Air guide assembly and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, in particular to an air guide assembly and an air conditioner, the air guide assembly is used for being arranged at an air outlet channel of an air outlet frame, the air outlet channel comprises two side wall faces oppositely arranged in the length direction of the air outlet channel, and the length direction of the air outlet channel is orthogonal to the air outlet direction of the air outlet channel; the air guide assembly comprises air guide blades capable of rotating relative to the air outlet frame in the first direction orthogonal to the length direction and the air outlet direction of the air outlet channel, the air guide blades comprise the first air guide blades and the second air guide blades, and the second air guide blades are located on at least one side, in the length direction of the air outlet channel, of the first air guide blades. When the second air guide blades are located at the maximum rotating angle, gaps are formed between the second air guide blades and the adjacent side wall faces, a plurality of ventilation holes are formed in the first air guide blades, and the speed of airflow guided by the second air guide blades is larger than that of airflow guided by the first air guide blades. And the air guide range can be widened.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioners, and particularly to an air guiding component and an air conditioner. Background Art

[0002] When an air conditioner blows air, the rotation of the air guiding blades can change the direction of the air flow. By providing micropores on the air guiding blades, the air flow is dispersed and flows out from the micropores when passing through the air guiding blades, reducing the flow velocity of the air flow and achieving the gentle air effect.

[0003] However, during the rotation of the air guiding blades, part of the air flow will directly flow out through the gap between the air guiding blades and the side wall surface of the air outlet frame and converge with the air flow passing through the air guiding blades, affecting the air guiding range. Summary of the Utility Model

[0004] The present disclosure aims to solve at least one of the technical problems in the related art to some extent. For this purpose, an embodiment of the present disclosure provides an air guiding component, which can improve the air guiding range.

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

[0006] The air guiding component of the embodiment of the present disclosure is used at the air outlet passage of the air outlet frame. The air outlet passage includes two side wall surfaces arranged opposite to each other in its length direction, and the length direction of the air outlet passage is orthogonal to the air outlet direction of the air outlet passage. The air guiding component includes air guiding blades that can rotate around a first direction relative to the air outlet frame. The first direction is orthogonal to the length direction of the air outlet passage and the air outlet direction of the air outlet passage. The air guiding blades include a first air guiding blade and a second air guiding blade. The second air guiding blade is located on at least one side of the first air guiding blade in the length direction of the air outlet passage. When the second air guiding blade is at the maximum rotation angle, there is a gap between the second air guiding blade and the adjacent side wall surface. A plurality of ventilation holes are provided on the first air guiding blade, and the air flow velocity after being guided by the second air guiding blade is greater than the air flow velocity after being guided by the first air guiding blade.

[0007] In the air guiding component of the embodiments of the present disclosure, by arranging second air guiding vanes on at least one side of the first air guiding vane in the length direction of the air outlet channel and arranging a plurality of ventilation holes on the first air guiding vane, when the air guiding vane rotates to the maximum rotation angle, the air flow velocity after being guided by the second air guiding vane is greater than the air flow velocity after being guided by the first air guiding vane. That is to say, the air flow after being guided by the second air guiding vane can still maintain a relatively high speed. When the air flow after being guided by the second air guiding vane converges with the high-speed air flow flowing out from the gap, the influence of the high-speed air flow directly flowing out from the gap on the air flow after being guided by the second air guiding vane is reduced, ensuring that the actual air guiding direction after being guided by the second air guiding vane can generally flow according to the designed air guiding direction, and improving the air guiding range.

[0008] In some embodiments, the second air guiding vane is a vane without holes; or, through holes are provided on the second air guiding vane, and the total flow rate of the air flow passing through the through holes on the second air guiding vane is less than the total flow rate of the air flow passing through the ventilation holes on the first air guiding vane.

[0009] In some embodiments, there are a plurality of the first air guiding vanes, and the plurality of the first air guiding vanes are arranged at intervals in the length direction of the air outlet channel, and the second air guiding vane is located on at least one side of the plurality of the first air guiding vanes in the length direction of the air outlet channel.

[0010] In some embodiments, there are at least two second air guiding vanes, at least one of the second air guiding vanes is located on one side of the plurality of the first air guiding vanes in the length direction of the air outlet channel, and at least another second air guiding vane is located on the other side of the plurality of the first air guiding vanes in the length direction of the air outlet channel.

