CN220338579U - Air conditioner air-out structure, air conditioner - Google Patents

Abstract

The utility model provides an air-conditioner air-out structure and an air conditioner, wherein the air-conditioner air-out structure comprises a shell, wherein the shell is provided with a first air inlet and a first air outlet; the air supply assembly is arranged in the shell and used for driving air to flow into the shell from the first air inlet and flow out of the first air outlet, the air supply assembly can rotate in the shell, and when the air supply assembly rotates, the air supply assembly is provided with a first position for sealing the first air outlet and a second position for opening the first air outlet. According to the utility model, the defect of small air supply width caused by small kitchen air conditioner in the prior art can be overcome, and the practicability of the kitchen air conditioner is improved.

Description

Air conditioner air-out structure, air conditioner

Technical Field

The utility model belongs to the technical field of air conditioners, and particularly relates to an air outlet structure of an air conditioner and the air conditioner

Background

The living standard of people is increasingly improved, and the comfort level requirement on the daily living environment is also increasingly high. The kitchen space is relatively narrow, so that people in summer have very moist and hot kitchen environment and very bad human comfort in the cooking process; however, the prior art and the market lack special air conditioners designed for kitchen space to solve the problem of extremely poor comfort level of people in kitchen cooking. The kitchen is a place which people often need to enter in daily life, but the heat source in the kitchen is more, the humidity is high, the hot and humid environment in the kitchen is worse due to the originally hot air temperature in summer, and a strong uncomfortable feeling is brought to a cooker, so that the refrigerating demand in the kitchen environment in summer is increased day by day. But the operational environment in kitchen is special, kitchen oil smoke is heavy, the temperature is high and the space is narrow and small, be limited by space restriction, the fuselage of kitchen air conditioner is as little as possible, the shortcoming that brings behind the small and exquisite fuselage of kitchen air conditioner is that the width of supply air is limited, can not bring good comfortable air supply to experience for the consumer, and, current air conditioner sweeps wind and air outlet is closed and need pass through motor drive respectively, consequently, the air outlet position of air conditioner only need set up two motors and just can realize sweeping wind and air outlet closed function, make the volume of the fuselage of air conditioner unable reduction, can't satisfy the demand in kitchen space.

Because the kitchen air conditioner in the prior art is small, the technical problems of limited air supply width and the like are caused, and therefore, the utility model designs an air outlet structure of the air conditioner and the air conditioner.

Disclosure of Invention

Therefore, the utility model aims to overcome the defect of small air supply width caused by small kitchen air conditioner in the prior art, thereby providing an air conditioner air outlet structure and an air conditioner.

In order to solve the above problems, the present utility model provides an air outlet structure of an air conditioner, comprising,

the shell is provided with a first air inlet and a first air outlet;

the air supply assembly is arranged in the shell and used for driving air to flow into the shell from the first air inlet and flow out of the first air outlet, the air supply assembly can rotate in the shell, and when the air supply assembly rotates, the air supply assembly is provided with a first position for sealing the first air outlet and a second position for opening the first air outlet.

In some embodiments, the air supply assembly includes a volute having a second air outlet and a closed side, the closed side being opposite the first air outlet when the air supply assembly is in the first position and the second air outlet being opposite the first air outlet when the air supply assembly is in the second position.

In some embodiments, the air supply assembly further includes a first driving member disposed on an inner wall of the housing, and a driving shaft of the first driving member is connected with the volute to drive the volute to rotate.

In some embodiments, the closed side is a baffle, the baffle is matched with the first air outlet, and the baffle is connected with the volute through a telescopic piece, so that the baffle moves towards the first air outlet or moves towards the volute.

In some embodiments, the closed side is a protrusion, the protrusion is matched with the first air outlet, and the height of the protrusion is not greater than the distance between the volute and the housing along the direction of the volute towards the first air outlet.

In some embodiments, the air supply assembly further includes a fan blade, the volute is provided with a second driving part, the fan blade is disposed on a driving shaft of the second driving part, and the fan blade is located in the volute, so that air flows into the volute from the first air inlet and flows out from the second air outlet.

