CN2437880Y - Mosquito-expelling fan - Google Patents
Mosquito-expelling fan Download PDFInfo
- Publication number
- CN2437880Y CN2437880Y CN 00247621 CN00247621U CN2437880Y CN 2437880 Y CN2437880 Y CN 2437880Y CN 00247621 CN00247621 CN 00247621 CN 00247621 U CN00247621 U CN 00247621U CN 2437880 Y CN2437880 Y CN 2437880Y
- Authority
- CN
- China
- Prior art keywords
- ventilation fan
- fluorescent lamp
- flies
- air
- exchange fan
- 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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- Catching Or Destruction (AREA)
Abstract
The utility model belongs to an air exchange fan, which is characterized in that a fluorescent lamp is arranged at an air inlet of the air exchange fan. The fluorescent lamp had better be ring-shaped or M-shaped. The external dimension of the fluorescent lamp corresponds to the air inlet of the air exchange fan. The air exchange fan is installed at an indoor air exhaust window. Before sleeping, the power supply of the air exchange fan and the power supply of the fluorescent lamp are both switched on, and then mosquitoes and flies are lured by the light wave of the fluorescent lamp. The mosquitoes and flies are repelled out of the room through wind power. The utility model not only can discharge bad air but also can expel mosquitoes and flies.
Description
The utility model relates to a kind of ventilation fan.
Fly and mosquito are felt bad, bother people's the normal life except that stining people's pain, also infect various diseases.Easy method is to expel mosquitos and flies with mosquito-repellent incense or fan before sleeping at night, and mosquito-repellent incense is harmful to the person, and very little with fan manpower mosquito repellent fly effect, people wish to have a kind of motor driven fan that can expel mosquitos and flies.Existing ventilation fan is just discharged indoor dirty gas outdoor or outdoor fresh air input is indoor, and function singleness can not be expelled mosquitos and flies.
The purpose of this utility model is that the above-mentioned deficiency that overcomes existing ventilation fan provides a kind of ventilation fan that can drive mosquitos and flies.
The utility model is that the fluorescent lamp draw mosquitos and flies is set before ventilation fan, mosquitos and flies is guided to ventilation fan before, blow to mosquitos and flies outdoor from exhaust port by ventilation fan again.
The utility model is taked following structure, and it is actually a ventilation fan, it is characterized in that: before the intake grill of ventilation fan fluorescent lamp is being set.Fluorescent lamp is good with annular, M shape, and the intake grill of boundary dimension and ventilation fan adapts.
Because the utility model is taked said structure, to draw fluorescent lamp and the ventilation fan of mosquitos and flies combines, ventilation fan is installed in indoor discharge window, before the sleep, with the power supply opening of ventilation fan and fluorescent lamp, mosquitos and flies is subjected to luring of fluorescent lamp light wave and draws, fly to fluorescent lamp, under the wind-force effect of ventilation fan, the fluorescent lamp place forms negative pressure, and wind-force evicts out of mosquitos and flies outdoor.This ventilation fan not only can be discharged dirty gas but also can expel mosquitos and flies to play the effect of dual-use.Usually, can only open the power supply of ventilation fan, change dirty gas.The timer scheduled time of installing, timing automatic is closed the motor of ventilation fan, in case electric motor overheating burns out.
Detailed structure of the present utility model is provided by embodiment and accompanying drawing thereof.
Fig. 1 is the utility model embodiment one a plan view, and the ventilation fan of right-hand part lid is cut open among the figure.
Fig. 2 is and the corresponding left view of Fig. 1, partly cut-away among the figure.
Fig. 3 is the utility model embodiment two a left-hand side view.Among the above-mentioned figure: 1, ventilation fan lid 2, venetian blind 3, electric energy machine 4, socket 5, fan blade 6, pullswitch 7, fluorescent circular lamp 8, push-button switch 9, intake grill 10, ventilation fan 11, timer
Embodiment of the present utility model sees Fig. 1, Fig. 2, it comprises a ventilation fan 10, ventilation fan 10 has ventilation fan lid 1, ventilation fan lid 1 is installed with venetian blind 2, venetian blind 2 is made up of moving vane, it is characterized in that: in the ventilation fan lid 1 fluorescent circular lamp 7 is being set before the intake grill 9 of ventilation fan 10, fluorescent circular lamp 7 is installed on the socket 4 before the ventilation fan 10, and the boundary dimension of fluorescent circular lamp 7 is slightly less than the intake grill 9 of ventilation fan.
Embodiment two of the present utility model sees Fig. 3, and it and embodiment's one difference is that socket 4 is arranged on outside the ventilation fan lid 1, and fluorescent circular lamp 7 is installed in outside the ventilation fan lid 1.
Above-mentioned two embodiments are equipped with push-button switch 8, pullswitch 6, timer 11, push-button switch 8 control fluorescent circular lamps 7, and pullswitch 6 connects control ventilation fan 10 with timer 11.
The utility model, just can be expelled the mosquitos and flies of general room in several minutes just mosquitos and flies can be plain to fluorescent circular lamp 7 as cooperating drug use.
Claims (2)
1, ventilation fan with venetian blind is characterized in that: before the intake grill of ventilation fan fluorescent lamp is being set.
2, ventilation fan according to claim 1 is characterized in that: said fluorescent lamp is annular or M shape, and the annular-shape size and the ventilation fan intake grill of fluorescent lamp adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247621 CN2437880Y (en) | 2000-08-10 | 2000-08-10 | Mosquito-expelling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247621 CN2437880Y (en) | 2000-08-10 | 2000-08-10 | Mosquito-expelling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2437880Y true CN2437880Y (en) | 2001-07-04 |
Family
ID=33606524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00247621 Expired - Fee Related CN2437880Y (en) | 2000-08-10 | 2000-08-10 | Mosquito-expelling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2437880Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420328A (en) * | 2017-09-28 | 2017-12-01 | 李晓亮 | Band mosquito eradication type electric fan |
-
2000
- 2000-08-10 CN CN 00247621 patent/CN2437880Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420328A (en) * | 2017-09-28 | 2017-12-01 | 李晓亮 | Band mosquito eradication type electric fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |