CN2389472Y - Electroluminescent mosquito catching device - Google Patents
Electroluminescent mosquito catching device Download PDFInfo
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- CN2389472Y CN2389472Y CN 99238832 CN99238832U CN2389472Y CN 2389472 Y CN2389472 Y CN 2389472Y CN 99238832 CN99238832 CN 99238832 CN 99238832 U CN99238832 U CN 99238832U CN 2389472 Y CN2389472 Y CN 2389472Y
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- electroluminescent
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Abstract
The utility model relates to an electroluminescent mosquito catching device, which comprises an electroluminescent luminous piece 1 with a multi-layer film structure, which orderly comprises a conductive film layer, a fluorescent substance layer, an insulating dielectric layer, an electrode silver layer, etc. The utility model also comprises a high voltage loop 3 which comprises a rectifier 311, an interter 313, a booster transformer 315, a voltage doubler 32 and a high voltage electrode grid 5. An electricity supply loop 3151 is composed of the transformer tapping to be used for the electroluminescent luminous piece to emit ultraviolet light; two kilovolt direct current is output by the voltage doubler to the electrode grid to be used for catching and killing mosquitoes; because a cold light source is used for luring insects, and the protective high voltage grid is matched with the cold light source to carry out kill. The utility model has the advantages of small type, safety, less power consumption, convenient installation and convenient popularization.
Description
The utility model relates to the application of cold light source, the particularly application of electroluminescent technology aspect trapping insects.
Generally catch the method for mosquito, mosquito repellent, the ultrasonic expulsion that produces the 21-23KHz that the disagreeable audio oscillation of female mosquito and its natural enemy bat of imitation the send female mosquito of sucking blood is arranged, and utilize its phototaxis to lure mosquito, and device high pressure facility is catched and killed near light source with ultraviolet light.In the prior art, the illuminator of luring mosquito is a kind of high pressure fluorescent tube, and volume is big, and power consumption is many, and installation is wasted time and energy; If any child's old man contact, the dangerous generation of meeting is not easy to be popularized for family.
The utility model proposes a kind of electroluminescent trapping mosquito device at the above-mentioned weak point of prior art, use electroluminescent device, forms cold light source and produces ultraviolet light and lure mosquito, is equipped with the high-field electrode grid and kills.
The purpose of this utility model can be by realizing by the following technical solutions:
Design, a kind of electroluminescent of use are traped the mosquito device, utilize the phototaxis of mosquito, adopt electroluminescent sheet to make light source, and this electroluminescent sheet is a multi-layer film structure, comprises conductive membrane layer successively, fluorescent material coating, insulation dielectric layer and the silver layer of making electrode.The electric pressure converter of high tension loop contains rectifier, inverter and step-up transformer, is the electroluminescent sheet power supply from this step-up transformer secondary windings tap, makes it send ultraviolet light; Stack was exported about two kilovolts of high pressure to electrode grid, the mosquito of pick-offing after voltage multiplie adopted double volt circuit rectification.Owing to adopt electroluminescent cold light source technology, this device can miniaturization, and safety devices are simple, are convenient to popularize.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the utility model electroluminescent trapping mosquito principle of device block diagram;
Fig. 2 is the utility model electroluminescent trapping mosquito device circuit figure;
Fig. 3 is the electroluminescent sheet cut-away view that the utility model adopts.
Below in conjunction with description of drawings most preferred embodiment of the present utility model.
A kind of electroluminescent trapping mosquito device comprises the illuminator 1 that electroluminescent sheet is made, and this electroluminescent sheet is that ELLAMP is a multi-layer film structure, comprises ITO (indium oxide, antimony oxide) conductive membrane layer 11 successively, Z
NS (zinc sulphide) fluorescent material coating 12, insulation dielectric layer 13 and make the silver layer 14 and 15 and lead-out tablet 141 and 151 of electrode.Described electroluminescent trapping mosquito device also comprises high tension loop 3 and the high-field electrode grid 5 that contain electric pressure converter 31, voltage multiplie 32.Described electric pressure converter 31 comprises the rectifier 311 of the direct rectification of 220V alternating current, inverter 313 and step-up transformer 315.
Described rectifier 311 comprises input filter resistance R1 and filter capacitor C1 in parallel, its back one termination civil power live wire L in parallel, and the ac input end of another termination rectifier bridge V1-4, another ac input end of described rectifier bridge meets civil power zero line N; This rectifier bridge negative output terminal ground connection, the anodal and Zener diode V5 negative electrode of positive output termination output filter capacitor C2, output filter capacitor C2 negative pole and Zener diode V5 plus earth;
Described inverter 313 comprises base resistance R6, the R5 that links to each other with the rectifier bridge positive output end, this base resistance R6, the R5 other end connect the base stage of recommending triode V6, V7 respectively, ground connection after this emitter stage of recommending triode V6, V7 links to each other, the colelctor electrode of triode V6, V7 connects the end of the same name and the non-same polarity of described step-up transformer 315 primary coils successively, and the base stage of triode V6, V7 connects the end of the same name and the non-same polarity of described step-up transformer 315 feedback coils successively; Described rectifier bridge positive output end also links to each other with described step-up transformer 315 primary center taps;
315 levels of described step-up transformer, one termination capacitor C5, C6 one end connect diode V9 anode and V10 negative electrode simultaneously, also connect an end of electroluminescent sheet 1; Described secondary this exit and centre tap are formed illuminator current supply circuit 3151, and this centre tap connects the other end of electroluminescent sheet 1; The secondary other end of described step-up transformer links to each other with capacitor C 3, C4;
The capacitor C3 other end of described voltage multiplie 32 links to each other with the V9 negative electrode with diode V8 anode, output after the capacitor C5 other end links to each other with diode V8 negative electrode; The capacitor C4 other end links to each other with the V11 negative electrode with diode V10 anode, output after the capacitor C6 other end links to each other with diode V11 anode;
From described step-up transformer 315 secondary windings taps, form illuminator current supply circuit 3151, in parallel with this electroluminescent sheet, so that described electroluminescent sheet sends ultraviolet light.