In some embodiments, the second air outlet is in a horn shape, and the cross section and the longitudinal section of the air outlet are both trapezoid, and when the air supply assembly is located at the second position, the air supply assembly can swing left and right when the air conditioner is in a wind sweeping mode.

In some embodiments, the volute is provided with a second air inlet, the second air inlet is opposite to the first air inlet, so that air flows into the volute through the second air inlet, a plane perpendicular to the central axis of the first air inlet is taken as a projection plane, and the projection area of the first air inlet is not smaller than the projection area of the second air inlet.

In some embodiments, when the air supply assembly is located at the first position, a plane perpendicular to the central axis of the first air outlet is taken as a projection plane, and the projection area of the closed side is not smaller than the projection area of the first air outlet. The utility model also provides an air conditioner, which comprises the air conditioner air outlet structure.

The air outlet structure of the air conditioner and the air conditioner provided by the utility model have the following beneficial effects:

can be in through the air supply subassembly the casing internal rotation, works as when the air supply subassembly rotates, the air supply subassembly has the closure first position of first air outlet, opens the second position of first air outlet has avoided the air conditioner to set up at the air outlet and has required two at least wind and the air outlet closed function of sweeping that can realize of motor, the volume of reducing the air conditioner that can be very big satisfies kitchen space's demand, when need sweep the wind, makes the air supply subassembly move to the second position to make the air supply subassembly control reciprocal rotation, thereby realized sweeping the wind function, realized wider air supply width, brought more comfortable air supply experience for the consumer, when need close the air outlet, make the air supply subassembly move to the first position, can realize closing the supply wind mouth.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

Fig. 1 is a perspective view of an air outlet structure of an air conditioner according to an embodiment of the present utility model;

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

fig. 3 is a schematic structural diagram of a volute in an air outlet structure of an air conditioner according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a volute in a first position in an air outlet structure of an air conditioner according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of the air conditioner in the embodiment of the utility model when the volute is located at the second position.

The reference numerals are expressed as:

1. a fan blade; 2. a volute; 3. a first driving member; 4. a second driving member; 5. a heat exchanger; 6. a first air inlet; 7. a first air outlet; 8. a closed side; 9. a second air outlet; 10. a housing; 11. and a second air inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be understood that the term "and/or" as used herein is merely one relationship describing the association of the associated objects, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1 to 5 in combination, according to an embodiment of the present utility model, there is provided an air outlet structure of an air conditioner, including a housing 10, wherein the housing 10 has a first air inlet 6 and a first air outlet 7; the air supply assembly is arranged in the shell 10 and is used for driving air to flow into the shell 10 from the first air inlet 6 and flow out from the first air outlet 7, the air supply assembly can rotate in the shell 10, and when the air supply assembly rotates, the air supply assembly has a first position for sealing the first air outlet 7 and a second position for opening the first air outlet 7. In this technical scheme, can be in through the air supply subassembly rotate in the casing 10, works as when the air supply subassembly rotates, the air supply subassembly has the closure first position of first air outlet 7, opens the second position of first air outlet 7 has avoided the air conditioner to set up at the air outlet and has required the wind and the air outlet closed function of sweeping that two motors just can realize at least, the volume of reducing the air conditioner that can be very big, satisfy kitchen space's demand, when need sweep the wind, make the air supply subassembly move to the second position, and make the air supply subassembly reciprocate about, thereby realized sweeping the wind function, realized wider air supply width, bring more comfortable air supply experience for the consumer, when need close the air outlet, make the air supply subassembly move to first position, can realize closing the air supply outlet.

In the utility model, the air supply component is a centrifugal fan and comprises the fan blade 1 and the volute 2, the kitchen air conditioner is limited by the kitchen space, and in order to facilitate the more convenient installation of the air conditioner by consumers and not waste precious space in the kitchen, the kitchen air conditioner is mostly designed into a small-size form, so that the consumers can conveniently install the kitchen air conditioner in a small kitchen space. However, the kitchen air conditioner with smaller volume has the defect of smaller air outlet, the air supply width of the too small air outlet is limited, and the air supply comfort cannot be guaranteed.

