Air guide structure for indoor unit, indoor unit and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, and discloses an air guide structure for an indoor unit, the indoor unit and an air conditioner. The air guide structure for the indoor unit comprises an air guide plate and anti-condensation holes. The air deflector is rotatably arranged on the shell and located at the air outlet. The air deflector includes an inner surface and an outer surface. In the length direction of the air deflector, the air deflector further comprises a first area and a second area which are adjacent to each other, and the second area corresponds to the mounting position. The anti-condensation hole is formed in the first area of the air guide plate, and the anti-condensation hole is close to the second area. Part of air in the indoor unit is blown to the inner surface of the air guide plate, penetrates through the anti-condensation holes to flow to the outer surface, and finally flows out of the air outlet. The probability that condensation is generated at the position, adjacent to the second area, of the first area of the air deflector is reduced, and the use experience of a user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioners, for example, to an air guiding structure for an indoor unit, an indoor unit and an air conditioner. Background Art

[0002] In the related art, a deflector is provided at the air outlet of the air conditioner, and the air supply angle is adjusted by adjusting the angle of the deflector. Inside the air conditioner, there are installation positions for installing components such as motors and computer boards. Due to the occupation of the installation positions, the area on the deflector corresponding to the installation positions (simply referred to as the weak air guiding area) is not easily blown by the air sent out by the air conditioner. The area on the deflector other than the weak air guiding area is simply referred to as the strong air guiding area.

[0003] When the air conditioner operates in the cooling function, since the weak air guiding area on the deflector is not easily blown by the cold air, the surface temperature of the weak air guiding area is higher than the surface temperature of the strong air guiding area. Therefore, the area adjacent to the weak air guiding area on the strong air guiding area is extremely likely to generate condensation, affecting the user experience.

[0004] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present application, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Utility Model

[0005] To have a basic understanding of some aspects of the disclosed embodiments, a simple summary is given below. The summary is not a general review, nor is it intended to identify key / important constituent elements or delineate the protection scope of these embodiments, but rather serves as a preface to the subsequent detailed description.

[0006] The embodiments of the present disclosure provide an air guiding structure for an indoor unit, an indoor unit and an air conditioner, which reduce the probability of condensation occurring at the position adjacent to the second area on the first area of the air deflector, and improve the user experience.

[0007] In some embodiments, an air guiding structure for an indoor unit is provided. The indoor unit includes a housing having an air outlet and an installation position inside the housing. The air guiding structure includes: an air deflector rotatably provided in the housing and located at the air outlet; the air deflector includes an inner surface and an outer surface; along the length direction of the air deflector, the air deflector further includes adjacent first and second areas, and the second area corresponds to the installation position; anti-condensation holes are opened in the first area of the air deflector and are close to the second area; wherein, a part of the air inside the indoor unit blows towards the inner surface of the air deflector, passes through the anti-condensation holes and flows out to the outer surface, and finally flows out from the air outlet.

[0008] In the above technical solution, the air deflector is rotatably arranged on the housing, and the air deflector is located at the air outlet. By adjusting the air deflector, the air deflector rotates relative to the housing, thereby adjusting the air supply angle. The air deflector further includes an adjacent first region and a second region, and the second region corresponds to the installation position. Among them, the first region can be understood as the strong air guiding region in the related art, and the second region can be understood as the weak air guiding region in the related art. The anti-condensation holes are opened in the first region of the air deflector and are close to the second region. That is to say, the anti-condensation holes are opened at the position adjacent to the second region on the first region of the air deflector, so that part of the air in the indoor unit blows to the inner surface of the air deflector and flows through the anti-condensation holes to the outer surface to improve the condensation situation. Specifically, through the flow of air, the probability of condensation at the position adjacent to the second region on the first region of the air deflector is reduced, and the user experience is improved.

[0009] Optionally, the air deflector is provided with a first air guiding inclined surface and a second air guiding inclined surface; along the width direction of the air deflector, the first air guiding inclined surface and the second air guiding inclined surface are respectively located on opposite sides of the anti-condensation holes; the first air guiding inclined surface is close to the inner surface of the air deflector, and the second air guiding inclined surface is close to the outer surface of the air deflector; along the direction in which part of the air in the indoor unit passes through the anti-condensation holes, the distance between the first air guiding inclined surface and the inner surface gradually increases, and the distance between the second air guiding inclined surface and the outer surface gradually decreases.

