CN108204661B

CN108204661B - Air outlet panel and air conditioner

Info

Publication number: CN108204661B
Application number: CN201810039913.2A
Authority: CN
Inventors: 叶海林
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2018-01-13
Filing date: 2018-01-13
Publication date: 2024-05-28
Anticipated expiration: 2038-01-13
Also published as: CN108204661A

Abstract

The invention discloses an air outlet panel and an air conditioner, wherein the air outlet panel comprises: the micro-pore plate is provided with a plurality of ventilation micro-pores, and is provided with an air inlet side and an air outlet side; the water diversion hem, the water diversion hem set up in on the side of micropore board, the length direction of water diversion hem is followed the length direction of micropore board extends, the width direction of water diversion hem is followed the micropore board extends to the air inlet side. According to the invention, by arranging the water diversion folded edge, condensed water formed on the periphery of the micro-pore plate can smoothly flow to the bottom of the air conditioner, and the influence on the health of a user caused by long-term stay in the air conditioner is avoided.

Description

Air outlet panel and air conditioner

Technical Field

The invention relates to the field of air conditioners, in particular to an air outlet panel and an air conditioner.

Background

When the air is blown indoors, the air quantity is usually larger, and when the air is blown directly to a user for a long time, discomfort is easily brought to the user. In order to overcome this discomfort without affecting the temperature regulation area of the air conditioner, people use an air outlet panel with micro holes. Because the air conditioner supplies air through the air outlet panel, condensed water is easy to form on the periphery of the air outlet panel due to air leakage, and the condensed water cannot be concentrated and evaporated in time and is attached to the periphery of the air outlet panel for a long time, mildew is easy to occur on the periphery of the air outlet panel, the health of a user is influenced, and the air conditioner is not beneficial to the health of the user.

Disclosure of Invention

The invention mainly aims to provide an air outlet panel, which aims to collect condensate water drainage formed at the periphery of the air outlet panel so as to be intensively treated and avoid the condensate water from being retained at the periphery of the air outlet panel for a long time.

In order to achieve the above object, the present invention provides an air outlet panel, which is applied to an air conditioner, and the air outlet panel includes:

the micro-pore plate is provided with a plurality of ventilation micro-pores, and is provided with an air inlet side and an air outlet side;

The water diversion hem, the water diversion hem set up in on the side of micropore board, the length direction of water diversion hem is followed the length direction of micropore board extends, the width direction of water diversion hem is followed the micropore board extends to the air inlet side.

Preferably, ribs are arranged on the micro-pore plate, and extend along the plate surface of the micro-pore plate so as to divide the micro-pore plate into a plurality of air outlet units; the plate surface corresponding to the air outlet unit is concave or convex to the plate surface corresponding to the rib, so that the hole depth direction of the ventilation micropore in the air outlet unit is gradually changed.

Preferably, the air outlet panel further comprises a water guide folded edge, the water guide folded edge is arranged at the bottom of the micro-pore plate, the water guide folded edge extends from the bottom of the micro-pore plate to the air inlet side, and two ends of the water guide folded edge are connected with the water guide folded edge.

Preferably, the water guiding folded edge extends downwards from the bottom of the micro-porous plate along the air inlet side.

Preferably, the air-out panel further comprises a mounting bracket, a mounting opening is formed in the mounting bracket, the micro-pore plate is detachably mounted in the mounting opening, a water receiving plate is arranged at the bottom of the mounting opening, and the bottom of the water guide folded edge is attached to the top of the water receiving plate.

Preferably, a limiting plate is arranged on the mounting opening at a position corresponding to the water diversion folded edge, and the water diversion folded edge is attached to the limiting plate.

Preferably, a water receiving disc is arranged below the air outlet panel, the water receiving plate is communicated with the water receiving disc, and a drainage groove is formed in the bottom of the water receiving disc and corresponds to the water guide plate.

Preferably, a water guide plate is arranged below the water receiving plate, one end of the water guide plate is connected with one end of the water receiving plate, and the other end of the water guide plate is communicated with the water receiving plate.

Preferably, the water receiving plate is provided with a plug hole, one side of the water guide folded edge, which is far away from the bottom of the micro-pore plate, is provided with a plug rib, the plug rib is plugged in the plug hole, and the plug hole is positioned right above the water receiving plate.

Preferably, a support plate extending along the circumferential direction of the air outlet panel is arranged at the bottom of the air outlet panel;

the water pan is provided with a supporting part corresponding to the supporting plate, and the bottom of the supporting plate is attached to the top of the supporting part.

Preferably, the supporting part is a groove wall of the drainage groove;

the number of the supporting parts is multiple, and the supporting parts are distributed along the circumferential direction of the water receiving disc;

The two adjacent supporting parts are arranged at intervals.

Preferably, a water outlet is formed at the bottom of the water draining groove between two adjacent supporting parts, and the water outlet is communicated with a water receiving disc of the air conditioner or is communicated with the outside of the air conditioner.

Preferably, the air outlet panel further comprises a grating plate, the grating plate is provided with an air inlet grating integrally formed with the grating plate, and the grating plate and the mounting bracket are integrally formed; and/or the number of the groups of groups,

The air-out panel also comprises a decorative door plate, wherein the decorative door plate is provided with a door body integrally formed with the decorative door plate, and the decorative door plate and the mounting bracket are integrally formed.

The present invention further provides an air conditioner comprising:

The shell is provided with an air outlet;

The air outlet panel is movably arranged relative to the air outlet;

Wherein, the air-out panel includes:

According to the technical scheme, the water diversion folded edges are arranged on the two sides of the air outlet panel, so that condensed water formed on the periphery of the micro-pore plate flows to the bottom of the micro-pore plate in a concentrated manner along the water diversion folded edges, and condensed water is subjected to concentrated treatment (evaporation or discharge) conveniently; the water receiving disc is arranged below the micro-pore plate, and condensed water concentrated below the micro-pore plate directly or indirectly flows into the water receiving disc, so that the condensed water around the micro-pore plate is concentrated, the condensed water is convenient to concentrate, and meanwhile, the area covered by the condensed water is reduced, so that bacteria breeding is reduced; of course, in some embodiments, the condensed water flowing to the bottom of the microplate will be evaporated under the influence of wind, thereby avoiding bacterial growth.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of an air outlet panel according to the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;

FIG. 3 is an enlarged schematic view of FIG. 2A;

FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 2;

FIG. 5 is a schematic view of another embodiment of an air outlet panel according to the present invention;

FIG. 6 is an enlarged schematic view of FIG. 5C;

FIG. 7 is a schematic view of an air outlet panel according to another embodiment of the present invention;

FIG. 8 is an enlarged schematic view of the structure of FIG. 7 at D;

FIG. 9 is an enlarged schematic view of the structure of FIG. 7 at E;

fig. 10 is an exploded view of a part of the structure of the air conditioner according to the present invention;

FIG. 11 is an enlarged schematic view of the structure shown at F in FIG. 10;

FIG. 12 is an enlarged schematic view of the structure at G in FIG. 10;

FIG. 13 is a schematic view showing a part of the structure of an air conditioner according to an embodiment of the present invention;

Fig. 14 is an enlarged schematic view of the structure at H in fig. 13;

FIG. 15 is an enlarged schematic view of the structure shown at I in FIG. 14;

FIG. 16 is a schematic view of an air outlet panel according to another embodiment of the present invention;

FIG. 17 is a schematic view of an embodiment of an air outlet panel according to the present invention;

FIG. 18 is a schematic view showing a part of the structure of another embodiment of an air conditioner according to the present invention;

FIG. 19 is a schematic cross-sectional view of an embodiment at M-M in FIG. 18;

FIG. 20 is a schematic view of the cross-sectional structure at N-N in FIG. 18;

FIG. 21 is a schematic cross-sectional view of another embodiment of the structure M-M in FIG. 18;

FIG. 22 is a schematic view showing a part of the structure of an air conditioner according to still another embodiment of the present invention;

FIG. 23 is a schematic view showing a part of the structure of an air conditioner according to still another embodiment of the present invention;

FIG. 24 is an enlarged schematic view of an embodiment of J in FIG. 23;

FIG. 25 is an enlarged schematic view of another embodiment of the structure J in FIG. 23;

Fig. 26 is a schematic view of an internal structure of the air conditioner;

FIG. 27 is an enlarged schematic view of the structure shown at K in FIG. 26;

FIG. 28 is a schematic view of an air outlet panel according to another embodiment of the present invention;

FIG. 29 is an axial cross-sectional view of FIG. 28;

Fig. 30 is an enlarged schematic view of the structure at L in fig. 28;

FIG. 31 is a schematic view of an embodiment of an air outlet panel according to the present invention;

FIG. 32 is an axial cross-sectional view of FIG. 31;

Fig. 33 is an enlarged schematic view of the structure at P in fig. 31;

FIG. 34 is a schematic view of an air outlet panel according to another embodiment of the present invention;

FIG. 35 is an enlarged schematic view of the structure shown at Q in FIG. 34;

FIG. 36 is a schematic view of an embodiment of a decorative door panel of an air outlet panel according to the present invention;

FIG. 37 is a schematic view of an embodiment of a grid plate of an air outlet panel according to the present invention.

