CN219713646U - Air guide assembly, air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model relates to the technical field of air conditioners, and discloses an air guide assembly, which comprises: the first air deflector comprises a windward side surface, and the windward side surface is provided with a containing groove; the second air deflector is arranged in the accommodating groove and comprises a free end and a connecting end which are oppositely arranged, and the connecting end is pivotally connected with the first air deflector; the electromagnetic switching mechanism comprises a first magnet and a second magnet which are correspondingly arranged, the first magnet is rotationally embedded in the first air deflector, the second magnet is fixedly arranged at the free end, and the first magnet can be at least controllably switched between a repulsive state and an attractive state; in the repulsive state, the first magnet and the second magnet repel each other, and the free end rotates around the connecting end and extends out of the accommodating groove so as to adjust the airflow direction flowing to the windward side; in the attractive state, the first magnet and the second magnet are attracted to each other, and the free end rotates around the connecting end and is hidden in the accommodating groove. The device can ensure the air output and realize gentle air output. The utility model also discloses an air conditioner indoor unit and an air conditioner.

Description

Air guide assembly, air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air guide assembly, an air conditioner indoor unit and an air conditioner.

Background

At present, the air conditioner is used as a common household appliance and can be frequently used in summer and winter, so that the comfort of the household environment of a user is improved. However, cold air or hot air of the air conditioner is directly blown out from the air outlet and is blown onto a user in the room, so that the user can feel supercooled or overheated, and the user feel uncomfortable, and the use experience of the user is affected. In such an environment, when a human body is in the environment for a long time, the moving air flow blows to the human body, the discomfort of the human body is caused, and especially the air conditioner is easy to suffer from for old people and children with poor physical quality.

In the related art, an air outlet is arranged on a shell of an air conditioner indoor unit; the air outlet is provided with an air deflector, the air deflector is provided with micropores, the micropores penetrate through the air deflector, and the axes of at least one part of the micropores are inclined or parallel to each other.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: in the related art, the air speed of the air flow flowing out from the micropores is reduced by utilizing the micropores so as to soften the air outlet, but the air outlet quantity of the air conditioner is seriously reduced, and the adjusting efficiency of the indoor environment is influenced.

It should be noted that the information disclosed in the above background section is only for enhancing the understanding of the background of the utility model and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides an air guide assembly, an air conditioner indoor unit and an air conditioner, so as to realize soft air outlet while guaranteeing air outlet, avoid air outlet air flow to directly blow a human body, improve the adjusting efficiency of indoor environment and improve the comfort level of the air outlet air flow.

In some embodiments, the air guide assembly comprises: the first air deflector comprises a windward side surface, and the windward side surface is provided with a containing groove; the second air deflector is arranged in the accommodating groove and comprises a free end and a connecting end which are oppositely arranged, and the connecting end is pivotally connected with the first air deflector; the electromagnetic switching mechanism comprises a first magnet and a second magnet which are correspondingly arranged, the first magnet is rotationally embedded in the first air deflector, the second magnet is fixedly arranged at the free end, and the first magnet can be rotationally switched between a repulsive state and an attractive state in a controlled manner at least; in the repulsive state, the first magnet and the second magnet repel each other, and the free end rotates around the connecting end and extends out of the accommodating groove so as to adjust the direction of the air flow flowing through the windward side; in the attractive state, the first magnet and the second magnet attract each other, and the free end rotates around the connecting end and is hidden in the accommodating groove.

In some embodiments, the electromagnetic switching mechanism further comprises: and the output shaft is in driving connection with the first magnet and is used for driving the first magnet to rotate along a first direction or a second direction so as to enable the first magnet to be switched between the repulsive state and the attractive state.

In some embodiments, the first magnet includes oppositely disposed first and second magnetic poles of opposite magnetic polarity; the second magnet is arranged on a first side surface of the second air deflector facing the accommodating groove, and comprises a third magnetic pole end and a fourth magnetic pole end which are oppositely arranged and have opposite magnetism, the third magnetic pole end is embedded in the second air deflector, and the end surface of the fourth magnetic pole end is arranged flush with the first side surface; the first magnetic pole end and the third magnetic pole end have the same magnetism, and the second magnetic pole end and the fourth magnetic pole end have the same magnetism.

