Soft wind structure and air conditioner

Abstract

The utility model provides a soft wind structure and an air conditioner. The soft air structure comprises a soft air plate main body and a soft air plate body, and first air holes are formed in the soft air plate main body; a second air hole is formed in the soft air plate body; the soft air plate body is connected to the main body, an air passing cavity is defined by the soft air plate body and the soft air plate main body, and at least part of the periphery of the air passing cavity forms an air outlet gap; the first air hole, the air passing cavity and the second air hole form a first air outlet channel, and the first air hole, the air passing cavity and the air outlet gap form a second air outlet channel. The soft wind structure can effectively reduce the wind speed and wind pressure of air outlet airflow of the air conditioner, discomfort of a human body is avoided, when the airflow flows out of the air outlet gap, a wind mixing layer can be thicker, surrounding air can be more easily entrained to conduct heat exchange, the indoor temperature is kept constant, the whole air outlet airflow is fluctuant, the wind feeling similar to natural wind is brought, and the indoor temperature is kept constant. And the air conditioner comfort is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning, and in particular, relates to a soft wind structure and an air conditioner. Background Art

[0002] With the development and progress of science and technology, air conditioners have gradually become indispensable household appliances, and users have higher and higher requirements for the comfort of air conditioners. During the cooling or heating process of air conditioners, if the wind with cold or hot air blows directly on people, people will feel the wind is strong and uncomfortable, making the comfort of air conditioners worse. Especially when the air conditioner is cooling, the cold wind blowing directly on the human body can easily cause colds and other diseases in women, the elderly, children and other people with weak constitutions.

[0003] In the related art, microholes are provided on the air guide plate of the air conditioner to achieve the windless effect of the air conditioner. However, the microholes on the air guide plate easily lead to a small mixed air layer and uneven heat exchange, and a comfortable natural wind effect cannot be achieved. Utility Model Content

[0004] The embodiments of the present application provide a soft wind structure and an air conditioner to solve the problem of insufficient comfort when the existing air guide plate adopts a micro-hole air outlet solution.

[0005] In the first aspect, an embodiment of the present application provides a soft wind structure, which includes a soft wind plate body and a soft wind plate body, wherein the soft wind plate body is provided with a first wind hole; the soft wind plate body is provided with a second wind hole; the soft wind plate body is connected to the soft wind plate body, and an air cavity is enclosed between the soft wind plate body and the soft wind plate body, and the periphery of the air cavity at least partially forms an air outlet gap; wherein, the first wind hole, the air cavity and the second wind hole constitute a first air outlet channel, and the first wind hole, the air cavity and the air outlet gap constitute a second air outlet channel.

[0006] Optionally, the first air hole and the second air hole have the same shape.

[0007] Optionally, both the first air hole and the second air hole are circular holes, and the aperture of the first air hole is larger than the aperture of the second air hole.

[0008] Optionally, the center of the first air hole and the center of the second air hole are on the same straight line.

[0009] Optionally, at least one first wind hole is provided on the soft wind plate body, a plurality of second wind holes are provided on the soft wind plate body, and each first wind hole corresponds to a plurality of second wind holes.

[0010] Optionally, both the first air hole and the second air hole are strip-shaped holes, and the aperture of the first air hole is larger than the aperture of the second air hole.

[0011] Optionally, at least one first wind hole is provided on the soft wind plate body, and the first wind hole 111 and the second wind hole are parallel to each other.

[0012] Optionally, at least one first wind hole is provided on the soft wind plate body, and each of the first wind holes corresponds to a plurality of the second wind holes, and the first wind holes and the second wind holes are not parallel to each other.

[0013] Optionally, the first air hole and the second air hole have different shapes.

[0014] Optionally, the first wind hole is a circular hole, and the second wind hole is a strip hole; a plurality of groups of soft wind holes are provided on the soft wind plate body, and each group of the soft wind holes is composed of a plurality of the second wind holes radially distributed on the soft wind plate body.

[0015] Optionally, the widths of both ends of the second air hole are the same; or, the width of the second air hole gradually increases from an end close to the center of the soft wind plate body toward an end away from the center of the soft wind plate body.

[0016] Optionally, the first wind hole is a circular hole, and the second wind hole is a strip hole; a plurality of groups of soft wind holes are provided on the soft wind plate body, and each group of the soft wind holes is composed of a plurality of the second wind holes that are parallel to each other.

[0017] Optionally, the first wind hole is a circular hole, and the second wind hole is a strip hole; at least one first wind hole is provided on the soft wind plate body, and a plurality of second wind holes are provided on the soft wind plate body, and each first wind hole corresponds to a plurality of the second wind holes.

[0018] Optionally, the first wind hole is a circular hole, and the second wind hole is a strip hole; a plurality of groups of soft wind holes are provided on the soft wind plate body, and each group of soft wind holes is composed of one second wind hole.

[0019] Optionally, the first wind hole is a strip hole, and the second wind hole is a circular hole; at least one of the first wind holes is provided on the soft wind plate body, and a plurality of second wind holes are provided on the soft wind plate body, and each of the first wind holes corresponds to a plurality of the second wind holes.

[0020] Optionally, the soft wind plate body is multi-layered, and the multi-layered soft wind plate bodies are arranged in sequence and spaced apart along the axial direction of the first wind hole; the first wind hole is a circular hole, the second wind hole on the outermost layer of the soft wind plate body is a circular hole and the aperture is smaller than the first wind hole, and the second wind holes on the remaining soft wind plate bodies are strip holes.

[0021] Optionally, at least one first wind hole is provided on the soft wind plate body, a plurality of second wind holes are provided on the outermost soft wind plate body, and each of the first wind holes corresponds to a plurality of the second wind holes on the outermost soft wind plate body.

[0022] Optionally, the soft wind structure includes at least two soft wind plate bodies, each of which is enclosed with the soft wind plate body to form a second air outlet channel, and the airflows blown out from two adjacent second air outlet channels at least partially interfere with each other.

[0023] Optionally, the distance from the rotation center of the soft wind board body to the outermost side of the soft wind board body is used as the radius, and a circle is drawn with the rotation center of the soft wind board body as the center, and the soft wind board body is within the range of the circle.

[0024] Optionally, a plurality of the first wind holes are provided on the soft wind plate body, and the plurality of the first wind holes are arranged in sequence and spaced apart along the extension direction of the soft wind plate body, and the soft wind plate body is correspondingly arranged at each of the first wind holes.

[0025] In the second aspect, an embodiment of the present application also provides an air conditioner, which includes a casing and the above-mentioned soft wind structure, the casing is provided with an air outlet, the soft wind structure is arranged at the air outlet, and the soft wind plate body of the soft wind structure extends along the length direction of the air outlet and can rotate around the length direction of the air outlet.

[0026] Optionally, the air outlet extends in the horizontal direction, the rotation axis of the soft wind board body is arranged in the middle of the soft wind board body, and the soft wind board body has an initial position, a soft wind position, an upper wind guiding position and a lower wind guiding position during the rotation process;

[0027] The air conditioner is configured as follows: in the soft wind mode, the soft wind plate body rotates to the soft wind position so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure; and / or, in the upper wind guide mode, the soft wind plate body rotates to the upper wind guide position so that the outlet air flow is blown upward; and / or, in the lower wind guide mode, the soft wind plate body rotates to the lower wind guide position so that the outlet air flow is blown downward; and / or, in the normal air outlet mode, the soft wind plate body rotates to the initial position so that the outlet air flow is blown forward.

[0028] Optionally, the air outlet extends in the vertical direction, the rotation axis of the soft wind board body is arranged in the middle of the soft wind board body, and the soft wind board body has a downwind position, a soft wind position, a left wind guide position and a right wind guide position during the rotation process;

[0029] The air conditioner is configured as follows: in the soft wind mode, the soft wind plate body rotates to the soft wind position so that part of the outlet air flow is blown out through the first air outlet channel and the second air outlet channel of the soft wind structure; and / or, in the left wind guide mode, the soft wind plate body rotates to the left wind guide position so that the outlet air flow is blown out to the left; and / or, in the right wind guide mode, the soft wind plate body rotates to the right wind guide position so that the outlet air flow is blown out to the right; and / or, in the normal wind outlet mode, the soft wind plate body rotates to the downwind position so that the outlet air flow is blown forward.

[0030] Optionally, there are multiple soft wind structures, and the multiple soft wind structures are arranged in sequence at intervals along the width direction of the air outlet.

