CN209944518U - Machine and air conditioner in casing, air conditioning of machine in air conditioning - Google Patents
Machine and air conditioner in casing, air conditioning of machine in air conditioning Download PDFInfo
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- CN209944518U CN209944518U CN201920745458.8U CN201920745458U CN209944518U CN 209944518 U CN209944518 U CN 209944518U CN 201920745458 U CN201920745458 U CN 201920745458U CN 209944518 U CN209944518 U CN 209944518U
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Abstract
The utility model discloses a machine and air conditioner in casing, air conditioning of machine in air conditioning, the casing includes: the fixing part is provided with an air inlet, an air outlet and a main air duct communicated with the air inlet and the air outlet; the movable part is movably arranged at the air outlet; the air guide part is movably arranged at the air outlet and is positioned above the movable part, when the indoor unit of the air conditioner is in a first state, the movable part and the fixed part form an air duct wall of the main air duct together, and the air guide part disconnects the air outlet and the main air duct; when the indoor unit of the air conditioner is in a second state, the air guide part disconnects the main air duct and the air outlet, and first sub air ducts communicated with the main air duct are respectively defined between the movable part and the fixed part and between the air guide part and the movable part; when the indoor unit of the air conditioner is in the third state, the movable part and the fixed part form an air duct wall of the main air duct together, and the air guide part is communicated with the air outlet and the main air duct. According to the utility model discloses machine shell of machine in air conditioning, the wind-guiding scope is big, the travelling comfort is good.
Description
Technical Field
The utility model relates to an air conditioning technology field particularly, relates to a casing of machine in the air conditioning, has the machine in the air conditioning of machine in the air conditioning's casing and have the air conditioner of machine in the air conditioning.
Background
In the related art, an air guide plate is usually disposed at an air outlet to control an air outlet channel, for example, a plurality of air guide plates are combined to guide air, however, the air guide range is small, and the heating effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a casing of machine in air conditioning, machine in air conditioning's casing has advantages such as the wind-guiding scope is big, the travelling comfort is good.
The utility model discloses still provide one kind and have machine in the air conditioning of machine's casing in the air conditioning.
The utility model discloses still provide one kind and have the air conditioner of machine in the air conditioning.
According to the utility model discloses machine shell in air conditioning indoor unit of first aspect embodiment, machine has first state, second state and third state in the air conditioning, the casing includes: the fixing part is provided with an air inlet, an air outlet and a main air duct communicated with the air inlet and the air outlet; the movable part is movably arranged at the air outlet; the air guide part is movably arranged at the air outlet and is positioned above the movable part, when the indoor unit of the air conditioner is in the first state, the movable part and the fixed part jointly form an air duct wall of the main air duct, and the air guide part disconnects the air outlet and the main air duct; when the indoor unit of the air conditioner is in the second state, the air guide part disconnects the main air duct and the air outlet, and first sub air ducts communicated with the main air duct are respectively defined between the movable part and the fixed part and between the air guide part and the movable part; when the indoor unit of the air conditioner is in the third state, the movable part and the fixed part jointly form an air duct wall of the main air duct, and the air guide part is communicated with the air outlet and the main air duct.
According to the utility model discloses casing of machine in air conditioning sets mobilizable movable part to through the downstream section along the air-out direction with the wind channel wall in main wind channel, and movable part and wind-guiding portion together make up can form a plurality of first sub-wind channels when the second state for the air-out passageway under the heating state is bigger, and hot-blast more can reach the floor, and the travelling comfort that heats is better.
In addition, according to the utility model discloses machine shell of machine in air conditioning still has following additional technical characterstic:
according to some embodiments of the present invention, the movable portion has a first sidewall, a second sidewall and a third sidewall, the first sidewall and the second sidewall are disposed at an interval, the third sidewall is connected to the first sidewall and the second sidewall respectively, the fixing portion has a stop wall, wherein when the air-conditioning indoor unit is in the first state and the third state, the first sidewall, the second sidewall, the third sidewall and the stop wall form a closed cavity, and the first sidewall and the fixing portion together form a duct wall of the main duct; when the indoor unit of the air conditioner is in the second state, the first sub-air ducts are respectively defined between the first side wall and the stop wall and between the air guide part and the second side wall.
