Hanging air conditioner and air conditioner with hanging air conditioner

Abstract

The utility model provides an air conditioner hanging machine which comprises a shell and a first air guide plate, the shell comprises a front panel, and a first air outlet is formed in the upper portion of the front panel; a second air outlet is formed in the lower part of the shell; the first air guide plate is movably arranged at the first air outlet, and the first air guide plate is configured to enable air outlet of the first air outlet to be blown out from the front lower portion. The air conditioner hanging machine has the advantages that the air outlet volume is large, and the indoor temperature can be rapidly reduced or increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field, particularly to a kind of air conditioner hanging machine and air conditioner with it. BACKGROUND

[0002] With the improvement of modern living standards, air conditioner gradually becomes indispensable electrical appliance in people's daily life. The air conditioner hanging machine in the related art is only provided with one air outlet at its lower part, and the air outlet area is very limited, so that the air volume of the air conditioner hanging machine is small. Especially in winter, when the user needs to quickly raise indoor temperature using air conditioner, the air volume of the air conditioner hanging machine in the related art is small, so the indoor temperature cannot be quickly raised, thus failing to meet the user's demand and affecting the user's experience. SUMMARY

[0003] In view of the above problems, the utility model is proposed to provide an air conditioner hanging machine and air conditioner with the same, which can overcome the above problems or at least partially solve the above problems.

[0004] The air conditioner hanging machine aims to solve the problem of small air volume, so as to realize the effect of quickly cooling or heating indoor.

[0005] The air conditioner hanging machine comprises a shell, the shell comprises a front panel, the upper part of the front panel is provided with a first air outlet, the lower part of the shell is provided with a second air outlet, a first air deflector is movably arranged at the first air outlet, and the first air deflector is configured to promote the air outlet of the first air outlet to blow forward and downward.

[0006] In some embodiments, the outer wall of the front panel comprises an air guide surface extending in the up-down direction, the air guide surface is located between the first air outlet and the second air outlet, and the upper end of the air guide surface is connected with the inner wall surface of the first air outlet.

[0007] In some embodiments, the second air outlet blows air downward or forward and downward, the air guide surface is an outwardly protruding arc surface, and the lower end of the air guide surface is connected with the front edge of the air outlet.

[0008] In some embodiments, the air guide surface comprises a first flow guide area and a second flow guide area connected in sequence in the up-down direction, the upper end of the first flow guide area is connected with the inner wall surface of the first air outlet, the lower end of the first flow guide area is connected with the upper end of the second flow guide area, the lower end of the first flow guide area is located outside the upper end, the lower end of the second flow guide area is connected with the outer edge of the second air outlet, and the upper end of the second flow guide area is located outside the lower end.

[0009] In some embodiments, the air guide surface is a plane, and a lower end of the air guide surface is connected to an outer edge of the air outlet.

[0010] In some embodiments, the first air guide panel is rotatably connected to the housing, and the first air guide panel is configured to direct the air flow to blow forward and downward when the first air guide panel is rotated to a position in contact with an upper edge of the first air outlet.

[0011] In some embodiments, the air conditioner further comprises a second air guide panel movably covering the second air outlet, so that the second air guide panel controls opening and closing of the second air outlet.

[0012] In some embodiments, the air conditioner further comprises at least one axial flow fan arranged in the housing, the axial flow fan being configured to facilitate formation of the air flow blown out of the first air outlet and / or the second air outlet; and a heat exchanger arranged in the housing and located on a downstream side of the axial flow fan.

[0013] In some embodiments, the air conditioner further comprises at least one flow guide grille arranged in the housing and located on an air inlet side and / or an air outlet side of the axial flow fan.

[0014] The air conditioner of the present application comprises the air conditioner as claimed in any one of the preceding embodiments.

[0015] The air conditioner of the present application comprises the air conditioner as claimed in any one of the preceding embodiments.

[0016] In addition, when the air conditioner of the present application blows hot air into the room, the first air guide panel can facilitate the air flow blown out of the first air outlet to blow forward and downward, so that the hot air blown out of the first air outlet does not directly gather in the top area of the room, thereby making the temperature in the room more uniform.

