CN113028504A - Air outlet structure of air conditioner and air conditioner - Google Patents

Abstract

The invention relates to the technical field of air conditioners, in particular to an air outlet structure of an air conditioner and the air conditioner. The air conditioner comprises an air outlet structure of the air conditioner, the air outlet structure of the air conditioner comprises an air duct structure, an air outlet channel longitudinally arranged in the air duct structure and an air outlet grid obliquely arranged at an air outlet end of the air outlet channel, the orthographic projection of the air outlet channel above the air outlet grid in a reference plane at least covers one part of the orthographic projection of the air outlet grid in the reference plane, an opening which is communicated along the direction parallel to the reference plane is formed in the air outlet channel, and the air outlet grid is gradually far away from the bottom end of the opening along the air outlet direction of the opening. When the air conditioner is used, formed cold air or hot air flows to an air outlet end through an air outlet channel and passes through the air outlet grille to be blown out, so that the indoor air cooling or heating effect is achieved.

Description

Air outlet structure of air conditioner and air conditioner

Technical Field

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

Background

The air conditioner is a household appliance which adjusts and controls parameters such as indoor temperature, humidity, cleanliness, air flow rate and the like so as to meet indoor comfort. The air conditioner utilizes the evaporation or condensation of refrigerant under the action of the compressor to cause the evaporation or condensation of ambient air so as to achieve the purpose of changing temperature and humidity. The air conditioner generally has two functions of cooling and heating, and when the air conditioner is used, formed cold air or hot air passes through the air outlet grille and is blown to the indoor, so that the effect of cooling or heating air in the surrounding area is achieved.

For the traditional air conditioner, the problems of cold air blowing, poor refrigerating comfort, incapability of falling to the ground of hot air and poor heating comfort generally exist, so that an air conditioner with an upper air outlet function and a lower air outlet function is newly provided in the market of the household air conditioner, the two defects are perfectly overcome by the provision of the upper air outlet air conditioner and the lower air outlet air conditioner, the purposes of refrigerating without blowing people and heating with a carpet type heating are realized, the comfort of the air conditioner is improved, and the household air conditioner is gradually loved by consumers in the market at present.

However, for the existing air conditioner with upper and lower air outlet functions, the arrangement mode of the lower air outlet structure is limited, the air outlet grille is easy to accumulate dust, and the use experience of customers is seriously influenced.

Disclosure of Invention

The main purposes of the invention are: the utility model provides an air-out structure and air conditioner of air conditioner, aims at solving the setting mode of current air conditioner air-out structure, the easy problem of laying dust of air-out grid.

In order to achieve the technical problem, the air outlet structure of the air conditioner comprises an air duct structure, an air outlet channel longitudinally arranged in the air duct structure and an air outlet grid obliquely arranged at an air outlet end of the air outlet channel, wherein an orthographic projection of the air outlet channel above the air outlet grid in a reference plane at least covers a part of the orthographic projection of the air outlet grid in the reference plane, the air outlet channel is provided with an opening which penetrates through the air outlet channel in a direction parallel to the reference plane, and the air outlet grid is gradually far away from the bottom end of the opening along the air outlet direction of the opening.

Optionally, the inclination angle of the air outlet grille (12) relative to the plane perpendicular to the reference plane is 20-30 °.

Optionally, the upper end of the air outlet grille is located at the edge of the opening, and the lower end of the air outlet grille is located at the inner wall of the air outlet channel.

Optionally, the air duct structure includes a first air-out component, the inside of the first air-out component forms the first part of the air-out channel and has the air-out end, just the first air-out component is perpendicular to the shape of a cross section of the reference plane is fan-shaped, the air-out grid is connected on the first air-out component.

Optionally, the air outlet structure of the air conditioner further includes an air outlet frame, and the air outlet grille is installed on the air outlet frame, and is connected to the first air outlet component through the air outlet frame and is disposed in an inclined manner relative to the reference plane.

Optionally, the air duct structure further includes a second air outlet component connected to the first air outlet component, and the second portion of the air outlet channel is formed inside the second air outlet component.

Optionally, the second air outlet component includes a first cover body and a second cover body both made of heat insulating materials, and the first cover body is connected with the second cover body to form a second portion of the air outlet channel.

Optionally, the second air outlet component further includes a third cover body, and the third cover body is connected to the second cover body and is used for supporting the second cover body and the first cover body.