According to some embodiments of the present invention, the movable portion has a first side wall and a second side wall, the first side wall and the second side wall are spaced apart to define a second sub-duct communicating with the main duct, and the fixing portion has a stopper wall, wherein the first side wall and the fixing portion together form a duct wall of the main duct when the indoor air conditioning unit is in the first state and the third state, and the stopper wall disconnects one end of the second sub-duct; when the indoor unit of the air conditioner is in the second state, the first sub-air ducts are respectively defined between the first side wall and the stop wall and between the air guide part and the second side wall.
Furthermore, when the indoor unit of the air conditioner is in the second state, the second sub-air duct extends in a downward inclined manner, and the flow area of the air inlet end is smaller than that of the air outlet end.
According to some embodiments of the present invention, the movable portion has a first side wall and a second side wall, the first side wall and the second side wall are spaced apart to define the first sub-duct, the fixed portion has a stop wall, the stop wall protrudes away from the movable portion to form a clearance groove, wherein, when the indoor air conditioner unit is in the first state and the third state, the first side wall and the fixed portion together form a duct wall of the main duct, and the clearance groove communicates with the first sub-duct; when the indoor unit of the air conditioner is in the second state, the first side wall disconnects the empty avoiding groove and the main air duct, and the first sub air duct is defined between the air guiding part and the second side wall.
According to some embodiments of the utility model, the air conditioning indoor unit is in during the second state, the flow area that first sub-wind channel downward sloping extends and the inlet end is less than the flow area of the end of giving vent to anger.
According to some embodiments of the utility model, the air conditioning is in when the third state, wind-guiding portion with inject the intercommunication between the wind channel wall in main wind channel the wind-guiding passageway in main wind channel.
According to some embodiments of the present invention, the air guiding portion comprises a plurality of air guiding plates, wherein when the indoor unit of the air conditioner is in the first state, the plurality of air guiding plates disconnect the air outlet and the main air duct; when the indoor unit of the air conditioner is in the second state, an air guide channel communicated with the main air channel is defined between two adjacent air guide plates, and at least one air guide plate disconnects the main air channel and the air outlet; and when the indoor unit of the air conditioner is in the third state, an air guide channel communicated with the main air channel is defined between two adjacent air guide plates and between the air guide plates and the air channel wall of the main air channel.
According to some embodiments of the invention, the opening direction of the air outlet is along a horizontal direction.
According to some embodiments of the invention, the air guide part and the movable part are rotatably mounted on the fixed part respectively.
According to the utility model discloses machine in air conditioning of second aspect embodiment, include: according to the utility model discloses the casing of the air-conditioning indoor unit of the embodiment of the first aspect; the fan is arranged in the main air duct and is positioned between the air inlet and the air outlet; the heat exchanger is arranged in the fixed part and is positioned between the air inlet and the fan.
According to the utility model discloses machine in air conditioning utilizes as above machine in air conditioning's casing, the wind-guiding scope is big, the travelling comfort is good.
According to the utility model discloses the air conditioner of third aspect embodiment, include according to the utility model discloses the second aspect embodiment in the air conditioning.
According to the utility model discloses air conditioner utilizes as above machine in the air conditioning, the wind-guiding scope is big, the travelling comfort is good.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a cross-sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention in a first state;
fig. 2 is a sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention in a second state;
fig. 3 is a sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention in a third state;
fig. 4 is a sectional view of an indoor unit of an air conditioner according to a first alternative embodiment of the present invention in a first state;
fig. 5 is a sectional view of an indoor unit of an air conditioner according to a first alternative embodiment of the present invention in a second state;
fig. 6 is a sectional view of an indoor unit of an air conditioner according to a first alternative embodiment of the present invention in a third state;
fig. 7 is a sectional view of an indoor unit of an air conditioner according to a second alternative embodiment of the present invention in a first state;
fig. 8 is a sectional view of an indoor unit of an air conditioner according to a second alternative embodiment of the present invention in a second state;
fig. 9 is a sectional view of an air conditioning indoor unit according to a second alternative embodiment of the present invention in a third state.
