Air guide assembly and air conditioner

Abstract

The application provides a kind of air guide assembly and air conditioner, it relates to air conditioning technical field.The air guide assembly includes main air guide plate and secondary air guide plate, secondary air guide plate and main air guide plate are rotationally connected along the width direction of one side, and secondary air guide plate has the unfolding position unfolded relative to main air guide plate and the folding position folded relative to main air guide plate;The air guide surface of main air guide plate is provided with the accommodating groove corresponding to secondary air guide plate, and secondary air guide plate is completely accommodated in accommodating groove when being in folding position.The air conditioner includes shell, drive assembly and above-mentioned air guide assembly, and the shell is provided with air outlet, and the main air guide plate of air guide assembly is rotationally connected to the lower edge of air outlet along the width direction of one side away from secondary air guide plate.The air guide assembly can effectively reduce the generation of condensate water during use, thereby improving the practicability of air conditioner and the use experience of user.

Description

TECHNICAL FIELD

[0001] The present application relates to the air conditioning technical field, and in particular, relates to a wind guide assembly and an air conditioner. BACKGROUND

[0002] Air conditioners are widely used for temperature adjustment of indoor environment. The existing air conditioner is generally provided with a wind guide assembly at an air outlet, and in order to improve the adjustment effect of the guide plate, some wind guide assemblies adopt a double guide plate form. However, the wind guide assembly is easy to condense condensate water during use, and the condensate water drops can cause soaking and other adverse effects on the floor below or the user, which seriously affects the user's experience. SUMMARY

[0003] The purpose of the present application includes providing a wind guide assembly and an air conditioner to solve the technical problem that some existing wind guide assemblies are easy to condense condensate water during use, which seriously affects the user's experience.

[0004] To solve the above problems, the present application provides a wind guide assembly, which comprises a main guide plate and a secondary guide plate, the secondary guide plate and the main guide plate are rotationally connected on one side of the width direction, and the secondary guide plate has an unfolded position relative to the main guide plate and a folded position relative to the main guide plate.

[0005] The air guide surface of the main guide plate is provided with a containing groove corresponding to the secondary guide plate, and the secondary guide plate is completely contained in the containing groove when it is in the folded position.

[0006] When the wind guide assembly provided by the present application is applied to an air conditioner, the air supply mode of the air conditioner can include a folded position air supply mode and an unfolded position air supply mode. In the folded position air supply mode, the driving assembly drives the secondary guide plate to rotate to the folded position relative to the main guide plate and to be contained in the containing groove. At this time, the side plate surface of the secondary guide plate facing the air outlet is its air guide surface, which is defined as the first secondary guide surface, and the area outside the containing groove in the main guide surface is its air guide area. Therefore, the first secondary guide surface and the air guide area together constitute the actual air guide surface of the wind guide assembly in the folded position. The airflow flowing out of the air outlet first flows to the air guide area, and then flows to the junction of the air guide area and the first secondary guide surface. Since the secondary guide plate is contained in the containing groove, its first secondary guide surface is not higher than the air guide area. Therefore, when the airflow flows through the junction, it can flow smoothly or in a parabolic shape to the first secondary guide surface and then flow out through the front end thereof. Thus, the occurrence of the situation that the condensate water is easily formed in the gap between the secondary guide plate and the bottom of the containing groove when the cold airflow flows through the junction in the cooling mode is effectively reduced, the soaking damage caused by the condensate water drops to the floor and the adverse effects caused to the user below are correspondingly reduced, and the practicability of the air conditioner and the user's experience are improved.

[0007] In the unfolded position, the driving assembly drives the main guide vane to rotate relative to the air outlet by a required angle, and drives the sub-guide vane to rotate relative to the main guide vane by a preset angle to reach the unfolded position. At this time, the side plate of the sub-guide vane opposite to the first sub-guide surface serves as the guide surface of the sub-guide vane in the unfolded position, and is defined as the second sub-guide surface. The second sub-guide surface, as an extension of the main guide surface, together with the main guide surface forms the actual guide surface of the guide assembly in the unfolded position. The main guide vane and the sub-guide vane can combine to form various guide paths in the rotation range thereof, and no gap is generated between the main guide vane and the sub-guide vane, so that the air supply direction and the air supply distance of the air outlet can be adjusted according to the needs of the user, and the generation of condensed water in use is effectively reduced, the adjustment capability of the guide assembly and the functionality of the air conditioner are correspondingly improved, thereby meeting various needs of the user for air supply and improving the user experience.

