Air outlet structure, indoor unit and air conditioner

Abstract

The utility model relates to an air outlet structure, an indoor unit and an air conditioner, the air outlet structure is provided with an air outlet channel, the air outlet structure comprises a bottom plate arranged on the side away from the air outlet channel, the bottom plate is provided with a drainage structure, and the drainage structure is used for enabling condensed water on the bottom plate to flow out of the bottom plate. The air outlet structure can solve the technical problem that condensed water accumulated on the bottom plate cannot be discharged in time.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioning, and in particular to an air outlet structure, an indoor unit and an air conditioner. Background Art

[0002] In the related art, for a vertical dual-outlet indoor unit, the indoor unit includes an air outlet structure, and the air outlet structure has an air outlet channel, wherein the air outlet structure is provided with a bottom plate on the side facing away from the air outlet channel. Since cold and hot convection is easily generated on the side of the air outlet structure facing away from the air outlet channel, condensation water is easily accumulated on the bottom plate. Currently, this part of condensation water cannot be discharged in time. Utility Model Content

[0003] The purpose of the present invention is to provide an air outlet structure, which can solve the technical problem that condensation water accumulated on the bottom plate cannot be discharged in time.

[0004] In order to achieve the above-mentioned purpose, the present disclosure provides an air outlet structure, which has an air outlet channel. The air outlet structure includes a bottom plate arranged on a side away from the air outlet channel, and a drainage structure is arranged on the bottom plate, and the drainage structure is used to allow condensation water on the bottom plate to flow out of the bottom plate.

[0005] Optionally, the air outlet structure includes a first flow splitter frame, the first flow splitter frame includes a main body plate, the main body plate has a first wall surface and a second wall surface which are arranged opposite to each other in the thickness direction thereof, the first wall surface is used to enclose an air outlet channel,

[0006] The bottom plate includes a first sub-plate connected to the second wall surface, and the drainage structure includes a first drainage port located at a position where the first sub-plate is adjacent to the main body plate.

[0007] Optionally, the main body plate includes two first diverter plates arranged at an angle, the first diverter plates have an open groove, and the first diverter plate forms the first drain port together with the two first diverter plates through the open groove.

[0008] Optionally, the first sub-plate gradually extends downward in a direction approaching the first drain port.

[0009] Optionally, the second wall surface includes a dividing wall surface provided on each of the first diverter plates, and a water guide rib is provided on the dividing wall surface. The water guide rib extends gradually and obliquely downward in a direction close to a connection point between the two first diverter plates.

[0010] Optionally, a plurality of water-guiding ribs are arranged on the dividing wall surface, and the plurality of water-guiding ribs are arranged at intervals along the up-down direction.

[0011] Optionally, the bottom of the air outlet structure is used to connect to a water receiving tray, and a first guide plate is provided below the first drain outlet, and the first guide plate extends gradually downward in a direction away from the first drain outlet.

[0012] Optionally, the first wall surface is arranged at the rear side of the second wall surface, and the first guide plate also extends gradually and tilted downward from front to rear.

[0013] Optionally, the air outlet structure includes a first diverter frame and a second diverter frame, the first diverter frame includes two first diverter plates, the second diverter frame includes two second diverter plates, and the first diverter plates and the second diverter plates on the same side form the air outlet channel.

[0014] Optionally, a base frame is connected between the first diverter plate and the second diverter plate, the base frame is used to connect the air guide plate, the bottom plate includes a second diverter plate, the second diverter plate is connected to the side of the base frame facing away from the air outlet channel, and the drainage structure includes a second drainage port arranged on the second diverter plate.

[0015] Optionally, the base frame includes a top plate for connecting the air guide plate, the top plate and the first diverter plate and the second diverter plate form an air outlet, and the second diverter plate and the second drain port are arranged on the lower side of the air outlet.

[0016] Optionally, the base frame includes a first side panel connected between the top panel and the second sub-panel, the first side panel and the second sub-panel form a recessed portion having a avoidance opening, and the avoidance opening is used for the air guide plate to rotate into the recessed portion.

[0017] Optionally, the second drain port is provided at the bottom of the first side plate.

[0018] Optionally, the second sub-plate gradually extends downward in a direction approaching the second drain outlet.

[0019] Optionally, a water retaining rib is provided on the upper edge of the second sub-plate.

