Air diffusing structure, soft wind assembly and air conditioner

Abstract

The application provides a wind diffusing structure, a soft wind assembly and an air conditioner. The wind diffusing structure comprises a fixing member, a plurality of air flow diffusing blades and a flow guiding structure. When air is discharged from an air outlet, the air flow is guided along the surface of the air flow diffusing blades under the blockage of the air flow diffusing blades and diffused to the edges of the air flow diffusing blades. Since the air flow directions at the edges of the adjacent air flow diffusing blades are different, the two parts of air flow will form turbulence, realizing the soft wind mode of the air conditioner. The flow guiding structure is arranged on the fixing member and / or at least part of the air flow diffusing blades. In the flow guiding mode, the flow guiding structure intersects with the air flow of the air outlet, providing flow guiding for the air flow of the air outlet. Under the flow guiding effect of the flow guiding structure, the air flow flows to the side of the flow guiding structure, enabling the air flow to be quickly guided out of the air outlet. The wind diffusing structure has both the soft wind performance and the flow guiding performance, avoiding the over-weak air flow of the air conditioner in the flow guiding mode due to the arrangement of the air flow diffusing blades.

Description

Technical Field

[0001] This application relates to the field of household appliance technology, and in particular to an air dissipation structure, a soft air component, and an air conditioner. Background Technology

[0002] In addition to the basic functions of cooling and heating, the comfort of airflow is becoming increasingly important for air conditioners. Whether cooling or heating, if cold or hot air blows directly on a person, the person will feel the strong wind and feel uncomfortable, which will reduce the comfort of the air conditioner. In particular, strong cold air can easily cause air conditioning sickness in people with weaker constitutions such as the elderly, pregnant women, and children.

[0003] To improve the comfort of air conditioning, air conditioners typically have a gentle breeze impeller at the air outlet. The airflow is dispersed through gaps between the impeller's blades, creating a gentle breeze effect. However, when the air conditioner is in directional airflow mode, requiring the impeller to guide the airflow, some airflow passes through these gaps, limiting the impeller's guiding effect and resulting in poor airflow performance in directional airflow mode. Summary of the Invention

[0004] This application provides an air distribution structure, a soft air component, and an air conditioner to solve the problem that the air output effect of the existing air conditioner in the air guiding mode is not good due to the setting of the soft air impeller.

[0005] Firstly, this application provides a ventilation structure, including:

[0006] A fastener, used for rotatably connecting to the wall surface of the air outlet;

[0007] A plurality of airflow dispersing blades are fixedly connected to the fixing member at intervals along the circumferential direction, and an air outlet gap is formed between adjacent airflow dispersing blades to allow airflow to pass through.

[0008] Each airflow dispersion blade can be rotated to form a first position where it intersects with the airflow at the air outlet, and a second position where it is parallel to the airflow at the air outlet;

[0009] A flow guiding structure is disposed on the fixing member and / or at least part of the airflow dispersing blades. The flow guiding structure is configured such that when each of the airflow dispersing blades is in the first position, it intersects with the outlet airflow and guides the airflow flowing toward the surface of the flow guiding structure to the side of the flow guiding structure; when each of the airflow dispersing blades is in the second position, the flow guiding structure and the outlet airflow are parallel.

[0010] The air diffuser structure of this application is suitable for installation at the air outlet. The air diffuser structure is provided with a fixing component and several airflow dispersion blades. The airflow will be guided along the surface of the airflow dispersion blades under the obstruction of the airflow dispersion blades and diffuse to the edge of each airflow dispersion blade. Since the airflow direction at the edge of adjacent airflow dispersion blades is different, the two parts of airflow will form turbulence, and then a soft wind will be formed under the action of airflow turbulence, realizing the soft wind mode of the air conditioner.

[0011] The air diffuser structure can be rotatably connected to the wall of the air outlet via a fixing component, and can be configured into a first position and a second position by rotating the fixing component. When the air diffuser structure is in the first position by rotating the fixing component, the air conditioner is in the air guiding mode. Since the air diffuser structure is also equipped with a flow guiding structure, which is set on the fixing component and / or at least part of the airflow dispersion blades, the flow guiding structure intersects with the airflow at the air outlet, providing flow guidance for the airflow at the air outlet. Under the flow guiding effect of the flow guiding structure, the airflow at the air outlet flows to the side of the flow guiding structure, thereby strengthening the airflow and enabling the airflow to be quickly discharged from the air outlet. This allows the air diffuser structure to have both gentle breeze performance and air guiding performance, avoiding the air conditioning force being too weak in the air guiding mode due to the setting of the airflow dispersion blades.

[0012] In some embodiments, the flow guiding structure includes a first flow guiding member connected to the airflow dispersing blade, the first flow guiding member directs the airflow flowing toward the surface of the first flow guiding member toward the side of the first flow guiding member.

[0013] The above arrangement forms a flow guiding structure that is placed on the airflow dispersing blades. This arrangement allows for direct assistance to the airflow dispersing blades in the air guiding mode, enabling the airflow to be quickly discharged from the air outlet, thereby enhancing the wind force in the air guiding mode.

[0014] In some embodiments, the first guide member includes an end guide plate connected to the end of the airflow dispersing blade away from the fixing member.

[0015] The above arrangement forms a first guide element placed at the end of the airflow dispersion blade. This arrangement allows the first guide element to assist the airflow dispersion blade in guiding the airflow at the end of the airflow dispersion blade in the airflow guidance mode, so that the airflow can be quickly discharged out of the air outlet, thereby enhancing the wind force in the airflow guidance mode.

[0016] In some embodiments, the first guide member includes a side guide plate connected to one side of the airflow dispersion blade and located between two adjacent airflow dispersion blades.

[0017] The above arrangement forms a first guide element placed on the side of the airflow dispersion blade. This arrangement allows the first guide element to assist the airflow dispersion blade in guiding the airflow in the airflow guidance mode, enabling the airflow to be quickly discharged from the air outlet, thereby enhancing the wind force in the airflow guidance mode.

[0018] In some embodiments, the first guide member includes a central guide plate, the connection ends of the central guide plate and the airflow dispersion blades are opposite to each other, and the central guide plate is connected to each of the airflow dispersion blades.

[0019] With the above arrangement, in the air guiding mode, the first guide component can assist the air dispersing blade in guiding the airflow at the center of the airflow dispersing blade, so that the airflow can be quickly discharged out of the air outlet, thereby enhancing the wind force in the air guiding mode.

[0020] In some embodiments, the first guide member includes a guide ring that is circumferentially connected to the ends of each of the airflow dispersion blades.