[0008] Optionally, the guide surface of the main guide vane is different from the area of the accommodating groove, and the area is a guide area. In the folded position, the guide surface of the sub-guide vane is a first sub-guide surface, and the first sub-guide surface is coplanar with or smoothly connected to the guide area.

[0009] Optionally, along the width direction away from the accommodating groove, the guide area includes a straight guide segment and a convex arc guide segment which is smoothly connected to the straight guide segment and recessed relative to the straight guide segment.

[0010] Optionally, the main guide vane is hollow and has a hollow cavity.

[0011] Optionally, the hollow cavity is filled with a water absorption body.

[0012] Optionally, the guide surface of the sub-guide vane in the unfolded position is a second sub-guide surface, at least one side of the sub-guide vane in the length direction is provided with a wind gathering edge, and the wind gathering edge extends on one side of the second sub-guide surface of the sub-guide vane. The guide surface of the main guide vane is provided with a avoiding slot for avoiding the wind gathering edge. When the sub-guide vane is in the folded position, the wind gathering edge is inserted into the avoiding slot.

[0013] Optionally, the guide surface of the main guide vane includes a first limiting area, a second limiting area and a third limiting area in sequence along the length direction, the first limiting area and the third limiting area are recessed relative to the second limiting area to form the avoiding slot, and both sides of the sub-guide vane in the length direction are provided with the wind gathering edge, and the two wind gathering edges correspond to the two avoiding slots one by one.

[0014] Optionally, one side wall surface of the wind gathering edge towards the second sub-guide surface is a wind gathering surface, and along the extension direction away from the sub-guide vane, the wind gathering surface is an inwardly recessed circular arc surface, and the wind gathering surface and the second sub-guide surface are smoothly connected.

[0015] Optionally, the auxiliary air deflector is provided with a plurality of air deflector holes arranged in a scattered manner.

[0016] The application further provides an air conditioner comprising a shell, a driving assembly and the air deflector assembly, the shell is provided with an air outlet, the main air deflector of the air deflector assembly is rotationally connected to the lower edge of the air outlet in the width direction away from the side of the auxiliary air deflector; the driving assembly is connected to the air deflector assembly for driving the air deflector assembly to rotate relative to the air outlet and driving the auxiliary air deflector to rotate relative to the main air deflector.

[0017] The air conditioner provided by the application adopts the air deflector assembly, has all the beneficial effects of the air deflector assembly, and will not be described here. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only the embodiments of the present application, and for those skilled in the art, without creative labor, can also obtain other drawings according to the provided drawings.

[0019] Figure 1 The axial view of the air deflector assembly in the air conditioner provided by the present application in the folded state;

[0020] Figure 2 The Figure 1 The enlarged view of part A in the air conditioner provided by the present application;

[0021] Figure 3 The partial right view of the air deflector assembly in the air conditioner provided by the present application in the folded state;

[0022] Figure 4 The sectional view of the air deflector assembly provided by the present application in the folded state;

[0023] Figure 5 The axial view of the air deflector assembly in the air conditioner provided by the present application in the unfolded state;

[0024] Figure 6 The partial right view of the air deflector assembly in the air conditioner provided by the present application in the folded state;

[0025] Figure 7 The axial view of the air deflector assembly in the air conditioner provided by the present application after the auxiliary air deflector is removed;

[0026] Figure 8 The axial view of the auxiliary air deflector in the air deflector assembly provided by the present application.

[0027] Explanation of reference signs:

[0028] 10 - housing; 11 - air outlet; 100 - main deflector; 110 - main deflection surface; 120 - avoiding groove; 131 - first limiting area; 132 - second limiting area; 133 - third limiting area; 140 - hollow cavity; 151 - accommodating groove; 152 - deflection area; 152a - straight deflection section; 152b - convex arc deflection section; 200 - auxiliary deflector; 210 - first auxiliary deflection surface; 220 - second auxiliary deflection surface; 230 - converging surface; 231 - converging surface; 240 - deflection hole. DETAILED DESCRIPTION

[0029] In order to make the above objectives, characteristics and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0030] The present embodiment provides a deflector assembly, as shown in Figures 1-4 including a main deflector 100 and an auxiliary deflector 200, the auxiliary deflector 200 and the main deflector 100 are rotationally connected on the side facing each other along the width direction, and the auxiliary deflector 200 has an unfolded position relative to the main deflector 100 and a folded position relative to the main deflector 100; the deflection surface of the main deflector 100 is provided with an accommodating groove 151 corresponding to the auxiliary deflector 200, and the auxiliary deflector 200 is completely accommodated in the accommodating groove 151 when it is in the folded position.