Reference numerals illustrate:

Reference numerals	Name of the name	Reference numerals	Name of the name
				100	Microplate	101	Substrate board
105	Air inlet side	106	Air outlet side
				110	Rib	111	Wave crest
112	Trough of wave	120	Air outlet unit
				130	End rib	140	Side rib
155	Hanging ear	156	Buckle
				160	Water diversion hem	170	Water guide hem
200	Grating plate	210	Air outlet grating
				220	Mounting cavity	230	Limiting plate
240	Water receiving plate	250	Water guide plate
				228、328	Mounting opening	260	Supporting plate
300	Decorative door plate	310	Door body
				311	Reinforcing rib	320	Spacing rib
410	First sealing member	420	Second sealing member
				430	Third seal member	440	Fourth sealing member
411	Trough passing	421	Notch
				510	Volute casing	520	Volute tongue
600	Heat exchanger	700	Water receiving tray
				710	Drainage tank	720	Support part
730	Drainage hole	750	Support cover
				800	Rotating device	810	Thrust bearing top
820	Thrust bearing bottom	830	Supporting ring plate
				280	Drainage plate	290	Deflector plate
295	Water guide tank	900	Thermal insulation layer
				171	Water diversion trough	172	Water gap
173	Diversion trench	174	Water outlet
				175	Water outlet gap	360	Reinforcing rib

The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.

In order to improve the strength and the service life of the air conditioner panel, ribs are added on the air outlet panel, and extend along the plate surface of the air outlet panel. Through the extension of rib, can separate the ventilation micropore on the air-out panel and form a plurality of air-out units, of course, different rib extensions can form different air-out units. When the air outlet panel corresponding to the air outlet unit protrudes to the air inlet side of the air outlet panel, the air outlet directions of the ventilation micropores in the same air outlet unit are opposite (the air passing through the same air outlet unit is gathered and concentrated to the air supply area corresponding to the air outlet unit), so that the air flows passing through the same air outlet unit meet and mix in the air outlet area corresponding to the air outlet unit, and the air flows sent by each air outlet unit are very soft; when the air outlet panel corresponding to the air outlet unit protrudes to the air outlet side of the air outlet panel, the air outlet directions of the ventilation micropores in the same air outlet unit are opposite (the air passing through the same air outlet unit is diffused around the air outlet unit as the center), so that the air flows passing through the adjacent air outlet units meet and mix in the air outlet areas corresponding to the adjacent air outlet units, and the air flows commonly output by the air outlet units are very soft.

In order to improve the adaptability of the air outlet panel, the air outlet panel may further include a decorative door panel and a grating plate, wherein the grating plate has an air outlet grating, the decorative door panel has a door body, and the micro-porous plate having ventilation micro-pores is detachable compared with the decorative door panel and the grating plate. When the air outlet panel is installed on the air conditioner, taking a round cabinet air conditioner as an example, the cabinet air conditioner has three modes of closing, traditional air supply and air supply without wind sense. When the air is sent without wind sense, the pressure in the cabinet air conditioner is increased, so that the air flow after heat exchange is easy to leak from the joints around the micropore plate. According to the technical scheme, the first sealing elements are arranged near the four sides of the microporous plate, so that leakage of air flow after heat exchange is prevented to form a region with a larger temperature difference, and the effect of preventing condensation is achieved.

Of course, in some cases, even if the above first sealing member is provided, condensation cannot be ensured not to be formed, at this time, by providing drainage folds at both side edges of the micro-pore plate, providing a water guide fold at the bottom of the micro-pore plate, providing a water receiving structure on the structure of installing the micro-pore plate, and providing a water receiving tray at the bottom of the whole air-out panel, cold energy water formed on the micro-pore plate is drained from the drainage folds to the water guide folds, then to the water receiving structure, and then flows into the water receiving tray. The bottom of the water receiving disc is provided with a drainage pipeline communicated with the water receiving disc of the air conditioner or the outside of the air conditioner so as to drain condensed water to the water receiving disc of the air conditioner or the outside of the air conditioner.

It should be noted that, in the following embodiments, a specific structure of a micro-pore plate (an air outlet panel with ventilation micro-pores) will be described first, then a matching relationship and a sealing relationship between the micro-pore plate and a grid plate as well as between the micro-pore plate and a decorative door plate will be described, then a drainage and diversion structure of the micro-pore plate will be described, and finally a movement mechanism of the whole air outlet panel will be described; the above description sequence is for making the logic of the reader clearer, and making the text more concise, and the embodiments of the above aspects can be combined, i.e. all the embodiments of the present application are one (multiple in parallel embodiments) complete technical solution, i.e. the embodiments between any different parts can be combined with each other.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an embodiment of an air outlet panel according to the present invention, and fig. 2 is a schematic structural diagram of another angle of fig. 1. The specific structure of the air outlet panel will be described first.

The air-out panel includes:

A base plate 101, wherein a plurality of ventilation micropores are formed on the base plate 101;

and ribs 110, wherein the ribs 110 extend along the plate surface of the substrate 101.

Specifically, in this embodiment, the shape of the air outlet panel may be many, such as a circular shape, a triangular shape, a polygonal shape, etc., and an arc-shaped plate formed by bending a rectangular plate along the width direction thereof is taken as an example. The shape of the air outlet panel is set to be an arc plate, so that air is radially supplied when passing through the air outlet micropores, and the air passing through the air outlet panel can be increased in air supply width, so that the air supply range of the air conditioner is increased. The ventilation micropores are distributed on the plate surface of the substrate 101, and the aperture of the ventilation micropores is 0.8-1.5 mm, for example, 1.1 mm.

The ribs 110 are arranged in a strip shape, and the cross section of the ribs can be any of a lifting shape, a round shape, a triangle shape and the like. The ribs 110 may extend on the substrate 101 in a wide variety of ways, such as along the length direction, the width direction, or along a predetermined path to form a specific pattern, text, or letter. The connection manner of the rib 110 and the substrate 101 may be various, for example, glue bonding, snap connection, welding or screw connection, and of course, the rib 110 and the substrate 101 may be integrally formed for simplifying the manufacturing process of the rib 110. The rib 110 is embedded on the substrate 101, and in order to improve the strength of the rib 110, no ventilation micropores are formed in the rib 110. Of course, in other embodiments, ventilation micro holes may be formed on the ribs 110 to increase ventilation.

When the air outlet panel works, the air outlet corresponding to the air conditioner is arranged, and when the air after heat exchange in the air conditioner flows out from the air outlet, the air is changed into very soft air flow after passing through the air outlet panel and is output.

In this embodiment, the ribs 110 are disposed on the air outlet panel with ventilation micropores, so that the substrate 101 can transfer the load to the ribs 110 with higher strength in the stress process, thereby improving the bearing strength and deformation resistance of the air outlet panel, and facilitating the installation and transportation of the air outlet panel.

The detailed relationship between the ribs 110 and the base plate 101 is described in detail below, so that the strength of the air outlet panel is greatly improved, and the air outlet panel is attractive and elegant.