[0020] Optionally, the base frame includes a second side plate connected to the lower side of the top plate, and the top plate and the second side plate form a accommodating cavity separated from the air outlet channel, and the accommodating cavity is used to accommodate a driving mechanism connected to the air guide plate.

[0021] Optionally, the bottom of the air outlet structure is used to connect to a water receiving tray, and the second drain outlet is connected to a second guide plate, and the second guide plate gradually extends downward in a direction away from the second drain outlet.

[0022] Optionally, the second diverter plate is arranged on the rear side of the first diverter plate, and the second flow guide plate also extends gradually and obliquely downward from front to rear.

[0023] Optionally, the second wall surface includes a dividing wall surface provided on each of the first diverter plates, the dividing wall surface is provided with a connecting seat for connecting a panel, and the connecting seat is provided with a third drain port.

[0024] Optionally, the connection seat has a slot for inserting the panel, the connection seat and the partition wall surface form the third drain outlet, and the third drain outlet is connected to the slot.

[0025] According to a second aspect of the present disclosure, an indoor unit is provided, comprising the air outlet structure as described above.

[0026] According to a third aspect of the present disclosure, there is provided an air conditioner comprising the indoor unit as described above.

[0027] Through the above technical scheme, in the air outlet structure provided by the present invention, since the wind in the air outlet channel basically does not flow through the side of the air outlet structure away from the air outlet channel, when the indoor unit is in cooling mode, condensation water is easily generated on the side of the air outlet structure away from the air outlet channel. This part of condensation water flows onto the bottom plate due to the influence of its own gravity. Here, the present invention utilizes a drainage structure to discharge the condensation water on the bottom plate in time to avoid the accumulation of condensation water on the bottom plate. That is, the air outlet structure of the present invention can solve the technical problem that the condensation water accumulated on the bottom plate cannot be discharged in time.

[0028] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0030] Figure 1 is a partial structural schematic diagram of an indoor unit provided according to an embodiment of the present disclosure;

[0031] Figure 2 yes Figure 1 A partial cross-sectional schematic diagram of the middle indoor unit;

[0032] Figure 3 is a schematic front view of an air outlet structure provided according to an embodiment of the present disclosure;

[0033] Figure 4 is a three-dimensional schematic diagram of an air outlet structure provided according to an embodiment of the present disclosure;

[0034] Figure 5yes Figure 4 A magnified view of part A;

[0035] Figure 6 is a partial side view schematic diagram of an air outlet structure provided according to an embodiment of the present disclosure;

[0036] Figure 7 It is a partial rear view schematic diagram of the air outlet structure provided according to an embodiment of the present disclosure.

[0037] Description of Reference Numerals

[0038] 1-first diverter frame, 11-main body plate, 111-first wall surface, 112-second wall surface, 1121-dividing wall surface, 113-first diverter plate, 114-water guide rib, 115-connecting hole, 12-first diverter plate, 121-opening groove, 13-first drainage outlet, 14-first guide plate, 15-connecting seat, 151-slot, 16-third drainage outlet, 2-second diverter frame, 21-second diverter plate, 3-base frame, 31-second diverter plate, 32-second drainage outlet, 33-top plate, 34-first side plate, 35-recessed portion, 351-avoidance port, 36-water retaining rib, 37-second side plate, 38-second guide plate, 10-air outlet channel, 20-bottom plate, 30-drainage structure, 40-air outlet, 100-wind sweeping blade, 200-water receiving tray, 300-driving mechanism. DETAILED DESCRIPTION

[0039] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0040] In the present disclosure, unless otherwise stated, directional words such as "up, down, front, back, left, right" are used based on Figures 1 to 3 as well as Figure 6 The XYZ coordinates in the text are defined, specifically, the X direction refers to the front-to-back direction, and the side indicated by the arrow is the front, and the opposite is the back; the Y direction refers to the left-to-right direction; the Z direction refers to the up-to-down direction, and the side indicated by the arrow is the top, and the opposite is the bottom, wherein the top corresponds to the top, and the bottom corresponds to the bottom. In addition, the up-to-down direction can also refer to the gravity direction of the air outlet structure. "Inside and outside" refers to the inside and outside of the contours of each component itself. The terms "first" and "second" are used to distinguish one element from another, and do not have order and importance. In addition, when the following description refers to the drawings, the same figure numbers in different drawings represent the same or similar elements, and the present disclosure will not elaborate on this.

