CN106051957A - Dustproof mechanism and air conditioner outdoor unit with same - Google Patents

Dustproof mechanism and air conditioner outdoor unit with same Download PDF

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Publication number
CN106051957A
CN106051957A CN201610544084.4A CN201610544084A CN106051957A CN 106051957 A CN106051957 A CN 106051957A CN 201610544084 A CN201610544084 A CN 201610544084A CN 106051957 A CN106051957 A CN 106051957A
Authority
CN
China
Prior art keywords
dust
proof mechanism
rotation section
drive division
filter house
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610544084.4A
Other languages
Chinese (zh)
Inventor
袁国炉
李绍斌
薛寒冬
张仕强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610544084.4A priority Critical patent/CN106051957A/en
Publication of CN106051957A publication Critical patent/CN106051957A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56Casing or covers of separate outdoor units, e.g. fan guards
    • F24F1/58Separate protective covers for outdoor units, e.g. solar guards, snow shields or camouflage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention provides a dustproof mechanism and an air conditioner outdoor unit with the same. Wherein, dustproof mechanism includes: a frame (10) having a flow-through opening; the functional part is movably connected with the frame (10), the functional part comprises a filtering part (11) and a dustproof part (12) connected with the filtering part (11), the functional part has a first position and a second position, when the functional part is positioned at the first position, the filtering part (11) corresponds to the position of the overflowing opening, and the dustproof part (12) is recovered at the first side of the frame (10), and when the functional part is positioned at the second position, the dustproof part (12) corresponds to the position of the overflowing opening, and the filtering part (11) is recovered at the second side of the frame (10); and a driving part which drives the functional part to move between a first position and a second position. By applying the technical scheme of the invention, the problem of complex structure of the dustproof mechanism in the prior art can be effectively solved.