[0021] With the above arrangement, in the air guiding mode, the first guide component can assist the air dispersing blades in guiding the airflow at the periphery of the airflow dispersing blades, so that the airflow can be quickly discharged out of the air outlet, thereby enhancing the wind force in the air guiding mode.

[0022] In some embodiments, the airflow guiding structure includes a second airflow guiding member disposed on the fixing member for guiding the airflow at the air outlet at the fixing member.

[0023] With the above arrangement, in the air guiding mode, the air guiding structure can assist the airflow dispersion blades at the fixed part to guide the airflow, so that the airflow can be quickly discharged out of the air outlet, thereby enhancing the wind force in the air guiding mode.

[0024] In some embodiments, the second guide member includes a bottom guide plate, the bottom guide plate and the connecting ends of the airflow dispersion blades are opposite each other, and the bottom guide plate is connected to the fixing member.

[0025] With the above arrangement, in the air guiding mode, the second air guide can assist the airflow in dispersing the blades at the fixed part through the bottom air guide plate.

[0026] In some embodiments, the airflow dispersing blades have a helical structure.

[0027] The above arrangement allows the airflow dispersion blades to form a spiral airflow, which, when mixed with the airflow from the guide structure, enhances the gentle breeze effect.

[0028] In some embodiments, the airflow dispersion blades are planar structures, and two adjacent airflow dispersion blades are arranged at an angle to each other.

[0029] The above arrangement allows the airflow to mix under the guidance of adjacent airflow dispersion blades, enhancing the gentle breeze effect.

[0030] In some embodiments, the fixing member includes a rod and a connecting seat, the connecting seat being fixed to the end of the rod, and each of the airflow dispersion blades being spaced apart along the periphery of the connecting seat and connected to the connecting seat.

[0031] In some embodiments, multiple flow guiding structures are provided, and the multiple flow guiding structures are respectively connected to each of the airflow dispersing blades, and the flow guiding surfaces of the multiple flow guiding structures are arranged in a coplanar manner.

[0032] The above arrangement ensures that the airflow maintains a consistent angle under the guidance of each guiding structure, thereby improving the guiding effect.

[0033] In some embodiments, the airflow dispersion blades and the fixing member are integrally formed.

[0034] The above arrangement facilitates the formation of the air distribution structure.

[0035] Secondly, this application also provides a gentle breeze component, comprising:

[0036] Mounting plate;

[0037] The air dispersion structure is rotatably connected to the mounting plate via a fixing member. The air dispersion structure can cause each airflow dispersion blade to form a first position intersecting with the airflow and a second position parallel to the airflow direction by rotating the fixing member.

[0038] The gentle breeze component of this application can achieve the rotation of the air diffuser structure at the air outlet through the mounting plate, thereby realizing the air guiding and dispersing of the air diffuser structure. In the air guiding state, it forms an air guiding effect, and in the air dispersing state, it forms a gentle breeze effect. In the air guiding state, the air diffuser structure can be assisted by the air guiding structure to effectively enhance the air force in the air guiding mode of the air conditioner.

[0039] In some embodiments, multiple air dispersing structures are provided, and each air dispersing structure is spaced apart along the extension direction of the mounting plate and rotatably connected to the mounting plate by the fastener.

[0040] With the above arrangement, the gentle breeze component can enhance the gentle breeze effect through the interaction of multiple spaced-apart air-diffusing structures.

[0041] In some embodiments, the wind-diffusing assembly further includes a connecting rod, which is movably disposed relative to the mounting plate, and a plurality of the wind-diffusing structures are rotatably connected to the connecting rod, the connecting rod driving the plurality of wind-diffusing structures to rotate.

[0042] With the above arrangement, the air distribution structure can be driven by the connecting rods to achieve synchronous rotation, thus achieving synchronous air guiding or gentle airflow effects.

[0043] In some embodiments, the soft wind assembly further includes a drive member that drives one of the air-diffusing structures to rotate, and the rotating air-diffusing structure can drive the other air-diffusing structures to rotate via the connecting rod.

[0044] With the above arrangement, the driving component drives one air diffuser structure to rotate, which in turn drives the connecting rod to move, and finally drives the remaining air diffusers to rotate, thus achieving the driving effect of a single driving component driving all the air diffusers to rotate.

[0045] In some embodiments, the soft wind assembly further includes a drive member, and the linkage includes a first link and a second link, one end of the first link is connected to the drive member, the other end of the first link is hinged to the second link, and the second link is hinged to a plurality of the wind-diffusing structures;

[0046] The driving component drives the first link to move the second link relative to the mounting plate, thereby causing the second link to rotate the plurality of the air dissipation structures.

[0047] The above arrangement allows the drive component to use the first link to drive the second link, and then use the second link to drive the air distribution structure to rotate, making the position of the drive component more flexible.

[0048] In some embodiments, the soft wind assembly further includes a rack and a plurality of gears, each of the gears being coaxially fixedly connected to one of the air-diffusing structures, the rack and the plurality of gears meshing with each other, the rack being movably disposed relative to the mounting plate, the rack driving the plurality of gears to rotate, and the gears driving the air-diffusing structure to rotate.

[0049] With the above arrangement, the driving component can drive the rack to move, thereby driving multiple air-dissipating structures that are fixedly connected to the gear on the same axis to rotate.

[0050] Thirdly, this application also provides an air conditioner, including an indoor unit and a soft-wind assembly, wherein the indoor unit is provided with an air outlet; the soft-wind assembly is installed at the air outlet, and the air conditioner has a directional airflow mode and a soft-wind mode, wherein in the directional airflow mode the angle between the air dispersing structure and the air outlet direction is α, and in the soft-wind mode the angle between the air dispersing structure and the air outlet direction is β, wherein α is less than or equal to β.

[0051] The above arrangement enables the air conditioner to achieve both airflow guidance mode and gentle breeze mode. In airflow guidance mode, the air output effect is enhanced by the airflow guiding structure of the air distribution structure.

[0052] In some embodiments, in the gentle breeze mode, the air diffuser structure and the air outlet direction are perpendicular or at an acute angle.