In order to simplify the manufacturing and assembly process of the rib 110, the rib 110 is integrally formed with the base plate 101. The ribs 110 may protrude from the surface of the substrate 101 or may be recessed from the surface of the substrate 101. In order to avoid being scratched when in use, the surface of the rib 110 is arranged to be coplanar with the plate surface of the substrate 101, so that the strength of the rib 110 is ensured, and uneven positions (because the rib 110 is slender, the uneven positions are easy to scratch a user) are avoided. Namely, the ribs 110 are embedded between the ventilation micro-holes, so that both sides of the ribs 110 and both surfaces of the substrate 101 are respectively located in the same surface.

In other embodiments, the ribs 110 are part of the substrate 101, and when the ventilation micro holes are formed, the positions of the ribs 110 are reserved for not forming holes after holes are formed according to the preset positions, so as to form the ribs 110.

In order to avoid forming condensed water on the surface of the air outlet panel, the air outlet panel is made of metal materials. In this embodiment, the metal material is a metal known at present, such as an alloy material of stainless steel, aluminum alloy, etc. Through setting the material of air-out panel to the metal for the transmission on the air-out panel that the temperature can be quick, thereby avoid appearing great difference in temperature in the both sides of air-out panel, avoid appearing the comdenstion water.

In order to further increase the strength of the air-out panel, side ribs are disposed on two sides of the base plate 101, and/or end ribs 130 are disposed on two ends of the base plate 101, and ribs 110 close to the side ribs and/or end ribs 130 are connected with the side ribs and/or end ribs 130.

In this embodiment, the side ribs are disposed on two sides of the substrate 101, the side ribs extend along the length direction of the substrate 101, and the end ribs 130 are disposed on two ends of the substrate 101. The strength of the substrate 101 is greatly improved by the arrangement of the side ribs and/or the end ribs 130. The connection between the rib 110 and the side rib and the end rib 130 will be described below as a specific example, where two ends of the rib 110 on the substrate 101 are connected to the end ribs 130 at two ends, and the inflection points (peaks 111 or valleys 112) of the rib 110 are connected to the side ribs at two sides of the substrate 101. By connecting the rib 110 with the end rib 130 and the side rib, the load of the rib 110 can be transferred to the end rib 130 and the side rib, so that the load of the rib 110 is reduced, the bearing capacity of the rib 110 is improved, and the bearing capacity of the air outlet panel is improved.

In some embodiments, to further improve the strength of the air-out panel, two ends of the side ribs are respectively connected with the end ribs 130, two ends of the end ribs 130 are respectively connected with the side ribs, and two side ribs and two end ribs 130 enclose to form an outer edge of the substrate 101. I.e. the two side ribs and the end rib 130 are connected end to form a ring shape, which is the outermost edge of the air outlet panel. Through with side muscle and end muscle 130 interconnect for can mutual transmission load between side muscle and the end muscle 130, when the air-out panel receives the external force of exerting, load can rationally be transmitted between base plate 101, rib 110, side muscle and end muscle 130, thereby abundant, reasonable all structures that utilize the air-out panel bear and share the load, in order to improve the bearing capacity and the intensity of air-out panel by a wide margin.

In order to make the air passing through the air outlet panel softer, the ribs 110 extend along the length direction of the base plate 101 and/or extend along the width direction of the base plate 101 so as to partition a plurality of ventilation micro-holes to form a plurality of air outlet areas.

Specifically, in the present embodiment, it should be noted that the ribs 110 extend along the length direction of the substrate 101 and extend along the width direction of the substrate 101, and refer to extending along the combined direction of the two directions (the length direction and the width direction), i.e. obliquely arranged with respect to the length direction or the width direction of the substrate 101, or extending in a predetermined path bending. The extension of the ribs 110 separates the substrate 101 into a plurality of air outlet areas, which may have a variety of shapes, including triangular, circular, oval, diamond-shaped, and other polygonal shapes.

In order to make the air passing through the air outlet panel softer, the air outlet unit 120 (corresponding to the air outlet areas, each air outlet area is an air outlet unit 120) is further studied below as a separated air outlet whole.

The substrate 101 in the air-out area is recessed or protruded from the substrate 101 in the non-air-out area. The side of the base plate 101 facing the air duct of the air conditioner is an air inlet side 105, and the side facing the temperature space to be conditioned (air supply area) is an air outlet side 106. The plates of the air outlet units 120 face the air inlet side 105 to mix and output the air flows of the same air outlet unit 120. Or the plates of the air outlet units 120 are protruded toward the air outlet side 106, so that the air flows between the adjacent air outlet units 120 are mixed and output.

That is, when the air outlet panel corresponding to the air outlet unit 120 protrudes toward the air inlet side 105 of the air outlet panel, the air outlet directions of the ventilation micropores in the same air outlet unit 120 are opposite (the air passing through the same air outlet unit 120 is gathered and concentrated toward the air supply area corresponding to the air outlet unit 120), so that the air flows passing through the same air outlet unit 120 meet and mix in the air supply area corresponding to the air outlet unit 120, and the air flows sent out by each air outlet unit 120 are very soft. When the air outlet panel corresponding to the air outlet unit 120 protrudes toward the air outlet side 106 of the air outlet panel, the air outlet directions of the ventilation micropores in the same air outlet unit 120 are opposite (the air passing through the same air outlet unit 120 is diffused around the air outlet unit 120 as a center), so that the air flows passing through adjacent air outlet units 120 meet and mix in the air supply areas corresponding to the adjacent air outlet units 120, and the air flows commonly output by the air outlet units 120 are very soft.

The base plates 101 corresponding to the air outlet units 120 are arranged in an arc shape, so that the hole depth direction of the ventilation micropores in the same air outlet unit 120 is gradually changed. That is, the substrate 101 where the air outlet unit 120 is located is an arc-shaped plate, the surface of the substrate 101 is an arc surface, so that the extension of the substrate 101 is very soft and gradual change, and because the hole depth direction of the ventilation micro holes is along the plate thickness direction (the hole depth direction is perpendicular to the surface of the plate), the hole depth direction of the ventilation micro holes is also very soft and gradual change, so that the air flow passing through the ventilation micro holes can be more gently mixed, and the air passing through the air outlet unit 120 is more soft.

Regarding the air-out units 120, in order to further improve the uniformity of the air-out of the micro-porous plate 100, the number of micro-pores of each air-out unit 120 is equivalent, and the area of the substrate 101 occupied by each air-out unit 120 is equivalent. I.e. the effective air outlet area of each air outlet unit 120 is comparable. In this way, the air output of each air outlet unit 120 in unit time is equivalent, so that the air output of the micro-porous plate 100 is more uniform, which is beneficial to improving the comfort of users.

In some embodiments, to further increase the mixing degree of air passing through each air outlet unit 120, or to increase the mixing degree of air passing through adjacent units, the air outlet units 120 have symmetry axes, which may be disposed along the length direction of the air outlet units 120 or along the width direction of the air outlet units 120. By symmetrically arranging the air outlet micropores in the air outlet unit 120, the air mixing degree after passing through the microporous plate 100 is higher and softer.

There are a number of arrangements of the ribs 110, and several specific arrangements of the ribs 110 are described below:

The ribs 110 extend in a wave shape along the length direction of the substrate 101. The plurality of ribs 110 are arranged in the width direction of the substrate 101. The peaks 111 and the valleys 112 of two adjacent ribs 110 are disposed opposite to each other, so that the space formed by the protruding peaks 111 and the space formed by the recessed valleys 112 enclose to form an air outlet unit 120. Of course, in some embodiments, to make the air out unit 120 more visible and more orderly, the peaks 111 and valleys 112 are disposed directly opposite, i.e., the peaks 111 and valleys 112 are disposed directly opposite.

It should be noted that, the wavy line in the present application may be a wavy fold line, or may be a wavy arc, and the two adjacent ribs 110 may have a gap therebetween, or may have an intersection point, and in some embodiments, the two adjacent ribs 110 may even extend in a crossing manner.

In order to improve the windless effect of the air outlet area surrounded by the wave lines, the air outlet area surrounded by the wave crests 111 and the wave troughs 112 is concave or protrudes from the plate surface where the ribs 110 are located. That is, when the air outlet panel corresponding to the air outlet area protrudes toward the air inlet side 105 of the air outlet panel, the air outlet directions of the ventilation micropores in the same air outlet area are opposite (the air passing through the same air outlet area is gathered and concentrated toward the air supply area corresponding to the air outlet area), so that the air flows passing through the same air outlet area meet and mix in the air supply area corresponding to the air outlet area, and the air flows sent out by each air outlet area are very soft. When the air outlet panel corresponding to the air outlet area protrudes to the air outlet side 106 of the air outlet panel, the air outlet directions of the ventilation micropores in the same air outlet area are opposite (the air passing through the same air outlet area is diffused around the air outlet area as the center), so that the air flows passing through the adjacent air outlet areas meet and mix in the air supply areas corresponding to the adjacent air outlet areas, and the air flows commonly output by the air outlet areas are very soft.

For convenience of description, the substrate 101 having the ribs 110 in the above embodiment is referred to as a microplate 100, that is, the microplate 100 has not only ventilation micropores but also ribs 110 for increasing its strength. Various mounting methods of the microplate 100 will be described below, including individual mounting of the microplate 100, mounting of the microplate 100 with the grating plate 200, mounting of the microplate 100 with the decorative door panel 300, and mounting of three sets of the microplate 100, the grating plate 200, and the decorative door panel 300, respectively, and specific connection relationships thereof will be described below.

Case of mounting the microplate 100 alone:

The air-out panel includes:

The panel bracket is provided with a mounting port;

the micro-pore plate 100 is detachably arranged in the mounting opening, and a plurality of ventilation micro-pores are formed in the micro-pore plate 100;

A first sealing member 410, wherein the first sealing member 410 is disposed corresponding to the connection between the panel bracket and the microplate 100.

Specifically, in this embodiment, the panel support is rectangular, and has a mounting opening formed thereon, and the microplate 100 is detachably mounted in the mounting opening. The microplate 100 may be attached to the panel support in a variety of ways, such as by a hanging, snap, screw, etc. In this embodiment, one side of the micro-porous plate 100 is connected to the panel bracket through a buckle 156, the other side is connected to the bracket through a hanging lug 155 and a screw, and the bottom edge of the micro-porous plate 100 is plugged into the panel bracket. The panel support is connected with an air outlet frame of the air conditioner, or the panel support is a part of the air outlet frame.

The first sealing member 410 is disposed in a strip shape, and extends along the connection between the panel bracket and the micro-porous plate 100, and the first sealing member 410 may be an integral strip or a strip formed by splicing multiple ends. The material of the first sealing member 410 is one or more of foam, sponge, rubber, brush, cotton and wool fabric and other flexible materials. Of course, in some embodiments, the first seal 410 may include a sealing foam and a brush, sponge, fleece, etc. disposed outside the foam to further increase the sealing effect of the first seal 410.

The first seal 410 is provided at the junction of the microplate 100 and the panel support or at a location near the junction to prevent gas from escaping from the junction. Specifically, the first sealing member 410 is disposed near both side edges of the microplate 100, and at the top and the top of the first sealing member 410 to substantially prevent the leakage of the air flow from the periphery of the microplate 100. The first sealing member 410 may be fixed in various manners, such as by a snap connection, a screw fastening connection, or an adhesive connection, for example, gluing.

In this embodiment, the first sealing member 410 is disposed near the installation position of the micro-pore plate 100, so as to prevent the air after heat exchange from leaking from the connection between the micro-pore plate 100 and the panel bracket (because the side edge of the micro-pore plate 100 is longer, after the micro-pore plate is installed on the panel bracket, gaps are unavoidable due to the effects of thermal expansion and cold contraction, etc.), thereby avoiding forming a region with a very large temperature difference near the connection, and avoiding the formation of condensed water.

Regarding the mounting manner of the first seal 410, there are two ways as follows:

First, a plurality of buckles 156 are provided on the side of the micro-porous plate 100, buckling holes are provided on the panel bracket at positions corresponding to the buckles 156, and the buckles 156 are buckled in the buckling holes; the first sealing member 410 covers the matching position of the buckle 156 and the buckle hole, and an avoidance gap 421 is provided on the first sealing member 410 corresponding to the matching position. In this embodiment, by avoiding the notch 421, the first sealing member 410 seals the connection between the microplate 100 and the panel support completely, which is beneficial to improving the tightness of the first sealing member 410. It should be noted that this sealing method is applicable to all the connection of the buckles 156, such as when the micro-plate 100 is connected to the grid plate through the buckle 156, and when the micro-plate 100 is connected to the decorative door plate through the buckle 156.

Secondly, a plurality of hanging lugs 155 with mounting holes are arranged on the side edge of the micro-pore plate 100, fixing holes are arranged on the panel bracket corresponding to the mounting holes, and the hanging lugs 155 are fixedly connected with the panel bracket through fasteners; the first sealing member 410 covers the fixing position of the hanging lugs 155, and the first sealing member 410 is provided with a through slot 411 corresponding to the fixing hole.

In this embodiment, the connection between the microplate 100 and the panel support is sealed completely by the first sealing member 410 through the arrangement of the through-slot 411, which is beneficial to improving the sealing performance of the first sealing member 410. It should be noted that this sealing method is applicable to all screw connections, such as when the micro-plate 100 is connected to the grid plate by screws, when the micro-plate 100 is connected to the decorative door plate by screws, and so on.

Case of the microplate 100 being fitted with a grating:

First kind: the air-out panel includes:

the grid plate 200, wherein an air outlet grid 210 is arranged on the grid plate 200, and a mounting opening 228 is also arranged on the grid plate 200;

A micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100, and the micro-pore plate 100 is detachably installed in the installation opening 228;

A first sealing member 410, wherein the first sealing member 410 is disposed corresponding to the connection between the grid plate 200 and the micro-porous plate 100.

Specifically, in the present embodiment, the difference is that the object to which the microplate 100 is attached is different compared to the embodiment in which the microplate 100 is mounted alone. The other components, such as the mating of the microplate 100 and the grid panel 200, are the same as the mating of the microplate 100 and the panel bracket (all of which removably mount the microplate 100 within the mounting opening 228).

The grating plate 200 is a plate integrally formed with the grating, and it is understood that the grating is provided on one plate, of course. There may be many positional relationships between the outlet grill 210 and the mounting opening 228, such as up and down, left and right, etc. The outlet grill 210 is illustrated as being positioned to the right of the grill plate 200 and the mounting opening 228 is illustrated as being positioned to the left of the grill plate 200.

The air outlet grille 210 of the grille plate 200 is arranged at a position close to the mounting opening 228, and a mounting cavity 220 is formed in the position, close to the joint of the microplate 100 and the grille plate 200, of the mounting cavity 220. The first sealing member 410 is disposed in the mounting cavity 220 to seal the junction of the microplate 100 and the grid plate 200 from leakage of air after heat exchange. The other side of the microplate 100 and its top and bottom sealing means are referred to the above embodiments.

It should be noted that, in order to avoid the formation of condensed water when the outlet grating 210 is used, a first sealing member 410 is also disposed on a side of the outlet grating 210 away from the microplate 100, and the first sealing member 410 is snapped into a snap groove formed on a side of the grating plate 200.

In this embodiment, the air outlet grille 210 and the micro-pore plate 100 are simultaneously disposed on the air outlet panel, so that the air conditioner installed with the air outlet panel has a no-air-feeling mode and a traditional air supply mode, which is beneficial to improving the adaptability of the air outlet panel.

Second kind: the air-out panel includes:

a micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100;

the air-out grille 210 is arranged on the grille 200, and the micropore plate 100 is connected with the grille 200;

Specifically, in the present embodiment, the difference is that the microplate 100 is attached to the grid plate 200 in a different manner as compared to the above embodiment in the first manner. In this embodiment, only one side of the micro-porous plate 100 is detachably connected to the grid plate 200, and the other side of the micro-porous plate can be detachably connected to the air outlet frame of the air conditioner or the decorative door plate 300. The top of the microplate 100 is detachably connected to the top of the air outlet frame (for example, plugging), and the bottom of the microplate is detachably connected to the air outlet frame (for example, fastening).

