CN216620233U - Air outlet structure and air conditioner - Google Patents

Abstract

The utility model discloses an air outlet structure and an air conditioner. The air-out structure includes: an air outlet; the air guide pieces are used for adjusting the air flow direction of the air outlet and each air guide piece comprises an arc-shaped surface and a plane along the thickness direction, the cross section of each air guide piece along the thickness direction comprises an arc line and a straight line which are connected end to end, the air guide pieces are arranged at intervals, the planes face the plane, and the arc-shaped surfaces face the arc-shaped surfaces; and the driving mechanism is used for driving the at least one air guide piece to translate in the air flow direction of the air outlet. According to the utility model, each air guide piece is provided with the smooth arc-shaped surface, the wind direction of the wind flow is gradually changed along the arc-shaped surface, the forced steering of the wind flow is reduced, the comfort of the air guide is better, the wind feeling is softer, and meanwhile, the driving mechanism drives at least one of the air guide pieces to translate in the wind flow direction of the air outlet, so that different wind gathering effects or wind dispersing effects are realized.

Description

Air outlet structure and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air outlet structure and an air conditioner.

Background

An Air Conditioner (Air Conditioner) is a device that quickly adjusts and controls parameters such as the ambient temperature in a building or structure by manual means.

When adjusting ambient temperature, the air conditioner passes through air outlet outflow cold wind or hot-blast, and cold wind or hot-blast flow are to the environmental space in to carry out the compulsory regulation to ambient temperature, in order to adapt to different user's needs, bring more comfortable enjoyment for the user, the air conditioner still has the air-out structure of adjusting the air-out direction.

In the existing air outlet structure for adjusting the air outlet direction, a single or a plurality of sheet-shaped grating structures swing on the air flow of an air outlet, so that the air swinging effect is realized. However, such a method is to forcibly turn the airflow, and when the air output is large, the airflow is affected, so that a turbulent airflow is generated, and at the same time, the wind feeling of such a regulation method is hard.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the problems in the prior art, according to an aspect of the present invention, there is provided an air outlet structure, including: an air outlet; the air guide pieces are used for adjusting the air flow direction of the air outlet and comprise arc-shaped surfaces and planes in the thickness direction, the sections of the air guide pieces in the thickness direction comprise arc-shaped lines and straight lines which are connected end to end, the air guide pieces are arranged at intervals, the planes face the planes, and the arc-shaped surfaces face the arc-shaped surfaces; and the driving mechanism is used for driving the at least one air guide piece to translate in the air flow direction of the air outlet.

Therefore, each air guide piece is provided with the smooth arc-shaped surface, when the air current flows to the surface of the air guide piece, the air current can flow along the surface of the arc-shaped surface according to the coanda effect, the air current gradually changes the air direction along the arc-shaped surface, the forced steering of the air current is reduced, the air guide comfort is better, and the air feeling is softer; meanwhile, the driving mechanism drives at least one air guide piece to move horizontally in the air flow direction of the air outlet, so that different air gathering effects or air dispersing effects are achieved, and the requirements of different customers are met.

In some embodiments, every two air deflectors form an air deflector group, each air deflector group is arranged at intervals, the air deflectors in each air deflector group are respectively a first air deflector and a second air deflector, and the driving mechanism is configured to drive the first air deflector in each air deflector group to translate in the air flow direction of the air outlet, or drive the second air deflector in each air deflector group to translate in the air flow direction of the air outlet.

Therefore, different wind deflection effects are realized by driving the wind guide pieces at different positions to move.

In some embodiments, the driving mechanism is configured to drive the air guide to reciprocate in the wind flow direction of the wind outlet.

Therefore, the driving mechanism drives the air guide piece to reciprocate in the air flow direction of the air outlet, so that the flow direction of the air flow is in a continuously adjusted state.

In some embodiments, every fourth air guide constitutes an air guide group, and the air guide groups are arranged at intervals.

In this way, different air deflection effects can be adjusted by combining different numbers of air guide assemblies into the air guide assemblies.

In some embodiments, the driving mechanism is configured to drive the middle two air guide members in each air guide member group to translate in the same direction in the wind flow direction of the wind outlet, or drive one air guide member in each air guide member group, which is close to the side wall of the wind outlet, to translate.

Therefore, the air guide pieces at different positions are driven to move horizontally, and the wind deflection effect in different directions is achieved.

In some embodiments, the arc line and the straight line of each air guide are the same.

Therefore, the air guide pieces with the same structures are convenient to produce and install, and the positions of some air guide pieces can be selectively adjusted in different air outlet modes.

