Shell assembly and air conditioner with same

Abstract

The utility model relates to the technical field of air conditioners, in particular to a shell assembly and an air conditioner with the same, the shell assembly is provided with an air inlet and an air outlet located above the air inlet, the shell assembly comprises a shell body, a front panel, an air guide plate and a rocker arm, the front panel is arranged at the front end of the shell body and located below the air outlet, and the rocker arm is arranged at the front end of the shell body; the air guide plate is rotatably connected with the shell body to open and close the air outlet, when the air guide plate closes the air outlet, the front side face of the air guide plate extends in the direction from top to bottom and is obliquely arranged backwards, the two ends of the rocker arm are rotatably connected with the inner wall face of the shell body and the air guide plate correspondingly, and the air guide plate has a second limiting position moving downwards; and at the second limit position, the distance L1'between the foremost edge of the rocker arm and the top end of the front panel is 56 mm-82 mm, the distance L2 'between the foremost edge of the rocker arm and the rearmost edge of the rocker arm is 95 mm-118 mm, and / or the ratio of L2' to L1 'is 1.5-2.1. The shell assembly and the air deflector are good in air sweeping effect, and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of air conditioners, in particular to a shell assembly and an air conditioner having the same. BACKGROUND

[0002] The air conditioner with air inlet at the bottom and air outlet at the top has been widely concerned in the industry due to its high uniformity of indoor temperature distribution, high comfort of overall environment and other advantages. In the related art, the air conditioner with air inlet at the bottom and air outlet at the top includes a shell, an evaporator and a water pan, the evaporator and the water pan are arranged in the shell, the shell has an air inlet at the bottom and an air outlet at the top, the shell includes a deflector, and the deflector is arranged at the air outlet.

[0003] However, in the related art, the air deflection effect of the deflector of the air conditioner is not good, the air flow from the air outlet does not bring high comfort to the user, and the user experience is reduced. CONTENT OF THE UTILITY MODEL

[0004] The present disclosure aims to at least partially solve one of the technical problems in the related art. To this end, an embodiment of the present disclosure provides a shell assembly, the air deflection effect of the deflector is good, and the user experience is improved.

[0005] An embodiment of the present disclosure also provides an air conditioner having the shell assembly.

[0006] The shell assembly of the present disclosure is used in an air conditioner, the shell assembly has an air inlet and an air outlet, the air outlet is located above the air inlet, and the shell assembly includes a shell body, a front panel, a deflector and a rocker arm. The front panel is arranged at the front end of the shell body and located below the air outlet. The deflector is arranged at the air outlet and rotatably connected to the shell body to open and close the air outlet. When the deflector closes the air outlet, the front side of the deflector extends in a downward direction and is arranged to be inclined backward. One end of the rocker arm is rotatably connected to the inner wall surface of the shell body, and the other end of the rocker arm is rotatably connected to the deflector. The deflector has a second limit position of downward movement, and the distance between the frontmost edge of the rocker arm and the top end of the front panel is L1' of 56-82 mm, and the distance between the frontmost edge of the rocker arm and the rearmost edge of the rocker arm is L2' of 95-118 mm. The ratio of the distance between the frontmost edge of the rocker arm and the rearmost edge of the rocker arm to the distance between the frontmost edge of the rocker arm and the top end of the front panel is 1.5-2.1.

[0007] The front side of the air deflector of the shell assembly of the embodiments of the present disclosure extends along a direction from top to bottom and is arranged to be inclined backward, when the air deflector moves downward to the second limit position, the airflow flowing out of the air outlet flows along the gap between the extending direction of the air deflector and the upper edge of the air outlet, by limiting the distance between the frontmost edge of the rocker arm and the top end of the front panel, the position of the air deflector extending out of the air outlet is determined, the rotation of the air deflector is facilitated, the sweeping angle of the air deflector is better limited, and then the outflow angle of the airflow flowing out of the air outlet is limited, so that the airflow does not directly blow on the user in different modes, and the user experience is improved.

[0008] In some embodiments, the front panel extends along a direction from top to bottom and is arranged to be inclined backward.