In some embodiments, referring to fig. 3-5 in combination, the blower assembly includes a volute 2, the volute 2 having a second air outlet 9 and a closed side 8, the closed side 8 being opposite the first air outlet 7 when the blower assembly is in the first position, and the second air outlet 9 being opposite the first air outlet 7 when the blower assembly is in the second position. In this technical scheme, when the air supply subassembly is located when the first position, the closure profile 8 of spiral case 2 with first air outlet 7 is relative to make closure profile 8 close first air outlet 7, avoid outside impurity to get into inside the air conditioner casing 10, when the air supply subassembly is located when the second position, second air outlet 9 with first air outlet 7 is relative, thereby make the air in the spiral case loop through second air outlet 9 with first air outlet 7 flows, thereby adjusts indoor temperature.

According to the utility model, the rotatable volute 2 is arranged on the kitchen air conditioner, and the rotating volute 2 can realize the left-right swinging and closing functions of the first air outlet 7 of the kitchen air conditioner, so that the kitchen air conditioner is prevented from being used, and oil smoke in a kitchen enters the kitchen air conditioner from the air outlet of the kitchen air conditioner.

In some embodiments, the air supply assembly further includes a first driving member 3, the first driving member 3 is disposed on an inner wall of the housing 10, and a driving shaft of the first driving member 3 is connected to the volute 2 to drive the volute 2 to rotate. In this technical scheme, first driving piece 3 can adopt the motor, through the drive of first driving piece 3 spiral case 2 rotates to make the air supply subassembly move between first position and second position, when need sweep the wind, make the air supply subassembly move to the second position, and make first driving piece 3 drive spiral case 2 left and right sides reciprocal rotation, thereby realized sweeping the wind function, when needing to close the air outlet, make the air supply subassembly move to the first position, can realize closing the supply-air outlet.

The utility model realizes the functions of left and right wind sweeping and air outlet closing of the kitchen air conditioner by driving the volute 2 to rotate by one motor, realizes the functions of the traditional air conditioner which can be realized by the left and right wind sweeping blades and the upper and lower wind sweeping blades by matching one motor with the volute 2, and realizes the design of reducing the cost.

In some embodiments, the closing side 8 is a baffle, the baffle is matched with the first air outlet 7, and the baffle is connected with the volute 2 through a telescopic piece, so that the baffle moves towards the first air outlet 7 or moves towards the volute 2. In this technical scheme, the baffle sets up on the outer wall of spiral case 2 closed side 8, the baffle with be connected through the extensible member between the spiral case 2, the baffle with first air outlet 7 assorted, the extensible member can adopt flexible or cylinder isotructure, of course other parts that can realize flexible function all can, the baffle with be connected through the extensible member between the spiral case 2, so that the baffle orientation first air outlet 7 motion, perhaps, orientation spiral case 2 motion, when the air supply subassembly in the first position, extensible member drive baffle orientation first air outlet 7 motion to close first air outlet 7, improved the closure effect of first air outlet 7, when needs the air supply orientation spiral case 2 motion, first drive piece 3 drive spiral case 2 rotates to the second position, thereby realize the air supply.

According to the utility model, the rotatable volute 2, namely the air duct of the kitchen air conditioner can rotate under the control of the motor, and the rotation of the volute 2 can realize the left-right swing of the first air outlet 7 of the air conditioner, so that the air outlet and sweeping angle of the kitchen air conditioner is further increased. The kitchen environment is complex and severe, the display in different house-type kitchens can be greatly different, in order to facilitate the installation of the kitchen air conditioner by consumers, and the kitchen air conditioner does not occupy too much space in the kitchen, the kitchen air conditioner is designed into a shape with compact size and smaller size, the left and right wind sweeping range of the air conditioner can be limited by a narrower air outlet, and the rotatable volute 2 can realize wind sweeping at a larger angle on a smaller shell 10, so that the problem of limited wind sweeping angle of the small-shell air conditioner is solved.