In some embodiments, the arcuate line corresponds to a central angle of 180 ° or less.

Like this, the air guide is D shape or is fan-shaped to the air current can flow along the surface of arcwall face, realizes the coanda effect, makes the air current switching-over releive, and the wind feels softly, and can not block the flow of the air current from the plane side.

In some embodiments, the length of the straight line is Φ, and the distance that the driving mechanism drives the wind guide to translate in the wind flow direction is P, wherein P/Φ is greater than or equal to 0 and less than or equal to 1.5.

Therefore, the effect of adjusting the deflection angle of the airflow is obtained by limiting the numerical relation between the translation distance P and the length of the straight line as phi, namely the effect of deflecting the airflow can be obtained when P/phi is less than or equal to 1.5. When P/phi is larger than 1.5, even if one air guide piece is driven by the driving mechanism to translate the air flow direction relative to the other air guide piece, the air flow deflection phenomenon does not occur at the moment according to the flow field simulation.

In some embodiments, the ratio of P/Φ ranges from 1 to 1.2.

In this way, the optimum effect of wind direction deflection is achieved, and the range of wind direction deflection at this time is maximized.

The utility model further provides an air conditioner in other embodiments, which comprises the air outlet structure.

Therefore, as the air guide piece arranged on the air conditioner body is provided with the smooth arc-shaped surface, when the air current flows to the surface of the air guide piece, the air current can flow along the surface of the arc-shaped surface according to the coanda effect, the air current gradually changes the air direction along the arc-shaped surface, the forced steering of the air current is reduced, the air guide comfort is better, and the wind sense is softer; meanwhile, the driving mechanism drives at least one air guide piece to move horizontally in the air flow direction of the air outlet, so that different air gathering effects or air dispersing effects are achieved, and the requirements of different customers are met.

Drawings

Fig. 1 is a schematic structural view of an air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first combination of the wind guide members in fig. 1;

fig. 3 is a simulation diagram of a flow field of the air guide assembly in fig. 2;

fig. 4 is a schematic structural diagram of the air guide assembly in fig. 2 after one air guide is translated;

fig. 5 is a simulation diagram of a flow field in the wind guide assembly in fig. 4;

fig. 6 is a schematic structural view of a second combination of the wind guide members in fig. 1;

fig. 7 is a simulation diagram of a flow field of the air guide assembly in fig. 6;

fig. 8 is a schematic structural view of the air guide assembly in fig. 6 after two spaced air guides are translated;

fig. 9 is a simulation diagram of a flow field of the air guide assembly in fig. 8;

fig. 10 is a schematic structural view of the air guide assembly in fig. 6 after two spaced air guides are translated;

fig. 11 is a schematic structural view of a third combination of the wind guide members in fig. 1;

fig. 12 is a schematic structural view of a fourth combination of the wind guide members in fig. 1;

fig. 13 is a simulation diagram of a flow field of the wind guide assembly in fig. 12;

fig. 14 is a schematic structural view of a fifth combination of the wind guide components in fig. 1;

fig. 15 is a simulation diagram of a flow field of the air guide assembly in fig. 14;

fig. 16 is a comparison graph of wind speed and distance between the wind guide assembly shown in fig. 6 and 8 and a conventional grid wind guide structure.

Wherein the reference numerals have the following meanings:

an air outlet structure 100;

an air outlet 10 and a side wall 11;

the air guide member 20, the arc-shaped surface 21, the plane 22, the arc-shaped line 23 and the straight line 24;

a drive mechanism 30;

an air guide group 40;

an air conditioner 200;

a body 210.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 16, an air outlet structure 100 according to an embodiment of the present invention includes an air outlet 10, at least two air guiding elements 20, and a driving mechanism 30.

Referring to fig. 1, the air outlet structure 100 in the present embodiment is described as being applied to a cabinet air conditioner, but in other embodiments, the air outlet structure 100 is not limited to be applied to other types of air conditioners, such as a wall-mounted air conditioner, a ceiling air conditioner, and the like. Wherein, each air guide 20 is rectangular shape, has length direction, and air conditioner 200 includes body 210, and when air-out structure 100 set up in air conditioner 200's body 210, can vertical setting, can follow the horizontally setting, or the slope sets up, and vertical direction and horizontal direction all are the setting of certain contained angle relatively promptly to realize the accent wind of different modes.