[0009] In some embodiments, the front side of the front panel is coplanar with the front side of the air deflector.

[0010] In some embodiments, the ratio of the size L2 of the front panel in the inclined direction thereof to the size L1 of the air deflector in the inclined direction thereof is 1.41-2.89.

[0011] In some embodiments, the back side of the front panel is arranged to be parallel to the front side of the front panel.

[0012] In some embodiments, in the second limit position, the included angle A' between the front side of the air deflector and the front side of the front panel is 40°-135°; and / or, the included angle B' between the front side of the air deflector and the vertical plane is 30°-120°.

[0013] In some embodiments, when the air deflector closes the air outlet, the included angle θ between the front side of the air deflector and the vertical plane is 6°-15°.

[0014] In some embodiments, in the second limit position, the horizontal distance L' between the inner edge of the lower end of the air deflector and the front side of the front panel is 2mm-8mm.

[0015] In some embodiments, the overturning angle D of the air deflector relative to the other end of the rocker arm is 105°-150°.

[0016] The air conditioner of the embodiments of the present disclosure comprises the shell assembly described in the above embodiments.

[0017] The air conditioner of the embodiment of the present disclosure, the front side of the air deflector extends along the direction from top to bottom and is arranged to be inclined backward, when the air deflector moves downward to the second limit position, the airflow flowing out of the air outlet flows along the gap between the extending direction of the air deflector and the upper edge of the air outlet, by limiting the distance between the frontmost edge of the rocker arm and the top end of the front panel, the position of the air deflector extending out of the air outlet is determined, the rotation of the air deflector is facilitated, the sweeping angle of the air deflector is better limited, and then the air outlet angle of the airflow flowing out of the air outlet is limited, so that the airflow does not directly blow on the user in different modes, and the user experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a schematic view of the shell assembly of the embodiment of the present disclosure.

[0019] Figure 2 is a schematic view of the shell assembly of the embodiment of the present disclosure, and the air deflector is in the second limit position.

[0020] Figure 3 is a schematic view of the shell assembly of the embodiment of the present disclosure, and the turning angle of the air deflector is shown.

[0021] REFERENCE SIGNS:

[0022] The air conditioner 100, the shell assembly 110, the evaporator 120,

[0023] The air inlet 1, the air outlet 2, the shell body 3,

[0024] The front panel 4, the front side 41 of the front panel, the rear side 42 of the front panel,

[0025] The air deflector 5, the front side 51 of the air deflector,

[0026] The rocker arm 6. DETAILED DESCRIPTION

[0027] The embodiments of the present disclosure are described in detail below, and examples of the embodiments are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present disclosure, and cannot be understood as a limitation of the present disclosure.

[0028] The shell assembly 110 of the embodiment of the present disclosure is used for the air conditioner 100. The shell assembly 110 has an air inlet 1 and an air outlet 2. The air outlet 2 is located above the air inlet 1. The shell assembly 110 includes a shell body 3, a front panel 4, an air guide plate 5 and a rocker arm 6. The front panel 4 is arranged at the front end of the shell body 3 and is located below the air outlet 2. The air guide plate 5 is arranged at the air outlet 2. The air guide plate 5 is rotatably connected to the shell body 3 to open and close the air outlet 2. When the air guide plate 5 closes the air outlet 2, the front side surface 51 of the air guide plate extends in a direction from top to bottom and is arranged to be tilted backward. One end of the rocker arm 6 is rotatably connected to the inner wall surface of the shell body 3, and the other end of the rocker arm 6 is rotatably connected to the air guide plate 5. In which, the air guide plate 5 has a second extreme position of downward movement. At the second extreme position, the distance L1' between the front edge of the rocker arm 6 and the top of the front panel 4 is 56mm-82mm, and the distance L2' between the front edge of the rocker arm 6 and the rear edge of the rocker arm 6 is 95mm-118mm; and / or, the ratio of the distance L2' between the front edge of the rocker arm 6 and the rear edge of the rocker arm 6 to the distance L1' between the front edge of the rocker arm 6 and the top of the front panel 4 is 1.5-2.1.