[0017] The above and other objects, advantages and features of the present application will become more apparent from the following detailed description of specific embodiments thereof, when taken in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] Some specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, which are presented by way of illustration and not of limitation. The same reference numbers in the drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that the drawings are not necessarily drawn to scale. In the drawings:

[0019] Figure 1 is a schematic structural view of the air conditioner hanging machine of the embodiment of the present application;

[0020] Figure 2 is a schematic structural view of the air conditioner hanging machine of the embodiment of the present application;

[0021] Figure 3 is a sectional schematic structural view of the air conditioner hanging machine of the embodiment of the present application;

[0022] Figure 4 is a sectional schematic structural view of the air conditioner hanging machine of the embodiment of the present application;

[0023] Figure 5 is a sectional schematic structural view of the air conditioner hanging machine of the embodiment of the present application;

[0024] Figure 6 is a sectional schematic structural view of the air conditioner hanging machine of the embodiment of the present application;

[0025] Figure 7 is a schematic structural view of the cooperation of the axial flow fan, the air guide ring and the annular booster of the embodiment of the present application;

[0026] Figure 8 is a schematic structural view of the air conditioner of the embodiment of the present application.

[0027] Reference signs:

[0028] Air conditioner 10; air conditioner hanging machine 100; shell 110; air outlet cavity 112; front panel 120; first air outlet 121; second air outlet 122; air guide surface 130; first air guide area 131; second air guide area 132; first air guide panel 141; second air guide panel 142; axial flow fan 150; blade 151; heat exchanger 160; air guide ring 170; annular booster 180; annular protruding part 181; back plate 190; wall sticking part 191; annular air inlet part 192; air inlet 193. DETAILED DESCRIPTION

[0029] Reference will now be made to Figures 1 to 8The air conditioner hanging machine and the air conditioner having the same are described in the embodiments of the present application. In the description of the embodiments, it should be understood that the terms "first", "second" are used only for the purpose of description, and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features, that is, one or more of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited. When a certain feature "includes or contains" a certain or certain features, unless otherwise specifically described, it indicates that other features and can further include other features.

[0030] Unless otherwise expressly specified and limited, the terms "provide", "mount", "connect", "connect", "fix", "couple" and other terms should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or integrated; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise expressly limited. Those skilled in the art should be able to understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0031] In addition, in the description of the embodiments, the first feature "above" or "below" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. That is, in the description of the embodiments, the first feature "above", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" or "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is less than the second feature in horizontal height.

[0032] In the description of the embodiments, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the description of the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The air conditioner hanging machine 100 of the embodiments of the present application is described below with reference to the drawings.

[0034] As Figures 1-6 shown, the air conditioner 100 of the embodiment of the utility model includes a shell 110 and a first air deflector 141.

[0035] The shell 110 includes a front panel 120, and the upper portion of the front panel 120 is provided with a first air outlet 121, and the lower portion of the shell 110 is provided with a second air outlet 122, that is, the first air outlet 121 and the second air outlet 122 are arranged in the up-down direction, and the first air outlet 121 is above the second air outlet 122.

[0036] The shell 110 defines an air outlet cavity 112 that blows air forward, and the inner wall of the front panel 120 forms a front cavity wall. The first air outlet 121 penetrates the upper portion of the front panel 120, so that the air outlet cavity 112 can communicate with the outside through the first air outlet 121. The second air outlet 122 penetrates the lower portion of the shell 110, so that the air outlet cavity 112 can communicate with the outside through the second air outlet 122. Among them, the second air outlet 122 can be arranged on the bottom wall of the shell 110, and the second air outlet 122 is open downward; or the second air outlet 122 can be arranged on the lower portion of the front panel 120, and the second air outlet 122 is open forward.

[0037] The first air deflector 141 is movably arranged at the first air outlet 121, that is, the first air deflector 141 can close or avoid the first air outlet 121 to control the opening and closing of the first air outlet 121. And when the first air deflector 141 is in the open state, the first air deflector 141 is configured to promote the air outlet of the first air outlet 121 to blow forward and downward, that is, the first air deflector 141 can guide the air outlet of the first air outlet 121 to blow forward and downward.