[0031] The present embodiment also provides an air conditioner, as shown in Figure 1 and Figure 5 including a housing 10, a driving assembly and the above-mentioned deflector assembly, the housing 10 is provided with an air outlet 11, the main deflector 100 of the deflector assembly is rotationally connected to the lower edge of the air outlet 11 on the side away from the auxiliary deflector 200 along the width direction; the driving assembly is connected to the deflector assembly for driving the deflector assembly to rotate relative to the air outlet 11 and driving the auxiliary deflector 200 to rotate relative to the main deflector 100.

[0032] The deflector assembly and air conditioner provided by the present embodiment, wherein the deflector assembly includes a main deflector 100 and an auxiliary deflector 200 for cooperating to form different deflection modes, and the auxiliary deflector 200 can be accommodated in the accommodating groove 151 of the main deflector 100 when the auxiliary deflector 200 is in the folded state with the main deflector 100; wherein the air conditioner includes a housing 10 for forming an air duct, the above-mentioned deflector assembly for deflecting the air outlet of the air duct, and a driving assembly for driving the deflector assembly to rotate to different deflection directions.

[0033] The surface of the main air deflector 100 facing the air outlet 11 is its air guiding surface, which is defined as the main air guiding surface 110. When the air conditioner is in standby or off state, the drive assembly can drive the secondary air guiding plate 200 to rotate relative to the main air deflector 100 to the folded position. At this time, the secondary air guiding plate 200 is stacked on the main air guiding surface 110 of the main air deflector 100 and is housed in the receiving groove 151 on the side of the main air guiding surface 110. At the same time, the drive assembly also drives the main air deflector 100 to rotate relative to the air outlet 11 to the position of blocking the air outlet 11, so as to reduce the occurrence of external dust and other contaminants entering the air duct through the air outlet 11 and causing pollution or even blockage to the internal air duct components. In addition, when the main air deflector 100 is rotated to the position of blocking the air outlet 11, the secondary air deflector 200 is blocked inside the main air deflector 100. Users can only see the outer wall of the main air deflector 100 from the outside, thereby improving the overall appearance of the air conditioner in standby or off state.

[0034] When an air conditioner needs to be used, its air supply modes can include a folded position air supply mode and an unfolded position air supply mode. In the folded position air supply mode, such as... Figures 1-3 As shown, the drive assembly drives the secondary air guide plate 200 to rotate relative to the primary air guide plate 100 to the folded position and be housed in the receiving groove 151. That is, the angle between the secondary air guide plate 200 and the primary air guide plate 100 is approximately 0°. The drive assembly can be adjusted to drive the primary air guide plate 100 to rotate relative to the air outlet 11 to the required angle. At this time, the side of the secondary air guide plate 200 facing the air outlet 11 is its air guide surface. This air guide surface is defined as the first secondary air guide surface 210, and the area outside the receiving groove 151 in the primary air guide surface 110 is defined as its air guide area 152. The first secondary air guide surface 210 and the air guide area 152 together constitute the actual air guide surface of the air guide assembly when it is in the folded position. The airflow flowing out of the air outlet 11 first flows to the air guide area 152. 2. Then, the airflow flows through the air guide zone 152 to the junction with the first secondary air guide surface 210. Since the secondary air guide plate 200 is housed in the receiving groove 151, and its first secondary air guide surface 210 is not higher than the air guide zone 152, the airflow can flow smoothly or in a parabolic shape to the first secondary air guide surface 210 when passing through the junction and then flow out through its front end. This effectively reduces the occurrence of condensation water forming in the gap between the secondary air guide plate 200 and the bottom of the receiving groove 151 when the cold airflow flows through the junction in the cooling mode. This reduces the damage caused by condensation water dripping onto the floor and other surfaces, as well as the adverse effects on users below, thereby improving the practicality of the air conditioner and the user experience. In this folded air supply mode, the main air deflector 100 plays a major role in guiding the air. The rotation angle of the main air deflector 100 relative to the air outlet 11 determines the air supply direction, and the width of the main air deflector 100 determines the air supply distance. The airflow blown out through the air outlet 11 can flow forward along the actual air guide surface, thereby achieving air supply over short distances and in the corresponding direction.