[0011] In some embodiments, the plurality of the first air guiding vanes are evenly arranged at intervals in the length direction of the air outlet channel, and the distance between two adjacent first air guiding vanes is equal to the distance between the adjacent first air guiding vane and the second air guiding vane.

[0012] In some embodiments, the plurality of ventilation holes are evenly arranged at intervals on the first air guiding vane; and / or, the ventilation holes are circular holes; and / or, the aperture of the ventilation holes is 1 mm - 4 mm; and / or, the apertures of the plurality of ventilation holes are the same.

[0013] In some embodiments, the air guiding component further includes a connecting rod extending along the length direction of the air outlet channel, and the connecting rod is connected to the first air guiding vane and the second air guiding vane to drive the first air guiding vane and the second air guiding vane to rotate around the first direction.

[0014] In some embodiments, the air guiding assembly further includes a rotating shaft, which is connected to one end of the air guiding blade in the first direction. The air outlet channel has a top wall surface and a bottom wall surface oppositely arranged in the first direction. The rotating shaft is connected to at least one of the top wall surface and the bottom wall surface, and the rotating shaft can rotate around the first direction relative to the air outlet frame.

[0015] In some embodiments, one end of the air guiding blade in the air outlet direction of the air outlet channel is connected to the connecting rod, and the other end of the air guiding blade in the air outlet direction of the air outlet channel is connected to the rotating shaft.

[0016] The air conditioner according to an embodiment of the present disclosure includes the air guiding assembly described in the above embodiment.

[0017] The air conditioner according to an embodiment of the present disclosure, by arranging a second air guiding blade on at least one side of the first air guiding blade in the length direction of the air outlet channel and arranging a plurality of ventilation holes on the first air guiding blade, when the air guiding blade rotates to the maximum rotation angle, the air flow velocity after being guided by the second air guiding blade is greater than the air flow velocity after being guided by the first air guiding blade. That is to say, the air flow after being guided by the second air guiding blade can still maintain a relatively high speed. When the air flow after being guided by the second air guiding blade converges with the high-speed air flow flowing out from the gap, the influence of the high-speed air flow directly flowing out from the gap on the air flow after being guided by the second air guiding blade is reduced, ensuring that the actual air guiding direction after being guided by the second air guiding blade can generally flow according to the designed air guiding direction, and improving the air guiding range. Description of the Drawings

[0018] Figure 1 is a schematic diagram of an air guiding assembly in the related art.

[0019] Figure 2 is a schematic diagram of the air guiding assembly according to an embodiment of the present disclosure.

[0020] Figure 3 is a schematic diagram of another perspective of the air guiding assembly according to an embodiment of the present disclosure.

[0021] Figure 4 is Figure 3 an enlarged schematic diagram of part A in

[0022] Figure 5 is a schematic diagram of the air outlet channel according to an embodiment of the present disclosure.

[0023] Reference Numerals:

[0024] Air outlet frame 100, air outlet channel 110, side wall surface 1110, first side wall surface 11110, second side wall surface 11120, top wall surface 1120, bottom wall surface 1130, air inlet 1140, air outlet 1150

[0025] Air guiding assembly 200,

[0026] Air guiding vane 1, first air guiding vane 11, ventilation hole 111, second air guiding vane 12,

[0027] Gap 2, connecting rod 3, rotating shaft 4. Specific embodiments

[0028] The embodiments of the present disclosure will be described in detail below. Examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present disclosure, and should not be construed as limiting the present disclosure.

[0029] The air guiding assembly 200 of the embodiments of the present disclosure is used to be provided at the air outlet passage 110 of the air outlet frame 100. The air outlet passage 110 includes two side wall surfaces 1110 arranged opposite to each other in its length direction. The length direction of the air outlet passage 110 (such as Figure 2 the left - right direction shown) is orthogonal to the air outlet direction of the air outlet passage 110 (such as Figure 2 the front - back direction shown).