[0038] When the air conditioner 100 of the embodiment of the utility model blows air, the first air outlet 121 and the second air outlet 122 can blow air at the same time; or the first air outlet 121 is in the closed state, and the second air outlet 122 is in the open state, so that the second air outlet 122 blows air alone; or the first air outlet 121 is in the open state, and the second air outlet 122 is in the closed state, so that the first air outlet 121 blows air alone.

[0039] Compared with the related art, the air conditioner 100 of the embodiment of the utility model has the first air outlet 121 and the second air outlet 122 arranged in the up-down direction, and when the air conditioner 100 blows air in the room, the first air outlet 121 and the second air outlet 122 can blow air at the same time, thereby improving the air volume of the air conditioner 100 of the embodiment, so that the indoor temperature can be quickly raised or lowered, and the user's use experience is improved.

[0040] In addition, when the air conditioner 100 of the embodiment blows hot air into the room, the first air deflector 141 can cause the air blown out of the first air outlet 121 to blow forward and downward, so that the hot air blown out of the first air outlet 121 does not directly gather in the top area of the room, thereby making the temperature in the room more uniform.

[0041] In some embodiments, as shown in Figures 1-4 The air conditioner 100 of the embodiment also includes a second air deflector 142, which is movably arranged at the second air outlet 122 and can close or avoid the first air outlet 121, so that the second air deflector 142 controls the opening and closing of the second air outlet 122.

[0042] When the air conditioner 100 of the embodiment blows cold air into the room, the air conditioner 100 can also close the second air outlet 122 by the second air deflector 142, and the first air deflector 141 is opened to make the first air outlet 121 in an open state, so that the first air outlet 121 blows air alone. Since the second air outlet 122 is located at the top, the cold air blown out of the first air outlet 121 does not quickly sink to the low area of the room, thereby making the temperature in the room more uniform.

[0043] When the air conditioner 100 of the embodiment blows hot air into the room, the air conditioner 100 can also close the first air outlet 121 by the first air deflector 141, and the second air deflector 142 is opened to make the second air outlet 122 in an open state, so that the second air outlet 122 blows air alone. Since the second air outlet 122 is located at the bottom, the hot air blown out of the second air outlet 122 does not directly gather in the top area of the room, thereby making the temperature in the room more uniform.

[0044] In addition, when the air conditioner 100 of the embodiment cools, the second air deflector 142 can also control the second air outlet 122 to open a small opening. The opening of the second air outlet 122 is smaller than the opening of the first air outlet 121. Similarly, when the air conditioner 100 of the embodiment heats, the first air deflector 141 can also control the first air outlet 121 to open a small opening. The opening of the second air outlet 122 is smaller than the opening of the first air outlet 121. Thus, vortex is avoided in the air outlet cavity 112 to further improve the air volume.

[0045] In some embodiments, as shown in Figures 1-4As shown, the outer wall of the front panel 120 comprises a wind guide surface 130 extending in the up-down direction, the wind guide surface 130 is located between the first air outlet 121 and the second air outlet 122, and the upper end of the wind guide surface 130 is connected with the inner wall surface of the first air outlet 121. When the first air outlet 121 is in the open state, the first air guide plate 141 guides the air flow blown out of the first air outlet 121 to blow forward and downward, and the air flow blown out of the first air outlet 121 adheres to the wind guide surface 130 due to the adhesion effect and flows downward along the wind guide surface 130, thereby forming a downward jet. When the air conditioner 100 in the embodiment is in the heating mode, the hot air flow blown out of the first air outlet 121 can have a better floor effect, the bottom area of the indoor can be warmer, and the comfort can be improved.

[0046] Further, the second air outlet 122 blows air downward or forward and downward, and the wind guide surface 130 is an outwardly protruding arc surface, that is, when the first air outlet 121 is in the open state, the first air guide plate 141 guides the air flow blown out of the first air outlet 121 to blow downward or forward and downward, and the air flow blown out of the first air outlet 121 adheres to the wind guide surface 130 due to the adhesion effect and flows downward along the wind guide surface 130. The lower end of the wind guide surface 130 is connected with the front edge of the air outlet, and when the second air outlet 122 is also in the open state, the air flow flowing downward along the wind guide surface 130 can backflow with the air flow blown out of the second air outlet 122, thereby increasing the air volume blown to the bottom of the indoor. When the air conditioner 100 in the embodiment is in the heating mode, the floor effect of the hot air flow can be further improved, and the bottom area of the indoor can be warmer.

