CN220061913U - 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 shell is internally provided with a first air outlet air duct and a second air outlet air duct, the inlet end of the first air outlet air duct is communicated with the second air outlet air duct, the first air outlet air duct is provided with a first air outlet, the second air outlet air duct is provided with a second air outlet, and the first air outlet is positioned above the second air outlet; the air guide assembly is rotatably arranged on the shell to open or close the second air outlet, and comprises a first air guide plate and a second air guide plate which can rotate relatively, the first air guide plate and the second air guide plate are arranged at intervals in a separation state to define a ventilation channel, and the first air guide plate and the second air guide plate are matched in a closing state to shield the second air outlet. According to the air conditioner indoor unit, the first air outlet and the second air outlet can simultaneously discharge air, so that the air discharge area of the air conditioner indoor unit is effectively increased, the air discharge quantity of the air conditioner indoor unit is increased, and the air conditioning effect of the air conditioner indoor unit is improved.

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.

At present, an air deflector is usually arranged at an air outlet of an air conditioner indoor unit in the related art, the air outlet direction of the air conditioner indoor unit can be guided through the air deflector, and air sweeping of the air conditioner can be realized through movement of the air deflector.

In the above technical scheme, the air outlet area of the air conditioner is smaller, and the air outlet quantity of the air conditioner needs to be improved.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the air conditioner indoor unit, which is provided with the two air outlets, and the first air outlet and the second air outlet can simultaneously discharge air, so that the air outlet area of the air conditioner indoor unit is effectively increased, the air outlet quantity of the air conditioner indoor unit is increased, and the air conditioning effect of the air conditioner indoor unit is improved.

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 air channel and a second air outlet air channel are arranged in the shell, the inlet end of the first air outlet air channel is communicated with the second air outlet air channel, the first air outlet air channel is provided with a first air outlet, the second air outlet air channel is provided with a second air outlet, and the first air outlet is positioned above the second air outlet; the air guide assembly is rotatably arranged on the shell to open or close the second air outlet, and comprises a first air guide plate and a second air guide plate which can rotate relatively, the air guide assembly is in a separation state and a closing state, the first air guide plate and the second air guide plate are arranged at intervals in the separation state to define a ventilation channel, and the first air guide plate and the second air guide plate are matched in the closing state to shield the second air outlet.

According to the air conditioner indoor unit provided by the embodiment of the utility model, the two air outlets are arranged, the first air outlet and the second air outlet can be used for simultaneously discharging air, the air outlet area of the air conditioner indoor unit is effectively increased, the air outlet quantity of the air conditioner indoor unit is increased, the air conditioning effect of the air conditioner indoor unit is improved, the first air deflector and the second air deflector of the air guiding assembly can be mutually matched, and the formed ventilation channel can play a better guiding role on air at the second air outlet so as to improve the effect of adjusting the air outlet direction of the indoor unit.

In some embodiments, the air guide assembly is configured to clear or block an inlet end of the first air outlet duct.

In some embodiments, the first air deflector may be rotatable to block or avoid the inlet end of the first air outlet duct.

In some embodiments, the first air outlet is located at a top of a front surface of the cabinet.

In some embodiments, the casing includes a face frame and a front panel, where the front panel is disposed on a front side of the face frame and is spaced from the face frame to define the first air outlet duct.

In some embodiments, the indoor unit of the air conditioner comprises a multi-strand air mode, the air guide assembly is in a separated state and the first air guide plate is positioned in the second air outlet duct and avoids the inlet end of the first air outlet duct, and the second air guide plate is positioned at the second air outlet and is arranged at intervals with the upper side and the lower side of the second air outlet.

In some embodiments, in the closed state, the mating ends of the first air deflector and the second air deflector are disposed in a staggered manner in a front-to-rear direction.

In some embodiments, a first surface of the first air deflector toward the axis of rotation thereof is formed as a curved surface; the second surface of the second air deflector facing the rotation axis thereof is formed into a curved surface.

In some embodiments, the first air deflection is configured to be rotatable above or below the second air deflection.