[0031] In the third aspect, the embodiment of the present application also provides an air conditioner, which includes a casing, an air guide plate and the above-mentioned soft wind structure, the casing is provided with an air outlet, and the casing is provided with an air duct connected to the air outlet; the soft wind structure is arranged on the bottom wall of the air duct close to the air outlet, the air guide plate is arranged on the top wall of the air duct close to the air outlet, and the air guide plate is closer to the air outlet than the soft wind structure; the soft wind plate body and the air guide plate of the soft wind structure both extend along the length direction of the air outlet and can rotate around the length direction of the air outlet, the rotation axis of the soft wind plate body is arranged on one side of the soft wind plate body, and the rotation axis of the air guide plate is arranged on one side of the air guide plate.

[0032] Optionally, the wind-softening plate body has a first initial position, a wind-softening position and an upper wind-guiding position during the rotation process, and the wind-guiding plate has a second initial position and a lower wind-guiding position during the rotation process;

[0033] The air conditioner is configured as follows: in the soft wind mode, the air guide plate rotates to the second initial position, and the soft wind plate body rotates to the soft wind position, so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure; and / or, in the upper wind guide mode, the air guide plate rotates to the second initial position, and the soft wind plate body rotates to the upper wind guide position, so that the outlet air flow is blown upward; and / or, in the lower wind guide mode, the soft wind plate body rotates to the first initial position, and the air guide plate rotates to the lower wind guide position, so that the outlet air flow is blown downward; and / or, in the normal wind outlet mode, the soft wind plate body rotates to the first initial position, and the air guide plate rotates to the second initial position, so that the outlet air flow is blown forward.

[0034] Optionally, in the soft wind mode, the second air outlet channel of the soft wind structure is at least partially located outside the air outlet.

[0035] In a fourth aspect, an embodiment of the present application further provides an air conditioner, comprising a casing, an air guide plate and the above-mentioned soft wind structure, the casing being provided with an air outlet, and the casing being provided with an air duct connected to the air outlet; the soft wind structure is arranged at a position of the air duct close to the air outlet, and the inner wall of the air duct is provided with a storage groove capable of accommodating the soft wind structure; the soft wind plate body and the air guide plate of the soft wind structure both extend along the length direction of the air outlet and can rotate around the length direction of the air outlet, and the rotation axis of the soft wind plate body is arranged on one side of the soft wind plate body.

[0036] Optionally, the air duct is provided with the storage groove on the bottom wall and the top wall close to the air outlet, the number of the soft wind structures is two, and the two soft wind structures can be stored in the two storage grooves one by one.

[0037] Optionally, the soft wind plate body has a soft wind position and a storage position during the rotation process, when the soft wind plate body is in the storage position, the soft wind structure is stored in the storage groove, and the wind guide plate has an initial position, a front wind guide position, an upper wind guide position and a lower wind guide position during the rotation process;

[0038] The air conditioner is configured as follows: in the soft wind mode, the air guide plate rotates to the front air guide position, and the soft wind plate body rotates to the soft wind position, so that part of the outlet air flow is blown out through the first air outlet channel and the second air outlet channel of the soft wind structure; and / or, in the upper air guide mode, the soft wind plate body rotates to the storage position, and the air guide plate rotates to the upper air guide position, so that the outlet air flow is blown upward; and / or, in the lower air guide mode, the soft wind plate body rotates to the storage position, and the air guide plate rotates to the lower air guide position, so that the outlet air flow is blown downward; and / or, in the normal air outlet mode, the soft wind plate body rotates to the storage position, and the air guide plate rotates to the front air guide position, so that the outlet air flow is blown forward; and / or, when the air conditioner is turned off, the soft wind plate body rotates to the storage position, and the air guide plate rotates to the initial position to close the air outlet.

[0039] The soft wind structure and air conditioner provided in the embodiment of the present application, when the soft wind structure is in the soft wind position, the airflow of the air conditioner will first impact the inner surface of the soft wind plate body and flow to the two sides of the soft wind plate body and the first wind hole respectively, and then the airflow in the first wind hole continues to impact the soft wind plate body and flow to the four sides of the soft wind plate body and the second wind hole of the soft wind plate body respectively, so that the airflow flows out through the first air outlet channel and the second air outlet channel. In the process that the airflow impacts the inner surface of the soft wind plate body and the soft wind plate body respectively, the wind speed and wind pressure of the airflow can be effectively reduced to avoid causing discomfort to the human body, and when the airflow flows out from the air outlet gap, the mixed air layer can be made thicker, and it is easier to draw in the surrounding air for heat exchange, so that the indoor temperature is kept constant, and the overall air flow is fluctuating, which brings a wind feeling similar to natural wind, thereby improving the comfort of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without creative work. In the following description, the same figure numbers represent the same parts.

[0041] Figure 1 This is a schematic diagram of the structure of the wall-mounted air conditioner provided in the first embodiment of the present application when it is in soft wind mode.

[0042] Figure 2 This is a schematic structural diagram of the wall-mounted air conditioner provided in the first embodiment of the present application when it is in the upper air guide mode.

[0043] Figure 3 This is a schematic structural diagram of the wall-mounted air conditioner provided in the first embodiment of the present application when it is in the downward air guide mode.

[0044] Figure 4 This is a schematic structural diagram of the wall-mounted air conditioner provided in the first embodiment of the present application when it is in normal air outlet mode.

[0045] Figure 5 This is a schematic diagram of the structure of the wall-mounted air conditioner provided in the first embodiment of the present application when it is in the off state.

[0046] Figure 6 This is a schematic structural diagram of the vertical air conditioner provided in the first embodiment of the present application when it is in soft wind mode.

[0047] Figure 7 for Figure 6 A schematic cross-sectional view of a vertical air conditioner is shown.

[0048] Figure 8This is a schematic structural diagram of the vertical air conditioner provided in the first embodiment of the present application when it is in the left air guide mode.

[0049] Fig. 9 This is a schematic structural diagram of the vertical air conditioner provided in the first embodiment of the present application when it is in the right air guide mode.

[0050] Fig.10 This is a schematic structural diagram of the vertical air conditioner provided in the first embodiment of the present application when it is in normal air outlet mode.

[0051] Fig.11 for Fig.10 A schematic cross-sectional view of a vertical air conditioner is shown.

[0052] Fig.12 A first structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0053] Fig.13 for Fig.12 A structural schematic diagram of the soft wind structure from another perspective is shown.

[0054] Fig.14 for Fig.12 A structural schematic diagram of the soft wind structure from another perspective is shown.

[0055] Fig.15 A schematic diagram of the dimensions of the soft wind board main body and the soft wind board body provided in the first embodiment of the present application.

[0056] Fig.16 A flow diagram of the outlet airflow provided in the first embodiment of the present application.

[0057] Fig.17 A schematic diagram of the rotation range of the soft wind structure provided in the first embodiment of the present application.

[0058] Fig.18 A second structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0059] Fig.19 for Fig.18 The front view of the soft wind structure is shown.

[0060] Fig. 20 for Fig.19 Rear view of the soft wind structure shown.

[0061] Fig.21 for Fig. 20 Right side view of the soft wind structure shown.

[0062] Fig. 22 A third structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0063] Fig.23 for Fig. 22 Rear view of the soft wind structure shown.

[0064] Fig.24 A fourth structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0065] Fig.25 for Fig.24 Rear view of the soft wind structure shown.

[0066] Fig.26 This is a fifth structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0067] Fig. 27 for Fig.26 Rear view of the soft wind structure shown.

[0068] Fig.28 This is a sixth structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0069] Fig.29 for Fig.28 Rear view of the soft wind structure shown.

[0070] Fig.30 This is a seventh structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0071] Fig.31 for Fig.30 The front view of the soft wind structure is shown.

[0072] Fig.32 for Fig.31 Bottom view of the soft wind structure shown.

[0073] Fig.33 for Fig.30 Schematic diagram of the local structure of the soft wind structure shown.

[0074] Fig.34 This is a second flow direction diagram of the outlet airflow provided in the first embodiment of the present application.

[0075] Fig.35 This is a schematic diagram of the eighth structure of the soft wind structure provided in the first embodiment of the present application.

[0076] Fig.36 for Fig.35 Rear view of the soft wind structure shown.

[0077] Fig.37 This is a ninth structural schematic diagram of the soft wind structure provided in the first embodiment of the present application.