[0053] The above arrangement enables the air conditioner to have a good gentle breeze effect in gentle breeze mode. Attached Figure Description

[0054] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0055] Figure 1 This is a schematic diagram of the air diffuser structure provided in one embodiment of this application;

[0056] Figure 2 This is a schematic diagram of the air diffuser structure provided in the second embodiment of this application;

[0057] Figure 3 This is a schematic diagram of the air diffuser structure provided in the third embodiment of this application;

[0058] Figure 4 This is a schematic diagram of the air diffuser structure provided in the fourth embodiment of this application;

[0059] Figure 5 This is a schematic diagram of the air diffuser structure provided in the fifth embodiment of this application;

[0060] Figure 6 This is a schematic diagram of the air diffuser structure provided in the sixth embodiment of this application;

[0061] Figure 7 This is a schematic diagram of the airflow dispersion blade in the third position provided in an embodiment of this application;

[0062] Figure 8 This is a schematic diagram of the airflow dispersion blade in the first position according to an embodiment of this application;

[0063] Figure 9 This is a schematic diagram of the airflow dispersion blade in the second position provided in an embodiment of this application;

[0064] Figure 10 This is a schematic diagram of the structure of an airflow dispersion blade provided in an embodiment of this application;

[0065] Figure 11 This is a schematic diagram of the structure of an airflow dispersion blade provided in another embodiment of this application;

[0066] Figure 12 This is a schematic diagram of the structure of the soft wind component provided in the embodiments of this application;

[0067] Figure 13 This is a schematic diagram of the soft wind component provided in one embodiment of this application from another angle;

[0068] Figure 14 yes Figure 12 Enlarged view of the local structure at point B;

[0069] Figure 15 This is an exploded view of the structure of a soft wind component provided in an embodiment of this application;

[0070] Figure 16 yes Figure 15 Enlarged view of the local structure at point C;

[0071] Figure 17 This is a schematic diagram of the structure of a connecting rod provided in an embodiment of this application;

[0072] Figure 18 This is a schematic diagram of the structure of a gear and rack provided in another embodiment of this application;

[0073] Figure 19 This is a schematic diagram of the structure of an air conditioner provided in one embodiment of this application.

[0074] Figure label:

[0075] 11. Air distribution structure;

[0076] 10. Fastener; 10a. Rod; 10b. Connector;

[0077] 11c, Shaft structure; 111, Coupling hole; 112, Pivot shaft; 12, Mounting plate; 13, Driving component; 131, Driving part; 132, Coupling; 14, Connecting rod; 141, Pivot hole; 14a, First connecting rod; 14b, Second connecting rod; 15, Gear; 16, Rack;

[0078] 20. Airflow dispersion blades; 21a. Air outlet gap; 30. Airflow guiding structure; 31. First airflow guide; 311. End airflow guide plate; 312. Side airflow guide plate; 313. Center airflow guide plate; 314. Airflow guide ring; 32. Second airflow guide; 321. Bottom airflow guide plate; 33. Inner airflow guide ring;

[0079] 40. Gentle Breeze Component;

[0080] 50. Indoor unit of air conditioner; air outlet 51;

[0081] a) Third position; b) First position; c) Second position; D) Airflow direction.

[0082] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0083] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0084] To avoid direct airflow from the air conditioner, air conditioner vents are typically equipped with a diffuser impeller. The diffuser impeller's blades create airflow gaps, which disperse the airflow in diffuser mode, achieving a gentle breeze effect. However, when the air conditioner is in directional airflow mode, requiring the diffuser impeller to guide the airflow, some airflow still passes through the gaps, limiting the diffuser impeller's guiding effect and resulting in poor airflow performance in directional airflow mode.

[0085] To address the issue of poor airflow performance in air conditioner deflection mode caused by the design of the soft-wind impeller, this application provides an air diffuser structure, a soft-wind component, and an air conditioner. The air diffuser structure is located at the air outlet of the air conditioner. When the air conditioner is in deflection mode, the air diffuser structure can guide the airflow of the air conditioner, thereby effectively enhancing the airflow in the deflection mode.

[0086] To better understand this application, the following is combined with... Figures 1 to 19 The technical solution of this application is described in detail below:

[0087] On the one hand, embodiments of this application provide an air distribution structure 11, such as Figures 1-6 As shown, the air dispersion structure 11 includes a fixing member 10 and several airflow dispersion blades 20. The fixing member 10 is rotatably connected to the wall of the air outlet 51. Each airflow dispersion blade 20 is fixedly connected to the fixing member 10 at intervals along the circumferential direction. An air outlet gap 21a is formed between adjacent airflow dispersion blades 20 to allow airflow to pass through. Each airflow dispersion blade 20 can form a first position b that intersects with the airflow of the air outlet 51 and a second position c that is parallel to the airflow of the air outlet 51 by rotating the fixing member 10.

[0088] Specifically, the air dispersing structure 11 in this embodiment is used to install the air outlet 51 of the air conditioner. The air dispersing structure 11 is provided with a fixing member 10, a number of airflow dispersing blades 20 and a guide structure 30. The air dispersing structure 11 can be rotatably connected to the wall of the air outlet 51 through the fixing member 10. The airflow dispersing blades 20 are connected to the fixing member 10 and can form a third position a, a first position b and a second position c through the rotation of the fixing member 10.

[0089] Specifically, such as Figure 7 As shown, when the airflow dispersion blade 20 is in the third position a, the angle α between the airflow dispersion blade 20 and the air outlet direction D is between 70-90°. At this time, the air outlet direction D of the air outlet 51 intersects with and is nearly perpendicular to the airflow dispersion blade 20. Because the airflow dispersion blade 20 intersects with the airflow of the air outlet 51, it obstructs the airflow. Under the obstruction of the airflow dispersion blade 20, the airflow is guided along the surface of the airflow dispersion blade 20 and diffuses to the edges of each airflow dispersion blade 20, exiting from the edges. Since the airflow directions exiting from the edges of adjacent airflow dispersion blades 20 differ, these two airflows will collide with each other, forming turbulence. This turbulence then creates a gentle breeze, achieving the gentle breeze mode of the air conditioner.

[0090] like Figure 9 As shown, when the airflow dispersion blade 20 is in the second position c, the angle γ between the airflow dispersion blade 20 and the air outlet direction D is between 0 and 20°. The air outlet direction D of the air outlet 51 intersects with and is nearly parallel to the airflow dispersion blade 20. At this time, the airflow dispersion blade 20 will not obstruct the airflow, allowing the airflow to pass through the air outlet 51 quickly, forming the strong wind mode of the air conditioner.

[0091] like Figure 8 As shown, when the airflow dispersion blades 20 are in the first position b, the airflow dispersion blades 20 and the air outlet direction D of the air outlet 51 form an angle β, which is between 20-70°. At this time, the airflow dispersion blades 20 provide guidance for the airflow, and the airflow from the air outlet 51 can be discharged from the air outlet 51 under the guidance of each airflow dispersion blade 20, forming the airflow guidance mode of the air conditioner. However, even under the airflow guidance mode, some airflow will still enter the air outlet gap 21a between each airflow dispersion blade 20. Under the influence of the air outlet gap 21a, the airflow in the airflow guidance mode will be weakened.