In some embodiments, the first pole end is configured as a planar end and the second pole end is configured as a cambered end; in the repulsive state, the cambered surface end protrudes out of the windward side surface; and in the attraction state, the plane end is flush with the windward side surface.

In some embodiments, the air guide assembly further comprises: the guide groove is formed in the first air deflector, the first magnet is arranged in the guide groove, and in the attraction state, the cambered surface end faces the guide groove and is attached to the bottom of the guide groove.

In some embodiments, the guide slot is configured as an arcuate guide slot with a central axis of the arcuate guide slot perpendicular to the output shaft, the second magnetic pole tip being movable in a direction defined by the arcuate guide slot.

In some embodiments, the receiving recess comprises a first slot wall arranged towards the free end, the guide slot being arranged on the windward side adjacent to the first slot wall; the second air deflector includes: and the lap joint part is bent and formed at the free end, and the second magnet is arranged at the lap joint part so that the lap joint part can be abutted with the windward side surface in the attraction state.

In some embodiments, the air guiding assembly further comprises: the limiting ribs extend along the width direction of the second air deflector, are arranged at intervals along the length direction of the second air deflector, or extend along the length direction of the second air deflector, and are arranged at intervals along the width direction of the second air deflector.

In some embodiments, the air conditioning indoor unit includes: the shell is provided with an air outlet; and the plurality of air guide assemblies are arranged in an extending mode along the length direction of the air outlet, the plurality of first air guide plates are sequentially arranged along the width direction of the air outlet, and the one or the plurality of second air guide plates are arranged along the length direction of the first air guide plates.

In some embodiments, the air conditioner comprises an air conditioning indoor unit as described above.

The air guide assembly, the air conditioner indoor unit and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

the air guide assembly is arranged at an air outlet of the indoor unit of the air conditioner and comprises a first air guide plate, a second air guide plate and an electromagnetic switching mechanism, wherein the first air guide plate comprises a windward side surface, and the second air guide plate is arranged in a containing groove arranged on the windward side surface. The first magnet of the electromagnetic switching mechanism is arranged on the first air deflector in a rotating and embedded mode, and the second magnet is fixedly arranged at the free end corresponding to the first magnet.

Therefore, through the rotation switching of the first magnet, the mutual repulsion or the mutual attraction of the first air deflector and the second air deflector can be realized, and different air guiding effects of the air guiding assembly are realized. When the first magnet is switched to a repulsive state, the first magnet and the second magnet repel each other, and repulsive force generated between the first magnet and the second magnet can enable the free end of the second air deflector to move in a direction away from the first air deflector, so that the free end rotates around the connecting end and stretches out of the accommodating groove, and at the moment, the second air deflector lifts up relative to the first air deflector. Like this, when the air current flows through the windward side, through the effect of second aviation baffle, the direction of air current changes to can realize gentle wind air-out when guaranteeing the air-out volume, avoid the air current to blow the human body directly, improve indoor environment's governing efficiency. Under the first magnet switched to the attraction state, first magnet and second magnet attracts each other, and the attraction that produces between the two can make the free end of second aviation baffle to be close to the direction motion of first aviation baffle to make the free end rotatory and hide to the holding recess around the link, at this moment, do not need to disturb the air current that flows windward side, can realize conventional air supply effect.

Further, the first magnet may be periodically alternately switched in the repulsive state and the attractive state. Like this, the second aviation baffle can be kept away from the motion of first aviation baffle and be close to the motion of first aviation baffle and make a round trip to make the air current that flows through windward side form wave air-out, make the air-out diffuse more towards indoor more easily, the air flow is more even, effectively avoids the wind to blow directly to the user on, further improves user's travelling comfort.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the utility model.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic view of a first magnet of an air guide assembly according to an embodiment of the present disclosure in a repulsive state;

FIG. 2 is a schematic view of a first magnet of an air guiding assembly according to an embodiment of the present disclosure in a repulsive state;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