Through the air outlet structure of the air conditioner, the kitchen air conditioner can rotatably realize the air supply of the first air outlet 7 of the air conditioner and the closing of the first air outlet 7, the kitchen environment is severe, the oil smoke is large during quick frying, and part of the oil smoke can escape from the range hood to the kitchen environment, so that the oil smoke can be prevented from entering the air conditioner from the first air outlet 7 of the air conditioner when the air conditioner is not used, the rotatable volute 2 of the utility model realizes the closing function of the first air outlet 7 of the kitchen air conditioner, and further the oil smoke in a kitchen can be prevented from entering the air conditioner.

In some embodiments, the closed side 8 is a protrusion, which matches the first air outlet 7, and the height of the protrusion is not greater than the distance between the volute 2 and the housing 10 in the direction of the volute 2 towards the first air outlet 7. In this technical scheme, protruding with first air outlet 7 assorted, follow spiral case 2 orientation first air outlet 7's direction, protruding highly equals spiral case 2 with distance between the casing 10 has guaranteed the normal rotation of spiral case 2, and when the air supply subassembly was in the first position, protruding closes first air outlet 7, has guaranteed the sealed effect of first air outlet 7, when the air supply is needed, expansion piece drive baffle orientation spiral case 2 motion, first drive piece 3 drive spiral case 2 rotates to the second position to realize the air supply.

The air conditioner adopts a split type design, the air outlet air conditioner adopts a centrifugal fan blade, and a heat exchanger 5 is arranged between the air suction side of the centrifugal fan blade and the air inlet to provide cold for the kitchen air conditioner. The air conditioner can determine whether the kitchen air conditioner is vertically installed or horizontally installed according to the use requirements of consumers and the layout of kitchen spaces. The air conditioner of the utility model can realize the up-and-down wind sweeping of the kitchen air conditioner by the rotation of the volute 2 during the vertical installation, and can realize the left-and-right wind sweeping of the kitchen air conditioner by the rotation of the volute 2 during the horizontal installation. The two schemes realize the increase of the air supply width, and bring comfortable cooling effect feeling to consumers.

In some embodiments, the air supply assembly further includes a fan blade 1, the volute 2 is provided with a second driving member 4, the fan blade 1 is disposed on a driving shaft of the second driving member 4, and the fan blade 1 is located in the volute 2, so that air flows into the volute 2 from the first air inlet 6, and flows out from the second air outlet 9. In the technical scheme, the fan blade 1 is a centrifugal fan blade, the second driving piece 4 can adopt a motor, the volute 2, the second driving piece 4 and the fan blade 1 form a centrifugal fan, so that driving air flows into the shell 10, left and right wind sweeping is realized by driving the left and right wind sweeping blades through the motor, air outlet closing is realized by driving the air deflector through the motor through the traditional air conditioner, and the air conditioner volute 2 is rotatable, so that the left and right wind sweeping of the kitchen air conditioner and the air outlet closing function of the air outlet air conditioner are realized through driving the volute 2 to rotate through one motor. The volute 2 can rotate, so that the kitchen air conditioner with smaller volume can realize larger-angle air supply, and more comfortable experience is brought to users; after the volute 2 rotates, the air conditioner can sweep air left and right and even the first air outlet 7 of the air conditioner is closed when the air conditioner is shut down, so that oil smoke is prevented from entering the air conditioner from the first air outlet 7 when the kitchen air conditioner does not work; the left and right wind sweeping and air outlet closing of the air conditioner can be realized through the rotation of the volute 2, the functions of a traditional air conditioner wind deflector and wind sweeping blades are realized, and the functions of the original two motors are realized by one motor.

The air conditioner can be transversely or longitudinally installed, the driving logic of the first driving piece 3 is arranged, and the volute 2 is controlled by a motor to rotate so as to realize the functions of sweeping air left and right or up and down and closing the first air outlet 7 of the kitchen air conditioner. In the present utility model, the rotation speeds of the first driving element 3 and the second driving element 4 are different, the first driving element 3 rotates at a low speed and rotates only within a certain angle range, and the second driving element 4 rotates at a high speed.