[0010] In the above technical solution, along the width direction of the air deflector, the first air guiding inclined surface and the second air guiding inclined surface are respectively located on opposite sides of the anti-condensation holes. The first air guiding inclined surface is close to the inner surface of the air deflector, and the second air guiding inclined surface is close to the outer surface of the air deflector, so that part of the air in the indoor unit blows to the inner surface of the air deflector and smoothly flows through the anti-condensation holes to the outer surface to improve the condensation situation on the surface of the air deflector. Along the direction in which part of the air in the indoor unit passes through the anti-condensation holes, the distance between the first air guiding inclined surface and the inner surface gradually increases, and the distance between the second air guiding inclined surface and the outer surface gradually decreases, so that the air in the indoor unit flows along the surface of the guide plate to achieve the anti-condensation effect.

[0011] Optionally, one or more air deflectors are provided; when multiple air deflectors are provided, the multiple air deflectors are arranged at intervals in sequence; along the direction from the inside to the outside of the indoor unit, among the multiple air deflectors, the width of the air deflector increases in sequence, and / or the number of anti-condensation holes on the air deflector increases in sequence.

[0012] In the above technical solution, when there are multiple air guide plates, the multiple air guide plates are arranged at intervals in sequence, so that each of the multiple air guide plates can play a role in guiding air. Along the direction from the inside to the outside of the indoor unit, among the multiple air guide plates, the widths of the air guide plates increase in sequence. Since the air in the indoor unit is sent out from the inside to the outside, along the direction from the inside to the outside, the widths of the air guide plates increase in sequence, improving the air guiding effect. Along the direction from the inside to the outside of the indoor unit, among the multiple air guide plates, the number of anti-condensation holes on the air guide plates increases in sequence, improving the anti-condensation effect.

[0013] Optionally, a plurality of anti-condensation holes are formed in the first region of the air guide plate; starting from one end of the first region close to the second region, along the direction gradually away from the second region, the plurality of anti-condensation holes are arranged in sequence.

[0014] In the above technical solution, starting from one end of the first region close to the second region, along the direction gradually away from the second region, the plurality of anti-condensation holes are arranged in sequence, improving the condensation phenomenon at the position adjacent to the second region on the first region and enhancing the anti-condensation effect.

[0015] Optionally, a plurality of pits are provided on the outer surface of the air guide plate, and / or a plurality of pits are provided on the inner surface of the air guide plate.

[0016] In the above technical solution, a plurality of pits are provided on the outer surface of the air guide plate, and / or a plurality of pits are provided on the inner surface of the air guide plate. When the air in the indoor unit blows to the pits, vortices can be generated, achieving the effect of softening the air.

[0017] Optionally, the air guiding structure for the indoor unit further includes: a support frame including a connecting end, and the connecting end is rotatably connected to the housing; the air guide plate is connected to the support frame; wherein, the rotation of the support frame relative to the housing can drive the air guide plate to rotate relative to the housing to adjust the air supply angle of the indoor unit.

[0018] In the above technical solution, the support frame includes a connecting end, and the connecting end is rotatably connected to the housing, enabling the connecting end to rotate relative to the housing to drive the support frame to rotate relative to the housing. The air guide plate is connected to the support frame. When the support frame rotates relative to the housing, the support frame can drive the air guide plate to rotate relative to the housing to adjust the air supply angle of the indoor unit.

[0019] In some embodiments, an indoor unit is further provided, including: a housing including an air outlet; a mounting position provided inside the housing; the air guiding structure for the indoor unit as described above, rotatably disposed at the air outlet of the housing.

[0020] In the above technical solution, the indoor unit includes a wind guiding structure for the indoor unit. Part of the air inside the indoor unit blows towards the inner surface of the air deflector, passes through the anti-condensation holes and flows out to the outer surface, and finally flows out from the air outlet. While adjusting the indoor temperature, the probability of condensation occurring at the position adjacent to the second area on the first area of the air deflector is reduced, improving the user experience.

[0021] Optionally, the indoor unit further includes: an adjustment plate rotatably arranged on the housing and capable of covering the air outlet; wherein, when the adjustment plate opens the air outlet, both the adjustment plate and the wind guiding structure for the indoor unit can adjust the air supply angle of the indoor unit; when the adjustment plate covers the air outlet, the wind guiding structure for the indoor unit is located inside the housing.