[0029] Specifically, if Figures 1-2 As shown, the lower end of the shell component 110 is provided with an air inlet 1 with an opening facing downward, and the upper end of the shell component 110 is provided with an air outlet 2 with an opening facing forward, that is, the shell component 110 is used for an air conditioner 100 with air intake at the bottom and air outlet at the top. The air enters the shell component 110 through the air inlet 1 at the lower end of the shell component 110, exchanges heat with the evaporator 120, and is discharged through the air outlet 2 at the upper end of the shell component 110.

[0030] The front panel 4 and the air guide plate 5 are spaced apart in the vertical direction, and the front panel 4 is located at the lower end of the air guide plate 5. The front panel 4 is located at the front end of the shell body 3, and the front side surface 41 of the front panel forms the front end surface of the shell body 3. The air guide plate 5 is located at the air outlet 2, and the rotation axis of the air guide plate 5 extends in the left-right direction. The air guide plate 5 is rotatably connected to the shell body 3 so that the air guide plate 5 can rotate in the left-right direction relative to the shell body 3 to open and close the air outlet 2. When the air guide plate 5 closes the air outlet 2, the front side surface 51 of the air guide plate extends in a top-to-bottom direction and is arranged to be tilted backward. That is, the front side surface 51 of the air guide plate is an inclined surface that tilts backward from top to bottom, so that the upper end of the front side surface 51 of the air guide plate is located in front of the lower end of the front side surface 51 of the air guide plate.

[0031] The rear end of the rocker arm 6 is rotatably connected to the inner wall surface of the shell body 3 so that the rocker arm 6 can rotate relative to the shell body 3. The rotation of the rocker arm 6 drives the front end of the rocker arm 6 to extend out of the air outlet 2. Since the front end of the rocker arm 6 is connected to the air guide plate 5, the air guide plate 5 is moved to the outside of the air outlet 2. The front end of the rocker arm 6 is rotatably connected to the air guide plate 5. The air guide plate 5 can rotate left and right relative to the rocker arm 6. The flow direction of the airflow is changed by the rotation of the air guide plate 5. The rear end of the rocker arm 6 is rotatably connected to the shell body 3 and the front end of the rocker arm 6 is rotatably connected to the air guide plate 5 so that the rocker arm 6 rotates relative to the shell body 3 to move the air guide plate 5 to the outside of the air outlet 2. The arrangement of the air guide plate 5 outside the air outlet 2 can, on the one hand, increase the wind sweeping range of the air guide plate 5 and, on the other hand, facilitate the air guide plate 5 to change the direction and speed of the airflow, making it easy to adjust the air outlet angle.

[0032] It is understood that when the air deflector 5 is in the second extreme position, the air conditioner 100 is in cooling mode, and the air deflector 5 is rotated downward to its maximum angle. The distance between the frontmost edge of the rocker arm 6 and the top of the front panel 4 is the horizontal distance between the frontmost edge of the rocker arm 6 and the top of the front panel 4. The distance between the frontmost edge of the rocker arm 6 and the rearmost edge of the rocker arm 6 is the dimension of the rocker arm 6 in the front-to-back direction.

[0033] like Figure 2 As shown, in the second extreme position, the distance between the front edge of the rocker arm 6 and the rear edge of the rocker arm 6 is greater than the distance between the front edge of the rocker arm 6 and the top of the front panel 4. By limiting the ratio of the distance between the front edge of the rocker arm 6 and the rear edge of the rocker arm 6 to the distance between the front edge of the rocker arm 6 and the top of the front panel 4, it helps to optimize the airflow path, guide the airflow to be evenly distributed, improve the efficiency of the air conditioner 100 and improve the comfort.

[0034] For example, L1' is 56mm, 60mm, 70mm, 75mm, 80mm, and 82mm.

[0035] For example, L2' is 95mm, 100mm, 110mm, 115mm, and 118mm.

[0036] For example, the ratios of L2' to L1' are 1.5, 1.8, 2, 2.1, and 2.2.