[0041] According to some embodiments of the present disclosure, a wind outlet structure is provided, referring to Figure 1As shown in , the air outlet structure has an air outlet channel 10 , and the air outlet structure includes a bottom plate 20 arranged on a side away from the air outlet channel 10 , and a drainage structure 30 is arranged on the bottom plate 20 , and the drainage structure 30 is used to allow condensation water on the bottom plate 20 to flow out of the bottom plate 20 .

[0042] Through the above technical scheme, in the air outlet structure provided by the present invention, since the wind in the air outlet channel 10 basically does not flow through the side of the air outlet structure away from the air outlet channel 10, when the indoor unit is in the cooling mode, condensation water is easily generated on the side of the air outlet structure away from the air outlet channel 10. This part of condensation water flows onto the bottom plate 20 due to the influence of its own gravity. Here, the present invention utilizes the drainage structure 30 to discharge the condensation water on the bottom plate 20 in time to avoid the accumulation of condensation water on the bottom plate 20. That is, the air outlet structure of the present invention can solve the technical problem that the condensation water accumulated on the bottom plate 20 cannot be discharged in time.

[0043] It should be noted that the side of the air outlet structure facing away from the air outlet channel 10 refers to the side where the wind in the air outlet channel 10 basically does not flow through, and correspondingly, the side of the air outlet structure facing the air outlet channel 10 refers to the side where the wind in the air outlet channel 10 flows through. In addition, the present disclosure does not limit the specific structure of the drainage structure 30, which will be described in detail in the following embodiments.

[0044] In some embodiments of the present disclosure, reference Figures 1 to 4 As shown in , the air outlet structure includes a first flow divider 1, and the first flow divider 1 may include a main body plate 11, and the main body plate 11 has a first wall surface 111 and a second wall surface 112 arranged opposite to each other in the thickness direction thereof, and the first wall surface 111 is used to enclose the air outlet channel 10, that is, the first wall surface 111 is arranged toward the air outlet channel 10, and the second wall surface 112 is arranged away from the air outlet channel 10, and the bottom plate 20 includes a first sub-plate 12 connected to the second wall surface 112, that is, the first sub-plate 12 is arranged on the side of the main body plate 11 away from the air outlet channel 10, wherein the drainage structure 30 may include a first drainage port 13 located at the junction of the first sub-plate 12 and the main body plate 11. In this way, when the indoor unit is in the cooling mode, a part of the condensation water on the second wall surface 112 can be directly discharged through the first drainage port 13, and the other part can drip onto the first sub-plate 12, and then flow out through the first drainage port 13, thereby solving the technical problem that the condensation water on the first sub-plate 12 cannot be discharged in time.

[0045] In some embodiments of the present disclosure, reference Figure 3 and Figure 4As shown in , the main body plate 11 can be used to connect the sweeping blade 100, which is arranged in the air outlet channel 10 in the actual arrangement and can be rotated to realize the up and down sweeping function of the indoor unit, wherein the main body plate 11 can be provided with a connecting hole 115 for rotationally connecting with the sweeping blade 100. Since there is a rotation gap between the connecting hole 115 and the sweeping blade 100, this also causes condensation water to be easily generated on the second wall surface 112. Therefore, the first drain port 13 can be used to ensure the smooth discharge of the condensation water. Of course, in other embodiments of the present disclosure, the air outlet structure may include a second diverter frame 2 surrounding the air outlet channel 10, and the above-mentioned sweeping blade 100 may also be connected to the second diverter frame 2, and the present disclosure does not limit this.

[0046] In some embodiments of the present disclosure, reference Figure 1 and Figure 2 As shown in , the main body plate 11 may include two first diverter plates 113 arranged at an angle, the first diverter plate 12 has an open groove 121, and the first diverter plate 12 and the two first diverter plates 113 enclose a first drain port 13 through the open groove 121. In this way, the first drain port can be formed by enclosing the open groove 121 and the two first diverter plates 113. The structure is simple and the processing of the first diverter plate 113 can be omitted. In addition, such a setting can also make the first drain port 13 adjacent to the connection between the two first diverter plates 113, so that part of the condensation water on the second wall surface 112 can flow directly into the first drain port 13, thereby improving the drainage effect of the air outlet structure. Of course, in some other embodiments, a through hole can also be opened on the first diverter plate 12, and the through hole is configured as the first drain port 13. In this way, the molding of the first drain port 13 can also be achieved. Among them, the caliber of the first drain port 13 can be adaptively designed according to needs, and the present disclosure does not limit this.