In some embodiments, two ends of the first air deflector in the length direction are respectively provided with a first end plate and a second end plate, the first end plate is connected with a first driving shaft, and the second end plate is provided with a first avoidance hole; a third end plate and a fourth end plate are respectively arranged at two ends of the second air deflector in the length direction, the third end plate is provided with a second avoidance hole, the first driving shaft penetrates through the second avoidance hole, the fourth end plate is provided with a second driving shaft, and the second driving shaft penetrates through the first avoidance hole; the air conditioner indoor unit further comprises a driving module, and the driving module is suitable for driving the first driving shaft and the second driving shaft to rotate respectively.

In some embodiments, at least one of the first and second air deflectors is provided with a first air dispersion region configured to disperse the air flow.

In some embodiments, the first air outlet duct is correspondingly provided with a second air dispersing area, and the second air dispersing area is configured to disperse air flow.

In some embodiments, the first air deflector is provided with a plurality of first air dispersing holes, the second air deflector is provided with a plurality of second air dispersing holes, and the plurality of first air dispersing holes and the plurality of second air dispersing holes define the first air dispersing area; the front panel of the shell is provided with a plurality of third air dispersing holes, and the second air dispersing areas are defined by the third air dispersing holes.

According to an embodiment of the utility model, an air conditioner includes: the air conditioner indoor unit is characterized by comprising a base.

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 according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of an indoor unit of an air conditioner according to an embodiment of the present utility model;

FIG. 3 is a schematic structural view of an air guiding assembly;

FIG. 4 is a schematic view of the structure of the first air deflector;

FIG. 5 is a schematic view of a structure of a second air deflector;

FIG. 6 is a schematic structural view of the first drive shaft and the second drive shaft;

FIG. 7 is a schematic view of an indoor unit when the air guide assembly is in a closed state;

FIG. 8 is a schematic diagram of a cooling and air-out mode of an indoor unit of an air conditioner;

FIG. 9 is a schematic diagram of an indoor machine heating air outlet mode of an air conditioner;

FIG. 10 is a schematic diagram of an air conditioning indoor unit in multi-strand wind mode;

fig. 11 is a schematic view of an indoor unit of an air conditioner in a no-sense mode.

Reference numerals: 100. an air conditioner indoor unit; 1. a housing; 11. the first air outlet duct; 12. the second air outlet duct; 121. an air inlet; 13. a first air outlet; 14. a second air outlet; 15. a face frame; 16. a front panel; 161. a second wind dispersing area; 2. an air guide assembly; 21. a first air deflector; 211. a first end plate; 212. a second end plate; 213. a first drive shaft; 214. a first avoidance hole; 215. a first surface; 216. a first wind dispersing area; 217. a first flat port; 22. a second air deflector; 221. a third end plate; 222. a fourth end plate; 223. a second drive shaft; 224. a second avoidance hole; 225. a second surface; 226. a second flat port; 227. a first air guiding surface; 228. the second air guide surface; 3. a heat exchanger; 4. and a wind wheel.

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 11.

Referring to fig. 1, 2 and 3, an air conditioner indoor unit 100 according to an embodiment of the present utility model includes: the air conditioner comprises a machine shell 1, wherein a first air outlet air channel 11 and a second air outlet air channel 12 are arranged in the machine shell 1, the inlet end of the first air outlet air channel 11 is communicated with the second air outlet air channel 12, the first air outlet air channel 11 is provided with a first air outlet 13, the second air outlet air channel 12 is provided with a second air outlet 14, and the first air outlet 13 is positioned above the second air outlet 14. That is, the air conditioning indoor unit 100 in the embodiment of the present utility model has at least two air outlets, and the two air outlets are distributed at intervals in the vertical direction, when the air conditioner outputs air, the air in the second air outlet duct 12 can flow to the first air outlet duct 11, so that the first air outlet 13 can assist the air conditioner to output air, effectively increasing the air outlet area of the air conditioning indoor unit 100, increasing the air output of the air conditioning indoor unit 100, and improving the air conditioning effect of the air conditioning indoor unit 100.

