Air handling equipment and air conditioner having the same

Abstract

The present invention discloses an air treatment device and an air conditioner having the same, wherein the air treatment device includes: a fixed shell, a rotating body, and a rotating bearing. The rotating body is rotatably connected to the fixed shell via the rotating bearing, and the rotating bearing is installed at an angle on the fixed shell. The rotating body includes: a rotating shell, a first air duct member, and a first fan. The rotating shell is provided with an air outlet and a first side air inlet at intervals. The first air duct member is connected to the rotating shell and is respectively connected to the air outlet and the first side air inlet. The first fan is arranged in the first air duct member to blow the air sucked in from the first side air inlet toward the air outlet. In the air treatment device of an embodiment of the present invention, the rotating shell, the first air duct member, and the first fan can rotate simultaneously relative to the fixed shell, so that the rotating body acts as an independent component, and wind from different directions can enter the first air duct member and be blown out in different directions. The rotating bearing is installed at an angle, so that the inlet and outlet air can take into account multiple areas of the room, so that the wind is quickly and evenly mixed throughout the room.

Description

[0001] This application is a divisional application with the Chinese application date of November 10, 2021, application number 202111326805.1, and name “Air treatment equipment and air conditioner having the same”. Technical Field

[0002] The present invention belongs to the technical field of air treatment, in particular to an air treatment device and an air conditioner having the same. Background Art

[0003] Air conditioners can adjust the temperature, humidity, cleanliness and other properties of indoor air, thereby improving the comfort of the indoor environment.

[0004] In the related art, air conditioning indoor units suffer from defects such as limited airflow range or insufficient airflow distance. Some indoor units, due to their location, cannot quickly and evenly regulate the temperature of the entire room when adjusting the indoor air temperature, often resulting in uneven temperatures such as excessively low or overheated areas. For larger spaces requiring cooling or heating, multiple indoor units are often required to achieve uniform temperature regulation throughout the entire room, and it takes a long time to bring the temperature within the preset threshold at each location. Summary of the Invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an air handling device that can achieve multi-directional air supply and outlet, enabling rapid indoor air circulation. This solves the technical problem in the prior art of air conditioners with fixed indoor units that prevents rapid and uniform air conditioning.

[0006] The present invention also aims to provide an air conditioner having the above air treatment device.

[0007] According to an embodiment of the present invention, an air treatment device includes: a fixed shell, a rotating body and a rotating bearing, the rotating body is rotatably connected to the fixed shell via the rotating bearing, and the rotating bearing is obliquely installed on the fixed shell; the rotating body includes: a rotating shell, on which an air outlet and a first side air inlet are spaced apart; a first air duct member, the first air duct member is connected to the rotating shell, and the first air duct member is respectively connected to the air outlet and the first side air inlet; a first fan, the first fan is arranged in the first air duct member to blow the air sucked from the first side air inlet to the air outlet.

[0008] According to the air treatment equipment of an embodiment of the present invention, the rotating shell, the first air duct member and the first fan can rotate relative to the fixed shell at the same time, so that the rotating body acts as an independent component. When the first fan is working, it can quickly inhale the air in the room from the first side air inlet and quickly discharge the air to the air outlet. Since the rotating body can continuously rotate relative to the fixed shell, the air inlet direction of the first side air inlet and the air outlet direction of the air outlet will also continuously change, so that the air inlet direction can flow into the first air duct member, and the wind in the first air duct member is blown out in different directions, which effectively improves the ability of the rotating body to reversely transport wind. The rotating bearing has a rotation axis perpendicular to its bearing surface. Since the rotating bearing is tilted, the rotation axis is tilted relative to the horizontal plane at this time, and the air inlet direction after the rotating body rotates can continuously change; or the air outlet of the air outlet after the rotating body rotates can take into account more areas, so that the wind is quickly and evenly mixed throughout the house.

[0009] According to some embodiments of the air treatment device of the present invention, the rotating shell is an asymmetric shell, the air outlet is provided at the top of the rotating shell, and the first side air inlet is provided at the side of the rotating shell.

[0010] According to some embodiments of the air treatment equipment of the present invention, the inclination angle between the bearing surface of the rotary bearing and the horizontal plane is greater than 0 degree and less than or equal to 45 degrees.

[0011] According to some embodiments of the present invention, the air treatment equipment further includes a rotation drive mechanism that drives the rotating body to rotate relative to the fixed housing. According to some embodiments of the present invention, the air treatment equipment further includes a rotation drive mechanism that includes a rotation drive motor, a first gear, and a ring gear. The rotation drive motor is connected to the fixed housing, an output end of the rotation drive motor is connected to the first gear, and the ring gear is connected to the first air duct member, and the first gear and the ring gear are meshed.

[0012] According to some embodiments of the present invention, the air treatment equipment further includes a baffle, which can be moved relative to the first air duct member to open or close the first side air inlet, and the fixed shell is provided with an air inlet. When the baffle closes the first side air inlet, the air inlet is connected to the air outlet; when the baffle opens the first side air inlet, the air inlet and the first side air inlet are respectively connected to the air outlet.

[0013] Optionally, the baffle can be raised and lowered relative to the fixed shell. When the baffle closes the first side air inlet, at least part of the baffle is located between the rotating shell and the first air duct member; when the baffle opens the first side air inlet, the baffle is stored in the fixed shell.

[0014] Optionally, a second side air inlet is provided on a side of the fixed shell close to the rotating shell, and the blocking member can simultaneously open or simultaneously close the first side air inlet and the second side air inlet.

[0015] Optionally, the air handling device further includes a second air duct member, which is connected inside the fixed shell and is respectively connected to the air inlet, the air outlet, the first side air outlet and the second side air inlet.

[0016] Optionally, a first rib is provided on the periphery of the first duct member, and a second rib is provided on the periphery of the second duct member. When the first duct member rotates relative to the second duct member, at least part of the first rib overlaps with the second rib.

[0017] Advantageously, the first duct member is provided with a first connecting port connected to the first side air inlet, and the first connecting port is arranged on the side wall of the first duct member close to the first retaining edge; the first duct member is provided with a second connecting port connected to the air outlet, and the second connecting port is arranged at the top of the first duct member.

[0018] Optionally, a first through slot is provided on the first rib, and a second through slot is provided on the second rib. When the first through slot and the second through slot are parallel to each other, the blocking member passes through the second through slot and the first through slot to shield the first communicating port.

[0019] Optionally, the second air duct member is provided with a third communication port connected to the second side air inlet, and the blocking member shields the first communication port and the third communication port at the same time.

[0020] Optionally, the blocking member is disposed between the fixed shell and the second air duct member in a manner that allows for lifting and movement.

[0021] According to some embodiments of the present invention, the air treatment equipment further includes a lifting drive mechanism, one end of which is connected to the fixed shell, and the lifting drive mechanism drives the blocking member to move up and down.

[0022] According to some embodiments of the present invention, the air treatment equipment further includes a second fan, which is disposed in the second air duct member.

[0023] According to some embodiments of the present invention, the air treatment device further includes an air treatment module, and the air treatment module is disposed in the fixed shell near the air inlet.

[0024] An air conditioner according to an embodiment of the present invention includes: an air conditioning main unit, the air conditioning main unit is provided with a heat exchange module, and air after heat exchange by the heat exchange module is blown out of the air conditioning main unit; an air treatment device, the air treatment device is the air treatment device of each of the aforementioned embodiments; the air treatment device is separately arranged on the air conditioning main unit, and the air treatment device can operate independently relative to the air conditioning main unit.