[0047] Optionally, refer to Figure 1 and Figure 2 As shown in , the first sub-plate 12 can gradually extend downward in the direction close to the first drain port 13. In this way, the condensation water on the first sub-plate 12 can automatically flow to the first drain port 13 by utilizing the gravity of the condensation water, thereby effectively improving the drainage effect of the first sub-plate 12.

[0048] In some embodiments of the present disclosure, reference Figure 1 and Figure 3As shown in , the second wall surface 112 may include a dividing wall surface 1121 provided on each first diverter plate 113, and a water guide rib 114 may be provided on the dividing wall surface 1121, and the water guide rib 114 gradually extends downwardly along the direction close to the connection of the two first diverter plates 113. In this way, the condensation water flowing through the water guide rib 114 can be guided by the water guide rib 114 to converge toward the connection of the two first diverter plates 113 and flow downward, thereby facilitating this part of the condensation water to flow directly into the first drain port 13, and avoiding this part of the condensation water first accumulating on the first diverter plate 12 and then flowing to the first drain port 13.

[0049] In some embodiments of the present disclosure, reference Figure 3 As shown in , a plurality of water guide ribs 114 are arranged on the dividing wall surface 1121, and the plurality of water guide ribs 114 can be arranged at intervals along the vertical direction. In this way, as much condensation water as possible on the second wall surface 112 can flow directly into the first drain port 13.

[0050] In some embodiments of the present disclosure, reference Figure 4 and Figure 5 As shown in , the second wall surface 112 includes a dividing wall surface 1121 arranged on each first diverter plate 113, and a connecting seat 15 for connecting the panel may be arranged on the dividing wall surface 1121, and the connecting seat 15 may be provided with a third drain port 16. Here, since the connecting seat 15 is also arranged on the side away from the air outlet channel 10, when the indoor unit is in the cooling mode, some condensation water may also accumulate on the connecting seat 15. Therefore, by providing the third drain port 16, the condensation water on the connecting seat 15 can be discharged in time to avoid the condensation water accumulating on the connecting seat 15 for a long time and then gushing out in large quantities, causing the indoor unit to have a dripping sound. Here, since the connecting seat 15 is arranged on the dividing wall surface 1121 of the second wall surface 112, the condensation water discharged through the third drain port 16 will flow to the first diverter plate 12 and be discharged through the first drain port 13.

[0051] In some embodiments of the present disclosure, reference Figure 5 As shown in , the connection seat 15 may have a slot 151 for inserting the panel, and the connection seat 15 may enclose the third drain port 16 with the partition surface 1121, and the third drain port 16 is connected to the slot 151. In this way, the condensation water in the slot 151 can flow to the partition surface 1121 through the third drain port 16, and flow to the first drain port 13 through the partition surface 1121, thereby preventing the condensation water in the slot 151 from directly dripping onto the first partition panel 12 and making a dripping sound. Here, optionally, the connection seat 15 may gradually extend downward in the direction close to the third drain port 16, thereby allowing the condensation water in the slot 151 to automatically flow to the third drain port 16, and the present disclosure does not limit this.

[0052] In some embodiments of the present disclosure, reference Figure 1 , Figure 2 and Figure 7 As shown in , the bottom of the air outlet structure is used to connect the water receiving tray 200, and a first guide plate 14 can be provided below the first drain port 13, and the first guide plate 14 gradually extends downward in a direction away from the first drain port 13. Here, the first guide plate 14 can guide the condensation water flowing out of the first drain port 13 to gradually flow downward. On the one hand, it can facilitate the condensation water to flow into the water receiving tray 200, and on the other hand, it can shorten the dripping distance of the condensation water to avoid dripping sound. Here, in the actual arrangement, the projection of the lower end of the first drain port 13 can be arranged in the water receiving tray 200 to ensure that the condensation water on the first guide plate 14 flows into the water receiving tray 200.