Described inverter 313 is push-pull oscillator circuits that frequency of oscillation is approximately 3KHz, two triodes of use.
Described voltage multiplie 32 adopts double volt circuit, and the about two kilovolt DC voltages of stack output are catched and killed mosquito behind the voltage multiplying rectifier to electrode grid 5 respectively.
Compared with prior art, the advantage of the utility model electroluminescent mosquito catching device is, owing to use electroluminescent Technology forms cold light source, produces ultraviolet light without fluorescent tube with electroluminescent sheet and lures mosquito, and the high-voltage grid that is equipped with the outer protection of band advances Row is killed, and can accomplish small-sized, safety, little power consumption, and convenient the installation is easy to popularize.
Claims (4)
1. an electroluminescent trapping mosquito device comprises illuminator (1), contains the high tension loop (3) and the high-field electrode grid (5) of electric pressure converter (31), voltage multiplie (32), and illuminator current supply circuit (3151), it is characterized in that:
Described illuminator (1) is the electroluminescent sheet of multi-layer film structure, comprises conductive membrane layer (11) successively, fluorescent material coating (12), insulation dielectric layer (13) and do silver layer (14) and (15) of electrode;
Described electric pressure converter (31) comprises rectifier (311), inverter (313) and step-up transformer (315);
Described illuminator current supply circuit (3151) is that secondary tap winding of described step-up transformer (315) and described electroluminescent sheet compose in parallel.
2. electroluminescent trapping mosquito device as claimed in claim 1 is characterized in that:
Described rectifier (311) comprises input filter resistance R1 and filter capacitor C1 in parallel, a termination civil power live wire L of its parallel connection, and the ac input end of another termination rectifier bridge V1-4, another ac input end of described rectifier bridge meets civil power zero line N; This rectifier bridge negative output terminal ground connection, the anodal and Zener diode V5 negative electrode of positive output termination output filter capacitor C2, output filter capacitor C2 negative pole and Zener diode V5 plus earth;
Described inverter (313) comprises base resistance R6, the R5 that links to each other with the rectifier bridge positive output end, and this base resistance R6, the R5 other end connect the base stage of recommending triode V6, V7 respectively, and this emitter stage of recommending triode V6, V7 links to each other and ground connection; The colelctor electrode of triode V6, V7 connects the end of the same name and the non-same polarity of described step-up transformer (315) primary coil successively, and the base stage of triode V6, V7 connects the end of the same name and the non-same polarity of described step-up transformer (315) feedback coil successively; Described rectifier bridge positive output end also links to each other with described step-up transformer (315) primary center tap;
The secondary termination capacitor C5 of described step-up transformer (315), C6 one end connect diode V9 anode and V10 negative electrode simultaneously, also connect an end of electroluminescent sheet (1); Described secondary this exit and centre tap are formed illuminator current supply circuit (3151), and this centre tap connects the other end of electroluminescent sheet (1); The secondary other end of described step-up transformer links to each other with capacitor C 3, C4 one end;
The capacitor C3 other end of described voltage multiplie (32) links to each other with the V9 negative electrode with diode V8 anode, and the capacitor C5 other end links to each other with diode V8 negative electrode and exports; The capacitor C4 other end links to each other with the V11 negative electrode with diode V10 anode, and the capacitor C6 other end links to each other with diode V11 anode and exports.
3. electroluminescent trapping mosquito device as claimed in claim 1 is characterized in that:
Described inverter (313) is the push-pull oscillator circuit that frequency of oscillation is approximately 3KHz.
4. electroluminescent trapping mosquito device as claimed in claim 1 is characterized in that:
The DC voltage that described high tension loop (3) outputs on the electrode grid (5) is approximately two kilovolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238832 CN2389472Y (en) | 1999-09-24 | 1999-09-24 | Electroluminescent mosquito catching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238832 CN2389472Y (en) | 1999-09-24 | 1999-09-24 | Electroluminescent mosquito catching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389472Y true CN2389472Y (en) | 2000-08-02 |
Family
ID=34026193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99238832 Expired - Fee Related CN2389472Y (en) | 1999-09-24 | 1999-09-24 | Electroluminescent mosquito catching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389472Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223088A (en) * | 2010-04-14 | 2011-10-19 | 赛米控电子股份有限公司 | Circuit system and method for potential-separated energy transmission with two output direct currents |
-
1999
- 1999-09-24 CN CN 99238832 patent/CN2389472Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223088A (en) * | 2010-04-14 | 2011-10-19 | 赛米控电子股份有限公司 | Circuit system and method for potential-separated energy transmission with two output direct currents |
| CN102223088B (en) * | 2010-04-14 | 2014-12-03 | 赛米控电子股份有限公司 | Circuit system and method for potential-separated energy transmission with two output direct currents |
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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 |