[0092] To enhance the airflow effect in the air conditioner's airflow guidance mode, in this embodiment, as follows: Figures 1-6As shown, the air dispersion structure 11 also includes a flow guiding structure 30. The flow guiding structure 30 is disposed on the fixing member 10 and / or at least part of the airflow dispersing blades 20. When each airflow dispersing blade 20 is in the first position b, the flow guiding structure 30 intersects with the outlet airflow, guiding the airflow flowing on the surface of the flow guiding structure 30 to the side of the flow guiding structure 30. When each airflow dispersing blade 20 is in the second position c, the flow guiding structure 30 and the outlet airflow are parallel.

[0093] Specifically, based on the above configuration of the airflow guiding structure 30, when each airflow dispersing blade 20 is in the first position b, the airflow guiding structure 30 intersects with the airflow at the air outlet 51. At this time, the airflow guiding structure 30 can provide guidance for the airflow at the air outlet 51, thereby strengthening the airflow and assisting the airflow dispersing blade 20 in guiding the airflow, so that the airflow can be quickly discharged from the air outlet 51. Even if some airflow enters the air outlet gap 21a, it will not affect the airflow speed in the airflow guiding mode, thereby achieving the effect of enhancing the airflow of the air conditioner in the airflow guiding mode.

[0094] Furthermore, when each airflow dispersion blade 20 is in the third position a, the airflow guide structure 30 is almost perpendicular to the airflow at the air outlet 51. The airflow is guided out from the edge by the airflow guide structure 30, and the outflowing airflow will mix with the airflow outflowing from the edge of the airflow dispersion blade 20, thereby enhancing the turbulence effect.

[0095] In this embodiment, by setting the airflow guiding structure 30, the airflow guiding structure 11 has both good gentle wind performance and airflow guiding performance through the combination of the airflow guiding structure 30 and each airflow dispersing blade 20, thus avoiding the airflow of the air conditioner being too weak in the airflow guiding mode due to the setting of the airflow dispersing blade 20.

[0096] Understandably, the fastener 10 can be a plate or any other regular or irregular shape, as long as it can be used to connect and fix each airflow dispersion blade 20.

[0097] In one embodiment, such as Figures 1-6 As shown, the fixing member 10 includes a rod 10a and a connecting seat 10b. The connecting seat 10b is fixed to the end of the rod 10a, and each airflow dispersion blade 20 is spaced apart along the circumference of the connecting seat 10b and connected to the connecting seat 10b. Specifically, the rod 10a facilitates the installation and rotation of the fixing member 10, and the connecting seat 10b allows the airflow dispersion blades 20 to be connected, facilitating the arrangement of the airflow dispersion blades 20 along the circumferential direction.

[0098] Understandably, the connector 10b can be any shape, such as spherical or square, that can be connected to the airflow dispersion blades 20.

[0099] In one embodiment, the connecting seat 10b is a cylindrical structure, and the airflow dispersing blades 20 are evenly spaced along the circumference of the connecting seat 10b.

[0100] Understandably, the airflow dispersion blade 20 can be a plate with any structural form, such as a flat plate, a spiral plate, or a folded plate.

[0101] To enhance the turbulence effect between the airflow dispersion blades 20, in one embodiment, such as Figure 10 As shown, the airflow dispersion blade 20 has a planar structure, and two adjacent airflow dispersion blades 20 are arranged at an angle to each other.

[0102] Specifically, by arranging the airflow dispersion blades 20 as inclined flat plate structures, the adjacent airflow dispersion blades 20 can be axially spaced, and an axial air outlet gap 21a can be formed between the opposing surfaces of the adjacent airflow dispersion blades 20. When the airflow dispersion blades 20 are in the third position a, the airflow impacts the opposing surfaces of the adjacent airflow dispersion blades 20 and enters the air outlet gap 21a under the guiding effect of the opposing surfaces. Because the adjacent airflow dispersion blades 20 are inclined to each other, the airflow angles of the opposing surfaces of the adjacent airflow dispersion blades 20 are different, thus forming turbulence at the air outlet gap 21a. When the airflow dispersion blades 20 are in the first position b, the airflow from the air outlet 51 can directly pass through the airflow dispersion blades 20 from the air outlet gap 21a, thereby avoiding the airflow dispersion blades 20 from obstructing the airflow. Furthermore, with the auxiliary guiding effect of the guiding structure 30, the airflow of the air conditioner in the air guiding mode can be ensured.

[0103] In this embodiment, when the airflow dispersion blades 20 are tilted, each airflow dispersion blade 20 is not perpendicular to the axis of the connecting seat 10b.

[0104] To enhance the turbulence effect between the airflow dispersion blades 20, in one embodiment, such as Figure 11 As shown, the airflow dispersion blades 20 have a spiral structure. Specifically, by arranging each airflow dispersion blade 20 in a spiral structure, when each airflow dispersion blade 20 is in the third position a, the airflow at the outlet 51 will form a spiral airflow under the obstruction of each airflow dispersion blade 20. The spiral airflows of adjacent airflow dispersion blades 20 influence each other, forming turbulence. When the airflow dispersion blades 20 are in the first position b, the airflow at the outlet 51 will be quickly discharged from the gap between each airflow dispersion blade 20, and with the assistance of the guide structure 30, the discharge of the airflow can be accelerated.

[0105] It is understandable that the airflow dispersion blades 20 can be arranged in the same vertical plane or in different planes.

[0106] For example, when each airflow dispersion blade 20 is a flat plate structure arranged at intervals on the same circumferential surface, the airflow direction of adjacent airflow dispersion blades 20 tends to be similar and consistent, resulting in poor turbulence effect. Therefore, the airflow dispersion blades 20 can be arranged as inclined structures or spiral structures.

[0107] For example, when the airflow dispersion blades 20 are arranged in different planes, adjacent airflow dispersion blades 20 can be spaced apart along the axial direction of the connecting seat 10b. The airflow dispersion blades 20 can be spaced apart alternately, sequentially along the extension direction of the connecting seat 10b, etc. The airflow directions of adjacent airflow dispersion blades 20 are different, thus forming turbulence. The airflow dispersion blades 20 can be arranged in any state, perpendicular or not perpendicular to the axis of the connecting seat 10b.