[0053] In some embodiments of the present disclosure, reference Figure 1 , Figure 2 and Figure 7 As shown in , the first wall surface 111 can be arranged at the rear side of the second wall surface 112, and the first guide plate 14 also extends gradually downward from the front to the back. In this way, the lower end of the first guide plate 14 can be close to the center of the water receiving tray 200, thereby further ensuring that the condensation water on the first guide plate 14 flows into the water receiving tray 200.

[0054] In some embodiments of the present disclosure, reference Figure 1 , Figure 4 and Figure 6 As shown in , the air outlet structure may include a first diverter rack 1 and a second diverter rack 2, the first diverter rack 1 includes two first diverter plates 113, the second diverter rack 2 includes two second diverter plates 21, and the first diverter plates 113 and the second diverter plates 21 on the same side may enclose an air outlet channel 10. Thus, the air outlet structure of the present disclosure has a double air outlet channel 10, which is suitable for being arranged in a double air outlet indoor unit. Here, the first diverter rack 1 and the second diverter rack 2 may be arranged in sequence along the front-to-back direction, and the two air outlet channels 10 may be arranged on the left and right sides of the air outlet structure, and the present disclosure does not limit this.

[0055] In some embodiments of the present disclosure, reference Figure 1 , Figure 4 and Figure 6As shown in , a base frame 3 is connected between the first splitter plate 113 and the second splitter plate 21, the base frame 3 is used to connect the air guide plate, the bottom plate 20 may include a second splitter plate 31, the side of the base frame 3 away from the air outlet channel 10 is connected to the second splitter plate 31, and the drainage structure 30 may include a second drainage port 32 provided on the second splitter plate 31. Here, when the indoor unit is in cooling mode and the air guide plate rotates compared to the base frame 3, the part of the air guide plate close to the side of the base frame 3 away from the air outlet channel 10 is prone to produce condensation water, and this part of the condensation water flows to the second splitter plate 31 and can be discharged in time through the second drainage port 32, thereby solving the technical problem that the condensation water on the second splitter plate 31 cannot be discharged in time.

[0056] Optionally, refer to Figure 1 and Figure 6 As shown in the figure, the base frame 3 may include a top plate 33 for connecting the air guide plate, the top plate 33 and the first diverter plate 113 and the second diverter plate 21 form an air outlet 40, and the second diverter plate 31 and the second drain port 32 are arranged on the lower side of the air outlet 40, thereby, the wind flowing out of the air outlet 40 basically does not flow through the second diverter plate 31, so that the second diverter plate 31 can be arranged on the side away from the air outlet channel 10.

[0057] In some embodiments of the present disclosure, reference Figure 1 and Figure 6 As shown in , the base frame 3 may include a first side plate 34 connected between the top plate 33 and the second sub-plate 31. Here, the first side plate 34 is arranged away from the air outlet channel 10. The first side plate 34 and the second sub-plate 31 may enclose a recessed portion 35 having a avoidance opening 351. The avoidance opening 351 is used for the air guide plate to rotate into the recessed portion 35. Here, the recessed portion 35 can avoid the air guide plate, thereby facilitating the increase of the rotation angle of the air guide plate. The avoidance opening 351 can facilitate the air guide plate to rotate into the recessed portion 35. In addition, when the air guide plate rotates compared to its initial position, there is a gap between the air guide plate and the second sub-plate 31, which makes it easy for the part of the air guide plate close to the first side plate 34 to undergo cold and hot convection and produce condensation water. At this time, the second drain port 32 is connected to the recessed portion 35, and this part of the condensation water can be discharged.

[0058] In some embodiments of the present disclosure, reference Figure 6 As shown in , the bottom of the first side plate 34 may be provided with a second drain port 32. In this way, on the one hand, it is possible to avoid the second drain port 32 being provided on the second sub-plate 31 to damage the structure of the second sub-plate 31, and on the other hand, the second drain port 32 is provided at the bottom of the first side plate 34, so as to facilitate the rapid discharge of condensation water on the second sub-plate 31.

[0059] In some embodiments of the present disclosure, reference Figure 6As shown in , the second sub-plate 31 can gradually extend downward in a direction close to the second drain port 32. In this way, the condensation water on the second sub-plate 31 can automatically flow to the second drain port 32.

[0060] In some embodiments of the present disclosure, reference Figure 6 As shown in , the upper edge of the second sub-plate 31 is provided with a water retaining rib 36, and the water retaining rib 36 can protrude upward from the second sub-plate 31. In this way, the water retaining rib 36 can prevent the condensation water on the second sub-plate 31 from overflowing from the upper edge.

