CN1632405A - Air-inlet grille device for air conditioners - Google Patents
Air-inlet grille device for air conditioners Download PDFInfo
- Publication number
- CN1632405A CN1632405A CN 200310117883 CN200310117883A CN1632405A CN 1632405 A CN1632405 A CN 1632405A CN 200310117883 CN200310117883 CN 200310117883 CN 200310117883 A CN200310117883 A CN 200310117883A CN 1632405 A CN1632405 A CN 1632405A
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- China
- Prior art keywords
- air
- main body
- body frame
- conditioner
- inlet
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- Air-Flow Control Members (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
An air-inlet grille device for air conditioners comprising main body frame arranged around the air inlet of the air conditioner; one or two motors arranged in groove(s) of a side or two sides of the main body frame and can drive the lamina to start or close. In the space surrounded by parallel main body frame, an end connecting to two connection bars and being embedded into a side of the main body frame, and another end being embedded into the plurality of laminas on another side of the main body frame; and the end connecting to the plurality of laminas and two connection bars arranged in parallel each other. The intake grille device of the air conditioner of the invention uses the motor arranged in the main body frame to drive the lamina to rotate to start or close the inlet, thus not only intake air quantity of the air conditioner can be automatically adjusted, but also the inlet can be sealed when the air conditioner is stopped, such that the high frequency of washing and changing screens because of dust, and decrease of heat efficiency because of jam of the heat exchanger, which can prolong the service life of the air conditioner.
Description
Technical field
The present invention relates to a kind of air-conditioner, particularly relate to a kind of air-inlet grille device of air-conditioner.
Background technology
Air-conditioner is the device that a kind of room, space or zone that is used for to sealing directly provides treated air.Usually, the air inlet place of air-conditioner all is provided with grid.Fig. 1 is the air-inlet grille external structure of the air-conditioner of prior art.As shown in Figure 1; dividing plate blade and grid itself on the air-inlet grille of this prior art air-conditioner are one; it does not all have to change under air-conditioner operation or stopped status; block screen cloth even heat exchanger with regard to very easily causing dirts such as dust, dust to enter into the inside of air-conditioner like this, thereby influence the operating efficiency and the service life of air-conditioner.In addition, the intake of this air-conditioner can not be regulated arbitrarily.
Summary of the invention
In order to address the above problem, to the object of the present invention is to provide a kind of opening angle of adjusting vane arbitrarily, thereby can regulate air inflow automatically and the air-inlet grille device of the air-conditioner that can increase the service life.
To achieve these goals, the air-inlet grille device of air-conditioner provided by the invention comprises: be arranged on air-conditioner air inlet main body frame all around; Be installed in one or two motor that groove is interior and but driven vane is opened or closed of main body frame one or both sides; Be set in parallel in the space that main body frame surrounds, an end links to each other with two connecting rods simultaneously and embeds a side of main body frame, a plurality of blades of other end embedding main body frame opposite side; With two connecting rods that link to each other and be arranged in parallel with an end of a plurality of blades simultaneously.
Described blade one side is protruded and is formed with two and can links to each other with two connecting rods respectively and across a certain distance connecting axle mutually, and its opposite side then protrudes and is formed with a connecting axle that can link to each other with main body frame one side.
Described motor is directly to link to each other with a blade by the motor shaft on it.
The air-inlet grille device of air-conditioner provided by the invention is to utilize the motor that is installed in the main body frame to come driven vane to rotate to open or to close air inlet; can not only regulate the air inflow of air-conditioner so automatically; but also can when air-conditioner is shut down, air inlet be sealed up fully; thereby can prevent because of foreign matters such as dust enter its inner cleaning that causes and change degradation problem under the frequency of the screen cloth heat exchange efficiency high and that cause because of the obstruction of heat exchanger, thereby can prolong the service life of air-conditioner.
Description of drawings
Be elaborated below in conjunction with the air-inlet grille device of the drawings and specific embodiments to air-conditioner of the present invention.
Fig. 1 is the air-inlet grille external structure of the air-conditioner of prior art.
Fig. 2 is the air-inlet grille device partial structurtes cutaway view of air-conditioner of the present invention.
Fig. 3 is blade opening side direction structure cutaway view in the air-inlet grille device of the present invention when air-conditioner moves.
Blade closed condition side direction structure cutaway view in the air-inlet grille device of the present invention when Fig. 4 shuts down for air-conditioner.
Fig. 5 is blade and a connecting rod partial structurtes enlarged diagram among Fig. 4.
Fig. 6 is a blade construction front view in the air-inlet grille device of the present invention.
Fig. 7 is a blade construction left view in the air-inlet grille device of the present invention.
Fig. 8 is a blade construction right view in the air-inlet grille device of the present invention.
Fig. 9 is a blade construction vertical view in the air-inlet grille device of the present invention.