[0108] In this embodiment, the flow guiding structure 30 can be arranged on the airflow dispersing blade 20, or on the fixing member 10, or simultaneously on the airflow dispersing blade 20 and the fixing member 10.

[0109] In one embodiment, such as Figures 1-4 As shown, the flow guiding structure 30 includes a first flow guiding member 31, which is connected to the airflow dispersing blade 20. The first flow guiding member 31 guides the airflow flowing to the surface of the first flow guiding member 31 to the edge of the first flow guiding member 31.

[0110] Specifically, through the above arrangement, a flow guiding structure 30 is deployed on the airflow dispersing blades 20. This arrangement allows the flow guiding structure 30 to directly assist the airflow dispersing blades 20 in the wind guiding mode, enabling the airflow to be quickly discharged from the outlet 51, thereby enhancing the wind force in the wind guiding mode. In the gentle wind mode, the airflow discharged from the edge of the flow guiding structure 30 can directly mix with the airflow discharged from each airflow dispersing blade 20, thereby enhancing the gentle wind effect, so that the wind dispersing structure 11 has both good gentle wind performance and wind guiding performance.

[0111] In one embodiment, such as Figure 1 As shown, the first guide member 31 includes an end guide plate 311, which is connected to the end of the airflow dispersion blade 20 away from the fixed member 10.

[0112] Specifically, through the above arrangement, a first guide element 31 is positioned at the end of the airflow dispersion blade 20. This arrangement allows the first guide element 31 to assist the airflow dispersion blade 20 in guiding airflow at its end position during wind-guiding mode, enabling the airflow to quickly exit through the outlet 51, thereby enhancing the wind force during wind-guiding mode. In gentle wind mode, the airflow exiting from the end of the airflow dispersion blade 20 away from the fixing member 10 will collide and mix with the airflow exiting from the edge of the end guide plate 311, forming turbulence and achieving a gentle wind effect. This gives the air-dispersing structure 11 both excellent gentle wind performance and wind-guiding performance.

[0113] In this embodiment, as Figure 1 As shown, each airflow dispersion blade 20 is provided with an end guide plate 311 at the end away from the fixing member 10, and the end guide plate 311 is set at an angle to the end of each airflow dispersion blade 20 away from the fixing member 10, which enhances the turbulence effect of the airflow of the end guide plate 311 and the airflow at the end of the airflow dispersion blade 20 in the gentle wind mode.

[0114] In one embodiment, such as Figure 2 As shown, the first guide member 31 includes a side guide plate 312, which is connected to one side of the airflow dispersion blade 20.

[0115] Specifically, through the above arrangement, a first guide element 31 can be positioned on the side of the airflow dispersion blade 20. This arrangement allows the first guide element 31 to assist the airflow dispersion blade 20 in guiding airflow in the airflow guidance mode, enabling the airflow to be quickly discharged through the outlet 51, thereby enhancing the wind force in the airflow guidance mode. In the gentle breeze mode, the airflow discharged from the side of the airflow dispersion blade 20 mixes with the airflow discharged from the edge of the side guide plate 312, thus achieving a gentle breeze effect. This gives the airflow dispersion structure 11 both excellent gentle breeze performance and airflow guidance performance.

[0116] In this embodiment, as Figure 2 As shown, each airflow dispersion blade 20 is provided with a side guide plate 312, and the side guide plate 312 is set at an angle to the side of each airflow dispersion blade 20, which enhances the turbulence effect between the airflow of the side guide plate 312 and the airflow of the side of the airflow dispersion blade 20.

[0117] In this embodiment, as Figure 2 As shown, the side guide plate 312 is disposed on the side of the airflow dispersion blade 20, and its projection toward the airflow dispersion blade 20 can partially overlap with the airflow dispersion blade 20, so that the airflow on the surface of the side guide plate 312 can interact with the airflow on the surface of the adjacent airflow dispersion blade 20, thereby enhancing the turbulence.

[0118] In one embodiment, such as Figure 1 As shown, multiple side guide vanes 312 are provided, and each side guide vane 312 is fixedly connected to the same side of each airflow dispersion blade 20.

[0119] Specifically, through the above arrangement, each airflow dispersion blade 20 can form a side guide plate 312, so that the airflow exiting from the edge of each airflow dispersion blade 20 can be mixed with the airflow exiting from the side guide plate 312. Moreover, the side guide plate 312 is located on the same side of each airflow dispersion blade 20, which can avoid airflow chaos and affect the air output of the air conditioner.

[0120] In one embodiment, such as Figure 3 As shown, the first guide plate 31 includes a central guide plate 313, the connection ends of the central guide plate 313 and the airflow dispersion blades 20 are opposite each other, and the central guide plate 313 connects to each airflow dispersion blade 20.

[0121] Specifically, through the above arrangement, in the air guiding mode, the central guide vane 313 can assist the airflow dispersion blades 20 in guiding the airflow at the center of the airflow dispersion blades 20, so that the airflow can be quickly discharged out of the air outlet 51, thereby enhancing the wind force in the air guiding mode. In the gentle wind mode, the airflow can be discharged from the periphery of the central guide vane 313 under the guidance of the central guide vane 313. The airflow discharged by the central guide vane 313 will intersect with the airflow discharged from the edges of each airflow dispersion blade 20. The two airflows collide with each other to form a gentle wind effect, so that the air distribution structure 11 has both good gentle wind performance and air guiding performance.

[0122] Understandably, the central guide plate 313 can be any type of plate, such as a circular plate or a square plate. It only needs to assist the airflow dispersion blades 20 in guiding the airflow in the center of each airflow dispersion blade 20 in the airflow guiding mode.

[0123] In one embodiment, such as Figure 4 As shown, the first guide member 31 includes a guide ring 314, which is connected to the ends of each airflow dispersion blade 20 along the circumferential direction.

[0124] Specifically, through the above arrangement, in the air guiding mode, the first guide element 31 can assist the airflow dispersing blade 20 in guiding the airflow at the periphery of the airflow dispersing blade 20, allowing the airflow to be quickly discharged out of the air outlet 51, thereby enhancing the wind force in the air guiding mode. In the gentle breeze mode, a arrangement can be formed where the guide structure 30 is simultaneously deployed on the fixed member 10 and the airflow dispersing blade 20. The airflow discharged through the edge of the guide ring 314 mixes with the airflow discharged by the airflow dispersing blade 20, creating a gentle breeze effect. This gives the air dispersion structure 11 both excellent gentle breeze performance and air guiding performance.

[0125] In one embodiment, such as Figure 5 As shown, the flow guiding structure 30 includes a second flow guiding member 32, which is disposed on the fixing member 10 and is used to guide the airflow of the air outlet 51 at the fixing member 10.