Referring to fig. 1, 2 and 3, the indoor unit 100 further includes an air guiding assembly 2, where the air guiding assembly 2 is rotatably disposed on the casing 1, and the air guiding assembly 2 is used to open or close the second air outlet 14. The air guiding assembly 2 comprises a first air guiding plate 21 and a second air guiding plate 22 which can rotate relatively, the air guiding assembly 2 has a separated state and a closed state, the first air guiding plate 21 and the second air guiding plate 22 are arranged at intervals to define a ventilation channel in the separated state, and the first air guiding plate 21 and the second air guiding plate 22 are matched to shield the second air outlet 14 in the closed state.

When the air guide assembly 2 is in a separated state, two opposite sides of the ventilation channel are respectively connected to the second air outlet channel 12 and the indoor environment, and under the guidance of the ventilation channel, the air outlet direction of the second air outlet 14 is the direction that the ventilation channel extends from the side of the second air outlet channel 12 to the indoor side. When the air outlet direction of the second air outlet 14 needs to be adjusted, the air guide assembly 2 is driven to rotate relative to the casing 1 so as to adjust the relative positions of the ventilation channel and the second air outlet 14, thereby obtaining different air outlet directions.

According to the air conditioning indoor unit 100 provided by the embodiment of the utility model, two air outlets are arranged, the first air outlet 13 and the second air outlet 14 can simultaneously discharge air, the air outlet area of the air conditioning indoor unit 100 is effectively increased, the air outlet quantity of the air conditioning indoor unit 100 is increased, the air conditioning effect of the air conditioning indoor unit 100 is improved, the first air deflector 21 and the second air deflector 22 of the air guide assembly 2 can be mutually matched, and the formed ventilation channel can play a better guiding role on air at the second air outlet 14 so as to improve the effect of adjusting the air outlet direction of the air conditioning indoor unit 100.

Referring to fig. 1, 2 and 3, in some embodiments, the second air outlet duct 12 extends from the top of the casing 1 to a position where the bottom of the casing 1 faces forward, an air inlet 121 communicating with the second air outlet duct 12 is provided at the top of the casing 1, and a second air outlet 14 is provided at the position where the bottom of the casing 1 faces forward. The second air outlet duct 12 is internally provided with a heat exchanger 3 and a wind wheel 4, and the wind wheel 4 is used for inducing air flow to enter the second air outlet duct 12 from the air inlet 121 to exchange heat with the heat exchanger 3 and supply air to the indoor side.

Referring to fig. 2, 3, and 8, in some embodiments, the air guide assembly 2 is configured to clear or block an inlet end of the first air outlet duct 11.

Because the air guide component 2 is rotatably arranged on the casing 1, the air guide component 2 can rotate to avoid the inlet end of the first air outlet duct 11, so that the air in the second air outlet duct 12 can flow into the first air outlet duct 11 and be discharged from the first air outlet 13, the air outlet area of the air conditioner indoor unit 100 is increased, and the air outlet of the air conditioner indoor unit 100 is increased. The air guide assembly 2 can also rotate to cover the inlet end of the first air outlet duct 11 so as to limit the air in the second air outlet duct 12 to flow into the first air outlet duct 11, so that the indoor unit only outputs air from the second air outlet 14.

Because the air guide assembly 2 includes the first air guide plate 21 and the second air guide plate 22, and the first air guide plate 21 and the second air guide plate 22 are both rotatably disposed on the casing 1, in some embodiments, the first air guide plate 21 may rotate to block or avoid the inlet end of the first air outlet duct 11; in other embodiments, the second air deflector 22 may be rotated to block or avoid the inlet end of the first air outlet duct 11; in still other embodiments, the first air deflector 21 and the second air deflector 22 may be rotatable to cooperate to block or clear the inlet end of the first air outlet duct 11.

Referring to fig. 1, 2 and 3, in some embodiments, the first air outlet 13 is located at the top of the front surface of the cabinet 1.