[0078] Fig.38 for Fig.37Rear view of the soft wind structure shown.

[0079] Fig.39 This is a schematic diagram of the tenth structure of the soft wind structure provided in the first embodiment of the present application.

[0080] Fig.40 for Fig.39 Rear view of the soft wind structure shown.

[0081] Fig.41 This is a schematic diagram of the eleventh structure of the soft wind structure provided in the first embodiment of the present application.

[0082] Fig.42 for Fig.41 Rear view of the soft wind structure shown.

[0083] Fig.43 A schematic diagram of the structure of an air conditioner provided in the second embodiment of the present application.

[0084] Fig.44 This is a schematic diagram of the structure of the air conditioner provided in the second embodiment of the present application when it is in soft wind mode.

[0085] Fig.45 This is a schematic structural diagram of the air conditioner provided in the second embodiment of the present application when it is in the upper air guide mode.

[0086] Fig.46 This is a schematic structural diagram of the air conditioner provided in the second embodiment of the present application when it is in the downward air guide mode.

[0087] Fig.47 This is a schematic diagram of the structure of the air conditioner provided in the second embodiment of the present application when it is in normal air outlet mode.

[0088] Fig.48 A schematic structural diagram of the soft wind structure provided in the second embodiment of the present application.

[0089] Fig.49 A schematic diagram of the structure of an air conditioner provided in the third embodiment of the present application.

[0090] Fig.50 This is a schematic diagram of the structure of the air conditioner provided in the third embodiment of the present application when it is in soft wind mode.

[0091] Fig.51 A schematic diagram of the structure of the air conditioner provided in the third embodiment of the present application when in the upper air guide mode.

[0092] Fig.52 This is a schematic diagram of the structure of the air conditioner provided in the third embodiment of the present application when it is in the downward air guide mode.

[0093] Fig.53 This is a schematic diagram of the structure of the air conditioner provided in the third embodiment of the present application when it is in normal air outlet mode.

[0094] Fig.54 This is a schematic diagram of the structure of the air conditioner provided in the third embodiment of the present application when it is in the off state.

[0095] Description of Figure Numbers:

[0096] 100, soft wind structure; 110, soft wind board body; 111, first wind hole; 120, soft wind board body; 121, second wind hole; 122, first soft wind board body; 123, second soft wind board body; 130, connecting arm; 200, housing; 210, air outlet; 220, air duct; 230, movable door panel; 240, storage slot; 300, fan; 400, wind guide plate. DETAILED DESCRIPTION

[0097] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0098] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0099] In this application, the word "exemplary" is used to mean "serving as an example, illustration, or description". Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The term "and / or" includes any and all combinations of one or more of the associated listed items. In order to enable any technician in the field to implement and use the present application, the following description is given. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present application can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid obscuring the description of the present application with unnecessary details. Therefore, the present application is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present application.

[0100] First embodiment

[0101] like Figures 1 to 11 As shown, the air conditioner provided in the first embodiment of the present application includes a casing 200 and a soft wind structure 100, the casing 200 is provided with an air outlet 210, the casing 200 is provided with an air duct 220 connected to the air outlet 210, and the soft wind structure 100 is arranged at the air outlet 210; wherein, as Figure 12 to Figure 17 As shown, the soft wind structure 100 includes a soft wind plate body 110 , which extends along the length direction of the air outlet 210 and can rotate around the length direction of the air outlet 210 .

[0102] Among them, the soft wind plate body 110 has an outer surface and an inner surface. The outer surface of the soft wind plate body 110 refers to the side of the soft wind plate body 110 facing the outside of the casing 200 when the air conditioner is in the soft wind mode, and the inner surface of the soft wind plate body 110 refers to the side of the soft wind plate body 110 facing the inside of the casing 200 when the air conditioner is in the soft wind mode. The inner surface of the soft wind plate body 110 can guide the airflow of the air conditioner.

[0103] like Figure 12 to Figure 14 As shown, the soft wind structure 100 also includes a soft wind plate body 120, and a first wind hole 111 is provided on the soft wind plate body 110; a second wind hole 121 is provided on the soft wind plate body 120; the soft wind plate body 120 is connected to the soft wind plate body 110, and a wind cavity is enclosed between the soft wind plate body 120 and the soft wind plate body 110, and the periphery of the wind cavity at least partially forms an air outlet gap; wherein, the first wind hole 111, the wind cavity and the second wind hole 121 constitute a first air outlet channel, and the first wind hole 111, the wind cavity and the air outlet gap constitute a second air outlet channel. Specifically, the soft wind plate body 120 is located on the outer surface side of the soft wind plate body 110, and the soft wind plate body 120 is spaced apart from the outer surface of the soft wind plate body 110.

[0104] The soft wind structure 100 and air conditioner provided in the embodiment of the present application, when the soft wind structure 100 is in the soft wind position, the airflow of the air conditioner will first impact the inner surface of the soft wind plate body 110 and flow to the two sides of the soft wind plate body 110 and the first wind hole 111 respectively, and then the airflow in the first wind hole 111 continues to impact the soft wind plate body 120 and flows to the four sides of the soft wind plate body 120 and the second wind hole 121 respectively, so that the airflow flows out through the first air outlet channel and the second air outlet channel. In the process that the airflow impacts the inner surface of the soft wind plate body 110 and the soft wind plate body 120 respectively, the wind speed and wind pressure of the airflow can be effectively reduced to avoid causing discomfort to the human body, and when the airflow flows out from the air outlet gap at the periphery of the air cavity, the mixed air layer can be made thicker, and it is easier to draw in the surrounding air for heat exchange, so that the indoor temperature is kept constant, and the overall airflow is fluctuating, which brings a wind feeling similar to natural wind, thereby improving the comfort of the air conditioner.

[0105] Specifically, when the air conditioner is in the soft wind mode, the soft wind plate body 110 rotates so that the inner surface of the soft wind plate body 110 faces the air flow of the air conditioner, and the air flow blown out from the air duct 220 of the air conditioner first hits the inner surface of the soft wind plate body 110, and flows to the two sides of the soft wind plate body 110 and the first air hole 111 respectively, and then the air flow in the first air hole 111 continues to hit the soft wind plate body 120, and flows to the surrounding of the soft wind plate body 120 and the second air hole 121 respectively. In the process that the air flow hits the inner surface of the soft wind plate body 110 and the soft wind plate body 120 respectively, a multi-splash soft wind of the high-speed jet of the air conditioner is realized, which can effectively reduce the wind speed and wind pressure of the air flow, and avoid causing discomfort to the human body.

[0106] Optionally, in the soft wind mode, the second air outlet channel of the soft wind structure 100 is at least partially located outside the air outlet 210, so that the outlet air flow can be blown into the room more effectively, thereby improving the comfort of the air conditioning.

[0107] In some embodiments of the present application, a plurality of first wind holes 111 are provided on the soft wind plate body 110, and the plurality of first wind holes 111 are arranged in sequence and spaced apart along the extension direction of the soft wind plate body 110, that is, the plurality of first wind holes 111 are arranged in sequence and spaced apart along the rotation axis of the soft wind plate body 110, and a soft wind plate body 120 is correspondingly arranged at each first wind hole 111. Among them, the number of soft wind plate bodies 120 is at least one. Exemplarily, the number of soft wind plate bodies 120 is multiple, and the multiple first wind holes 111 correspond one-to-one to the multiple soft wind plate bodies 120 (that is, one first wind hole 111 corresponds to one soft wind plate body 120); or, the number of soft wind plate bodies 120 is one, and multiple first wind holes 111 correspond to one soft wind plate body 120; or, the number of soft wind plate bodies 120 is multiple, and each soft wind plate body 120 corresponds to multiple first wind holes 111.

[0108] It can be understood that in the embodiment where the number of soft wind plates 120 is multiple, when the air conditioner is in the soft wind mode, the air outlet air flow of the air conditioner can not only achieve multi-splashing soft wind, but also staggered soft wind. Specifically: when the air outlet air flow flows out from the four sides of the soft wind plate 120 (i.e., the air outlet gap), the airflow between two adjacent soft wind plates 120 will intersect and impact each other, further reducing the wind speed and wind pressure of the air conditioner outlet air flow, forming a staggered soft wind for the air conditioner outlet air flow.