[0022] In the above technical solution, the adjustment plate is rotatably arranged on the housing and can rotate relative to the housing so that the adjustment plate opens or covers the air outlet. When the adjustment plate opens the air outlet, both the adjustment plate and the wind guiding structure for the indoor unit can adjust the air supply angle of the indoor unit, realizing multi-angle air guiding and improving the soft wind effect. When the adjustment plate covers the air outlet, the wind guiding structure for the indoor unit is located inside the housing, improving the overall aesthetics of the indoor unit.

[0023] Optionally, one or more adjustment plates are provided; when multiple adjustment plates are provided, the multiple adjustment plates can be sequentially spliced into a whole and cover the air outlet.

[0024] In the above technical solution, when multiple adjustment plates are provided, the multiple adjustment plates can be sequentially spliced into a whole and cover the air outlet. Through the cooperation of the multiple adjustment plates and the wind guiding structure for the indoor unit, multi-angle air guiding can be further realized. The multiple adjustment plates can be sequentially spliced into a whole and cover the air outlet to improve the aesthetics.

[0025] In some embodiments, an air conditioner is further provided, including: an outdoor unit, such as the aforementioned indoor unit, which is communicated with the outdoor unit.

[0026] In the above technical solution, the air conditioner includes an indoor unit, which has all the beneficial effects of the above indoor unit and will not be elaborated here.

[0027] The above general description and the following description are only exemplary and explanatory, and are not used to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] One or more embodiments are exemplarily illustrated by corresponding drawings. These exemplary illustrations and the drawings do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a proportional limitation, and among them:

[0029] Figure 1 It is a schematic structural diagram of a wind guiding structure provided by an embodiment of the present disclosure from one perspective;

[0030] Figure 2 is Figure 1 a schematic structural diagram of the wind guiding structure of the illustrated embodiment from another perspective;

[0031] Figure 3 is Figure 1 a partial structural schematic diagram of the wind guiding structure of the illustrated embodiment from yet another perspective;

[0032] Figure 4 is Figure 3 a sectional view taken along line A-A of the wind guiding structure of the illustrated embodiment;

[0033] Figure 5 It is a schematic structural diagram of an indoor unit provided by an embodiment of the present disclosure;

[0034] Figure 6 is Figure 5 an enlarged view of part B of the indoor unit of the illustrated embodiment;

[0035] Figure 7 It is a schematic structural diagram of an indoor unit (with the air outlet open) provided by another embodiment of the present disclosure;

[0036] Figure 8 is Figure 7 a schematic structural diagram of the indoor unit (with the air outlet closed) of the illustrated embodiment;

[0037] Figure 9 It is a schematic structural diagram of an air conditioner provided by an embodiment of the present disclosure.

[0038] Reference numerals:

[0039] 10: Wind guiding structure; 11: Wind guiding plate; 111: Inner surface; 112: Outer surface; 113: First region; 114: Second region; 12: Anti-condensation holes; 13: First wind guiding inclined surface; 14: Second wind guiding inclined surface; 15: Concave pit; 16: Support frame; 161: Connection end;

[0040] 20: Indoor unit; 21: Housing; 211: Air outlet; 22: Installation position; 23: Adjusting plate;

[0041] 30: Air conditioner; 31: Outdoor unit. Detailed implementation manners

[0042] In order to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The attached drawings are for reference and illustration only and are not intended to limit the embodiments of the present disclosure. In the following technical description, for the sake of explanation, numerous details are provided to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be shown in a simplified manner to simplify the drawings.

[0043] In the description of the embodiments of the present disclosure, the terms "first", "second", etc. in the specification, claims and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data may be interchanged under appropriate circumstances so as to implement the embodiments of the present disclosure described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion.

[0044] In the embodiments of the present disclosure, the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and their implementations, and are not used to limit that the indicated devices, elements or components must have a specific orientation or be constructed and operated in a specific orientation. And, in addition to being able to represent an orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0045] In addition, the terms "arranged", "connected", "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is an internal connection between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0046] Unless otherwise specified, the term "plurality" means two or more.

[0047] In the embodiments of the present disclosure, the character " / " indicates that the objects before and after are in an "or" relationship. For example, A / B means: A or B.