[0035] In the unfolded position air supply mode, as shown in Figure 5 and Figure 6 the driving assembly drives the main guide vane 100 to rotate to a required angle relative to the air outlet 11, and drives the sub-guide vane 200 to rotate to a preset angle relative to the main guide vane 100 to reach the unfolded position. At this time, the side plate surface of the sub-guide vane 200 opposite to the first sub-guide surface 210 serves as the guide surface of the sub-guide vane 200 in the unfolded position, which is defined as the second sub-guide surface 220. The second sub-guide surface 220, as an extension of the main guide surface 110, together with the main guide surface 110 forms the actual guide surface of the guide assembly in the unfolded position. The main guide vane 100 and the sub-guide vane 200 can combine to form various guide paths in their rotation ranges, and there is no gap generated by overlapping between the main guide vane 100 and the sub-guide vane 200. Therefore, the air supply direction and the air supply distance of the air outlet 11 can be adjusted according to the user's needs, and the generation of condensed water during use is effectively reduced, the adjustment capability of the guide assembly and the functionality of the air conditioner are correspondingly improved, thereby meeting the various needs of the user for air supply and improving the user's experience.

[0036] Specifically, in the unfolded position air supply mode, the driving assembly drives the main guide vane 100 to rotate to a required angle relative to the main air outlet, and drives the sub-guide vane 200 to rotate to a preset angle relative to the main guide vane 100 to reach the unfolded position. Specifically, the range of the preset angle can be approximately (90°, 135°). At this time, the sub-guide vane 200 is in an upper guide folding angle shape, and the front end of the sub-guide vane 200 serves as a baffle relative to the main guide vane 100 to effectively reduce the straight blowing of the air flow forward. Or the range of the preset angle can be (135°, 180°). At this time, the sub-guide vane 200 and the main guide vane 100 are in an upper guide folding angle shape with a large angle to effectively extend the air supply distance and make the air flow blow upward. Or the preset angle can be approximately 180°. At this time, the sub-guide vane 200 and the main guide vane 100 are in a straight line extension shape to maximize the air supply distance. Or the preset angle can be (180°, 270°). At this time, the sub-guide vane 200 and the main guide vane 100 are in a lower guide folding angle shape, and the air flow blows downward through the guide to achieve a rapid temperature regulation effect. The main guide vane 100 and the sub-guide vane 200 together determine the air supply direction and the air supply distance, and the guide distance of the guide path is greater than that in the folded position. Correspondingly, the range of air supply to the surrounding when the air flow passes through the actual guide surface in the unfolded position is larger, thereby realizing long / short distance, large circumferential range and corresponding direction air supply.

[0037] Optionally, in the present embodiment, as shown in Figure 3As shown, the air guide surface of the main air guide plate 100 in the area other than the accommodating groove 151 is the air guide area 152, and the air guide surface of the auxiliary air guide plate 200 in the folded position is the first auxiliary air guide surface 210, and the first auxiliary air guide surface 210 is coplanar with the air guide area 152 or is smoothly connected therewith. In the folded position, the auxiliary air guide plate 200 is accommodated in the accommodating groove 151 of the main air guide plate 100, and the first auxiliary air guide surface 210 and the air guide area 152, which together constitute the actual air guide surface, are approximately coplanar or are smoothly connected, so that the actual air guide surface is continuous and smooth along the air guide direction, and the air flow blown out of the air outlet 11 can smoothly flow forward along the actual air guide surface, thereby improving the air supply stability of the air conditioner, and correspondingly reducing the noise pollution generated in the air supply process.

[0038] Specifically, in the embodiment, as shown in Figure 4 As shown, along the width direction away from the accommodating groove 151, the air guide area 152 includes a straight air guide section 152a and a convex arc air guide section 152b which is smoothly connected to the straight air guide section 152a and is recessed relative to the straight air guide section 152a. The convex arc air guide section 152b is close to the air outlet 11, and the air flow blown out of the air outlet 11 first flows to the convex arc air guide section 152b, and under the upward guiding action of the convex arc air guide section 152b, the air flow flows upward along the convex arc surface, and the upward air supply angle of the air flow reaches the maximum when the air flow flows to the junction of the convex arc air guide section 152b and the straight air guide section 152a, and then the air flow flows to the first auxiliary air guide surface 210 under the guiding action of the straight air guide section 152a, and the flow process still has a tendency to flow upward, that is, the air flow has a smaller adhesion to the straight air guide section 152a and the junction of the straight air guide section 152a and the first auxiliary air guide surface 210 when the air flow flows through the straight air guide section 152a and the junction, thereby further reducing the occurrence of the situation that the air flow flows into the gap between the auxiliary air guide plate 200 and the bottom of the accommodating groove 151 to generate condensate, correspondingly further reducing the damage caused by the condensate drops to the floor and the adverse effects caused by the condensate drops on the user, and further improving the practicality and use comfort of the air conditioner. Then, the air flow flowing to the first auxiliary air guide surface 210 flows forward under the guiding action thereof.