[0061] In some embodiments of the present disclosure, reference Figure 6 As shown in , the base frame 3 may include a second side plate 37 connected to the lower side of the top plate 33, and the top plate 33 and the second side plate 37 enclose a receiving cavity separated from the air outlet channel 10, and the receiving cavity is used to receive the driving mechanism 300 connected to the air guide plate. In this way, the arrangement of the receiving cavity can make full use of the arrangement space of the air outlet structure to arrange the driving mechanism 300, which is conducive to realizing the compact design of the indoor unit, and on the other hand, it can prevent the wind in the air outlet channel 10 from contacting the driving mechanism 300.

[0062] In some embodiments of the present disclosure, reference Figure 7 As shown in , the bottom of the air outlet structure is used to connect the water receiving tray 200, and the second drain port 32 may be connected to a second guide plate 38, and the second guide plate 38 gradually extends downward in a direction away from the second drain port 32. Here, the second guide plate 38 can guide the condensation water flowing out of the second drain port 32 to gradually flow downward. On the one hand, it can facilitate the condensation water to flow into the water receiving tray 200, and on the other hand, it can shorten the dripping distance of the condensation water to avoid dripping sound. Here, in the actual arrangement, the projection of the lower end of the second drain port 32 can be arranged in the water receiving tray 200 to ensure that the condensation water on the second guide plate 38 flows into the water receiving tray 200.

[0063] Optionally, refer to Figure 7 As shown in , the second diverter plate 21 can be arranged at the rear side of the first diverter plate 113, and the second guide plate 38 also extends gradually downward from the front to the back. In this way, the lower end of the second guide plate 38 can be close to the center of the water receiving tray 200, thereby further ensuring that the condensed water on the second guide plate 38 flows into the water receiving tray 200.

[0064] According to the second aspect of the present disclosure, an indoor unit is provided, comprising the air outlet structure as described above. The indoor unit has all the beneficial effects of the above-mentioned air outlet structure, which will not be described in detail in the present disclosure. In some embodiments, the indoor unit may include a wind sweeping blade 100, a water receiving tray 200, an air guide plate, a driving mechanism 300 and a panel, wherein the wind sweeping blade 100 is connected to the main body plate 11 and is rotatably arranged in the air outlet channel 10, the water receiving tray 200 is connected to the lower side of the air outlet structure, the air guide plate is rotatably connected to the base frame 3, the driving mechanism 300 can drive the air guide plate to rotate, and the panel is plugged into the above-mentioned connecting seat 15.

[0065] Next, the present disclosure will provide a detailed introduction to the drainage process of the air outlet structure in combination with the above specific implementations. Figures 1 to 7 As shown in , when the indoor unit is in cooling mode, hot and cold convection is generated at the second wall 112, and the formed condensation water flows to the first sub-plate 12, and the condensation water on the above-mentioned connecting seat 15 flows to the second wall 112 through the third drain port 16, and flows to the first sub-plate 12 through the second wall 112. After that, the condensation water on the first sub-plate 12 automatically flows to the first drain port 13 under the influence of its own gravity, and flows into the water receiving tray 200 under the guidance of the first guide plate; when the air guide plate rotates into the recessed portion 35, the condensation water on the air guide plate flows to the second sub-plate 31, and the condensation water on the second sub-plate 31 automatically flows to the second drain port 32 under the influence of its own gravity, and flows into the water receiving tray 200 under the guidance of the second guide plate 38.

[0066] According to a third aspect of the present disclosure, an air conditioner is provided, comprising the indoor unit as described above. The air conditioner has all the beneficial effects of the indoor unit as described above, which will not be described in detail in the present disclosure.

[0067] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0068] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0069] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. An air outlet structure, characterized in that: The air outlet structure has an air outlet channel, and includes a bottom plate arranged on a side away from the air outlet channel. A drainage structure is arranged on the bottom plate, and the drainage structure is used to allow condensed water on the bottom plate to flow out of the bottom plate.

2. The air outlet structure according to claim 1, characterized in that: The air outlet structure includes a first flow splitter frame, the first flow splitter frame includes a main body plate, the main body plate has a first wall surface and a second wall surface which are arranged opposite to each other in the thickness direction thereof, the first wall surface is used to enclose an air outlet channel, The bottom plate includes a first sub-plate connected to the second wall surface, and the drainage structure includes a first drainage port located at a position where the first sub-plate is adjacent to the main body plate.