[0109] Furthermore, the airflows between the two adjacent soft wind plates 120 converge together after interlaced impact and continue to flow forward, so in the length direction of the air outlet 210, there are multiple interlaced jets and multiple main jets flowing out from the second wind hole 121. Since the interlaced jets have a lower flow velocity than the main jet after passing through the interlaced soft wind, the interlaced jets eventually converge into the main jet, but during the convergence process, the interlaced jets on both sides will constantly interfere with the main jet, affecting the flow direction of the main jet, causing the main jet to flow forward in a left-right undulating manner, forming a fluctuating soft wind for the air-conditioning outlet airflow. Since the air flow velocity in nature is generally fluctuating, compared with the mechanical wind with a constant flow velocity of conventional air conditioners, the fluctuating natural wind can bring a more comfortable feeling to people. Therefore, the air-conditioning outlet airflow that passes through the fluctuating soft wind will bring a wind feeling similar to natural wind, thereby improving the comfort of air conditioning.

[0110] In some embodiments of the present application, Figures 12 to 29 As shown, the first air hole 111 and the second air hole 121 have the same shape. For example, the first air hole 111 and the second air hole 121 can both be round holes, strip holes, or triangular holes.

[0111] Optionally, the first air hole 111 and the second air hole 121 are both circular holes, and the aperture of the first air hole 111 is larger than the aperture of the second air hole 121. Figure 12 to Figure 24 As shown, one first air hole 111 may correspond to one second air hole 121, and the center of the first air hole 111 and the center of the second air hole 121 may be on the same straight line (i.e., the central axis of the first air hole 111 coincides with the central axis of the second air hole 121); or, one first air hole 111 may correspond to multiple second air holes 121.

[0112] Optional, such as Figure 22 to Figure 25As shown, the first wind hole 111 and the second wind hole 121 are both circular holes, and the aperture of the first wind hole 111 is larger than the aperture of the second wind hole 121; at least one first wind hole 111 is provided on the soft wind plate body 110, and a plurality of second wind holes 121 are provided on the soft wind plate body 120, and each first wind hole 111 corresponds to a plurality of second wind holes 121. In other words, a first wind hole 111 can be provided on the soft wind plate body 110, and one first wind hole 111 corresponds to a plurality of second wind holes 121; or, a plurality of first wind holes 111 are provided on the soft wind plate body 110, and each first wind hole 111 corresponds to a plurality of second wind holes 121. Among them, the apertures of the plurality of second wind holes 121 are the same or different, that is, the apertures of the plurality of second wind holes 121 can be set to be consistent (such as Fig. 22 and Fig.23 As shown), multiple second air holes 121 with different aperture sizes may also be provided (as shown Fig.24 and Fig.25 shown).

[0113] Optional, such as Fig.26 and Fig. 27 As shown, the first wind hole 111 and the second wind hole 121 are both strip-shaped holes, the first wind hole 111 and the second wind hole 121 are parallel to each other, and the aperture of the first wind hole 111 is larger than the aperture of the second wind hole 121 (that is, the length of the first wind hole 111 is larger than the length of the second wind hole 121, and the width of the first wind hole 111 is larger than the width of the second wind hole 121). Among them, one or more first wind holes 111 can be set on the soft wind plate body 110. Exemplarily, one first wind hole 111 may be provided on the soft wind plate body 110, and one first wind hole 111 corresponds to one second wind hole 121; or, multiple first wind holes 111 are provided on the soft wind plate body 110, and each first wind hole 111 corresponds to one second wind hole 121 (such as Fig.26 and Fig. 27 Alternatively, a plurality of first wind holes 111 are provided on the soft wind plate body 110, and each first wind hole 111 corresponds to a plurality of second wind holes 121.

[0114] Optional, such as Fig.28 and Fig.29As shown, the first wind hole 111 and the second wind hole 121 are both bar-shaped holes, and the aperture of the first wind hole 111 is larger than the aperture of the second wind hole 121 (that is, the length of the first wind hole 111 is larger than the length of the second wind hole 121, and the width of the first wind hole 111 is larger than the width of the second wind hole 121); at least one first wind hole 111 is provided on the soft wind plate body 110, and each first wind hole 111 corresponds to a plurality of second wind holes 121, and the first wind hole 111 and the second wind hole 121 are not parallel to each other. Exemplarily, a first wind hole 111 may be provided on the soft wind plate body 110, and one first wind hole 111 corresponds to a plurality of second wind holes 121, and the first wind hole 111 and the second wind hole 121 are not parallel to each other; or, a plurality of first wind holes 111 are provided on the soft wind plate body 110, and each first wind hole 111 corresponds to a plurality of second wind holes 121, and the first wind hole 111 and the second wind hole 121 are not parallel to each other (such as Fig.28 and Fig.29 shown).

[0115] It can be understood that the soft wind structure 100 may include one or more layers of soft wind plate bodies 120. When the soft wind structure 100 may include multiple layers of soft wind plate bodies 120, the multiple layers of soft wind plate bodies 120 are arranged in sequence along the axial direction of the first wind hole 111, and the second wind holes 121 on each layer of soft wind plate bodies 120 are the same shape as the first wind holes 111, and the aperture of the second wind holes 121 on each layer of soft wind plate bodies 120 is smaller than the aperture of the first wind holes 111; in two adjacent layers of soft wind plate bodies 120, the aperture of the second wind holes 121 on the outer layer of the soft wind plate body 120 is smaller than the aperture of the second wind holes 121 on the inner layer of the soft wind plate body 120. The “outer soft wind plate body 120” refers to a layer of the soft wind plate body 120 that is far away from the first wind hole 111 in two adjacent layers of the soft wind plate body 120, and the “inner soft wind plate body 120” refers to a layer of the soft wind plate body 120 that is close to the first wind hole 111 in two adjacent layers of the soft wind plate body 120. Optionally, the second wind holes 121 on the multiple layers of the soft wind plate body 120 are parallel to each other (e.g. Fig.41 and Fig.42 as shown) or are not parallel to each other (as shown Fig.43 and Fig.44 As shown). For example, Figure 12 to Figure 14 , Figure 26 to Figure 29 As shown, the soft wind structure 100 includes two layers of soft wind plate bodies 120, and the two layers of soft wind plate bodies 120 and the soft wind plate body 110 are sequentially spaced along the axial direction of the first wind hole 111, and the first wind hole 111 and the second wind hole 121 are both circular holes; a layer of soft wind plate body 120 close to the first wind hole 111 is defined as a first soft wind plate body 122, and a layer of soft wind plate body 120 away from the first wind hole 111 is defined as a second soft wind plate body 123, as shown in FIG. Fig.18As shown, the aperture D2 of the second wind hole 121 on the first soft wind plate body 122 is smaller than the aperture D1 of the first wind hole 111 , and the aperture D3 of the second wind hole 121 on the second soft wind plate body 123 is smaller than the aperture D2 of the second wind hole 121 on the first soft wind plate body 122 .

[0116] In some embodiments of the present application, Figure 30 to Figure 40 As shown, the shapes of the first air hole 111 and the second air hole 121 are different, for example, the first air hole 111 is a round hole and the second air hole 121 is a strip hole, or the first air hole 111 is a strip hole and the second air hole 121 is a round hole.

[0117] Optional, such as Figure 30 to Figure 34 As shown, the first air hole 111 is a circular hole, the second air hole 121 is a strip hole, and the soft wind plate 120 is provided with a plurality of groups of soft wind holes, each group of soft wind holes is composed of a plurality of second air holes 121 radially distributed on the soft wind plate 120. Among them, the widths of the two ends of the second air hole 121 can be set to be the same, that is, the width of the second air hole 121 is consistent from the end close to the center of the soft wind plate 120 to the end away from the center of the soft wind plate 120; or, the width of the second air hole 121 gradually increases from the end close to the center of the soft wind plate 120 to the end away from the center of the soft wind plate 120 (such as Figure 30 to Figure 33 shown).

[0118] Optional, such as Fig.35 and Fig.36 As shown, the first wind hole 111 is a circular hole, the second wind hole 121 is a strip hole, at least one first wind hole 111 is provided on the soft wind plate body 110, a plurality of second wind holes 121 are provided on the soft wind plate body 120, and each first wind hole 111 corresponds to a plurality of second wind holes 121. Exemplarily, a first wind hole 111 is provided on the soft wind plate body 110, a plurality of second wind holes 121 are provided on the soft wind plate body 120, and one first wind hole 111 corresponds to a plurality of second wind holes 121; or, a plurality of first wind holes 111 are provided on the soft wind plate body 110, a plurality of second wind holes 121 are provided on the soft wind plate body 120, and each first wind hole 111 corresponds to a plurality of second wind holes 121 (e.g., Fig.35 and Fig.36 Wherein, the plurality of second air holes 121 may be arranged to be parallel to each other.

