CN211400027U - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN211400027U
CN211400027U CN201922156422.9U CN201922156422U CN211400027U CN 211400027 U CN211400027 U CN 211400027U CN 201922156422 U CN201922156422 U CN 201922156422U CN 211400027 U CN211400027 U CN 211400027U
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China
Prior art keywords
air
air outlet
air inlet
channel
shell structure
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CN201922156422.9U
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Chinese (zh)
Inventor
罗润通
成凯
黄煜鹏
汤梓颖
林志成
苏玉熙
郭怡闻
闫志浩
缪万磊
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201922156422.9U priority Critical patent/CN211400027U/en
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Abstract

The utility model provides an air conditioner, which is provided with a shell structure and fan blades, wherein the shell structure is internally provided with an air inlet channel and an air outlet channel, the upper end of the air inlet channel is provided with an upper air inlet which can be arranged in an open-close way, the lower end of the air inlet channel is provided with a lower air inlet which can be arranged in an open-close way, the upper end of the air outlet channel is provided with an upper air outlet which can be arranged in an open-close way, and the lower end of the air outlet channel is provided with a lower air outlet which can; the fan blade is used for conveying the wind in the wind inlet channel to the wind outlet channel. Thus, under the condition that the upper air outlet and the lower air inlet are both closed and the upper air inlet and the lower air outlet are both opened, air can be fed from the upper part of the shell structure and discharged from the lower part of the shell structure; the upper air inlet and the lower air outlet are both closed, and under the condition that the upper air outlet and the lower air inlet are both opened, air can be fed from the lower part of the shell structure and blown out from the upper part of the shell structure. By adopting the scheme, the structure of the air conditioner is simplified while the switching of upper air outlet or lower air outlet is realized.

Description

Air conditioner
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to an air conditioner.
Background
The wall-mounted air conditioner in the prior art has a similar structure, and air is exhausted from the lower part of the air conditioner no matter refrigeration or heating, so that the wall-mounted air conditioner is lack of comfort.
In order to improve comfort, some air conditioners capable of switching air outlet up and down have appeared in the prior art, for example, a wall-mounted indoor unit capable of air outlet up and down includes a bottom shell, an upper through-flow fan blade, a lower through-flow fan blade, an upper evaporator, a lower evaporator, a main air duct and a secondary air duct, wherein the upper evaporator is located in front of the upper through-flow fan blade, and the lower evaporator is located in front of the lower through-flow fan blade. The air inlet enters the cavities at the two sides from the two sides through the filter screens, the upper air outlet is realized through the conveying of the upper cross-flow fan blade, and the lower air outlet is realized through the conveying of the lower cross-flow fan blade. Although the air conditioner realizes upper and lower air outlet, the air conditioner needs two fan blades and other structures, the structure is complex, the manufacturing cost is high, and the internal structure is more, so that the flowability of air is influenced, and the comfort of a user is influenced.
Disclosure of Invention
The utility model provides an air conditioner to when changeable air-out about realizing, simplify the structure of air conditioner.
In order to achieve the above object, the present invention provides an air conditioner, including: the air conditioner comprises a shell structure, wherein an air inlet channel and an air outlet channel are arranged in the shell structure, an upper air inlet which can be arranged in an opening and closing manner is arranged at the upper end of the air inlet channel, a lower air inlet which can be arranged in an opening and closing manner is arranged at the lower end of the air inlet channel, an upper air outlet which can be arranged in an opening and closing manner is arranged at the upper end of the air outlet channel, and a lower air outlet which can be arranged in an opening and closing manner is arranged at; the fan blade is rotatably arranged on the shell structure, the air inlet side of the fan blade is communicated with the air inlet channel, and the air outlet side of the fan blade is positioned in the air outlet channel so as to convey the air in the air inlet channel to the air outlet channel through the fan blade; the air conditioner is provided with an upper air outlet mode and a lower air outlet mode, wherein when the air conditioner is in the lower air outlet mode, the upper air outlet and the lower air inlet are both closed, and the upper air inlet and the lower air outlet are both opened so as to supply air from the upper part of the shell structure and discharge air from the lower part of the shell structure; and under the condition that the air conditioner is in the upper air outlet mode, the upper air inlet and the lower air outlet are both closed, and the upper air outlet and the lower air inlet are both opened so as to supply air from the lower part of the shell structure and supply air from the upper part of the shell structure.