[0126] Specifically, through the above arrangement, a flow guiding structure 30 can be arranged on the fixed component 10. In the air guiding mode, the flow guiding structure 30 assists the airflow dispersing blades 20 in guiding the airflow at the fixed component 10, allowing the airflow to be quickly discharged to the outlet 51, thus enhancing the wind force in the air guiding mode. In the gentle breeze mode, part of the airflow will be discharged from the fixed component 10, and this part of the airflow will mix with the airflow discharged by the airflow dispersing blades 20, forming a gentle breeze effect. This gives the air dispersion structure 11 both good gentle breeze performance and good air guiding performance.

[0127] In one embodiment, such as Figure 5 As shown, the second guide member 32 includes a bottom guide plate 321, the bottom guide plate 321 and the airflow dispersion blade 20 are connected to each other, and the bottom guide plate 321 is connected to the fixing member 10.

[0128] Specifically, in the airflow guiding mode, the second airflow guide 32 can assist the airflow dispersion blade 20 in guiding the airflow at the fixed member 10 through the bottom airflow guide plate 321. In the gentle breeze mode, the airflow at the fixed member 10 can be guided by the bottom airflow guide plate 321, and the airflow directed near the airflow dispersion blade 20 will impact the airflow directed by the airflow dispersion blade 20, forming turbulence and creating a gentle breeze effect.

[0129] Understandably, the bottom guide plate 321 can be set as one or more pieces. When the bottom guide plate 321 is set as one piece, the bottom guide plate 321 extends toward both sides of the fixing member 10.

[0130] In one embodiment, such as Figure 6 As shown, the flow guiding structure 30 includes a flow guiding inner ring 33, which is connected to the fixing member 10 and each airflow dispersing blade 20 along the circumferential direction.

[0131] Specifically, through the above arrangement, a flow guiding structure 30 can be simultaneously arranged on the fixed member 10 and the airflow dispersing blade 20. In the air guiding mode, the inner flow guiding ring 33 can assist the airflow dispersing blade 20 in guiding the airflow. In the gentle breeze mode, the airflow guided by the edge of the inner flow guiding ring 33 mixes with the airflow guided by the airflow dispersing blade 20 to form a gentle breeze effect.

[0132] To enhance the turbulence effect of the airflow guided by the flow guiding structure 30 and the airflow disperser blades 20, in one embodiment, such as Figures 1-6As shown, the airflow guiding structure 30 is staggered with the adjacent airflow dispersing blades 20. Specifically, regardless of whether the airflow dispersing blades 20 are flat or spiral structures, the plane of the airflow guiding structure 30, through its arrangement on the fixing member 10 and / or the airflow dispersing blades 20, always intersects with the plane of the airflow dispersing blades 20. This arrangement allows the airflow guided by the airflow guiding structure 30 to have a different angle than the airflow guided by the adjacent airflow dispersing blades 20, thus creating a better turbulence effect in gentle wind mode. This gives the airflow dispersing structure 11 both good gentle wind performance and airflow guiding performance.

[0133] In one embodiment, multiple flow guiding structures 30 are provided, and the multiple flow guiding structures 30 are respectively connected to each airflow dispersing blade 30, and the flow guiding surfaces of the multiple flow guiding structures 30 are arranged in a coplanar manner.

[0134] Specifically, the side of the airflow guiding structure 30 that guides the airflow is called the guiding surface, which is also the windward side of the airflow guiding structure 30. Depending on the rotation angle of the air dispersion structure 11, the guiding surface can be the front or the back of the airflow guiding structure 30. By setting the guiding surfaces of the airflow guiding structure 30 to be coplanar, the airflow can maintain a consistent outlet angle under the guidance of each airflow guiding structure 30 in the airflow guiding mode, thereby avoiding turbulence and improving the airflow guiding effect.

[0135] In some embodiments, the airflow dispersion blade 20 and the fixing member 10 are integrally formed.

[0136] Specifically, the airflow dispersion blades 20 and the fixing component 10 are integrally formed, which facilitates the formation of the airflow dispersion structure.

[0137] Secondly, embodiments of this application also provide a gentle breeze component 40, such as... Figure 12 As shown, it includes a mounting plate 12 and a diffuser structure 11. The diffuser structure 11 is rotatably connected to the mounting plate by a fastener 10. The diffuser structure 11 can cause each airflow dispersion blade 20 to form a first position b intersecting with the airflow and a second position c parallel to the airflow direction by rotating the fastener 10.

[0138] Specifically, in this embodiment of the application, the soft wind component 40 can achieve the rotation of the air diffuser structure 11 at the air outlet 51 through the mounting plate, and control each airflow dispersion blade 20 to be in the first position b and the third position a, thereby realizing the air guiding and dispersing of the air diffuser structure 11. In the dispersing state, a soft wind effect is formed, and in the guiding state, a good guiding effect is formed, so that the air conditioner forms a guiding mode. In the guiding state, the air diffuser structure 11 can be assisted in guiding the air through the guiding structure 30, which can effectively enhance the wind force in the air conditioner's guiding mode.

[0139] In some embodiments, such as Figure 12As shown, multiple air-diffusing structures 11 are provided, and each air-diffusing structure 11 is spaced apart along the extension direction of the mounting plate and rotatably connected to the mounting plate by the fastener 10. Specifically, through the above arrangement, in addition to the air-diffusing effect formed by the air-diffusing structure 11 itself, the soft wind assembly 40 can also enhance the soft wind effect through the interaction of multiple spaced air-diffusing structures 11.

[0140] In one embodiment, such as Figures 13-16 As shown, the soft wind assembly 40 also includes a connecting rod 14, which is movably disposed relative to the mounting plate 12. Multiple air dispersing structures 11 are rotatably connected to the connecting rod 14, and the connecting rod 14 drives the multiple air dispersing structures 11 to rotate.

[0141] With the above arrangement, the air distribution structure 11 can be driven by the connecting rod 14 to achieve synchronous rotation, thereby achieving synchronous air guiding or gentle air effect.

[0142] In one embodiment, such as Figures 13-16 As shown, the soft wind assembly 40 also includes a drive member 13; the drive member 13 is connected to one of the air dispersing structures 11, and the drive member 13 is used to drive the air dispersing structure 11 to rotate, and the air dispersing structure 11 drives the other air dispersing structures 11 to rotate through the connecting rod 14.