Optionally, the air outlet structure of the air conditioner further includes an air guide component arranged parallel to the air outlet grille, and the air guide component includes a plurality of air deflectors which are arranged side by side and can rotate.

Optionally, the air outlet structure of the air conditioner further includes an air guide connecting rod, and the air guide connecting rod is used for driving the plurality of air deflectors to rotate synchronously.

Optionally, the air outlet structure of the air conditioner further includes a motor for driving the air deflector to rotate, and the motor is located at the upper end of the air deflector.

Optionally, the air outlet grille includes a plurality of grid plates arranged side by side, a first included angle is formed between the surface of each grid plate and the reference plane, and one end of each grid plate close to the opening is higher than the other end of each grid plate opposite to the opening.

Optionally, an inclined surface is formed at the bottom end of the air outlet channel, and the inclined surface gradually extends in an upward inclined manner along the direction from the inside of the air outlet channel to the opening.

Optionally, the air outlet structure of the air conditioner further includes at least a portion of a chassis of the air conditioner, and the inclined surface is located on the chassis.

In addition, the invention also provides an air conditioner which comprises the air outlet structure of the air conditioner.

The invention has the beneficial effects that: the air outlet structure of the air conditioner comprises the air outlet channel and the air outlet grating located at the air outlet end of the air outlet channel, and when the air conditioner is used for refrigerating or heating, formed cold air or hot air flows to the air outlet end through the air outlet channel and passes through the air outlet grating to be blown out, so that the indoor air refrigerating or heating effect is achieved. This air conditioner's air-out grid's structure setting mode, the orthographic projection of air-out grid in the reference plane is at least partly covered by the air-out passageway of its top promptly, and the air-out grid adopts the design of a tilting, and the bottom of air-out passageway is kept away from gradually for the air-out direction along the opening part to the tilting direction, so, in the dust is difficult for falling into the air-out grid, can effectively avoid the laying dust.

In addition, the air outlet grille is not easy to see by a user in appearance, so that the whole air conditioner has the visual effects of simplicity and attractiveness, and the attractiveness of the whole air conditioner is improved.

Drawings

The advantages of the above and/or additional aspects of the present invention will become apparent and readily appreciated from the following description of the embodiments taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an air conditioner of the present invention;

FIG. 2 is a schematic view of the air conditioner of FIG. 1 from another perspective;

FIG. 3 is an exploded view of the air conditioner of FIG. 1;

FIG. 4 is a partial schematic view of a cross-sectional view of the air conditioner of FIG. 1;

FIG. 5 is a front view of a portion of the structure of the outlet air structure of the air conditioner of FIG. 1;

FIG. 6 is an exploded view of a portion of the structure of the outlet structure of the air conditioner of FIG. 5;

FIG. 7 is an exploded view of another portion of the air outlet structure of the air conditioner of FIG. 5;

wherein the correspondence between the reference numbers and the names of the components in fig. 1 to 7 is:

11. an air outlet channel; 12. an air outlet grille; 121. a grid plate; 122. a gate frame; 13. a first air outlet component; 14. an air outlet frame body; 15. a second air outlet part; 151. a first cover body; 152. a second cover body; 153. a third cover body; 16. a wind guide member; 161. a first air deflector; 162. a second air deflector; 17. a wind guide connecting rod; 18. a motor; 19. a shaft sleeve;

20. a chassis; 21. an inclined surface;

30. an air intake panel;

40. a front panel;

50. a third air outlet component;

60. a fourth air outlet component;

70. a base;

80. an evaporator.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the communication may be direct, indirect via an intermediate medium, or internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

An embodiment of the present invention provides an air conditioner with upper and lower air outlet functions, which has an elegant appearance and an air outlet grille that is not prone to dust accumulation. As shown in fig. 1 to 7, the air outlet structure of the air conditioner includes an air duct structure, an air outlet channel 11 longitudinally disposed in the air duct structure, and an air outlet grille 12 obliquely disposed at an air outlet end of the air outlet channel 11, an orthographic projection of the air outlet channel 11 located above the air outlet grille 12 in a reference plane at least covers a part of the orthographic projection of the air outlet grille 12 in the reference plane, and the air outlet channel 11 is provided with an opening penetrating in a direction parallel to the reference plane, and the air outlet grille 12 is gradually away from a bottom end of the opening in the air outlet direction of the opening, wherein the reference plane is a horizontal plane, and since the air conditioner with the up-down air outlet function is a vertical air conditioner, and is usually placed on the indoor ground, the reference plane can be regarded as the ground.