Further, the air conditioner further includes: an upper enclosure disposed on the housing structure, at least a portion of the upper enclosure being movably disposed, the upper enclosure having a first upper enclosure position that encloses the upper inlet and a second upper enclosure position that encloses the upper outlet; a lower enclosure disposed on the housing structure, at least a portion of the lower enclosure being movably disposed, the lower enclosure having a first lower enclosure position that encloses the lower intake vent and a second lower enclosure position that encloses the lower outlet vent; when the air conditioner is in the lower air outlet mode, the upper sealing part is in the second upper sealing position, and the lower sealing part is in the first lower sealing position; and under the condition that the air conditioner is in the upper air outlet mode, the upper sealing part is in the first upper sealing position, and the lower sealing part is in the second lower sealing position.
Further, the upper sealing part comprises an upper baffle plate and an upper sealing driving part which are arranged in the shell structure, the upper sealing driving part is in driving connection with the upper baffle plate so as to drive the upper baffle plate to swing, and the upper baffle plate can selectively seal any one of the upper air inlet and the upper air outlet through swinging; and/or, the lower closing part comprises a lower baffle and a lower closing driving part which are arranged in the shell structure, the lower closing driving part is in driving connection with the lower baffle to drive the lower baffle to swing, and the lower baffle can selectively close any one of the lower air inlet and the lower air outlet through swinging.
Further, the housing structure includes: a housing; the baffle, the baffle sets up in the cavity of shell, one side of baffle with regional formation between the inner wall of shell the inlet air channel, the opposite side of baffle with regional formation between the inner wall of shell the outlet air channel.
Furthermore, the partition board is provided with an avoiding opening so as to communicate the air inlet channel and the air outlet channel through the avoiding opening; at least one part of the fan blade is arranged in the air outlet channel, and the air inlet side of the fan blade is arranged corresponding to the avoiding opening.
Further, the housing structure further includes: the upper guide plate is arranged on the upper part of the inner wall of the shell and used for guiding the air entering the upper air inlet or being output from the upper air outlet; and/or the lower guide plate is arranged on the lower part of the inner wall of the shell and used for guiding the wind entering the lower air inlet or the wind output from the lower air outlet.
Furthermore, the direction from the upper air inlet to the lower air inlet is a first direction, the fan blades are centrifugal fan blades, and the rotation axes of the fan blades are perpendicular to the first direction.
Furthermore, the top wall of the shell structure is provided with an upper vent, and the upper vent and the upper air outlet are both communicated with the upper vent; the diapire of shell structure has lower vent, down the air intake with lower air outlet all with lower vent intercommunication.
Further, the air conditioner further includes: the upper air guide structure is arranged on the shell structure, and at least one part of the upper air guide structure is movably arranged so as to open or close the upper ventilation opening; and the lower air guide structure is arranged on the shell structure, and at least one part of the lower air guide structure is movably arranged so as to open or close the lower ventilation opening.
Furthermore, the upper air guide structure comprises an upper air guide plate and an upper air guide driving part, wherein the upper air guide driving part is in driving connection with the upper air guide plate so as to drive the upper air guide plate to swing; the upper air deflector changes positions through swinging so as to open or close the upper vent; and/or the lower air guide structure comprises a lower air guide plate and a lower air guide driving part, wherein the lower air guide driving part is in driving connection with the lower air guide plate so as to drive the lower air guide plate to swing; the lower air deflector changes positions through swinging so as to open or close the lower ventilation opening.
Further, the air conditioner further comprises a plate-shaped heat exchanger, the plate-shaped heat exchanger is arranged in the air inlet channel, and the extending direction of the plate-shaped heat exchanger is arranged along the extending direction of the air inlet channel.