In some embodiments, referring to fig. 2 in combination, a heat exchanger 5 is further disposed in the housing 10, the heat exchanger 5 is located between the first air inlet 6 and the volute 2, a plane perpendicular to a central axis of the first air inlet 6 is taken as a projection plane, and a projection area of the heat exchanger 5 is not smaller than a projection area of the first air inlet 6. In this technical scheme, with the perpendicular to the plane of first air intake 6 central axis is the projection face, the projected area of heat exchanger 5 is not less than the projected area of first air intake 6 has guaranteed when air flows into in the casing 10 through first air intake 6, can all exchange heat through heat exchanger 5, has guaranteed the work efficiency and the effect of adjusting the temperature of air conditioner.

In some embodiments, the second air outlet 9 is in a horn shape, and the cross section and the longitudinal section of the air outlet are both trapezoidal, and when the air supply assembly is located at the second position, the air supply assembly can swing left and right when the air conditioner is in the air sweeping mode. In this technical scheme, the air supply subassembly can the horizontal hunting to realize the adjustment of air-out angle, be loudspeaker form through second air outlet 9, just, the cross section and the longitudinal section of air outlet are trapezoidal, work as the air supply subassembly is located the second position, has enlarged the air-out area of second air outlet 9, makes the increase of air yield.

The kitchen air conditioner is characterized in that a centrifugal fan blade 1 is arranged in an air conditioner shell 8, the centrifugal fan blade 1 is fixed in the kitchen air conditioner shell 8 through a centrifugal fan blade motor 4, a volute driving motor 3 is fixed above the centrifugal fan blade driving motor 4, the volute driving motor 3 is connected with a volute 2 and fixed in the air conditioner shell 8, and a heat exchanger 5 is arranged between the air suction side of the centrifugal fan blade 1 and an air inlet 6 to provide cold energy for the air conditioner.

In some embodiments, the volute 2 has a second air inlet 11, the second air inlet 11 is opposite to the first air inlet 6, so that air flows into the volute 2 through the second air inlet 11, and a plane perpendicular to a central axis of the first air inlet 6 is taken as a projection plane, and a projection area of the first air inlet 6 is not smaller than a projection area of the second air inlet 11. Specifically, when the air supply assembly is located at the first position, a plane perpendicular to the central axis of the first air outlet 7 is taken as a projection plane, and the projection area of the closed side 8 is not smaller than the projection area of the first air outlet 7. In this technical scheme, regard as the projection plane with the plane that is perpendicular to first air intake 6 central axis, the projection area of first air intake 6 is not greater than the projection area of second air intake 11 for the air after the heat transfer can all flow into spiral case 2, and discharge through spiral case 2. The plane perpendicular to the central axis of the first air outlet 7 is taken as a projection plane, and the projection area of the closed side 8 is equal to the projection area of the first air outlet 7. So that the closure side 8 can completely close the first outlet opening 7.

When the air conditioner is started, the second driving piece 4 drives the fan blade 1 to rotate to provide air quantity. At this time, the first driving piece 3 drives the volute 2 to start rotating, the volute 2 rotates to enable the volute second air outlet 2 to rotate to the first air outlet 7, and at this time, the first air outlet 7 of the kitchen air conditioner is opened, so that the refrigerating and distributing functions are realized.

When the air conditioner works, because the air outlet width of the air conditioner is limited by the volume of the kitchen air conditioner, the air supply with a wider width cannot be realized, and at the moment, when the air sweeping function is started, the first driving piece 3 drives the volute 2 to start to rotate left and right, and the air sweeping function of the air conditioner is realized by matching with the rotation of the fan blade 1.