Description

Dust-proof mechanism and there is its air-conditioner outdoor unit
Technical field
The present invention relates to air-conditioner field, in particular to a kind of dust-proof mechanism and the air-conditioner outdoor unit with it.
Background technology
As it is shown in figure 1, air-conditioner outdoor unit in the market has the air-out mode such as top air-out, side air-out.And air-out is all Realized by driven by motor fan blade 3 high speed rotating.Air outlet is that protection personnel are not mechanically damaged, and typically sets at air outlet Put the guard 2 that steel wire is made.But, in use, owing to outdoor environment is various and severe, therefore unit is using one section to reality After time, unit is internal easily accumulates dust and foreign material, and this can affect the reliability of unit significantly.In the market in order to anti- In only dust enters outdoor set cabinet 1, it will usually at the air outlet of off-premises station, cover sets extra dust guard, and this is dust-proof The parts of device are many, assembling complexity, thus add the cost of complete machine.
Summary of the invention
Present invention is primarily targeted at and a kind of dust-proof mechanism is provided and there is its air-conditioner outdoor unit, to solve existing skill The baroque problem of dust-proof mechanism in art.
To achieve these goals, according to an aspect of the invention, it is provided a kind of dust-proof mechanism, including: framework, tool There is head piece;Function part, is movably coupled to framework, and function part includes filter house and the dustproof part being connected with filter house, Function part has primary importance and the second position, and when functional part is in primary importance, filter house is corresponding with crossing head piece position And dustproof part reclaim in the first side of framework, when functional part is in the second position, dustproof part with mistake head piece position corresponding and Filter house reclaims in the second side of framework;Drive division, drives function part to move between the first position and the second position.
Further, function part is flexible structure, and dust-proof mechanism also includes: the first rotation section, and driven part drives, function When portion is in the second position, filter house is wound on the first rotation section, when function part is in primary importance, and filter house and first turn Dynamic part from;And/or second rotation section, driven part drives, and when function part is in primary importance, dustproof part is wound on second turn In dynamic portion, when function part is in the second position, dustproof part and the second rotating part from.
Further, dust-proof mechanism includes that the first rotation section, the first rotation section are the first rotating shaft, and one end of filter house connects In the first rotating shaft.
Further, dust-proof mechanism also includes that the second rotation section, the second rotation section are the second rotating shaft, and one end of dustproof part is even It is connected in the second rotating shaft.
Further, drive division includes the first drive division and the second drive division, and the first drive division drives the first rotation section Rotating, the second drive division drives the second rotation section to rotate.
Further, the first drive division and/or the second drive division are for driving motor.
Further, dust-proof mechanism also includes the control portion being arranged on framework, when function part arrives primary importance or the During two positions, control portion controls drive division and quits work.
Further, control portion is limit switch, and filter house is provided with the junction of dustproof part and coordinates with limit switch Contact site, when contact site contacts with limit switch, limit switch is issued to a signal, and control portion is according to the signal control that puts in place Drive division quits work.
Further, filter house is drainage screen.
Further, dustproof part is dust excluding plate.
Further, the sidewall of the first side of framework is provided with make dustproof part pass through first and dodges mouth, the of framework It is provided with make filter house pass through second on the sidewall of two sides and dodges mouth.
According to a further aspect in the invention, it is provided that a kind of air-conditioner outdoor unit, including: shell, there is air outlet;Dust-proof machine Structure, is arranged at air outlet, and dust-proof mechanism is above-mentioned dust-proof mechanism.
Application technical scheme, dust-proof mechanism includes that function part, function part include filter house and and filter house The dustproof part connected, function part has primary importance and the second position.When user needs dust-proof mechanism to realize stream function, drive Dynamic portion can drive function part to move to primary importance.When functional part is in primary importance, filter house and head piece position phase excessively Correspondence, dustproof part reclaims in the first side of framework.When user needs dust-proof mechanism to realize dust reduction capability, drive division can drive Function part moves to the second position.When functional part is in the second position, dustproof part with cross that head piece position is corresponding and filter house Reclaim in the second side of framework.Said structure is simple, decreases parts, on the one hand facilitates installation personnel and installs, improves Production efficiency, on the other hand reduces the cost of production.
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 present invention shows Meaning property embodiment and explanation thereof are used for explaining the present invention, are not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the plan structure schematic diagram of the air-conditioner outdoor unit of prior art;
Fig. 2 shows the perspective view when function part of the dust-proof mechanism according to the present invention is in primary importance;
Fig. 3 shows the plan structure schematic diagram of the dust-proof mechanism of Fig. 2;
Fig. 4 shows the perspective view when function part of the dust-proof mechanism of Fig. 2 is in the second position;
Fig. 5 shows the plan structure schematic diagram of the dust-proof mechanism of Fig. 4;
Fig. 6 shows that the plan structure when function part of the air-conditioner outdoor unit according to the present invention is in primary importance is illustrated Figure;And
Fig. 7 shows the plan structure schematic diagram when function part of the air-conditioner outdoor unit of Fig. 6 is in the second position.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, framework;11, filter house;12, dustproof part;21, the first drive division;22, the second drive division;31, first rotate Portion;32, the second rotation section;40, shell.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases Combination mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As Fig. 2 is to shown in 5, and the dust-proof mechanism of the present embodiment includes framework 10, function part and drive division.Wherein, framework 10 had head piece.Function part is movably coupled to framework 10, and function part includes filter house 11 and is connected with filter house 11 Dustproof part 12, function part has primary importance and the second position, when functional part is in primary importance, filter house 11 with cross stream Mouthful position is corresponding and dustproof part 12 reclaims the first side at framework 10, when functional part is in the second position, dustproof part 12 with Cross that head piece position is corresponding and filter house 11 reclaims the second side at framework 10.Drive division, drive function part in primary importance and Move between the second position.
Application the present embodiment technical scheme, dust-proof mechanism include function part, function part include filter house 11 and with mistake The dustproof part 12 that filter portion 11 connects, function part has primary importance and the second position.When user needs dust-proof mechanism to realize stream During function, drive division can drive function part to move to primary importance.When functional part is in primary importance, filter house 11 and mistake Head piece position is corresponding, and dustproof part 12 reclaims the first side at framework 10.When user needs dust-proof mechanism to realize dust reduction capability, Drive division can drive function part to move to the second position.When functional part is in the second position, dustproof part 12 and head piece position excessively Put corresponding and filter house 11 and reclaim the second side at framework 10.Said structure is simple, decreases parts, on the one hand facilitates Installation personnel is installed, and improves production efficiency, on the other hand reduces the cost of production.
As shown in Figures 2 to 5, in the present embodiment, function part is flexible structure, and dust-proof mechanism also includes: first rotates Portion 31 and/or the second rotation section 32.First rotation section 31, driven part drives, when function part is in the second position, filter house 11 Being wound on the first rotation section 31, when function part is in primary importance, filter house 11 separates with the first rotation section 31.Second rotates Portion 32, driven part drives, and when function part is in primary importance, dustproof part 12 is wound on the second rotation section 32, at function part When the second position, dustproof part 12 separates with the second rotation section 32.
Specifically, dust-proof mechanism includes the first rotation section 31, when function part moves to the second position from primary importance, drives Dynamic portion drives the first rotation section 31 to rotate, and the filter house 11 being connected with the first rotation section 31 is initially wrapped around the first rotation section 31 On, till dustproof part 12 is corresponding with crossing head piece position.When function part moves to primary importance from the second position, drive division Driving the first rotation section 31 to rotate backward, the filter house 11 being connected with the first rotation section 31 starts to depart from the first rotation section 31, directly To filter house 11 with head piece position is corresponding excessively.
