CN201103964Y - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
- Publication number
- CN201103964Y CN201103964Y CNU2007201220697U CN200720122069U CN201103964Y CN 201103964 Y CN201103964 Y CN 201103964Y CN U2007201220697 U CNU2007201220697 U CN U2007201220697U CN 200720122069 U CN200720122069 U CN 200720122069U CN 201103964 Y CN201103964 Y CN 201103964Y
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- CN
- China
- Prior art keywords
- air outlet
- cover plate
- dehumidifier
- gear
- control circuit
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a dehumidifier, which relates to a dehumidifier structure, in particular to a dehumidifier with an air outlet provided with an air outlet dust cap which can lift automatically. The utility model is characterized in that the dehumidifier comprises the front shell of a body shell, an air outlet arranged near the upper part of the front shell is beneficial for the exchange of air, an air outlet cover board arranged at the outer side of the front shell is opposite to the air outlet; a fan-shaped cover board gear is fixedly arranged on one side of the upper end of the air outlet cover board; a stepping motor is arranged in the position which is corresponding to the front shell of the cover gear, and the rotating shaft of the stepping motor is provided with a drive gear, which is matched and meshed with the cover gear; the control circuit controls the actuation of the stepping motor and causes the cover of the air outlet to lift automatically. The dehumidifier has the advantages of reducing the dirty-plugging and electrostatic effect caused by dust, prolonging the service life of the products, reducing the occurrence of accidents, and having energy-saving effect; the actuation of the air outlet cover board is controlled by the control circuit automatically, which is convenient and worry-saving.
Description
Technical field
The utility model relates to the dehumidifier structure, relates in particular to the dehumidifier that a kind of its air outlet is provided with the air outlet dust cap of energy automatic lifting.
Background technology
The dehumidifying function is removed the plum rain season of indoor too much moisture, particularly high humidity; Can also be used for drying of clothing etc. etc., therefore, dehumidifier is progressively being come into family.On structure, general dehumidifier is air conditioner a kind of who removes air moisture, and its structure comprises air-supply arrangement, heat exchanger, dehumidifying fan, and air-supply arrangement is provided with air entry and exhaust outlet, air entry and exhaust outlet are forced to suck air and are discharged air, and room air is circulated; Heat exchanger is provided with condenser and evaporimeter, by compressor cold-producing medium is compressed, and by condenser cold-producing medium is supplied with evaporimeter, to pass through evaporimeter by the air that air inlet is drawn into the inside of main body cover, realize dehumidifying, then, this air is discharged from exhaust outlet by condenser.
In the prior art, air outlet (being exhaust outlet) only is provided with the louver lath that changes wind direction, and the dust cap that is provided with useless can cause a large amount of the entering fast in the machine of dust, produces dirty stifled and electrostatic interaction, brings hidden danger for the service life of product and safety.
The utility model content
The utility model is intended to release the dehumidifier that a kind of its air outlet is provided with the air outlet dust cap of energy automatic lifting, controls its lifting by control circuit board, has good dustproof effect.
A kind of dehumidifier of structure the utility model, its structure comprises body fuselage shell before, by top one air outlet that is beneficial to air exchange is set at fore shell, also be included in the fore shell outside and one air outlet cover plate be set facing to air outlet, the lifting of described air outlet cover plate is by the control circuit control of control circuit board, and the energy automatic lifting is to realize unlimited or to cover.
The upper end gears engaged of the upper end of described air outlet cover plate and air outlet.
The fastening installation of a side in air outlet cover plate upper end is fan-shaped cover plate gear, and on the fastening medial surface that is installed in the air outlet cover plate of this cover plate gear; At the fastening installation stepper motor in relevant position of the fore shell that faces toward the cover plate gear, driving gear is installed in the rotating shaft of this stepper motor, and driving gear and cover plate gear match and mesh.Under the driving of stepper motor,, use air port cover plate lifting by gear drive.
The rotating shaft of described stepper motor is eccentric to be provided with, and when stepper motor was driven, the air outlet cover plate served as that the revolving lifting of axle is to realize unlimited or to cover with ora terminalis on it.
The coila that has of the control circuit of the control circuit board of the utility model setting is electrically connected with the coila that has of stepper motor, and the start of stepper motor is controlled, and to realize the automatic lifting of air outlet cover plate, promptly opens wide automatically or covers.
The control circuit of described control circuit board can the control step motor energising running time, close tester in power-down state running time, clockwise or rotate counterclockwise etc.
The shape of described air outlet cover plate and size and air outlet are complementary.
Rotating axle and axle sleeve are installed in the relevant position of the opposite side of the utility model air outlet cover plate upper end and the fore shell corresponding with it.
The grid of protective action also has been set facing to described air outlet.
The utility model is compared with prior art, and its advantage is: one, set out the air port cover plate, reduce dust and enter in the machine, alleviate dust and produce dirty stifled and electrostatic interaction, can improve the service life of product, the generation of minimizing accident can also be played energy-conservation effect simultaneously; Two, the start of this air outlet cover plate is controlled automatically by control circuit, conveniently saves worry; Three, the dehumidifier setted structure of this structure and prior art is easy to implement, brings shortcut for new product comes out to go on the market.
Description of drawings
Fig. 1 is the utility model type body and structural representation;
Fig. 2 is fore shell, air outlet, air outlet cover plate mutual alignment relation and structural representation;
Fig. 3 is 6 views of air outlet cover plate (no right view) and schematic perspective view;
Fig. 4 is stepper motor and driving gear structural representation;
Fig. 5 is fore shell, air outlet, cover plate gear, stepper motor, grid combination schematic diagram.
