CN2143405Y - Electronic mosquito and fly killing lamp - Google Patents
Electronic mosquito and fly killing lamp Download PDFInfo
- Publication number
- CN2143405Y CN2143405Y CN 92220143 CN92220143U CN2143405Y CN 2143405 Y CN2143405 Y CN 2143405Y CN 92220143 CN92220143 CN 92220143 CN 92220143 U CN92220143 U CN 92220143U CN 2143405 Y CN2143405 Y CN 2143405Y
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- CN
- China
- Prior art keywords
- mosquito
- killing
- voltage
- lamp
- 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
Links
- 241000255925 Diptera Species 0.000 title claims abstract description 24
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000003990 capacitor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The electronic mosquito and fly killing lamp consists of a circuit board 1, a power line 2, a shell 3, a high-voltage power grid 4, a high-voltage power grid framework 5, a mosquito body box, a power plug 7 and a black light lamp tube 8. The lighting circuit and the booster circuit are arranged on the circuit board 1, the lighting circuit adopts the electronic ballast to light, and the double quadruple or quintuplet booster circuit is used for killing mosquitoes. The product has the advantages of electricity saving, safety, reliability and long service life, and is suitable for killing mosquitoes and flies in various occasions such as families, fields, public places and the like.
Description
The utility model relates to a kind of novel electron mosquito and fly killing lamp.
Existing similar mosquito and fly killing lamp, the employing that has be purple incandescent lamp tube or fluorescent tube, little to the attraction of mosquito etc., effect exterminating mosquito is bad, though the employing that has black light tube, but use Inductive ballast to light a lamp, power consumption is many, and long-term use is hot easily, can cause fire when serious, and fluorescent tube can't operate as normal when voltage was low slightly, and high-pressure section adopts transformer to boost more, and volume is big.
In order to solve above-mentioned deficiency, the utility model provides that a kind of price is low, effective, the novel electron mosquito and fly killing lamp of safety, long service life.
Describe the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model embodiment 1 mosquito and fly killing lamp cutaway view
Fig. 2 is a lamp circuit schematic diagram among Fig. 1
Fig. 3 is five multiplication of voltage booster circuit schematic diagrams among Fig. 1
Fig. 4 is a booster circuit schematic diagram among the embodiment 2.
As shown in Figure 1, this electronic mosquito-killing fly-killing lamp is made up of wiring board 1, power line 2, shell 3, high-voltage fence 4, high-voltage fence skeleton 5, mosquito corpse box 6, attaching plug 7, black light tube 8.Shell is to use the ambroin mould molding, is put together by screw then; High-voltage fence forms with the copper wire coiling of diameter 1mm; Outer casing bottom is a mosquito corpse box, and rotation can be taken off during cleaning.The lamp circuit of this utility model and booster circuit are arranged on the wiring board 1, it is characterized in that lamp circuit has adopted electric ballast to light a lamp.Its circuit theory such as Fig. 2 mainly are that the AC voltage conversion with 50Hz is the high-frequency alternating current of 25KHz, make that tubular black light lamp is normal to be started and steady operation.When civil power 220V alternating current was imported, electric current became direct current behind protector BX, bridge rectifier QD and electric capacity rectifying and wave-filtering.This moment triode BG
1, BG
2Not conductings, direct current is earlier to capacitor C
3C is worked as in charging
3Voltage when reaching certain value, BG
2Conducting is by oscillator coil T
1, T
2, T
3Counter electromotive force make T
1The upper end forms high potential, T
3The upper end forms electronegative potential, so BG
2End BG
1Conducting, said process repeatedly, the loop promptly produces the higher-order of oscillation.This oscillating voltage input is by L, C
4Series resonant tank, when high-frequency resonant produced, a high pressure made gas ionization in the black light tube, black light lamp is luminous.Principle that electric ballast lights a lamp that Here it is.The use electric ballast is lit a lamp, and can make fluorescent tube work as usual under low voltage, and use in the area that is particularly suitable for city or rural power deficiency, but also power saving in addition, economize on electricity 40%～50%.
Booster circuit as shown in Figure 3, it is one five voltage-multiplying circuit, belong to prior art, it is the high voltage direct current of 1200V and sends in the high-voltage fence the 220V electric main voltage multiplying rectifier of power line input, when fly, mosquito etc. jumps on the moment that ultraviolet black light tube touches electrical network, the DC voltage of 1200V discharges by the mosquito health, mosquito is shot dead fallen into mosquito corpse box.This circuit exchanges positive half cycle at first, and supply voltage is by diode D
1To capacitor C
1Charging makes it to have 1 times of supply voltage; During negative half period, supply voltage and C
1On the voltage superposition, to capacitor C
2Charge, make it to have 2 times of supply voltages.At next positive half cycle, V
C2(C
2On voltage) add that supply voltage deducts V again
C1(C
1On voltage), pass through D exactly
3To C
3The voltage of charging, i.e. V
C3=2V
C1+ V-V
C=2V
C1, the rest may be inferred, capacitor C
4, C
5The voltage at two ends all is 2V
C1, i.e. 2 times of supply voltages.Voltage from A, B two take out is 5 times of required DC voltages.
Figure 4 shows that the booster circuit schematic diagram of embodiment 2.It is formed by stacking by two four voltage-multiplying circuits, and the polarity of two four voltage-multiplying circuits is just in time opposite, and just obtaining two four times of supply voltages at output like this can rise to voltage more than the 2000V, and its kill mosquito effect of killing flies is better.
This electronic mosquito-killing fly-killing lamp has been owing to adopted this new technology of electric ballast, make it starting voltage low (150～240V), power-saving, safety, long service life, effect exterminating mosquito is good, is a kind of desirable kill mosquito fly eliminating tool.
Claims (2)
1, the electronic mosquito-killing fly-killing lamp is made up of wiring board 1, power line 2, shell 3, high-voltage fence 4, high-voltage fence skeleton 5, mosquito corpse box 6, attaching plug 7, black light tube 8.This electronic mosquito-killing fly-killing lamp lamp circuit and booster circuit are arranged on the wiring board 1, and it is characterized in that: lamp circuit has adopted electric ballast.
2, electronic mosquito-killing fly-killing lamp according to claim 1 is characterized in that booster circuit is two four times of voltage doubling rectifing circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92220143 CN2143405Y (en) | 1992-08-21 | 1992-08-21 | Electronic mosquito and fly killing lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92220143 CN2143405Y (en) | 1992-08-21 | 1992-08-21 | Electronic mosquito and fly killing lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143405Y true CN2143405Y (en) | 1993-10-13 |
Family
ID=33767236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92220143 Expired - Fee Related CN2143405Y (en) | 1992-08-21 | 1992-08-21 | Electronic mosquito and fly killing lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143405Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478100A (en) * | 2013-09-16 | 2014-01-01 | 谢虹 | Mosquito catcher |
| CN106568113A (en) * | 2016-10-26 | 2017-04-19 | 惠州市黑娜尔科技有限公司 | Heating fan |
| CN107094347A (en) * | 2017-05-25 | 2017-08-25 | 中山长星光电科技有限公司 | A kind of mosquito eradication circuit for lamp |
-
1992
- 1992-08-21 CN CN 92220143 patent/CN2143405Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478100A (en) * | 2013-09-16 | 2014-01-01 | 谢虹 | Mosquito catcher |
| CN106568113A (en) * | 2016-10-26 | 2017-04-19 | 惠州市黑娜尔科技有限公司 | Heating fan |
| CN107094347A (en) * | 2017-05-25 | 2017-08-25 | 中山长星光电科技有限公司 | A kind of mosquito eradication circuit for lamp |
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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 |