The technical scheme of the utility model is applied, a shell structure and fan blades are arranged in the air conditioner, an air inlet channel and an air outlet channel are arranged in the shell structure, the upper end of the air inlet channel is provided with an upper air inlet which can be arranged in an opening and closing way, the lower end of the air inlet channel is provided with a lower air inlet which can be arranged in an opening and closing way, the upper end of the air outlet channel is provided with an upper air outlet which can be arranged in an opening and closing way, and the lower end of the air outlet channel is provided with a lower air outlet which can be arranged in; the fan blades are rotatably arranged on the shell structure, the air inlet sides of the fan blades are communicated with the air inlet channel, and the air outlet sides of the fan blades are positioned in the air outlet channel so as to convey the air in the air inlet channel to the air outlet channel through the fan blades. Thus, under the condition that the upper air outlet and the lower air inlet are both closed and the upper air inlet and the lower air outlet are both opened, air can be fed from the upper part of the shell structure and discharged from the lower part of the shell structure; the upper air inlet and the lower air outlet are both closed, and under the condition that the upper air outlet and the lower air inlet are both opened, air can be fed from the lower part of the shell structure and blown out from the upper part of the shell structure. By adopting the scheme, the switching of upper air outlet or lower air outlet can be realized by matching one fan blade with the opening and closing of different air ports, the comfort of a user is improved, the structure of the air conditioner is simplified, and the manufacturing cost is reduced. And because the structure is simplified, the channel in the air conditioner is easy to arrange, the air can smoothly flow, and the air quantity is improved.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view illustrating an air conditioner according to an embodiment of the present invention in a lower air-out mode;
fig. 2 is a schematic diagram illustrating the air conditioner in fig. 1 in an upper air outlet mode.
Wherein the figures include the following reference numerals:
10. a housing structure; 11. a housing; 12. a partition plate; 13. an upper guide plate; 14. a lower guide plate; 15. an upper vent; 16. a lower vent; 20. an air inlet channel; 21. an upper inlet; 22. a lower air inlet; 30. an air outlet channel; 31. an upper air outlet; 32. a lower air outlet; 40. a fan blade; 50. an upper closure portion; 60. a lower enclosure portion; 70. an upper wind guide structure; 80. a lower wind guide structure; 90. a plate-shaped heat exchanger.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in the drawings, embodiments of the present invention provide an air conditioner, including: a housing structure 10, wherein the housing structure 10 has an air inlet channel 20 and an air outlet channel 30, the upper end of the air inlet channel 20 has an upper air inlet 21 capable of being opened and closed, the lower end of the air inlet channel 20 has a lower air inlet 22 capable of being opened and closed, the upper end of the air outlet channel 30 has an upper air outlet 31 capable of being opened and closed, and the lower end of the air outlet channel 30 has a lower air outlet 32 capable of being opened and closed; the fan blade 40 is rotatably arranged on the shell structure 10, the air inlet side of the fan blade 40 is communicated with the air inlet channel 20, and the air outlet side of the fan blade 40 is positioned on the air outlet channel 30 so as to convey the air in the air inlet channel 20 to the air outlet channel 30 through the fan blade 40; the air conditioner has an upper air outlet mode and a lower air outlet mode, wherein when the air conditioner is in the lower air outlet mode, the upper air outlet 31 and the lower air inlet 22 are both closed, and the upper air inlet 21 and the lower air outlet 32 are both opened, so that air is supplied from the upper part of the shell structure 10 and is exhausted from the lower part of the shell structure 10; when the air conditioner is in the upper air outlet mode, the upper air inlet 21 and the lower air outlet 32 are both closed, and the upper air outlet 31 and the lower air inlet 22 are both opened, so as to supply air from the lower portion of the housing structure 10 and discharge air from the upper portion of the housing structure 10.
The technical scheme of the utility model is applied, an air conditioner is provided, a shell structure 10 and fan blades 40 are arranged in the air conditioner, an air inlet channel 20 and an air outlet channel 30 are arranged in the shell structure 10, the upper end of the air inlet channel 20 is provided with an upper air inlet 21 which can be arranged in an openable and closable manner, the lower end of the air inlet channel 20 is provided with a lower air inlet 22 which can be arranged in an openable and closable manner, the upper end of the air outlet channel 30 is provided with an upper air outlet 31 which can be arranged in an openable and closable manner, and the lower end of the air outlet channel 30 is provided with a lower air outlet; the fan blades 40 are rotatably arranged on the shell structure 10, the air inlet sides of the fan blades 40 are communicated with the air inlet channel 20, and the air outlet sides of the fan blades 40 are positioned on the air outlet channel 30, so that air in the air inlet channel 20 is conveyed to the air outlet channel 30 through the fan blades 40. Thus, when the upper air outlet 31 and the lower air inlet 22 are both closed and the upper air inlet 21 and the lower air outlet 32 are both opened, air can be supplied from the upper portion of the housing structure 10 and discharged from the lower portion of the housing structure 10; under the condition that the upper air inlet 21 and the lower air outlet 32 are both closed and the upper air outlet 31 and the lower air inlet 22 are both opened, air can be fed from the lower portion of the housing structure 10 and discharged from the upper portion of the housing structure 10. By adopting the scheme, the switching of upper air outlet or lower air outlet can be realized by matching one fan blade 40 with the opening and closing of different air ports, the comfort of a user is improved, the structure of the air conditioner is simplified, and the manufacturing cost is reduced. And because the structure is simplified, the channel in the air conditioner is easy to arrange, the air can smoothly flow, and the air quantity is improved.