[0037] The front side 51 of the air deflector of the shell assembly 110 of the embodiment of the present disclosure extends in the direction from top to bottom and is arranged to be inclined backward, when the air deflector 5 moves downward to the second limit position, the airflow flowing out of the air outlet 2 flows along the gap between the extending direction of the air deflector 5 and the upper edge of the air outlet 2, by limiting the distance between the frontmost edge of the rocker arm 6 and the top end of the front panel 4, the position of the air deflector 5 extending out of the air outlet 2 is determined, the rotation of the air deflector 5 is facilitated, so as to better limit the air sweeping angle of the air deflector 5, and then the air outlet angle of the airflow flowing out of the air outlet 2 is limited, so as to avoid the airflow directly blowing on the user in different modes, and the user experience is improved.

[0038] In some embodiments, the front panel 4 extends in the direction from top to bottom and is arranged to be inclined backward.

[0039] Specifically, as shown in Figures 1-2 the front side 41 of the front panel extends in the direction from top to bottom and is arranged to be inclined backward, that is, the front side 41 of the front panel is a slope inclined backward from top to bottom, and the upper end of the front side 41 of the front panel is located in front of the lower end of the front side 41 of the front panel. By setting the front panel 4 as a slope inclined backward from top to bottom, the air deflector 5 can be rotated downward by a larger angle, and the air deflection range of the air deflector 5 is improved.

[0040] In some embodiments, the front side 41 of the front panel is coplanar with the front side 51 of the air deflector.

[0041] Specifically, as shown in Figure 1 when the air deflector 5 closes the air outlet 2, the front side 51 of the air deflector is also arranged to be inclined, the front side 41 of the front panel is arranged to be inclined, and the inclination angles of the front side 51 of the air deflector and the front side 41 of the front panel are the same. By setting the front side 51 of the air deflector and the front side 41 of the front panel to be coplanar when the air deflector 5 closes the air outlet 2, the air deflector 5 can more effectively close the air outlet 2, so as to avoid the existence of a gap when the air outlet 2 is closed, and facilitate the appearance while improving the user experience of the air conditioner 100.

[0042] In some embodiments, as shown in Figure 1 the ratio of the size L2 of the front panel 4 in the inclined direction to the size L1 of the air deflector 5 in the inclined direction is 1.41-2.89.

[0043] It can be understood that the greater the ratio of the size L2 of the front panel 4 in the tilting direction to the size L1 of the air deflector 5 in the tilting direction, the smaller the size of the air outlet 2, the smaller the air volume of the air conditioner 100 in different working modes, and the less likely the air deflector 5 is to interfere during movement. The smaller the ratio of the size L2 of the front panel 4 in the tilting direction to the size L1 of the air deflector 5 in the tilting direction, the greater the size of the air outlet 2, the greater the air volume of the air conditioner 100 in different working modes, and the more likely the air deflector 5 is to interfere during movement, and the higher the requirement for the layout compactness of internal components of the air conditioner 100.

[0044] In this embodiment, the ratio of the size L2 of the front panel 4 in the tilting direction to the size L1 of the air deflector 5 in the tilting direction is set to 1.41-2.89, so that the air deflector 5 can effectively close the air outlet 2, the air deflector 5 is less likely to interfere during movement, and the size of the air outlet 2 can be set larger, ensuring that the air volume of the air conditioner 100 in different working modes is larger, that is, the air outlet effect of the air conditioner 100 in different working modes is better. Thus, the use comfort of the air conditioner 100 can be effectively improved.

[0045] In some embodiments, the rear side 42 of the front panel is arranged parallel to the front side 41 of the front panel.

[0046] Specifically, as shown in Figure 1 and Figure 2 , the rear side 42 of the front panel is arranged extending in the upward-downward direction and inclined backward, and the inclination angle of the rear side 42 of the front panel is the same as the inclination angle of the front side 41 of the front panel, so that the front panel 4 is arranged extending in the upward-downward direction and inclined backward, reducing the area of the air duct occupied by the rear side 42 of the front panel and improving the air duct area.

