CN102261725A - Air inlet opening and closing device for portable air conditioner - Google Patents
Air inlet opening and closing device for portable air conditioner Download PDFInfo
- Publication number
- CN102261725A CN102261725A CN2010101846461A CN201010184646A CN102261725A CN 102261725 A CN102261725 A CN 102261725A CN 2010101846461 A CN2010101846461 A CN 2010101846461A CN 201010184646 A CN201010184646 A CN 201010184646A CN 102261725 A CN102261725 A CN 102261725A
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- CN
- China
- Prior art keywords
- air inlet
- air
- shield
- intake cover
- fan housing
- 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.)
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Abstract
The invention discloses an air inlet opening and closing device for a portable air conditioner. The device comprises an air inlet shield which is closely fit with an air inlet, at least one air inlet hole is arranged on the air inlet and at least one air shield hole is arranged on the air inlet shield. At least one air shield hole is communicated with the air inlet hole on the air inlet when the air inlet shield is normally installed, and the air shield holes are staggered with the air inlet holes on the air inlet when the he air inlet shield is reversely installed, an area without holes on the air inlet shield covers the air inlet holes on the air inlet. By using the structure provided by the invention, the opening of the air inlet can be realized when the air inlet shield is normally installed and the closing of the air inlet can be realized when the air inlet shield is reversely installed, thus the switch between a single air inlet pipe and double air inlet pipes can be realized conveniently and quickly through installing the air inlet shield normally and reversely.
Description
Technical field
The present invention relates to mobile air conditioner air inlet opening and closing device.
Background technology
Mobile air conditioner can be divided into single airduct and two airduct by the intake method of condenser cooling air, and the cooling air of single airduct air-conditioning condenser is a room air, and the cooling air of two airduct air-conditioning condensers is outdoor airs, need outdoor air be introduced with airduct.The cooling air of single airduct air-conditioning condenser is a room air, be discharged to outdoor after the heat exchange, indoor need replenish outdoor air, it is convenient that this type of air-conditioning is installed two airduct air-conditionings, but the room air that having discharged freezes handles, so the efficiency of single airduct air-conditioning, refrigerating capacity are more weaker than two airduct air-conditionings; Otherwise two airduct air-conditionings are installed more single airduct air-conditioning complexity, but efficiency, refrigerating capacity are higher than single airduct air-conditioning.Therefore, need design mobile air conditioner air inlet opening and closing device, can realize conversion easily and efficiently between the single, double blast pipe of mobile air conditioner.
Summary of the invention
The object of the present invention is to provide mobile air conditioner air inlet opening and closing device, simple in structure, can realize the switching of mobile air conditioner air inlet very convenient, efficiently.
The technical scheme that realizes the object of the invention is: mobile air conditioner air inlet opening and closing device, comprise and the close-fitting air intake cover of air inlet, air inlet is provided with at least one fresh air inlet, air intake cover is provided with at least one fan housing hole, have at least a fan housing hole to communicate during described air intake cover formal dress with fresh air inlet on the air inlet, fresh air inlet during upside-down mounting on fan housing hole and the air inlet staggers, and the aporate area on the air intake cover covers the fresh air inlet on the air inlet.
During described air intake cover upside-down mounting between the adjacent fan housing hole at interval area more than or equal to the area of the fresh air inlet on the air inlet.
Fan housing hole on the described air intake cover and the fresh air inlet on the air inlet are symmetric figure.
Described air inlet and air intake cover clamping.
The present invention has following beneficial effect: have at least a fan housing hole to communicate with fresh air inlet on the air inlet during (1) air intake cover formal dress of the present invention, fresh air inlet during upside-down mounting on fan housing hole and the air inlet staggers, when making the air intake cover formal dress, this structure realizes the unlatching of air inlet, realize closing of air inlet during upside-down mounting, by air intake cover just, upside-down mounting can realize the conversion between the single, double blast pipe easily and efficiently.
(2) fan housing hole on the air intake cover of the present invention and the fresh air inlet on the air inlet are symmetric figure, and this structure is convenient to processing, save cost, and be elegant in appearance
(3) air inlet of the present invention and air intake cover clamping, this structure makes air inlet more firm with cooperating of air intake cover, conversion is convenient, quick.
Description of drawings
For the easier quilt of content of the present invention is clearly understood, according to specific embodiment also in conjunction with the accompanying drawings, the present invention is further detailed explanation, wherein below
The structural representation of Fig. 1 during for air intake cover formal dress of the present invention.
Fig. 2 is the left view of Fig. 1.
The structural representation of Fig. 3 during for air intake cover upside-down mounting of the present invention.
Fig. 4 is the left view of Fig. 3.