[0119] Optionally, the first air hole 111 is a circular hole, and the second air hole 121 is a strip hole; the soft wind plate body 120 is provided with multiple groups of soft wind holes, and each group of soft wind holes is composed of multiple second wind holes 121 parallel to each other. Among them, the soft wind plate body 110 is provided with multiple first air holes 111. Exemplarily, it can be that the multiple first air holes 111 correspond to the multiple groups of soft wind holes one by one, that is, each group of soft wind holes corresponds to one first air hole 111; or each group of soft wind holes corresponds to multiple first air holes 111, that is, multiple first air holes 111 share one group of soft wind holes.

[0120] Optional, such as Fig.37 and Fig.38 As shown, the first wind hole 111 is a circular hole, and the second wind hole 121 is a strip hole; a plurality of groups of soft wind holes are provided on the soft wind plate 120, and each group of soft wind holes is composed of a second wind hole 121. Among them, a plurality of second wind holes 121 are provided on the soft wind plate 120. Exemplarily, it can be that the plurality of first wind holes 111 correspond to the plurality of groups of soft wind holes one by one, that is, each group of soft wind holes corresponds to one first wind hole 111; or each group of soft wind holes corresponds to the plurality of first wind holes 111, that is, the plurality of first wind holes 111 share a group of soft wind holes (such as Fig.37 and Fig.38 shown).

[0121] Optional, such as Fig.39 and Fig.40 As shown, the first wind hole 111 is a strip hole, and the second wind hole 121 is a round hole; at least one first wind hole 111 is provided on the soft wind plate body 110, and a plurality of second wind holes 121 are provided on the soft wind plate body 120, and each first wind hole 111 corresponds to a plurality of second wind holes 121. Exemplarily, a first wind hole 111 is provided on the soft wind plate body 110, and a plurality of second wind holes 121 are provided on the soft wind plate body 120, and one first wind hole 111 corresponds to a plurality of second wind holes 121; or, a plurality of first wind holes 111 are provided on the soft wind plate body 110, and a plurality of second wind holes 121 are provided on the soft wind plate body 120, and each first wind hole 111 corresponds to a plurality of second wind holes 121 (e.g., Fig.39 and Fig.40 shown).

[0122] In some embodiments of the present application, Fig.41 and Fig.42As shown, the soft wind plate body 120 is multi-layered (i.e., at least two layers), and the multi-layer soft wind plate body 120 is sequentially spaced along the axial direction of the first wind hole 111; the first wind hole 111 is a circular hole, and the second wind hole 121 on the outermost layer of the soft wind plate body 120 is a circular hole with a smaller aperture than the first wind hole 111, and the second wind holes 121 on the remaining soft wind plate bodies 120 are strip holes. Among them, at least one first wind hole 111 is provided on the soft wind plate body 110, and at least one second wind hole 121 is provided on the outermost layer of the soft wind plate body 120. The "outermost layer of the soft wind plate body 120" refers to the layer of soft wind plate body 120 farthest from the first wind hole 111 among the multi-layer soft wind plate bodies 120. Exemplarily, a first wind hole 111 is provided on the soft wind plate body 110, and a second wind hole 121 is provided on the outermost soft wind plate body 120, and one first wind hole 111 corresponds to one second wind hole 121 on the outermost soft wind plate body 120; or, a first wind hole 111 is provided on the soft wind plate body 110, and a plurality of second wind holes 121 are provided on the outermost soft wind plate body 120, and one first wind hole 111 corresponds to a plurality of second wind holes 121 on the outermost soft wind plate body 120; or, Fig.41 and Fig.42 As shown, a plurality of first wind holes 111 are provided on the soft wind plate body 110 , a plurality of second wind holes 121 are provided on the outermost soft wind plate body 120 , and each first wind hole 111 corresponds to a plurality of second wind holes 121 on the outermost soft wind plate body 120 .

[0123] It can be understood that in the embodiment where the soft wind structure 100 includes multiple layers of soft wind plate bodies 120, when the air conditioner is in the soft wind mode, the soft wind structure 100 is in the soft wind position, and the air conditioning outlet air flow will first impact the inner surface of the soft wind plate body 110 and flow to the two sides of the soft wind plate body 110 and the first wind hole 111 respectively; then the air flow in the first wind hole 111 continues to impact the first layer of soft wind plate bodies 120 of the soft wind structure 100 (i.e., the soft wind plate body 120 closest to the first wind hole 111), and flow to the first layer of soft wind plate bodies respectively. 120 and the second wind hole 121 of the first layer of soft wind plate body 120; then the airflow in the second wind hole 121 of the first layer of soft wind plate body 120 continues to impact the second layer of soft wind plate body 120, and flows to the second wind hole 121 of the second layer of soft wind plate body 120 and the second wind hole 121 of the second layer of soft wind plate body 120 respectively; and so on, until the outlet airflow flows out from the last layer of soft wind plate body 120 (that is, the soft wind plate body 120 farthest from the first wind hole 111) and the second wind hole 121 of the last layer of soft wind plate body 120. In the process of the outlet airflow impacting the inner surface of the soft wind plate body 110 and the multiple layers of soft wind plate bodies 120, a multi-splash soft wind of the air-conditioning high-speed jet is realized, which can effectively reduce the wind speed and wind pressure of the outlet airflow, avoid causing human discomfort, and improve the comfort of air conditioning.

[0124] In some embodiments of the present application, the soft wind structure 100 includes at least two soft wind plates 120, each of which is enclosed with the soft wind plate body 110 to form a second air outlet channel, and the airflows blown out of two adjacent second air outlet channels at least partially interfere with each other. Specifically, the soft wind structure 100 includes a plurality of soft wind plates 120, and the plurality of soft wind plates 120 are arranged at intervals on the outer surface of the soft wind plate body 110 along the extension direction of the soft wind plate body 110; when the air conditioner is in the soft wind mode, when the air outlet air flow of the air conditioner flows out from the second air outlet channels corresponding to each soft wind plate body 120, the airflows blown out of the two adjacent second air outlet channels at least partially interfere with each other (i.e., mutually staggered impact), thereby further reducing the wind speed and wind pressure of the air outlet air flow of the air conditioner, and forming a staggered soft wind for the air outlet air flow of the air conditioner.

[0125] like Fig. 20 As shown, the distance between the rotation center of the soft wind plate body 110 and the outermost side of the soft wind plate body 110 is the radius, and a circle is drawn with the rotation center of the soft wind plate body 110 as the center. The circle is represented by C, and the soft wind plate body 120 is within the range of the circle C, so that the soft wind plate body 120 can be prevented from colliding and interfering with the housing 200 or other components of the air conditioner during the rotation of the soft wind plate body 110. Specifically, both ends of the soft wind plate body 110 can be rotatably connected to the housing 200 through a rotating shaft structure, and the rotation axis of the soft wind plate body 110 is set in the middle of the soft wind plate body 110.

[0126] In some embodiments of the present application, Figure 18 to Figure 21 As shown, the main body 110 of the soft wind board is divided into multiple sections and two adjacent sections are connected by a connecting arm 130. It can be understood that when the air outlet 210 of the air conditioner is longer, the length of the main body 110 of the soft wind board is also correspondingly longer, and the main body 110 of the soft wind board is easy to bend and deform when the length is longer. In this application, the main body 110 of the soft wind board is designed to be multi-sectioned and two adjacent sections are connected by a connecting arm 130, which can effectively prevent the main body 110 of the soft wind board from bending and deforming.

[0127] In some embodiments of the present application, Figure 1 to Figure 5 As shown, the air outlet 210 extends in the horizontal direction (i.e., the length direction of the air outlet 210 is parallel to the horizontal direction), and the soft wind plate body 110 has an initial position, a soft wind position, an upper wind guide position, and a lower wind guide position during the rotation around the length direction of the air outlet 210, that is, the soft wind plate body 110 can switch between the initial position, the soft wind position, the upper wind guide position, and the lower wind guide position. Accordingly, the air conditioner has a soft wind mode, an upper wind guide mode, a lower wind guide mode, and a normal wind outlet mode. The following takes a wall-mounted air conditioner as an example to illustrate these four modes:

[0128] like Figure 1As shown, the air conditioner is configured as follows: in the soft wind mode, the soft wind plate body 110 rotates to the soft wind position, at which time the inner surface of the soft wind plate body 110 faces the air outlet air flow of the air conditioner, so that part of the air outlet air flow is blown out through the first air outlet channel and the second air outlet channel.