In like manner, dust-proof mechanism includes the second rotation section 32, when function part moves to the second position from primary importance, drives Portion drives the second rotation section 32 to rotate, and the dustproof part 12 being connected with the second rotation section 32 starts to depart from the second rotation section 32, until Till dustproof part 12 is corresponding with crossing head piece position.When function part moves to primary importance from the second position, drive division drives the Two rotation sections 32 rotate backward, and the dustproof part 12 being connected with the second rotation section 32 is initially wrapped around on the second rotation section 32, until Till filter house 11 is corresponding with crossing head piece position.
Preferably, in the present embodiment, dust-proof mechanism includes the first rotation section 31 and the second rotation section 32.When function part from Primary importance is when the second position moves, and drive division drives the first rotation section 31 and the second rotation section 32 synchronous axial system, with first The filter house 11 that rotation section 31 connects is initially wrapped around on the first rotation section 31, and the dustproof part 12 being connected with the second rotation section 32 is opened Begin to depart from the second rotation section 32, till dustproof part 12 is corresponding with crossing head piece position.When function part from the second position to first When position is moved, drive division drives the first rotation section 31 and the second rotation section 32 synchronous backward to rotate, with the first rotation section 31 even The filter house 11 connect starts to depart from the first rotation section 31, and the dustproof part 12 being connected with the second rotation section 32 is initially wrapped around second turn In dynamic portion 32, till filter house 11 is corresponding with crossing head piece position.
As shown in Figures 2 to 5, in the present embodiment, dust-proof mechanism includes that the first rotation section 31, the first rotation section 31 are One rotating shaft, one end of filter house 11 is connected in the first rotating shaft.Said structure is simple so that dust-proof mechanism is the most steady Fixed.
As shown in Figures 2 to 5, in the present embodiment, dust-proof mechanism also includes that the second rotation section 32, the second rotation section 32 are Second rotating shaft, one end of dustproof part 12 is connected in the second rotating shaft.Said structure is simple so that dust-proof mechanism is the most more Stable.
As shown in Figures 2 to 5, in the present embodiment, drive division includes the first drive division 21 and the second drive division 22, the One drive division 21 drives the first rotation section 31 to rotate, and the second drive division 22 drives the second rotation section 32 to rotate.Said structure is simple, First rotation section 31 and the second rotation section 32 are driven by different drive divisions.If the first rotation section 31 and second rotates If portion 32 is driven by same drive division, then need additionally to increase drive mechanism and ensure the first rotation section 31 and the second rotation section 32 Can synchronous axial system.Therefore different drive divisions is applied to drive the first rotation section 31 and the second rotation section 32 can reduce zero Part so that the structure of dust-proof mechanism is simpler, on the one hand facilitates installation personnel and installs, improve production efficiency, the opposing party Face reduces the cost of production.
As shown in Figures 2 to 5, in the present embodiment, the first drive division 21 and/or the second drive division 22 are for driving motor. Said structure is common mechanism, has versatility, is convenient for changing and keeps in repair.
In the present embodiment, dust-proof mechanism also includes the control portion (not shown) being arranged on framework 10, works as function When portion arrives primary importance or the second position, control portion controls drive division and quits work.Said structure ensure that at function part On position required for user.Specifically, when user needs function part to switch to primary importance from the second position, drive division Driving the first rotating shaft and the second axis of rotation, filter house 11 starts to depart from from the first rotating shaft, and dustproof part 12 is initially wrapped around the In two rotating shafts.The junction of filter house 11 and dustproof part 12 is along the second side of framework 10 to the of framework 10 in above process The direction of side is moved.When filter house 11 and the arrival precalculated position, junction of dustproof part 12, control portion controls drive division and stops Only work.So make filter house 11 and the junction of dustproof part 12 will not continue to towards former direction to move, thus ensure that merit Energy portion is in the primary importance required for user.In like manner, function part switches to the process of the second position with upper from primary importance The process stating description is similar to, and again repeats no more.
In the present embodiment, control portion is limit switch, and filter house 11 is provided with spacing with the junction of dustproof part 12 The contact site that switch coordinates, when contact site contacts with limit switch, limit switch is issued to a signal, and control portion is according to putting in place Signal controls drive division and quits work.It should be noted that above-mentioned contact site can be on filter house 11 or in dustproof part 12 Concrete structure.Certainly, those skilled in the art should arrive and know, control portion is not limited to the limit switch of above-mentioned contact.All right Infrared ray is relied on to judge whether filter house 11 puts in place with dustproof part 12.In addition can also be by pre-setting drive division The operation time, drive division drives rotation section to rotate according to the operation time pre-set.
As shown in Figures 2 and 3, in the present embodiment, filter house 11 is drainage screen.Said structure is simple, be easily achieved.
As shown in Figure 4 and Figure 5, in the present embodiment, dustproof part 12 is dust excluding plate.Said structure is simple, be easily achieved.Need It is noted that above-mentioned dust excluding plate can be the roller shutter that cross section is similar to Great Wall.
As shown in Figure 2 and Figure 4, in the present embodiment, the first rotating shaft is arranged on the sidewall in outside of the first side of framework 10 On, on the sidewall in the outside that the second rotating shaft is arranged on the second side of framework 10.So that function part can in primary importance and Switch between the second position.As in figure 2 it is shown, in the present embodiment, the sidewall of the first side of framework 10 is provided with and makes dustproof part 12 pass through first dodge mouth, the sidewall of the second side of framework 10 is provided with make filter house 11 pass through second and dodges mouth.Cross Filter portion 11 passes second and dodges mouth and be connected with the first rotating shaft.Dustproof part 12 passes first and dodges mouth and be connected with the second rotating shaft.
In this application, additionally provide a kind of air-conditioner outdoor unit, according to the embodiment of the off-premises station of the application (such as Fig. 6 and Shown in Fig. 7) include shell 40 and dust-proof mechanism.Its housing 40, has air outlet.Dust-proof mechanism, is arranged at air outlet, Dust-proof mechanism is above-mentioned dust-proof mechanism.The advantage that there is simple in construction, low cost due to dust-proof mechanism.Therefore have above-mentioned anti- The air-conditioner outdoor unit of dirt mechanism also has this advantage.
In the present embodiment, air-conditioner outdoor unit also includes blower fan, and blower fan is arranged in shell 40.The fan blade rotation of described blower fan Raw wind of changing the line of production flows out from air outlet.It should be noted that dust-proof mechanism and the fan starting coordinated signals of air-conditioner outdoor unit.When When user opens air-conditioner, the blower fan of air-conditioner outdoor unit rotates, and the drive division of dust-proof mechanism drives function part to move to simultaneously Primary importance.When user closes air-conditioner, the blower fan of air-conditioner outdoor unit stops operating, and the drive division of dust-proof mechanism drives simultaneously Dynamic function part moves to the second position.
In the present embodiment, air outlet is arranged on the top of air-conditioner outdoor unit, and dust-proof mechanism is also disposed at air-conditioner outdoor unit Top.Certainly, dust-proof mechanism can also be arranged on the air inlet of air-conditioner outdoor unit.Air inlet is arranged on air-conditioner outdoor unit On side, dust-proof mechanism is also disposed at the side of air-conditioner outdoor unit.
After air-conditioner outdoor unit is opened, function part moves to primary importance, and the wind that blower fan produces passes through from filter house 11, mistake Protective action can play in filter portion 11, prevents bigger foreign body from dropping simultaneously, damages blower fan system.Now filter house 11 protection is made With.When air-conditioner outdoor unit shutdown or unit defrost blower fan stall, function part moves to the second position, dustproof part 12 and air-out Mouth is corresponding, makes the air outlet of unit substantially close.Now dust-proof mechanism plays dustproof effect.It should be noted that the fortune of function part Dynamic direction can switch to reach corresponding function by driving the positive and negative rotation of motor.
Also, it should be noted when unit defrost blower fan stall, dust-proof mechanism can make defrost speed increase.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (12)

