CN213811093U - Air conditioner and air guide structure thereof - Google Patents

Abstract

The application relates to the technical field of air conditioners and discloses an air conditioner and an air guide structure thereof. The wind-guiding structure includes: the air deflector is provided with a through hole penetrating through the air deflector, the air deflector comprises an air guiding part, the air guiding part is connected to the outer side of the circumference of the through hole and used for guiding the flow direction of air flowing to the through hole and moving between a first air guiding position and a second air guiding position relative to the through hole, wherein the first air guiding position and the second air guiding position are respectively located on two opposite sides of the through hole along the axial direction, and the structure can realize attached air supply during heating and cannot damage the refrigeration effect.

Description

Air conditioner and air guide structure thereof

Technical Field

The application relates to the technical field of air conditioners, for example to an air conditioner and an air guide structure thereof.

Background

The attached air supply means that under a certain air outlet angle, airflow can move along the wall surface and the ground of the air conditioner after being sent out from the air outlet of the air conditioner, so that the loss in the air flow movement process is reduced, and the remote air supply is realized. When heating, the hot wind energy is expected to be attached to the wall surface and the ground of the air conditioner to move, so that the purposes of long air supply distance and downward blowing of hot air are achieved. To achieve this, the outlet needs to be directed downwards. However, this causes cold air to be blown downward during cooling, resulting in poor cooling effect.

SUMMERY OF THE UTILITY MODEL

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 nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air conditioner and an air guide structure thereof, which are used for solving the problem that the refrigeration effect is lost under the condition of attached air supply during heating.

The utility model discloses technical scheme of the first aspect provides a wind-guiding structure, include: the air guide plate is provided with a through hole penetrating through the air guide plate, and comprises an air guide part, wherein the air guide part is connected to the outer side of the circumference of the through hole and used for guiding the flow direction of air flow flowing to the through hole and moving between a first air guide position and a second air guide position relative to the through hole, and the first air guide position and the second air guide position are respectively positioned on two opposite sides of the through hole along the axial direction of the through hole.

Optionally, the wind guiding structure further includes: and the driving device is in driving connection with the air guide part and is configured to drive the air guide part to turn over between the first air guide position and the second air guide position relative to the through hole.

Optionally, the air guiding portion forms at least part of a side wall of the through hole, and the driving device is in driving connection with the at least part of the side wall of the through hole to drive the air guiding portion to turn around the at least part of the side wall of the through hole between the first air guiding position and the second air guiding position.

Optionally, the air guiding portion includes a plurality of air guiding sheets, the plurality of air guiding sheets are sequentially arranged along the circumferential direction of the through hole, and the plurality of air guiding sheets surround to form the through hole.

Optionally, the number of the driving devices is equal to that of the air guiding sheets and corresponds to one another, and each driving device is in driving connection with the corresponding air guiding sheet so as to drive the corresponding air guiding sheet to turn over between the first air guiding position and the second air guiding position relative to the through hole.

Optionally, the area of the wind guide surface of the wind guide plate is increased along the direction from inside to outside.

Optionally, the number of the air guide pieces is four, each air guide piece is in the shape of an isosceles trapezoid, and the upper bottom of each isosceles trapezoid surrounds the through hole.

The utility model discloses technical scheme of second aspect provides an air conditioner, include: the shell is provided with an air inlet and an air outlet which are communicated; according to the air guide structure in any one of the above technical schemes, the through hole of the air guide structure is communicated with the air outlet.

Optionally, the housing comprises: a first connection portion; and the second connecting part and the first connecting part are respectively positioned at two opposite sides of the through hole along the axial direction of the through hole, wherein the air outlet is positioned at the first connecting part or the second connecting part.

Optionally, in the first air guiding position, a side wall of the air guiding portion, which is away from the through hole, abuts against an outer peripheral wall of one of the first connecting portion and the second connecting portion; and in the second air guiding position, the side wall of the air guiding part departing from the through hole is abutted against the outer peripheral wall of the other one of the first connecting part and the second connecting part.

The air conditioner and the air guide structure thereof provided by the embodiment of the disclosure can realize the following technical effects:

the air guide part moves between the first air guide position and the second air guide position relative to the through hole, so that the flow direction of air flowing to the through hole can be changed by adjusting the position of the air guide part, the first air guide position and the second air guide position are respectively positioned on two opposite sides of the through hole in the axial direction of the through hole, the air guide part can be controlled to be positioned in one of the first air guide position and the second air guide position during refrigeration, and the air guide part can be controlled to be positioned in the other one of the first air guide position and the second air guide position during heating, so that attached air supply during heating can be realized, and the refrigeration effect cannot be damaged.

