Air conditioner and shell assembly thereof
By designing an inclined air guide plate in the air conditioner housing assembly and adjusting the air outlet angle, the problem of poor air sweeping effect of the air guide plate was solved, resulting in a more comfortable air outlet mode, reducing the risk of condensation, and improving the user experience.
Patent Information
- Application Number
- CN202422576831.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The air guide vanes of existing bottom-intake and top-outtake air conditioners have poor air sweeping effect, and the airflow tends to blow directly on the user, resulting in low user comfort and reduced user experience.
Design an air conditioner housing assembly in which the front side of the air guide plate extends from top to bottom and is arranged at a backward inclination. By limiting the angle between the air guide plate and the front panel and/or the angle with the vertical plane, the air outlet angle is adjusted to avoid the airflow blowing directly on the user and to reduce the formation of eddies.
It improved user comfort, reduced condensation, and enhanced the user experience.
Smart Images
Figure CN223448615U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present disclosure relates to the technical field of air conditioners, in particular to an air conditioner and a shell assembly thereof. BACKGROUND
[0002] In the related art, a bottom-inlet and top-outlet air conditioner 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 and an air outlet, the air outlet is arranged at the upper end of the shell, the air inlet is arranged at the lower end of the shell, and the shell includes a deflector arranged at the air outlet.
[0003] However, in the related art, the bottom-inlet and top-outlet air conditioner has poor air sweeping effect of the deflector, the air flow from the air outlet is prone to directly blowing on the user, the comfort of the user is not high, 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 of an air conditioner, which has good air sweeping effect of the deflector and improves the user experience.
[0005] An embodiment of the present disclosure also provides an air conditioner.
[0006] The shell assembly of the air conditioner of the present disclosure 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 arranged at the front end of the shell body and located below the air outlet, a deflector arranged at the air outlet and rotatably connected to the shell body to open and close the air outlet, a front side of the deflector extending in a direction from top to bottom and arranged backwardly inclined when the deflector closes the air outlet, the deflector having a second limit position of downward movement, and an included angle A' between the front side of the deflector and the front side of the front panel being 40°-135° at the second limit position, and / or an included angle B' between the front side of the deflector and a vertical plane being 30°-120°.
[0007] The shell assembly of the air conditioner of the present disclosure has the front side of the deflector extending in the direction from top to bottom and arranged backwardly inclined, and when the deflector moves downward to the second limit position, the air flow from the air outlet flows along the gap between the extension direction of the deflector and the upper edge of the air outlet, by limiting the included angle between the front side of the deflector and the front side of the front panel and / or the included angle between the front side of the deflector and the vertical plane, the air sweeping angle of the deflector is adjusted, the air outlet angle of the air conditioner is adjusted, the air flow from the air outlet is prevented from directly blowing on the user, the comfort is improved, the vortex formed by the air flow at the deflector is reduced, the problem of condensation of the air conditioner is reduced, and the user experience is improved.
[0008] In some embodiments, in the second limit position, an included angle A' between the front side of the air deflector and the front side of the front panel is 75-100°; and / or, an included angle B' between the front side of the air deflector and a vertical plane is 45-65°.
[0009] In some embodiments, the front panel is arranged extending in a top-down direction and inclined rearward.
[0010] In some embodiments, the front side of the front panel is coplanar with the front side of the air deflector; and / or, the rear side of the front panel is arranged parallel to the front side of the front panel.
[0011] In some embodiments, a size L1 of the air deflector in its inclined direction is 90-120mm; and / or, a size L2 of the front panel in its inclined direction is 170-260mm.
[0012] In some embodiments, a ratio of the size L2 of the front panel in its inclined direction to the size L1 of the air deflector in its inclined direction is 1.41-2.89.
[0013] In some embodiments, in the second limit position, a horizontal distance L' between an inner edge of the lower end of the air deflector and the front side of the front panel is 2-8mm.
[0014] In some embodiments, the housing assembly of the air conditioner further comprises a rocker arm, one end of the rocker arm is rotatably connected to the inner wall surface of the housing body, and the other end of the rocker arm is rotatably connected to the air deflector.
[0015] In some embodiments, a flipping 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 housing assembly of the air conditioner described in the above embodiments.