The air outlet structure of the air conditioner comprises the air outlet channel 11 and the air outlet grille 12 located at the air outlet end of the air outlet channel 11, and when the air conditioner is used for cooling or heating, formed cold air or hot air flows to the air outlet end through the air outlet channel 11 and passes through the air outlet grille 12 to be blown out, so that the indoor air cooling or heating effect is achieved. This air conditioner's air-out grid 12's structure setting mode, the orthographic projection of air-out grid 12 in the horizontal plane is at least partly covered by the air-out passageway 11 of its top promptly, and air-out grid 12 adopts the design of an inclined, and the bottom of air-out passageway 11 is kept away from gradually for the air-out direction along the opening part to the incline direction, so, in the dust is difficult for falling into air-out grid 12, can effectively avoid the laying dust. In addition, the user is also difficult to see the air outlet grille 12 from the appearance, so that the whole air conditioner presents a simple and beautiful effect in vision, and the attractiveness of the whole air conditioner is improved.

It should be noted that, the air outlet grille 12 for the lower air outlet of the air conditioner with the upper and lower air outlet functions supplies air from the lower part of the air conditioner, so that the air conditioner can perform cooling without blowing people, and perform blanket heating, thereby achieving a better cooling or heating effect on the indoor space. And, this air-out grid 12 adopts the setting mode of tilting, the bottom of air-out passageway 11 is kept away from gradually to the air-out direction of slope orientation for following the opening part, compare in the air-out direction of following the opening part and keep away from air-out passageway 11 gradually, on the one hand the dust is difficult for piling up on air-out grid 12, reduce the interior deposition of air-out grid 12, effectively avoid the dust to lead to the deposition because of directly falling into on the bigger air-out grid 12 of contact surface under the effect of gravity, on the other hand is favorable to realizing the hidden design of air-out grid 12, the user overlooks down and can't see air-out grid 12 completely, the whole outward appearance is succinct pleasing to the eye, and if adopt another. Specifically, the inclination angle of the air outlet grille 12 relative to the plane perpendicular to the reference plane is within the range of 20 ° to 30 °, and the effect is the best at this time, if the inclination angle is too small, the user may still see the air outlet grille 12, and the effect of improving dust falling into the air outlet grille 12 is not good, and if the inclination angle is too large, there is a problem that cold air or hot air is not easy to pass through the air outlet grille 12 to blow out, resulting in a small air volume in the indoor space.

In this embodiment, the upper end of the air outlet grille 12 is located at the edge of the opening, and the lower end of the air outlet grille 12 is located at the inner wall of the air outlet channel 11. Because the one end of air-out grid 12 is located the opening border, the other end is located the inner wall department of air-out passageway 11, make cold wind that the air conditioner formed at the during operation or hot-blast flow to air-out end back in air-out passageway 11, all blow to indoor via air-out grid 12, in order to play and improve the air supply quality, and then promote the effect of indoor air quality, and, air-out grid 12 almost all is covered by the air-out passageway 11 of its top, can further avoid because of the partial protrusion of air-out grid 12 is outside the front panel 40 of air conditioner and the partial problem of the dust that is amasss with of this emergence.

In this embodiment, the air duct structure further includes a first air-out component 13, a first portion of the air-out channel 11 is formed inside the first air-out component 13, and the first air-out component has an air-out end, a cross section of the air-out channel 11 defined by the first air-out component 13, which is perpendicular to the horizontal plane, is shaped like a sector, and the air-out grille 12 is connected to the first air-out component 13. Through setting up first air-out part 13, on the one hand so that form the first part of air-out passageway 11, and the cross-sectional shape of its air-out passageway 11 of injecing is 90 degrees fan-shaped, make along the cold wind of vertical direction flow or hot-blast transform the direction that flows under the guide effect of first air-out part 13, then blow to the room through setting up air-out grille 12 that sets up at first air-out part 13 air-out end department near the horizontally, in order to reach the effect to the refrigeration or the heating of room air, on the other hand still provides a mounting means for air-out grille 12, so that install on the air conditioner through first air-out part 13 tilting. In addition, the first air outlet part 13 has a 90-degree fan-shaped cross section perpendicular to the reference plane, so that the air conditioner is easier to manufacture and assemble in the air conditioner. Of course, in other embodiments, the first air outlet part 13 may not be provided, and the first portion of the air outlet channel 11 may be directly formed inside the air conditioner.