[0025] According to an embodiment of the air conditioner of the present invention, when the heat-exchanged air in the main unit is blown out, the air handling device can absorb the air from the main unit and quickly blow it in different directions. This allows the air from the main unit to be blown in more directions, rapidly exchanging heat throughout the house and reducing heat exchange dead spots. Furthermore, the combined use of the air handling device and the main unit can form a wind relay, allowing the heat-exchanged air in the main unit to be blown farther, thereby increasing the main unit's air supply range.

[0026] Additional aspects and advantages of the invention will become apparent from the description which follows, or may be learned by practice of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0028] Figure 1 This is a schematic diagram of the three-dimensional structure of the air treatment equipment in some embodiments of the present invention when it is in purification mode.

[0029] Figure 2 This is a schematic diagram of the three-dimensional structure of the air treatment equipment of some embodiments of the present invention when it is in the wind relay mode.

[0030] Figure 3 This is a schematic diagram of the three-dimensional structure of the air treatment equipment in some embodiments of the present invention when it is in the wind relay mode from another angle.

[0031] Figure 4 This is a cross-sectional view of an air treatment device according to some embodiments of the present invention in a purification mode.

[0032] Figure 5 This is a cross-sectional view of an air handling device according to some embodiments of the present invention in a wind relay mode.

[0033] Figure 6 This is a cross-sectional view of an air treatment device according to some embodiments of the present invention in a wind relay mode and a purification mode.

[0034] Figure 7 Exploded diagram of air handling equipment according to some embodiments of the present invention.

[0035] Figure 8This is a schematic diagram of the three-dimensional structure of the first air duct member, the second air duct member, the rotating bearing and the rotating drive mechanism after they are coordinated in some embodiments of the present invention.

[0036] Figure 9 This is a schematic diagram of the three-dimensional structure of the first air duct member, the second air duct member, the rotating bearing and the rotating drive mechanism after they are matched at another angle in some embodiments of the present invention.

[0037] Figure 10 1 is a cross-sectional view of the first air duct member, the second air duct member, the rotary bearing and the rotary drive mechanism after being matched in some embodiments of the present invention.

[0038] Figure 11 This is a schematic diagram of the three-dimensional structure of some embodiments of the present invention in a purification mode after the first air duct member, the second air duct member, the third air duct member, the baffle and the lifting drive mechanism cooperate.

[0039] Figure 12 This is a schematic three-dimensional structural diagram of a blocking member in some embodiments of the present invention opening the first communication port of the first air duct member and opening the third communication port of the second air duct member.

[0040] Figure 13 This is a schematic diagram of the three-dimensional structure of some embodiments of the present invention in a wind relay mode after the blocking member opens the first communication port of the first air duct member and opens the third communication port of the second air duct member.

[0041] Figure 14 This is a structural diagram of the combination of air handling equipment and an air conditioning host in some embodiments of the present invention.

[0042] Figure 15 This is a schematic diagram of the structure in which the air handling equipment is separated from the air conditioning host in some embodiments of the present invention.

[0043] Figure 16 Schematic diagram of the structure of the rotary bearing of some embodiments of the present invention.

[0044] Reference numerals:

[0045] 2000, air conditioner;

[0046] 2100, air handling equipment;

[0047] 100, fixed housing; 110, air inlet; 120, second side air inlet;

[0048] 130. First fixed shell; 140. Second fixed shell;

[0049] 200, rotating body; 201, rotation axis;

[0050] 210, rotating shell; 211, air outlet; 212, first side air inlet;

[0051] 220, first air duct member; 221, first rib; 2211, first through groove;

[0052] 222, first communication port; 223, second communication port;

[0053] 230, first fan; 231, first motor; 232, first impeller;

[0054] 310, rotating bearing;

[0055] 311, fixed support portion; 312, rotation support portion; 3121, first rotation support portion; 3122, second rotation support portion; 320, rotation drive mechanism; 321, rotation drive motor; 322, first gear; 323, ring gear;

[0056] 400, stopper; 410, support plate;

[0057] 500, second air duct member; 510, second rib; 520, second through slot; 530, third communication port; 540, first mounting bracket; 550, second mounting bracket; 560, third mounting bracket;

[0058] 600, lifting drive mechanism; 610, lifting drive motor; 620, second gear; 630, rack; 640, fourth mounting bracket;

[0059] 700, second fan; 710, second motor; 720, second impeller;

[0060] 800, air handling module; 810, purification unit; 820, fixing bracket; 821, clamping foot;

[0061] 900, mobile chassis; 1000, third air duct component;

[0062] 2200, air conditioning main unit; 2210, docking bay. DETAILED DESCRIPTION

[0063] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0064] In the description of the present invention, it should be understood that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0065] The air treatment device 2100 of an embodiment of the present invention is described below with reference to the drawings in the specification. The air treatment device 2100 of the present application can change the direction and speed of air flow, and in some examples can also change the physical and chemical properties of the air, such as cleanliness.

[0066] An air treatment device 2100 according to an embodiment of the present invention includes: Figure 1 The fixed housing 100, the rotating body 200 and Figure 4 The rotating body 200 is rotatably connected to the fixed housing 100 via the rotating bearing 310 , so that the rotating body 200 can rotate integrally relative to the fixed housing 100 , that is, the rotating body 200 as a whole can rotate relative to the fixed housing 100 .

[0067] like Figure 4 As shown, the rotating body 200 includes a rotating shell 210 , a first air duct member 220 and a first fan 230 , and all of these components rotate relative to the fixed shell 100 .

[0068] Further, if Figure 1 and Figure 3 As shown, the rotating shell 210 is provided with an air outlet 211 and a first side air inlet 212 at intervals. In order to prevent the air intake of the first side air inlet 212 and the air discharge of the air outlet 211 from interfering with each other, the air outlet 211 and the first side air inlet 212 should be selected to be arranged on different surfaces of the rotating shell 210, thereby forming a spaced arrangement; or, the air outlet 211 and the first side air inlet 212 are selected to be arranged at positions farther apart on the same surface of the rotating shell 210.

[0069] like Figure 4 、 Figure 5 and Figure 6 As shown, the first duct member 220 is connected to the rotating shell 210 , and the first duct member 220 is respectively connected to the air outlet 211 and the first side air inlet 212 , so that the wind entering from the first side air inlet 212 will pass through the first duct member 220 and be blown out from the air outlet 211 .

[0070] like Figure 4As shown, the first fan 230 is disposed in the first air duct member 220 to blow the air sucked from the first side air inlet 212 toward the air outlet 211 . The first fan 230 can provide a driving force for the air flow.

[0071] like Figure 4 、 Figure 5 and Figure 6 As shown, the rotating bearing 310 is installed at an angle on the fixed housing 100. The bearing surface perpendicular to the rotating bearing 310 forms a rotational centerline, designated as the rotation axis 201, along which the rotating body 200 can rotate. When the rotating bearing 310 is installed at an angle, its bearing surface forms an angle with the horizontal plane, and the rotation axis 201 is tilted relative to the horizontal plane. The horizontal plane here refers to the fixed housing 100 placed vertically on the horizontal plane. The rotational plane formed by the rotating body 200's rotation is not perpendicular to the horizontal plane, causing the rotating body 200 to rotate at an angle relative to the horizontal plane. Alternatively, the horizontal plane can be understood as a reference plane parallel to the ground on which the product is located.

[0072] As can be seen from the above structure, the air treatment device 2100 of the embodiment of the present invention, the rotating shell 210, the first air duct member 220 and the first fan 230 can rotate simultaneously relative to the fixed shell 100, so that the rotating body 200 as a whole acts as an independent component. The fixed shell 100 can provide stable support for the rotation of the rotating body 200 and increase the height of the rotating body 200 relative to the ground, thereby increasing the range of its adjustable airflow.