Through the technical scheme, when the air conditioner is exhausted, part of the air conditioner is exhausted from the top of the front surface of the casing 1 through the first air outlet 13, so that the possibility that the air is directly blown to a human body when the air is exhausted from the first air outlet 13 is reduced, and the user experience is improved. And through setting up first air outlet 13 in the position that just kept away from second air outlet 14 top and second air outlet 14, not only increased the air output of air conditioning indoor set 100, can also increase the air supply scope of air conditioning indoor set 100, promoted the effect of adjusting the temperature of air conditioning indoor set 100 to indoor environment.

Referring to fig. 1, 2 and 3, in some embodiments, the chassis 1 includes a face frame 15 and a front panel 16, the front panel 16 is disposed on a front side of the face frame 15, and the front panel 16 is spaced from the face frame 15 to define the first air outlet duct 11. The first air outlet 13 is formed at the top of the front panel 16, a second air outlet 14 is defined between the lower edge of the front panel 16 and the front edge of the bottom wall of the casing 1, and an inlet end of the first air outlet duct 11 is defined between the lower edge of the front panel 16 and the bottom of the face frame 15. That is, the second air outlet 14 is spaced from the inlet end of the first air outlet duct 11 by the front panel 16, so that the air guiding assembly 2 rotates to shield the second air outlet 14 or rotate to guide the air from the second air outlet 14, and the air guiding assembly 2 can also rotate to avoid or shield the inlet end of the first air outlet duct 11.

It should be noted that, the front panel 16 and the face frame 15 are disposed at intervals, and the front panel 16 may be connected with the face frame 15 through a bracket, so that the front panel 16 and the face frame 15 define a first air outlet duct 11 therebetween; the front panel 16 may be magnetically suspended on the front side of the face frame 15 to define the first air outlet duct 11. In some embodiments, both ends of the front panel 16 in the length direction are connected to the casing 1 through brackets, so that the front panel 16 and the face frame 15 define a first air outlet duct 11 therebetween.

Referring to fig. 2, 3, and 4, in some embodiments, the first air deflection 21 is configured to be rotatable above or below the second air deflection 22. That is, the first air deflector 21 can rotate to be staggered with the second air deflector 22, that is, the first air deflector 21 can not interfere with the second air deflector 22 when rotating, so that the first air deflector 21 can rotate above the second air deflector 22 or below the second air deflector 22, the rotation of the first air deflector 21 and the second air deflector 22 can not interfere with each other, and the rotation flexibility of the first air deflector 21 and the second air deflector 22 is improved.

Referring to fig. 2, 3 and 4, in some embodiments, the first air deflection 21 and the second air deflection 22 rotate about the same axis of rotation, and the minimum distance between the first air deflection 21 and its axis of rotation is greater than the maximum distance between the second air deflection 22 and its axis of rotation, such that the first air deflection 21 does not interfere with the second air deflection 22. When the air conditioning indoor unit 100 is in the shutdown state, the first air deflector 21 is located at the front side of the second air deflector 22, so that the first air deflector 21 is in overlap fit with the upper edge of the second air outlet 14, and a gap between the first air deflector 21 and the upper edge of the second air outlet 14 is blocked, thereby improving the aesthetic property of the air conditioning indoor unit 100.

Referring to fig. 3, 4 and 5, in some embodiments, the first air deflection 21 is provided with a first end plate 211 and a second end plate 212 at both ends in the length direction, respectively, the first end plate 211 is connected with a first driving shaft 213, and the second end plate 212 is provided with a first escape hole 214; the second air deflector 22 has a third end plate 221 and a fourth end plate 222 at both ends in the longitudinal direction, the third end plate 221 has a second escape hole 224, and the fourth end plate 222 has a second drive shaft 223.

Referring to fig. 4, 5 and 6, in the length direction of the air guide assembly 2, the first and third end plates 211 and 221 are located at the same side, and the second and fourth end plates 212 and 222 are located at the same side. The first driving shaft 213 on the first end plate 211 is inserted into the second escape hole 224 on the third end plate 221, and the second driving shaft 223 on the fourth end plate 222 is inserted into the first escape hole 214 on the second end plate 212.

The indoor unit 100 further includes a driving module adapted to drive the first driving shaft 213 and the second driving shaft 223 to rotate, respectively.