[0030] The air guiding assembly 200 includes an air guiding vane 1 that can rotate relative to the air outlet frame 100 about a first direction (such as Figure 3 the up - down direction shown). The first direction is orthogonal to the length direction of the air outlet passage 110 and the air outlet direction of the air outlet passage 110. The air guiding vane 1 includes a first air guiding vane 11 and a second air guiding vane 12. The second air guiding vane 12 is located on at least one side of the first air guiding vane 11 in the length direction of the air outlet passage 110. When the second air guiding vane 12 is at the maximum rotation angle, there is a gap 2 between the second air guiding vane 12 and the adjacent side wall surface 1110. A plurality of ventilation holes 111 are provided on the first air guiding vane 11. The air flow velocity after being guided by the second air guiding vane 12 is greater than the air flow velocity after being guided by the first air guiding vane 11.

[0031] It should be noted that the air guiding assembly 200 changes the flow direction of the air flow during rotation. When the air guiding assembly 200 rotates to the maximum rotation angle to the right about the up - down direction, the air guiding range of the air guiding assembly 200 to the right reaches the maximum. When the air guiding assembly 200 rotates to the maximum rotation angle to the left about the up - down direction, the air guiding range of the air guiding assembly 200 to the left reaches the maximum. The range between the maximum air guiding range of the air guiding assembly 200 to the right and the maximum air guiding range of the air guiding assembly 200 to the left is the actual air guiding range of the air guiding assembly 200.

[0032] It should be noted that, as Figure 1The figure shows a schematic diagram of the air guiding component 200 in the related art only provided with the first air guiding blade 11. The direction indicated by the dotted arrow in the figure is the designed air guiding direction, and the direction indicated by the solid arrow is the actual air guiding direction. When the first air guiding blade 11 rotates to the maximum rotation angle, since the ventilation holes 111 are provided on the first air guiding blade 11, the air flow velocity after being guided by the first air guiding blade 11 decreases, achieving the gentle wind effect. However, the air flow directly flowing out from the gap 2 flows along the direction from back to front and has a relatively high air flow velocity. When the air flow guided by the air guiding blade 1 is combined with the air flow flowing out from the gap 2, the air flow guided by the air guiding blade 1 is significantly affected, resulting in the actual air guiding direction after being guided by the air guiding blade 1 deviating seriously from the designed air guiding direction and reducing the air guiding range.

[0033] As Figures 2 - 5 shown, the air outlet passage 110 has an air inlet 1140 and an air outlet 1150 that are opposite in the front-back direction. The air inlet 1140 is located at the rear side of the air outlet 1150. The air flow enters the air outlet passage 110 through the air inlet 1140, and the air guiding component 200 in the air outlet passage 110 guides the air flow and discharges it through the air outlet 1150. The air outlet passage 110 includes a first side wall surface 11110 and a second side wall surface 11120. The first side wall surface 11110 and the second side wall surface 11120 are arranged opposite to each other in the left-right direction. The first side wall surface 11110 is located on the left side of the second side wall surface 11120, or the first side wall surface 11110 is located on the right side of the second side wall surface 11120. In this embodiment, the case where the first side wall surface 11110 is located on the left side of the second side wall surface 11120 is taken as an example for description.

[0034] The air guiding blade 1 is installed in the air outlet passage 110 and can rotate around the up-down direction relative to the air outlet frame 100 to achieve left-right air guiding. The first air guiding blade 11 and the second air guiding blade 12 are arranged at intervals in the left-right direction. A plurality of ventilation holes 111 are provided on the first air guiding blade 11, and the air flow is dispersed when passing through the first air guiding blade 11 and flows out from the plurality of ventilation holes 111, achieving the gentle wind effect.

[0035] The second air guiding blade 12 being located on at least one side of the first air guiding blade 11 in the left-right direction includes: the second air guiding blade 12 is located on the left side of the first air guiding blade 11; or the second air guiding blade 12 is located on the right side of the first air guiding blade 11; or the second air guiding blade 12 is located on the left side and the right side of the first air guiding blade 11.

[0036] When the second air guiding vane 12 is located on the left side of the first air guiding vane 11, when the second air guiding vane 12 rotates leftward to the maximum rotation angle, there is a gap 2 between the second air guiding vane 12 and the first side wall surface 11110. When the second air guiding vane 12 is located on the right side of the first air guiding vane 11, when the second air guiding vane 12 rotates rightward to the maximum rotation angle, there is a gap 2 between the second air guiding vane 12 and the second side wall surface 11120. When the second air guiding vane 12 is located on the left side and the right side of the first air guiding vane 11, when the second air guiding vane 12 rotates leftward to the maximum rotation angle, there is a gap 2 between the second air guiding vane 12 and the first side wall surface 11110, and when the second air guiding vane 12 rotates rightward to the maximum rotation angle, there is a gap 2 between the second air guiding vane 12 and the second side wall surface 11120.