[0017] The air conditioner of the embodiments of the present disclosure, the front side of the air deflector is arranged extending in a top-down direction and inclined rearward, 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 included angle between the front side of the air deflector and the front side of the front panel and / or the included angle between the front side of the air deflector and a vertical plane, the air deflector sweeping angle is adjusted, and then the air outlet angle of the air conditioner is adjusted, so as to avoid the airflow flowing out of the air outlet directly blowing on the user, improve the comfort, and reduce the vortex formed by the airflow at the air deflector, reduce the problem of condensation of the air conditioner, and improve the user experience. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is a schematic view of a housing assembly of an air conditioner according to an embodiment of the present disclosure.
[0019] Figure 2 is a schematic view of a housing assembly of an air conditioner according to an embodiment of the present disclosure, and the air deflector is in a second limit position.
[0020] Figure 3 is a schematic view of a housing assembly of an air conditioner according to an embodiment of the present disclosure, and shows a turning angle of the air deflector.
[0021] Reference signs:
[0022] Air conditioner 100, housing assembly 110, evaporator 120,
[0023] Air inlet 1, air outlet 2, housing body 3,
[0024] Front panel 4, front side 41 of the front panel, back side 42 of the front panel,
[0025] Air deflector 5, front side 51 of the air deflector,
[0026] Swing arm 6. DETAILED DESCRIPTION
[0027] Embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present disclosure, and cannot be understood as a limitation of the present disclosure.
[0028] The housing assembly 110 of the air conditioner 100 according to an embodiment of the present disclosure has an air inlet 1 and an air outlet 2, the air outlet 2 is located above the air inlet 1, and the housing assembly 110 comprises a housing body 3, a front panel 4 and an air deflector 5. The front panel 4 is arranged at the front end of the housing body 3, and the front panel 4 is located below the air outlet 2. The air deflector 5 is arranged at the air outlet 2, and the air deflector 5 is rotatably connected to the housing body 3 to open and close the air outlet 2. When the air deflector 5 closes the air outlet 2, the front side 51 of the air deflector extends in a direction from top to bottom and is arranged to be inclined backward, the air deflector 5 has a second limit position of downward movement, and in the second limit position, the included angle A' between the front side 51 of the air deflector and the front side 41 of the front panel is 40°-135°; and / or, the included angle B' between the front side 51 of the air deflector and a vertical plane is 30°-120°.
[0029] Specifically, as Figures 1-2As shown, the lower end of the shell assembly 110 is provided with an air inlet 1 opening downwardly, and the upper end of the shell assembly 110 is provided with an air outlet 2 opening forwardly, i.e. the air conditioner 100 with the shell assembly 110 for downward air inlet and upward air outlet, air enters the shell assembly 110 through the air inlet 1 at the lower end of the shell assembly 110, exchanges heat with the evaporator 120, and then is discharged through the air outlet 2 at the upper end of the shell assembly 110.
[0030] The front panel 4 and the air deflector 5 are arranged in the up-down direction and the front panel 4 is located at the lower end of the air deflector 5, the front panel 4 is arranged at the front end of the shell body 3, and the front side 41 of the front panel forms the front end face of the shell body 3. The air deflector 5 is arranged at the air outlet 2, the rotation axis of the air deflector 5 extends along the left-right direction, and the air deflector 5 is rotatably connected with the shell body 3 so that the air deflector 5 can rotate relative to the shell body 3 around the left-right direction to realize the opening and closing of the air outlet 2. When the air deflector 5 closes the air outlet 2, the front side 51 of the air deflector extends along the direction from top to bottom and is arranged in a rearwardly inclined manner, i.e. the front side 51 of the air deflector is a rearwardly inclined inclined surface from top to bottom, so that the upper end of the front side 51 of the air deflector is located in front of the lower end of the front side 51 of the air deflector.
[0031] When the air deflector 5 moves downwardly to the second limit position, the included angle A' between the front side 51 of the air deflector and the front side 41 of the front panel is 40°-135°; and / or, the included angle B' between the front side 51 of the air deflector and the vertical plane is 30°-120°. It can be understood that: in the second limit position, the included angle A' between the front side 51 of the air deflector and the front side 41 of the front panel is 40°-135°; or, in the second limit position, the included angle B' between the front side 51 of the air deflector and the vertical plane is 30°-120°; or, in the second limit position, the included angle A' between the front side 51 of the air deflector and the front side 41 of the front panel is 40°-135°, and the included angle B' between the front side 51 of the air deflector and the vertical plane is 30°-120°.
[0032] It can be understood that the air conditioner 100 is in the cooling mode when the air deflector 5 is in the second limit position, and the maximum angle state of the downward rotation of the air deflector 5.
[0033] For example, A' is 40°, 50°, 60°, 70°, 80°, 90°, 120°, 135°.