Referring to fig. 1 and 2, each air guide 20 is used for adjusting the flow direction of the air flow at the air outlet 10, each air guide 20 includes an arc-shaped surface 21 and a plane 22 along the thickness direction, the cross section of each air guide 20 along the thickness direction includes an arc line 23 and a straight line 24 which are connected end to end, each air guide 20 is arranged at intervals, the planes 22 face the plane 22, and the arc-shaped surfaces 21 face the arc-shaped surfaces 21; the driving mechanism 30 is used for driving the at least one wind guide 20 to translate in the wind flow direction of the wind outlet 10.

In the air outlet structure 100, because each air guide 20 has the smooth arc-shaped surface 21, when the air current flows to the surface of the air guide 20, the air current flows along the surface of the arc-shaped surface 21 according to the coanda effect, the air current gradually changes the wind direction along the arc-shaped surface 21, the forced turning of the air current is reduced, the air guide comfort is better, and the wind feeling is softer; meanwhile, the driving mechanism 30 drives at least one air guide 20 to move horizontally in the air flow direction of the air outlet 10, so that different air gathering effects or air dispersing effects are achieved, and the requirements of different customers are met.

It should be noted that, the translation refers to moving along the flow direction of the wind flow, for example, when the wind supply direction of the wind supply system is the horizontal direction, the driving mechanism 30 drives at least one of the wind guide members 20 to move in the horizontal direction, so as to adjust the wind flow direction of the outlet wind; when the air supply direction of the air supply system is the inclined direction, that is, a preset included angle is formed between the air supply direction and the vertical direction, at this time, the driving mechanism 30 drives at least one of the air guide members 20 to move in the inclined direction, and as can be understood, the length direction of the air guide member 20, the horizontal direction and the vertical direction are formed into a preset included angle.

Referring to fig. 2, in an embodiment of the present invention, the arc line 23 and the straight line 24 of each wind guide 20 mounted to the outlet 10 are the same. That is, each air guide 20 has the same shape and structure, so that the air guide 20 adopting the same structure is convenient to produce and install, and the position of some air guides 20 can be selectively adjusted in different air outlet modes. In other embodiments, the structures of the air deflectors 20 may be different from each other, that is, each may have an arc line and a straight line with different lengths, or the straight lines have the same length but different arc line lengths; or the respective arcuate lines may have different central angle degrees, e.g., the central angle may be a major arc greater than 180 degrees; or the central angle may be a minor arc of less than 180 degrees.

In addition, in this embodiment, the central angle of the arc line 23 of each air guide 20 is less than or equal to 180 °, that is, the air guide 20 is D-shaped or fan-shaped, so that the wind flow can flow along the surface of the arc surface 21, a coanda effect is achieved, the wind flow is turned over and relaxed, the wind feeling is soft, and the flow of the wind flow from the plane 22 side is not blocked.

In a specific embodiment of the present invention, the central angle of each wind guide 20 is 180 degrees, and is D-shaped, that is, each wind guide 20 has only one planar wind guide surface, so that the wind flow can flow along the surface of the arc-shaped surface 21, the flow direction of the wind flow is gradually changed, a gentle wind flow is obtained, and the wind flow can flow along another flat wind guide surface, and the arc-shaped wind guide surface and the planar wind guide surface cooperate to adjust the flow direction of the wind flow.

It can be understood that, when the central angle of the arc line 23 corresponds to 180 degrees, the arc line 23 of each air guide 20 may be an arc or an elliptical arc, and may be applied to different customer requirements for setting, so that the arc line 23 of the air guide 20 is set to be an arc or an elliptical arc, thereby achieving the effect of the windward bias in different ranges.

Referring to fig. 2, fig. 6, fig. 8 and fig. 10, in order to illustrate a combination manner of the air guides 20 in the air outlet structure 100 according to an embodiment of the present invention, every two air guides 20 form an air guide group 40, the air guide groups 40 are arranged at intervals, the air guides 20 in the air guide groups 40 are respectively a first air guide and a second air guide, and the driving mechanism is configured to drive the first air guide in each air guide group to translate in the air flow direction of the air outlet 10, for example, fig. 10; or drive the second wind guide 20 in each wind guide group 40 to translate in the wind flow direction of the wind outlet, for example, fig. 8.