[0073] The first side air inlet 212 and the air outlet 211 are connected via the first air duct member 220, forming a predetermined airflow path. When the first fan 230 is in operation, it rapidly draws in indoor air through the first side air inlet 212 and quickly exhausts it to the air outlet 211, thereby rapidly circulating the air through the rotating body 200.

[0074] In the present invention, since the rotating body 200 can continuously rotate relative to the fixed shell 100, the air inlet direction of the first side air inlet 212 and the air outlet direction of the air outlet 211 will also continuously change, so that the air inlet from different directions can flow into the room through the first air duct member 220, and the wind in the first air duct member 220 can be blown out in different directions, effectively improving the ability of the rotating body 200 to reverse and transport air.

[0075] In the present invention, since the rotating bearing 310 is mounted at an angle on the fixed housing 100, the rotation axis 201 is tilted relative to the horizontal plane. The rotating bearing 310 provides sufficient support for the installation of the rotating body 200, while the fixed housing 100 provides support for the installation of the rotating bearing 310. This allows the rotating body 200 to rotate stably relative to the fixed housing 100 without misalignment. After the rotating body 200 rotates, the wind entering through the first side air inlet 212 can continuously change its direction; alternatively, after the rotating body 200 rotates, the air discharged from the air outlet 211 on the rotating body 200 can be shifted in multiple directions, such as forward, backward, left, and right. This allows for air supply to multiple areas of the room, ensuring rapid and even mixing of air throughout the room.

[0076] It is understood that, compared to prior art solutions that only rotate a portion of the housing to change the direction of airflow, the rotating body 200 of the present application can act as an independent component to continuously and rapidly draw in and blow out air, without relying on the air supply of the fixed housing 100 at the bottom, and can quickly and homogenize the indoor air. Compared to prior art rotating housings that can only blow air toward the same height indoors, the rotating body 200 of the present application can achieve rapid air intake and blowing in different directions and at different heights, which is conducive to improving the uniform regulation of indoor air properties. The rotating body 200 of the present application does not rely on components such as air guide louvers, and its structure is simple.

[0077] In some embodiments of the present invention, Figure 2 As shown, the rotating shell 210 is an asymmetric shell. That is, when the rotating shell 210 rotates, the distances of different parts thereof from the horizontal plane change to different degrees, causing the height of the first side air inlet 212 relative to the horizontal plane or relative to the fixed shell 100 to continuously change. This also causes the height of the air outlet 211 relative to the horizontal plane or relative to the fixed shell 100 to continuously change, thereby allowing the orientations of the first side air inlet 212 and the air outlet 211 to vary. This greatly increases the air intake range and air intake flexibility of the rotating shell 210, and also increases the air supply range and air supply flexibility of the rotating shell 210.

[0078] Further, if Figure 3As shown, the air outlet 211 is provided at the top of the rotating shell 210, and the first side air inlet 212 is provided at the side of the rotating shell 210. In these examples, when the rotating shell 210 rotates, the angle between the air outlet direction of the air outlet 211 and the horizontal direction can continuously change. Under the condition that the asymmetric structural dimensions of the rotating shell 210 are reasonably designed, the air outlet 211 can blow air toward the top when the rotating shell 210 rotates by a first angle, and the air outlet 211 can also blow air at an angle toward the side when the rotating shell 210 rotates by a second angle, thereby achieving the effect of simultaneously reversing the air outlet direction and shifting the position during one rotation process, without relying on a vertically driven component to drive the air outlet 211 to swing up and down. Similarly, when the rotating shell 210 rotates, the angle between the air intake direction of the first side air inlet 212 and the horizontal direction can also continuously change. For example, in a specific example, when the rotating shell 210 rotates to a certain angle, the first side air inlet 212 draws air horizontally from the side; when the rotating shell 210 rotates to another angle, the first side air inlet 212 draws air at an angle from the side. This improves the air intake and air outlet ranges of the rotating shell 210 of the present application.

[0079] Alternatively, as Figure 4As shown, the angle of inclination between the bearing surface of the rotating bearing 310 and the horizontal plane is greater than 0 degrees and less than or equal to 45 degrees. In other words, the angle of inclination between the rotation axis 201 and the horizontal plane is greater than or equal to 45 degrees and less than 90 degrees. It is understood that when the angle of inclination between the bearing surface of the rotating bearing 310 and the horizontal plane is greater than 45 degrees, that is, when the angle of inclination between the rotation axis 201 and the horizontal plane is less than 45 degrees, the rotating body 200 may tilt significantly relative to the fixed housing 100 at certain positions during rotation, which can easily cause the center of gravity of the entire air treatment device 2100 to be unstable. When the angle of inclination between the bearing surface of the rotating bearing 310 and the horizontal plane is equal to 0 degrees, the bearing surface is parallel to the horizontal plane. In other words, when the angle of inclination between the rotation axis 201 and the horizontal plane is equal to 90 degrees, the rotation axis 201 is perpendicular to the horizontal plane, which will cause the rotating housing 210 to only absorb air within the same height range and to only deliver air within the same height range. The above-mentioned angle selected in the present application enables the rotating body 200 to rotate stably relative to the fixed shell 100 and is not prone to tipping over. It also enables the air inlet direction of the first side air inlet 212 and the air outlet direction of the air outlet 211 to be continuously adjusted within different height ranges during the rotation of the rotating body 200 relative to the fixed shell 100, thereby achieving a significant increase in the air inlet range and the air outlet range by relying solely on the rotational movement. It should also be noted that the inclination of the rotation axis 201 relative to the horizontal plane of the present application can be in any direction, for example, it can be in the oblique left direction of the fixed shell 100, it can also be in the oblique right direction of the fixed shell 100, it can be in the oblique forward direction of the fixed shell 100, it can also be in the oblique rearward direction of the fixed shell 100, etc. When the inclination angle of the rotation axis 201 with the horizontal plane is greater than 90 degrees and less than or equal to 135 degrees within the same plane, it actually means that the inclination design direction of the rotation axis 201 with respect to the horizontal plane has changed, and it should also fall within the scope of protection of the present application.

[0080] For instance, in a specific example, when the inclination angle of the rotating bearing 310 with the horizontal plane is 5 degrees, 10 degrees, 20 degrees, 25 degrees, 30 degrees, 35 degrees, or 45 degrees, the corresponding inclination angle of the rotation axis 201 with the horizontal plane is 85 degrees, 80 degrees, 70 degrees, 65 degrees, 60 degrees, 55 degrees, 45 degrees, etc., and no specific restrictions are made here.

[0081] In some examples, such as Figure 10 and Figure 16 As shown, the rotating bearing 310 includes a fixed support portion 311 and a rotating support portion 312. The fixed support portion 311 is provided on the fixed housing 100. Figure 7As shown, in some specific examples, the fixed support portion 311 can be connected to the third mounting bracket 560 of the second duct member 500 provided in the fixed shell 100 (the structures of the second duct member 500 and the third mounting bracket 560 are detailed below).

[0082] like Figure 10 and Figure 16 As shown, the rotating support part 312 includes multiple rotating support parts 312, and the multiple rotating support parts 312 are rotatably arranged on the circumference of the fixed support part 311. Each rotating support part 312 is rollingly connected to the first air duct part 220, so that when the first air duct part 220 rotates relative to the fixed shell 100, the rotating support part 312 can reduce the friction between the first air duct part 220 and the fixed shell 100 (or specifically the second air duct part 500 connected to the fixed shell 100). The rotating support part 312 also enables the first air duct part 220 to rotate stably relative to the fixed shell 100 without shaking.