[0034] For example, B' is 30°, 40°, 50°, 70°, 80°, 90°, 120°.
[0035] The front side 51 of the air deflector of the shell assembly 110 of the air conditioner 100 in the embodiments of the present disclosure extends in a direction from top to bottom and is arranged to be inclined backward, when the air deflector 5 moves 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 angle between the front side 51 of the air deflector and the front side 41 of the front panel and / or the angle between the front side 51 of the air deflector and the vertical plane, the air deflector 5 can be adjusted to adjust the air outlet angle of the air conditioner 100, so as to avoid the airflow flowing out of the air outlet directly blowing on the user, improve the comfort, and reduce the vortex formed by the airflow at the air deflector 5, reduce the problem of condensation of the air conditioner 100, and improve the user experience.
[0036] In some embodiments, in the second limit position, the angle A' between the front side 51 of the air deflector and the front side 41 of the front panel is 75°-100°.
[0037] Specifically, as shown in Figure 2 by further limiting the angle between the front side 51 of the air deflector and the front side 41 of the front panel, the air deflector 5 can more accurately guide the flow direction of the airflow, and improve the user experience.
[0038] Preferably, when the air deflector 5 is in the second limit position, the angle between the front side 51 of the air deflector and the front side 41 of the front panel is 90°.
[0039] In some embodiments, in the second limit position, the angle B' between the front side 51 of the air deflector and the vertical plane is 45°-65°.
[0040] Specifically, as shown in Figure 2 by further limiting the angle between the front side 51 of the air deflector and the vertical plane, the air deflector 5 can more accurately guide the flow direction of the airflow, and improve the user experience.
[0041] Preferably, when the air deflector 5 is in the second limit position, the angle between the front side 51 of the air deflector and the front side 41 of the front panel is 80°.
[0042] In some embodiments, the front panel 4 extends in a direction from top to bottom and is arranged to be inclined backward.
[0043] Specifically, as shown in Figures 1-2As shown, the front side surface 41 of the front panel extends from top to bottom and is arranged to be tilted backward. In other words, the front side surface 41 of the front panel is an inclined surface that tilts backward from top to bottom, and the upper end of the front side surface 41 of the front panel is located in front of the lower end of the front side surface 41 of the front panel. By arranging the front panel 4 to be tilted backward from top to bottom, the air deflector 5 can be rotated downward at a greater angle, thereby increasing the air deflection range of the air deflector 5.
[0044] In some embodiments, the front side 41 of the front panel is coplanar with the front side 51 of the air deflector.
[0045] Specifically, if Figure 1 As shown, when the air deflector 5 closes the air outlet 2, the front side 51 of the air deflector is also tilted, and the front side 41 of the front panel is tilted, and the angle of inclination of the front side 51 of the air deflector is the same as that of the front side 41 of the front panel. By arranging 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, avoiding the presence of a gap when the air outlet 2 is closed, improving the aesthetics and enhancing the user experience of the air conditioner 100.
[0046] In some embodiments, the rear side 42 of the front panel is arranged parallel to the front side 41 of the front panel.
[0047] Specifically, if Figure 1 As shown, the rear side surface 42 of the front panel extends in a direction from top to bottom and is arranged tilted backward, and the inclination angle of the rear side surface 42 of the front panel is the same as the inclination angle of the front side surface 41 of the front panel, so that the front panel 4 extends in a direction from top to bottom and is arranged tilted backward, reducing the area of the air duct occupied by the rear side surface 42 of the front panel and increasing the air duct area.
[0048] In some embodiments, the dimension L1 of the air guide plate 5 in the inclined direction thereof is 90-120 mm.
[0049] Specifically, if Figure 1 As shown, the air guide plate 5 is arranged tilted backward from top to bottom, and the size of the air guide plate 5 in its tilted direction is larger than the size of the air guide plate 5 in the vertical plane. By limiting the size of the air guide plate 5 in its tilted direction, it is avoided that the size of the air guide plate 5 in its tilted direction is too large, resulting in uneven airflow distribution and local excessively low or high temperatures. At the same time, it is avoided that the size of the air guide plate 5 in its tilted direction is too small, which limits the flow range of the airflow and reduces the efficiency of the air conditioner 100. By setting the size of the air guide plate 5 in its tilted direction within a reasonable range, it is ensured that the airflow is evenly distributed and the efficiency of the air conditioner 100 is improved.
[0050] Furthermore, by limiting the size of the air guide plate 5 in its tilting direction, the requirements for better air outlet effects of the air conditioner 100 in different working modes can be effectively taken into account, so that the overall size of the air conditioner 100 better meets the design requirements.