[0048] The term "and / or" is an associative relationship describing an object and indicates that three relationships can exist. For example, A and / or B means: A or B, or, A and B these three relationships.

[0049] It should be noted that, without conflict, the embodiments in the present disclosure and the features in the embodiments may be combined with each other.

[0050] Combined with Figures 1 to 6 As shown, an air guiding structure 10 for an indoor unit is provided in an embodiment of the present disclosure. The indoor unit 20 includes a housing 21 having an air outlet 211 and an installation position 22 located inside the housing 21. The air guiding structure 10 for the indoor unit includes an air guiding plate 11 and an anti-condensation hole 12. The air guiding plate 11 is rotatably disposed on the housing 21, and the air guiding plate 11 is located at the air outlet 211. The air guiding plate 11 includes an inner surface 111 and an outer surface 112. Along the length direction of the air guiding plate 11, the air guiding plate 11 further includes adjacent first area 113 and second area 114, and the second area 114 corresponds to the installation position 22. The anti-condensation hole 12 is opened in the first area 113 of the air guiding plate 11, and the anti-condensation hole 12 is close to the second area 114. Wherein, part of the air in the indoor unit 20 blows to the inner surface 111 of the air guiding plate 11 and flows through the anti-condensation hole 12 to the outer surface 112, and finally flows out from the air outlet 211.

[0051] In this embodiment, the air guiding plate 11 is rotatably disposed on the housing 21, and the air guiding plate 11 is located at the air outlet 211. By adjusting the air guiding plate 11, the air guiding plate 11 rotates relative to the housing 21, thereby adjusting the air supply angle.

[0052] In this embodiment, the air guiding plate 11 further includes adjacent first area 113 and second area 114, and the second area 114 corresponds to the installation position 22. Wherein, the first area 113 can be understood as the strong air guiding area in the related art, and the second area 114 can be understood as the weak air guiding area in the related art. In practical applications, condensation is likely to occur at the position on the first area 113 adjacent to the second area 114.

[0053] In this embodiment, the anti-condensation hole 12 is opened in the first area 113 of the air guiding plate 11, and the anti-condensation hole 12 is close to the second area 114. That is to say, the anti-condensation hole 12 is opened at the position on the first area 113 of the air guiding plate 11 adjacent to the second area 114, so that part of the air in the indoor unit 20 blows to the inner surface 111 of the air guiding plate 11 and flows through the anti-condensation hole 12 to the outer surface 112, so as to improve the condensation situation. Specifically, through the flow of air, the probability of condensation at the position on the first area 113 of the air guiding plate 11 adjacent to the second area 114 is reduced, and the user experience is improved.

[0054] Optionally, as Figure 4As shown, the air deflector 11 is cut along the width direction of the air deflector 11 to obtain a cross-section of the air deflector 11. Along the direction from the inner surface 111 to the outer surface 112, the middle of the cross-section protrudes from both sides of the cross-section to improve the air guiding effect.

[0055] It can be understood that the shape of the anti-condensation holes 12 is not limited and can be set as needed. For example, square, rectangular, circular or polygonal, etc.

[0056] Combined Figure 3 and Figure 4 As shown, in some embodiments, the air deflector 11 is provided with a first air guiding inclined surface 13 and a second air guiding inclined surface 14. Along the width direction of the air deflector 11, the first air guiding inclined surface 13 and the second air guiding inclined surface 14 are respectively located on opposite sides of the anti-condensation holes 12. The first air guiding inclined surface 13 is close to the inner surface 111 of the air deflector 11. The second air guiding inclined surface 14 is close to the outer surface 112 of the air deflector 11. Along the direction in which a part of the air in the indoor unit 20 passes through the anti-condensation holes 12, the distance between the first air guiding inclined surface 13 and the inner surface 111 gradually increases, and the distance between the second air guiding inclined surface 14 and the outer surface 112 gradually decreases.

[0057] In this embodiment, both the first air guiding inclined surface 13 and the second air guiding inclined surface 14 are used for air guiding. Along the width direction of the air deflector 11, the first air guiding inclined surface 13 and the second air guiding inclined surface 14 are respectively located on opposite sides of the anti-condensation holes 12. The first air guiding inclined surface 13 is close to the inner surface 111 of the air deflector 11, and the second air guiding inclined surface 14 is close to the outer surface 112 of the air deflector 11, so that a part of the air in the indoor unit 20 is blown towards the inner surface 111 of the air deflector 11 and passes through the anti-condensation holes 12 and smoothly flows out to the outer surface 112 to improve the condensation situation on the surface of the air deflector 11.