In this embodiment, the air conditioner further includes: an upper closing portion 50 provided on the casing structure 10, at least a part of the upper closing portion 50 being movably provided, the upper closing portion 50 having a first upper closing position closing the upper intake opening 21 and a second upper closing position closing the upper intake opening 31; a lower closing portion 60 provided on the housing structure 10, at least a part of the lower closing portion 60 being movably provided, the lower closing portion 60 having a first lower closing position closing the lower air inlet 22 and a second lower closing position closing the lower air outlet 32; when the air conditioner is in the lower air outlet mode, the upper sealing part 50 is in the second upper sealing position, and the lower sealing part 60 is in the first lower sealing position; when the air conditioner is in the upper air outlet mode, the upper sealing portion 50 is in the first upper sealing position, and the lower sealing portion 60 is in the second lower sealing position. Therefore, one of the upper air inlet 21 and the upper air outlet 31 can be opened and the other can be closed through the action of the structure of the upper sealing part 50, two sets of structures are not required to be arranged, and the structure is simple and small in occupied space. Accordingly, one of the lower air inlet 22 and the lower air outlet 32 can be opened and the other can be closed by the action of the structure of the lower sealing part 60, and two sets of structures are not required to be arranged, so that the structure is simple and the occupied space is small.
In this embodiment, the upper sealing portion 50 includes an upper baffle and an upper sealing driving portion disposed in the housing structure 10, the upper sealing driving portion is in driving connection with the upper baffle to drive the upper baffle to swing, and the upper baffle selectively seals any one of the upper air inlet 21 and the upper air outlet 31 by swinging; and/or, the lower sealing portion 60 includes a lower baffle disposed in the housing structure 10 and a lower sealing driving portion, the lower sealing driving portion is drivingly connected to the lower baffle to drive the lower baffle to swing, and the lower baffle selectively seals any one of the lower air inlet 22 and the lower air outlet 32 by swinging.
In the present embodiment, the case structure 10 includes: a housing 11; the partition board 12, the partition board 12 is arranged in the cavity of the shell 11, the area between one side of the partition board 12 and the inner wall of the shell 11 forms an air inlet channel 20, and the area between the other side of the partition board 12 and the inner wall of the shell 11 forms an air outlet channel 30. The cavity in the housing 11 can be divided into an air inlet channel 20 and an air outlet channel 30 by the partition plate 12, so that the arrangement of the channels is convenient.
In the present embodiment, the partition board 12 has an avoiding opening to communicate the air inlet channel 20 and the air outlet channel 30 through the avoiding opening; at least one part of the fan blade 40 is arranged in the air outlet channel 30, and the air inlet side of the fan blade 40 is arranged corresponding to the avoiding opening. By adopting the arrangement, the air inlet channel 20 and the air outlet channel 30 can be communicated, and the arrangement of the fan blades 40 is convenient, so that the air conditioner has a compact structure and small occupied space.
In the present embodiment, the housing structure 10 further includes: an upper guide plate 13 disposed on an upper portion of an inner wall of the housing 11, the upper guide plate 13 guiding wind entering the upper wind inlet 21 or being output from the upper wind outlet 31; and/or a lower guide plate 14 disposed at a lower portion of an inner wall of the housing 11, the lower guide plate 14 being used to guide wind entering the lower wind inlet 22 or wind output from the lower wind outlet 32. Through setting up upper guide board 13 or lower guide board 14, be convenient for guide the wind that gets into the air conditioner or blow from the air conditioner, reduce the resistance, make the wind smoothly flow to can improve amount of wind and heat transfer effect.