[0051] For example, the value of L1 is 90mm, 100mm, 110mm, and 120mm.
[0052] In some embodiments, the dimension L2 of the front panel 4 in its inclined direction is 170-260 mm.
[0053] Specifically, if Figure 1 As shown, the front panel 4 is arranged tilted backward from top to bottom. By specifically limiting the size of the front panel 4 in its tilt direction, it is avoided that the size of the front panel 4 in its tilt direction is too large, which hinders the flow of airflow. At the same time, it is avoided that the size of the air guide plate 5 in its tilt direction is too small, which has no guiding effect. By setting the size of the front panel 4 in its tilt direction within a reasonable range, the front panel 4 can better guide the airflow, improve the uniformity of the airflow distribution, and thus improve comfort.
[0054] Furthermore, by limiting the size of the front panel 4 in its tilt direction, the requirement of better air outlet effect of the air conditioner 100 in different working modes can be effectively taken into account, so that the overall size of the air conditioner 100 better meets the design requirements.
[0055] For example, the value of L2 is 170mm, 180mm, 200mm, 220mm, and 260mm.
[0056] In some embodiments, the ratio of the dimension L2 of the front panel 4 in the inclined direction to the dimension L1 of the air guide plate 5 in the inclined direction is 1.41-2.89.
[0057] It can be understood that the larger the ratio of the size L2 of the front panel 4 in its inclined direction to the size L1 of the air guide plate 5 in its inclined direction, the smaller the size of the air outlet 2, the smaller the air output of the air conditioner 100 in different working modes, and the less likely interference will occur during the movement of the air guide plate 5; the smaller the ratio of the size L2 of the front panel 4 in its inclined direction to the size L1 of the air guide plate 5 in its inclined direction, the larger the size of the air outlet 2, the larger the air output of the air conditioner 100 in different working modes, the more likely interference will occur during the movement of the air guide plate 5, and the higher the requirements for the compactness of the layout of the internal components of the air conditioner 100.
[0058] In the embodiment, the ratio of the size L2 of the front panel 4 in the tilting direction to the size L1 of the deflector 5 in the tilting direction is set to 1.41-2.89, so that the deflector 5 can effectively close the air outlet 2, interference during movement of the deflector 5 is less likely to occur, and the size of the air outlet 2 can be set larger, ensuring that the air outlet amount of the air conditioner 100 in different working modes is larger, i.e., 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.
[0059] In some embodiments, in the second limit position, the horizontal distance L' between the inner edge of the lower end of the deflector 5 and the front side surface 41 of the front panel is 2mm-8mm.
[0060] Specifically, as shown in Figure 2 by limiting the horizontal distance between the inner edge of the lower end of the deflector 5 and the front side surface 41 of the front panel in the second limit position, the deflector 5 is prevented from contacting the front side surface 41 of the front panel while ensuring that the deflector 5 rotates downward by the maximum angle, the second limit position of the deflector 5 is more accurately limited, and the air outlet angle of the air outlet 2 is adjusted, thereby improving user experience.
[0061] The air outlet angle of the air outlet 2 of the deflector 5 in the second limit position is limited, and the comfort is improved.
[0062] For example, L' is 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, or 8mm.
[0063] In some embodiments, the shell assembly 110 of the air conditioner 100 further includes a rocker arm 6, 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 deflector 5.
[0064] Specifically, as shown in Figures 1-2 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 is rotatable relative to the shell body 3, and the front end of the rocker arm 6 extends out of the air outlet 2 through rotation of the rocker arm 6. Since the front end of the rocker arm 6 is connected to the deflector 5, the deflector 5 is moved to the outside of the air outlet 2. The front end of the rocker arm 6 is rotatably connected to the deflector 5, the deflector 5 is rotatable relative to the rocker arm 6 in the left-right direction, and the flow direction of the air flow is changed through rotation of the deflector 5.
[0065] In the embodiment, 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 deflector 5, so that the rocker arm 6 rotates relative to the shell body 3 to move the air deflector 5 to the outside of the air outlet 2. The air deflector 5 arranged outside the air outlet 2 can improve the air deflection range of the air deflector 5, and facilitate the air deflector 5 to change the direction and speed of the airflow, so as to adjust the air outlet angle and improve the user experience.
[0066] In some embodiments, the turning angle D of the air deflector 5 relative to the other end of the rocker arm 6 is 105°-150°.