Label is in the accompanying drawing:
The specific embodiment
(embodiment 1)
See Fig. 1 to Fig. 4, present embodiment comprises air inlet 1 and air intake cover 2.
(embodiment 2)
Present embodiment is substantially the same manner as Example 1, and difference is that air inlet 1 is horizontal with respect to the air inlet among the embodiment 11, and air intake cover 2 also respective transversal is installed.
(embodiment 3)
Present embodiment is substantially the same manner as Example 1, difference is, fresh air inlet 11 on the air inlet 1 is one or more, be irregular figure, the setting in fan housing hole 21 meets the following conditions on the air intake cover 2: have at least the fresh air inlet 11 on a fan housing hole 21 and the air intake 1 that lap is arranged during formal dress, can ventilate; The area of the atresia air intake cover plate at interval is more than or equal to the area of the fresh air inlet on the air inlet 1 11 between the adjacent fan housing hole 21 during upside-down mounting, and the air intake cover plate of the atresia at interval can shelter from the fresh air inlet 11 on each air inlet 1 between the promptly adjacent fan housing hole 21.The quantity in fan housing hole 21 does not limit on the air intake cover 2, does not need to equate with the quantity of fresh air inlet 11.
Should be appreciated that specific embodiment described above only is used to explain the present invention, and be not used in qualification the present invention.Conspicuous variation of being extended out by spirit of the present invention or change still are among protection scope of the present invention.
Claims (4)
1. mobile air conditioner air inlet opening and closing device, it is characterized in that: comprise and the close-fitting air intake cover of air inlet (1) (2), air inlet (1) is provided with at least one fresh air inlet (11), air intake cover (2) is provided with at least one fan housing hole (21), have at least a fan housing hole (21) to communicate during described air intake cover (2) formal dress with fresh air inlet (11) on the air inlet (1), fresh air inlet (11) during upside-down mounting on fan housing hole (21) and the air inlet (1) staggers, and the aporate area on the air intake cover (2) covers the fresh air inlet (11) on the air inlet (1).
2. mobile air conditioner air inlet opening and closing device according to claim 1 is characterized in that: during described air intake cover (2) upside-down mounting between adjacent fan housing hole (21) at interval area more than or equal to the area of the fresh air inlet (11) on the air inlet (1).
3. mobile air conditioner air inlet opening and closing device according to claim 2 is characterized in that: the fresh air inlet (11) on fan housing hole (21) on the described air intake cover (2) and the air inlet (1) is symmetric figure.
4. mobile air conditioner air inlet opening and closing device according to claim 3 is characterized in that: described air inlet (1) and air intake cover (2) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101846461A CN102261725A (en) | 2010-05-27 | 2010-05-27 | Air inlet opening and closing device for portable air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101846461A CN102261725A (en) | 2010-05-27 | 2010-05-27 | Air inlet opening and closing device for portable air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102261725A true CN102261725A (en) | 2011-11-30 |
Family
ID=45008464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101846461A Pending CN102261725A (en) | 2010-05-27 | 2010-05-27 | Air inlet opening and closing device for portable air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102261725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100347A (en) * | 2017-06-27 | 2017-08-29 | 海宁文硕科技咨询有限公司 | The stomata mechanism for opening/closing of box-type room |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573902Y (en) * | 2002-09-06 | 2003-09-17 | 海尔集团公司 | Fresh air change device for window air conditioner |
| CN2775533Y (en) * | 2005-01-28 | 2006-04-26 | 超智科技(成都)有限公司 | Multifunctional central air conditioner air inlet device |
| KR20090029074A (en) * | 2007-09-17 | 2009-03-20 | 엘지전자 주식회사 | Indoor unit of an air conditioner |
| CN201757493U (en) * | 2010-05-27 | 2011-03-09 | 江苏友奥电器有限公司 | Air inlet opening and closing device of mobile air conditioner |
-
2010
- 2010-05-27 CN CN2010101846461A patent/CN102261725A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573902Y (en) * | 2002-09-06 | 2003-09-17 | 海尔集团公司 | Fresh air change device for window air conditioner |
| CN2775533Y (en) * | 2005-01-28 | 2006-04-26 | 超智科技(成都)有限公司 | Multifunctional central air conditioner air inlet device |
| KR20090029074A (en) * | 2007-09-17 | 2009-03-20 | 엘지전자 주식회사 | Indoor unit of an air conditioner |
| CN201757493U (en) * | 2010-05-27 | 2011-03-09 | 江苏友奥电器有限公司 | Air inlet opening and closing device of mobile air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100347A (en) * | 2017-06-27 | 2017-08-29 | 海宁文硕科技咨询有限公司 | The stomata mechanism for opening/closing of box-type room |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111130 |