[0083] like Figure 10 As shown, the rotation support portion 312 includes a first rotation support portion 3121 and a second rotation support portion 3122. The first rotation axis of the first rotation support portion 3121 is perpendicular to the bearing surface of the fixed support portion 311, that is, the first rotation axis extends along the axial direction of the fixed support portion 311. Figure 10 As shown, the first rotation support portions 3121 are in rolling contact with the sidewalls of the first air duct member 220 , thereby allowing the first air duct member 220 to smoothly rotate in the circumferential direction relative to the fixed support portion 311 .

[0084] Furthermore, the second rotating shaft of the second rotating support part 3122 is parallel to the bearing surface of the fixed support part 311, that is, the second rotating shaft extends along the radial direction of the fixed support part 311, and these second rotating support parts 3122 are in rolling contact with the bottom wall or top wall of the first air duct part 220, so that the rotating body 200 can further rotate smoothly in the circumferential direction relative to the fixed support part 311, and finally the first air duct part 220 drives the rotating shell 210 and the first fan 230 to rotate smoothly relative to the fixed shell 100. During rotation, it mainly rotates around the rotation axis 201 perpendicular to the rotating bearing 310, and can also position the rotating body 200 relative to the fixed shell 100 to reduce friction.

[0085] Optionally, the rotating support portion 312 is a rollable bearing, roller, or ball bearing, without specific limitation herein, as long as the rotating support portion 312 can be rollably supported between the fixed support portion 311 and the first air duct member 220, and the rotating support portion 312 is rotatably connected to the fixed support portion 311. For example, in a specific example, both the bearing and the roller can be connected to the fixed support portion 311 via a rotating shaft, while the ball bearing can be disposed in a groove of the fixed support portion 311.

[0086] Advantageously, in order to reduce the weight of the rotating bearing 310, the rotating bearing 310 can be designed as a structure with a circular cross-section. At the same time, it is also convenient to avoid other components (for example, in a specific example, the second air duct member 500 and the second fan 700 installed on the second air duct member 500 can be avoided).

[0087] Of course, in other examples, the rotating bearing 310 of the present invention is not limited to the above-mentioned form of the rotating support portion 312 and the fixed support portion 311. The rotating bearing 310 may also be other common bearings such as ball bearings.

[0088] Optionally, in order to enable the air handling device 2100 to rotate automatically, as Figure 7 As shown, the air treatment device 2100 also includes a rotation drive mechanism 320, which drives the rotating body 200 to rotate relative to the fixed shell 100. The rotation drive mechanism 320 can make the air treatment device 2100 more intelligent as a whole, and can further control the rotation process and rotation angle of the rotating body 200, thereby improving the convenience of rotation control of the rotating body 200.

[0089] Optionally, the rotation drive mechanism 320 includes a rotation drive motor 321, a first gear 322 and a ring gear 323. The output end of the rotation drive motor 321 is connected to the first gear 322, and the first gear 322 is meshed with the ring gear 323. One end of the rotation drive motor 321 is fixed to the lower fixed shell 100 and other components. The ring gear 323 is designed on the first air duct member 220, and the rotating shell 210 is connected to the first air duct member 220. Therefore, during the rotation of the rotation drive motor 321, the first gear 322 and the ring gear 323 are driven successively, thereby realizing that the first air duct member 220 and the rotating shell 210 rotate relative to the fixed shell 100 at the same time.

[0090] In other examples, the ring gear 323 can be designed on the rotating shell 210 instead of on the first air duct member 220, which is not specifically limited here. In these examples, the location of the rotation drive motor 321 is flexible and does not need to be located at the center of the first air duct member 220, which can make the layout of the various components within the rotating body 200 more reasonable and compact. In addition, by providing the first gear 322 and the ring gear 323 for transmission drive, the driving force output by the rotation drive motor 321 can be effectively controlled, making it easier to control the rotation angle and rotation progress of the rotating body 200.

[0091] In other embodiments, the aforementioned ring gear 323 can be replaced with an arc-shaped rack, which is engaged with the first gear 322. The arc-shaped rack can be designed on the first air duct member 220 or on the rotating shell 210, so that when the rotating drive motor 321 is working, it drives the first air duct member 220 and the rotating shell 210 to rotate relative to the fixed shell 100.

[0092] In other examples, the aforementioned first gear 322, ring gear 323 and other components can be omitted, and only a rotation drive motor 321 is provided, and the output shaft of the rotation drive motor 321 is connected to the middle part of the first air duct member 220 to drive the first air duct member 220.

[0093] In some embodiments of the present invention, Figure 7 As shown, the air handling device 2100 further includes a blocking member 400 that is movable relative to the first duct member 220 to open or close the first side air inlet 212. It should be noted that the blocking member 400 may be movable relative to the first duct member 220, such as by translation, rotation, or a combination of translation and rotation. The operating state of the blocking member 400 is not specifically limited herein, as long as it can open or close the first side air inlet 212.

[0094] The fixed housing 100 is provided with an air inlet 110. When the stopper 400 closes the first side air inlet 212, the air inlet 110 is connected to the air outlet 211. This changes the air inlet position and the air inlet and outlet circulation path of the air handling device 2100, causing the air handling device 2100 to switch its operating mode. Because the distance between the first side air inlet 212 and the air outlet 211 is closer than the distance between the air inlet 110 and the air outlet 211, the circulation path between the first side air inlet 212 and the air outlet 211 is shorter than the circulation path between the air inlet 110 and the air outlet 211. At the same time, the first side air inlet 212 is arranged on the rotating body 200, and the air inlet 110 is arranged on the fixed shell 100, which will make the air intake of the two paths separated by a larger distance, which is beneficial to further improve the effective air intake range and air intake volume of the air treatment equipment 2100, and ensure that the air intake of the first side air inlet 212 and the air inlet 110 do not interfere with each other.

[0095] When the blocker 400 opens the first side air inlet 212, the air inlet 110 and the first side air inlet 212 are connected to the air outlet 211 respectively. At this time, the air treatment device 2100 has both a longer air inlet and outlet path and a shorter air inlet and outlet path, and the air treatment device 2100 switches to another working mode.

[0096] Optionally, the block 400 can be raised and lowered relative to the fixed housing 100. When the block 400 closes the first side air inlet 212, at least a portion of the block 400 is located between the rotating housing 210 and the first duct member 220. In this case, the block 400 blocks the passage from the first side air inlet 212 to the first duct member 220, thereby preventing air from entering the first duct member 220. This in turn cuts off the shorter air inlet and outlet path between the first side air inlet 212 and the air outlet 211, leaving only the longer air inlet and outlet path between the air inlet 110 and the air outlet 211. Furthermore, when the block 400 of the present application is located between the rotating housing 210 and the first duct member 220, it can also provide a certain degree of diversion for the passing air, thereby allowing the air flowing upward from the air inlet 110 to be quickly directed to the air outlet 211, resulting in good sealing and high air outlet efficiency.

[0097] Further, re-referencing Figure 5 and Figure 6 As shown, when the stopper 400 opens the first side air inlet 212, the stopper 400 is stored in the fixed housing 100. At this point, the stopper 400 does not occupy the rotational space of the rotating body 200. When the rotating body 200 rotates relative to the fixed housing 100, it is not blocked by the stopper 400. This also helps reduce the weight of the rotating body 200 and conserves the driving force of the rotation drive mechanism 320. In these examples, the shorter air inlet and outlet path between the first side air inlet 212 and the air outlet 211 is connected to the longer air inlet and outlet path between the air inlet 110 and the air outlet 211, enabling smooth switching between modes of the air handling device 2100.