[0037] As Figure 2 shown, the direction indicated by the dashed arrow in the figure is the designed air guiding direction, and the direction indicated by the solid arrow is the actual air guiding direction. When the second air guiding vane 12 is located on the right side of the first air guiding vane 11 and the second air guiding vane 12 rotates rightward to the maximum rotation angle, there is a gap 2 between the second air guiding vane 12 and the second side wall surface 11120. When the air flow guided by the second air guiding vane 12 converges with the high-speed air flow directly flowing out from the right gap 2, since the air flow guided by the second air guiding vane 12 has a relatively high speed, the influence of the high-speed air flow directly flowing out from the gap 2 on the air flow guided by the second air guiding vane 12 is relatively small, so that the actual air guiding direction of the air flow guided by the second air guiding vane 12 can generally flow according to the designed air guiding direction.

[0038] The air guiding assembly 200 of the present disclosure embodiment sets the second air guiding vane 12 on at least one side of the first air guiding vane 11 in the length direction of the air outlet channel 110, and sets a plurality of ventilation holes 111 on the first air guiding vane 11, so that when the air guiding vane 1 rotates to the maximum rotation angle, the air flow speed of the air flow guided by the second air guiding vane 12 is greater than the air flow speed of the air flow guided by the first air guiding vane 11. That is to say, the air flow guided by the second air guiding vane 12 can still maintain a relatively high speed. When the air flow guided by the second air guiding vane 12 converges with the high-speed air flow flowing out from the gap 2, the influence of the high-speed air flow directly flowing out from the gap 2 on the air flow guided by the second air guiding vane 12 is reduced, ensuring that the actual air guiding direction of the air flow guided by the second air guiding vane 12 can generally flow according to the designed air guiding direction, and improving the air guiding range.

[0039] In some embodiments, the second air guiding vane 12 is a bladeless vane; or, through holes are provided on the second air guiding vane 12, and the total flow rate of the air flow passing through the through holes on the second air guiding vane 12 is less than the total flow rate of the air flow passing through the ventilation holes 111 on the first air guiding vane 11.

[0040] Specifically, asFigure 2 and Figure 3 As shown in Figure 3 , the second air guiding vane 12 is a non-porous vane. When the second air guiding vane 12 guides the air flow, the air flow flows along the surface of the second air guiding vane 12, so that the air flow guided by the second air guiding vane 12 maintains a relatively high flow velocity.

[0041] In some other embodiments, through holes (not shown in the figure) may be provided on the second air guiding vane 12, such as one, two, three, or ten through holes. However, the total flow rate of the air flow passing through the through holes on the second air guiding vane 12 is less than the total flow rate of the air flow passing through the ventilation holes 111 on the first air guiding vane 11, ensuring that the air flow velocity after being guided by the second air guiding vane 12 is still greater than the air flow velocity after being guided by the first air guiding vane 11, thereby increasing the air guiding range.

[0042] In some embodiments, there are multiple first air guiding vanes 11, and the multiple first air guiding vanes 11 are arranged at intervals in the length direction of the air outlet channel 110. The second air guiding vane 12 is located on at least one side of the multiple first air guiding vanes 11 in the length direction of the air outlet channel 110.

[0043] Specifically, as Figure 2 and Figure 3 shown, the second air guiding vane 12 can be arranged on the left side of the multiple first air guiding vanes 11, or the second air guiding vane 12 can be arranged on the right side of the multiple first air guiding vanes 11, or the second air guiding vane 12 can be arranged on both the left and right sides of the multiple first air guiding vanes 11.

[0044] The multiple first air guiding vanes 11 are arranged at intervals in the left-right direction, and the second air guiding vane 12 is arranged on at least one side of the multiple first air guiding vanes 11 in the left-right direction. By arranging the second air guiding vane 12, the air guiding range can be increased, and at the same time, the multiple first air guiding vanes 11 can more precisely control the air flow, improving the uniformity of the air flow distribution.