Sealing between the microplate 100 and the grid plates 200 is achieved by providing mounting cavities 220 on the grid plates 200 and providing first seals 410 in the mounting cavities 220, as in the first manner. As for the sealing of the other side, bottom and top of the microplate 100, reference may be made to the sealing manner when the microplate 100 is mounted alone.

Case of cooperation of microplate 100 and decorative door panel 300

In a first case, the air outlet panel includes:

a decorative door panel 300, wherein the decorative door panel 300 is provided with a door body 310, and a mounting opening 328 is further formed on the decorative door panel 300;

a micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100, and the micro-pore plate 100 is detachably installed in the installation opening 328;

a first sealing member 420, where the first sealing member 420 is disposed corresponding to a connection portion between the decorative door panel 300 and the micro-hole plate 100.

Specifically, in the present embodiment, compared to the matching of the micro-plate 100 and the grating plate 200, the difference is that the micro-plate 100 is matched with different objects, and the sealing manner of one side is different, and the rest of the contents are basically the same (for example, the matching manner of the micro-plate 100 and the decorative door panel 300 is the same as the matching manner of the micro-plate 100 and the grating plate 200, and the micro-plate 100 is detachably installed in the installation opening 328). Differences are mainly described below, and the same contents are not repeated.

The decorative door panel 300 is an arc-shaped plate integrally formed with the door body 310, and it is understood that the door body 310 is disposed on a plate. There may be many positional relationships between the door 310 and the mounting port 328, such as up and down, left and right, etc. Taking the door body 310 positioned on the left side of the decorative door panel 300 and the mounting opening 328 positioned on the right side of the decorative door panel 300 as an example.

The back of the door body 310 on the decorative door panel 300 is provided with a reinforcing rib 311 for reinforcing the strength of the door body 310, and the reinforcing rib 311 extends from the back of the door body 310 to a direction away from the door body 310. A limiting rib 320 is disposed on a side of the back surface of the door body 310, which is close to the mounting opening 328, and the limiting rib 320 extends toward the back surface of the door body 310. One side of the microplate 100 is detachably mounted on the stop bar 320. The first sealing member 420 is disposed in the area surrounded by the limiting rib 320, the reinforcing rib 311 and the back surface of the door body 310, so as to seal the connection between the micro-pore plate 100 and the decorative door plate 300, and prevent the air leakage after heat exchange. The other side of the microplate 100 and its top and bottom sealing means are referred to the above embodiments.

In this embodiment, the door 310 and the micro-pore plate 100 are simultaneously disposed on the air outlet panel, so that the air conditioner installed with the air outlet panel has a mode without air feeling and a mode with door closing, which increases the functions of the air outlet panel and is beneficial to improving the adaptability of the air outlet panel.

In a second case, the air outlet panel includes:

a decorative door panel 300, the decorative door panel 300 having a door body 310;

A micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100, and the micro-pore plate 100 is connected with the decorative door plate 300;

Specifically, in the present embodiment, the difference is that the microplate 100 is attached to the finishing door panel 300 in a different manner than in the above first embodiment. In this embodiment, only one side of the micro-porous plate 100 is detachably connected to the decorative door panel 300, and the other side of the micro-porous plate can be detachably connected to the air outlet frame of the air conditioner or the grid plate 200. The top of the microplate 100 is detachably connected to the top of the air outlet frame (for example, plugging), and the bottom of the microplate is detachably connected to the air outlet frame (for example, fastening).

The seal between the microplate 100 and the decorative door panel 300 is the same as in the first manner. As for the sealing of the other side, bottom and top of the microplate 100, reference may be made to the sealing manner when the microplate 100 is mounted alone.

The microplate 100 cooperates with the decorative door panel 300 and the grating panel 200

First case: the air-out panel includes: the decorative door plate 300 is provided with a door body 310, and the decorative door plate 300 is also provided with a mounting opening;

The grid plate 200 is provided with an air outlet grid 210, and the grid plate 200 and the decorative door plate 300 are integrally formed;

A micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100, and the micro-pore plate 100 is detachably arranged in the mounting opening;

A first seal 420, the first seal 420 being disposed in correspondence with the junction of the decorative door panel 300 and the microplates 100, and/or,

Specifically, in the present embodiment, the grating plate 200 and the decorative door panel 300 are integrally formed, the decorative door panel 300 has the integrally formed door body 310, and the grating plate 200 has the integrally formed air supply grating. The positions of the mounting ports, the air supply grille and the door 310 may be varied, for example, the mounting ports are located at the leftmost side, the rightmost side or the middle of the air outlet panel, and the mounting ports are located between the air outlet grille 210 and the door 310 will be described below as an example.

When the microplate 100 is mounted in the mounting opening, the door 310 is located at the left side of the microplate 100, and the air outlet grille 210 is located at the right side of the microplate 100. The sealing structure of the microplate 100 at the side close to the outlet grid 210 is the same as the sealing structure when the microplate 100 and the grid plate 200 are mated, i.e., a mounting cavity 220 is formed on the grid plate 200 close to the connection of the microplate 100 and the grid plate 200, and the first sealing member 410 is disposed in the mounting cavity 220. The sealing structure of the side of the micro-porous plate 100 close to the door body 310 is the same as the sealing structure when the micro-porous plate 100 and the decorative door plate 300 are matched, i.e. the back of the door body 310 is provided with a limit rib 320 and a reinforcing rib 311 to limit the specific position of the first sealing member 420.

By arranging the mounting port between the air outlet grating 210 and the door body 310, the structure of the air outlet panel before the micro-pore plate 100 is mounted is more stable, the strength is higher, and the success rate of die stripping is better; after the micro-pore plate 100 is installed, the bearing capacity of four sides of the micro-pore plate 100 is more uniform, so that the stability of the installed micro-pore plate 100 is better; meanwhile, the sealing effect of the micro plate 100 is further improved by providing structures for installing the first sealing member 410 and the first sealing member 420 at the outlet grill 210 and near the back of the door body 310, respectively. Meanwhile, by arranging the micro-pore plate 100 in the middle, when the machine is started, the process that the air quantity is from small to large is realized, so that the change of the air temperature is slowed down, and enough time adapting to the temperature change is reserved for a user; when the air conditioner is shut down, the process from a large amount of air supply to no-wind-sense air supply and then the air conditioner is shut down is very suitable for the rule of using the air conditioner by a user, and is beneficial to the use of the user.

Of course, in some embodiments, the door 310 may be disposed in the middle, and the micro-plate 100 and the air outlet grille 210 are disposed on two sides, so that a user can quickly select whether to supply air without feeling air or to supply air conventionally when the user starts up.

Second case: the air-out panel includes: a decorative door panel 300, the decorative door panel 300 having a door body 310;

A grating plate 200, wherein an outlet grating 210 is arranged on the grating plate 200;

a micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100, and the micro-pore plate 100 is detachably connected with the grating plate 200 and/or the micro-pore plate 100;

a first seal 410, the first seal 410 being disposed in correspondence with the junction of the decorative door panel 300 and the microplates 100, and/or,

A first sealing member 420, wherein the first sealing member 420 is disposed corresponding to the connection between the grid plate 200 and the micro-porous plate 100.

Specifically, in the present embodiment, the connection and sealing manner of the micro-panel 100 and the decorative door panel 300 are the same as the second case of the "case where the micro-panel 100 is matched with the decorative door panel 300", and will not be described herein. The connection and sealing manner of the microplate 100 and the grid plate 200 is the same as the second case of the "case where the microplate 100 is fitted to the grid", and will not be described again.