Through the above technical scheme, the driving module can respectively drive the first driving shaft 213 and the second driving shaft 223 to rotate, so that the first air deflector 21 and the second air deflector 22 can rotate independently without interference, and the flexibility of the rotation of the first air deflector 21 and the second air deflector 22 is further improved.

Referring to fig. 4, 5 and 6, in some embodiments, the first end plate 211 is provided with a first flat opening 217, where the first flat opening 217 may be a non-circular hole such as a rectangular hole, a pentagonal hole, a hexagonal hole, etc., and at least part of the cross section of the first driving shaft 213 is adapted to the first flat opening 217 so that the first driving shaft 213 may drive the first air deflector 21 to rotate; the fourth end plate 222 is provided with a second flat opening 226, the second flat opening 226 may be a non-circular hole such as a rectangular hole, a pentagonal hole, a hexagonal hole, etc., and at least part of the cross section of the second driving shaft 223 is adapted to the second flat opening 226 so that the second driving shaft 223 may drive the second air deflector 22 to rotate.

In some embodiments, the driving module includes a first motor and a second motor disposed at both sides of the air conditioning indoor unit 100 in the length direction, the first motor being connected to the first driving shaft 213 for driving the first air deflector 21 to rotate, and the second motor being connected to the second driving shaft 223 for driving the second air deflector 22 to rotate.

In some other embodiments, the two ends of the casing 1 in the length direction are respectively provided with a first guide groove and a second guide groove, the first guide groove and the second guide groove are annular grooves, one end of the first air deflector 21 facing the first guide groove is of an arc structure, and the first air deflector 21 is slidably arranged in the first guide groove through the arc structure, so that the first air deflector 21 rotates around the rotation axis of the first air deflector 21 when sliding in the first guide groove; one end of the second air deflector 22, which faces the second guide groove, is of an arc-shaped structure, and the second air deflector 22 is slidably arranged in the second guide groove through the arc-shaped structure, so that the second air deflector 22 rotates around the rotation axis of the second air deflector 22 when sliding in the second guide groove.

The first air deflector 21 is further provided with a first rack towards one end of the first guide groove, the air conditioning indoor unit 100 further comprises a first motor, a first gear is arranged on the first motor, the first gear is meshed with the first rack, and the first motor is suitable for driving the first air deflector 21 to rotate through the first gear and the first rack. The end of the second air deflector 22 facing the second guide groove is further provided with a second rack, the air conditioning indoor unit 100 further comprises a second motor, a second gear is arranged on the second motor, the second gear is meshed with the second rack, and the second motor is suitable for driving the second air deflector 22 to rotate through the second gear and the second rack.

It should be understood that other situations are possible, as long as the first air deflection 21 and the second air deflection 22 are allowed to rotate independently.

Referring to fig. 2, 7, and 8, in some embodiments, the first surface 215 of the first air deflection 21 toward its axis of rotation is formed as a curved surface; the second surface 225 of the second air deflector 22 toward the rotational axis thereof is formed in a curved surface.

Through the above technical solution, when the air guiding assembly 2 is in the separated state, the first air guiding plate 21 and the second air guiding plate 22 are separated from each other, and a ventilation channel for guiding the air out is formed between the first surface 215 and the second surface 225. In the embodiment of the utility model, the first surface 215 and the second surface 225 are both curved surfaces, which is favorable for guiding the air out of the ventilation channel, reduces the wind energy loss at the second air outlet 14, ensures that the air at the second air outlet 14 can blow farther, and improves the temperature regulating effect of the air conditioner indoor unit 100 on the indoor environment. In some embodiments, the first surface 215 is a curved surface concave toward the axis of rotation of the first air deflection 21.

Referring to fig. 2, 7 and 8, in some embodiments, when the air guide assembly 2 is in the closed state, adjacent sides of the first air guide plate 21 and the second air guide plate 22 abut to cover the second air outlet 14. When the indoor unit 100 is stopped, the air guide assembly 2 can be driven to move to a closed state, so that the adjacent sides of the first air guide plate 21 and the second air guide plate 22 are abutted to cover the second air outlet 14. Thus, when the air conditioning indoor unit 100 is idle, dust or mice or insects can be prevented from entering the second air outlet duct 12, so that the working performance of the air conditioning indoor unit 100 is ensured. Without losing generality, when the air guide assembly 2 is in a closed state, the first air guide plate 21 and the second air guide plate 22 are contained in the second air outlet 14 and are not exposed outside, so that the outer cambered surfaces of the first air guide plate 21 and the second air guide plate 22 are exposed, and the outer cambered surfaces of the two air guide plates are smoothly transited, so that the appearance of the air conditioner indoor unit 100 is attractive when the air conditioner indoor unit is turned off.

Referring to fig. 7, in some embodiments, when the air guiding assembly 2 is in a closed state, the mating ends of the first air guiding plate 21 and the second air guiding plate 22 are arranged in a staggered manner in the front-rear direction, so as to cover the gap between the first air guiding plate 21 and the second air guiding plate 22, which is beneficial to improving the appearance aesthetic degree of the indoor unit 100 when the indoor unit is turned off.

Of course, in other embodiments, the second air outlet 14 may be covered by another cover plate, when the air conditioning indoor unit 100 is started, the cover plate may be movable to avoid the second air outlet 14, and when the air conditioning indoor unit 100 is shut down, the cover plate may be movable to cover the second air outlet 14 and the air guiding assembly 2.

Referring to fig. 8, in some embodiments, the indoor unit 100 includes a cooling air outlet mode, in which the air guiding assembly 2 is in a separated state, the first air guiding plate 21 is located in the second air outlet duct 12 and covers the inlet end of the first air outlet duct 11, and the second air guiding plate 22 is located at the second air outlet 14 and protrudes out of the lower edge of the second air outlet 14. The second air deflector 22 protrudes out of the lower edge of the second air outlet 14 to form a lower air outlet extension section, so that the second air deflector 22 can guide the air outlet direction of the air conditioner at the second air outlet 14 to supply air forwards, and the air conditioning effect of the air conditioner indoor unit 100 during refrigeration is improved. And the second air deflector 22 can also rotate to form a wind sweeping, thereby further improving the air conditioning effect of the air conditioning indoor unit 100.

Referring to fig. 9, in some embodiments, the indoor unit 100 includes a heating air outlet mode, in the heating air outlet mode, the air guide assembly 2 is in a separated state, a portion of the first air guide plate 21 is located in the second air outlet duct 12 and covers an inlet end of the first air outlet duct 11, another portion of the first air guide plate 21 protrudes from an upper edge of the second air outlet 14, and the first air guide plate 21 protrudes from an upper edge of the second air outlet 14 to form an upper air outlet extension section, so that the first air guide plate 21 can guide the air conditioner air outlet at the second air outlet 14 to supply air downwards, that is, the first air guide plate 21 can press hot air downwards, so as to improve an air conditioning effect when the indoor unit 100 heats.

The second air deflector 22 is located at the second air outlet 14 and protrudes out of the lower edge of the second air outlet 14. The second air deflector 22 protrudes out of the lower edge of the second air outlet 14 to form a lower air outlet extension section, so that the second air deflector 22 can be matched with the first air deflector 21 to supply air downwards. And the first air deflector 21 and the second air deflector 22 can rotate to form a large-scale wind sweeping, thereby further improving the air conditioning effect of the air conditioning indoor unit 100.

Referring to fig. 10, in some embodiments, the indoor unit 100 includes a multi-strand air mode, in which the air guiding assembly 2 is in a separated state, the first air guiding plate 21 is located in the second air outlet duct 12 and avoids the inlet end of the first air outlet duct 11, and the second air guiding plate 22 is located at the second air outlet 14 and is spaced from the upper and lower sides of the second air outlet 14.

Through the above technical solution, when the indoor unit 100 is in the multi-strand air mode, the air in the second air outlet duct 12 is at least divided into three, the first air flows to the first air outlet duct 11 and is discharged from the first air outlet 13, the second air flows to the second air outlet 14 and is discharged in the gap between the second air deflector 22 and the upper edge of the second air outlet 14, and the third air flows to the second air outlet 14 and is discharged in the gap between the second air deflector 22 and the lower edge of the second air outlet 14. Compared with the traditional air outlet mode in the related art, the multi-strand air mode provided by the embodiment of the utility model increases the air outlet volume and the air outlet range of the air conditioner through the first air outlet 13, and the second air outlet 14 is shielded by the second air deflector 22, so that the air outlet at the second air outlet 14 is guided to the upper side and the lower side of the second air deflector 22, a large number of direct air-out users of the air conditioner are avoided, and the user experience is improved.