[0067] Specifically, as shown in Figure 3 the front side 51 of the air deflector is arranged at the front end of the air deflector 5, the front side 51 of the air deflector extends in the upward direction and is arranged to be inclined forward, the air deflector 5 is in the minimum angle of upward rotation, the second limit position is the maximum angle of downward rotation of the air deflector, and the turning angle of the air deflector 5 relative to the front end of the rocker arm 6 is the angle range in which the air deflector 5 can rotate relative to the rocker arm 6. By limiting the turning angle of the air deflector 5 relative to the front end of the rocker arm 6, the air deflection range of the air 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.
[0068] The air conditioner 100 of the embodiment of the present disclosure includes the shell assembly 110 of the air conditioner 100 of the above-mentioned embodiment.
[0069] In the air conditioner 100 of the embodiment of the present disclosure, the front side 51 of the air deflector extends in the upward direction and is arranged to be inclined backward, and when the air deflector 5 moves to the second limit position, the airflow flowing out of the air outlet 2 flows along the gap between the extension direction of the air deflector 5 and the upper edge of the air outlet 2. By limiting the included angle between the front side 51 of the air deflector and the front side 41 of the front panel and / or the included angle between the front side 51 of the air deflector and the vertical plane, the air sweeping angle of the air deflector 5 can be adjusted, and the air outlet angle of the air conditioner 100 can be adjusted, so as to avoid the airflow flowing out of the air outlet directly blowing on the user, improve the comfort, reduce the vortex formed by the airflow at the air deflector 5, reduce the problem of condensation of the air conditioner 100, and improve the user experience.
[0070] In the description of the present disclosure, it needs to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present disclosure.
[0071] In addition, the terms "first", "second" are only for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "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, such as two, three, etc., unless otherwise explicitly specified and limited.
[0072] In the present disclosure, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection or communication with each other; can be directly connected, or indirectly connected through intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. 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.
[0073] In the present disclosure, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.
[0074] In this disclosure, the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" mean that a particular feature, structure, material, or characteristic being described is included in at least one embodiment or example of the disclosure. Illustrative expressions of such terms do not necessarily refer to the same embodiment or example, although they can. Furthermore, such terms can refer to different embodiments or examples of the disclosure working in combination. In addition, the different embodiments or examples described in this specification and the features of the different embodiments or examples can be combined and combined in a suitable manner by those skilled in the art without contradiction, provided that they are not mutually contradictory.
[0075] It can be understood that the above-mentioned embodiments are exemplary and cannot be understood as a limitation of the disclosure, and those skilled in the art can make changes, modifications, replacements and variations to the above-mentioned embodiments within the scope of the disclosure.
Claims
1. A housing assembly (110) of 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 arranged at the front end of the shell body (3), and the front panel (4) being located below the air outlet (2); An air deflector (5), the air deflector (5) being arranged at the air outlet (2), the air deflector (5) being rotatably connected to the shell body (3) to open and close the air outlet (2), the front side surface (51) of the air deflector extending from top to bottom and arranged tilted backward when the air deflector (5) closes the air outlet (2), the air deflector (5) having a second extreme position for downward movement, in which an 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°.
2. The housing assembly (110) of the air conditioner (100) 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 75°-100°; and / or, The included angle B' between the front side surface (51) of the air guide plate and the vertical plane is 45°-65°.
3. The housing assembly (110) of the air conditioner (100) according to claim 1, characterized in that: The front panel (4) extends from top to bottom and is arranged tilted backward.
4. The housing assembly (110) of the air conditioner (100) according to claim 3, characterized in that: The front side surface (41) of the front panel is coplanar with the front side surface (51) of the wind deflector; and / or, The rear side surface (42) of the front panel is arranged in parallel with the front side surface (41) of the front panel.
5. The housing assembly (110) of the air conditioner (100) according to claim 4, characterized in that: The dimension L1 of the air guide plate (5) in its inclined direction is 90-120 mm; and / or, The dimension L2 of the front panel (4) in its tilting direction is 170-260 mm.
6. The housing assembly (110) of the air conditioner (100) according to claim 4, 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.
7. The housing assembly (110) of the air conditioner (100) according to claim 1, 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.
8. The housing assembly (110) of the air conditioner (100) according to claim 1, characterized in that: It also includes a rocker arm (6), one end of which is rotatably connected to the inner wall surface of the shell body (3), and the other end of which is rotatably connected to the air guide plate (5).
9. The housing assembly (110) of the air conditioner (100) according to claim 8, 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: A housing assembly (110) comprising the air conditioner (100) according to any one of claims 1 to 9.