[0047] In some embodiments, as shown in Figure 2 , the included angle A' between the front side 51 of the air deflector and the front side 41 of the front panel in the second limit position is 40°-135°. By limiting the included angle between the front side 51 of the air deflector and the front side 41 of the front panel when the air deflector 5 is in the second limit position, the air deflector 5 can be adjusted in the sweeping angle, and thus the air outlet angle of the air conditioner 100 can be adjusted, improving the user experience.

[0048] For example, A' is 40°, 50°, 60°, 70°, 80°, 90°, 120°, or 135°.

[0049] In some embodiments, as shown in Figure 2As shown, in the second extreme position, the angle B' between the front side surface 51 of the air deflector and the vertical plane is 30°-120°. By limiting the angle between the front side surface 51 of the air deflector and the vertical plane when the air deflector 5 is in the second extreme position, it is easy to adjust the wind sweeping angle of the air deflector 5, and thus adjust the air outlet angle of the air conditioner 100, thereby improving the user experience.

[0050] For example, B' is 30°, 40°, 50°, 70°, 80°, 90°, and 120°.

[0051] In some embodiments, when the air guide plate 5 closes the air outlet 2 , the angle θ between the front side surface 51 of the air guide plate and the vertical plane is 6°-15°.

[0052] Specifically, if Figure 1 As shown, if the angle between the front side 51 of the air deflector and the vertical plane is too large, air turbulence and vortices will be generated at the air deflector 5, thereby increasing noise. If the angle between the front side 51 of the air deflector and the vertical plane is too small, a gap will easily form between the air deflector 5 and the air outlet 2. By limiting the angle between the front side 51 of the air deflector and the vertical plane, the air deflector 5 can better guide the airflow when the air deflector 5 closes the air outlet 2, reducing the generation of turbulence and vortices, thereby reducing noise.

[0053] For example, the values ​​of θ are 6°, 8°, 10°, and 15°.

[0054] In some embodiments, at the second extreme position, a horizontal distance L' between an inner edge of the lower end of the air guide plate 5 and the front side surface 41 of the front panel is 2 mm to 8 mm.

[0055] Specifically, if Figure 2 As shown, by limiting the horizontal distance between the inner edge of the lower end of the air guide plate 5 and the front side surface 41 of the front panel at the second extreme position, the air guide plate 5 is prevented from contacting the front side surface 41 of the front panel while ensuring that the air guide plate 5 rotates downward to the maximum angle, and the air guide plate 5 is more accurately limited at the second extreme position, thereby adjusting the air outlet angle of the air outlet 2 to improve the user experience.

[0056] For example, L' is 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, and 8mm.

[0057] In some embodiments, the flip angle D of the air guide plate 5 relative to the other end of the rocker arm 6 is 105°-150°.

[0058] like Figure 3As shown, when the front side 51 of the deflector extends in the direction from top to bottom and is arranged to be inclined forward, the deflector 5 is at the minimum angle of upward rotation, and the second limit position is the maximum angle of downward rotation of the deflector, and the turning angle of the deflector 5 relative to the front end of the rocker arm 6 is the angle range in which the deflector 5 can be rotated relative to the rocker arm 6. By limiting the turning angle of the deflector 5 relative to the front end of the rocker arm 6, the air guiding range of the deflector 5 can be increased, the air supply range of the air conditioner 100 can be increased, and the efficiency of the air conditioner 100 can be improved.

[0059] The air conditioner 100 of the embodiment of the present disclosure includes the shell assembly 110 of any of the above embodiments.

[0060] The air conditioner 100 of the embodiment of the present disclosure, the front side 51 of the deflector extends in the direction from top to bottom and is arranged to be inclined backward, and when the deflector 5 moves downward to the second limit position, the airflow flowing out of the air outlet 2 flows along the gap between the extension direction of the deflector 5 and the upper edge of the air outlet 2. By limiting the distance between the frontmost edge of the rocker arm 6 and the top end of the front panel 4, the position of the deflector 5 extending out of the air outlet 2 can be determined, and the rotation of the deflector 5 can be facilitated to better limit the air sweeping angle of the deflector 5, thereby limiting the air outlet angle of the airflow flowing out of the air outlet 2, avoiding the airflow directly blowing on the user in different modes, and improving the user experience.