In order to further improve the sealing effect of the micro-porous plate 100, a third sealing member 430 is disposed at a position corresponding to the air outlet on the volute tongue 520 of the air conditioner, and/or a fourth sealing member 440 is disposed at a position corresponding to the air outlet on the volute 510;

when the microplate 100 is facing the air outlet, the first seal 410 abuts the third seal 430 and/or the first seal 420 abuts the fourth seal 440. The third seal 430 extends in the circumferential direction of the housing of the air conditioner and has a circumferential length greater than that of the seal. The fourth seal 440 extends in the circumferential direction of the housing of the air conditioner and has a circumferential length greater than the circumferential length of the seal.

Specifically, in this embodiment, the third sealing member 430 is a brush, a sponge or a cotton wool fabric, and the fourth sealing member 440 is also made of a brush, a sponge or a cotton wool fabric. The third sealing member 430 and the fourth sealing member 440 may be provided at both sides of the air outlet, respectively, or a sealing structure may be provided at only one side of the air outlet. Taking the example that the third sealing member 430 and the fourth sealing member 440 are simultaneously provided at both sides of the air outlet. When the micro-porous plate 100 is opposite to the air outlet, the first sealing member 410 and the first sealing member 420 at two sides of the micro-porous plate 100 are respectively abutted with the third sealing member 430 and the fourth sealing member 440, so as to prevent air from leaking from the gaps between the air outlet panel and the volute 510 and the volute tongue 520.

Of course, in some embodiments, in order to make the first seal 410 contact the third seal 430 as early as possible, the first seal 420 contacts the fourth seal 440 as early as possible, the third seal 430 is extended in the circumferential direction of the housing of the air conditioner, and the circumferential length thereof is greater than the circumferential length of the seals. The fourth seal 440 extends in the circumferential direction of the housing of the air conditioner and has a circumferential length greater than the circumferential length of the seal. Thus, when the micro-porous plate 100 does not need to face the air outlet, the first sealing element 410 can be abutted against the third sealing element 430, and the first sealing element 420 and the fourth sealing element 440 are abutted against each other, so that leakage of air after heat exchange from between the air outlet panel and the volute 510 and the volute tongue 520 is further avoided, and a region with a larger temperature difference is better prevented from being formed, and condensation is further prevented from being formed.

It should be noted that, when the first sealing member 410 abuts against the third sealing member 430 and the second sealing member 420 abuts against the fourth sealing member 440, the microplate 100 is completely sealed between the volute casing and the volute tongue, and meanwhile, since the top and the bottom of the microplate 100 are sealed (regarding the sealing of the top and the top of the microplate 100, in other embodiments not mentioned, it should be understood that the microplate may be sealed, even already sealed, so that a sealed cavity is formed between the microplate 100 and the air duct to sufficiently prevent air leakage after the heat exchanger, which is not repeated for avoiding the repeated description of the same structure).

Referring to fig. 36 and 37, in some embodiments, the reinforcing ribs 360 are provided at positions of the mounting ports 328 of the decorative door panel 300 and the mounting ports 228 of the grid plate 200, and the reinforcing ribs 360 extend in a width direction of the mounting ports or in a length direction of the mounting ports. The stiffener 360 is the arc setting, and when microplate 100 installed in the installing port, stiffener 360 butt and the air inlet side of microplate 100 to increase the stability of microplate 100 installation. The strength of the decorative door panel 300 and the grill panel is also increased by the provision of the reinforcing ribs 360. It should be noted that in all embodiments of the present application, the ribs 360 may be provided at all mounting port locations to enhance the strength and stability of the structure having the mounting ports.

In some cases, even if a seal is provided, it cannot be ensured that no condensate is formed around the microplate 100, for which purpose the air outlet panel is provided with corresponding water and water guiding structures, see in particular the following embodiments.

Specifically, in this embodiment, the air outlet panel includes:

a micro-pore plate 100, wherein a plurality of ventilation micro-pores are formed on the micro-pore plate 100, and the micro-pore plate 100 is provided with an air inlet side 105 and an air outlet side 106;

The diversion hem 160, the diversion hem 160 is disposed on a side edge of the micro-pore plate 100, the length direction of the diversion hem 160 extends along the length direction of the micro-pore plate 100, and the width direction of the diversion hem 160 extends from the micro-pore plate 100 to the air inlet side 105.

The water receiving flange 160 is provided on one side or both sides of the microplate 100. The water diversion flange 160 and the base plate 101 are integrally formed. Of course, in other embodiments, the water diversion flap 160 is also removably connected to the microplate 100.

In order to smoothly flow the condensed water guided by the water diversion flange 160 to the water receiving structure, the air outlet panel further comprises a water diversion flange 170, the water diversion flange 170 is arranged at the bottom of the micro-pore plate 100, the water diversion flange 170 extends from the bottom of the micro-pore plate 100 to the air inlet side 105, and two ends of the water diversion flange 170 are connected with the water diversion flange 160. Taking the case that the water diversion flanges 160 are simultaneously arranged at two side edges of the micro-porous plate 100, the water diversion flanges 170 are positioned right below the water diversion flanges 160 and are connected with the water diversion flanges 160. When condensate forms near the sides of the microplate 100, the condensate flows along the water diversion flap 160 to the water diversion flap 170.

It should be noted that, when the air outlet panel is deformed (specifically, the rib 110 is disposed on the micro-pore plate 100, the rib 110 extends along the surface of the micro-pore plate 100 to separate the micro-pore plate 100 into a plurality of air outlet units 120, and the surface corresponding to the air outlet units 120 is concave or protruding from the surface corresponding to the rib 110, so that the hole depth direction of the ventilation micropores in the air outlet units 120 is gradually changed). At this time, the heat exchanged air leaks more easily from the periphery of the micro-porous plate 100, thereby generating more condensed water, and making the water diversion effect of the water diversion plate particularly important.

To facilitate the flow of condensate over the water guide flap 170, the side of the water guide flap 170 adjacent to the microplate 100 is spaced from the bottom of the housing a greater distance than the side of the water guide flap 170 remote from the microplate 100 is spaced from the bottom of the housing. I.e., the water guiding flaps 170 extend downwardly from the bottom of the microplate 100 along the air intake side 105.

After the condensed water flows out along the water guide folded edge 170, in order to enable the condensed water to smoothly flow into the water receiving tray 700 of the air conditioner or to be discharged out of the air conditioner, a water receiving structure is further provided on the structure of the mounting micro-porous plate 100.

Specifically, the air-out panel still includes the installing support, the installing support is last to have seted up the installing port, micropore board 100 detachable install in the installing port, the bottom of installing port is provided with the water receiving plate 240, the bottom of water guide hem 170 with the laminating of water receiving plate 240's top. A water pan 700 is arranged below the air outlet panel, and the water pan 240 is communicated with the water pan 700. A water guide plate 250 is disposed below the water receiving plate 240, one end of the water guide plate 250 is connected to one end of the water receiving plate 240, and the other end is communicated with the water receiving tray 700. The bottom of the water pan 700 is provided with a drain groove 710 corresponding to the water guide plate 250, and the bottom of the drain groove 710 is provided with a drain hole 730. The drain hole 730 communicates with the water receiving tray 700 of the air conditioner or directly communicates with the outside of the air conditioner.

Wherein, in order to improve the installation convenience of micropore board 100 and installing support, the spliced eye has been seted up on the water receiving plate 240, water guide hem 170 keep away from one side of micropore board 100 bottom is provided with the grafting muscle, the grafting muscle peg graft in the spliced eye. It should be noted that, in some embodiments, the air outlet panel further includes a grating plate 200, the grating plate 200 has an air inlet grating, and the grating plate 200 is integrally formed with the mounting bracket. In other embodiments (which may be combined with the previous embodiments), the air outlet panel further includes a decorative door panel 300, the decorative door panel 300 having an air inlet grille, the decorative door panel 300 being integrally formed with the mounting bracket.

In this way, the condensed water formed around the micro-porous plate 100 flows along the water diversion flange 160 to the water diversion flange 170, then the condensed water is guided by the water diversion flange 170 to the inside of the air conditioner, flows to the water receiving plate 240, then flows from the water receiving plate 240 to the water guiding plate 250, flows to the water receiving plate 700 below under the guidance of the water guiding plate 250, and then flows out of the air conditioner from the water receiving plate 700 or flows to the water receiving plate 700 of the air conditioner.