[0047] Specifically, the wind guide surface 130 comprises a first flow guide area 131 and a second flow guide area 132 connected in sequence in the up-down direction; the upper end of the first flow guide area 131 is connected with the inner wall surface of the first air outlet 121, the lower end of the first flow guide area 131 is connected with the upper end of the second flow guide area 132, and the lower end of the first flow guide area 131 is located outside the upper end. That is, the first flow guide area 131 extends downward and inclines forward, so that when the air flow of the first air outlet 121 blows downward or forward and downward, the first flow guide area 131 smoothly contacts with the air flow, improves the adhesion effect of the air flow of the first air outlet 121, and further reduces the wind loss.

[0048] The lower end of the second air guiding area 132 is connected with the outer edge of the second air outlet 122, and the upper end of the second air guiding area 132 is located outside the lower end. It can be understood that the rear part of the air conditioner 100 of the embodiment is installed on the wall, that is, the wall is located behind the air conditioner 100, and the second air guiding area 132 guides the air flow blown out by the first air outlet 121 to flow toward the lower rear. After the air flow flows out from the lower end of the second air guiding area 132, the air flow continues to flow toward the lower rear until it contacts the wall, and forms a jet flow adhering to the wall and flowing downward, further improving the floor effect of the hot air flow and realizing that the bottom area of the room is warmer.

[0049] In other embodiments, as shown in Figure 1 and Figure 2 , the air guiding surface 130 is a plane, and the lower end of the air guiding surface 130 is connected with the outer edge of the air outlet. Thus, the air blown out by the first air outlet 121 can be smoothly blown downward, and the structure is simple.

[0050] In some embodiments, as shown in Figures 1-4 , the first air guiding plate 141 is rotatably connected to the shell 110, and the first air guiding plate 141 is configured to guide the air flow to blow out forwardly and downwardly when the first air guiding plate 141 is rotated to a position where the first air guiding plate 141 contacts the upper edge of the first air outlet 121. Thus, the first air guiding plate 141 is facilitated to guide the air blown out by the first air outlet 121 to blow out forwardly and downwardly.

[0051] In some embodiments, the size of the first air outlet 121 in the up-down direction is 60-90mm. On the one hand, the first air outlet 121 has a larger air outlet area, so that the first air outlet 121 has a larger air volume, and on the other hand, the size of the first air outlet 121 is prevented from being too large, so that the overall size of the air conditioner 100 of the embodiment is prevented from being too large.

[0052] The size of the first air outlet 121 in the up-down direction includes but is not limited to 60mm, 63mm, 67mm, 70mm, 75mm, 87mm or 90mm.

[0053] In some embodiments, the size of the second air outlet 122 in the up-down direction is 60-90mm. On the one hand, the second air outlet 122 has a larger air outlet area, so that the second air outlet 122 has a larger air volume, and on the other hand, the size of the second air outlet 122 is prevented from being too large, so that the overall size of the air conditioner 100 of the embodiment is prevented from being too large.

[0054] The size of the second air outlet 122 in the up-down direction includes but is not limited to 60mm, 64mm, 69mm, 73mm, 75mm, 85mm or 90mm.

[0055] In some embodiments, as shown in FIG. 1A, the air conditioner 100 further includes at least one axial fan 150 and a heat exchanger 160. Figures 3-5 The axial fan 150 is arranged in the shell 110, and the axial fan 150 is configured to facilitate formation of air flow blown out from the first air outlet 121 and / or the second air outlet 122. The axial fan 150 has a large air supply range, so that the air flow facilitated by the axial fan 150 can be distributed more uniformly in the shell 110, so that the air outlet is more uniform. Moreover, the axial fan 150 generates less vibration when in operation, so that the noise emitted by the axial fan 150 is lower. Therefore, the air conditioner 100 according to the embodiment of the present application has a better user experience when in operation.

