CN103673080B - Air conditioner room unit and air-conditioner - Google Patents
Air conditioner room unit and air-conditioner Download PDFInfo
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- CN103673080B CN103673080B CN201210350887.8A CN201210350887A CN103673080B CN 103673080 B CN103673080 B CN 103673080B CN 201210350887 A CN201210350887 A CN 201210350887A CN 103673080 B CN103673080 B CN 103673080B
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Abstract
The invention provides a kind of air conditioner room unit and air-conditioner.Wherein air conditioner room unit includes: housing (10), housing (10) has air inlet and the first air outlet, air conditioner room unit also includes the air outlet panel assembly (20) being rotatablely arranged at the first air outlet, air outlet panel assembly (20) includes that air dam and dustproof part, air outlet panel assembly (20) have makes air dam and the first air outlet corresponding so that the first state of flowing out of air and make dustproof part and the first air outlet corresponding to close the second state of the first air outlet.It is desirable to provide a kind of air conditioner room unit and air-conditioner, the cleaning that can make air outlet is convenient, improves the globality of air conditioner room unit outward appearance simultaneously.
Description
Technical field
The present invention relates to air-conditioner technical field, in particular to a kind of air conditioner room unit and air-conditioner.
Background technology
At present, having a kind of indoor machine commonly used is to arrange the first horizontal-extending air outlet on the top of front panel, the second air outlet of two vertical extensions it is respectively provided with in the left and right sides, bottom of front panel, or the second air outlet is disposed in the interior the position of the close front panel of the left and right sides panel of cabinet-type air conditioner, first air outlet is provided with wind deflector, the effect covering the first air outlet can be played when air-conditioner is out of service, prevent dust from entering, ensure the integraty of air-conditioner outward appearance simultaneously, also allow for cleaning.But, second air outlet is elongated strip structure, and generally individually there is grid, so being inconvenient to install wind deflector or other shielding constructions, can cause assembling at the second air outlet substantial amounts of dust after life-time service, it is difficult to clear up, and the existence of the second air outlet also destroys the globality of indoor machine outward appearance.
Summary of the invention
It is desirable to provide a kind of air conditioner room unit and air-conditioner, the cleaning that can make air outlet is convenient, improves the globality of air conditioner room unit outward appearance simultaneously.
To achieve these goals, according to an aspect of the present invention, provide a kind of air conditioner room unit, including housing, housing has air inlet and the first air outlet, air conditioner room unit also includes the air outlet panel assembly being rotatablely arranged at the first air outlet, air outlet panel assembly includes that air dam and dustproof part, air outlet panel assembly have makes air dam and the first air outlet corresponding so that the first state of flowing out of air and make dustproof part and the first air outlet corresponding to close the second state of the first air outlet.
Further, air outlet panel assembly includes: panel body, is rotatablely arranged at the first air outlet, and panel body has air dam and dustproof part；First motor, relative housing is fixedly installed；And rack and pinion drive mechanism, it is connected between panel body and the first motor.
Further, rack and pinion drive mechanism includes: gear, is set on the output shaft of the first motor；And tooth bar, it is meshed with gear, and fixing with panel body is connected.
Further, housing includes front panel, the left and right sides of front panel has the arcuate structure vertically extended being correspondingly arranged, the first air outlet that the top of each arcuate structure is respectively provided with, and two air outlet panel assemblies are correspondingly arranged with two the first air outlets respectively.
Further, housing also includes rear board, and rear board has air inlet, and the middle part of rear board has the protuberance vertically extended.
Further, air conditioner room unit also includes: two the first through-flow fan blades, is positioned at the top of housing and is correspondingly arranged with two the first air outlets respectively；Heat exchanger, is fixed between two the first through-flow fan blades；And two the first flow-guiding structures, one of them first flow-guiding structure is connected between heat exchanger and first air outlet, another first flow-guiding structure is connected between heat exchanger and another the first air outlet, and two the first through-flow fan blades lay respectively in two the first flow-guiding structures.
Further, front panel also has the second horizontally extending air outlet, and the second air outlet is positioned at the bottom of front panel；Air inlet includes being positioned at rear board top first air inlet corresponding with the first air outlet and being positioned at rear board bottom second air inlet corresponding with the second air outlet.
Further, air conditioner room unit also includes: the second flow-guiding structure, extends to the second air inlet from the second air outlet；Second through-flow fan blade, is horizontally placed in the second flow-guiding structure；And heating element heater, it is fixed in the second flow-guiding structure and is positioned at above the second through-flow fan blade.
Further, the second flow-guiding structure includes: baffle upper plate, has the first arcuate structure extended from the second air outlet to the second air inlet, and the concave surface of the first arcuate structure is arranged towards the second through-flow fan blade；And chin spoiler, there is the second arcuate structure extended to the second air inlet from the second air outlet, the concave surface of the second arcuate structure is arranged towards the second through-flow fan blade, and the elongated end of the second arcuate structure and the second through-flow fan blade are connected mutually.
Further, being fixed with drip tray between heat exchanger and the second flow-guiding structure, the inside of housing is divided into top working chamber and bottom working chamber by drip tray, and drip tray has connection top working chamber and the drainage channel of bottom working chamber.
According to a further aspect in the invention, it is provided that a kind of air-conditioner, including air conditioner room unit, this air conditioner room unit is any one air conditioner room unit aforementioned.
Application technical scheme, by arranging rotating air outlet panel assembly at the first air outlet vertically extended, this air outlet panel assembly includes air dam and dustproof part, and this air outlet panel assembly has and makes air dam and the first air outlet corresponding so that the first state of flowing out of air and make dustproof part and the first air outlet corresponding to close the second state of the first air outlet, can be implemented in when air conditioner room unit runs and open the first air outlet, and air conditioner room unit closes the first air outlet when quitting work, thus the impurity such as the dust in shroud air, and the effect of hiding first air outlet can be played, improve the global consistency of air conditioner room unit outward appearance.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing a further understanding of the present invention, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the axonometric drawing of air conditioner room unit according to an embodiment of the invention；
Fig. 2 shows the plane graph of air conditioner room unit according to an embodiment of the invention；
Fig. 3 shows the cross sectional representation of the stopped status of air conditioner room unit according to an embodiment of the invention；
Fig. 4 shows the cross sectional representation of the open state of air conditioner room unit according to an embodiment of the invention；
Fig. 5 shows the vertical section schematic diagram of the second stuffy state of air outlet of air conditioner room unit according to an embodiment of the invention；
Fig. 6 shows enlarged drawing at the A of the vertical section schematic diagram according to Fig. 5；
Fig. 7 shows the vertical section schematic diagram of the second air outlet ventilation state of air conditioner room unit according to an embodiment of the invention；
Fig. 8 shows enlarged drawing at the B of the vertical section schematic diagram according to Fig. 7；And
Fig. 9 shows the explosive view of air conditioner room unit according to an embodiment of the invention.
Detailed description of the invention
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
As shown in Figures 1 to 9, according to embodiments of the invention, providing a kind of air conditioner room unit, this air conditioner room unit is cabinet-type air conditioner, including housing 10 and be positioned at air outlet panel assembly the 20, first through-flow fan blade the 31, first flow-guiding structure 33 within housing 10 and heat exchanger 32.Its middle shell 10 has air inlet and the first air outlet, and the first air outlet vertically extends.Air outlet panel assembly 20 is rotatablely arranged at the first air outlet, air outlet panel assembly 20 includes air dam and dustproof part, when air dam and the first air outlet corresponding so that air flow out time, air outlet panel assembly 20 is in the first state, when dustproof part corresponding with the first air outlet to close the first air outlet time, air outlet panel assembly 20 is in the second state.
Certainly, the first air outlet here is not limited to vertically extend, it is also possible to horizontally extending, and concrete set-up mode should design according to actual needs.
Air outlet panel assembly 20 includes panel body 21 and the first motor 22.Wherein panel body 21 includes aforesaid air dam and dustproof part, and air dam has wind-guiding grid.When air outlet panel assembly 20 is in the first state, wind-guiding grid and the first air outlet corresponding can to first air outlet flow out air carry out water conservancy diversion；When air outlet panel assembly 20 is in the second state, wind-guiding grid rotating concealed is hidden to housing 10 internal, and the first air outlet is closed.
Panel body 21 is rotatablely arranged at the first air outlet, and the first motor 22 is fixedly installed relative to housing 10, and with panel body 21 drive connection.In order to make the rotational angle of panel body 21 more accurately preferably to adapt with the first air outlet, air outlet panel assembly 20 also includes rack and pinion drive mechanism.Rack and pinion drive mechanism is connected between panel body 21 and the first motor 22.
Specifically, rack and pinion drive mechanism includes gear 23 and tooth bar 24.Its middle gear 23 is set on the output shaft of the first motor 22, and tooth bar 24 is meshed with gear 23, and fixing with panel body 21 is connected.
Housing 10 includes the front panel 11 being oppositely arranged and rear board and is fixed on the base 13 bottom front panel 11 and rear board 12.The left and right sides of front panel 11 has the arcuate structure vertically extended being correspondingly arranged, and the top of each arcuate structure is respectively provided with aforesaid first air outlet, and two air outlet panel assemblies 20 are correspondingly arranged with two the first air outlets respectively.
Rear board 12 has air inlet.Owing to rear board 12 wall to be leaned on or other supporters are arranged, so the middle part of rear board 12 is provided with the protuberance vertically extended.Specifically, on the cross section of air conditioner room unit, the left and right sides of rear board 12 has to the swash plate extended away from rear board 12 direction and is connected to the connecting plate between two swash plates, two swash plates and a connecting plate define protuberance.Swash plate can increase the incoming air area of rear board 12, and prevents wall from impacting air intake.
Certainly, air inlet and the first air outlet here is not limited to be arranged on front panel and rear board, it is also possible to being arranged on other panels of housing 10, concrete set-up mode should be arranged according to actual needs.
First through-flow fan blade 31 and the first flow-guiding structure 33 have two respectively.Two the first through-flow fan blades 31 are symmetricly set in the top in housing 10 relative to the middle longitudinal section of air conditioner room unit, and are correspondingly arranged with two the first air outlets respectively.Heat exchanger 32 is fixed between two the first through-flow fan blades 31, heat exchanger 32 for open side towards front panel 11 closed side near the U-shaped of rear board 12.
In two the first flow-guiding structures 33, one of them first flow-guiding structure 33 is connected between heat exchanger 32 and first air outlet, another first flow-guiding structure 33 is connected between heat exchanger 32 and another the first air outlet, and two the first through-flow fan blades 31 lay respectively in two the first flow-guiding structures 33.In this way it can be ensured that the air entered in two the first flow-guiding structures 33 is all the air after have passed through heat exchange, improve heat transfer effect.
In order to regulate the internal wind field of air conditioner room unit, housing 10 is internal is further fixed on flow dividing structure 34.Flow dividing structure 34 is fixed on front panel 11 and has the prominent structure that heat exchanger 32 direction extends, two opposite flanks of prominent structure are respectively facing two the first through-flow fan blades 31, to realize the shunting to the air through over-heat-exchanger 32, prevent the internal wind field of air conditioner room unit disorderly, and reduce noise.
Certainly, heat exchanger 32 is not limited to U-shaped, it is also possible to be the L-shaped of bending, planar shaped, V-arrangement or trapezoidal in one, concrete shape should design according to actual needs, to improve heat exchange efficiency.
In order to realize the flexible and changeable of air-out direction, two the first flow-guiding structures 33 are each provided with one and sweep wind assembly.Sweep wind assembly and include that what multiple bearing of trend along the first air outlet was sequentially arranged sweeps air blade, it is multiple that to sweep the vertical axes that air blade respectively can be vertically moving with hinged, make multiple air blade of sweeping can synchronize to realize sweeping up and down wind, thus the air-flow direction at the first air outlet is adjusted, to adapt to user's demand to different angles air-out.
Owing to the first air outlet is positioned at housing 10 top, in cooling mode, when discharging cold wind, cold wind can be discharged into the top of the interior space, principle of expanding with heat and contracting with cold can be utilized to make cold wind decline rapidly, improving the heat exchange efficiency of the interior space, cold air will not be directly blown onto downwards with user simultaneously, it is possible to improves the comfort level that user uses.But, in a heating mode, when discharging hot blast, owing to hot blast can move upward, so first air outlet on top can produce certain impact to the heat transfer effect of heating mode.
In order to avoid this impact, front panel 11 also has the second horizontally extending air outlet, and the second air outlet is positioned at the bottom of front panel 11, can discharge hot blast in a heating mode to the lower section of the interior space, the principle expanded with heat and contract with cold is utilized to make hot blast increase rapidly, quick heat exchange.
In order to adapt with the first air outlet and the second air outlet, air inlet also has two, including being positioned at rear board 12 top first air inlet corresponding with the first air outlet and being positioned at rear board 12 bottom second air inlet corresponding with the second air outlet.
With the second air outlet accordingly, air conditioner room unit also includes the second flow-guiding structure the 42, second through-flow fan blade 41 and heating element heater 43.Wherein the second flow-guiding structure 42 extends to the second air inlet from the second air outlet, and the second through-flow fan blade 41 is horizontally placed in the second flow-guiding structure 42, and heating element heater 43 is fixed in the second flow-guiding structure 42 and is positioned at above the second through-flow fan blade 41.Preferably, heating element heater 43 is pottery PCT heater.
Second flow-guiding structure 42 includes baffle upper plate 421 and the chin spoiler 422 being oppositely arranged to be formed flow-guiding channel.Baffle upper plate 421 has the first arcuate structure extended from the second air outlet to the second air inlet, and the concave surface of the first arcuate structure is arranged towards the second through-flow fan blade 41.Chin spoiler 422 has the second arcuate structure extended from the second air outlet to the second air inlet, and the concave surface of the second arcuate structure is arranged towards the second through-flow fan blade 41, and the elongated end of the second arcuate structure and the second through-flow fan blade 41 phase are connected.
It is fixed with drip tray 50 between heat exchanger 32 and the second flow-guiding structure 42, the inside of housing 10 is divided into top working chamber and bottom working chamber by drip tray 50, drip tray 50 has connection top working chamber and the drainage channel 51 of bottom working chamber, realize lower end wind field to be connected with upper end wind field, the air of upper end and can carrying to lower end.This structure can realize under refrigeration mode, and first air outlet on top discharges cold wind, and under heating mode, the second air outlet of bottom discharges hot blast, or the second air outlet of first air outlet on top and bottom synchronizes to discharge hot blast, improves the heat exchange efficiency of the interior space.
This air-conditioning is realized by adsorption-type heat exchange, first through-flow fan blade 31 of upper end produces high pressure wind field when running when cooling, second through-flow fan blade 41 stall of lower end, the external air of air conditioner room unit is allowed to be adsorbed on heat transfer zone, top, i.e. heat exchanger 32 produce heat exchange by first air inlet on housing 10 top.Cold airflow after heat exchange is drawn onto in the first flow-guiding structure 33 of upper end, then blows out through the first air outlet, and cold wind can blow to any orientation in room through the air dam of panel body 21.Owing to cold wind density is big, progressively sinks, rapidly whole space temperature is reduced.
On the contrary, when heating, the second through-flow fan blade 41 of lower end produces high pressure wind field when running, first through-flow fan blade 31 of upper end also runs high pressure wind field, allow the external air of air-conditioner be adsorbed to heat transfer zone by the first air inlet on housing 10 and the second air inlet, i.e. produce heat exchange on heat exchanger 32 and heating element heater 43.Thermal current after heat exchange is drawn onto at the first air outlet and second air outlet of air conditioner room unit, it is achieved goes out hot blast up and down, rapidly whole space temperature is improved.By to the first through-flow fan blade 31 and the second through-flow fan blade 41 run control and the rotation of air outlet panel assembly 20 controlled to realize respectively to bring out cold wind, under bring out hot blast function.
The air conditioner room unit structure that the present invention breaks traditions, uses Novel air outlet motion mode to provide a novel air conditioner room unit, and people-oriented in realization simultaneously, upper air-out fast-refrigerating, and upper and lower air-out quickly heats, and improves the comfort level that user uses.And, novel air outlet motion mode can realize hiding when shutting down the function in air port, and the outward appearance global consistency making air conditioner room unit is stronger.According to the air conditioner room unit of the present invention, outward appearance is simplified, and considerably reduces the thickness of housing, and area occupied reduces.
In Fig. 4, Fig. 5 and Fig. 7, the direction of arrow is air-flow direction.
Present invention also offers a kind of air-conditioner, including air conditioner room unit, this air conditioner room unit is any one air conditioner room unit aforementioned.
From above description, can be seen that, the above embodiments of the present invention achieve following technique effect: by arranging rotating air outlet panel assembly at the first air outlet vertically extended, this air outlet panel assembly includes air dam and dustproof part, and this air outlet panel assembly has and makes air dam and the first air outlet corresponding so that the first state of flowing out of air and make dustproof part and the first air outlet corresponding to close the second state of the first air outlet, can be implemented in when air conditioner room unit runs and open the first air outlet, and air conditioner room unit closes the first air outlet when quitting work, thus the impurity such as the dust in shroud air, and the effect of hiding first air outlet can be played, improve the global consistency of air conditioner room unit outward appearance.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
- null1. an air conditioner room unit，Including housing (10)，Described housing (10) has air inlet and the first air outlet，It is characterized in that，Described air conditioner room unit also includes the air outlet panel assembly (20) being rotatablely arranged at described first air outlet，Described air outlet panel assembly (20) includes air dam and dustproof part，Described air outlet panel assembly (20) has makes described air dam corresponding with described first air outlet so that the first state of flowing out of air and make described dustproof part and described first air outlet corresponding to close the second state of described first air outlet，Described housing (10) includes front panel (11)，The left and right sides of described front panel (11) has the arcuate structure vertically extended being correspondingly arranged，The top of each arcuate structure is respectively provided with the first described air outlet，Two described air outlet panel assembly (20) first air outlets described with two respectively are correspondingly arranged.
- Air conditioner room unit the most according to claim 1, it is characterised in that described air outlet panel assembly (20) including:Panel body (21), is rotatablely arranged at described first air outlet, and described panel body (21) has described air dam and described dustproof part；First motor (22), the most described housing (10) is fixedly installed；AndRack and pinion drive mechanism, is connected between described panel body (21) and described first motor (22).
- Air conditioner room unit the most according to claim 2, it is characterised in that described rack and pinion drive mechanism includes:Gear (23), is set on the output shaft of described first motor (22)；AndTooth bar (24), is meshed with described gear (23), and fixing with described panel body (21) is connected.
- Air conditioner room unit the most according to claim 1, it is characterized in that, described housing (10) also includes rear board (12), described rear board (12) has described air inlet, and the middle part of described rear board (12) has the protuberance vertically extended.
- Air conditioner room unit the most according to claim 4, it is characterised in that described air conditioner room unit also includes:Two the first through-flow fan blades (31), be positioned at described housing (10) top and respectively first air outlet described with two be correspondingly arranged；Heat exchanger (32), is fixed between two described first through-flow fan blades (31)；AndTwo the first flow-guiding structures (33), one of them described first flow-guiding structure (33) is connected between described heat exchanger (32) and described first air outlet, another described first flow-guiding structure (33) is connected between described heat exchanger (32) and another described first air outlet, and two described first through-flow fan blades (31) lay respectively in two described first flow-guiding structures (33).