In addition, in this embodiment, the air outlet structure of the air conditioner further includes an air outlet frame 14, and the air outlet grille 12 is mounted on the air outlet frame 14, connected to the first air outlet component 13 through the air outlet frame 14, and disposed to be inclined with respect to the horizontal plane. Through setting up air-out framework 14, further be convenient for install air-out grid 12 on air-out framework 14 earlier, then rethread air-out framework 14 is the assembly of certain angle with first air-out part 13, realizes that air-out grid 12 sets up at the slope of air-out department, reaches the effect of hiding the design, and the whole mounting means is simple, easily fixed, and the structure sets up rationally.

Further, in this embodiment, the air duct structure further includes a second air outlet part 15 connected to the first air outlet part 13, and a second portion of the air outlet channel 11 is formed inside the second air outlet part 15. Specifically, in this embodiment, the second air-out component 15 is disposed at the upper end of the first air-out component 13, the second air-out component 15 is internally formed with a second portion air-out channel 11 extending along the vertical direction, and the first air-out component 13 is internally formed with a first portion air-out channel 11 communicating with the second portion air-out channel 11 and having a fan shape. By arranging the second air outlet part 15, the second part of the air outlet channel 11 is formed, so that the formed cold air or hot air flows along the vertical direction and then passes through the air outlet grille 12 to be blown into the room approximately horizontally. First air-out part 13 is connected whole and is formed air-out passageway 11 with second air-out part 15, and cold wind or hot-blast passageway that provides the flow that forms for the air conditioner, after forming refrigeration or heating wind, cold wind or hot-blast second part air-out passageway 11 through second air-out part 15 inside earlier, pass through first part air-out passageway 11 inside first air-out part 13 again, and realize the air-out through connecting air-out grid 12 on first air-out part 13, guarantee the smooth work of air conditioner. Of course, in other embodiments, the second air outlet part 15 may not be provided, and the second portion of the air outlet channel 11 may be directly formed inside the air conditioner.

Further, in this embodiment, the second air outlet part 15 includes a first cover 151 and a second cover 152 both made of heat insulating material, and the first cover 151 and the second cover 152 are connected to form a second portion of the air outlet channel 11. Because first lid 151 and second lid 152 all adopt insulation material for when cold wind or hot-blast second part air-out passageway 11 that forms between first lid 151 and the second lid 152, can play the heat preservation effect to the wind that flows through second part air-out passageway 11, avoid the surface of second part air-out passageway 11 to produce the comdenstion water, wherein, foam material can be selected to the insulation material, and not only the heat preservation effect is better, and the foam material cost is also lower relatively moreover. Moreover, in this embodiment, usable tang and the compliance filler of hookup location department of first air-out part 13 and second air-out part 15 seal for the inside cold and hot wind of second air-out part 15 can all get into the inside air-out grid 12 air-out that realizes by the air-out end of first air-out part 13, and can further guarantee the heat preservation effect of second air-out part 15.

Still further, in this embodiment, the second air outlet part 15 further includes a third cover 153, and the third cover 153 is connected to the second cover 152 and is used for supporting the second cover 152 and the first cover 151. Because the first cover 151 and the second cover 152 are made of foam materials, and the foam materials are relatively soft and are not easy to assemble in the air conditioner, the third cover 153 is arranged, so that the whole second air outlet component 15 can be supported, and the second air outlet component 15 and the first air outlet component 13 can be assembled and the second air outlet component 15 and other structures of the air conditioner can be installed conveniently.

In this embodiment, the air outlet structure of the air conditioner further includes an air guiding component 16 disposed parallel to the air outlet grille 12, where the air guiding component 16 includes a plurality of air guiding plates disposed side by side and all capable of rotating, and the air guiding plates are assembled on the air outlet frame 14 through shaft sleeves 19 at two ends. Because a plurality of aviation baffles all can rotate, and a plurality of aviation baffles pivoted angles are variable, so, the user can be according to the position of indoor barrier, the wind-guiding position of a plurality of aviation baffles of corresponding regulation, make the cold wind that blows off by air-out grid 12 or hot-blast position that can avoid the barrier, avoid the air-out end of air conditioner to be blocked by the barrier, guarantee the refrigeration or the effect of heating of room air, and, can realize reducing the restriction that the environmental position put the air conditioner to the user, the user can put the air conditioner at will, and adjust the angle of a plurality of aviation baffles as required, improve user's use and experience. In the present embodiment, the air guide member 16 is disposed parallel to the outlet grille 12, so that the generated cool air or hot air is smoothly blown out of the outlet grille 12 by the air guide function of the air guide plate.