[0045] In some embodiments, there are at least two second air guiding vanes 12, where at least one second air guiding vane 12 is located on one side of the multiple first air guiding vanes 11 in the length direction of the air outlet channel 110, and at least another second air guiding vane 12 is located on the other side of the multiple first air guiding vanes 11 in the length direction of the air outlet channel 110.

[0046] Specifically, as Figure 2 and Figure 3As shown, when there are two second air guide vanes 12, one of the second air guide vanes 12 is located on the left side of the plurality of first air guide vanes 11, and the other second air guide vane 12 is located on the right side of the plurality of first air guide vanes 11. By arranging the second air guide vane 12 on the left side, the air guide range on the left side can be increased, and by arranging the second air guide vane 12 on the right side, the air guide range on the right side can be increased.

[0047] Of course, in some other embodiments, there may be three, four, or five second air guide vanes 12. Taking three as an example, the first second air guide vane 12 and the second second air guide vane 12 are arranged in sequence and located on the left side of the plurality of first air guide vanes 11, and the third second air guide vane 12 is located on the right side of the plurality of first air guide vanes 11. By the first second air guide vane 12, the air guide range on the left side can be increased, and by the third second air guide vane 12, the air guide range on the right side can be increased.

[0048] In this embodiment, by arranging two second air guide vanes 12 on both sides of the plurality of first air guide vanes 11 respectively, and the number of the first air guide vanes 11 is much larger than that of the second air guide vanes 12. While guiding the air flow through the plurality of first air guide vanes 11, a gentle air effect can be achieved. Since the second air guide vanes 12 are not provided with through holes or are provided with fewer through holes, the air flow after being guided by the second air guide vanes 12 can still maintain a relatively high speed and converge with the air flow flowing directly out from the gap 2, thus increasing the air guide range.

[0049] In some embodiments, the plurality of first air guide vanes 11 are evenly spaced in the length direction of the air outlet channel 110, and the distance between two adjacent first air guide vanes 11 is equal to the distance between an adjacent first air guide vane 11 and the second air guide vane 12.

[0050] Specifically, as Figure 2 and Figure 3 shown, the plurality of first air guide vanes 11 are evenly spaced in the left - right direction, so that the distance between two adjacent first air guide vanes 11 is the same. Setting the distance between two adjacent first air guide vanes 11 equal to the distance between an adjacent first air guide vane 11 and the second air guide vane 12 is convenient for processing and improves the uniformity of air flow distribution.

[0051] In some embodiments, as Figure 4 shown, a plurality of ventilation holes 111 are evenly spaced on the first air guide vane 11. By arranging the plurality of ventilation holes 111 evenly spaced, the air flow is evenly dispersed when passing through the first air guide vane 11 and flows out from the ventilation holes 111, improving the uniformity of the air flow distribution after being guided by the first air guide vane 11.

[0052] In some embodiments, the ventilation holes 111 are circular holes. The setting of circular holes can enable the air flow to pass through the ventilation holes 111 smoothly and reduce the resistance. Of course, the ventilation holes 111 can also be square holes, trapezoidal holes or polygonal holes.

[0053] In some embodiments, the aperture of the ventilation holes 111 is 1 mm - 4 mm. In this embodiment, by limiting the aperture of the ventilation holes 111, it is avoided that the too large aperture of the ventilation holes 111 affects the structural strength, and at the same time, it is avoided that the too small aperture of the ventilation holes 111 increases the air flow resistance. By limiting the aperture of the ventilation holes 111, while ensuring the structural strength of the first air guiding blade 11, it ensures that the air flow passes through smoothly to achieve the gentle wind effect.

[0054] In some embodiments, the apertures of the plurality of ventilation holes 111 are the same. By arranging the plurality of ventilation holes 111 with the same aperture, the air flow can pass through the ventilation holes 111 evenly, avoiding local stress concentration and improving the structural stability of the first air guiding blade 11.

[0055] In some embodiments, the air guiding assembly 200 further includes a connecting rod 3 extending along the length direction of the air outlet channel 110. The connecting rod 3 is connected to the first air guiding blade 11 and the second air guiding blade 12 to drive the first air guiding blade 11 and the second air guiding blade 12 to rotate around the first direction.