In this embodiment, the direction from the upper air inlet 21 to the lower air inlet 22 is a first direction, the fan blade 40 is a centrifugal fan blade, and the rotation axis of the fan blade 40 is perpendicular to the first direction. The centrifugal fan blade is adopted, so that the vertical turning of wind from the air inlet direction to the air outlet direction can be realized, and the flowing and direction changing of the wind can be conveniently realized. And, adopt the centrifugation fan blade to the switching of cooperation different tuyeres just can realize going up air-out and air-out down through a fan blade 40, has simplified the structure and the amount of wind is big.
In this embodiment, the top wall of the housing structure 10 has an upper vent 15, and the upper vent 21 and the upper outlet 31 are both communicated with the upper vent 15; the bottom wall of the housing structure 10 has a lower vent 16, and the lower intake vent 22 and the lower outlet vent 32 are both in communication with the lower vent 16. Therefore, air can be fed or discharged from the upper vent 15 of the shell structure 10, the structure of the appearance piece is simplified, and the influence of a plurality of air ports on the appearance is avoided. And can realize the air inlet or air outlet from the lower vent 16 of the shell structure 10, simplify the structure of the appearance piece.
Further, the air conditioner further includes: an upper air guide structure 70 disposed on the housing structure 10, at least a portion of the upper air guide structure 70 being movably disposed to open or close the upper vent 15; and a lower air guiding structure 80 disposed on the housing structure 10, wherein at least a portion of the lower air guiding structure 80 is movably disposed to open or close the lower air vent 16. The upper ventilation opening 15 can be opened or closed by the action of the upper air guide structure 70, and the lower ventilation opening 16 can be opened or closed by the action of the lower air guide structure 80, so that ventilation can be realized when heat exchange is needed, and a protective effect can be realized when heat exchange is not needed.
Specifically, the upper air guiding structure 70 includes an upper air guiding plate and an upper air guiding driving portion, wherein the upper air guiding driving portion is in driving connection with the upper air guiding plate to drive the upper air guiding plate to swing; the upper air deflector changes position through swinging so as to open or close the upper ventilation opening 15; and/or, the lower air guiding structure 80 includes a lower air guiding plate and a lower air guiding driving part, wherein the lower air guiding driving part is in driving connection with the lower air guiding plate to drive the lower air guiding plate to swing; the lower air deflector changes position by swinging to open or close the lower vent 16. With the above arrangement, the opening and closing of the upper vents 15 and the opening and closing of the lower vents 16 can be facilitated.
In the present embodiment, the air conditioner further includes a plate-shaped heat exchanger 90, the plate-shaped heat exchanger 90 is disposed in the air intake duct 20, and an extending direction of the plate-shaped heat exchanger 90 is disposed along an extending direction of the air intake duct 20. Through the arrangement, the air entering the air inlet channel 20 can be output after being subjected to sufficient heat exchange with the plate-shaped heat exchanger 90, so that the refrigerating or heating effect is ensured. Further, with the plate-shaped heat exchanger 90, it is possible to increase the heat exchange area with the wind and to reduce the thickness of the air conditioner in the horizontal direction.
By applying the technical scheme of the utility model, a shell structure 10 and fan blades 40 are arranged in the air conditioner, an air inlet channel 20 and an air outlet channel 30 are arranged in the shell structure 10, an upper air inlet 21 which can be arranged in an openable and closable manner is arranged at the upper end of the air inlet channel 20, a lower air inlet 22 which can be arranged in an openable and closable manner is arranged at the lower end of the air inlet channel 20, an upper air outlet 31 which can be arranged in an openable and closable manner is arranged at the upper end of the air outlet channel 30, and a lower air outlet 32 which can be arranged in an openable and closable manner; the fan blades 40 are rotatably arranged on the shell structure 10, the air inlet sides of the fan blades 40 are communicated with the air inlet channel 20, and the air outlet sides of the fan blades 40 are positioned on the air outlet channel 30, so that air in the air inlet channel 20 is conveyed to the air outlet channel 30 through the fan blades 40. Thus, when the upper air outlet 31 and the lower air inlet 22 are both closed and the upper air inlet 21 and the lower air outlet 32 are both opened, air can be supplied from the upper portion of the housing structure 10 and discharged from the lower portion of the housing structure 10; under the condition that the upper air inlet 21 and the lower air outlet 32 are both closed and the upper air outlet 31 and the lower air inlet 22 are both opened, air can be fed from the lower portion of the housing structure 10 and discharged from the upper portion of the housing structure 10. By adopting the scheme, the switching of upper air outlet or lower air outlet can be realized by matching one fan blade 40 with the opening and closing of different air ports, the comfort of a user is improved, the structure of the air conditioner is simplified, and the manufacturing cost is reduced. And because the structure is simplified, the channel in the air conditioner is easy to arrange, the air can smoothly flow, and the air quantity is improved.