FIG. 4 is an enlarged schematic view of portion B of FIG. 2;

FIG. 5 is a schematic view of a first air deflection provided by an embodiment of the present disclosure;

FIG. 6 is a schematic view of a second air deflector provided in an embodiment of the present disclosure;

FIG. 7 is a schematic structural view of another air guiding assembly provided by an embodiment of the present disclosure;

FIG. 8 is a schematic view of another second air deflector provided in an embodiment of the present disclosure;

FIG. 9 is a schematic view of another second air deflector provided in an embodiment of the present disclosure;

fig. 10 is a schematic structural diagram of an indoor unit of an air conditioner according to an embodiment of the present disclosure.

Reference numerals:

100. a first air deflector; 110. a windward side; 120. the accommodating groove; 121. a first groove wall; 122. a second groove wall; 123. a third groove wall; 124. a fourth groove wall;

200. a second air deflector; 210. a free end; 220. a connection end; 230. a hinge shaft; 240. a first side; 250. a second side; 260. a lap joint;

310. a first magnet; 311. a first pole end; 312. a second pole end; 320. a second magnet; 322. a fourth pole end; 330. a driving motor; 331. an output shaft;

400. a guide groove; 410. a receiving chamber;

500. a limit rib;

10. a housing.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

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

As shown in conjunction with fig. 1 to 6, an embodiment of the present disclosure provides an air guiding assembly including a first air guiding plate 100, a second air guiding plate 200, and an electromagnetic switching mechanism.

The first wind deflector 100 includes a windward side 110, and the windward side 110 is provided with a receiving groove 120.

The second air deflector 200 is disposed in the accommodating recess 120, and includes a free end 210 and a connection end 220 that are disposed opposite to each other. The connection end 220 is pivotally connected to the first air deflection 100.

The electromagnetic switching mechanism comprises a first magnet 310 and a second magnet 320 which are correspondingly arranged, wherein the first magnet 310 is rotatably embedded in the first air deflector 100, and the second magnet 320 is fixedly arranged at the free end 210. Wherein the first magnet 310 is at least controllably switchable in rotation between a repulsive state and an attractive state; in the repulsive state, the first magnet 310 and the second magnet 320 repel each other, and the free end 210 rotates around the connection end 220 and protrudes out of the accommodating recess 120 to adjust the direction of the air flow flowing through the windward side 110; in the attractive state, the first magnet 310 and the second magnet 320 are attracted to each other, and the free end 210 rotates around the connection end 220 and is hidden into the receiving groove 120.

Optionally, the accommodating groove 120 extends along the length direction of the first air deflector 100, and includes a first groove wall 121 and a second groove wall 122 that are oppositely arranged, a third groove wall 123 and a fourth groove wall 124 that are oppositely arranged, and a bottom wall, where the first groove wall 121, the third groove wall 13, the second groove wall 122, and the fourth groove wall 124 are sequentially connected end to end and are all connected with the bottom wall, so as to define an accommodating space of the accommodating groove 120.

Optionally, the second air deflector 200 extends along the length of the first air deflector 100 and is disposed in the accommodating space of the accommodating groove 120, and includes a free end 210 near the first slot wall 121 and a connection end 220 near the second slot wall 122. Optionally, the connection end 220 is fixedly provided with a hinge shaft 230 so that the connection end 220 is pivotally connected to the first air deflection plate 100. Optionally, two ends of the hinge shaft 230 are respectively rotatably connected with the third groove wall 123 and the fourth groove wall, and the hinge shaft 230 can drive the free end 210 to rotate around the connecting end under the condition of rotation, so that the free end 210 moves close to the first air deflector 100, and the free end 210 is lifted relative to the first air deflector 100, and under the condition that the air flow flows through the windward side 110, the direction of the air flow is changed through the action of the second air deflector 200, and the air outlet quantity is not changed, meanwhile, soft air outlet is realized, and the adjustment efficiency of the indoor environment is improved; or the free end 210 is made to move close to the first air deflector 100, so that the free end 210 is accommodated in the accommodating groove 120, even if the second air deflector 200 is hidden in the accommodating groove 120, the air flow flowing to the windward side is not required to be disturbed at this time, the conventional air supply effect of the air guide assembly is achieved, the risk that the second air deflector 200 is damaged by external factors can be better reduced, and meanwhile, the whole mechanism of the air guide assembly is more compact.