Specifically, referring to fig. 2, taking one air guide assembly 40 as an example, when only one air guide assembly 40 is installed in the air outlet structure 100 and the air guide assembly 40 includes two air guides 20, for example, when the length direction of the two air guides 20 disposed in the air outlet 10 is a horizontal direction, which is the direction of the arrangement manner shown in fig. 1, the two air guides 20 are sequentially disposed in the air outlet 10 from top to bottom, wherein the arc surfaces 21 of the two air guides 20 are opposite to the arc surfaces 21, and at this time, the effect of self-exciting wind bias can be achieved through the arc air guide surfaces, so that the wind flow is diffused upward and downward at the same time. Please refer to fig. 3 for a flow field simulation diagram of the wind flow. It can be understood that, when the length direction of the two air guides 20 disposed in the air outlet 10 is vertical, the two air guides 20 are sequentially disposed in the air outlet 10 from left to right, and at this time, the two air guides 20 will realize the effect that the air flow is diffused simultaneously to left and right.

Referring to fig. 4, on the basis of fig. 2, when the driving mechanism 30 drives one of the wind guide members 20 to move on the wind flow, for example, taking the length direction of the wind guide member 20 as the horizontal direction, when the driving mechanism 30 drives one of the wind guide members 20 located below to translate in the direction away from the wind outlet 10, the effect of self-excited wind deflection can also be achieved through the curved wind guide surface, and the wind flow direction at this time has a downward deflection effect relative to the wind flow direction in the arrangement manner in fig. 2, wherein the flow field simulation diagram of the wind flow refers to fig. 5.

In addition, in order to achieve a variable air outlet effect, the driving mechanism 30 in this embodiment is configured to drive the air guide 20 to reciprocate in the air flow direction of the air outlet 10, so that the driving mechanism 30 drives the air guide 20 to reciprocate in the air flow direction of the air outlet 10, and the flow direction of the air flow is constantly adjusted.

Continuing to refer to fig. 3, taking the combination of the wind guides 20 in fig. 2 as an example for description, when the wind guides 20 in the wind outlet structure 100 have the same structure, the length of the straight line of the cross section of each wind guide 20 along the thickness direction is phi, the distance that the driving mechanism 30 drives one of the wind guides 20 to translate away from the other wind guide 20 in the wind flow direction is P, wherein P/phi is greater than or equal to 0 and less than or equal to 1.5, so as to obtain the effect of adjusting the deflection angle of the wind flow by defining the numerical relationship between the translation away from P and the length of the straight line phi, that is, the effect of deflecting the wind flow can be obtained when P/phi is less than or equal to 1.5. When P/Φ > 1.5, even if one of the air guides 20 is driven by the driving mechanism 30 to translate the air flow direction relative to the other air guide 20, the air flow deflection phenomenon does not occur at this time according to the flow field simulation.

In one embodiment of the utility model, the ratio of P/phi is in the range of 1-1.2, so that the optimal wind direction deflection effect is realized, and the wind direction deflection range is the largest. In a preferred embodiment of the utility model, the ratio P/Φ is 1, where the wind flow deflection direction is greatest.

In addition, in the embodiment, every four air guide members of the driving mechanism 3 form an air guide member group for driving the air guide members 20 to reciprocate in the air flow direction of the air outlet 10, so that the effect of dynamically adjusting the air flow deflection is realized, a dynamic deflection air flow is provided for a user, and the use comfort of the user is improved.

Specifically, the driving mechanism 30 is configured to drive the air guide 20 to move periodically or change according to time in the air flow direction of the outlet 10, and the position change of the movement pattern may be represented as P ═ f (t, a), where P is the moving distance, t is time, and a is the maximum movable position. The moving frequency of the position change is inversely proportional to the time, and the frequency of the motion change is gradually reduced along with the increase of the time.

By analogy, referring to fig. 6, for another combination manner of the air guide members 20 provided by the present invention, on the basis of fig. 2, when two air guide members 20 are a group and include a plurality of air guide member groups 40, the driving mechanism 30 drives the air guide members 20 in the same position in each air guide member group 40 to move. Unlike fig. 2, each air guide member group 40 in fig. 2 is a cambered surface to an arc surface, each air guide member group 40 in the present embodiment shown in fig. 6 is a plane to a plane of the air guide member 20, and taking two air guide member groups 40 as an example, the effect of wind deflection is achieved by the air guide members 20, and the wind flows slowly and uniformly forward. Fig. 7 is a simulation diagram of a flow field in a combination manner of the air guide 20 in fig. 6.

In addition, please refer to fig. 6, taking the combination of the wind guides 20 shown in fig. 6 as an example, when the planes 22 of the two wind guides 20 in each group are combined toward the plane 22, a distance between a vertex of the arc-shaped surface 21 of one wind guide 20 and a vertex of the arc-shaped surface 21 of the wind guide 20 in an adjacent group is h, and a distance between a vertex of the arc-shaped surface 21 of the wind guide 20 and the plane 22 is s, where h is 2s, so that the air flow can be sufficiently far enough to excite diffusion and forward flow.

