the method comprises the steps of

8. An indoor unit for an air conditioner according to claim 5, wherein,

The air-out subassembly still includes:

9. The indoor unit of claim 8, wherein the indoor unit of the air conditioner,

The air-out subassembly still includes:

10. The indoor unit of claim 9, further comprising:

The drive assembly includes:

A first drive cassette defining a first receiving chamber therein;

The first motor is arranged in the first accommodating cavity;