1. a dust-proof mechanism, it is characterised in that including:
Framework (10), had head piece;
Function part, is movably coupled to described framework (10), described function part include filter house (11) and with described filtration The dustproof part (12) that portion (11) connects, described function part has primary importance and the second position, when described functional part is in described During primary importance, described filter house (11) reclaims at described framework with the described corresponding and described dustproof part in head piece position (12) of crossing (10) the first side, when described functional part is in the described second position, described dustproof part (12) crosses head piece position phase with described Corresponding and described filter house (11) is reclaimed in the second side of described framework (10);
Drive division, drives described function part to move between described primary importance and the described second position.
Dust-proof mechanism the most according to claim 1, it is characterised in that described function part is flexible structure, described dust-proof machine Structure also includes:
First rotation section (31), is driven by described drive division, when described function part is in the described second position, and described filter house (11) be wound on described first rotation section (31), when described function part is in described primary importance, described filter house (11) with Described first rotation section (31) separates, and/or
Second rotation section (32), is driven by described drive division, when described function part is in described primary importance, and described dustproof part (12) be wound on described second rotation section (32), when described function part is in the described second position, described dustproof part (12) with Described second rotation section (32) separates.
Dust-proof mechanism the most according to claim 2, it is characterised in that described dust-proof mechanism includes described first rotation section (31), described first rotation section (31) is the first rotating shaft, and one end of described filter house (11) is connected in described first rotating shaft.
Dust-proof mechanism the most according to claim 3, it is characterised in that described dust-proof mechanism also includes described second rotation section (32), described second rotation section (32) is the second rotating shaft, and one end of described dustproof part (12) is connected in described second rotating shaft.
Dust-proof mechanism the most according to claim 4, it is characterised in that described drive division include the first drive division (21) and Second drive division (22), described first drive division (21) drives described first rotation section (31) to rotate, described second drive division (22) described second rotation section (32) is driven to rotate.
Dust-proof mechanism the most according to claim 5, it is characterised in that described first drive division (21) and/or described second Drive division (22) is for driving motor.
Dust-proof mechanism the most according to claim 1, it is characterised in that described dust-proof mechanism also includes being arranged on described framework (10) the control portion on, when described function part arrives described primary importance or the described second position, described control portion controls institute State drive division to quit work.
Dust-proof mechanism the most according to claim 7, it is characterised in that described control portion is limit switch, described filter house (11) junction with described dustproof part (12) is provided with the contact site coordinated with described limit switch, when described contact site and institute When stating limit switch contact, described limit switch sends the signal that puts in place, described control portion according to described in put in place and drive described in signal control Dynamic portion quits work.
Dust-proof mechanism the most according to claim 1, it is characterised in that described filter house (11) is drainage screen.
Dust-proof mechanism the most according to claim 1, it is characterised in that described dustproof part (12) is dust excluding plate.
11. dust-proof mechanisms according to claim 1, it is characterised in that set on the sidewall of the first side of described framework (10) It is equipped with make described dustproof part (12) pass through first and dodges mouth, the sidewall of the second side of described framework (10) is provided with described in making What filter house (11) passed through second dodges mouth.
12. 1 kinds of air-conditioner outdoor units, including:
Shell (40), has air outlet;
Dust-proof mechanism, is arranged at described air outlet, it is characterised in that described dust-proof mechanism is arbitrary in claim 1 to 11 Dust-proof mechanism described in Xiang.
CN201610544084.4A 2016-07-08 2016-07-08 Dustproof mechanism and air conditioner outdoor unit with same Pending CN106051957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610544084.4A CN106051957A (en) 2016-07-08 2016-07-08 Dustproof mechanism and air conditioner outdoor unit with same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610544084.4A CN106051957A (en) 2016-07-08 2016-07-08 Dustproof mechanism and air conditioner outdoor unit with same