[0143] In this embodiment, the driving component 13 drives a diffuser structure 11 to rotate, and then the diffuser structure 11 drives the connecting rod 14 to move. Finally, the connecting rod 14 drives the remaining diffuser structures 11 to rotate, thus achieving the driving effect of a single driving component 13 driving all the diffuser structures 11 to rotate.

[0144] In some possible implementations, such as Figures 13-16 As shown, each air diffuser structure 11 includes a rotating shaft structure 11c, which is used to rotatably support the air diffuser structure 11 on the mounting plate 12. The end of the rotating shaft structure 11c is provided with a coupling hole 111 and a pivot shaft 112. The coupling hole 111 is located on the rotation axis of the air diffuser structure 11, and the pivot shaft 112 is located on one side of the rotation axis. The coupling hole 111 is connected to the drive member 13 for transmission. The drive member 13 can provide rotational torque to the air diffuser structure 11 through the coupling hole 111. The pivot hole 141 on the connecting rod 14 is rotatably connected to the pivot shaft 112. Thus, when the drive member 13 drives the air diffuser structure 11 to rotate, the air diffuser structure 11 can drive the connecting rod 14 to move.

[0145] For example, such as Figure 15 and Figure 16As shown, the drive unit 13 includes a drive section 131 and a coupling 132. The drive section 131 can be an electric motor. One end of the coupling 132 is connected to the output shaft of the drive section 131, and the other end is connected to the coupling hole 111. The coupling 132 and the coupling hole 111 are both polygonal structures, such as hexagonal structures.

[0146] In one embodiment, such as Figure 15 and Figure 16 As shown, the soft wind assembly 40 also includes a drive member 13, which is connected to a connecting rod 14. The drive member 13 is used to drive the connecting rod 14 to move, and the connecting rod 14 drives multiple air-diffusing structures 11 to rotate.

[0147] In this embodiment, the driving member 13 moves through the connecting rod 14, which can drive all the air dispersing structures 11 to rotate, thus achieving the driving effect of a single driving member 13 driving all the air dispersing structures 11 to rotate.

[0148] Combination Figure 9 As shown, in one embodiment, such as Figure 17 As shown, the connecting rod 14 includes a first connecting rod 14a and a second connecting rod 14b. One end of the first connecting rod 14a is connected to the driving member 13, and the other end is hinged to the second connecting rod 14b. The second connecting rod 14b is hinged to a plurality of air dispersing structures 11.

[0149] The drive unit 13 drives the first link 14a to move the second link 14b relative to the mounting plate 12, so that the second link 14b drives the multiple air dispersing structures 11 to rotate.

[0150] With the above arrangement, the drive component 13 can drive the second link 14b using the first link 14a, and drive the air dispersing structure 11 using the second link 14b, making the arrangement of the drive component 13 more flexible.

[0151] In one embodiment, such as Figure 18 As shown, the soft wind assembly 40 also includes a rack 16 and a plurality of gears 15. Each gear 15 is coaxially fixedly connected to a wind-dispersing structure 11. The rack 16 and the plurality of gears 15 mesh with each other. The rack 16 is movably arranged relative to the mounting plate 12. The rack 16 drives the plurality of gears 15 to rotate, and the gears 15 drive the wind-dispersing structure 11 to rotate.

[0152] With the above arrangement, the drive unit 13 can move by driving the rack 16, thereby driving the multiple air dispersing structures 11 that are coaxially fixedly connected to the gear 15 to rotate.

[0153] In one embodiment, multiple air dispersing structures 11 are provided, and the multiple air dispersing structures 11 are divided into two groups. The two groups of air dispersing structures 11 are arranged at intervals in the air outlet 51 along the left and right directions.

[0154] The two sets of air diffuser structures 11 may rotate in the same or different directions. When the two sets of air diffuser structures 11 rotate in the same direction, through the above arrangement, the multiple air diffuser structures 11 are divided into two groups. Depending on whether the rotation directions of the two sets of air diffuser structures 11 are the same or different, the air diffuser structures 11 can have good air guiding and gentle air effects in different application scenarios, realizing left and right zone air guiding and / or gentle air. For example, left-side air guiding and right-side gentle air, or left-side gentle air and right-side air guiding.

[0155] Thirdly, this application also provides an air conditioner, such as Figure 19 As shown, the air conditioner includes an indoor unit 50 and a soft wind assembly 40. The indoor unit 50 is provided with an air outlet 51, and the soft wind assembly 40 is installed in the air outlet 51. The air conditioner has a directional air mode and a soft wind mode. In the directional air mode, the angle between the air distribution structure and the air outlet direction is α, and in the soft wind mode, the angle between the air distribution structure and the air outlet direction is β, where α is less than or equal to β.

[0156] With the above arrangement, the air conditioning system can realize air guiding mode and gentle wind mode. In air guiding mode, the air dispersing structure 11 quickly guides the airflow from the air outlet through the air dispersing blades and the guide structure, so that the air dispersing structure 11 has a better air guiding effect. In gentle wind mode, the airflow between the air dispersing blades of the air dispersing structure and the airflow between the air dispersing blades and the guide structure mix to form turbulence, which has a good gentle wind effect, so that the air conditioner has both good gentle wind performance and air guiding performance.

[0157] In this embodiment, in the gentle breeze mode, such as Figure 7 As shown, the air diffuser structure 11 is perpendicular to or at an acute angle to the air outlet direction D, so that the air conditioner has a better gentle breeze effect in the gentle breeze mode. For example, in the gentle breeze mode, the angle between the air diffuser structure 11 and the air outlet direction D is between 70° and 90°.

[0158] In this embodiment, as Figure 8 As shown, in the air guiding mode, the air diffuser structure 11 and the air outlet direction D form an acute angle. For example, in the air guiding mode, the angle between the air diffuser structure 11 and the air outlet direction D ranges from 20° to 70°.

[0159] In this embodiment, the air conditioner also has a strong fan mode, such as... Figure 9 As shown, in strong wind mode, the air diffuser structure is parallel to or at an acute angle to the air outlet direction. For example, in strong wind mode, the angle γ between the air diffuser structure and the air outlet direction is between 0-20°. In strong wind mode, the airflow dispersion blades and guide structure are almost parallel to the air outlet airflow and will not obstruct the airflow at the air outlet, thereby achieving strong wind in the air conditioner.

[0160] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this application are indicated by the following claims.

[0161] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is limited only by the appended claims.