Reference numerals:
an indoor unit of an air conditioner 1,
The air conditioner comprises a casing 10, a first sub-air duct 11, a second sub-air duct 12, an air guide channel 13, a fixing portion 100, an air inlet 101, an air outlet 102, a main air duct 103, a rotating shaft 104, a stop wall 105, an empty avoiding groove 106, a movable portion 200, a first side wall 210, a second side wall 220, a third side wall 230, an air guide portion 300, an air guide plate 301, a first air guide plate, a second,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
An air conditioning indoor unit casing 10 according to an embodiment of a first aspect of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1 to 9, according to the casing 10 of the indoor unit of an air conditioner of the embodiment of the present invention, the indoor unit of an air conditioner has a first state, a second state and a third state, for example, the first state is a shutdown state, the second state is a heating state, and the third state is a cooling state. The casing 10 includes: a fixed part 100, a movable part 200 and an air guide part 300.
Specifically, the fixing portion 100 has an air inlet 101, an air outlet 102, and a main air duct 103 communicating the air inlet 101 and the air outlet 102, and a portion of the fixing portion 100 for forming the main air duct 103 may be a volute. The movable portion 200 is movably installed at the air outlet 102. The air guiding portion 300 is movably installed at the air outlet 102, and the air guiding portion 300 is located above the movable portion 200. For example, the wind guiding portion 300 and the movable portion 200 are respectively rotatably mounted on the fixed portion 100, the fixed portion 100 may be provided with a rotating shaft 104, and the wind guiding portion 300 and the movable portion 200 may be respectively sleeved on the corresponding rotating shafts 104. Of course, the rotation shaft 104 may be provided in the air guide portion 300 and the movable portion 200.
When the air-conditioning indoor unit is in the first state, that is, when the air-conditioning indoor unit is in the shutdown state, the movable portion 200 and the fixed portion 100 together form an air duct wall of the main air duct 103, the air guiding portion 300 disconnects the air outlet 102 and the main air duct 103, for example, the air guiding portion 300 faces the air outlet direction, and the main air duct 103 is not communicated with the outside through the air outlet 102. When the indoor unit of the air conditioner is in the second state, that is, when the indoor unit of the air conditioner is in the heating state, the air guide part 300 cuts off the main air duct 103 and the air outlet 102, and the first sub-air ducts 11 communicated with the main air duct 103 are respectively defined between the movable part 200 and the fixed part 100 and between the air guide part 300 and the movable part 200, so that an air outlet channel is increased, and hot air can reach the ground more. When the indoor unit of the air conditioner is in the third state, that is, when the indoor unit of the air conditioner is in the cooling state, the movable portion 200 and the fixed portion 100 together form an air duct wall of the main air duct 103, and the air guide portion 300 communicates the air outlet 102 and the main air duct 103, at this time, cold air in the main air duct 103 can be blown out from the air outlet 102.
According to the utility model discloses casing 10 of machine in air conditioning, downstream section along the air-out direction through the wind channel wall with main wind channel 103 sets mobilizable movable part 200 to, and movable part 200 can form a plurality of first sub-wind channels 11 with the same combination of wind-guiding portion 300 when the second state for the air-out passageway under the state of heating is bigger, and hot-blast more can reach the floor, and the travelling comfort of heating is better.
According to some embodiments of the present invention, as shown in fig. 1 to 3, the movable portion 200 has a first sidewall 210, a second sidewall 220 and a third sidewall 230, the first sidewall 210 and the second sidewall 220 are spaced apart from each other, the third sidewall 230 is connected to the first sidewall 210 and the second sidewall 220, respectively, and the fixing portion 100 has a stopper wall 105. For example, the first and second sidewalls 210 and 220 are not arranged in parallel, and the distance between the first and second sidewalls 210 and 220 is decreased toward the direction close to the third sidewall 230, thereby facilitating smooth rotation of the movable part 200.
When the air conditioning indoor unit is in the first state and the third state, the first sidewall 210, the second sidewall 220, the third sidewall 230, and the blocking wall 105 form a closed cavity, the first sidewall 210 and the fixing portion 100 together form an air duct wall of the main air duct 103, for example, the first sidewall 210 is located above the second sidewall 220, and the blocking wall 105 may extend from the second sidewall 220 to the first sidewall 210 in an inclined manner. When the air conditioning indoor unit is in the second state, the first sub-air ducts 11 are respectively defined between the first side wall 210 and the stop wall 105, and between the air guiding portion 300 and the second side wall 220.