[0098] In other examples, when the first side air inlet 212 is opened, the blocking member 400 is still located in the rotating body 200 , which is not specifically limited here.

[0099] Advantageously, as Figure 6 and Figure 7 As shown, a second side air inlet 120 is provided on the side of the fixed shell 100 close to the rotating shell 210. Figure 5 As shown, the baffle 400 can open or close the first side air inlet 212 and the second side air inlet 120 at the same time. By setting the second side air inlet 120, the air inlet path of the air treatment device 2100 can be further increased, so that the air inlet range of the air treatment device 2100 is larger and the operation form is more flexible. Since the second side air inlet 120 is closer to the rotating shell 210, the air inlet and outlet path formed between the second side air inlet 120 and the air outlet 211 is shorter than the air inlet and outlet path formed between the air inlet 110 and the air outlet 211. When the first side air inlet 212 cooperates with the second side air inlet 120, the efficiency of the rotating body 200 in performing multi-directional rapid air exchange will be greatly improved. For example, Figure 5As shown, when the first side air inlet 212 and the second side air inlet 120 are located on the same side, the first side air inlet 212, the second side air inlet 120, and the air outlet 211 collectively form an airflow in a generally consistent direction, thereby increasing the air intake area and air intake efficiency of the air handling device 2100 on one side, and facilitating wind relay between the air handling device 2100 and other devices. Furthermore, in these examples, when the first side air inlet 212 and the second side air inlet 120 are both located on the same side, the air handling device 2100 can implement a wind relay mode.

[0100] Alternatively, as Figure 6 and Figure 7 As shown, the air handling device 2100 further includes a second duct member 500, which is connected to the fixed housing 100 and is connected to the air inlet 110, the air outlet 211, the first side air outlet 211, and the second side air inlet 120. In these examples, the second duct member 500 serves as the middle duct member, which can guide and control the wind from the air inlet 110 to the air outlet 211, and also provide necessary support for other components.

[0101] For example, in a specific example, Figure 7 As shown, a first mounting bracket 540 is provided on the side of the second duct member 500 facing the first duct member 220 , and the first mounting bracket 540 can be used to install the rotation drive motor 321 in the above example, so that the rotation drive motor 321 is reliably supported.

[0102] Alternatively, as Figure 8 、 Figure 9 and Figure 10 As shown, a first rib 221 is provided on the periphery of the first air duct member 220 , and the first rib 221 here can block the circumferential direction of the air inlet and outlet path in the rotating body 200 and the air inlet and outlet path in the fixed shell 100 .

[0103] The second duct member 500 is provided with a second rib 510 around its periphery. This rib 510 blocks the circumferential portion of the airflow path within the fixed housing 100 from the airflow path of the rotating body 200, thereby concentrating the airflow and preventing interference with the airflow path. The first rib 221 also provides support and coordination with the second rib 510, ensuring stable rotation of the first duct member 220 relative to the second duct member 500.

[0104] Furthermore, when the first air duct member 220 rotates relative to the second air duct member 500, at least part of the first side 221 overlaps with the second side 510. Then, during the rotation of the first air duct member 220, the second side 510 can always support the first side 221, thereby improving the stability of the rotation of the first air duct member 220.

[0105] Advantageously, as Figure 7 and Figure 8 As shown, the first rib 221 is provided with a first through slot 2211, and the second rib 510 is provided with a second through slot 520. When the first air duct member 220 rotates relative to the second air duct member 500, the first through slot 2211 may be staggered with the second through slot 520, or the first through slot 2211 may be aligned with the second through slot 520.

[0106] In some specific examples, the first rib 221 and the second rib 510 are both formed as axially symmetrical polygons. In this case, the first rib 221 can only be completely overlapped with the second rib 510 after being rotated 180 degrees relative to the second rib 510. For example, when the rotating body 200 is at 0 degrees relative to the fixed housing 100, the first rib 221 and the second rib 510 overlap, and the first through-slot 2211 and the second through-slot 520 are aligned vertically, allowing the stopper 400 to move relative to the rotating body 200. When the rotating body 200 is at 180 degrees relative to the fixed housing 100, the first rib 221 and the second rib 510 can again completely overlap, but at this time the first through-slot 2211 and the second through-slot 520 are offset from each other, preventing the stopper 400 from moving relative to the rotating body 200. This makes the angle that the air treatment device 2100 needs to rotate to switch modes more specific.

[0107] In other specific examples, the first rib 221 and the second rib 510 are both formed into a centrally symmetrical circular ring shape, so the first rib 221 can always be overlapped during the rotation relative to the second rib 510, and during the rotation, only the first through groove 2211 and the second through groove 520 will be staggered or aligned, thereby making the rotation of the rotating body 200 more flexible and keeping the appearance of the rotating body 200 beautiful after rotation.

[0108] Alternatively, as Figure 7 and Figure 8 As shown, the first duct member 220 is provided with a first connecting opening 222 that communicates with the first side air inlet 212. The first connecting opening 222 is provided on the side wall of the first duct member 220 near the first retaining edge 221, so that the first connecting opening 222 can at a certain moment directly face the first side air inlet 212 on the rotating shell 210, ensuring that the path of air entering from the first side air inlet 212 to the first connecting opening 222 is short, thereby ensuring good air intake efficiency. This also facilitates the blocking member 400 to block the path between the first side air inlet 212 and the first connecting opening 222, thereby closing the air intake of the first side air inlet 212.

[0109] Combine Figure 7 and Figure 11As shown, when the first through-slot 2211 and the second through-slot 520 are parallel to each other, the first through-slot 2211 may also align with the second through-slot 520. In this case, the blocking member 400 passes through the second through-slot 520 and the first through-slot 2211, shielding the first communication opening 222. Both the first through-slot 2211 and the second through-slot 520 prevent the movement of the blocking member 400 and provide guidance and path restrictions for the movement of the blocking member 400, allowing the blocking member 400 to quickly move along a predetermined path between the rotating housing 210 and the first air duct member 220. This effectively shields the communication opening 222 while blocking the airflow between the first side air inlet 212 and the first communication opening 222. During its movement, the blocking member 400 remains located inside the rotating housing 210 or the fixed housing 100, enhancing the aesthetic appearance of the air treatment device 2100.

[0110] Further, if Figure 6 and Figure 7 As shown, the first duct member 220 is provided with a second communication port 223 connected to the air outlet 211. The second communication port 223 is located at the top of the first duct member 220. In these examples, the second communication port 223 can be aligned with the air outlet 211, and the wind resistance between the two is small, so that the air outlet efficiency of the rotating body 200 is high.

[0111] Alternatively, as Figure 4 、 Figure 5 and Figure 6 As shown, the first fan 230 is provided at the second communication port 223 , so that when the first fan 230 rotates, the wind in the rotating body 200 can be quickly blown out toward the air outlet 211 .

[0112] Specifically, the first fan 230 includes a first motor 231 and a first impeller 232. The first motor 231 is fixed to the first air duct member 220. The output shaft of the first motor 231 is connected to the first impeller 232. When the first motor 231 rotates, it can drive the first impeller 232 to rotate rapidly and discharge air toward the air outlet 211. In these examples, because the first fan 230 is closer to the air outlet 211, it has priority for exhausting air in the shorter air inlet and outlet paths. That is, in each of the aforementioned examples, the air flowing from the first side air inlet 212 to the air outlet 211 can be driven and flowed by the first fan 230 first; the air flowing from the second side air inlet 120 to the air outlet 211 in each of the aforementioned examples can also be driven and flowed by the first fan 230; while the air flowing from the air inlet 110 to the air outlet 211 in each of the aforementioned examples is driven and flowed by the first fan 230 with a weaker driving force.

[0113] Optionally, the first fan 230 is an axial flow fan or a centrifugal fan, so that the air in the first side air inlet 212 can be quickly discharged to the air outlet 211.

[0114] Alternatively, as Figure 6 、 Figure 7 and Figure 10 As shown, the second duct member 500 is provided with a third connecting opening 530 that communicates with the second side air inlet 120. The blocker 400 shields both the first connecting opening 222 and the third connecting opening 530. In these examples, the third connecting opening 530 can be positioned directly opposite the second side air inlet 120, ensuring rapid and efficient airflow between the second side air inlet 120 and the third connecting opening 530. This also ensures that the blocker 400 can move within the interior of the fixed housing 100, enhancing the integrity and aesthetics of the exterior of the fixed housing 100. The blocker 400 can simultaneously control airflow to and from both the first side air inlet 212 and the second side air inlet 120. Its diverse functionality also reduces the number of components required to close both the first side air inlet 212 and the second side air inlet 120.

[0115] Optionally, the cross section of the blocking member 400 is annular, such as Figure 4 and Figure 7 As shown, the side wall of the baffle 400 used to cover the third communication port 530 is higher than the side wall used to cover the first communication port 222. Then, when the rotating body 200 rotates so that the first communication port 222 and the third communication port 530 are located on both sides respectively, after the baffle 400 moves upward, the lower end of the baffle 400 can cover the first communication port 222 rotated into position, and the higher end of the baffle 400 can cover the third communication port 530 rotated into position, so that the first side air inlet 212 of the tilted rotating body 200 and the second side air inlet 120 on the fixed shell 100 can both be closed by the baffle 400.

[0116] Of course, in other examples, it is not limited to that one blocking member 400 blocks two connecting ports at the same time after movement. For example, in a specific example, multiple blocking members 400 can be provided to respectively block the third connecting port 530 and the first connecting port 222, so that the blocking member 400 blocks the first side air inlet 212 and the second side air inlet 120, respectively.

[0117] Optionally, the blocking member 400 is movably disposed between the fixed shell 100 and the second duct member 500 so that the blocking member 400 is always located in the fixed shell 100 during movement and does not interfere with the airflow in the second duct member 500 .

[0118] Further, if Figure 7As shown, the air handling device 2100 further includes a third duct member 1000, which is connected to the lower side of the second duct member 500, and the peripheral side of the third duct member 1000 is connected to the fixed shell 100 (for example, it can be connected to the fixed shell 100 by bolts or welded to the fixed shell 100). The third duct member 1000 can support the second duct member 500 and guide the air in the air inlet 110 into the second duct member 500, thereby defining the airflow path from the air inlet 110 to the second duct member 500 and making the arrangement of the second duct member 500 more stable. The blocking member 400 in the aforementioned example can be further arranged in the gap formed between the third duct member 1000, the second duct member 500, and the fixed shell 100.

[0119] Alternatively, as Figure 7 、 Figure 12 and Figure 13 As shown, the air treatment equipment 2100 also includes a lifting drive mechanism 600, one end of which is connected to the fixed shell 100. The lifting drive mechanism 600 drives the baffle 400 to move up and down, thereby making the movement of the baffle 400 more intelligent and the moving position more precisely controllable.

[0120] Alternatively, as Figure 7 As shown, the lifting drive mechanism 600 includes a lifting drive motor 610, a second gear 620, a rack 630 and a fourth mounting bracket 640. The fourth mounting bracket 640 can be installed on the third air duct member 1000. The lifting drive motor 610 is fixedly connected to the fourth mounting bracket 640. The output end of the lifting drive motor 610 is connected to the second gear 620, and the second gear 620 is engaged with the rack 630. The output end of the rack 630 is connected to the block 400. Therefore, by controlling the rotation of the lifting drive motor 610, the lifting position of the block 400 can be effectively controlled, and then the block 400 can be controlled to open the third connecting port 530 and the first connecting port 222 in time, or the block 400 can be controlled to cover the third connecting port 530 and the first connecting port 222 in time, so as to facilitate and accurately change the working mode of the air treatment equipment 2100.

[0121] In the description of the present invention, features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include one or more such features, and are used to distinguish and describe features, without any distinction in order or importance.

[0122] Advantageously, as Figure 7As shown, multiple support plates 410 are provided on the outer wall perpendicular to the stopper 400, and multiple sets of lifting drive mechanisms 600 are provided accordingly. Each set of lifting drive mechanisms 600 drives one support plate 410, and the lifting drive mechanisms 600 work together to improve the stability of the lifting movement of the stopper 400. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0123] Advantageously, in order to improve the air outlet performance of the longer air inlet and outlet path formed between the air inlet 110 and the air outlet 211 after the first side air inlet 212 and the second side air inlet 120 of the air treatment device 2100 are shielded, the air treatment device 2100 also includes a second fan 700. The second fan 700 is arranged in the second air duct member 500. When the second fan 700 is working, it can provide a greater air induction capacity, so that the wind in the air inlet 110 can be effectively discharged toward the air outlet 211.

[0124] Of course, the second fan 700 and the first fan 230 of the present application work at the same time, and the first side air inlet 212 and the second side air inlet 120 are in the open state, and the air treatment equipment 2100 can simultaneously have both the air outlet of a longer inlet and outlet path and the air outlet of a shorter inlet and outlet path.

[0125] Optionally, the second fan 700 is a centrifugal fan or a diagonal flow fan, which is conducive to quickly reversing the air sucked in by the air inlet 110 and blowing it out from the top air outlet 211. In some examples, the centrifugal fan is a rear centrifugal fan to improve the air induction capacity of the second fan 700.

[0126] In a specific example, the second fan 700 includes a second motor 710 and a second impeller 720. Figure 7 As shown, a second mounting bracket 550 is provided on the second duct member 500, and the second mounting bracket 550 is located in the middle of the second duct member 500, and is connected to the side of the second duct member 500 through a plurality of support plates 410, so that wind energy can pass through the second duct member 500 up and down, and a second motor 710 can be installed in the second mounting bracket 550, and the output end of the second motor 710 is connected to the second impeller 720, and part of the second impeller 720 can extend into the third duct member 1000, so that the wind force of the second fan 700 can better drive the wind flow in the third duct member 1000.

[0127] Alternatively, as Figure 7 As shown, the second air duct member 500 is further provided with a third mounting frame 560, which is arranged around the circumference of the second mounting frame 550. The rotating bearing 310 in the aforementioned example can be installed on the third mounting frame 560, so that the rotating bearing 310 can be effectively fixed.

[0128] In some embodiments of the present invention, Figure 7 As shown, the air treatment device 2100 further includes an air treatment module 800, which is disposed in the fixed housing 100 near the air inlet 110. This allows the air discharged from the air inlet 110 toward the air outlet 211 to be processed by the air treatment module 800, thereby improving the quality of the air discharged from the air outlet 211. Since the air treatment device 2100 is disposed at the air inlet 110, it will create a certain amount of wind resistance to the flow of air at the air inlet 110. Therefore, the air treatment module 800 needs to cooperate with the second fan 700 so that the wind energy from the air inlet 110 can be effectively processed by the air treatment module 800 before entering the fixed housing 100 and the rotating body 200.

[0129] Alternatively, as Figure 7 As shown, the air treatment device 2100 includes a purification element 810 and a fixing frame 820 . The fixing frame 820 is connected to the fixed shell 100 , and the purification element 810 is further arranged in the fixing frame 820 , so that the position of the purification element 810 relative to the air inlet 110 is fixed.