[0056] The heat exchanger 160 is arranged in the shell 110 and located on the downstream side of the axial fan 150. When the axial fan 150 is one, one axial fan 150 is located on the upstream side of the heat exchanger 160. Alternatively, one axial fan 150 is located on the downstream side of the heat exchanger 160. When the axial fan 150 is multiple, the multiple axial fans 150 are all located on the upstream side of the heat exchanger 160. Alternatively, the multiple axial fans 150 are all located on the downstream side of the heat exchanger 160. When the axial fan 150 is two, the two axial fans 150 are both located on the upstream side of the heat exchanger 160, and the two axial fans 150 are arranged in sequence in the transverse direction.

[0057] In some embodiments, as shown in FIG. 1A, the air conditioner 100 further includes a wind guide ring 170 and an annular booster 180. The annular booster 180 is in a cylindrical shape, and the axial fan 150 is arranged in the annular booster 180. The axial fan 150 includes multiple blades 151, and the multiple blades 151 are arranged in a circumferential direction of the axial fan 150 and spaced apart from each other. The outer edge of each blade 151 is connected to the inner wall surface of the annular booster 180. The wind guide ring 170 is arranged on the outer circumferential side of the annular booster 180, so that the wind guide ring 170 guides the air flow to enter the axial fan 150 uniformly, thereby avoiding the problem of air flow backflow, and thus improving the air supply efficiency of the axial fan 150.

[0058] In some embodiments, as shown in FIG. 1A, the air conditioner 100 further includes a wind guide ring 170 and an annular booster 180. The annular booster 180 is in a cylindrical shape, and the axial fan 150 is arranged in the annular booster 180. The axial fan 150 includes multiple blades 151, and the multiple blades 151 are arranged in a circumferential direction of the axial fan 150 and spaced apart from each other. The outer edge of each blade 151 is connected to the inner wall surface of the annular booster 180. The wind guide ring 170 is arranged on the outer circumferential side of the annular booster 180, so that the wind guide ring 170 guides the air flow to enter the axial fan 150 uniformly, thereby avoiding the problem of air flow backflow, and thus improving the air supply efficiency of the axial fan 150. Figures 3-7

[0059] ​Further, the upstream end of the annular booster 180 extends from the upstream end of the air guide ring 170, and the upstream end of the annular booster 180 is provided with an annular protruding portion 181 protruding outward, that is, the annular protruding portion 181 is arranged at the upstream end of the air guide ring 170 and is spaced apart from the upstream end of the air guide ring 170 by a certain distance, so that the annular booster 180 can rotate freely relative to the air guide ring 170. Therefore, by arranging the annular protruding portion 181 at the upstream end of the annular booster 180 and locating the annular protruding portion 181 at the upstream end of the air guide ring 170, the annular protruding portion 181 can block a part of the backflow of the airflow, thereby further improving the air supply efficiency of the axial flow fan 150.

[0060] In some embodiments, the air conditioner hanging machine 100 further comprises at least one air guide grille, which is arranged in the shell 110 and is arranged on the air inlet side and / or the air outlet side of the axial flow fan 150.

[0061] The air guide grille is arranged on the air outlet side of the axial flow fan 150 and is connected to the air guide ring 170. The air guide grille comprises a plurality of annular air guide members arranged concentrically, and the annular air guide members are arranged at intervals in the radial direction of the air guide ring 170. The air guide grille further comprises a plurality of straight air guide strips arranged at intervals in the axial direction of the air guide grille.

[0062] It can be understood that, during the operation of the axial flow fan 150, the airflow distribution on the air inlet side or the air outlet side of the axial flow fan 150 may not be uniform due to the centrifugal force and frictional resistance generated by the rotation of the blades 151 of the axial flow fan 150. By arranging the air guide grille on the air inlet side and / or the air outlet side of the axial flow fan 150, the distribution of the airflow can be improved, which is conducive to improving the air supply efficiency of the axial flow fan 150.