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

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of an air guiding structure provided in the embodiment of the present disclosure;

fig. 3 is an enlarged schematic structural view of a part of the wind guide structure shown in fig. 2;

fig. 4 is a schematic structural diagram of another air conditioner provided in the embodiment of the present disclosure.

Reference numerals:

1, a shell; 11 a first connection portion; 111 an outer peripheral wall of the first connecting portion; 12 a second connecting portion; 121 an outer peripheral wall of the second connecting portion; 2, an air guide structure; 21 an air guiding part; 211 air guiding sheets; 212 a rotating shaft; 213 the air deflector is away from the side wall of the through hole; 214 air guide surface; 215 inner side walls of the wind guide pieces; 22 through holes; sidewalls of the 221 via; 23 a drive device; 25 air deflector.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. 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 be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can 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. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Referring to fig. 1 to 4, the air guiding structure 2 for an air conditioner according to the present disclosure includes an air guiding plate 25, where the air guiding plate 25 is provided with a through hole 22 penetrating through the air guiding plate 25, and as shown in fig. 2, the through hole 22 penetrates through the air guiding plate 25 along a thickness direction of the air guiding plate 25.

The air guiding plate 25 includes an air guiding portion 21, and the air guiding portion 21 is connected to the outer side of the circumferential direction of the through hole 22, and is configured to guide the flow direction of the air flowing to the through hole 22, and move between a first air guiding position and a second air guiding position relative to the through hole 22, where the first air guiding position and the second air guiding position are respectively located at two opposite sides of the through hole 22 along the axial direction thereof.

In the air guiding structure 2 provided by the embodiment of the present disclosure, the air guiding plate 25 is provided with the through hole 22, the through hole 22 is communicated with the air outlet of the air conditioner, the air flow flowing out from the air outlet flows to the through hole 22 and is guided by the air guiding portion 21, and the air guiding portion 21 can move between the first air guiding position and the second air guiding position relative to the through hole 22, so that when the air guiding portion 21 is located at different air guiding positions, the air flow flowing out from the through hole 22 can flow to different directions corresponding to the air guiding positions of the air guiding portion 21. And the first wind guiding position and the second wind guiding position are respectively located at two opposite sides of the through hole 22 along the axial direction of the through hole 22, taking the whole through hole 22 is located on the same plane as an example, the first wind guiding position and the second wind guiding position are respectively located at two opposite sides of the plane, if the first wind guiding position is located at the upper side of the plane, the second wind guiding position is located at the lower side of the plane, thus the wind guiding part 21 can be located at the first wind guiding position during refrigeration as shown in fig. 4, the airflow flowing out from the wind outlet flows to the through hole 22 and flows upwards along the lower surface (wind guiding surface) of the wind guiding part, so as to avoid direct blowing of cold wind, and if the wind guiding part 21 can be located at the second wind guiding position during heating as shown in fig. 1, the downward flowing of the airflow flowing out from the through hole 22 is realized, and the attached air supply is realized.

Optionally, as shown in fig. 2 and fig. 3, the air guiding structure 2 further includes a driving device 23, and the driving device 23 is in driving connection with the air guiding portion 21 and configured to drive the air guiding portion 21 to turn between the first air guiding position and the second air guiding position relative to the through hole 22.

The air conditioner comprises a controller, the controller is connected with the driving device 23, and controls the driving device 23 to work, so that the driving device 23 drives the air guide part 21 to turn over between the first air guide position and the second air guide position, and the intelligentization level of the air conditioner is improved.

Taking the first wind guiding position located on the upper side of the plane where the through hole 22 is located, and the second wind guiding position located on the lower side of the plane, that is, the first wind guiding position located above the second wind guiding position as an example, in the cooling mode, the controller controls the driving device 23 to operate, and the driving device 23 drives the wind guiding portion 21 to move to the first wind guiding position, so as to realize upward blowing of cold wind; in the heating mode, the controller controls the driving device 23 to work, and the driving device 23 drives the air guide part 21 to move to the second air guide position, so that the hot air is blown down along the wall, and the attachment air supply is realized.