According to some embodiments of the present invention, as shown in fig. 4 to 6, the movable portion 200 has a first side wall 210 and a second side wall 220, the first side wall 210 and the second side wall 220 are spaced apart to define a second sub-duct 12 communicating with the main duct 103, and the fixed portion 100 has a stopper wall 105.
When the air conditioning indoor unit is in the first state and the third state, the first side wall 210 and the fixing portion 100 together form an air duct wall of the main air duct 103, the blocking wall 105 breaks one end of the second sub-air duct 12, for example, the first side wall 210 and the second side wall 220 respectively extend to the upper end and the lower end of the blocking wall 105, and the first side wall 210 is located above the second side wall 220, so as to facilitate smooth rotation of the movable portion 200. It is understood that the stop wall 105 breaks one end of the second sub-duct 12, which means that the two ends of the second sub-duct 12 are not conducted. When the air conditioning indoor unit is in the second state, the first sub-air duct 11 is defined between the first side wall 210 and the stopper wall 105, and the air guide part 300 and the second side wall 220, and hot air is blown out from the first sub-air duct 11 and the second sub-air duct 12.
Further, as shown in fig. 5, when the air conditioning indoor unit is in the second state, the second sub-duct 12 extends downward and has a flow area at the air inlet end smaller than that at the air outlet end. That is, the first sidewall 210 and the second sidewall 220 are not parallel, and the distance between the first sidewall 210 and the second sidewall 220 decreases from bottom to top, thereby improving the comfort of hot air.
According to some embodiments of the present invention, as shown in fig. 7 to 9, the movable portion 200 has a first side wall 210 and a second side wall 220, the first side wall 210 and the second side wall 220 are spaced apart to define the first sub duct 11, the fixing portion 100 has a stopping wall 105, the stopping wall 105 protrudes away from the movable portion 200 to form the clearance groove 106, for example, the stopping wall 105 is configured to be arc-shaped, so that the rotation of the movable portion 200 can be facilitated.
When the indoor unit of the air conditioner is in the first state and the third state, the first side wall 210 and the fixing portion 100 together form an air duct wall of the main air duct 103, and the clearance groove 106 communicates with the first sub air duct 11, that is, the stop wall 105 cuts off one end of the first sub air duct 11. When the indoor unit of the air conditioner is in the second state, the first side wall 210 separates the empty slot 106 from the main air duct 103, for example, the first side wall 210 and the stop wall 105 are configured into a general D shape, so that the air flow can be prevented from forming a vortex in the empty slot 106, the noise is reduced, and the air volume is increased; a first sub-air duct 11 is defined between the air guiding portion 300 and the second side wall 220, and the hot air in the main air duct 103 is blown out from the first sub-air duct 11 between the first side wall 210 and the second side wall 220 and the first sub-air duct 11 between the air guiding portion 300 and the second side wall 220.
According to some embodiments of the utility model, as shown in fig. 2, 5 and 8, when the air conditioning indoor unit is in the second state, the flow area that first sub-air duct 11 downward sloping extends and the inlet end is less than the flow area of the end of giving vent to anger to the travelling comfort is better.
According to some embodiments of the present invention, as shown in fig. 3 and fig. 6, when the indoor unit of the air conditioner is in the third state, the air guiding portion 300 and the air duct wall of the main air duct 103 define the air guiding channel 13 communicating with the main air duct 103, for example, the air guiding portion 300 defines the air guiding channel 13 with the fixed portion 100 and the movable portion 200 respectively, and the cool air is blown out from the air guiding channel 13 respectively.
According to some embodiments of the present invention, as shown in fig. 9, the air guiding portion 300 may include a plurality of air guiding plates 301, wherein when the indoor unit of the air conditioner is in the first state, the plurality of air guiding plates 301 disconnect the air outlet 102 and the main air duct 103, that is, each air guiding plate 301 is disposed opposite to the air outlet direction of the main air duct 103; when the indoor unit of the air conditioner is in the second state, the air guide channel 13 communicated with the main air duct 103 is defined between two adjacent air guide plates 301, at least one air guide plate 301 cuts off the main air duct 103 and the air outlet 102, for example, the air guide plate 301 close to the fixing part 100 cuts off the main air duct 103 and the air outlet 102; when the indoor unit of the air conditioner is in the third state, the air guide channel 13 communicated with the main air duct 103 is defined between two adjacent air guide plates 301 and between the air guide plates 301 and the air duct wall of the main air duct 103. Thus, a plurality of air channels are formed between the fixing portion 100 and the air guide plates 301, between two adjacent air guide plates 301 and between the air guide plates 301 and the first side wall 210, so that the air outlet channel is larger, the air volume is higher, and the heating comfort is better.