[0063] In some embodiments, as shown in Figs. Figure 6 and Figure 7 The shell 110 comprises a back plate 190 arranged on the upstream side of the axial flow fan 150. The back plate 190 comprises a wall abutting portion 191 and an annular air inlet portion 192, and the wall abutting portion 191 and the annular air inlet portion 192 are connected and the wall abutting portion 191 is away from the fan assembly relative to the annular air inlet portion 192. The annular air inlet portion 192 is arranged obliquely relative to the wall abutting portion 191, and the annular air inlet portion 192 is provided with at least one air inlet 193 which is in communication with the inside of the shell. The outer contour size of the annular air inlet portion 192 gradually decreases in the direction away from the axial flow fan 150. When the shell is mounted on the wall, the wall abutting portion 191 is in contact with the wall. Due to the oblique arrangement of the annular air inlet portion 192 relative to the wall abutting portion 191, there is a certain air inlet space between the annular air inlet portion 192 and the wall, which ensures that the air inlet 193 can smoothly inhale air.

[0064] The application will be described below with reference to the accompanying drawings Figure 8 The air conditioner 10 of the embodiment of the application is described.

[0065] The air conditioner 10 of the embodiment of the application comprises the air conditioner hanging machine 100 of any one of the above embodiments. The air conditioner hanging machine 100 of the air conditioner 10 of the embodiment of the application has the first air outlet 121 and the second air outlet 122 arranged at intervals in the up-down direction. When the air conditioner hanging machine 100 performs air supply to the room, the first air outlet 121 and the second air outlet 122 can simultaneously perform air supply, thereby improving the air supply volume of the air conditioner hanging machine 100 of the embodiment, and thus the indoor temperature can be rapidly increased or decreased, and the use experience of the user is improved.

[0066] At this point, those skilled in the art should recognize that, although the application has been shown and described in detail in this paper, many other variants or modifications conforming to the principles of the application can be directly determined or deduced according to the content disclosed by the application without departing from the spirit and scope of the application. Therefore, the scope of the application should be understood and recognized as covering all these other variants or modifications.

Claims

1. An air conditioner hanging machine, characterized by, Comprising: a housing including a front panel, an upper portion of the front panel being provided with a first air outlet; a lower portion of the housing being provided with a second air outlet; a first air deflector movably provided at the first air outlet, and configured to cause air blown out of the first air outlet to blow forward and downward.

2. The air conditioner as claimed in claim 1, wherein an outer wall of the front panel includes an air guide surface extending in a vertical direction, the air guide surface being located between the first air outlet and the second air outlet, and an upper end of the air guide surface being connected to an inner wall surface of the first air outlet.

3. The air conditioner as claimed in claim 2, wherein the second air outlet blows air downward or forward and downward; the air guide surface is a circular arc surface protruding outward, and a lower end of the air guide surface is connected to a front edge of the air outlet.

4. The air conditioner as claimed in claim 3, wherein the air guide surface includes a first flow guide region and a second flow guide region connected in sequence in the vertical direction; an upper end of the first flow guide region is connected to the inner wall surface of the first air outlet, a lower end of the first flow guide region is connected to an upper end of the second flow guide region, the lower end of the first flow guide region is located outward of the upper end thereof; a lower end of the second flow guide region is connected to an outer edge of the second air outlet, and an upper end of the second flow guide region is located outward of the lower end thereof.

5. The air conditioner as claimed in claim 2, wherein the air guide surface is a flat surface, and a lower end of the air guide surface is connected to an outer edge of the air outlet.

6. The air conditioner as claimed in claim 2, wherein the first air deflector is rotatably connected to the housing, and the first air deflector is configured to guide air to blow forward and downward when the first air deflector is rotated to a position where an upper edge of the first air deflector is in contact with the first air outlet.

7. The air conditioner as claimed in claim 1, wherein Further comprising: a second air deflector movably provided at the second air outlet to control opening and closing of the second air outlet. 8.The wall-hanging air conditioner of claim 1, wherein Further comprising: at least one axial fan provided in the housing, the axial fan being configured to cause air to blow out of the first air outlet and / or the second air outlet; a heat exchanger provided in the housing and located on a downstream side of the axial fan.

9. The air conditioner as claimed in claim 8, wherein Further comprising: at least one flow guide grille provided in the housing and located on an air inlet side and / or an air outlet side of the axial fan.

10. An air conditioner characterized by comprising: The air conditioner as claimed in any one of claims 1 to 9.

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