[0130] Alternatively, as Figure 7 As shown, a plurality of air inlets 110 are provided on the fixed shell 100, and a plurality of mounting openings corresponding to each air inlet 110 are provided on the fixed frame 820. A clamping foot 821 is also provided at each mounting opening of the fixed frame 820, so that the purification component 810 can be limited at the mounting opening, ensuring that each purification component 810 is stably installed and will not be skewed under the action of the second fan 700.

[0131] Optionally, the purification component 810 can be a filter assembly or a filter element. There is no specific limitation here. The purification component 810 can improve the cleanliness of the air. When the second fan 700 is working, the air discharged from the air outlet 211 has high cleanliness, so that the air treatment equipment 2100 of this application enters the purification mode.

[0132] For another example, the purification component 810 may further specifically include a formaldehyde removal component and a particulate matter adsorption component, so as to be able to perform targeted removal of formaldehyde and particulate matter.

[0133] Optionally, the purification component 810 may be replaced with a humidifier, an aromatherapy component or other functional component, so that the humidity and smell of the air blown out of the air outlet 211 can be effectively adjusted.

[0134] Alternatively, as Figure 7As shown, the fixed shell 100 includes a first fixed shell 130 and a second fixed shell 140, wherein the second fixed shell 140 is arranged corresponding to the air treatment module 800, and the first fixed shell 130 is arranged corresponding to the second air duct member 500 and the third air duct member 1000. The first fixed shell 130 is connected to the upper part of the second fixed shell 140. The overall structure of the fixed shell 100 is complete and has a certain height.

[0135] Optionally, the top of the first fixed shell 130 forms an inclined interface, which is rotatably matched with the rotating shell 210, and when the rotating shell 210 rotates to a specific position, a complete shell without gaps is formed.

[0136] Optionally, four groups of air inlets 110 are provided on the sidewall of the second fixed housing 140, each of which includes multiple air inlet holes, so that the air inlet 110 has a certain impurity interception capability, thereby improving the cleanliness of the air entering the air treatment module 800. For example, substances such as hair can be reliably intercepted.

[0137] In some embodiments of the present invention, Figure 7 As shown, the air treatment device 2100 also includes a mobile chassis 900. The fixed shell 100, the air treatment module 800 and other components are all connected to the mobile chassis 900, so that they can move with the mobile chassis 900 during its movement, thereby improving the flexibility and intelligence of the movement of the air treatment device 2100, and enabling the air treatment device 2100 to be moved to more locations in the room to process the wind.

[0138] Optionally, a traveling wheel assembly is provided on the mobile chassis 900 so that the mobile chassis 900 can travel smoothly.

[0139] Optionally, a positioning detector is further provided on the mobile chassis 900 , which is used to detect the position of the mobile chassis 900 and locate the position of the mobile chassis 900 relative to a certain space, thereby improving the intelligence of the movement of the mobile chassis 900 .

[0140] For example, the positioning detector includes an infrared ranging sensor, a laser ranging sensor, or an ultrasonic ranging sensor, without specific limitations herein. For example, in a specific example, the positioning detector uses two infrared ranging sensors, which are mounted on the sides of the mobile body, thereby effectively improving the reliability of obstacle avoidance of the mobile chassis 900 during its forward movement.

[0141] For another example, a laser ranging sensor is provided on the rear side of the mobile body, thereby facilitating ranging and positioning of the mobile chassis 900 during recharging.

[0142] Optionally, a battery pack is provided in the mobile chassis 900 , so as to store a certain amount of electrical energy for powering various components in the mobile chassis 900 .

[0143] The air conditioner 2000 of an embodiment of the present invention is described below with reference to the drawings in the specification. The air conditioner 2000 of the present invention can effectively adjust the physical and chemical properties of the air, for example, it can adjust the temperature of the air, the cleanliness of the air, and the humidity or smell of the air.

[0144] According to an embodiment of the present invention, an air conditioner 2000 is provided. Figure 14 and Figure 15 As shown, it includes: an air-conditioning host 2200 and an air treatment device 2100. The air treatment device 2100 is the air treatment device 2100 in any of the aforementioned examples. The structure of the air treatment device 2100 is not described in detail here.

[0145] Among them, the air-conditioning host 2200 is provided with a heat exchange module, and the air after heat exchange by the heat exchange module is blown out of the air-conditioning host 2200, so that the temperature of the indoor wind can be quickly adjusted. For example, in the heating mode, the air-conditioning host 2200 can heat the indoor air and blow it back into the room; in the cooling mode, the air-conditioning host 2200 can cool the indoor air and blow it back into the room.

[0146] like Figure 14 and Figure 15 As shown, the air handling device 2100 is separately provided on the air conditioning main unit 2200, and the air handling device 2100 can operate independently relative to the air conditioning main unit 2200. Therefore, the position of the air handling device 2100 relative to the air conditioning main unit 2200 can be adjusted before the various components within it are operated, such as the aforementioned purification mode and / or wind relay mode.

[0147] As can be seen from the above structure, in the air conditioner 2000 of the embodiment of the present invention, when the heat-exchanged air in the air conditioner main unit 2200 is blown outward, the air handling device 2100 located within the air blast range of the air conditioner main unit 2200 can absorb the air blown out by the air conditioner main unit 2200 and quickly blow it out in different directions. This allows the air from the air conditioner main unit 2200 to be blown in more directions, quickly exchanging heat throughout the house, reducing heat exchange dead spots, and ensuring uniform heat exchange throughout the house. Furthermore, the combined use of the air handling device 2100 and the air conditioner main unit 2200 can also form a wind relay, allowing the heat-exchanged air in the air conditioner main unit 2200 to be blown out farther, thereby increasing the air supply range of the air conditioner main unit 2200.

[0148] Specifically, if Figure 4As shown, when the air treatment device 2100 is in the aforementioned air purification mode, the baffle 400 blocks the first side air inlet 212 and the second side air inlet 120 at the same time, the second fan 700 is turned on, and the first fan 230 can be turned on or off as appropriate. Then, the air can only pass through the air inlet 110 through the air treatment module 800 and then be blown out toward the air outlet 211, thereby purifying the air from the air-conditioning host 2200 and then blowing it to the entire house, making the air quality of the entire house cleaner.

[0149] like Figure 5 As shown, when the air handling device 2100 is in the aforementioned wind relay mode, the blocking member 400 opens the first side air inlet 212 and the second side air inlet 120, only the first fan 230 is turned on, and the second fan 700 is turned off. At this time, air can enter the first air duct member 220 from the first side air inlet 212 and the second side air inlet 120 and be discharged toward the air outlet 211, thereby directing the wind from the air conditioner main unit 2200 to a farther location and relaying the wind from the air conditioner main unit 2200 outward, forming a directional air supply to a specific area, thereby achieving rapid adjustment of local airflow. When the rotating body 200 rotates relative to the fixed shell 100, air can be supplied in multiple directions, which is conducive to efficient air supply throughout the house.

[0150] like Figure 6 As shown, the air treatment device 2100 can be in wind relay mode and purification mode at the same time, the baffle 400 opens the first side air inlet 212 and the second side air inlet 120, the first fan 230 is turned on, and the second fan 700 is also turned on. At this time, the air can enter the first air duct member 220 from the first side air inlet 212 and the second side air inlet 120, and be exported toward the air outlet 211, thereby introducing the wind of the air-conditioning host 2200 to a farther position, and relaying the wind of the air-conditioning host 2200 outward; the air can also pass through the air treatment module 800 from the air inlet 110 and then be blown toward the air outlet 211, thereby purifying the wind of the air-conditioning host 2200 and then blowing it to the whole house, making the air quality of the whole house cleaner.