Optionally, the air guiding portion 21 forms at least a part of a sidewall of the through hole 22, where the mark 221 indicates the sidewall of the through hole, and the driving device 23 is in driving connection with at least a part of the sidewall of the through hole 22 to drive the air guiding portion 21 to turn around at least a part of the sidewall of the through hole 22 between the first air guiding position and the second air guiding position.

The air guide part 21 forms at least part of the side wall of the through hole 22, the driving device 23 is in driving connection with at least part of the side wall of the through hole 22, on one hand, airflow is guided by the air guide part 21 after flowing to the through hole 22, so that attached air supply during heating is realized, and upward air supply is realized during refrigeration; on the other hand, the driving device 23 is arranged close to the through hole 22, so that the arrangement space of the driving device 23 is enlarged, and the arrangement of the driving device 23 is convenient.

In a specific embodiment, as shown in fig. 3, the driving device 23 includes a motor, a rotating shaft 212 is fixedly connected to at least a portion of a side wall of the through hole 22, an output shaft of the motor is drivingly connected to the rotating shaft 212, and the output shaft drives the rotating shaft 212 to rotate, so as to drive the wind guiding portion 21 to rotate.

In another specific embodiment, the air guiding portion 21 is rotatably connected to the casing 1 of the air conditioner through a rotating shaft, and the air guiding portion 21 is turned between the first air guiding position and the second air guiding position by a magnetic attraction force between the air guiding portion 21 and the casing 1. For example, a first magnetic attraction part is arranged on the air guiding part 21, a second magnetic attraction part is arranged on the first connecting part 11 of the casing 1, a third magnetic attraction part is arranged on the second connecting part 12, the first magnetic attraction part and the second magnetic attraction part can attract each other, the first magnetic attraction part and the third magnetic attraction part can attract each other, the first magnetic attraction part is an electromagnet, the second magnetic attraction part and the third magnetic attraction part are respectively permanent magnets, when the first magnetic attraction part is energized in the forward direction, the first magnetic attraction part and the second magnetic attraction part attract each other, the guide part rotates in the direction close to the first connecting part 11, when the first magnetic attraction part is energized in the reverse direction, the first magnetic attraction part and the third magnetic attraction part attract each other, and the guide part rotates in the direction close to the second connecting part 12.

The driving device 23 can drive the air guide part 21 to turn over between the first air guide position and the second air guide position, so that the air is blown upwards in a refrigerating mode, and attached air supply is heated. The driving device 23 may not turn the air guiding portion 21 between the first air guiding position and the second air guiding position, but may instead drive the air guiding portion 21 to move in a manner other than turning, for example, drive the air guiding portion 21 to slide relative to the through hole.

Alternatively, as shown in fig. 2, the air guiding portion 21 includes a plurality of air guiding sheets 211, the plurality of air guiding sheets 211 are sequentially disposed along the circumferential direction of the through hole 22, and the through hole 22 is formed by surrounding the plurality of air guiding sheets 211.

As shown in fig. 2, the plurality of air guiding plates 211 are arranged in a radial shape, and the through hole 22 is located in the middle of the plurality of air guiding plates 211, in other words, the plurality of air guiding plates 211 are arranged in a radial shape around the through hole 22.

The plurality of air guide pieces 211 are of a split structure, namely, the air guide parts 21 are arranged at intervals along the circumferential direction of the through hole 22, the air flow flowing out of the air outlet flows to the through hole and then is guided by the annular air guide parts 21, so that attached air supply during heating is realized, and cold air is blown upwards during refrigerating. The annular air guiding portion 21 can prevent the plurality of air guiding fins 211 from interfering when moving between the first air guiding position and the second air guiding position. It will be appreciated that two adjacent guide vanes may also be connected to ensure that the plurality of guide vanes move in unison.

Optionally, as shown in fig. 3, the number of the driving devices 23 is equal to that of the air guiding sheets 211 and corresponds to one another, and each driving device 23 is in driving connection with the corresponding air guiding sheet 211 to drive the corresponding air guiding sheet 211 to turn between the first air guiding position and the second air guiding position relative to the through hole 22.

The plurality of air guide sheets 211 are independent from one another, the number of the driving devices 23 is equal to that of the air guide sheets 211 and corresponds to one another, and each driving device 23 drives the corresponding air guide sheet 211 to move between the first air guide position and the second air guide position, so that the movement reliability of each air guide sheet 211 is improved.