Optionally, the second air guiding plate 200 includes a first side 240 and a second side 250 that are oppositely disposed, and when the electromagnetic switching mechanism is in the attractive state, the second air guiding plate 200 is hidden in the accommodating groove 120, wherein the first side 240 faces the bottom wall of the accommodating groove 120, and the second side 250 is flush with the windward side 110 or higher than the windward side. In this way, it is possible to avoid the air flow flowing through the windward side 110 from being blocked, which is advantageous to improve the compactness and the aesthetic appearance of the overall mechanism of the wind guiding assembly.

Preferably, in this embodiment, the direction of flow of the air is from the connecting end 220 to the free end 210, such that the air flow moves along the second side 250. Optionally, the air guiding assembly is disposed at an air outlet of the indoor unit of the air conditioner, and conventionally, the flowing direction of the air flow is from the connection end 220 to the free end 210, above or in front of the windward side 110, so that the first magnet 310 is in a repulsive state, and the second air guiding plate 200 is lifted relative to the first air guiding plate 100, so as to adjust the air outlet direction of the air flow, and achieve soft air outlet while guaranteeing the air outlet quantity. Alternatively, the flow direction of the air flow may be from the connection end 220 to the free end 210, where the second side surface 250 faces the incoming flow direction of the air flow, and where the air flow direction of the air flow may be adjusted when the air flow direction is used to be located under the air outlet or in a situation where the distance in front of the air flow direction is very close, the windward side surface 110 of the first air deflector 100 may be oriented downward, where the second side surface 250 faces the incoming flow direction of the air flow.

As shown in fig. 6, a second air deflection 200 is optionally provided along the length of the first air deflection 100. Thus, the device is convenient to control, is not easy to damage, and is beneficial to improving the safety and the service life of the air guide assembly.

As shown in fig. 7 and 8, a plurality of second air deflection plates 200 may be alternatively provided at intervals along the hinge shaft 230 in the longitudinal direction of the first air deflection plate 100. Taking the flow direction of the air flow from the connecting end 220 to the free end 210 as an example, in the repulsive state of the first magnet, the plurality of second air deflectors can disturb and break up the air flow while changing the direction of the air flow flowing through the windward side 110, and one part of the air flow flows out along the second side 250 of the second air deflector 200, and the other part of the air flow flows out from between the adjacent second air deflectors 200, so that break up of the air flow is realized. Therefore, the air flow can be easier to diffuse towards the indoor, and more comfortable gentle wind is formed, so that the wind is effectively prevented from being blown directly onto the body of the user, the user can feel soft wind and even no wind, and the comfort of the user is improved.

Optionally, the first air deflector 100 and the second air deflector 200 are arc-shaped plates. In this way, the air flow passing through the windward side 110 is blown out along the arc surfaces of the first air deflector 100 and the second air deflector 200, and the air flow is lifted up.

Alternatively, the first magnet 310 of the electromagnetic switching mechanism is rotatably embedded in the first air deflector 100, and the second magnet 320 is fixedly arranged at the free end 210, where the first magnet 310 and the second magnet 320 are correspondingly arranged. It should be noted that the corresponding arrangement of the first magnet 310 and the second magnet 320 means that the arrangement positions of the first magnet 310 and the second magnet 320 correspond to each other to ensure the mutual attraction and mutual repulsion therebetween. Alternatively, the first magnets 310 are provided in plurality, and the second magnets 320 are provided in plurality and are arranged in one-to-one correspondence with the first magnets 310.