Referring to fig. 23-25, in other embodiments, the bottom of the micro-plate 100 is not provided with a water guiding edge 170, and the water receiving plate 240 is not provided below the water guiding edge 170, so that condensed water directly falls into the water receiving disc 700, or directly flows downward into the water receiving disc 700 under the action of other water guiding structures.

Of course, the water can be drained to the water pan 700 by arranging the drainage plate 280, the drainage plate 280 is arranged on the mounting bracket at a position corresponding to the water diversion folded edge 160, and the outer side wall of the water diversion folded edge 160 is attached to the drainage plate 280; a water pan 700 is arranged below the micro-pore plate 100, and one end of the drainage plate 280 away from the micro-pore plate 100 extends to the water pan 700. Through the arrangement of the drainage plate 280, water at the bottom of the micro-pore plate 100 can flow into the water pan 700 along the drainage plate 280, so that water dripping noise is avoided. In some embodiments, in order to ensure a water flow path, a drainage groove is formed on a side of the drainage plate 280 facing the drainage flange 160, and the drainage groove extends from the bottom of the micro-porous plate 100 into the water receiving tray 700.

The condensed water is guided to the water receiving tray 700, and the condensed water on both sides may be collected first and then guided to the water receiving tray 700 together through the water guide groove 295. The concrete way is as follows, a limiting plate 230 is arranged on the mounting bracket at a position corresponding to the water diversion folded edge 160, and the outer side wall of the water diversion folded edge 160 is attached to the limiting plate 230; the mounting bracket further comprises a guide plate 290 and a water guide groove 295 formed on the mounting bracket, wherein one end of the guide plate 290 is connected with the limiting plate 230, and the other end of the guide plate 290 extends to the water guide groove 295 in an inclined manner; the water guide groove 295 communicates with a water receiving tray 700 provided below the micro-porous plate 100. The water diversion flanges 160 on two sides gather condensed water to the bottoms of the micro-pore plates 100 respectively, the two guide plates 290 guide the condensed water from the water diversion flanges 160 to the middle position below the micro-pore plates 100 respectively, a water guide groove 295 communicated with the lower water receiving disc 700 is formed at one end of the corresponding guide plate 290 away from the water diversion flanges 160, and the condensed water flows into the water receiving disc 700 through the water guide groove 295.

Referring to fig. 28-33, in some embodiments, condensate may also flow from the bottom of the microplate into the drip tray 700 therebelow in the following manner.

The water guide folded edge 170 extends upwards from the bottom of the micro-pore plate towards the air inlet side, so that the water guide folded edge 170 and the bottom of the micro-pore plate are enclosed to form a water diversion groove 171; a water gap 172 is formed between one or both ends of the water diversion folded edge 170 and the water diversion folded edge; one end of the water diversion groove 171 is communicated with the water passing gap 172.

Specifically, in the present embodiment, by bending the water guide flap 170 upward, the water guide groove 171 is formed from the junction of the water guide flap 170 and the micro plate, and the condensed water on the micro plate flows into the water guide groove 171 and flows out of the water guide groove 171 from the water passing gap 172. The water gap 172 may be formed at one end of the water channel 171, or the water gap 172 may be formed at both ends of the water channel 171. The water gap 172 may be combined with water diversion structures in other embodiments to direct water into the drip tray 700.

A diversion trench 173 is formed on the diversion flange 170, and a water outlet 174 penetrating through the diversion flange 170 is formed at one end of the diversion trench 173; or a water outlet gap 175 is formed between one or both ends of the water diversion flange 170 and the water diversion flange, and the water diversion groove 173 is communicated with the water outlet gap 175.

In this embodiment, the water guiding flange 170 is provided with a guiding groove 173, and the guiding groove 173 may be formed by bending the water guiding flange 170 along the width direction thereof, or may be formed by digging or punching the water guiding flange 170. A water outlet 174 provided at one end or both ends of the diversion trench 173 penetrates the diversion flange 170. There are various penetrating modes, and the penetrating may be performed in the thickness direction of the water guiding flange 170 or in the extending direction of the water guiding groove 173. At this time, a space is reserved between the diversion trench 173 and the end of the water diversion flange 170, so that the structural stability of the diversion trench 173 can be greatly improved.

Of course, in some embodiments, to simplify the process, the guide groove 173 is extended directly to the end plate of the water guide flap 170 such that the guide groove 173 penetrates the end of the water guide flap 170 to communicate the water guide flap 170 with the water outlet gap 175, so that the condensed water flows out of the water guide flap 170 from the water outlet gap 175 after entering the guide groove 173. The water outlet gap 175 may be matched with the water diversion structure in other embodiments, so that water can stably flow into the water receiving tray 700 below, and the water diversion structure is not described in the other embodiments.

26-27, In some embodiments, to reduce or even avoid energy transfer out of the water diversion flap 160, the air outlet panel further includes a water insulation layer 900, the water insulation layer 900 being disposed on an inner sidewall of the water diversion flap 160; and/or, the water-proof thermal insulation layer 900 is disposed between the outer sidewall of the water diversion flange 160 and the limiting plate 230. By the arrangement of the heat insulating layer 900, the heat exchanged gas is prevented from transferring energy out through the water diversion flange 160, so that the utilization rate of energy is improved, and meanwhile, the formation of condensed water on the periphery of the micro-porous plate 100 can be reduced or even prevented. Wherein, the material of the heat insulation layer 900 can be foam, sponge, cotton wool fabric, etc.

It should be noted that, a limiting plate 230 is disposed at a position on the mounting opening corresponding to the water diversion flange 160, and the water diversion flange 160 is attached to the limiting plate 230. The limiting plate 230 is attached to the water diversion folded edge 160, so that the water diversion folded edge 160 can be supported in a large area, the strength and the shape stability of the water diversion folded edge 160 can be improved, and the smooth flow of condensed water can be facilitated; at the same time, leakage of air from between the water diversion flap 160 and the limiting plate 230 is avoided.

In some embodiments, to improve the installation stability between the air outlet panel and the water pan 700, a support plate 260 extending along the circumferential direction of the air outlet panel is provided at the bottom of the air outlet panel; the water pan 700 is formed with a supporting portion 720 corresponding to the supporting plate 260, and the bottom of the supporting plate 260 is attached to the top of the supporting portion 720. By arranging the support plate 260 and the support part 720, not only the installation stability of the water pan 700 and the air outlet panel can be increased, but also

In some embodiments, in order to improve the compactness of the structure of the water pan 700 and to improve the stability of the mating structure, the supporting portion 720 is a groove wall of the drainage groove; the number of the supporting parts 720 is plural, and the plurality of supporting parts 720 are arranged along the circumferential direction of the water pan 700; the two adjacent supporting portions 720 are disposed at intervals. Wherein, the drain outlet is provided at the bottom of the drain tank between two adjacent support parts 720, and the drain outlet is communicated with the water pan 700 of the air conditioner or with the outside of the air conditioner.

By arranging the water diversion flanges 160 on the two sides of the air outlet panel, condensed water formed on the periphery of the micro-pore plate 100 flows to the bottom of the micro-pore plate 100 along the water diversion flanges 160 in a concentrated manner, so that condensed water can be concentrated (evaporated or discharged); the water receiving disc 700 is arranged below the micro-pore plate 100, and condensed water concentrated below the micro-pore plate 100 directly or indirectly flows into the water receiving disc 700, so that the condensed water around the micro-pore plate 100 is concentrated, the condensed water is convenient to concentrate, the area covered by the condensed water is reduced, and bacterial breeding is reduced; of course, in some embodiments, the condensed water flowing to the bottom of the microplate 100 will be evaporated by the wind, thereby avoiding bacterial growth.

In summary, the condensed water flow path has two forms, one is that the condensed water flows from the bottom of the micro-porous plate 100 to the inside of the air conditioner under the action of the water guide folded edge 170 and the water receiving plate 240, and then flows to the water receiving disc 700 under the action of the water guide plate 250; the other is to directly flow into the water receiving tray 700 from the bottom of the micro-porous plate 100, and to prevent noise generated by the dropping of condensed water when the drainage groove is provided.