[0129] like Figure 2 As shown, the air conditioner is configured as follows: in the upper wind guide mode, the soft wind plate body 110 rotates to the upper wind guide position, and the inner surface of the soft wind plate body 110 faces upward to make the outlet air flow blow upward (i.e., upward wind guide).

[0130] like Figure 3 As shown, the air conditioner is configured as follows: in the downward wind guiding mode, the soft wind plate body 110 rotates to the downward wind guiding position, and the inner surface of the soft wind plate body 110 faces rearward and downward to make the outlet air flow blow downward (ie, downward wind guiding).

[0131] like Figure 4 As shown, the air conditioner is configured as follows: in normal air outlet mode, the soft wind plate body 110 rotates to the initial position, at which time the inner surface of the soft wind plate body 110 faces downward so that the air flow is blown forward. In this mode, the resistance encountered by the air flow is minimal (i.e., the wind resistance is minimal).

[0132] like Figure 5 As shown, when the air conditioner is turned off, the soft wind plate body 110 rotates to the initial position, and the inner surface of the soft wind plate body 110 faces downward.

[0133] Optional, such as Figure 1 to Figure 5 As shown, the air conditioner further includes a movable door plate 230 , which is rotatably supported on the casing 200 around the length direction of the air outlet 210 and is located outside the soft wind structure 100 to open or close the air outlet 210 .

[0134] Specifically, Figure 1 As shown, when the air conditioner is in the soft wind mode, the movable door plate 230 is in the state of opening the air outlet 210, and the soft wind plate body 110 rotates to the soft wind position. At this time, the inner surface of the soft wind plate body 110 faces the air flow of the air conditioner. Figure 2 As shown, when the air conditioner is in the upper air guide mode, the movable door plate 230 is in the state of opening the air outlet 210, and the soft air plate body 110 rotates to the upper air guide position to make the air flow blow upward (ie, guide the air upward). Figure 3 As shown, when the air conditioner is in the downward air guide mode, the movable door plate 230 is in the state of opening the air outlet 210, and the soft wind plate body 110 rotates to the downward air guide position to make the air flow blow downward (ie, downward air guide). Figure 4As shown, when the air conditioner is in the normal air outlet mode, the movable door plate 230 is in the state of opening the air outlet 210, and the soft wind plate body 110 rotates to the initial position so that the air flow is blown forward; Figure 5 As shown, when the air conditioner is turned off, the soft wind plate body 110 rotates to a closed position, and the movable door plate 230 is in a state of closing the air outlet 210 .

[0135] In other embodiments of the present application, Figure 6 to Figure 11 As shown, the air outlet 210 extends in the vertical direction (i.e., the length direction of the air outlet 210 is parallel to the vertical direction), and the soft wind plate body 110 has a downwind position, a soft wind position, a left wind guide position, and a right wind guide position during the rotation process, that is, the soft wind plate body 110 can be switched among the downwind position, the soft wind position, the left wind guide position, and the right wind guide position. Accordingly, the air conditioner has a soft wind mode, a left wind guide mode, a right wind guide mode, and a normal wind outlet mode. The following takes a vertical air conditioner as an example to explain these four modes:

[0136] like Figure 6 and Figure 7 As shown, the air conditioner is configured as follows: in the soft wind mode, the soft wind plate body 110 rotates to the soft wind position, at which time the inner surface of the soft wind plate body 110 faces the air outlet air flow of the air conditioner, so that part of the air outlet air flow is blown out through the first air outlet channel and the second air outlet channel of the soft wind structure 100.

[0137] like Figure 8 As shown, the vertical air conditioner is configured as follows: in the left wind guide mode, the soft wind plate body 110 rotates to the left wind guide position, and the inner surface of the soft wind plate body 110 faces the left rear so that the outlet air flow is blown to the left.

[0138] like Fig. 9 As shown, the vertical air conditioner is configured as follows: in the right wind guide mode, the soft wind plate body 110 rotates to the right wind guide position, and the inner surface of the soft wind plate body 110 faces the left front so that the outlet air flow is blown to the right.

[0139] like Fig.10 and Fig.11 As shown, the vertical air conditioner is configured as follows: in normal air outlet mode, the soft wind plate body 110 rotates to the downwind position, at which time the inner surface of the soft wind plate body 110 faces due left so that the air flow is blown forward. In this mode, the resistance encountered by the air flow is minimal (i.e., the wind resistance is minimal).

[0140] Optional, such as Figure 6 and Fig.10 As shown, the vertical air conditioner may include a plurality of soft wind structures 100, and the plurality of soft wind structures 100 are sequentially arranged at intervals along the width direction of the air outlet 210. Figure 7As shown, when the vertical air conditioner is in the soft wind mode, when the outlet air flow flows out from the four sides of the soft wind plate 120 (i.e., the air outlet gap), the air flow between the soft wind plate 120 of two adjacent soft wind structures 100 will cross-impact each other, and at the same time, the air flow leaked from the gap between the two adjacent soft wind structures 100 will also cross-impact the air flow blown out from the four sides of the soft wind plate 120 (i.e., the air outlet gap). After these air flows in different air outlet directions cross-impact each other, the wind speed and wind pressure of the air conditioner outlet air flow can be further reduced, forming a staggered soft wind for the air conditioner outlet air flow.

[0141] Second embodiment

[0142] like Figures 43 to 48 As shown, the air conditioner provided in the second embodiment of the present application is basically the same as the air conditioner in the first embodiment, except that: the soft wind structure 100 is arranged on the bottom wall of the air duct 220 close to the air outlet 210, and the rotation axis of the soft wind plate body 110 is arranged on one side of the soft wind plate body 110; the air conditioner also includes an air guide plate 400, which is arranged on the top wall of the air duct 220 close to the air outlet 210, and the air guide plate 400 is closer to the air outlet 210 than the soft wind structure 100; the air guide plate 400 extends along the length direction of the air outlet 210 and can rotate around the length direction of the air outlet 210, and the rotation axis of the air guide plate 400 is arranged on one side of the air guide plate 400.

[0143] Among them, the soft wind plate body 110 has a first initial position, a soft wind position and an upper wind guide position during the rotation process, that is, the soft wind plate body 110 can switch between the first initial position, the soft wind position and the upper wind guide position; the wind guide plate 400 has a second initial position and a lower wind guide position during the rotation process, that is, the wind guide plate 400 can switch between the second initial position and the lower wind guide position.

[0144] like Fig.44 As shown, the air conditioner is configured as follows: in the soft wind mode, the air guide plate 400 rotates to the second initial position, at which time the inner surface of the air guide plate 400 is roughly parallel to the top wall surface of the air duct 220, and the soft wind plate body 110 rotates to the soft wind position, at which time the inner surface of the soft wind plate body 110 is facing the outlet airflow of the air conditioner, so that part of the outlet airflow is blown out through the first outlet channel and the second outlet channel of the soft wind structure 100.

[0145] Optionally, in the soft wind mode, the second air outlet channel of the soft wind structure 100 is at least partially located outside the air outlet 210, so that the outlet air flow can be blown into the room more effectively, thereby improving the comfort of the air conditioning.

[0146] like Fig.45As shown, the air conditioner is configured as follows: in the upper wind guide mode, the wind guide plate 400 rotates to the second initial position, at which time the inner surface of the wind guide plate 400 is roughly parallel to the top wall surface of the air duct 220, and the soft wind plate body 110 rotates to the upper wind guide position, at which time the inner surface of the soft wind plate body 110 faces upward so that the outlet air flow is blown upward.

[0147] like Fig.46 As shown, the air conditioner is configured as follows: in the lower wind guide mode, the soft wind plate body 110 rotates to a first initial position, at which time the inner surface of the soft wind plate body 110 is roughly parallel to the bottom wall surface of the air duct 220, and the air guide plate 400 rotates to the lower wind guide position, at which time the inner surface of the air guide plate 400 faces rearward or rearward and downward to allow the outlet air flow to blow downward.