[0056] Specifically, as Figure 3 shown, the connecting rod 3 extends in the left - right direction. The front ends of the connecting rod 3 are respectively connected to the plurality of first air guiding blades 11 and the second air guiding blades 12. Through the setting of the connecting rod 3, the synchronous rotation of the plurality of first air guiding blades 11 and the second air guiding blades 12 is realized, ensuring that the air guiding directions of the plurality of air guiding blades 1 in the air guiding assembly 200 are the same.

[0057] Optionally, the air guiding assembly 200 further includes a driving motor. The driving motor is connected to the connecting rod 3 to drive the connecting rod 3 to move left or right. The left - or right - ward movement of the connecting rod 3 drives the rotation of the first air guiding blade 11 and the second air guiding blade 12.

[0058] In some embodiments, the air guiding assembly 200 further includes a rotating shaft 4. The rotating shaft 4 is connected to one end of the air guiding blade 1 in the first direction. The air outlet channel 110 has a top wall surface 1120 and a bottom wall surface 1130 arranged oppositely in the first direction. The rotating shaft 4 is connected to at least one of the top wall surface 1120 and the bottom wall surface 1130, and the rotating shaft 4 can rotate around the first direction relative to the air outlet frame 100.

[0059] Specifically, as Figure 4As shown, the top wall surface 1120 is located above the air outlet passage 110, the bottom wall surface 1130 is located below the air outlet passage 110, and the first side wall surface 11110, the top wall surface 1120, the second side wall surface 11120 and the bottom wall surface 1130 are connected end to end to enclose the air outlet passage 110. There are two rotating shafts 4. The upper end of the upper rotating shaft 4 is rotatably connected to the top wall surface 1120, the lower end of the upper rotating shaft 4 is connected to the upper end of the air guiding vane 1, the lower end of the lower rotating shaft 4 is rotatably connected to the bottom wall surface 1130, and the upper end of the lower rotating shaft 4 is connected to the lower end of the air guiding vane 1. Through the arrangement of the rotating shafts 4, the air guiding vane 1 is realized to rotate relative to the air outlet frame 100 in the up and down direction.

[0060] In some embodiments, one end of the air guiding vane 1 in the air outlet direction of the air outlet passage 110 is connected to the connecting rod 3, and the other end of the air guiding vane 1 in the air outlet direction of the air outlet passage 110 is connected to the rotating shaft 4.

[0061] Specifically, as Figure 4 shown, the rear end of the air guiding vane 1 is connected to the connecting rod 3, the front end of the upper side of the air guiding vane 1 is connected to the upper rotating shaft 4, and the front end of the lower side of the air guiding vane 1 is connected to the lower rotating shaft 4. Through the spaced arrangement of the rotating shaft 4 and the connecting rod 3 in the front and rear directions, it is convenient for the connecting rod 3 to drive the air guiding vane 1 to rotate.

[0062] The air conditioner of the embodiment of the present disclosure includes the air guiding assembly 200 of the above embodiment.

[0063] In the air conditioner of the embodiment of the present disclosure, by arranging the second air guiding vane 12 on at least one side of the first air guiding vane 11 in the length direction of the air outlet passage 110 and arranging a plurality of ventilation holes 111 on the first air guiding vane 11, when the air guiding vane 1 rotates to the maximum rotation angle, the air flow velocity after being guided by the second air guiding vane 12 is greater than the air flow velocity after being guided by the first air guiding vane 11. That is to say, the air flow after being guided by the second air guiding vane 12 can still maintain a relatively high speed. When the air flow after being guided by the second air guiding vane 12 converges with the high-speed air flow flowing out from the gap 2, the influence of the high-speed air flow directly flowing out from the gap 2 on the air flow after being guided by the second air guiding vane 12 is reduced, ensuring that the actual air guiding direction after being guided by the second air guiding vane 12 can generally flow according to the designed air guiding direction, and improving the air guiding range.

[0064] In the description of the present disclosure, it should be understood that the orientation or positional relationship indicated by 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", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present disclosure.

[0065] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0066] In the present disclosure, unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure may be understood according to specific circumstances.