[0061] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present disclosure.

[0062] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present disclosure, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0063] In the present disclosure, unless specifically defined otherwise, the terms "mount", "connected", "connecting", "fixed", and "unfixed" are to be construed broadly, for example, can be fixed connection, can be detachable connection, or integral; can be mechanical connection, can be electrical connection or communication with each other; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically defined. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0064] In the present disclosure, unless specifically defined otherwise, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher than the second feature in horizontal height. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower than the second feature in horizontal height.

[0065] In the present disclosure, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present disclosure. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present specification and the features of different embodiments or examples, without contradiction.

[0066] It can be understood that the above embodiments are exemplary and cannot be understood as a limitation of the present disclosure, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A housing assembly (110) for an air conditioner (100), characterized in that: The housing assembly (110) has an air inlet (1) and an air outlet (2), wherein the air outlet (2) is located above the air inlet (1). The housing assembly (110) comprises: Shell body (3); A front panel (4), the front panel (4) being provided at the front end of the shell body (3), and the front panel (4) being located below the air outlet (2); an air guide plate (5), the air guide plate (5) being arranged at the air outlet (2), the air guide plate (5) being rotatably connected to the shell body (3) to open and close the air outlet (2), and when the air guide plate (5) closes the air outlet (2), the front side surface (51) of the air guide plate extends in a direction from top to bottom and is arranged to be tilted backward; a rocker arm (6), one end of the rocker arm (6) being rotatably connected to the inner wall surface of the shell body (3), and the other end of the rocker arm (6) being rotatably connected to the air guide plate (5); wherein the wind deflector (5) has a second extreme position of downward movement, at which the distance L1′ between the front edge of the rocker arm (6) and the top of the front panel (4) is 56 mm to 82 mm, and the distance L2′ between the front edge of the rocker arm (6) and the rear edge of the rocker arm (6) is 95 mm to 118 mm; and / or, The ratio of the distance L2' between the front edge of the rocker arm (6) and the rear edge of the rocker arm (6) to the distance L1' between the front edge of the rocker arm (6) and the top of the front panel (4) is 1.5-2.

1.

2. The housing assembly (110) according to claim 1, characterized in that The front panel (4) extends from top to bottom and is arranged tilted backward.

3. The housing assembly (110) according to claim 2, characterized in that The front side surface (41) of the front panel is coplanar with the front side surface (51) of the air guide plate.

4. The housing assembly (110) according to claim 3, characterized in that The ratio of the dimension L2 of the front panel (4) in its inclined direction to the dimension L1 of the wind guide plate (5) in its inclined direction is 1.41-2.

89.

5. The housing assembly (110) according to claim 2, characterized in that The rear side surface (42) of the front panel is arranged in parallel with the front side surface (41) of the front panel.

6. The housing assembly (110) according to claim 1, characterized in that In the second extreme position, the angle A' between the front side surface (51) of the air deflector and the front side surface (41) of the front panel is 40°-135°; and / or, The included angle B' between the front side surface (51) of the air guide plate and the vertical plane is 30°-120°.

7. The housing assembly (110) according to any one of claims 1 to 6, characterized in that: When the air guide plate (5) closes the air outlet (2), the angle θ between the front side surface (51) of the air guide plate and the vertical plane is 6°-15°.

8. The housing assembly (110) according to any one of claims 1 to 6, characterized in that: At the second extreme position, the horizontal distance L' between the inner edge of the lower end of the wind deflector (5) and the front side surface (41) of the front panel is 2 mm to 8 mm.

9. The housing assembly (110) according to any one of claims 1 to 6, characterized in that: The flip angle D of the air guide plate (5) relative to the other end of the rocker arm (6) is 105°-150°.

10. An air conditioner (100), characterized in that: The invention comprises a housing assembly (110) according to any one of claims 1 to 9.

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