Optionally, the first magnet 310 is at least controllably rotatable for switching between a repulsive state and an attractive state; in the repulsive state, the first magnet 310 and the second magnet 320 repel each other, and the free end 210 rotates around the connection end 220 and protrudes out of the accommodating recess 120 to adjust the direction of the air flow flowing through the windward side 110; in the attractive state, the first magnet 310 and the second magnet 320 are attracted to each other, and the free end 210 rotates around the connection end 220 and is hidden into the receiving groove 120. Like this, through first magnet 310 switching between repulsion state and attraction state, realize the different wind-guiding effect of wind-guiding subassembly, under the repulsion state, realize gentle wind air-out when can guaranteeing the air-out volume of wind-guiding subassembly, avoid the air-out air current to directly blow the human body, improve indoor environment's regulation efficiency, promote the comfort level of air-out air current.

Alternatively, the first magnet 310 may be periodically alternately switched in the repulsive state and the attractive state. Like this, the second aviation baffle 200 can be in keeping away from the motion of first aviation baffle 100 in order to stretch out holding recess 120 and be close to the motion of first aviation baffle 100 in order to hide and make a round trip to switch in holding recess 120 to make the air current that flows through windward side form the wave air-out, make the air-out diffuse more towards indoor more easily, the air flow is more even, effectively avoids the wind to blow directly to the user on, further improves user's travelling comfort.

When the old, child, pregnant woman or arthritis patients exist in the user, the first magnet 310 can be switched to the rejection state, or the first magnet 310 can be periodically and alternately switched in the rejection state and the attraction state, so that the air outlet of the air guide assembly is soft air, the air outlet air flow is prevented from directly blowing the human body, and further, a special user obtains more comfortable experience.

When the user is young and young, the first magnet 310 may be switched to the attracting state to maintain the normal air supply.

By adopting the wind guide assembly provided by the embodiment of the disclosure, through the rotation switching of the first magnet, the mutual repulsion or mutual attraction of the first wind guide plate 100 and the second wind guide plate 200 can be realized, and different wind guide effects of the wind guide assembly can be realized. When the first magnet 310 is switched to the repulsive state, the first magnet 310 and the second magnet 320 repel each other, and the repulsive force generated between the two magnets can make the free end of the second air deflector 200 move away from the first air deflector 100, so that the free end rotates around the connection end and protrudes out of the accommodating groove, and at this time, the second air deflector 200 lifts up relative to the first air deflector 100. Like this, when the air current flows through windward side 110, through the effect of second aviation baffle 200, the direction of air current changes to can realize gentle wind air-out when guaranteeing the air-out volume, avoid the air current to blow the human body directly, improve indoor environment's governing efficiency. When the first magnet 310 is switched to the attractive state, the first magnet 310 and the second magnet 320 are attracted to each other, and the attractive force generated between the two magnets can enable the free end of the second air deflector 200 to move towards the direction close to the first air deflector 100, so that the free end rotates around the connecting end and is hidden in the accommodating groove, and at the moment, the air flow flowing through the windward side is not required to be disturbed, and the conventional air supply effect can be realized.

Further, the first magnet 310 may be periodically alternately switched in the repulsive state and the attractive state. Like this, the second aviation baffle 200 can be kept away from the motion of first aviation baffle 100 and be close to the motion of first aviation baffle 100 and make the air current that flows through windward side form wave air-out, make the air-out more towards indoor diffusion, the air flow is more even, effectively avoids the wind to blow directly to the user on, further improves user's travelling comfort.

Optionally, the electromagnetic switching mechanism further comprises a drive motor 330. An output shaft 331 of the drive motor 330 is drivingly connected to the first magnet 310 for driving the first magnet 310 to rotate in either the first direction or the second direction to switch the first magnet 310 between the repelling and attracting states. In the case of rotation of the output shaft, the rotation of the first magnet 310 can be driven, thereby realizing switching of the first magnet 310 between the repulsive state and the attractive state. Optionally, the first direction is a clockwise direction and the second direction is a counterclockwise direction, or the first direction is a counterclockwise direction and the second direction is a clockwise direction. Alternatively, the driving motor 330 is a stepper motor, which has a compact shape, which is advantageous for saving space.