When the air conditioner is shut down, the second driving piece 4 stops driving the centrifugal fan blade 1 to rotate. At this time, the first driving piece 3 drives the volute 2 to start rotating, the volute 2 rotates to enable the closed side 8 on the volute to rotate to the first air outlet 7, at this time, the first air outlet 7 of the kitchen air conditioner is closed, the air conditioner is shut down, the function of closing the first air outlet 7 of the air conditioner is achieved, and impurities such as oil smoke in a kitchen are prevented from entering the air conditioner from the first air outlet 7 of the air conditioner when the air conditioner is not used, and corrosion is carried out inside the air conditioner.

Besides the second driving part 4, the air conditioner disclosed by the utility model can realize the functions of sweeping wind and closing an air outlet, which can be realized by at least two motors in the traditional air conditioner, by using only one motor.

The utility model also provides an air conditioner, which comprises the air conditioner air outlet structure. The air conditioner of the utility model adopts a split type machine, and is a kitchen air conditioner.

It will be readily appreciated by those skilled in the art that the above advantageous ways can be freely combined and superimposed without conflict.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model. The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (10)

1. An air-out structure of an air conditioner is characterized by comprising,

the device comprises a shell (10), wherein the shell (10) is provided with a first air inlet (6) and a first air outlet (7);

the air supply assembly is arranged in the shell (10), the air supply assembly is used for driving air to flow into the shell (10) from the first air inlet (6), and flow out from the first air outlet (7), the air supply assembly can rotate in the shell (10), and when the air supply assembly rotates, the air supply assembly is provided with a first position for sealing the first air outlet (7), and a second position for opening the first air outlet (7).

2. An air conditioner air outlet structure according to claim 1, wherein the air supply assembly comprises a volute (2), the volute (2) having a second air outlet (9) and a closed side (8), the closed side (8) being opposite the first air outlet (7) when the air supply assembly is in the first position, so that the first air outlet (7) is closed, the second air outlet (9) being opposite the first air outlet (7) when the air supply assembly is in the second position.

3. The air-conditioning outlet structure according to claim 2, wherein the air supply assembly further comprises a first driving member (3), the first driving member (3) is disposed on an inner wall of the housing (10), and a driving shaft of the first driving member (3) is connected with the volute (2) to drive the volute (2) to rotate.

4. An air conditioner air outlet structure according to claim 2, wherein the closed side (8) is a baffle plate, the baffle plate is matched with the first air outlet (7), and the baffle plate is connected with the volute (2) through a telescopic piece, so that the baffle plate moves towards the first air outlet (7) or moves towards the volute (2).

5. An air conditioner air outlet structure according to claim 2, wherein the closed side (8) is a protrusion, the protrusion is matched with the first air outlet (7), and the height of the protrusion is not greater than the distance between the volute (2) and the housing (10) along the direction of the volute (2) towards the first air outlet (7).

6. The air conditioner air outlet structure according to claim 2, wherein the air supply assembly further comprises a fan blade (1), a second driving piece (4) is arranged on the volute (2), the fan blade (1) is arranged on a driving shaft of the second driving piece (4), and the fan blade (1) is located in the volute (2) so that air flows into the volute (2) from the first air inlet (6) and flows out from the second air outlet (9).

7. The air-conditioning air outlet structure according to claim 2, wherein the second air outlet (9) is horn-shaped, and the cross section and the longitudinal section of the air outlet are both trapezoid, and when the air supply assembly is located at the second position, the air supply assembly can swing left and right when the air conditioner is in a wind sweeping mode.

8. The air-conditioning air outlet structure according to claim 2, wherein the volute (2) is provided with a second air inlet (11), the second air inlet (11) is opposite to the first air inlet (6), so that air flows into the volute (2) through the second air inlet (11), a plane perpendicular to the central axis of the first air inlet (6) is taken as a projection plane, and the projection area of the first air inlet (6) is not smaller than the projection area of the second air inlet (11).

9. The air-conditioning outlet structure according to claim 2, wherein when the air supply assembly is located at the first position, a plane perpendicular to the central axis of the first air outlet (7) is taken as a projection plane, and the projection area of the closed side (8) is not smaller than the projection area of the first air outlet (7).

10. An air conditioner characterized by comprising the air conditioner air outlet structure of any one of claims 1 to 9.