[0151] The air conditioner 2000 of the present invention can meet the user's diverse air temperature and quality requirements.

[0152] Optionally, the air handling device 2100 can be detachably connected to the air conditioning host 2200. The connection method of the air handling device 2100 and the air conditioning host 2200 can be determined according to actual conditions. The air handling device 2100 can be connected to the inside of the air conditioning host 2200 or to the outside of the air conditioning host 2200. For example, in a specific example, Figure 15As shown, the air conditioner main unit 2200 has a docking compartment 2210. The air treatment device 2100 can automatically enter the docking compartment 2210 through a positioning and recognition system, thereby achieving the connection between the air treatment device 2100 and the air conditioner main unit 2200. This allows the indoor air conditioning of the air treatment device 2100 and the indoor air conditioning of the air conditioner main unit 2200 to be interconnected or independent of each other. As a result, the heat exchange effect of the heat exchange module will not be affected when the air treatment device 2100 is connected to or disconnected from the air conditioner main unit 2200, thereby ensuring the heat exchange stability of the entire air conditioner 2000.

[0153] Optionally, a receiving cavity is formed in the docking compartment 2210, and the shape of the receiving cavity is adapted to the shape of the air treatment device 2100, that is, when not in operation, the air treatment device 2100 is completely received within the receiving cavity. Of course, the air treatment device 2100 can also be partially located within the receiving cavity and partially located outside the receiving cavity, that is, partially exposed to the air conditioner main unit 2200. By at least partially disposing the air treatment device 2100 within the receiving cavity of the air conditioner main unit 2200, it is easier to maintain the overall consistency of the two after connection, compared to splicing the air treatment device 2100 as a whole to the air conditioner main unit 2200, thereby improving the user experience.

[0154] Optionally, the specific connection structure between the air handling device 2100 and the air conditioning host 2200 can be a snap connection, a magnetic connection or a plug-in connection.

[0155] After the air treatment device 2100 is separated from the air conditioning host 2200, the air treatment device 2100 can be moved indoors relative to the air conditioning host 2200 to meet different indoor air conditioning needs. For example, when the air conditioning host 2200 is performing heat exchange on a certain area of ​​the room, the air treatment device 2100 can relay the air supply to other areas of the room, so that the air in other areas can also be quickly heated, thereby increasing the range of air heat exchange regulation; the air treatment device 2100 can also independently supply air for regulation when the air conditioning host 2200 is not turned on, thereby playing the role of independent air conditioning; or when there are multiple people gathered in the room, long-distance, fixed-point, and directional air supply can be achieved to improve the air treatment effect.

[0156] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0157] Figure 7 Two lifting drive mechanisms 600 are shown for illustrative purposes, but after reading the above technical solution, ordinary technicians can obviously understand that the solution can be applied to technical solutions with other numbers of lifting drive mechanisms 600, which also falls within the scope of protection of the present invention.

[0158] The heat exchange principle of the heat exchange module of the air treatment device 2100 and the air conditioner 2000 having the same, and the working principle of the fan are well known to those skilled in the art and will not be described in detail here.

[0159] Throughout this specification, reference to terms such as "embodiment" or "example" indicates that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0160] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. An air treatment device, characterized in that: include: A fixed shell, a rotating body and a rotating bearing, wherein the rotating body is rotatably connected to the fixed shell via the rotating bearing, and the rotating bearing is obliquely mounted on the fixed shell; The rotating body comprises: a rotating shell, wherein an air outlet and a first side air inlet are provided on the rotating shell at intervals; a first air duct member, the first air duct member being connected inside the rotating shell and being in communication with the air outlet and the first side air inlet, respectively; a first fan disposed in the first air duct member to blow air sucked from the first side air inlet toward the air outlet; The rotating shell is an asymmetric shell; A baffle, which can be moved relative to the first air duct member to open or close the first side air inlet, and an air inlet is provided on the fixed shell. When the baffle closes the first side air inlet, the air inlet is connected to the air outlet; when the baffle opens the first side air inlet, the air inlet and the first side air inlet are respectively connected to the air outlet.

2. The air treatment equipment according to claim 1, characterized in that The air outlet is arranged at the top of the rotating shell, and the first side air inlet is arranged at the side of the rotating shell.

3. The air treatment equipment according to claim 1, characterized in that The inclination angle between the bearing surface of the rotary bearing and the horizontal plane is greater than 0 degree and less than or equal to 45 degrees.

4. The air treatment equipment according to claim 1, characterized in that It also includes a rotation drive mechanism, which drives the rotating body to rotate relative to the fixed shell.

5. The air treatment equipment according to claim 4, characterized in that The rotation drive mechanism includes a rotation drive motor, a first gear and a ring gear. The rotation drive motor is connected to the fixed shell, the output end of the rotation drive motor is connected to the first gear, the ring gear is connected to the first air duct member, and the first gear is meshed with the ring gear.

6. The air treatment equipment according to claim 1, characterized in that The baffle can be raised and lowered relative to the fixed shell. When the baffle closes the first side air inlet, at least a portion of the baffle is located between the rotating shell and the first air duct member. When the baffle opens the first side air inlet, the baffle is stored in the fixed shell.

7. The air treatment equipment according to claim 6, characterized in that A second side air inlet is provided on a side of the fixed shell close to the rotating shell, and the blocking member can simultaneously open or simultaneously close the first side air inlet and the second side air inlet.

8. The air treatment equipment according to claim 7, characterized in that It also includes a second air duct member, which is connected in the fixed shell and is connected to the air inlet, the air outlet, the first side air inlet and the second side air inlet respectively.

9. The air treatment equipment according to claim 8, characterized in that The periphery of the first duct member is provided with a first rib, and the periphery of the second duct member is provided with a second rib. When the first duct member rotates relative to the second duct member, at least part of the first rib overlaps with the second rib.

10. The air treatment equipment according to claim 9, characterized in that The first air duct member is provided with a first connecting port connected to the first side air inlet, and the first connecting port is arranged on the side wall of the first air duct member close to the first retaining edge; the first air duct member is provided with a second connecting port connected to the air outlet, and the second connecting port is arranged at the top of the first air duct member.

11. The air treatment equipment according to claim 10, characterized in that: The first rib is provided with a first through slot, the second rib is provided with a second through slot, and when the first through slot and the second through slot are parallel to each other, the blocking member passes through the second through slot and the first through slot to shield the first communicating port.

12. The air treatment equipment according to claim 11, characterized in that The second air duct member is provided with a third communication port connected with the second side air inlet, and the blocking member shields the first communication port and the third communication port at the same time.

13. The air treatment equipment according to claim 12, characterized in that The blocking member is arranged between the fixed shell and the second air duct member in a manner that the blocking member can be lifted and moved.

14. The air treatment equipment according to claim 1, characterized in that It also includes a lifting drive mechanism, one end of which is connected to the fixed shell, and the lifting drive mechanism drives the blocking member to move up and down.

15. The air treatment equipment according to claim 8, characterized in that The system further includes a second fan, which is disposed in the second air duct member.

16. The air treatment equipment according to claim 1, characterized in that It also includes an air processing module, which is arranged in the fixed shell near the air inlet.

17. An air conditioner, characterized in that: include: An air-conditioning main unit, wherein the air-conditioning main unit is provided with a heat exchange module, and the air after heat exchange by the heat exchange module is blown out of the air-conditioning main unit; An air treatment device, wherein the air treatment device is an air treatment device according to any one of claims 1 to 16; the air treatment device is separately arranged on the air conditioning host, and the air treatment device can work independently relative to the air conditioning host.

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