In some embodiments, the first magnet 310 includes oppositely disposed first and second magnetic poles 311, 312 of opposite magnetic polarity. The second magnet 320 is disposed on a first side 240 of the second air deflector 200 facing the accommodating recess 120. And the air conditioner comprises a third magnetic pole end and a fourth magnetic pole end 322 which are oppositely arranged and have opposite magnetism, wherein the third magnetic pole end is embedded in the second air deflector 200, and the end surface of the fourth magnetic pole end 322 is arranged flush with the first side surface 240. Wherein the first pole end 311 and the third pole end have the same magnetic properties, and the second pole end 312 and the fourth pole end 322 have the same magnetic properties.

Optionally, the second magnet 320 is disposed on the first side 240 of the second air deflector 200 facing the accommodating recess 120, so as to ensure corresponding arrangement of the first magnet 310 and the second magnet 320.

Optionally, the third magnetic pole end is embedded in the second air guiding plate 200 and is fixedly connected with the second air guiding plate 200, so as to improve the stability of the second magnet 320.

Alternatively, in the repulsive state, the first magnet 310 rotates to make the second pole end 312 face the fourth pole end 322, and at this time, the poles between the two poles have the same polarity, so as to generate a repulsive force, and the free end moves away from the first air deflector 100 and protrudes out of the accommodating recess 120 under the pushing of the repulsive force. In the repulsive state, the first magnet 310 rotates to make the first magnetic pole end 311 face the fourth magnetic pole end 322, and at this time, the magnetic poles of the first magnetic pole end and the fourth magnetic pole end are different in polarity, so as to generate attractive force, and under the action of the attractive force, the free end moves in a direction approaching the first air deflector 100, and finally is hidden in the accommodating groove 120.

Optionally, the first pole end 311 and the third pole end are the same in magnetic property and are both N poles, and the second pole end 312 and the fourth pole end 322 are the same in magnetic property and are both S poles. Alternatively, the first pole tip 311 and the third pole tip 321 are the same magnetic pole and are both S poles, and the second pole tip 312 and the fourth pole tip 322 are the same magnetic pole and are both N poles.

Alternatively, the first pole tip 311 is configured as a planar tip and the second pole tip 312 is configured as a cambered tip. In the repulsive state, the cambered surface end protrudes out of the windward side 110, so that repulsive force between the first magnet 310 and the second magnet 320 is kept, and stability of the free end 210 of the second air deflector 200 extending out of the accommodating groove 120 is guaranteed; in the suction state, the plane end is flush with the windward side 110, which is beneficial to reducing the gap between the first air deflector 100 and the second air deflector 200 and improving the compactness of the air guiding assembly structure in the state.

Optionally, the driving motor 330 is electrically connected to a control module of the indoor unit of the air conditioner, and the forward or reverse rotation of the driving motor is adjusted by the control module, so as to realize the rotation switching of the first magnet 310 in the attraction state and the repulsion state. For example, when the initial state of the first magnet 310 is an attracting state, and the first magnetic pole end 311 and the fourth magnetic pole end 322 are attracted to each other, the second air deflector 200 is hidden in the accommodating groove 110, and the first magnet 310 is switched to the repelling state, the driving motor 300 drives the first magnet 310 to rotate 180 ° along the first direction, so that the second magnetic pole end 312 rotates towards the fourth magnetic pole end 322; when the attraction state is switched again, the driving motor 300 drives the first magnet 310 to continue to rotate 180 ° in the first direction or rotate 180 ° in the second direction, so that the first pole end 311 rotates toward the fourth pole end 322. Optionally, the first direction is clockwise or counterclockwise and the second direction is counterclockwise or clockwise.

Alternatively, the driving motor 330 inputs a pulse current, and the rotation switching of the first magnet 310 is achieved under the action of the pulse current.

In some embodiments, the air guiding assembly further comprises a guiding slot 400. The guide groove 400 is disposed in the first air deflector 100, the first magnet 310 is disposed in the guide groove 400, and in the attractive state, the arc end faces the guide groove 400 and is attached to the bottom of the guide groove 400.

Optionally, the guide groove 400 has a receiving cavity 410 inside, and the receiving cavity 410 has enough space to allow the first magnet 310 to rotate therein, so that on one hand, switching between a repulsive state and an attractive state can be achieved, and on the other hand, the guide groove 400 can define a movement track of the first magnet 310, so that shaking of the first magnet 310 during switching and during operation of the air guide assembly is avoided, and stability of the air guide assembly is improved. In addition, the guide groove 400 can provide a protective effect to the first magnet 310 to prevent external parts or foreign substances from affecting the movement of the first magnet 310.

