CN201354745Y - Cool-air electric fan - Google Patents
Cool-air electric fan Download PDFInfo
- Publication number
- CN201354745Y CN201354745Y CNU2008201823735U CN200820182373U CN201354745Y CN 201354745 Y CN201354745 Y CN 201354745Y CN U2008201823735 U CNU2008201823735 U CN U2008201823735U CN 200820182373 U CN200820182373 U CN 200820182373U CN 201354745 Y CN201354745 Y CN 201354745Y
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- CN
- China
- Prior art keywords
- electric fan
- cool
- air
- motor
- fan
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- 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 relates to a cool-air electric fan, which belongs to the field of household electric appliances. The cool-air electric fan comprises a motor, a motor support, fan blades, permanent seats, wind direction regulation blades and an anti-insect cover; the permanent seat is provided with the motor support; the motor is fixed by the motor support; the shaft of the motor is provided with the fan blades; the permanent seat in front of the fan blades is provided with the wind direction regulating blades; the permanent seat on the backside of the fan blades is provided with the anti-insect cover; and a switch and a remote receiving device are arranged below the permanent seats. The cool-air electric fan is fixed on a window or a place close to the window; when in use, only a power plug needs to be connected with a power supply; in the nighttime, the cool-air electric fan can lead the outdoor cool air to the indoor space, to substitute a household air conditioner; and the wind direction can be regulated, thereby not only reducing the indoor temperature, but also ventilating indoors. The cool-air electric fan resolves the problems that the prior electric fan can only lead the indoor air to flow and has quite poor ventilation, is convenient to install and use, and is in particular applicable to countryside families in not too hot weather or restrained by outside or residential conditions.
Description
Technical field:
The utility model relates to a kind of cold air electric fan, belongs to household appliance technical field.
Background technique:
Hot summer, the method of people's reducing temperature of heatstroke prevention mainly is to adopt electric fan and air conditioner, though air conditioner has obtained popularizing in common people's life as a kind of novel reducing temperature of heatstroke prevention product, but some specific requirements and stay in some uncomfortable symptoms that cause to the people in the air conditioning chamber for a long time when using because of it, and use the high cost produced, make the air conditioner in quite a few family become a kind of ornaments, just use several times once in a while in the hottest time in annual hot summer days, utilization rate is not high.On the other hand, for vast rural area,, generally also all use electric fan reducing temperature of heatstroke prevention hot day owing to limit by condition outside and that live.The working principle of electric fan is to quicken air ventilation by the rotation of blade, to dissipate human body heat on one's body, makes the human feeling arrive slight chill in the air.Existing electric fan all is in indoor use, makes indoor air flows, the one, and indoor air-changing is relatively poor, and the 2nd, can not brush to indoor by the cool air that night is outdoor.
Summary of the invention:
The purpose of this utility model is: a kind of function that had both had the common electrical fan is provided, can outdoor cool air be guided into indoorly again at night, and have insect protected cover and wind direction regulatory function, accelerate the indoor air cold air electric fan of circulation fast.
The utility model is to realize above-mentioned purpose by following technical solution:
A kind of cold air electric fan, it is made of motor, electric machine support, flabellum, fixed base, blow direction adjusting blades and insect protected cover, it is characterized in that: electric machine support is housed on the fixed base, and motor is fixed by electric machine support, on the axle of motor flabellum is housed; On the fixed base of flabellum front blow direction adjusting blades is housed, the insect protected cover is housed on the fixed base at the flabellum back side, switch and remote-receiver are housed below the fixed base.
Described fixed base can be made circle, also can make square.
Described blow direction adjusting blades is vertically installed.
The utility model beneficial effect compared with prior art is: this cold air electric fan had both had the function of common electrical fan, can guide into outdoor cool air indoor at night again, and can carry out wind direction by blow direction adjusting blades and regulate, solved existing electric fan and can only make indoor air flows, the problem that ventilation property is relatively poor.And easy to install, be specially adapted to the family that the not too hot or vast rural area of weather limits by outside or living conditions and use.
Description of drawings:
Fig. 1 is a kind of structural representation of cold air electric fan;
Fig. 2 is a kind of side-looking structural representation of cold air electric fan;
Among the figure: 1, motor, 2, electric machine support, 3, flabellum, 4, fixed base, 5, blow direction adjusting blades, 6, the insect protected cover, 7, switch, 8, remote-receiver, 9, power plug, 10, remote controller.
Embodiment:
This cold air electric fan is made of motor 1, electric machine support 2, flabellum 3, fixed base 4, blow direction adjusting blades 5 and insect protected cover 6, and electric machine support 2 is housed on the fixed base 4, and motor 1 is fixing by electric machine support 2, on the axle of motor 1 flabellum 3 is housed; On the fixed base 4 of flabellum 3 fronts blow direction adjusting blades 5 is housed, on the fixed base 4 at flabellum 3 back sides insect protected cover 6 is housed.Switch 7 and remote-receiver 8 are housed below the fixed base 4.Switch 7 is connected with motor 1 by lead, and switch 7 is equipped with power plug 9.Singly be furnished with the remote controller 10 supporting in addition with remote-receiver 8.Fixed base 4 can be made circle, also can make square.Blow direction adjusting blades 5 on the fixed base 4 is vertically installed.
This cold air electric fan is fixed on the window or the place of close window by fixed base 4, and near outside window, fixed base 4 can be a floor model as much as possible, also can be holder wall formula.During use power plug 9 being connected power supply gets final product, daytime, evening all can use, can introduce outdoor air indoor, can guide into outdoor cool air indoor at night especially, substitute domestic air conditioning, and wind direction can not only reduce room temperature by the adjusting of blow direction adjusting blades 5 travel directions, and can play the effect of indoor air-changing, be specially adapted to the family that the not too hot or vast rural area of weather limits by outside or living conditions and use.
Claims (3)
1, a kind of cold air electric fan, it is made of motor (1), electric machine support (2), flabellum (3), fixed base (4), blow direction adjusting blades (5) and insect protected cover (6), it is characterized in that: electric machine support (2) is housed on the fixed base (4), motor (1) is fixing by electric machine support (2), on the axle of motor (1) flabellum (3) is housed; On the fixed base (4) of flabellum (3) front blow direction adjusting blades (5) is housed, on the fixed base (4) at flabellum (3) back side insect protected cover (6) is housed, switch (7) and remote-receiver (8) are housed below the fixed base (4).
2, a kind of cold air electric fan according to claim 1, it is characterized in that: described fixed base (4) can be made circle, also can make square.
3, a kind of cold air electric fan according to claim 1 is characterized in that: described blow direction adjusting blades (5) is vertical to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201823735U CN201354745Y (en) | 2008-12-09 | 2008-12-09 | Cool-air electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201823735U CN201354745Y (en) | 2008-12-09 | 2008-12-09 | Cool-air electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354745Y true CN201354745Y (en) | 2009-12-02 |
Family
ID=41411086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201823735U Expired - Fee Related CN201354745Y (en) | 2008-12-09 | 2008-12-09 | Cool-air electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354745Y (en) |
-
2008
- 2008-12-09 CN CNU2008201823735U patent/CN201354745Y/en not_active Expired - Fee Related
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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: 20091202 Termination date: 20101209 |