[0039] Optionally, in the embodiment, as shown in Figure 4As shown, the main guide plate 100 is hollowly arranged to form a hollow cavity 140. When the air conditioner is in cooling operation, the outer wall surface of the main guide plate 100 opposite to the main guide surface 110 is in a hot air environment, and the cold air flows through the main guide surface 110 on the side of the main guide plate 100 facing the air outlet 11, and the hollow cavity 140 is separated between the main guide surface 110 directly contacted by the cold air and the outer wall surface directly contacted by the hot air, thereby reducing the cold energy transfer from the main guide surface 110 to the outer wall surface, correspondingly reducing the temperature difference between the outer wall surface and the indoor environment, and further reducing the temperature difference between the overall temperature of the main guide plate 100 and the cold air temperature and the indoor environment temperature, and the hot air is easily contacted with the outer wall surface to generate condensate water, and correspondingly further improves the functionality and use comfort of the air conditioner.

[0040] Specifically, in the embodiment, the hollow cavity 140 can also be filled with a water absorption body. When part of the cold air enters the hollow cavity 140 through the gap to form condensate water, the water absorption body can absorb the condensate water formed in the hollow cavity 140 to reduce the soaking damage to the indoor cavity wall or floor caused by the external dripping of the condensate water, thereby further improving the functionality and use comfort of the air conditioner; when the air conditioner is in standby or shutdown state, the water absorbed in the water absorption body can be naturally volatilized, and the water absorption body is naturally dried for next cycle use. Specifically, the water absorption body can be a sponge.

[0041] In the embodiment, as shown in Figure 5 The air guide surface of the secondary guide plate 200 in the unfolded position is a second secondary air guide surface 220, at least one side of the secondary guide plate 200 in the length direction is provided with a wind gathering edge 230 extending on the side of the second secondary air guide surface 220 of the secondary guide plate 200, and the air guide surface of the main guide plate 100 is provided with an avoiding groove 120 for avoiding the wind gathering edge 230. When the secondary guide plate 200 is in the folded position, the wind gathering edge 230 is inserted into the avoiding groove 120. When the secondary guide plate 200 is folded relative to the main guide plate 100, the wind gathering edge 230 can be inserted into the avoiding groove 120 to ensure the folding of the two. When the secondary guide plate 200 is unfolded relative to the main guide plate 100, the wind gathering edge 230 gathers and guides the air flow on one side of the secondary guide plate 200 in the length direction. Specifically, most of the air flow blown out of the air outlet 11 flows to the second secondary air guide surface 220 of the secondary guide plate 200 through the main guide surface 110 of the main guide plate 100, and the part of the air flow is blown forward along the width direction of the second secondary air guide surface 220 under the gathering effect of the wind gathering edge 230. Therefore, the arrangement of the wind gathering edge 230 can ensure the wind volume sent out through the front end of the secondary guide plate 200, and the increase of the wind volume sent out through the front end of the secondary guide plate 200 can further increase the distance of the air flow blown forward, and correspondingly further prolong the air supply distance in the corresponding mode.