Among the figure: 1, fore shell, 2, air outlet, 3, the air outlet cover plate, 4, the cover plate gear, 5, stepper motor, 6, driving gear, 7, grid.
The specific embodiment
Down and, introduce the specific embodiment of the present utility model in conjunction with the accompanying drawings.
As shown in the figure, a kind of dehumidifier of structure the utility model, its structure comprises body fuselage shell 1 before, by top one air outlet 2 that is beneficial to air exchange is set at fore shell 1, also be included in fore shell 1 outside and an air outlet cover plate 3 be set facing to air outlet 2, the lifting of described air outlet cover plate 3 is by the control circuit control of control circuit board, and the energy automatic lifting is to realize unlimited or to cover.
The upper end gears engaged of the upper end of described air outlet cover plate 3 and air outlet 2.
The fastening installation of a side in air outlet cover plate 3 upper ends is fan-shaped cover plate gear 4, and on the fastening medial surface that is installed in air outlet cover plate 3 of this cover plate gear 4; At the fastening installation stepper motor 5 in relevant position of the fore shell that faces toward cover plate gear 4, driving gear 6 is installed in the rotating shaft of this stepper motor 5, and driving gear 6 matches with cover plate gear 4 and meshes.Under the driving of stepper motor,, use 3 liftings of air port cover plate by gear drive.
As shown in Figure 4, the rotating shaft of described stepper motor 5 is eccentric to be provided with, and when stepper motor 5 was driven, air outlet cover plate 3 served as that the revolving lifting of axle is to realize unlimited or to cover with ora terminalis on it.
As Fig. 3, shown in Figure 5, the coila that has of the control circuit of the control circuit board of the utility model setting is electrically connected with the coila that has of stepper motor 5, start to stepper motor 5 is controlled, and to realize the automatic lifting of air outlet cover plate 3, promptly opens wide automatically or covers.
The control circuit of described control circuit board can control step motor 5 energising running time, close tester in power-down state running time, clockwise or rotate counterclockwise etc.
The shape of described air outlet cover plate 3 and size and air outlet 2 are complementary.
The opposite side of the utility model air outlet cover plate 3 upper ends reaches the relevant position of the fore shell 1 corresponding with it rotating axle and axle sleeve is installed, and cover plate gear 4, the driving gear 6 common structures installed with above-mentioned air outlet cover plate 3 upper ends, one side and fore shell 1 correspondence position are connected into the structure that air outlet cover plate 3 upper ends lay out the rotation of 2 upper ends, air port.
The utility model also has been provided with the grid 7 of protective action facing to described air outlet 2.
Claims (8)
1, a kind of dehumidifier, its structure comprises body fuselage shell (1) before, by top one air outlet (2) that is beneficial to air exchange is set at fore shell (1), it is characterized in that: also be included in fore shell (1) outside and facing to air outlet (2) an air outlet cover plate (3) be set, the lifting of described air outlet cover plate (3) is by the control circuit control of control circuit board.
2, a kind of dehumidifier of narrating according to claim 1 is characterized in that: the upper end gears engaged of the upper end of described air outlet cover plate (3) and air outlet (2).
3, a kind of dehumidifier of being narrated according to claim 1 or 2 is characterized in that: the fastening installation of a side in air outlet cover plate (3) upper end is fan-shaped cover plate gear (4), and on the fastening medial surface that is installed in air outlet cover plate (3) of this cover plate gear (4); At the fastening installation stepper motor in relevant position (5) of the fore shell that faces toward cover plate gear (4), driving gear (6) is installed in the rotating shaft of this stepper motor (5), and driving gear (6) matches with cover plate gear (4) and meshes.
4, a kind of dehumidifier of narrating according to claim 3 is characterized in that: the rotating shaft of described stepper motor (5) is eccentric to be provided with.
5, a kind of dehumidifier of being narrated according to claim 1 or 3 is characterized in that: the coila that has of the control circuit of control circuit board is electrically connected with the coila that has of stepper motor (5), and the start of stepper motor (5) is controlled.
6, a kind of dehumidifier of being narrated according to claim 1 or 2 is characterized in that: the shape of described air outlet cover plate (3) and size and air outlet (2) are complementary.
7, according to claim 1 or 2 or 3 a kind of dehumidifiers of being narrated, it is characterized in that: rotating axle and axle sleeve are installed in the relevant position of the opposite side of air outlet cover plate (3) upper end and the fore shell (1) corresponding with it, and the common structure of installing with a side and fore shell (1) correspondence position on the above-mentioned air outlet cover plate (3) of cover plate gear (4), driving gear (6) is connected into the structure that air outlet cover plate (3) upper end lays out the rotation of upper end, air port (2).
8, a kind of dehumidifier of narrating according to claim 1 is characterized in that: the grid (7) that protective action also has been set facing to described air outlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201220697U CN201103964Y (en) | 2007-08-07 | 2007-08-07 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201220697U CN201103964Y (en) | 2007-08-07 | 2007-08-07 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103964Y true CN201103964Y (en) | 2008-08-20 |
Family
ID=39950991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201220697U Expired - Fee Related CN201103964Y (en) | 2007-08-07 | 2007-08-07 | Dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103964Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131625A (en) * | 2017-05-31 | 2017-09-05 | 宁波德业日用电器科技有限公司 | Three side air-out mouth structures of dehumidifier |
-
2007
- 2007-08-07 CN CNU2007201220697U patent/CN201103964Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131625A (en) * | 2017-05-31 | 2017-09-05 | 宁波德业日用电器科技有限公司 | Three side air-out mouth structures of dehumidifier |
| CN107131625B (en) * | 2017-05-31 | 2022-09-13 | 宁波德业日用电器科技有限公司 | Three-side air outlet structure of dehumidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20110807 |