Optionally, the driving devices 23 are all connected to the controller, and under the action of the controller, the driving devices 23 drive the air guiding sheets 211 to move synchronously.

As shown in fig. 2 and 3, the number of the driving devices 23 is four, and the number of the air guide pieces 211 is also four. The air guide pieces 211 are identical in shape and size.

Optionally, the area of the air guiding surface 214 of the air guiding sheets 211 is increased along the direction from inside to outside, wherein the direction close to the axis of the through hole 22 is inside, and the direction far away from the axis of the through hole 22 is outside, so that the gap between two adjacent air guiding sheets 211 is as small as possible, and on the premise of avoiding interference when the plurality of air guiding sheets 211 move between the first air guiding position and the second air guiding position, the gap between two adjacent air guiding sheets 211 is reduced, and airflow is prevented from flowing out from the gap between two adjacent air guiding sheets 211.

The air guide surface 214 refers to a surface of the air guide sheet 211 that interacts with the air flow flowing to the through hole 22 and guides the air flow, and as shown in fig. 2, the air guide surface 214 of the air guide sheet 211 is shaped like an isosceles trapezoid. As shown in fig. 1, the airflow flowing out of the through hole flows along the upper surface of the air guide sheet to realize heating and attaching air supply, and the air guide surface is the upper surface of the air guide sheet; as shown in fig. 4, the air flow flowing to the through hole flows along the lower surface of the air guide sheet, so that cold air is blown upwards during refrigeration, and the air guide surface is the lower surface of the air guide sheet.

Optionally, the number of the air deflectors 211 is four, the four air deflectors 211 surround to form a through hole 22, and the through hole 22 is rectangular, for example, as shown in fig. 2, the through hole 22 is square.

Each air guiding sheet 211 is an isosceles trapezoid, the upper bottom of the isosceles trapezoid (the inner side wall 215 of the air guiding sheet) encloses to form a through hole 22, the air guiding sheet turns around the upper bottom of the air guiding sheet, and the lower bottom of the isosceles trapezoid is away from the through hole 22, so that the air guiding part 21 is annular. Thus, the air guiding part 21 can guide the air flow flowing to the through hole 22, and the gap between two adjacent air guiding sheets 211 can be reduced.

The embodiment of the present disclosure provides an air conditioner, which includes a casing 1 and an air guide structure 2 as in any one of the above embodiments.

The air conditioner provided in the embodiment of the present disclosure includes the air guide structure 2 in any one of the above embodiments, so that all the beneficial effects of the air guide structure 2 in any one of the above embodiments are achieved, and details are not repeated herein.

Optionally, the air conditioner is a cabinet air conditioner.

The shell 1 is provided with an air inlet and an air outlet which are communicated, an air channel is arranged in the shell 1, a wind wheel is arranged in the air channel, and under the driving force of the wind wheel, external air enters from the air inlet and is blown out from the air outlet, so that the air conditioner can refrigerate and heat.

The through hole 22 of the air guiding structure 2 is communicated with the air outlet, and the air flow flowing out from the air outlet flows to the through hole 22 and flows to the outside under the guidance of the air guiding part 21.

Alternatively, as shown in fig. 1 and 4, the housing 1 includes a first connection portion 11 and a second connection portion 12 connected.

The first connection portion 11 and the second connection portion 12 are sequentially arranged in the axial direction of the through hole 22, as shown in fig. 1 and 4, the axial direction of the through hole 22 is also the height direction of the air conditioner, and therefore, the first connection portion 11 and the second connection portion 12 are sequentially arranged in the height direction of the air conditioner, as shown in fig. 1 and 4, the first connection portion 11 is located above the second connection portion 12, or the first connection portion 11 is located below the second connection portion 12.

The air outlet is located at the first connecting portion 11 or the second connecting portion 12, when the air outlet is located at the first connecting portion 11, the air outlet is located on the surface of the first connecting portion 11 facing (close to) the second connecting portion 12, and when the air outlet is located at the second connecting portion 12, the air outlet is located on the surface of the second connecting portion 12 facing (close to) the first connecting portion 11. As shown in fig. 1 and 4, the first connecting portion 11 is located above the second connecting portion 12, and the air outlet is located on a surface of the second connecting portion 12 facing the first connecting portion 11, that is, on an upper surface of the second connecting portion 12.