In this embodiment, the air outlet structure of the air conditioner further includes an air guide connecting rod 17, the air guide connecting rod 17 is used for driving the plurality of air deflectors to rotate synchronously, wherein the air guide connecting rod 17 is connected with each air deflector through a buckle. Through setting up wind-guiding connecting rod 17, so can drive a plurality of aviation baffles synchronous rotation simultaneously, not only make the regulation simpler and easier when adjusting the left and right sides wind-guiding position of aviation baffle, in order to avoid influencing the amount of wind because of the air-out end is blocked by the barrier, and when closing the air conditioner, rotate to the closed position through driving a plurality of aviation baffles synchronous, so that whole air conditioner is in the closed condition, because the angle of a plurality of aviation baffles is the same, whole air-out end department does not have obvious cavity under the closed condition, prevent that the problem inside bug or mouse entering air conditioner appears under the closed condition, the life of extension air conditioner.

Further, in this embodiment, the air outlet structure of the air conditioner further includes a motor 18 for driving the air deflector to rotate. Specifically, in the present embodiment, the air guiding component 16 includes a first air guiding plate 161 and a plurality of second air guiding plates 162, the motor 18 is connected to the first air guiding plate 161, and directly drives the first air guiding plate 161 to rotate, and the air guiding link 17 drives the plurality of second air guiding plates 162 to rotate synchronously through the rotation of the first air guiding plate 161. Through setting up motor 18, for the rotation of a plurality of aviation baffles provides drive power, and can drive a plurality of aviation baffles synchronous rotation simultaneously through a motor 18, specifically rotate through direct drive first aviation baffle 161, and first aviation baffle 161 rotates and drives wind guide connecting rod 17 and rotate, and then wind guide connecting rod 17 drives a plurality of second aviation baffles 162 synchronous rotation simultaneously. Therefore, the motor 18 is connected with one air deflector, the whole structure is reasonable to set, and the space of the air conditioner in the width direction can be saved, so that under the condition that the width of the air conditioner is constant, more air deflectors can be sequentially arranged in the width direction without reserving a space for installing the motor 18, and the effects of increasing the air outlet end and the air outlet volume are achieved, wherein the first air deflector 161 is an air deflector directly connected with the motor 18 and is only provided with one air deflector, and the number of the second air deflectors 162 can be determined according to the width of the air conditioner. Of course, in other embodiments, the motor 18 may also be connected to the air guiding link 17, and the motor 18 directly drives the air guiding link 17 to rotate, so as to drive the first air guiding plate 161 and the plurality of second air guiding plates 162 to rotate synchronously. In the present embodiment, the air guide link 17 is provided on the side close to the motor 18.

Still further, in the present embodiment, the motor 18 is installed on the air outlet frame 14, and the motor 18 is located at the upper end of the air guiding plate. Specifically, the motor 18 is matched with the shaft sleeve 19 on the first air guiding plate 161 and fixed on the air outlet frame 14, considering that the motor 18 is connected with one air guiding plate to fully utilize the space of the air conditioner in the width direction, and further increase the air outlet end and increase the air outlet volume, the motor 18 can be arranged at the top end of the air outlet frame 14 or the bottom end of the air outlet frame 14, and compared with the case that the motor 18 is arranged at the bottom end of the air outlet frame 14 and arranged at the top end of the air outlet frame 14, that is, arranged at the upper end of the air guiding plate, it can be directly avoided that when the air conditioner is in a working state, the air in the air outlet channel 11 enters the inside of the motor 18 along the motor shaft after being changed into condensed water when being cooled, thereby playing a role in protecting the motor 18 or prolonging the service life of the motor 18. Of course, in other embodiments, the motor 18 may be disposed at the lower end of the air deflector, and the motor 18 needs to be waterproofed.