In some further embodiments, a first air guiding surface 227 and a second air guiding surface 228 are disposed on a side of the second air guiding plate 22 facing the rotation axis, when the indoor unit 100 is in the multi-strand air mode, the first air guiding surface 227 is used for guiding at least part of air outlet of the air conditioner upward toward the front, and the second air guiding surface 228 is used for guiding at least part of air outlet of the air conditioner downward toward the rear, so as to further increase the air supply range of the indoor unit 100, and improve the temperature adjusting effect of the indoor unit 100 on the indoor environment.

Referring to fig. 11, in some embodiments, at least one of the first air deflection 21 and the second air deflection 22 is provided with a first air break up region 216, the first air break up region 216 being configured to break up air flow. It should be noted that, the purpose of the first air diffusing area 216 is to diffuse air to achieve the purpose of no wind sensation, the first air diffusing area 216 may be a plurality of air diffusing holes formed in the air guiding plate, or a plurality of air diffusing openings formed in the air guiding plate, or the first air diffusing area 216 may be provided with a plurality of rotatable diffusing members to diffuse air, so long as the first air diffusing area 216 may diffuse air flowing through the air diffusing holes.

The air conditioning indoor unit 100 further comprises a no-wind-sense mode, in the no-wind-sense mode, the first air deflector 21 and the second air deflector 22 are matched to shield the second air outlet 14, part of air conditioning air is discharged through the first air outlet 13, because the first air outlet 13 is arranged at the top of the front panel 16 and cannot blow a human body directly, and the other part of air conditioning air is discharged through the first air dispersing area 216, because the first air dispersing area 216 can disperse air flow and avoid the air conditioning air from blowing the human body directly.

In some further embodiments, the first air outlet duct 11 is correspondingly provided with a second air dispersing area 161, and the second air dispersing area 161 is configured to disperse the air flow. It should be noted that, the purpose of the second air diffusing area 161 is to diffuse air to achieve the purpose of no wind sensation, the second air diffusing area 161 may be a plurality of air diffusing holes formed on the front panel 16, or a plurality of air diffusing openings formed on the front panel 16, or the second air diffusing area 161 may be provided with a plurality of rotatable diffusing members to diffuse air, so long as the second air diffusing area 161 can diffuse air flowing through the second air diffusing area.

Through the above technical scheme, in the no-wind-sensation mode, the air conditioner air outlet is divided into three parts, the first part of air conditioner air outlet is discharged through the first air outlet 13, the second part of air conditioner air outlet is discharged through the first air dispersing area 216, and the third part of air conditioner air outlet is discharged through the second air dispersing area 161. When the mode without wind sense is effectively increased, the air output of the air conditioner indoor unit 100 is increased, and the temperature adjusting effect of the air conditioner indoor unit 100 on the indoor environment is improved.

In some embodiments, the first air deflection 21 is provided with a plurality of first air bleed holes and the second air deflection 22 is provided with a plurality of second air bleed holes, the plurality of first air bleed holes and the plurality of second air bleed holes defining a first air bleed area 216. The front panel 16 of the cabinet 1 is provided with a plurality of third air-diffusing holes defining a second air-diffusing region 161.

In some further embodiments, the width of the first air deflector 21 is greater than the width of the second air deflector 22, and when the air conditioning indoor unit 100 is in a heating state and is in a no-wind-sensation mode, the first air deflector 21 is located below the second air deflector 22, so that the first air dispersing holes are downward arranged, so that the first air dispersing area 216 can guide more hot air downward, and the temperature adjusting effect of the air conditioning indoor unit 100 on the indoor environment is improved.