Claims

1. A diffuser structure suitable for installation at an air outlet (51), characterized in that, include: The fastener (10) is rotatably connected to the wall of the air outlet (51); A plurality of airflow dispersion blades (20) are fixedly connected to the fixing member (10) at intervals along the circumferential direction, and an air outlet gap (21a) is formed between adjacent airflow dispersion blades (20) to allow airflow to pass through. The airflow dispersion blade (20) can be rotated by the fixing member (10) to form a first position (b) where it intersects with the airflow of the air outlet (51) and a second position (c) where it is parallel to the airflow. A flow guiding structure (30) is disposed on the fixing member (10) and / or at least part of the airflow dispersing blades (20). The flow guiding structure (30) is configured to intersect with the outlet airflow when the airflow dispersing blades (20) are in the first position (b), and to guide the airflow flowing toward the surface of the flow guiding structure (30) to the side of the flow guiding structure (30). When each of the airflow dispersing blades (20) is in the second position (c), the flow guiding structure (30) and the outlet airflow are parallel.

2. The air distribution structure as described in claim 1, characterized in that, The flow guiding structure (30) includes a first flow guiding element (31), which is connected to the airflow dispersing blade (20). The first flow guiding element (31) guides the airflow flowing toward the surface of the first flow guiding element (31) to the side of the first flow guiding element (31).

3. The air distribution structure as described in claim 2, characterized in that, The first guide member (31) includes an end guide plate (311) connected to the end of the airflow dispersion blade (20) away from the fixing member (10).

4. The air distribution structure as described in claim 2, characterized in that, The first guide member (31) includes a side guide plate (312), which is connected to one side of the airflow dispersion blade (20) and located between two adjacent airflow dispersion blades (20).

5. The air distribution structure as described in claim 2, characterized in that, The first guide member (31) includes a central guide plate (313), the connection ends of the central guide plate (313) and the airflow dispersion blades (20) are opposite to each other, and the central guide plate (313) connects each of the airflow dispersion blades (20).

6. The air distribution structure as described in claim 2, characterized in that, The first guide member (31) includes a guide ring (314), which is connected to the ends of each of the airflow dispersion blades (20) in a circumferential direction.

7. The air distribution structure as described in claim 1, characterized in that, The flow guiding structure (30) includes a second flow guiding member (32), which is disposed on the fixing member (10) and is used to guide the airflow of the air outlet (51) at the fixing member (10).

8. The air distribution structure as described in claim 7, characterized in that, The second guide member (32) includes a bottom guide plate (321), the bottom guide plate (321) and the connecting end of the airflow dispersion blade (20) are opposite to each other, and the bottom guide plate (321) is connected to the fixing member (10).

9. The air distribution structure as described in any one of claims 1-8, characterized in that, The airflow dispersion blade (20) has a spiral structure.

10. The air distribution structure as described in any one of claims 1-8, characterized in that, The airflow dispersion blade (20) has a planar structure, and two adjacent airflow dispersion blades (20) are arranged at an angle to each other.

11. The air distribution structure as described in any one of claims 1-8, characterized in that, The fixing member (10) includes a rod (10a) and a connecting seat (10b). The connecting seat (10b) is fixed to the end of the rod (10a). Each of the airflow dispersion blades (20) is spaced along the periphery of the connecting seat (10b) and connected to the connecting seat (10b).

12. The air distribution structure as described in any one of claims 1-8, characterized in that, Multiple flow guiding structures (30) are provided, and the multiple flow guiding structures (30) are respectively connected to each of the airflow dispersion blades (20), and the flow guiding surfaces of the multiple flow guiding structures (30) are arranged in a coplanar manner.

13. The air distribution structure as described in any one of claims 1-8, characterized in that, The airflow dispersion blade (20) and the fixing member (10) are integrally formed.

14. A gentle breeze component, characterized in that, include: Mounting plate (12); The air-diffusing structure (11) according to any one of claims 1-13, wherein the air-diffusing structure (11) is rotatably connected to the mounting plate (12) by means of a fixing member (10), wherein the air-diffusing structure (11) can cause each airflow dispersion blade (20) to form a first position (b) intersecting with the airflow and a second position (c) parallel to the airflow direction by means of the rotation of the fixing member (10).

15. The gentle breeze assembly as described in claim 14, characterized in that, Multiple air-diffusing structures (11) are provided, and each air-diffusing structure (11) is spaced apart along the extension direction of the mounting plate (12) and is rotatably connected to the mounting plate (12) by the fixing member (10).

16. The gentle breeze assembly as described in claim 14, characterized in that, The soft wind assembly also includes a connecting rod (14), which is movably disposed relative to the mounting plate (12). A plurality of the air-diffusing structures (11) are rotatably connected to the connecting rod (14), and the connecting rod (14) drives the plurality of air-diffusing structures (11) to rotate.

17. The gentle breeze assembly as described in claim 16, characterized in that, The soft wind assembly also includes a drive member (13), which drives one of the air-diffusing structures (11) to rotate. The rotating air-diffusing structure (11) can drive the other air-diffusing structures (11) to rotate through the connecting rod (14).

18. The gentle breeze assembly as described in claim 16, characterized in that, The soft wind assembly also includes a drive member (13), and the connecting rod (14) includes a first connecting rod (14a) and a second connecting rod (14b). One end of the first connecting rod (14a) is connected to the drive member (13), and the other end of the first connecting rod (14a) is hinged to the second connecting rod (14b). The second connecting rod (14b) is hinged to a plurality of the air dispersing structures (11). The drive member (13) drives the first link (14a) to move the second link (14b) relative to the mounting plate (12), so that the second link (14b) drives the plurality of the air dissipation structures (11) to rotate.

19. The gentle breeze assembly as described in claim 15, characterized in that, It also includes a rack (16) and a plurality of gears (15), each of the gears (15) being coaxially fixedly connected to one of the air dispersing structures (11). The rack (16) and the plurality of gears (15) mesh with each other. The rack (16) is movably disposed relative to the mounting plate (12). The rack (16) drives the plurality of gears (15) to rotate, and the gears (15) drive the air dispersing structure (11) to rotate.

20. An air conditioner, characterized in that, include: The indoor unit of the air conditioner (50) is equipped with an air outlet (51); The gentle breeze assembly according to any one of claims 14-19, wherein the gentle breeze assembly is installed at the air outlet (51), the air conditioner has a guiding mode and a gentle breeze mode, wherein in the guiding mode the angle between the air dispersing structure (11) and the air outlet direction is α, and in the gentle breeze mode the angle between the air dispersing structure (11) and the air outlet direction is β, wherein α is less than or equal to β.

21. The air conditioner as described in claim 20, characterized in that, In the gentle breeze mode, the air distribution structure (11) is perpendicular to or at an acute angle to the air outlet direction.

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