[0067] In the present disclosure, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0068] In the present disclosure, terms such as "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" etc. 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 this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0069] It can be understood that the above embodiments are exemplary and should not be construed as limitations on the present disclosure. Those of ordinary skill in the art may make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present disclosure.

Claims

1. An air guiding component (200), characterized in that The air guiding assembly (200) is configured to be disposed at the air outlet passage (110) of the air outlet frame (100). The air outlet passage (110) includes two side wall surfaces (1110) oppositely arranged in its length direction, and the length direction of the air outlet passage (110) is orthogonal to the air outlet direction of the air outlet passage (110). The air guiding assembly (200) includes an air guiding vane (1) that is rotatable relative to the air outlet frame (100) about a first direction. The first direction is orthogonal to the length direction of the air outlet passage (110) and the air outlet direction of the air outlet passage (110). The air guiding vane (1) includes a first air guiding vane (11) and a second air guiding vane (12). The second air guiding vane (12) is located on at least one side of the first air guiding vane (11) in the length direction of the air outlet passage (110). When the second air guiding vane (12) is at the maximum rotation angle, there is a gap (2) between the second air guiding vane (12) and the adjacent side wall surface (1110). A plurality of ventilation holes (111) are provided on the first air guiding vane (11), and the air flow velocity after being guided by the second air guiding vane (12) is greater than the air flow velocity after being guided by the first air guiding vane (11).

2. The air guiding assembly (200) according to claim 1, wherein The second air guiding vane (12) is a non-porous vane; or Through holes are provided on the second air guiding vane (12), and the total flow rate of the air flow through the through holes on the second air guiding vane (12) is less than the total flow rate of the air flow through the ventilation holes (111) on the first air guiding vane (11).

3. The air guiding assembly (200) according to claim 1, characterized in that, There are a plurality of the first air guiding vanes (11), and the plurality of first air guiding vanes (11) are arranged at intervals in the length direction of the air outlet passage (110). The second air guiding vane (12) is located on at least one side of the plurality of first air guiding vanes (11) in the length direction of the air outlet passage (110).

4. The air guiding assembly (200) according to claim 3, characterized in that, There are at least two second air guiding vanes (12), wherein at least one second air guiding vane (12) is located on one side of the plurality of first air guiding vanes (11) in the length direction of the air outlet passage (110), and at least another second air guiding vane (12) is located on the other side of the plurality of first air guiding vanes (11) in the length direction of the air outlet passage (110).

5. The air guiding assembly (200) according to claim 3, characterized in that, The plurality of first air guiding vanes (11) are evenly spaced in the length direction of the air outlet passage (110), and the distance between two adjacent first air guiding vanes (11) is equal to the distance between the adjacent first air guiding vane (11) and the second air guiding vane (12).

6. The air guiding assembly (200) according to claim 1, characterized in that, The plurality of ventilation holes (111) are evenly spaced on the first air guiding vane (11); and / or The ventilation holes (111) are circular holes; and / or The aperture of the ventilation holes (111) is 1 mm - 4 mm; and / or The apertures of the plurality of ventilation holes (111) are the same.

7. The air guiding assembly (200) according to any one of claims 1-6, characterized in that, It further includes a connecting rod (3) extending along the length direction of the air outlet channel (110), and the connecting rod (3) is connected to the first air guiding vane (11) and the second air guiding vane (12) to drive the first air guiding vane (11) and the second air guiding vane (12) to rotate around the first direction.

8. The air guiding assembly (200) according to claim 7, characterized in that, It further includes a rotating shaft (4), and the rotating shaft (4) is connected to one end of the air guiding vane (1) in the first direction. The air outlet channel (110) has a top wall surface (1120) and a bottom wall surface (1130) oppositely arranged in the first direction. The rotating shaft (4) is connected to at least one of the top wall surface (1120) and the bottom wall surface (1130), and the rotating shaft (4) is rotatable around the first direction relative to the air outlet frame (100).

9. The air guiding assembly (200) according to claim 8, characterized in that, One end of the air guiding vane (1) in the air outlet direction of the air outlet channel (110) is connected to the connecting rod (3), and the other end of the air guiding vane (1) in the air outlet direction of the air outlet channel (110) is connected to the rotating shaft (4).

10. An air conditioner, characterized in that, It includes the air guiding component (200) according to any one of the above claims 1-9.

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