[0148] like Fig.47 As shown, the air conditioner is configured as follows: in the normal air outlet mode, the soft wind plate body 110 rotates to a first initial position, at which time the inner surface of the soft wind plate body 110 is roughly parallel to the bottom wall surface of the air duct 220, and the air guide plate 400 rotates to a second initial position, at which time the inner surface of the air guide plate 400 is roughly parallel to the top wall surface of the air duct 220, so that the outlet air flow is blown forward. In this mode, the resistance encountered by the outlet air flow is minimal (i.e., the wind resistance is minimal).

[0149] When the air conditioner is turned off, the soft wind plate body 110 rotates to the first initial position, at which time the inner surface of the soft wind plate body 110 is roughly parallel to the bottom wall surface of the air duct 220, and the air guide plate 400 rotates to the second initial position, at which time the inner surface of the air guide plate 400 is roughly parallel to the top wall surface of the air duct 220.

[0150] Third embodiment

[0151] like Figures 49 to 54 As shown, the air conditioner provided in the third embodiment of the present application is basically the same as the air conditioner in the first embodiment, except that: the soft wind structure 100 is arranged in the air duct 220 near the air outlet 210, and the inner wall of the air duct 220 is provided with a storage groove 240 that can accommodate the soft wind structure 100; the air conditioner also includes an air guide plate 400, and the soft wind plate body 110 of the soft wind structure 100 and the air guide plate 400 both extend along the length direction of the air outlet 210 and can rotate around the length direction of the air outlet 210, and the rotation axis of the soft wind plate body 110 is arranged on one side of the soft wind plate body 110.

[0152] Optionally, the bottom wall and the top wall of the air duct 220 near the air outlet 210 are both provided with a receiving groove 240, and the number of the soft wind structures 100 is two, and the two soft wind structures 100 can be received in the two receiving grooves 240 one by one. It can be understood that the two soft wind structures 100 can be arranged in alignment or staggered.

[0153] Among them, the soft wind plate body 110 has a soft wind position and a storage position during the rotation process, that is, the soft wind plate body 110 can switch between the soft wind position and the storage position, and when the soft wind plate body 110 is in the storage position, the soft wind structure 100 is stored in the storage groove 240; the wind guide plate 400 has an initial position, a front wind guide position, an upper wind guide position and a lower wind guide position during the rotation process, that is, the wind guide plate 400 can switch between the initial position, the front wind guide position, the upper wind guide position and the lower wind guide position.

[0154] like Fig.50 As shown, the air conditioner is configured as follows: in the soft wind mode, the air guide plate 400 rotates to the front wind guide position, and the soft wind plate body 110 rotates to the soft wind position. At this time, the inner surface of the soft wind plate body 110 faces the outlet air flow of the air conditioner, so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure 100.

[0155] like Fig.51 As shown, the air conditioner is configured as follows: in the upper wind guide mode, the soft wind plate body 110 rotates to the storage position, and the wind guide plate 400 rotates to the upper wind guide position. At this time, the inner surface of the wind guide plate 400 faces upward or rearward and upward to make the outlet air flow blow upward.

[0156] like Fig.52 As shown, the air conditioner is configured as follows: in the lower wind guide mode, the soft wind plate body 110 rotates to the storage position, and the wind guide plate 400 rotates to the lower wind guide position, at which time the inner surface of the wind guide plate 400 faces rearward and downward to allow the outlet air flow to blow downward.

[0157] like Fig.53 As shown, the air conditioner is configured as follows: in normal air outlet mode, the soft wind plate body 110 rotates to the storage position, and the air guide plate 400 rotates to the front air guide position. At this time, the inner surface of the air guide plate 400 is roughly parallel to the top wall surface of the air duct 220, so that the outlet air flow is blown forward. In this mode, the resistance encountered by the outlet air flow is minimal (that is, the wind resistance is minimal).

[0158] like Fig.54 As shown, when the air conditioner is turned off, the soft wind plate body 110 rotates to the storage position, and the air guide plate 400 rotates to the initial position. At this time, the inner surface of the air guide plate 400 faces the rear and lower part of the casing 200.

[0159] It can be understood that since the soft wind structure 100 and the air guide plate 400 are independent of each other, when the air conditioner is in the upper air guide mode, the lower air guide mode and the normal air outlet mode, the soft wind structure 100 can be completely stored in the storage groove 240, and therefore has no effect on the air supply range during cooling and heating of the air conditioner.

[0160] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0161] The air guide plate and air conditioner provided in the embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A soft wind structure (100), characterized in that: include: A soft wind plate main body (110), wherein the soft wind plate main body (110) is provided with a first wind hole (111); A soft wind plate body (120), wherein the soft wind plate body (120) is provided with a second wind hole (121); The soft wind plate body (120) is connected to the soft wind plate body (110), and a wind cavity is enclosed between the soft wind plate body (120) and the soft wind plate body (110), and the periphery of the wind cavity at least partially forms an air outlet gap; The first air hole (111), the air passage cavity and the second air hole (121) form a first air outlet channel, and the first air hole (111), the air passage cavity and the air outlet gap form a second air outlet channel.

2. The soft wind structure (100) according to claim 1, characterized in that: The first air hole (111) and the second air hole (121) have the same shape.

3. The soft wind structure (100) according to claim 2, characterized in that: The first air hole (111) and the second air hole (121) are both circular holes, and the aperture of the first air hole (111) is larger than the aperture of the second air hole (121).

4. The soft wind structure (100) according to claim 3, characterized in that: The center of the first air hole (111) and the center of the second air hole (121) are located on the same straight line.

5. The soft wind structure (100) according to claim 3, characterized in that: At least one first wind hole (111) is provided on the soft wind plate body (110), and a plurality of second wind holes (121) are provided on the soft wind plate body (120), and each of the first wind holes (111) corresponds to a plurality of the second wind holes (121).

6. The soft wind structure (100) according to claim 2, characterized in that: The first air hole (111) and the second air hole (121) are both strip-shaped holes, and the aperture of the first air hole (111) is larger than the aperture of the second air hole (121).

7. The soft wind structure (100) according to claim 6, characterized in that: At least one first wind hole (111) is provided on the soft wind plate main body (110), and the first wind hole (111) and the second wind hole (121) are parallel to each other.

8. The soft wind structure (100) according to claim 6, characterized in that: At least one first wind hole (111) is provided on the soft wind plate body (110), and each of the first wind holes (111) corresponds to a plurality of the second wind holes (121), and the first wind holes (111) and the second wind holes (121) are not parallel to each other.

9. The soft wind structure (100) according to claim 1, characterized in that: The first air hole (111) and the second air hole (121) have different shapes.

10. The soft wind structure (100) according to claim 9, characterized in that: The first air hole (111) is a circular hole, and the second air hole (121) is a strip-shaped hole; The soft wind plate body (120) is provided with a plurality of groups of soft wind holes, and each group of the soft wind holes is composed of a plurality of the second wind holes (121) distributed radially on the soft wind plate body (120).

11. The soft wind structure (100) according to claim 10, characterized in that: The widths of the two ends of the second air hole (121) are the same; Alternatively, the width of the second air hole (121) gradually increases from an end close to the center of the soft wind plate body (120) toward an end away from the center of the soft wind plate body (120).

12. The soft wind structure (100) according to claim 9, characterized in that: The first air hole (111) is a circular hole, and the second air hole (121) is a strip-shaped hole; The soft wind plate body (120) is provided with a plurality of groups of soft wind holes, and each group of the soft wind holes is composed of a plurality of the second wind holes (121) that are parallel to each other.

13. The soft wind structure (100) according to claim 9, characterized in that: The first air hole (111) is a circular hole, and the second air hole (121) is a strip-shaped hole; At least one first wind hole (111) is provided on the soft wind plate body (110), and a plurality of second wind holes (121) are provided on the soft wind plate body (120), and each of the first wind holes (111) corresponds to a plurality of the second wind holes (121).

14. The soft wind structure (100) according to claim 9, characterized in that: The first air hole (111) is a circular hole, and the second air hole (121) is a strip-shaped hole; The soft wind plate body (120) is provided with a plurality of groups of soft wind holes, and each group of soft wind holes is composed of one second wind hole (121).

15. The soft wind structure (100) according to claim 9, characterized in that: The first air hole (111) is a strip-shaped hole, and the second air hole (121) is a circular hole; At least one of the first wind holes (111) is provided on the soft wind plate body (110), and a plurality of second wind holes (121) is provided on the soft wind plate body (120), and each of the first wind holes (111) corresponds to a plurality of the second wind holes (121).