The wall-mounted air conditioner is greatly different from the existing mainstream split wall-mounted air conditioner in appearance, structure and air outlet mode, and provides more choices for users to purchase. What this scheme adopted is centrifugal fan blade, through the adjustment of rotatable baffle, and then provide the air-out mode of induced drafting down-draught, perhaps induced drafting down-draught up-draught, compare the traditional air conditioner that only has a through-flow fan blade, the amount of wind promotes by a wide margin. And this air conditioner hangs behind the wall, for the centrifugation fan blade induced drafts at positive side, this mode of induced drafting more accords with reality, and is more pleasing to the eye, and user's travelling comfort experience effect is better. The heating mode is default to be the lower air outlet mode, and the cooling mode is default to be the upper air outlet mode, but for air outlet diversity, the mode that can air-out simultaneously about can be forced to modify by adjusting extra air outlet mode button.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. An air conditioner, comprising:
the air conditioner comprises a shell structure (10), wherein an air inlet channel (20) and an air outlet channel (30) are arranged in the shell structure (10), an upper air inlet (21) which can be opened and closed is formed in the upper end of the air inlet channel (20), a lower air inlet (22) which can be opened and closed is formed in the lower end of the air inlet channel (20), an upper air outlet (31) which can be opened and closed is formed in the upper end of the air outlet channel (30), and a lower air outlet (32) which can be opened and closed is formed in the lower end of the air outlet channel (30);
the fan blade (40) is rotatably arranged on the shell structure (10), the air inlet side of the fan blade (40) is communicated with the air inlet channel (20), and the air outlet side of the fan blade (40) is positioned in the air outlet channel (30) so as to convey the air in the air inlet channel (20) to the air outlet channel (30) through the fan blade (40);
the air conditioner is provided with an upper air outlet mode and a lower air outlet mode, wherein when the air conditioner is in the lower air outlet mode, the upper air outlet (31) and the lower air inlet (22) are both closed, and the upper air inlet (21) and the lower air outlet (32) are both opened so as to supply air from the upper part of the shell structure (10) and supply air from the lower part of the shell structure (10); and under the condition that the air conditioner is in the upper air outlet mode, the upper air inlet (21) and the lower air outlet (32) are both closed, and the upper air outlet (31) and the lower air inlet (22) are both opened so as to supply air from the lower part of the shell structure (10) and discharge air from the upper part of the shell structure (10).
2. The air conditioner according to claim 1, further comprising:
an upper closure part (50) arranged on the housing structure (10), at least a portion of the upper closure part (50) being movably arranged, the upper closure part (50) having a first upper closure position closing the upper inlet opening (21) and a second upper closure position closing the upper outlet opening (31);
a lower closure portion (60) arranged on the housing structure (10), at least a portion of the lower closure portion (60) being movably arranged, the lower closure portion (60) having a first lower closure position closing the lower air inlet (22) and a second lower closure position closing the lower air outlet (32);
wherein, when the air conditioner is in the lower air outlet mode, the upper sealing part (50) is in the second upper sealing position, and the lower sealing part (60) is in the first lower sealing position; and under the condition that the air conditioner is in the upper air outlet mode, the upper sealing part (50) is in the first upper sealing position, and the lower sealing part (60) is in the second lower sealing position.