[0058] In this embodiment, as Figure 4 shown, the dashed arrows are used to indicate the flow direction of a part of the air in the indoor unit 20 passing through the anti-condensation holes 12. Along the direction in which a part of the air in the indoor unit 20 passes through the anti-condensation holes 12, the distance between the first air guiding inclined surface 13 and the inner surface 111 gradually increases, and the distance between the second air guiding inclined surface 14 and the outer surface 112 gradually decreases, so that the air in the indoor unit 20 flows along the surface of the guide plate to achieve the anti-condensation effect.

[0059] Specifically, taking the refrigeration mode as an example, according to the Coanda effect, during the process that part of the cold air in the indoor unit 20 flows from the inner surface 111 of the air deflector 11 to the outer surface 112 of the air deflector 11, the cold air adheres to and flows along the inner surface 111 of the air deflector 11, the first air guiding inclined surface 13, the second air guiding inclined surface 14 and the outer surface 112 of the air deflector 11, enabling the flow of the cold air to have an attached-wall effect, which can reduce the probability of condensation occurring at the position adjacent to the second region 114 on the first region 113 of the air deflector 11, and thus achieve anti-condensation.

[0060] Combined with Figure 1 and Figure 2 As shown, in some embodiments, one or more air deflectors 11 are provided. When multiple air deflectors 11 are provided, the multiple air deflectors 11 are arranged at intervals in sequence. Along the direction from the inside to the outside of the indoor unit 20, among the multiple air deflectors 11, the width of the air deflector 11 increases in sequence, and / or the number of anti-condensation holes 12 on the air deflector 11 increases in sequence.

[0061] In this embodiment, when multiple air deflectors 11 are provided, the multiple air deflectors 11 are arranged at intervals in sequence, enabling each of the multiple air deflectors 11 to play a role in guiding air. The multiple air deflectors 11 are arranged in an interval cooperation manner, and the air can pass through the intervals between the multiple air deflectors 11, playing a role in softening the air and improving the comfort of the air sent out by the indoor unit 20 when it blows onto the user's body.

[0062] In this embodiment, along the direction from the inside to the outside of the indoor unit 20, among the multiple air deflectors 11, the width of the air deflector 11 increases in sequence, improving the air guiding effect. Specifically, since the air in the indoor unit 20 is sent out from the inside to the outside, along the direction from the inside to the outside, the width of the air deflector 11 increases in sequence, enabling the multiple air deflectors 11 arranged at intervals to achieve layer-by-layer air guiding to improve the air guiding effect.

[0063] In this embodiment, along the direction from the inside to the outside of the indoor unit 20, among the multiple air deflectors 11, the number of anti-condensation holes 12 on the air deflector 11 increases in sequence, improving the anti-condensation effect. Specifically, in the refrigeration mode, the closer to the hot air environment inside the room, the higher the temperature of the surface of the air deflector 11, and the more likely condensation occurs at the position adjacent to the second region 114 on the first region 113 of the air deflector 11. Along the direction from the inside to the outside, the number of anti-condensation holes 12 on the multiple air deflectors 11 arranged at intervals increases in sequence, that is, the number of anti-condensation holes 12 on the air deflector 11 closer to the hot air environment inside the room is more, so as to improve the anti-condensation effect.

[0064] Optionally, when multiple air deflectors 11 are provided, the number of anti-condensation holes 12 on the air deflector 11 with the smallest width is zero, one or more.

[0065] In this embodiment, as Figure 1 andFigure 2 As shown, when there are multiple air deflectors 11, since the air deflector 11 with the smallest width is located inside the indoor unit 20 and is far from the external hot air, the probability of condensation is relatively low. In actual application, the number of anti-condensation holes 12 on the air deflector 11 can be set according to the applicable environment of the indoor unit 20. For example, as Figure 1 and Figure 2 shown, no anti-condensation holes 12 are provided on the air deflector 11 (i.e., the number of anti-condensation holes 12 is zero).