[0042] Specifically, in the embodiment, as shown in Figure 7As shown, the air guide surface of the main air guide plate 100 includes, in sequence along the length direction, a first limiting area 131, a second limiting area 132, and a third limiting area 133, and the first limiting area 131 and the third limiting area 133 are recessed to form the avoidance groove 120 relative to the second limiting area 132; as shown, Figure 1 and Figure 5 As shown, the two side edges of the auxiliary air guide plate 200 along the length direction are each provided with a wind gathering edge 230, and the two wind gathering edges 230 correspond to the two avoidance grooves 120 one by one. On the one hand, in the unfolded position air supply mode, the two wind gathering edges 230 can gather the air flow convected to the second auxiliary air guide surface 220 on both sides, so that the air flow flowing to the second auxiliary air guide surface 220 can be blown forward under the constraint of the two wind gathering edges 230, thereby further increasing the forward air supply amount and air supply distance and reducing the influence of the air flow blown out from the other side on the forward air supply amount and air supply distance due to the setting of the wind gathering edge 230 on only one side. On the other hand, compared with the setting of the limiting groove in the non-edge area of the main air guide surface 110, which has a greater impact on the flatness of the main air guide surface 110, in the unfolded position air supply mode, vortexes are easily generated at the avoidance groove 120 during the flow of the air flow through the main air guide surface 110, which not only affects the stability of the air flow but also may cause noise pollution; in the present embodiment, the avoidance groove 120 is recessed in a stepped shape at the two end area of the main air guide surface 110 along the length direction, and the avoidance groove 120 is located in the edge area of the main air guide surface 110, which has a smaller impact on the flatness of the main air guide surface 110, thereby improving the stability of the air flow during the flow through the main air guide surface 110 and reducing the noise pollution. In addition, compared with the avoidance groove 120 located in the non-edge area of the main air guide surface 110, in the folded position air supply mode, the wind gathering edge 230 is inserted into the avoidance groove 120 and forms a matching gap with all areas of the avoidance groove 120 in the circumferential direction, and the cold air flowing through the avoidance groove 120 is easy to accumulate condensed water in the avoidance groove 120; in the present embodiment, the two wind gathering edges 230 are covered on the two sides of the second limiting area 132, and the wind gathering edge 230 only forms a matching gap between the two side walls of the second limiting area 132 along the length direction, the length of the matching gap is smaller and is open, and in the folded position air supply mode, the condensed water formed by the cold air at the matching gap is less and will not accumulate.

[0043] In the present embodiment, as shown, Figure 5 and Figure 8As shown, the wind gathering side 230 of the second sub-guide surface 220 is a wind gathering surface 231, and the wind gathering surface 231 is a concave arc surface along the extension direction away from the sub-guide plate 200, and the wind gathering surface 231 is smoothly connected with the second sub-guide surface 220. The smooth transition of the connection between the wind gathering side 230 and the sub-guide plate 200 reduces the sharp angle between the first sub-guide surface 210 and the wind gathering surface 231, which can easily generate vortex when the airflow flows through the sharp angle, thereby affecting the stability of the airflow and causing noise pollution. Accordingly, the stability of the airflow and the quietness of the sub-guide plate 200 are further improved.

[0044] Specifically, in this embodiment, the wind gathering side 230 and the sub-guide plate 200 are integrally formed to improve the connection firmness and processing convenience of the two; at the same time, the wind gathering side 230 and the sub-guide plate 200 are connected in a smooth outward expansion shape, which can facilitate demolding at the corner of the two during integrated forming, thereby further improving the processing convenience and forming yield. Specifically, the included angle between the wind gathering side 230 and the sub-guide plate 200 can be 100°-120°.

[0045] Of course, in other embodiments, the wind gathering side 230 can also be a straight plate, and the angle between the wind gathering side 230 and the sub-guide plate 200 can be 50°-140°. Further, the two are perpendicular to each other.

[0046] In this embodiment, as shown in Figure 8 The sub-guide plate 200 is provided with a plurality of dispersedly arranged air guide holes 240. In the unfolded position, as shown in Figure 5 The sub-guide plate 200 is rotated relative to the main guide plate 100 by a preset angle range of (0°, 180°), and the sub-guide plate 200 and the main guide plate 100 are connected in an upper guide angle shape. Further, the main guide plate 100 and the sub-guide plate 200 jointly block the air outlet 11, and a small part of the airflow blown out of the air outlet 11 flows out through the length direction of the two sides, and most of the airflow flows out through the air guide holes 240 of the sub-guide plate 200. The air guide holes 240 can slow down the airflow flowing through, thereby reducing the flow rate of the airflow blown out of the air conditioner, and accordingly reducing the direct blowing of the air outlet to the user without additional baffle, thereby further increasing the air guide mode of the air guide assembly, and accordingly further meeting the various scene needs of the user. Specifically, the porosity of the air guide holes 240 on the sub-guide plate 200 can be 20%-40%, and specifically can be approximately 33%.