3. The air conditioner according to claim 2,
the upper sealing part (50) comprises an upper baffle and an upper sealing driving part which are arranged in the shell structure (10), the upper sealing driving part is in driving connection with the upper baffle so as to drive the upper baffle to swing, and the upper baffle can selectively seal any one of the upper air inlet (21) and the upper air outlet (31) through swinging; and/or the presence of a gas in the gas,
the lower closing part (60) comprises a lower baffle and a lower closing driving part which are arranged in the shell structure (10), the lower closing driving part is in driving connection with the lower baffle to drive the lower baffle to swing, and the lower baffle can selectively close any one of the lower air inlet (22) and the lower air outlet (32) through swinging.
4. Air conditioner according to claim 1, characterized in that said casing structure (10) comprises:
a housing (11);
baffle (12), baffle (12) set up in the cavity of shell (11), one side of baffle (12) with regional formation between the inner wall of shell (11) inlet air channel (20), the opposite side of baffle (12) with regional formation between the inner wall of shell (11) outlet air channel (30).
5. The air conditioner according to claim 4, wherein the partition plate (12) has an escape opening to communicate the air inlet passage (20) and the air outlet passage (30) through the escape opening; at least one part of the fan blade (40) is arranged in the air outlet channel (30), and the air inlet side of the fan blade (40) is arranged corresponding to the avoiding opening.
6. The air conditioner according to claim 4, characterized in that the housing structure (10) further comprises:
an upper guide plate (13) disposed on an upper portion of an inner wall of the housing (11), the upper guide plate (13) guiding wind entering the upper intake opening (21) or being output from the upper intake opening (31); and/or the presence of a gas in the gas,
the lower guide plate (14) is arranged on the lower portion of the inner wall of the shell (11), and the lower guide plate (14) is used for guiding wind entering the lower air inlet (22) or wind output from the lower air outlet (32).
7. The air conditioner according to claim 1, wherein a direction from the upper intake opening (21) to the lower intake opening (22) is a first direction, the fan blade (40) is a centrifugal fan blade, and a rotation axis of the fan blade (40) is arranged perpendicular to the first direction.
8. The air conditioner according to claim 1,
the top wall of the shell structure (10) is provided with an upper ventilation opening (15), and the upper ventilation opening (21) and the upper air outlet (31) are communicated with the upper ventilation opening (15);
the bottom wall of the shell structure (10) is provided with a lower ventilation opening (16), and the lower air inlet (22) and the lower air outlet (32) are communicated with the lower ventilation opening (16).
9. The air conditioner according to claim 8, further comprising:
an upper air guiding structure (70) arranged on the shell structure (10), wherein at least one part of the upper air guiding structure (70) is movably arranged to open or close the upper ventilation opening (15);
a lower air guiding structure (80) arranged on the shell structure (10), wherein at least one part of the lower air guiding structure (80) is movably arranged to open or close the lower ventilation opening (16).
10. The air conditioner according to claim 9,
the upper air guide structure (70) comprises an upper air guide plate and an upper air guide driving part, wherein the upper air guide driving part is in driving connection with the upper air guide plate so as to drive the upper air guide plate to swing; the upper air deflector changes positions through swinging so as to open or close the upper ventilation opening (15); and/or the presence of a gas in the gas,
the lower air guide structure (80) comprises a lower air guide plate and a lower air guide driving part, wherein the lower air guide driving part is in driving connection with the lower air guide plate so as to drive the lower air guide plate to swing; the lower air deflector changes positions through swinging so as to open or close the lower ventilation opening (16).
11. The air conditioner according to claim 1, further comprising a plate-shaped heat exchanger (90), the plate-shaped heat exchanger (90) being disposed within the air intake passage (20), an extending direction of the plate-shaped heat exchanger (90) being disposed along an extending direction of the air intake passage (20).
CN201922156422.9U 2019-12-04 2019-12-04 Air conditioner Active CN211400027U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112923437A (en) * 2019-12-06 2021-06-08 广东美的白色家电技术创新中心有限公司 Indoor unit of air conditioner
CN114183823A (en) * 2021-12-10 2022-03-15 珠海格力电器股份有限公司 Air conditioner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112923437A (en) * 2019-12-06 2021-06-08 广东美的白色家电技术创新中心有限公司 Indoor unit of air conditioner
CN114183823A (en) * 2021-12-10 2022-03-15 珠海格力电器股份有限公司 Air conditioner
CN114183823B (en) * 2021-12-10 2022-12-16 珠海格力电器股份有限公司 Air conditioner

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