According to some embodiments of the present invention, as shown in fig. 3, 6, and 9, the opening direction of the air outlet 102 is along the horizontal direction, so that the cool air can be blown out approximately horizontally. For example, the air guiding part 300 may be arc-shaped, and when the indoor unit of the air conditioner is in the second state, the air guiding part 300 protrudes towards the movable part 200, so that the heating effect is good; when the indoor unit of the air conditioner is in the third state, the air guide part 300 protrudes downwards, so that the refrigerating effect is good.
According to the utility model discloses machine 1 in air conditioning of second aspect embodiment includes: the utility model discloses casing 10, fan 20 and heat exchanger 30 of machine in air conditioning according to the embodiment of the first aspect of the utility model. The fan 20 is arranged in the main air duct 103, and the fan 20 is positioned between the air inlet 101 and the air outlet 102; the heat exchanger 30 is disposed in the fixing portion 100, and the heat exchanger 30 is located between the air inlet 101 and the fan 20, for example, the heat exchanger 30 may be plural, and the plural heat exchangers 30 are connected to each other.
According to the utility model discloses machine 1 in air conditioning utilizes as above machine's casing 10 in the air conditioning, and the wind-guiding scope is big, the travelling comfort is good.
Other configurations and operations of the air conditioning indoor unit 1 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.
According to the utility model discloses the air conditioner of third aspect embodiment, include according to the utility model discloses the second aspect embodiment in the air conditioning machine 1.
According to the utility model discloses air conditioner utilizes as above machine 1 in the air conditioning, the wind-guiding scope is big, the travelling comfort is good.
Other configurations and operations of the air conditioner according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, "first feature" and "second feature" may include one or more of the features, and the first feature may be "on" or "under" the second feature, and may include the first and second features being in direct contact, or the first and second features being in contact not directly but via another feature therebetween. The first feature being "on," "over" and "above" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
It is to be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "a specific embodiment," "an example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (12)
1. An enclosure for an indoor unit of an air conditioner, the indoor unit of an air conditioner having a first state, a second state, and a third state, the enclosure comprising:
the fixing part is provided with an air inlet, an air outlet and a main air duct communicated with the air inlet and the air outlet;
the movable part is movably arranged at the air outlet;
a wind guide part movably installed at the wind outlet and located above the movable part, wherein,
when the indoor unit of the air conditioner is in the first state, the movable part and the fixed part jointly form an air duct wall of the main air duct, and the air guide part disconnects the air outlet and the main air duct;
when the indoor unit of the air conditioner is in the second state, the air guide part disconnects the main air duct and the air outlet, and first sub air ducts communicated with the main air duct are respectively defined between the movable part and the fixed part and between the air guide part and the movable part;
when the indoor unit of the air conditioner is in the third state, the movable part and the fixed part jointly form an air duct wall of the main air duct, and the air guide part is communicated with the air outlet and the main air duct.
2. An indoor unit of an air conditioner according to claim 1, wherein the movable portion has a first sidewall, a second sidewall and a third sidewall, the first sidewall and the second sidewall are spaced apart from each other, the third sidewall is connected to the first sidewall and the second sidewall, respectively, and the fixing portion has a stopper wall, wherein,
when the indoor unit of the air conditioner is in the first state and the third state, the first side wall, the second side wall, the third side wall and the stop wall form a closed cavity, and the first side wall and the fixing part form an air duct wall of the main air duct together;
when the indoor unit of the air conditioner is in the second state, the first sub-air ducts are respectively defined between the first side wall and the stop wall and between the air guide part and the second side wall.
3. The cabinet of an indoor unit of an air conditioner according to claim 1, wherein the movable portion has a first sidewall and a second sidewall spaced apart to define a second sub-duct communicating with the main duct, and the fixed portion has a stopper wall, wherein,
when the indoor unit of the air conditioner is in the first state and the third state, the first side wall and the fixing part jointly form an air duct wall of the main air duct, and the stop wall disconnects one end of the second sub air duct;
when the indoor unit of the air conditioner is in the second state, the first sub-air ducts are respectively defined between the first side wall and the stop wall and between the air guide part and the second side wall.