According to the air conditioner disclosed by the embodiment of the utility model: including the air conditioning indoor unit 100 according to the above-described aspect.

According to the air conditioner disclosed by the embodiment of the utility model, the air conditioner indoor unit 100 is provided with two air outlets, the first air outlet 13 and the second air outlet 14 can simultaneously discharge air, the air outlet area of the air conditioner indoor unit 100 is effectively increased, the air outlet quantity of the air conditioner indoor unit 100 is increased, the air conditioning effect of the air conditioner indoor unit 100 is improved, the first air deflector 21 and the second air deflector 22 of the air guide assembly 2 can be mutually matched, and the formed ventilation channel can play a better guiding role on air at the second air outlet 14 so as to improve the effect of adjusting the air outlet direction of the air conditioner indoor unit 100.

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 (14)

1. An air conditioning indoor unit, comprising:

the air conditioner comprises a shell, wherein a first air outlet air channel and a second air outlet air channel are arranged in the shell, the inlet end of the first air outlet air channel is communicated with the second air outlet air channel, the first air outlet air channel is provided with a first air outlet, the second air outlet air channel is provided with a second air outlet, and the first air outlet is positioned above the second air outlet;

the air guide assembly is rotatably arranged on the shell to open or close the second air outlet, and comprises a first air guide plate and a second air guide plate which can rotate relatively, the air guide assembly is in a separation state and a closing state, the first air guide plate and the second air guide plate are arranged at intervals in the separation state to define a ventilation channel, and the first air guide plate and the second air guide plate are matched in the closing state to shield the second air outlet.

2. The air conditioning indoor unit of claim 1, wherein the air guide assembly is configured to clear or block an inlet end of the first outlet duct.

3. The indoor unit of claim 2, wherein the first air deflector is rotatable to block or clear an inlet end of the first outlet duct.

4. The indoor unit of claim 1, wherein the first air outlet is located at a top of a front surface of the cabinet.

5. The indoor unit of claim 1, wherein the housing includes a face frame and a front panel disposed on a front side of the face frame and spaced apart from the face frame to define the first outlet duct.

6. The indoor unit of claim 1, wherein the indoor unit comprises a multi-strand air mode in which the air guide assembly is in a separated state and the first air guide plate is positioned in the second air outlet duct and avoids the inlet end of the first air outlet duct, and the second air guide plate is positioned in the second air outlet and is spaced from the upper side and the lower side of the second air outlet.

7. The indoor unit of claim 1, wherein the mating ends of the first and second air deflectors are offset in a front-to-rear direction in the closed state.

8. The indoor unit of claim 1, wherein a first surface of the first air guide plate facing the rotation axis thereof is formed as a curved surface;

the second surface of the second air deflector facing the rotation axis thereof is formed into a curved surface.

9. The indoor unit of claim 1, wherein the first air deflector is configured to be rotatable above or below the second air deflector.

10. The indoor unit of claim 9, wherein the first air guide plate is provided with a first end plate and a second end plate at two ends in a length direction, the first end plate is connected with a first driving shaft, and the second end plate is provided with a first avoiding hole;

a third end plate and a fourth end plate are respectively arranged at two ends of the second air deflector in the length direction, the third end plate is provided with a second avoidance hole, the first driving shaft penetrates through the second avoidance hole, the fourth end plate is provided with a second driving shaft, and the second driving shaft penetrates through the first avoidance hole;

the air conditioner indoor unit further comprises a driving module, and the driving module is suitable for driving the first driving shaft and the second driving shaft to rotate respectively.

11. The air conditioning indoor unit of any of claims 1-10, wherein at least one of the first air deflection and the second air deflection is provided with a first air break up area configured to break up an air flow.

12. The indoor unit of claim 11, wherein the first outlet duct is configured with a second air dispersion area configured to disperse airflow.

13. The indoor unit of claim 12, wherein the first air guide plate is provided with a plurality of first air holes, the second air guide plate is provided with a plurality of second air holes, and the plurality of first air holes and the plurality of second air holes define the first air dispersing area;

the front panel of the shell is provided with a plurality of third air dispersing holes, and the second air dispersing areas are defined by the third air dispersing holes.

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