It should be mentioned that, in this embodiment, the air outlet grille 12 includes a plurality of grid plates 121 disposed side by side, a first included angle is formed between the surface of the grid plate 121 and the horizontal plane, and one end of the grid plate 121 close to the opening is higher than the other end opposite to the opening. Through setting up a plurality of grid plates 121 that are certain elevation angle formula inclination design with ground for cold wind that blows off downwards or hot-blast can pass a plurality of grid plates 121 and upwards blow to indoor along the direction of personally submitting certain contained angle with the level, prevents that cold wind or hot-blast direct blow to ground of formation because the air-out end is close to ground, if cold wind or hot-blast direct blow to ground blow up subaerial dust very easily, and then influence indoor air circumstance easily. Wherein, the inclination of this grid tray 121 can set up according to the actual conditions of air conditioner, and cold wind or the hot-blast air that the air conditioner produced in the course of the work blow down downwards, realize the air-out that makes progress through a plurality of grid trays 121 again, both realized by the air-out of the great amount of wind of air-out grid 12, avoided the air-out downwards again and be close to the problem that ground blown dust easily. In addition, in this embodiment, the outlet grille 12 further includes a grill frame 122, which is mounted on the outlet frame 14 through the grill frame 122 and is designed to be inclined and hidden at a certain angle with the ground so as to prevent the outlet grille 12 from depositing dust, and the plurality of grills 121 are mounted on the grill frame 122.

In this embodiment, the bottom end of the air outlet channel 11 forms an inclined surface 21, and the inclined surface 21 gradually extends obliquely upward along the direction from the inside of the air outlet channel 11 to the opening. Through doing the inclined plane 21 that certain angle upslope extended at the bottom of air-out passageway 11, can further guarantee that the air-out all can upwards blow to indoor to effectively avoid the raise dust.

Further, in this embodiment, the air outlet structure of the air conditioner further includes at least a portion of the chassis 20 of the air conditioner, and the inclined surface 21 is located on the chassis 20. Because the inclined plane 21 is formed on the chassis 20, the forming mode is simple, and the inclined processing is only needed to be carried out on the air outlet position at the upper end of the chassis 20. The inclined plane 21 only needs to be inclined upwards by a little angle, the inclined angle is not easy to be too large, and dust can be prevented from being blown. In addition, in this embodiment, chassis 20 and first air-out part 13 split become two parts, can install on first air-out part 13 after air-out framework 14 and air-out grid 12 assemble earlier, then install first air-out part 13 on chassis 20, and is simpler in structure, also easily production and processing. Of course, in other embodiments, the inclined surface 21 is not necessarily located on the chassis 20, as long as a surface inclined upward at a certain angle may be formed at the air outlet end, and in other embodiments, the chassis 20 and the first air outlet part 13 may also be made into one component, and directly mounted on the whole component after the air outlet frame 14 and the air outlet grille 12 are assembled.

In this embodiment, the air conditioner further includes an air inlet panel 30, a front panel 40, a third air outlet component 50 and a fourth air outlet component 60, the air inlet panel 30 and the front panel 40 are installed on the chassis 20, the third air outlet component 50, the fourth air outlet component 60, the first air outlet component 13 and the second air outlet component 15 are both located between the front panel 40 and the air inlet panel 30, and the fourth air outlet component 60, the third air outlet component 50, the second air outlet component 15 and the first air outlet component 13 are sequentially arranged from top to bottom along the vertical direction. Specifically, the front panel 40 is disposed on the front side, the air inlet panel 30 is disposed on the back side and used for air inlet, the front panel 40 and the air inlet panel 30 enclose to form an accommodating space, the third air outlet part 50 is connected with the second air outlet part 15 and is located in the accommodating space, the first air outlet part 13 is disposed below the second air outlet part 15, a lower air outlet which forms a certain included angle with the horizontal plane and is inclined upwards is formed on the first air outlet part 13, the fourth air outlet part 60 is disposed above the third air outlet part 50, an upper air outlet which is vertically upward is formed on the fourth air outlet part 60, and the upper air outlet on the fourth air outlet part 60 and the lower air outlet on the first air outlet part 13 form a structural form of air outlet up and down together, so as to achieve the purposes of cooling without blowing people, heating in a carpet type heating mode, and greatly improve the comfort of the air conditioner, thereby achieving the purpose of air conditioner that air outlet is, The second air outlet part 15, the third air outlet part 50 and the fourth air outlet part 60 ensure the smooth flow of cold and hot air and the purpose of up-and-down air outlet of the air conditioner.