[0047] Specifically, the driving assembly can include a first driving member and a second driving member, wherein the first driving member is mounted to the housing 10 and has a driving end connected to the main guide vane 100 for driving the main guide vane 100 to rotate about the lower edge of the air outlet 11; the sub-guide vane 200 is hinged to the main guide vane 100, and the second driving member is mounted to the main guide vane 100 and has a driving end connected to the sub-guide vane 200 for driving the sub-guide vane 200 to rotate about the hinge, so as to realize the rotation driving of the main guide vane 100 and the sub-guide vane 200 by the driving assembly. Specifically, the first driving member and the second driving member can both be selected from driving motors.

[0048] Finally, it should be noted that the terminology used herein, such as first and second, merely for the purpose of distinguishing one entity or action from another, and is not necessarily intended to denote or imply any such actual relationship or order between such entities or actions. Moreover, the terms "comprising" and "including" or any other variant thereof are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or apparatuses that comprise a list of elements are not required to comprise only those elements in the list, but can include other elements not expressly listed or inherent to such processes, methods, articles, or apparatuses. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0049] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An air deflector assembly comprising: The air guide device comprises a main air guide plate (100) and a sub air guide plate (200), the main air guide plate (100) and the sub air guide plate (200) are rotationally connected on the width direction side facing each other, and the sub air guide plate (200) has an unfolded position relative to the main air guide plate (100) and a folded position relative to the main air guide plate (100). The main air guide plate (100) is hollow and has a hollow cavity (140), the air guide surface of the main air guide plate (100) is provided with a receiving groove (151) corresponding to the sub air guide plate (200), and the sub air guide plate (200) is completely received in the receiving groove (151) when being in the folded position; the air guide surface of the sub air guide plate (200) in the unfolded position is a second sub air guide surface (220), at least one side of the sub air guide plate (200) in the length direction is provided with a wind gathering edge (230) extending from the second sub air guide surface (220) side of the sub air guide plate (200); the air guide surface of the main air guide plate (100) is provided with an avoiding groove (120) for avoiding the wind gathering edge (230), and the wind gathering edge (230) is inserted into the avoiding groove (120) when the sub air guide plate (200) is in the folded position.

2. The air deflector assembly of claim 1, wherein, The air guide surface of the main air guide plate (100) is different from the area of the receiving groove (151), which is an air guide area (152), the air guide surface of the sub air guide plate (200) in the folded position is a first sub air guide surface (210), and the first sub air guide surface (210) is coplanar with the air guide area (152) or is smoothly connected therewith.

3. The air deflector assembly of claim 2, wherein, In the width direction away from the receiving groove (151), the air guide area (152) comprises a straight air guide section (152a) and a convex arc air guide section (152b) smoothly connected to the straight air guide section (152a) and recessed relative to the straight air guide section (152a).

4. The air deflector assembly of claim 1, wherein, The hollow cavity (140) is filled with a water absorbing body.

5. The air deflector assembly of claim 1, wherein, The air guide surface of the main air guide plate (100) comprises a first limiting area (131), a second limiting area (132) and a third limiting area (133) in sequence in the length direction, the first limiting area (131) and the third limiting area (133) are recessed relative to the second limiting area (132) to form the avoiding groove (120); the two side edges of the sub air guide plate (200) in the length direction are both provided with the wind gathering edge (230), and the two wind gathering edges (230) correspond to the two avoiding grooves (120) one by one.

6. The air deflector assembly of claim 1, wherein, The side wall surface of the wind gathering edge (230) towards the second sub air guide surface (220) is a wind gathering surface (231), which is an inwardly recessed circular arc surface in the extension direction away from the sub air guide plate (200), and the wind gathering surface (231) is smoothly connected with the second sub air guide surface (220).

7. The air deflector assembly of any one of claims 1-3, wherein, The sub air guide plate (200) is provided with a plurality of dispersed air guide holes (240).

8. An air conditioner characterized by comprising: The air guiding assembly comprises a housing (10), a driving assembly and the air guiding assembly according to any one of claims 1-7, the housing (10) is provided with an air outlet (11), a main air guiding plate (100) of the air guiding assembly is rotationally connected to a lower edge of the air outlet (11) on a side away from a secondary air guiding plate (200) in a width direction; the driving assembly is connected to the air guiding assembly and is used for driving the air guiding assembly to rotate relative to the air outlet (11) and driving the secondary air guiding plate (200) to rotate relative to the main air guiding plate (100).

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