[0066] Combined with Figures 1 to 3 shown, in some embodiments, a plurality of anti-condensation holes 12 are formed in the first region 113 of the air deflector 11. Starting from one end of the first region 113 close to the second region 114 and along the direction gradually away from the second region 114, the plurality of anti-condensation holes 12 are arranged in sequence.

[0067] In this embodiment, a plurality of anti-condensation holes 12 are formed in the first region 113 of the air deflector 11, and the anti-condensation effect is improved through the plurality of anti-condensation holes 12.

[0068] In this embodiment, starting from one end of the first region 113 close to the second region 114 and along the direction gradually away from the second region 114, the plurality of anti-condensation holes 12 are arranged in sequence, which improves the condensation phenomenon at the position adjacent to the second region 114 on the first region 113 and enhances the anti-condensation effect.

[0069] Combined with Figure 1 shown, in some embodiments, a plurality of pits 15 are provided on the outer surface 112 of the air deflector 11.

[0070] In this embodiment, a plurality of pits 15 are provided on the outer surface 112 of the air deflector 11. When the air in the indoor unit 20 blows to the pits 15, vortices can be generated, achieving the effect of gentle wind.

[0071] Combined with Figure 1 shown, in some embodiments, a plurality of pits 15 are provided on the inner surface 111 of the air deflector 11.

[0072] In this embodiment, a plurality of pits 15 are provided on the inner surface 111 of the air deflector 11. When the air in the indoor unit 20 blows to the pits 15, vortices can be generated, achieving the effect of gentle wind.

[0073] In some embodiments, a plurality of pits 15 are provided on both the outer surface 112 and the inner surface 111 of the air deflector 11, further enhancing the effect of gentle wind.

[0074] It can be understood that the shape of the pits 15 is not limited. For example, circular pits or oval pits.

[0075] Exemplarily, asFigure 1 and Figure 2 As shown in Figure 2 , there are multiple air deflectors provided, and the multiple air deflectors 11 are arranged at intervals in sequence. Multiple pits 15 are provided on the opposite sides of the two air deflectors 11 located on both sides. That is to say, taking the multiple air deflectors 11 as a whole, multiple pits 15 are provided on the surface of this whole close to the outdoor environment, and multiple pits 15 are provided on the surface of this whole far from the outdoor environment to achieve gentle air flow.

[0076] Combined with Figures 1 to 6 As shown in Figures 1 to 6 , in some embodiments, the air guiding structure 10 for the indoor unit 20 further includes a support frame 16. The support frame 16 includes a connection end 161, and the connection end 161 is rotatably connected to the housing 21. The air deflector 11 is connected to the support frame 16. Among them, the rotation of the support frame 16 relative to the housing 21 can drive the air deflector 11 to rotate relative to the housing 21 to adjust the air supply angle of the indoor unit 20.

[0077] In this embodiment, the support frame 16 includes a connection end 161, and the connection end 161 is rotatably connected to the housing 21, enabling the connection end 161 to rotate relative to the housing 21 to drive the support frame 16 to rotate relative to the housing 21. Exemplarily, the connection end 161 adopts a connecting shaft.

[0078] In this embodiment, the air deflector 11 is connected to the support frame 16. When the support frame 16 rotates relative to the housing 21, the support frame 16 can drive the air deflector 11 to rotate relative to the housing 21 to adjust the air supply angle of the indoor unit 20.

[0079] Optionally, combined with Figure 1 and Figure 2 As shown in Figure 2 , there are multiple support frames 16 provided. Among the multiple support frames 16, two support frames 16 are respectively connected to both ends of the air deflector 11, and the remaining support frames 16 are evenly arranged along the length direction of the air deflector 11 to achieve stable support for the air deflector 11 and improve the rotation stability of the air deflector 11.

[0080] Optionally, as shown in Figures 1 to 3 Figures 1 to 3 , when there are multiple air deflectors 11 provided, the multiple air deflectors 11 are all connected to the support frame 16. Through the support frame 16, the multiple air deflectors 11 form a whole, and by the rotation of the support frame 16 relative to the housing 21, it drives the multiple air deflectors 11 to rotate relative to the housing 21 to adjust the air supply angle of the indoor unit 20.

[0081] Optionally, as shown in Figure 1 and Figure 2 Figure 2 , along the length direction of the air deflector 11, the air guiding structure 10 includes multiple air deflector groups arranged in sequence. Each air deflector group includes multiple air deflectors 11 arranged at intervals in sequence (arranged along the direction from the inside to the outside of the indoor unit 20), which is convenient for installation.