- Air conditioner room unit the most according to claim 5, it is characterised in thatDescribed front panel (11) also has the second horizontally extending air outlet, and described second air outlet is positioned at the bottom of described front panel (11)；Described air inlet includes being positioned at described rear board (12) top first air inlet corresponding with described first air outlet and being positioned at described rear board (12) bottom second air inlet corresponding with described second air outlet.
- Air conditioner room unit the most according to claim 6, it is characterised in that described air conditioner room unit also includes:Second flow-guiding structure (42), extends to described second air inlet from described second air outlet；Second through-flow fan blade (41), is horizontally placed in described second flow-guiding structure (42)；AndHeating element heater (43), is fixed in described second flow-guiding structure (42) and is positioned at described second through-flow fan blade (41) top.
- Air conditioner room unit the most according to claim 7, it is characterised in that described second flow-guiding structure (42) including:Baffle upper plate (421), has the first arcuate structure extended from described second air outlet to described second air inlet, and the concave surface of described first arcuate structure is arranged towards described second through-flow fan blade (41)；AndChin spoiler (422), there is the second arcuate structure extended to described second air inlet from described second air outlet, the concave surface of described second arcuate structure is arranged towards described second through-flow fan blade (41), and the elongated end of described second arcuate structure is connected mutually with described second through-flow fan blade (41).
- Air conditioner room unit the most according to claim 7, it is characterized in that, drip tray (50) it is fixed with between described heat exchanger (32) and described second flow-guiding structure (42), the inside of described housing (10) is divided into top working chamber and bottom working chamber by described drip tray (50), and described drip tray (50) has connection described top working chamber and the drainage channel (51) of described bottom working chamber.
- 10. an air-conditioner, including air conditioner room unit, it is characterised in that described air conditioner room unit is the air conditioner room unit according to any one of claim 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210350887.8A CN103673080B (en) | 2012-09-19 | 2012-09-19 | Air conditioner room unit and air-conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210350887.8A CN103673080B (en) | 2012-09-19 | 2012-09-19 | Air conditioner room unit and air-conditioner |
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| CN103673080A CN103673080A (en) | 2014-03-26 |
| CN103673080B true CN103673080B (en) | 2016-08-03 |
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| CN201210350887.8A Active CN103673080B (en) | 2012-09-19 | 2012-09-19 | Air conditioner room unit and air-conditioner |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104501306B (en) * | 2014-12-11 | 2017-10-31 | 广东美的制冷设备有限公司 | Easily removable and washable air conditioner room unit |
| CN104976718A (en) * | 2015-06-17 | 2015-10-14 | 江苏春兰制冷设备股份有限公司 | Multifunctional floor type air conditioner |
| CN111829156B (en) * | 2016-05-31 | 2022-04-26 | 芜湖美智空调设备有限公司 | Air conditioner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202747486U (en) * | 2012-09-19 | 2013-02-20 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60196526A (en) * | 1984-03-16 | 1985-10-05 | Sanyo Electric Co Ltd | Heat exchanging unit |
| CN2769724Y (en) * | 2005-03-04 | 2006-04-05 | 珠海格力电器股份有限公司 | Cabinet type multi-outlet air conditioner |
| CN101153739B (en) * | 2006-09-28 | 2010-10-06 | 海尔集团公司 | Air conditioner air outlet structure preventing dust entry |
| CN101639246A (en) * | 2008-07-29 | 2010-02-03 | 乐金电子(天津)电器有限公司 | Cabinet air conditioner indoor unit |
| CN202204125U (en) * | 2011-08-25 | 2012-04-25 | 珠海格力电器股份有限公司 | Air-conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202747486U (en) * | 2012-09-19 | 2013-02-20 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
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