Publications (1)

Publication Number Publication Date
CN106051957A true CN106051957A (en) 2016-10-26

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Application Number Title Priority Date Filing Date
CN201610544084.4A Pending CN106051957A (en) 2016-07-08 2016-07-08 Dustproof mechanism and air conditioner outdoor unit with same

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108162724A (en) * 2017-12-27 2018-06-15 芜湖凌梦电子商务有限公司 A kind of Multipurpose air conditioner air exhausting structure suitable for automotive environment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203099997U (en) * 2013-01-01 2013-07-31 广东美的电器股份有限公司 Air conditioner and air inlet device of indoor unit of air conditioner
EP2767768A1 (en) * 2013-02-18 2014-08-20 Franco Palmucci Cover for outdoor unit
CN104913387A (en) * 2015-05-29 2015-09-16 广东美的制冷设备有限公司 Filtration component and air conditioner
CN205860269U (en) * 2016-07-08 2017-01-04 珠海格力电器股份有限公司 Dustproof mechanism and air conditioner outdoor unit with same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203099997U (en) * 2013-01-01 2013-07-31 广东美的电器股份有限公司 Air conditioner and air inlet device of indoor unit of air conditioner
EP2767768A1 (en) * 2013-02-18 2014-08-20 Franco Palmucci Cover for outdoor unit
CN104913387A (en) * 2015-05-29 2015-09-16 广东美的制冷设备有限公司 Filtration component and air conditioner
CN205860269U (en) * 2016-07-08 2017-01-04 珠海格力电器股份有限公司 Dustproof mechanism and air conditioner outdoor unit with same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108162724A (en) * 2017-12-27 2018-06-15 芜湖凌梦电子商务有限公司 A kind of Multipurpose air conditioner air exhausting structure suitable for automotive environment

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