[0082] Exemplarily, such as Figure 1 and Figure 2 As shown, along the length direction of the air deflector 11, the air guiding structure 10 includes two groups of air deflectors, and each group of air deflectors includes three air deflectors 11 arranged at intervals in sequence (arranged along the direction from the inside to the outside of the indoor unit 20).

[0083] Optionally, the air guiding structure 10 further includes a driving member. The driving end of the driving member is connected to the connecting end 161 of the support frame 16 to drive the connecting end 161 to rotate relative to the housing 21, and further drive the support frame 16 to rotate relative to the housing 21.

[0084] Optionally, the number of driving members is one.

[0085] Optionally, the number of driving members is multiple. The number of support frames 16 is multiple. The number of driving members is less than or equal to the number of support frames 16. The multiple driving members are connected to the equal number of multiple support frames 16 in one-to-one correspondence.

[0086] It can be understood that the specific type of the driving member is not limited, as long as it can drive the connecting end 161 to rotate relative to the housing 21. For example, a motor or a motor.

[0087] Combined with Figures 1 to 9 As shown, the embodiment of the present disclosure further provides an indoor unit 20. The indoor unit 20 includes a housing 21, a mounting position 22, and the air guiding structure 10 for the indoor unit 20 as described above. The housing 21 includes an air outlet 211. The mounting position 22 is arranged inside the housing 21. The air guiding structure 10 is rotatably arranged at the air outlet 211 of the housing 21.

[0088] In this embodiment, the mounting position 22 is used to mount components such as a motor and a computer board. The mounting position 22 is arranged inside the housing 21, occupying the internal space of the housing 21. The second area 114 corresponds to the mounting position 22, and the air in the indoor unit 20 is not easily blown to the second area 114 of the air deflector 11. The anti-condensation holes 12 are opened in the first area 113 of the air deflector 11 and are close to the second area 114, so that part of the air in the indoor unit 20 is blown to the inner surface 111 of the air deflector 11 and flows through the anti-condensation holes 12 to the outer surface 112 to improve the condensation condition of the air deflector 11.

[0089] In this embodiment, the indoor unit 20 includes the air guiding structure 10 for the indoor unit 20. Part of the air in the indoor unit 20 is blown to the inner surface 111 of the air deflector 11 and flows through the anti-condensation holes 12 to the outer surface 112, and finally flows out from the air outlet 211. While adjusting the indoor temperature, the probability of condensation at the position adjacent to the second area 114 on the first area 113 of the air deflector 11 is reduced, improving the user experience.

[0090] Combined Figures 7 to 9 As shown, in some embodiments, the indoor unit 20 further includes an adjustment plate 23. The adjustment plate 23 is rotatably arranged on the housing 21 and can cover the air outlet 211. Among them, when the adjustment plate 23 opens the air outlet 211, both the adjustment plate 23 and the air guiding structure 10 for the indoor unit 20 can adjust the air supply angle of the indoor unit 20. When the adjustment plate 23 covers the air outlet 211, the air guiding structure 10 for the indoor unit 20 is located inside the housing 21.

[0091] In this embodiment, the adjustment plate 23 is rotatably arranged on the housing 21, and the adjustment plate 23 can rotate relative to the housing 21 so that the adjustment plate 23 opens or covers the air outlet 211. When the adjustment plate 23 opens the air outlet 211, both the adjustment plate 23 and the air guiding structure 10 can adjust the air supply angle of the indoor unit 20, realizing multi-angle air guiding and improving the soft air effect. When the adjustment plate 23 covers the air outlet 211, the air guiding structure 10 for the indoor unit 20 is located inside the housing 21, improving the overall aesthetics of the indoor unit 20.

[0092] Exemplarily, when the air conditioner operates the anti-direct-blow function, the air supply angle is adjusted through the cooperation of the adjustment plate 23 and the air guiding structure 10 to avoid the cold air blowing directly on the user's body and improve the user experience.

[0093] Combined Figures 7 to 9 As shown, in some embodiments, one or more adjustment plates 23 are provided. When multiple adjustment plates 23 are provided, the multiple adjustment plates 23 can be spliced together in sequence to form a whole and cover the air outlet 211.