The specific embodiment
To shown in Figure 8, the air-inlet grille device of air-conditioner provided by the invention comprises as Fig. 2: be arranged on air-conditioner air inlet main body frame 5 all around; One or two motor 2 that the groove that is installed in main body frame 5 one or both sides is interior and but driven vane 1 is opened or closed; Be set in parallel in the space that main body frame 5 surrounds, an end links to each other with two connecting rods 4 simultaneously and embeds a side of main body frame 5, a plurality of blades 1 of other end embedding main body frame 5 opposite sides; With two connecting rods 4 that link to each other and be arranged in parallel with an end of a plurality of blades 1 simultaneously.Described blade 1 one sides are protruded and are formed with two and can link to each other with two connecting rods 4 respectively and across a certain distance connecting axle 6 mutually, and its opposite side then protrudes and is formed with a connecting axle 7 that can link to each other with main body frame 5 one sides.Described motor 2 is directly to link to each other with a blade 1 by the motor shaft on it.When the needs operating air conditioner, at first motor 2 is started, at this moment, the blade 1 that links to each other with motor 2 also will rotate thereupon, and by the connecting axle 6 that is positioned at the one end revolving force be passed to two connecting rods 4.Because two connecting rods 4 link to each other with all blade 1 one ends simultaneously, rotate in the same way so it understands other blade of corresponding drive, thereby the air inlet of air-conditioner is slowly opened.Can regulate the air inflow of air-conditioner according to the opening degree of blade.And when needs are closed air-conditioner, can be with motor 2 reverse rotations, at this moment, blade 1 and connecting rod 4 will opposite action be closed air inlet with operating air conditioner the time, and foreign matter such as dust just can't enter into the inside of air-conditioner when shutting down like this.The air-inlet grille of air-conditioner of the present invention is not only applicable to ceiling built-in, but also is applicable to multiple air-conditioners such as cabinet type, window formula.In addition, also the surface of blade can be equipped with certain pattern, when it is closed, just can be combined into the picture of a width of cloth beauty like this, thereby can reach the purpose of beautifying the room.
Claims (3)
1, a kind of air-inlet grille device of air-conditioner is characterized in that: the air-inlet grille device of described air-conditioner comprises: be arranged on air-conditioner air inlet main body frame (5) all around; Be installed in main body frame (5) but one or two motor (2) that groove is interior and driven vane (1) is opened or closed of one or both sides; Be set in parallel in the space that main body frame (5) surrounds, an end links to each other with two connecting rods (4) simultaneously and embeds a side of main body frame (5), a plurality of blades (1) of other end embedding main body frame (5) opposite side; With simultaneously and an end of a plurality of blades (1) two connecting rods (4) of linking to each other and being arranged in parallel.
2, the air-inlet grille device of air-conditioner according to claim 1, it is characterized in that: described blade (1) one side is protruded and is formed with two and can links to each other with two connecting rods (4) respectively and across a certain distance connecting axle (6) mutually, and its opposite side then protrudes and is formed with a connecting axle (7) that can link to each other with main body frame (5) one sides.
3, the air-inlet grille device of air-conditioner according to claim 1 is characterized in that: described motor (2) is directly to link to each other with a blade (1) by the motor shaft on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101178836A CN100343597C (en) | 2003-12-23 | 2003-12-23 | Air-inlet grille device for air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101178836A CN100343597C (en) | 2003-12-23 | 2003-12-23 | Air-inlet grille device for air conditioners |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1632405A true CN1632405A (en) | 2005-06-29 |
| CN100343597C CN100343597C (en) | 2007-10-17 |
Family
ID=34843767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101178836A Expired - Fee Related CN100343597C (en) | 2003-12-23 | 2003-12-23 | Air-inlet grille device for air conditioners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100343597C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900230A (en) * | 2012-12-24 | 2014-07-02 | 珠海格力电器股份有限公司 | Method and device for manufacturing air intake and guide device |
| CN105671914A (en) * | 2014-11-20 | 2016-06-15 | 无锡小天鹅股份有限公司 | Condensed clothes dryer and fresh air inlet assembly thereof |
| CN108223461A (en) * | 2016-12-10 | 2018-06-29 | 沈阳铝镁设计研究院有限公司 | A kind of axial flow blower with movable rack honeycomb |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3269410B2 (en) * | 1996-11-19 | 2002-03-25 | 松下電器産業株式会社 | Air conditioner wind direction changing device |
| JP2001241747A (en) * | 2000-02-24 | 2001-09-07 | National House Industrial Co Ltd | Indoor grill |
| CN2556546Y (en) * | 2002-03-29 | 2003-06-18 | 春兰(集团)公司 | Air outlet frame for room unit of air conditioner improved control to vertical air guide board |
| CN1170093C (en) * | 2002-08-31 | 2004-10-06 | 海尔集团公司 | Air outlet of rolling curtain type indoor unit |
-
2003
- 2003-12-23 CN CNB2003101178836A patent/CN100343597C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900230A (en) * | 2012-12-24 | 2014-07-02 | 珠海格力电器股份有限公司 | Method and device for manufacturing air intake and guide device |
| CN103900230B (en) * | 2012-12-24 | 2016-06-01 | 珠海格力电器股份有限公司 | Method and device for manufacturing air intake and guide device |
| CN105671914A (en) * | 2014-11-20 | 2016-06-15 | 无锡小天鹅股份有限公司 | Condensed clothes dryer and fresh air inlet assembly thereof |
| CN108223461A (en) * | 2016-12-10 | 2018-06-29 | 沈阳铝镁设计研究院有限公司 | A kind of axial flow blower with movable rack honeycomb |
| CN108223461B (en) * | 2016-12-10 | 2019-09-27 | 沈阳铝镁设计研究院有限公司 | A kind of axial flow blower with movable rack honeycomb |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100343597C (en) | 2007-10-17 |
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