16. The soft wind structure (100) according to claim 1, characterized in that: The soft wind plate body (120) is multi-layered, and the multi-layered soft wind plate body (120) is sequentially spaced apart along the axial direction of the first wind hole (111); The first wind hole (111) is a circular hole, the second wind hole (121) on the outermost soft wind plate body (120) is a circular hole with a smaller hole diameter than the first wind hole (111), and the second wind holes (121) on the remaining soft wind plate bodies (120) are strip holes.

17. The soft wind structure (100) according to claim 16, characterized in that: At least one first wind hole (111) is provided on the soft wind plate body (110), and a plurality of second wind holes (121) are provided on the outermost soft wind plate body (120), and each of the first wind holes (111) corresponds to a plurality of the second wind holes (121) on the outermost soft wind plate body (120).

18. The soft wind structure (100) according to any one of claims 1 to 17, characterized in that: It comprises at least two of the soft wind plate bodies (120), each of the soft wind plate bodies (120) is enclosed with the soft wind plate body (110) to form a second air outlet channel, and the airflows blown out of two adjacent second air outlet channels at least partially interfere with each other.

19. The soft wind structure (100) according to any one of claims 1 to 17, characterized in that: The distance between the rotation center of the soft wind plate body (110) and the outermost side edge of the soft wind plate body (110) is used as the radius, and a circle is drawn with the rotation center of the soft wind plate body (110) as the center, and the soft wind plate body (120) is within the range of the circle.

20. The soft wind structure (100) according to any one of claims 1 to 17, characterized in that: The soft wind plate body (110) is provided with a plurality of the first wind holes (111), and the plurality of the first wind holes (111) are arranged in sequence and spaced apart along the extension direction of the soft wind plate body (110), and the soft wind plate body (120) is correspondingly arranged at each of the first wind holes (111).

21. An air conditioner, characterized in that: The air conditioner comprises a casing (200) and a soft wind structure (100) according to any one of claims 1 to 20, an air outlet (210) is provided on the casing (200), the soft wind structure (100) is arranged at the air outlet (210), and a soft wind plate body (110) of the soft wind structure (100) extends along the length direction of the air outlet (210) and can rotate around the length direction of the air outlet (210).

22. The air conditioner according to claim 21, characterized in that The air outlet (210) extends in a horizontal direction, the rotation axis of the soft wind plate body (110) is arranged in the middle of the soft wind plate body (110), and the soft wind plate body (110) has an initial position, a soft wind position, an upper wind guiding position and a lower wind guiding position during the rotation process; The air conditioner is configured as follows: In the soft wind mode, the soft wind plate body (110) rotates to the soft wind position so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure (100); And / or, in the upper wind guiding mode, the wind soft plate body (110) rotates to the upper wind guiding position so that the outlet air flow is blown upward; And / or, in the downward wind guiding mode, the wind soft plate body (110) rotates to the downward wind guiding position so that the outgoing air flow is blown downward; And / or, in the normal air outlet mode, the soft wind plate body (110) rotates to the initial position so that the air outlet air flow is blown forward.

23. The air conditioner according to claim 21, characterized in that The air outlet (210) extends in a vertical direction, the rotation axis of the soft wind board body (110) is arranged in the middle of the soft wind board body (110), and the soft wind board body (110) has a downwind position, a soft wind position, a left wind guide position, and a right wind guide position during rotation; The air conditioner is configured as follows: In the soft wind mode, the soft wind plate body (110) rotates to the soft wind position so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure (100); and / or, in the left wind guide mode, the soft wind plate body (110) rotates to the left wind guide position so that the outlet air flow is blown to the left; and / or, in the right wind guide mode, the soft wind plate body (110) rotates to the right wind guide position so that the outlet air flow is blown to the right; And / or, in the normal air outlet mode, the soft wind plate body (110) rotates to the downwind position so that the air outlet air flow is blown forward.

24. The air conditioner according to claim 23, characterized in that The number of the soft wind structures (100) is plural, and the plural soft wind structures (100) are arranged in sequence and at intervals along the width direction of the air outlet (210).

25. An air conditioner, characterized in that: The air conditioner comprises a casing (200), an air guide plate (400) and the soft wind structure (100) according to any one of claims 1 to 20, the casing (200) is provided with an air outlet (210), and the casing (200) is provided with an air duct (220) connected with the air outlet (210); The soft wind structure (100) is arranged on a bottom wall of the wind duct (220) close to the air outlet (210), the wind guide plate (400) is arranged on a top wall of the wind duct (220) close to the air outlet (210), and the wind guide plate (400) is closer to the air outlet (210) than the soft wind structure (100); The soft wind plate body (110) and the wind guide plate (400) of the soft wind structure (100) both extend along the length direction of the air outlet (210) and can rotate around the length direction of the air outlet (210), and the rotation axis of the soft wind plate body (110) is arranged on one side of the soft wind plate body (110), and the rotation axis of the wind guide plate (400) is arranged on one side of the wind guide plate (400).

26. The air conditioner according to claim 25, characterized in that The soft wind plate body (110) has a first initial position, a soft wind position and an upper wind guiding position during the rotation process, and the wind guiding plate (400) has a second initial position and a lower wind guiding position during the rotation process; The air conditioner is configured as follows: In the soft wind mode, the wind guide plate (400) rotates to the second initial position, and the soft wind plate body (110) rotates to the soft wind position, so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure (100); And / or, in the upper wind guide mode, the wind guide plate (400) rotates to the second initial position, and the wind soft plate body (110) rotates to the upper wind guide position, so that the outlet air flow is blown upward; And / or, in the lower wind guide mode, the wind soft plate body (110) rotates to the first initial position, and the wind guide plate (400) rotates to the lower wind guide position, so that the outlet air flow is blown downward; And / or, in the normal air outlet mode, the soft wind plate body (110) rotates to the first initial position, and the air guide plate (400) rotates to the second initial position, so that the outlet air flow is blown forward.

27. The air conditioner according to any one of claims 22 to 24 and 26, characterized in that: In the soft wind mode, the second air outlet channel of the soft wind structure (100) is at least partially located outside the air outlet (210).

28. An air conditioner, characterized in that: The air conditioner comprises a casing (200), an air guide plate (400) and the soft wind structure (100) according to any one of claims 1 to 20, the casing (200) is provided with an air outlet (210), and the casing (200) is provided with an air duct (220) connected with the air outlet (210); The soft wind structure (100) is arranged at a position of the air duct (220) close to the air outlet (210), and the inner wall of the air duct (220) is provided with a storage groove (240) capable of storing the soft wind structure (100); The soft wind plate body (110) and the wind guide plate (400) of the soft wind structure (100) both extend along the length direction of the air outlet (210) and can rotate around the length direction of the air outlet (210), and the rotation axis of the soft wind plate body (110) is arranged on one side of the soft wind plate body (110).

29. The air conditioner according to claim 28, characterized in that The air duct (220) is provided with the storage groove (240) on the bottom wall and the top wall close to the air outlet (210), the number of the soft wind structures (100) is two, and the two soft wind structures (100) can be stored in the two storage grooves (240) in a one-to-one correspondence.

30. The air conditioner according to claim 28 or 29, characterized in that: The soft wind plate body (110) has a soft wind position and a storage position during the rotation process; when the soft wind plate body (110) is in the storage position, the soft wind structure (100) is stored in the storage groove (240); and the wind guide plate (400) has an initial position, a front wind guide position, an upper wind guide position, and a lower wind guide position during the rotation process; The air conditioner is configured as follows: In the soft wind mode, the wind guide plate (400) rotates to the front wind guide position, and the soft wind plate body (110) rotates to the soft wind position, so that part of the outlet air flow is blown out through the first outlet channel and the second outlet channel of the soft wind structure (100); And / or, in the upper wind guide mode, the wind soft plate body (110) rotates to the storage position, and the wind guide plate (400) rotates to the upper wind guide position, so that the outlet air flow is blown upward; And / or, in the lower wind guide mode, the wind soft plate body (110) rotates to the storage position, and the wind guide plate (400) rotates to the lower wind guide position, so that the outlet air flow is blown downward; And / or, in the normal air outlet mode, the soft air plate body (110) rotates to the storage position, and the air guide plate (400) rotates to the front air guide position, so that the air outlet air flow is blown forward; And / or, when the air conditioner is turned off, the soft wind plate body (110) rotates to the storage position, and the air guide plate (400) rotates to the initial position to close the air outlet (210).

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