The invention also provides an air conditioner which comprises a shell and an air outlet panel, wherein the specific structure of the air outlet panel refers to the embodiment, and as the air conditioner adopts all the technical schemes of all the embodiments, the air conditioner at least has all the beneficial effects brought by the technical schemes of the embodiments, and the detailed description is omitted.

Taking a circular cabinet air conditioner as an example, the air conditioner is provided with an air inlet, an air outlet and an air channel communicated with the air inlet and the air outlet, and the heat exchanger 600 and the cross-flow wind wheel are arranged in the air channel. The air outlet panel is arranged between the shell and the air duct. The shell, the air outlet panel and the components in the air duct are all positioned on the chassis, the shell and the components in the air duct are fixedly connected relative to the chassis, and the air outlet panel is rotatably connected relative to the chassis. In the operation of the air conditioner, the air conditioner has various modes of shutdown (the door body 310 is opposite to the air outlet), conventional air supply (the air supply grille is opposite to the air outlet), and air supply without sense of wind (the micro-pore plate 100 is opposite to the air outlet).

It should be noted that, in order to switch between the plurality of air outlet modules (the air outlet grille 210, the door 310, and the micro-porous plate 100) of the air outlet panel, the air conditioner is further provided with a driving device, and the driving device is mounted on the chassis of the air conditioner. Specifically, the shell is provided with an air inlet and an air duct which is communicated with the air inlet and the air outlet; a volute 510 and a volute tongue 520 are arranged in the air duct, and the volute 510 and the volute tongue 520 are enclosed to form an air duct outlet corresponding to the air outlet; the air conditioner further comprises a chassis and a rotating device 800, wherein the rotating device 800 is arranged on the chassis; the housing is fixedly arranged on the chassis, and the volute tongue 520 and the volute 510 are fixedly arranged on the chassis; the air outlet panel and the rotating device 800 are fixedly connected between the housing and the volute 510.

The specific structure of the driving device is described below, and the driving device includes a motor, and a transmission structure driven by the motor. The transmission mechanism includes a support ring plate 730, thrust bearings (820, 830) disposed on the support ring plate 730, and a turntable disposed on top of the thrust bearings 810. The air outlet panel is arranged on the turntable. In some embodiments, in order to reduce the number of parts, improve the utilization rate of the parts, make full use of the space of the air conditioner, improve the compactness of the chassis structure, and the turntable and the water pan 700 are integrally formed.

Wherein, thrust bearing bottom 820 and support ring plate 730 fixed connection, thrust bearing top 810 and the bottom fixed connection of carousel, the air-out panel can dismantle with the carousel and be connected. Through the setting of drive arrangement for a plurality of functional units of air-out panel can be free, convenient switch.

The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.

Claims

1. An air-out panel is applied to the air conditioner, its characterized in that, the air-out panel includes:

the water diversion folded edge is arranged on the side edge of the micro-pore plate, the length direction of the water diversion folded edge extends along the length direction of the micro-pore plate, and the width direction of the water diversion folded edge extends from the micro-pore plate to the air inlet side;

The water guide folded edge is arranged at the bottom of the micro-pore plate, extends from the bottom of the micro-pore plate to the air inlet side, and two ends of the water guide folded edge are connected with the water guide folded edge;

The water guide folded edge extends downwards from the bottom of the microporous plate towards the air inlet side; or the water guide folded edge extends upwards from the bottom of the microporous plate towards the air inlet side so that the water guide folded edge and the bottom of the microporous plate are enclosed to form a water diversion groove, a water passing gap is formed between one end or two ends of the water guide folded edge and the water diversion folded edge, and one end of the water diversion groove is communicated with the water passing gap;

the mounting bracket is provided with a mounting opening, the micro-pore plate is detachably mounted in the mounting opening, the bottom of the mounting opening is provided with a water receiving plate, and the bottom of the water guide folded edge is attached to the top of the water receiving plate;

A water receiving disc is arranged below the air outlet panel, a drainage groove is formed in the water receiving disc, a supporting plate extending along the circumferential direction of the air outlet panel is arranged at the bottom of the air outlet panel, a supporting part is formed on the water receiving disc corresponding to the supporting plate, the bottom of the supporting plate is attached to the top of the supporting part, and the supporting part is the groove wall of the drainage groove;

the number of the supporting parts is multiple, and the supporting parts are distributed along the circumferential direction of the water receiving disc; the two adjacent supporting parts are arranged at intervals.

2. The air-out panel according to claim 1, wherein ribs are arranged on the micro-porous plate, and extend along the plate surface of the micro-porous plate to divide the micro-porous plate into a plurality of air-out units; the plate surface corresponding to the air outlet unit is concave or convex to the plate surface corresponding to the rib, so that the hole depth direction of the ventilation micropore in the air outlet unit is gradually changed.

3. The air outlet panel according to claim 1, wherein a limiting plate is arranged on the mounting opening at a position corresponding to the water diversion folded edge, and the water diversion folded edge is attached to the limiting plate.

4. The air outlet panel of claim 1, wherein a water guide plate is arranged below the water receiving plate, one end of the water guide plate is connected with one end of the water receiving plate, and the other end of the water guide plate is communicated with the water receiving plate.

5. The air outlet panel of claim 4, wherein the water receiving plate is communicated with the water receiving tray, and the water draining groove is arranged at the bottom of the water receiving tray corresponding to the water guiding plate.

6. The air outlet panel of claim 5, wherein the water receiving plate is provided with a plug hole, a plug rib is arranged on one side of the water guide folded edge away from the bottom of the micro-pore plate, the plug rib is plugged in the plug hole, and the plug hole is positioned right above the water receiving plate.

7. The air outlet panel according to claim 1, wherein a water outlet is formed at the bottom of the water outlet groove between two adjacent supporting parts, and the water outlet is communicated with a water receiving tray of the air conditioner or is communicated with the outside of the air conditioner.

8. The air outlet panel according to claim 1, wherein a drainage plate is arranged on the mounting bracket at a position corresponding to the water diversion folded edge, and the outer side wall of the water diversion folded edge is attached to the drainage plate;

The water pan is arranged below the micro-pore plate, and one end, far away from the micro-pore plate, of the drainage plate extends to the water pan.

9. The air outlet panel of claim 8, wherein a drainage groove is formed in one side of the drainage plate facing the water diversion flange, and extends from the bottom of the micro-porous plate into the water receiving tray.

10. The air outlet panel according to claim 1, wherein a limiting plate is arranged on the mounting bracket at a position corresponding to the water diversion folded edge, and the outer side wall of the water diversion folded edge is attached to the limiting plate;

The mounting bracket further comprises a guide plate and a water guide groove formed on the mounting bracket, one end of the guide plate is connected with the limiting plate, and the other end of the guide plate extends to the water guide groove in an inclined mode;

The water guide groove is communicated with a water receiving disc arranged below the micro-pore plate.

11. The air outlet panel of claim 1, wherein the water guiding folded edge is provided with a diversion trench, and one end of the diversion trench is provided with a water outlet penetrating through the water guiding folded edge; or alternatively

And a water outlet gap is formed between one or both ends of the water diversion folded edge and the water diversion folded edge, and the diversion trench is communicated with the water outlet gap.

12. An outlet panel as claimed in any one of claims 1 or 6 to 11, wherein,

The air outlet panel further comprises a grating plate, the grating plate is provided with an air inlet grating which is integrally formed with the grating plate, and the grating plate and the mounting bracket are integrally formed; and/or the number of the groups of groups,

13. The air outlet panel of claim 10, further comprising a water-resistant insulation layer disposed on an inner sidewall of the water-diversion flap; and/or the number of the groups of groups,

The water-proof heat-insulating layer is arranged between the outer side wall of the water diversion folded edge and the limiting plate.

14. An air conditioner, comprising:

The shell is provided with an air outlet;

An air outlet panel according to any one of claims 1 to 13, the air outlet panel being movably arranged relative to the air outlet.