In some embodiments, the guide slot 400 is configured as an arcuate guide slot 400, and the central axis of the arcuate guide slot 400 is perpendicular to the output shaft 331, the second pole end 312 being movable in a direction defined by the arcuate guide slot 400. The arc-shaped guide groove is used for limiting the movement track of the second magnetic pole end 312, the central axis of the arc-shaped guide groove 400 is perpendicular to the output shaft 331, and in the attraction state, the central axis of the arc-shaped guide groove 400 coincides with the central axis of the second magnetic pole end 312, so that the second magnetic pole end 312 slides smoothly and stably along the guide groove.

Alternatively, in the case of switching to the repulsive state, when the second magnetic pole end 312 moves to extend out of the arc-shaped guide slot 400 and then continues to move toward the second air deflector 200, the second magnetic pole end 312 is separated from the limit constraint of the arc-shaped guide slot 400, and when switching back to the attractive state again, the second magnetic pole end 312 may have a problem of being difficult to enter the arc-shaped guide slot 400. Therefore, the end surface of the arc-shaped guide groove 400 can be coated with the magnetic substance which is attracted with the second magnetic pole end 312, so that the accuracy of the movement of the second magnetic pole end 312 into the arc-shaped guide groove 400 is improved, and meanwhile, the second magnetic pole end 312 can slide in the arc-shaped guide groove 400 more stably.

As shown in connection with fig. 9, in some embodiments, the second air deflection 200 includes a landing 260. The receiving groove 120 includes a first groove wall 121 disposed toward the free end 210, and the guide groove 400 is disposed on the windward side 110 near the first groove wall 121. The lapping portion 260 is bent and formed at the free end 210, and the second magnet 320 is disposed at the lapping portion 260, so that the lapping portion 260 can be abutted against the windward side 110 in the attractive state. Optionally, the first magnet 310 is disposed on the overlap portion 260. In this way, in the attractive state, the overlap portion 260 can better cover and hide the first magnet 310 and the guide groove 400, so as to prevent air dust from entering the guide groove 400, and can better shield the accommodating groove 120, so as to prevent impurities such as dust from entering the accommodating groove 120 from the gap between the first groove wall 121 and the second air deflector 200.

As shown in connection with fig. 6, in some embodiments, the air guide assembly further includes a spacing rib 500. The plurality of stopper ribs 500 extend in the width direction of the second air deflection 200 and are arranged at intervals in the length direction of the second air deflection 200, or extend in the length direction of the second air deflection 200 and are arranged at intervals in the width direction of the second air deflection 200.

When the first magnet is in the attractive state, the second air deflector 200 can be hidden in the accommodating groove 120 by the arrangement of the limiting ribs 500 and is not contacted with the bottom wall of the accommodating groove 120, so that a gap is formed between the first magnet 310 and the second magnet 320. In this way, the gap provides room for rotation of the second pole end 312 of the first magnet 310 when the first magnet 310 is switched to the repulsive state, facilitating the switching of the repulsive state. Meanwhile, the arrangement of the limiting ribs 500 can improve the structural strength of the second air deflector 200 and reduce the probability of cracking of the second air deflector 200.

As shown in fig. 10, an embodiment of the present disclosure provides an indoor unit of an air conditioner, including a housing 10 and an air guide assembly as described above. The casing 10 is provided with an air outlet, and the air guide assembly is arranged at the air outlet. The air outlet extends along the length direction of the casing 10, the first air deflectors 100 extend along the length direction of the air outlet, the plurality of first air deflectors 100 are sequentially arranged along the width direction of the air outlet, and the one or more second air deflectors 200 are arranged along the length direction of the first air deflectors 100.

Optionally, the air guiding assembly includes one or more first air guiding plates 100, and one or more second air guiding plates 200 are disposed on each first air guiding plate 100. The specific arrangement manner of the second air deflector 200 is just described in the above embodiment, and will not be described herein.