The air guiding structure 2 is located between the first connecting portion 11 and the second connecting portion 12, and the first connecting portion 11 and the second connecting portion 12 are respectively located at two opposite sides of the through hole 22 in the axial direction of the through hole 22. The first wind guiding position and the second wind guiding position are also located on two opposite sides of the through hole 22 along the axial direction of the through hole 22, so that the first wind guiding position and the first connecting portion 11 are located on the same side of the plane where the through hole 22 is located (located in the axial direction of the through hole 22), the second wind guiding position and the second connecting portion 12 are located on the same side of the plane where the through hole 22 is located (located in the axial direction of the through hole 22), or the first wind guiding position and the second connecting portion 12 are located on the same side of the plane where the through hole 22 is located (located in the axial direction of the through hole 22), and the second wind guiding position and the first connecting portion 11 are located on the same side of the plane where the through hole 22 is located (located in the axial direction of the through hole 22).

Taking the first wind guiding position and the first connecting portion 11 located on the same side of the plane of the through hole 22 (located in the axial direction of the through hole 22), and the second wind guiding position and the second connecting portion 12 located on the same side of the plane of the through hole 22 (located in the axial direction of the through hole 22) as an example, as shown in fig. 1, when the driving device 23 drives the wind guiding portion 21 to move toward the direction (upward) close to the first connecting portion 11, the wind guiding portion 21 gradually approaches the first wind guiding position to move; as shown in fig. 4, when the driving device 23 drives the air guiding portion 21 to move in a direction (downward) close to the second connecting portion 12, the air guiding portion 21 gradually approaches the second air guiding position.

The side wall of the air guiding portion 21 departing from the through hole 22 is the outer side wall of the air guiding portion 21, and is also the outer side wall of the air guiding sheet and the side wall 213 of the air guiding sheet departing from the through hole, wherein the direction close to the axial direction of the through hole 22 is inner, and the direction far away from the axial direction of the through hole 22 is outer.

Optionally, in the first air guiding position, a side wall of the air guiding portion 21 away from the through hole 22 abuts against an outer peripheral wall of one of the first connecting portion 11 and the second connecting portion 12, so that the side wall of the air guiding portion 21 away from the through hole 22 can close the one of the first connecting portion 11 and the second connecting portion 12, and air flow is prevented from flowing out from between the side wall of the air guiding portion 21 away from the through hole 22 and the outer peripheral wall of the one of the first connecting portion 11 and the second connecting portion 12; in the second wind guiding position, the side wall of the wind guiding portion 21 departing from the through hole 22 abuts against the outer peripheral wall of the other one of the first connecting portion 11 and the second connecting portion 12, so that the side wall of the wind guiding portion 21 departing from the through hole 22 can close the other one of the first connecting portion 11 and the second connecting portion 12, and airflow is prevented from flowing out from between the side wall of the wind guiding portion 21 departing from the through hole 22 and the outer peripheral wall of the other one of the first connecting portion 11 and the second connecting portion 12.

As shown in fig. 1 and 4, the first connecting portion 11 is located above the second connecting portion 12, and the air outlet, the air inlet, the air duct and the wind wheel are located on the second connecting portion 12. In the heating mode, the air guiding portion 21 is located at the second air guiding position as shown in fig. 1, and in the cooling mode, the air guiding portion 21 is located at the first air guiding position as shown in fig. 4. In the second wind guiding position, the outer side wall of the wind guiding portion 21 abuts against the outer peripheral wall 121 of the second connecting portion, and the airflow flowing out from the wind outlet passes through the through hole 22 at the position where the airflow flows upward and flows out along the wind guiding surface 214 (upper surface) of the wind guiding portion 21, thereby realizing the attached air supply. At the first wind-guiding position, the lateral wall of wind-guiding portion 21 and the periphery wall 111 looks butt of first connecting portion, and the lower surface of first connecting portion is sealed, and after the air current flow direction through-hole that flows out from the air outlet, only few part air currents upwards pass through the through-hole and flow to first connecting portion, and the through-hole is upwards not passed to the most air current flow direction behind the through-hole, but upwards flows along wind-guiding face 214 (lower surface) of wind-guiding portion 21, and cold wind blows on the realization refrigeration. In the shutdown state, the air guiding portion 21 is in the second air guiding position shown in fig. 1, and at this time, the outer side wall of the air guiding portion 21 abuts against the outer peripheral wall 121 of the second connecting portion, so as to close the outer peripheral wall 121 of the second connecting portion, and prevent dust from entering the second connecting portion 12 from between the outer side wall of the air guiding portion 21 and the outer peripheral wall 121 of the second connecting portion.