With reference to fig. 6, taking the plane 22 of each set of two air deflectors 20 facing the plane 22 as an example, the distance between the two air deflectors 20 in a set is a, and the distance between the arc-shaped surface 21 of the air deflector 20 located at the outermost side and the side wall 11 of the outlet 10 is b, where a is s, so that the air flow is more uniform by setting the values of a, b, and s to be the same. It can be understood that, in order to achieve different air flow effects, the numerical relationship among h, a, b, and s can be adjusted as needed, when it is needed to achieve a more concentrated effect of air flow, h is set to be a value greater than a and b, and at this time, the distance h between each two sets of air guide assemblies is greater, and the distance between each set of air guide assemblies 20 is smaller.

Referring to fig. 8, on the basis of fig. 6, when the driving mechanism 30 drives the air guide 20 at the same position in each air guide group 40 to move, in the present embodiment, the air guide 40 at the second position is driven to translate in the direction of the wind flow, at this time, the effect of deflecting the wind downward is achieved, and in the flow field simulation diagram obtained by combining the air guides 20 in fig. 8, please refer to fig. 9. Therefore, as can be seen from comparing the flow field simulation diagram 9 and the flow field simulation diagram 7, in addition to the combination of the air guide 20 in fig. 6, after the air guide 20 is driven to move by the driving mechanism 30, the flow direction of the wind flow can be changed, and the effect of self-excitation flow field deflection can be achieved.

Referring to fig. 10, on the basis of fig. 6, when the driving mechanism 30 drives the air guide members 20 at the same position in each air guide member group 40 to move, wherein in the present embodiment, the air guide member 40 at the first position is driven to translate in the direction of the wind flow, an effect of deflecting the wind upwards is achieved at this time, so as to compare with fig. 8, when the air guide members 20 at different positions are driven to move, a different wind deflecting effect is achieved.

In addition, on the basis of fig. 6, when the driving mechanism 30 drives one air guide 20 close to the side wall 11 of the outlet 10 to move, different wind bias effects are achieved, for example, referring to fig. 11, when the air guide 20 at the lowest side is driven to move, not only the effect of diffusing the wind bias is achieved, but also the effect of deflecting part of the wind direction downward is achieved. For example, referring to fig. 12 and 13, when the uppermost wind guide 20 is driven to move, not only the effect of diffusing the windward deviation but also the effect of deflecting part of the wind upwards is achieved; fig. 13 is a simulation diagram of a flow field generated by the air guide 12 in fig. 12. It can be understood that, in this case, it is equivalent to a set of four air guides 20, and the driving mechanism 30 is used for driving the outermost air guide 20 in each air guide set 40 to translate in the air flow direction of the air outlet 10.

It can be understood that every four air deflectors 20 may form one air deflector group 40, and each air deflector group 40 is arranged at intervals, so that different air deflection effects can be adjusted by combining different numbers of air deflectors 20 into the air deflector group 40, for example, when a plurality of air deflector groups 40 are included, only one of the air deflector groups 40 may be driven to translate, that is, four air deflectors 20 in one air deflector group 40 may be driven to translate at the same time; or simultaneously driving a plurality of air guide assemblies 40 which are mutually spaced to translate, thereby realizing different wind deflection effects; or only one air guide 20 in the plurality of air guide groups 40 is driven to translate.

For example, referring to fig. 14, when four air deflectors 20 form one air deflector group 40, taking one air deflector group 40 as an example, and when the driving mechanism 30 can be used for driving the middle two air deflectors 20 in each air deflector group 40 to translate in the same direction in the wind flow direction of the air outlet 10, the flow field simulation diagram of the wind outlet form generated by the air deflectors 20 can refer to fig. 15, and the air flow form generated by the air deflector group 40 is more concentrated and can be blown farther than the wind flow of the wind outlet form in fig. 6, 8, 10 to 11.