Optionally, the first air deflector 100 can close or open the air outlet, and under the condition that the air outlet is opened, the air flow of the air outlet can be regulated by the air guide assembly, so as to realize soft air outlet of the air outlet air flow while the air outlet amount is not changed, and improve the comfort level of users. The specific arrangement manner of the second air deflector 200 is just described in the above embodiment, and will not be described herein.

The embodiment of the disclosure provides an air conditioner, comprising the air conditioner indoor unit.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. An air guiding assembly, comprising:

the first air deflector comprises a windward side surface, and the windward side surface is provided with a containing groove;

the second air deflector is arranged in the accommodating groove and comprises a free end and a connecting end which are oppositely arranged, and the connecting end is pivotally connected with the first air deflector;

the electromagnetic switching mechanism comprises a first magnet and a second magnet which are correspondingly arranged, the first magnet is rotationally embedded in the first air deflector, the second magnet is fixedly arranged at the free end, and the first magnet can be rotationally switched between a repulsive state and an attractive state in a controlled manner at least;

in the repulsive state, the first magnet and the second magnet repel each other, and the free end rotates around the connecting end and extends out of the accommodating groove so as to adjust the direction of the air flow flowing through the windward side; in the attractive state, the first magnet and the second magnet attract each other, and the free end rotates around the connecting end and is hidden in the accommodating groove.

2. The air guide assembly of claim 1, wherein the electromagnetic switching mechanism further comprises:

and the output shaft is in driving connection with the first magnet and is used for driving the first magnet to rotate along a first direction or a second direction so as to enable the first magnet to be switched between the repulsive state and the attractive state.

3. The air guide assembly of claim 2, wherein the first magnet includes oppositely disposed first and second magnetic poles of opposite magnetic polarity;

the second magnet is arranged on a first side surface of the second air deflector facing the accommodating groove, and comprises a third magnetic pole end and a fourth magnetic pole end which are oppositely arranged and have opposite magnetism, the third magnetic pole end is embedded in the second air deflector, and the end surface of the fourth magnetic pole end is arranged flush with the first side surface;

the first magnetic pole end and the third magnetic pole end have the same magnetism, and the second magnetic pole end and the fourth magnetic pole end have the same magnetism.

4. A wind-guiding assembly according to claim 3, wherein the first pole end is configured as a planar end and the second pole end is configured as a cambered end;

in the repulsive state, the cambered surface end protrudes out of the windward side surface; and in the attraction state, the plane end is flush with the windward side surface.

5. The air guide assembly of claim 4, further comprising:

the guide groove is formed in the first air deflector, the first magnet is arranged in the guide groove, and in the attraction state, the cambered surface end faces the guide groove and is attached to the bottom of the guide groove.

6. The air guide assembly of claim 5, wherein the guide slot is configured as an arcuate guide slot with a central axis of the arcuate guide slot perpendicular to the output shaft, the second magnetic pole end being movable in a direction defined by the arcuate guide slot.

7. The wind-guiding assembly of claim 5, wherein the receiving recess includes a first slot wall disposed toward the free end, the guide slot being disposed on the windward side proximate the first slot wall;

the second air deflector includes:

and the lap joint part is bent and formed at the free end, and the second magnet is arranged at the lap joint part so that the lap joint part can be abutted with the windward side surface in the attraction state.

8. The air guide assembly of any one of claims 1-7, further comprising:

the limiting ribs extend along the width direction of the second air deflector, are arranged at intervals along the length direction of the second air deflector, or extend along the length direction of the second air deflector, and are arranged at intervals along the width direction of the second air deflector.

9. An air conditioning indoor unit, comprising:

the shell is provided with an air outlet; and, a step of, in the first embodiment,

the one or more air guide assemblies according to any one of claims 1 to 8, wherein the first air guide plate extends along a length direction of the air outlet, a plurality of first air guide plates are sequentially arranged along a width direction of the air outlet, and one or more second air guide plates are arranged along the length direction of the first air guide plates.

10. An air conditioner comprising the air conditioner indoor unit according to claim 9.