3. The air outlet structure according to claim 2, characterized in that: The main body plate includes two first flow divider plates arranged at an angle, the first flow divider plates have an open groove, and the first flow divider plate and the two first flow divider plates form the first drainage port through the open groove.

4. The air outlet structure according to claim 2 or 3, characterized in that: The first sub-plate gradually extends downward in a direction close to the first drain port.

5. The air outlet structure according to claim 3, characterized in that: The second wall surface includes a dividing wall surface provided on each of the first diverter plates, and a water guide rib is provided on the dividing wall surface. The water guide rib extends gradually and obliquely downward in a direction close to the connection between the two first diverter plates.

6. The air outlet structure according to claim 5, characterized in that: A plurality of water-guiding ribs are arranged on the dividing wall surface, and the plurality of water-guiding ribs are arranged at intervals along the up-down direction.

7. The air outlet structure according to claim 2 or 3, characterized in that: The bottom of the air outlet structure is used to connect to the water receiving tray. A first guide plate is arranged below the first drain port. The first guide plate gradually extends downward in a direction away from the first drain port.

8. The air outlet structure according to claim 7, characterized in that: The first wall surface is arranged at the rear side of the second wall surface, and the first guide plate extends gradually and tilted downward from the front to the rear.

9. The air outlet structure according to claim 1, characterized in that: The air outlet structure includes a first diverter frame and a second diverter frame, the first diverter frame includes two first diverter plates, the second diverter frame includes two second diverter plates, and the first diverter plates and the second diverter plates on the same side form the air outlet channel.

10. The air outlet structure according to claim 9, characterized in that: A base frame is connected between the first diverter plate and the second diverter plate, the base frame is used to connect the wind guide plate, the bottom plate includes a second diverter plate, the second diverter plate is connected to the side of the base frame away from the air outlet channel, and the drainage structure includes a second drainage port arranged on the second diverter plate.

11. The air outlet structure according to claim 10, characterized in that: The base frame includes a top plate for connecting the air guide plate, the top plate and the first splitter plate and the second splitter plate form an air outlet, and the second splitter plate and the second drain port are arranged on the lower side of the air outlet.

12. The air outlet structure according to claim 11, characterized in that: The base frame includes a first side plate connected between the top plate and the second sub-plate, the first side plate and the second sub-plate form a recessed portion having a avoidance opening, and the avoidance opening is used for the air guide plate to rotate into the recessed portion.

13. The air outlet structure according to claim 12, characterized in that: The second drain port is formed at the bottom of the first side plate.

14. The air outlet structure according to claim 13, characterized in that: The second sub-plate gradually extends downward in a direction close to the second drain port.

15. The air outlet structure according to claim 13, characterized in that: The upper edge of the second sub-plate is provided with a water retaining rib.

16. The air outlet structure according to claim 12, characterized in that: The base frame includes a second side plate connected to the lower side of the top plate, and the top plate and the second side plate form a accommodating cavity separated from the air outlet channel, and the accommodating cavity is used to accommodate a driving mechanism connected to the air guide plate.

17. The air outlet structure according to claim 10, characterized in that: The bottom of the air outlet structure is used to connect to the water receiving tray, and the second drain outlet is connected to a second guide plate, and the second guide plate gradually extends downward in a direction away from the second drain outlet.

18. The air outlet structure according to claim 17, characterized in that: The second flow dividing plate is arranged at the rear side of the first flow dividing plate, and the second flow guiding plate also extends gradually and obliquely downward from the front to the rear.

19. The air outlet structure according to claim 3, characterized in that: The second wall surface includes a dividing wall surface provided on each of the first diverter plates, a connecting seat for connecting a panel is provided on the dividing wall surface, and a third drain port is provided on the connecting seat.

20. The air outlet structure according to claim 19, characterized in that: The connecting seat has a slot for inserting the panel, and the connecting seat and the dividing wall surface form the third drain port, which is communicated with the slot.

21. An indoor unit, characterized in that: It comprises the air outlet structure described in any one of claims 1-20.

22. An air conditioner, characterized in that: Includes the indoor unit according to claim 21.

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