4. The cabinet of an indoor unit of an air conditioner as claimed in claim 3, wherein when the indoor unit of an air conditioner is in the second state, the second sub-duct extends downward and has a flow area at an air inlet end smaller than a flow area at an air outlet end.
5. The cabinet of an indoor unit of an air conditioner according to claim 1, wherein the movable portion has a first sidewall and a second sidewall spaced apart to define the first sub-duct, and the fixing portion has a stopper wall protruding away from the movable portion to form a clearance groove, wherein,
when the indoor unit of the air conditioner is in the first state and the third state, the first side wall and the fixing part jointly form an air duct wall of the main air duct, and the clearance groove is communicated with the first sub air duct;
when the indoor unit of the air conditioner is in the second state, the first side wall disconnects the empty avoiding groove and the main air duct, and the first sub air duct is defined between the air guiding part and the second side wall.
6. The cabinet of an indoor unit of an air conditioner as claimed in any one of claims 1 to 5, wherein when the indoor unit of an air conditioner is in the second state, the first sub-duct extends downward and has a flow area at an air inlet smaller than that at an air outlet.
7. The cabinet of an indoor unit of an air conditioner as claimed in any one of claims 1 to 5, wherein when the indoor unit of an air conditioner is in the third state, a wind guide passage communicating with the main wind duct is defined between the wind guide portion and the wind duct wall of the main wind duct.
8. The cabinet of an indoor unit of an air conditioner according to any one of claims 1 to 5, wherein the air guide part includes a plurality of air guide plates, wherein,
when the indoor unit of the air conditioner is in the first state, the air outlets and the main air duct are disconnected by the air deflectors;
when the indoor unit of the air conditioner is in the second state, an air guide channel communicated with the main air channel is defined between two adjacent air guide plates, and at least one air guide plate disconnects the main air channel and the air outlet;
and when the indoor unit of the air conditioner is in the third state, an air guide channel communicated with the main air channel is defined between two adjacent air guide plates and between the air guide plates and the air channel wall of the main air channel.
9. An indoor unit of an air conditioner according to any one of claims 1 to 5, wherein an opening direction of the outlet port is in a horizontal direction.
10. The casing of an indoor unit of an air conditioner according to any one of claims 1 to 5, wherein the air guide part and the movable part are rotatably mounted on the fixed part, respectively.
11. An indoor unit of an air conditioner, comprising:
the cabinet of an indoor unit of an air conditioner according to any one of claims 1 to 10;
the fan is arranged in the main air duct and is positioned between the air inlet and the air outlet;
the heat exchanger is arranged in the fixed part and is positioned between the air inlet and the fan.
12. An air conditioner characterized by comprising the indoor unit of an air conditioner according to claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745458.8U CN209944518U (en) | 2019-05-22 | 2019-05-22 | Machine and air conditioner in casing, air conditioning of machine in air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745458.8U CN209944518U (en) | 2019-05-22 | 2019-05-22 | Machine and air conditioner in casing, air conditioning of machine in air conditioning |
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| CN209944518U true CN209944518U (en) | 2020-01-14 |
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| CN201920745458.8U Active CN209944518U (en) | 2019-05-22 | 2019-05-22 | Machine and air conditioner in casing, air conditioning of machine in air conditioning |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068052A (en) * | 2019-05-22 | 2019-07-30 | 广东美的制冷设备有限公司 | Casing, air conditioner indoor unit and the air conditioner of air conditioner indoor unit |
| CN115654693A (en) * | 2022-11-04 | 2023-01-31 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and control method thereof |
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2019
- 2019-05-22 CN CN201920745458.8U patent/CN209944518U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068052A (en) * | 2019-05-22 | 2019-07-30 | 广东美的制冷设备有限公司 | Casing, air conditioner indoor unit and the air conditioner of air conditioner indoor unit |
| CN110068052B (en) * | 2019-05-22 | 2024-03-08 | 广东美的制冷设备有限公司 | Casing of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
| CN115654693A (en) * | 2022-11-04 | 2023-01-31 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and control method thereof |
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