In addition, in this embodiment, the air conditioner further includes a base 70 and an evaporator 80, the evaporator 80 and the base 70 are located in the accommodating space, the evaporator 80 is installed on the base 70, the base 70 is installed on the chassis 20, the evaporator 80 and the base 70 are arranged side by side with the air outlet structure, and the evaporator 80 and the base 70 are arranged near the air inlet panel 30.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (15)

1. The air outlet structure of the air conditioner is characterized by comprising an air duct structure, an air outlet channel (11) longitudinally arranged in the air duct structure and an air outlet grid (12) obliquely arranged at an air outlet end of the air outlet channel (11), wherein an orthographic projection of the air outlet channel (11) above the air outlet grid (12) in a reference plane at least covers one part of the orthographic projection of the air outlet grid (12) in the reference plane, an opening which is communicated along a direction parallel to the reference plane is formed in the air outlet channel (11), and the air outlet grid (12) is gradually far away from the bottom end of the opening along the air outlet direction of the opening.

2. The air outlet structure of the air conditioner according to claim 1, wherein the angle of inclination of the air outlet grille (12) with respect to the plane perpendicular to the reference plane is 20 ° to 30 °.

3. The air outlet structure of the air conditioner according to claim 1, wherein the upper end of the air outlet grille (12) is located at the edge of the opening, and the lower end of the air outlet grille (12) is located at the inner wall of the air outlet channel (11).

4. The air outlet structure of the air conditioner according to any one of claims 1 to 3, wherein the air duct structure includes a first air outlet member (13), an inside of the first air outlet member (13) forms a first portion of the air outlet channel (11) and has the air outlet end, a cross section of the first air outlet member (13) perpendicular to the reference plane is fan-shaped, and the air outlet grille (12) is connected to the first air outlet member (13).

5. The air outlet structure of the air conditioner according to claim 4, wherein the air outlet structure further comprises an air outlet frame (14), and the air outlet grille (12) is mounted on the air outlet frame (14), connected to the first air outlet component (13) through the air outlet frame (14), and disposed in an inclined manner with respect to the reference plane.

6. The air outlet structure of the air conditioner according to claim 4, wherein the air duct structure further includes a second air outlet part (15) connected to the first air outlet part (13), and an interior of the second air outlet part (15) forms a second portion of the air outlet channel (11).

7. The air outlet structure of the air conditioner according to claim 6, wherein the second air outlet member (15) includes a first cover (151) and a second cover (152) both made of heat insulating material, and the first cover (151) and the second cover (152) are connected to form a second portion of the air outlet channel (11).

8. The outlet structure of the air conditioner according to claim 7, wherein the second outlet member (15) further comprises a third cover (153), and the third cover (153) is connected to the second cover (152) and is used for supporting the second cover (152) and the first cover (151).

9. The air outlet structure of the air conditioner according to claim 1, further comprising an air guiding component (16) disposed parallel to the air outlet grille (12), wherein the air guiding component (16) comprises a plurality of air deflectors which are disposed side by side and can rotate.

10. The air outlet structure of the air conditioner according to claim 9, wherein the air outlet structure of the air conditioner further comprises an air guide connecting rod (17), and the air guide connecting rod (17) is used for driving the plurality of air guide plates to rotate synchronously.

11. The air outlet structure of the air conditioner according to claim 10, further comprising a motor (18) for driving the air deflector to rotate, wherein the motor (18) is located at an upper end of the air deflector.

12. The air outlet structure of the air conditioner as claimed in claim 1, wherein the air outlet grille (12) comprises a plurality of grid plates (121) arranged side by side, a first included angle is formed between the surface of the grid plate (121) and the reference plane, and one end of the grid plate (121) close to the opening is higher than the other opposite end thereof.

13. The outlet structure of the air conditioner according to claim 12, wherein the bottom end of the outlet duct (11) forms an inclined surface (21), and the inclined surface (21) extends obliquely upward gradually along the direction from the inside of the outlet duct (11) to the opening.

14. The air outlet structure of the air conditioner according to claim 13, further comprising at least a part of a chassis (20) of the air conditioner, wherein the inclined surface (21) is located on the chassis (20).

15. An air conditioner, characterized in that, comprises the air outlet structure of the air conditioner as claimed in any one of claims 1 to 14.

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