As shown in fig. 2, the air guiding portion 21 is located in the middle of the case 1. The air guiding portion 21 is divided into four parts, namely four air guiding sheets 211, each air guiding sheet 211 is fixedly connected with a rotating shaft 212, the rotating shafts are convexly arranged on the air guiding surface, and each rotating shaft 212 is connected with a motor. The motor drives the rotating shaft 212 to rotate, so as to drive the corresponding air guiding sheet 211 to rotate, and each air guider can be driven by the corresponding motor to realize the turnover in the vertical direction. During heating, the air guide portion 21 is in a state shown in fig. 1, hot air is blown out along the air guide portion 21, the air outlet angle of the air guide portion 21 is downward, and the hot air moves downward against the air conditioner wall surface. When cooling, the air guiding part 21 is in the state shown in fig. 4, the air outlet angle of the air guiding part 21 is upward, and the cold air is blown out upward, so that the comfort level of the air conditioner during cooling and heating is improved.

In summary, according to the air guide structure 2 provided by the application, the air guide structure 2 is located between the first connecting portion 11 and the second connecting portion 12, so that the air conditioner is good in integrity and attractive in appearance; air guide part 21 moves between first wind-guiding position and second wind-guiding position, and the attached air supply when realizing heating, cold wind upwards blows out during the refrigeration, compares in the attached air supply when setting up a plurality of air outlets and realizing heating, the scheme that cold wind upwards blew out during refrigeration, and this application simple structure changes for a short time to the inside air supply structure of air conditioner.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify 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 guide structure, comprising:

the air guide plate is provided with a through hole penetrating through the air guide plate, and comprises an air guide part, wherein the air guide part is connected to the outer side of the circumference of the through hole and used for guiding the flow direction of air flow flowing to the through hole and moving between a first air guide position and a second air guide position relative to the through hole, and the first air guide position and the second air guide position are respectively positioned on two opposite sides of the through hole along the axial direction of the through hole.

2. The air guide structure according to claim 1, further comprising:

and the driving device is in driving connection with the air guide part and is configured to drive the air guide part to turn over between the first air guide position and the second air guide position relative to the through hole.

3. The air guide structure according to claim 2,

the air guide part forms at least part of side walls of the through hole, and the driving device is in driving connection with the at least part of side walls of the through hole so as to drive the air guide part to turn around the at least part of side walls of the through hole between the first air guide position and the second air guide position.

4. The air guide structure according to claim 2 or 3,

the air guide part comprises a plurality of air guide sheets, the air guide sheets are sequentially arranged along the circumferential direction of the through hole, and the through hole is formed by enclosing the air guide sheets.

5. The air guide structure according to claim 4,

the number of the driving devices is equal to that of the air guide sheets and corresponds to that of the air guide sheets one to one, and each driving device is in driving connection with the corresponding air guide sheet so as to drive the corresponding air guide sheet to turn over between the first air guide position and the second air guide position relative to the through hole.

6. The air guide structure according to claim 4,

and the area of the air guide surface of the air guide sheet is increased along the direction from inside to outside.

7. The air guide structure according to claim 4,

the number of the air guide pieces is four, each air guide piece is in an isosceles trapezoid shape, and the upper bottom of each isosceles trapezoid is enclosed to form the through hole.

8. An air conditioner, comprising:

the shell is provided with an air inlet and an air outlet which are communicated;

the wind guide structure according to any one of claims 1 to 7, wherein the through hole of the wind guide structure is communicated with the air outlet.

9. The air conditioner according to claim 8, wherein the housing comprises:

a first connection portion;

and the second connecting part and the first connecting part are respectively positioned at two opposite sides of the through hole along the axial direction of the through hole, wherein the air outlet is positioned at the first connecting part or the second connecting part.

10. The air conditioner according to claim 9,

at the first air guiding position, a side wall of the air guiding part, which is far away from the through hole, is abutted against the outer peripheral wall of one of the first connecting part and the second connecting part; and in the second air guiding position, the side wall of the air guiding part departing from the through hole is abutted against the outer peripheral wall of the other one of the first connecting part and the second connecting part.

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