[0094] In this embodiment, when multiple adjustment plates 23 are provided, the multiple adjustment plates 23 can be spliced together in sequence to form a whole and cover the air outlet 211. Through the cooperation of the multiple adjustment plates 23 and the air guiding structure 10 for the indoor unit 20, multi-angle air guiding can be further realized. The multiple adjustment plates 23 can be spliced together in sequence to form a whole and cover the air outlet 211 to improve the aesthetics.

[0095] Combined Figures 1 to 9 As shown, the present disclosure embodiment also provides an air conditioner 30. The air conditioner 30 includes an outdoor unit 31 and the indoor unit 20 as described above. The indoor unit 20 is communicated with the outdoor unit 31.

[0096] In this embodiment, the air conditioner 30 includes the indoor unit 20, which has all the beneficial effects of the above-mentioned indoor unit 20 and will not be elaborated here.

[0097] The above description and the accompanying drawings sufficiently illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An air guide structure for an indoor unit, the indoor unit comprising a housing with an air outlet and a mounting position located inside the housing, characterized in that: The wind guide structure includes: The air guide plate is rotatably disposed on the housing and is located at the air outlet; the air guide plate includes an inner surface and an outer surface; along the length direction of the air guide plate, the air guide plate also includes adjacent first and second areas, and the second area corresponds to the installation position; The anti-condensation hole is provided in the first area of ​​the air guide plate and is close to the second area; Part of the air in the indoor unit is blown toward the inner surface of the air guide plate and flows toward the outer surface through the anti-condensation holes, and finally flows out from the air outlet.

2. The wind guide structure according to claim 1, characterized in that: The wind guide plate is provided with a first wind guide slope and a second wind guide slope; along the width direction of the wind guide plate, the first wind guide slope and the second wind guide slope are respectively located on opposite sides of the anti-condensation hole; the first wind guide slope is close to the inner surface of the wind guide plate, and the second wind guide slope is close to the outer surface of the wind guide plate; Along the direction in which part of the air in the indoor unit passes through the anti-condensation hole, the distance between the first air guide slope and the inner surface gradually increases, and the distance between the second air guide slope and the outer surface gradually decreases.

3. The wind guide structure according to claim 1, characterized in that: One or more air guide plates are provided; When multiple air guide plates are provided, the multiple air guide plates are spaced apart in sequence; along the direction from the inside to the outside of the indoor unit, the width of the multiple air guide plates increases successively, and / or the number of anti-condensation holes on the air guide plates increases successively.

4. The wind guide structure according to any one of claims 1 to 3, characterized in that: A plurality of anti-condensation holes are provided in the first area of ​​the air guide plate; Starting from one end of the first area close to the second area and in a direction gradually away from the second area, the plurality of anti-condensation holes are arranged in sequence.

5. The wind guide structure according to any one of claims 1 to 3, characterized in that: The outer surface of the air guide plate is provided with a plurality of pits, and / or the inner surface of the air guide plate is provided with a plurality of pits.

6. The wind guide structure according to any one of claims 1 to 3, characterized in that: Also includes: The support frame includes a connecting end, and the connecting end is rotatably connected to the shell; The air guide plate is connected to the support frame; The rotation of the support frame relative to the shell can drive the air guide plate to rotate relative to the shell to adjust the air supply angle of the indoor unit.

7. An indoor unit, characterized in that: include: a housing, including an air outlet; An installation position, arranged inside the housing; The air guide structure for an indoor unit according to any one of claims 1 to 6 is rotatably arranged at the air outlet of the shell.

8. The indoor unit according to claim 7, characterized in that: Also includes: An adjustment plate is rotatably disposed on the housing and can cover the air outlet; Among them, when the adjustment plate opens the air outlet, the adjustment plate and the air guide structure for the indoor unit can both adjust the air supply angle of the indoor unit; when the adjustment plate covers the air outlet, the air guide structure for the indoor unit is located inside the shell.

9. The indoor unit according to claim 8, characterized in that: The adjustment plate is provided with one or more; When multiple adjustment plates are provided, the multiple adjustment plates can be sequentially spliced ​​into a whole and cover the air outlet.

10. An air conditioner, characterized in that: include: Outdoor unit, The indoor unit according to any one of claims 7 to 9, connected to the outdoor unit.

Images