In addition, please refer to fig. 16, which is a diagram illustrating a comparison between the design of the wind guide assembly 40 according to the embodiment of the present invention and the wind speed of wind guiding performed by the conventional grid-type structure, wherein diamond is a conventional wind adjustment structure; □ shows the combination structure of the wind guide 20 shown in fig. 6; x is a combined structure of the air guide 20 shown in fig. 8; as can be seen from the figure, as can be determined from the speed simulation data at the center of the flow field, the structure of the air guide set 40 in fig. 6 and 8 has a higher wind speed very close to the wind outlet than the conventional wind regulating structure; the structure of the air guide component group 40 in fig. 8 promotes the air flow to flow rightwards by self-excitation, even if the air flow is already turned, the flow speed (such as the position at 2.5 m) of the central position of the air flow at the downstream is equivalent to the flow speed of the traditional direct-blowing air adjusting structure, so that the self-excitation flow field deviation can be obtained and can be blown to a sufficiently far distance as the traditional direct-blowing grille air adjusting structure, the air guide structure of the arc air guide surface does not influence the flow distance of the air flow and the use of users at far distance, and the air flow can be softer, so that the experience of the users is improved.

Further, it can be understood that the deflection phenomenon along the wind discharging structure 100 is more significant when the flow velocity of the air flow increases.

In other embodiments, the driving mechanism 30 may further drive at least one of the wind guide members 20 to rotate, so as to achieve different wind guide effects, and different wind outlet modes and different wind deflection effects are achieved by a combination of rotation and non-rotation of different wind guide members 20, so as to meet different customer requirements.

The driving mechanism 30 in this embodiment may adopt a matching manner of a motor screw and a gear to drive the air guide 20 to move and/or rotate.

Referring to fig. 1, the present invention further provides an air conditioner 200 in other embodiments, wherein the air conditioner 200 includes a body 210 and the air outlet structure 100 disposed on the body 210. The air conditioner 200 may be a wall-mounted air conditioner, a cabinet air conditioner, a ceiling air conditioner, or the like, but is not limited thereto.

In the air conditioner 200, since the air guide 20 arranged on the body 210 has the smooth arc-shaped surface 21, when the wind current flows to the surface of the air guide 20, the wind current can flow along the surface of the arc-shaped surface 21 according to the coanda effect, the wind current gradually changes the wind direction along the arc-shaped surface 21, the forced turning of the wind current is reduced, the air guide comfort is better, and the wind feeling is softer; meanwhile, the driving mechanism 30 drives at least one air guide 20 to move horizontally in the air flow direction of the air outlet 10, so that different air gathering effects or air dispersing effects are achieved, and the requirements of different customers are met.

The technical means disclosed in the scheme of the utility model are not limited to the technical means disclosed in the above embodiments, but also include the technical means formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims (10)

1. Air-out structure, its characterized in that includes:

an air outlet;

the air guide pieces are used for adjusting the air flow direction of the air outlet and comprise arc-shaped surfaces and planes in the thickness direction, the sections of the air guide pieces in the thickness direction comprise arc-shaped lines and straight lines which are connected end to end, the air guide pieces are arranged at intervals, the planes face the planes, and the arc-shaped surfaces face the arc-shaped surfaces;

and the driving mechanism is used for driving the at least one air guide piece to translate in the air flow direction of the air outlet.

2. The outlet structure of claim 1, wherein every two air guiding members constitute one air guiding member group, each air guiding member group is disposed at intervals, the air guiding members in each air guiding member group are respectively a first air guiding member and a second air guiding member, and the driving mechanism is configured to drive the first air guiding member in each air guiding member group to translate in the air flow direction at the outlet, or drive the second air guiding member in each air guiding member group to translate in the air flow direction at the outlet.

3. The air outlet structure of claim 1, wherein the driving mechanism is configured to drive the air guide to reciprocate in the air flow direction of the air outlet.

4. The air outlet structure according to claim 1, wherein every four air guide members constitute one air guide member group, and the air guide member groups are arranged at intervals.

5. The air outlet structure according to claim 4, wherein the driving mechanism is configured to drive two middle air guides in each air guide group to translate in the same direction in the air flow direction of the air outlet, or drive one air guide in each air guide group that is close to the side wall of the air outlet to translate in the air flow direction of the air outlet.

6. The air outlet structure according to claim 1, wherein the arc line and the straight line of each air guide member are the same.

7. The air outlet structure of claim 6, wherein the central angle corresponding to the arc line is less than or equal to 180 °.

8. The air outlet structure of claim 7, wherein the length of the straight line is Φ, and the distance for the driving mechanism to drive the air guide to translate in the wind flow direction is P, wherein P/Φ is greater than or equal to 0 and less than or equal to 1.5.

9. The air outlet structure of claim 8, wherein the ratio of P/phi is in a range of 1-1.2.

10. An air conditioner, characterized by comprising the air outlet structure of any one of claims 1 to 9.

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