CN102067832A - Solar light emitting diode (LED) light trap - Google Patents
Solar light emitting diode (LED) light trap Download PDFInfo
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- CN102067832A CN102067832A CN2010105510002A CN201010551000A CN102067832A CN 102067832 A CN102067832 A CN 102067832A CN 2010105510002 A CN2010105510002 A CN 2010105510002A CN 201010551000 A CN201010551000 A CN 201010551000A CN 102067832 A CN102067832 A CN 102067832A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention discloses a solar light emitting diode (LED) light trap, which comprises a solar battery, a charging inverter, an intelligent light controller, an LED drive power supply, an LED light trap and a mosquito receiving and killing box, wherein the intelligent light controller consists of a VD photodiode, resistors R1 and R6, an adjustable resistor RT, triodes VT1 and VT2 and a capacitor C1; the resistors R1 and R6 are arranged at the base of the triode VT1; the LED drive power supply mainly comprises an MC34063 booster chip IC, and a peripheral circuit consisting of the resistors R2, R3, R4 and R5, the capacitors C2, C3 and C4, an inductor L and a diode D1; the voltage output resistors R3 and R4 are connected with the pin 5 of the IC; the sampling resistor R2 is connected with the pin 1 of the IC by the inductor L; the output ends of the R3 and R4 are connected in parallel with the capacitor C4; and the diode D1 is connected between the end, connected with the pin 1 of the IC, of the inductor L and the capacitor C4. The solar LED light trap can save energy and be widely applied to the deinsectization of crops such as agricultural vegetables, cotton and the like.
Description
Technical field
The present invention relates to a kind of desinsection lamp, particularly a kind of solar LED Lamp for attracting and killing insects.
Background technology
Mosquito killer lamp on the existing market adopts quartz burner to lure mosquito mostly, and quartz burner will be used high-tension ignition and big electric current current stabilization, traps and kills mosquito lamp tube service life weak point with this mode, and energy consumption is big, and the electrion safety coefficient is low, and needs ad hoc power line power supply.
Summary of the invention
The objective of the invention is to provide a kind of for the deficiency that solves above-mentioned technology and save the energy, kill that mosquito is effective, the solar LED Lamp for attracting and killing insects of safety and environmental protection.
In order to achieve the above object, solar LED Lamp for attracting and killing insects provided by the invention, comprise solar cell, charging and inverter, intelligent light-controlled device, LED driving power, lure mosquito LED lamp and mosquito to receive box extremely, described intelligent light-controlled device is made up of VD photodiode, resistance R 1, R6, adjustable resistor RT, triode VT1, VT2 and capacitor C1, and resistance R 1, R6 are located at the base stage of triode VT1; Described LED driving power, mainly comprise MC34063 stepup transformer chip IC and by resistance R 2, R3, R4, R5, capacitor C2, C3, C4, the peripheral circuit that inductor L and diode D1 form, voltage output resistance R3, R4 are connected with IC pin 5, sample resistance R2 is connected with IC pin 1 by inductance L, and the output shnt capacitor C4 of R3, R4 is connected diode D1 between the link of inductor L and IC pin 1 and capacitor C4.Described to lure mosquito LED lamp be the led array Assembled lamp, and the wavelength of light that lures mosquito LED lamp is at 360nm-400nm, particularly at the 380nm wavelength.Resistance R 3 on the LED driving power and the output of R4 are connected and lure mosquito LED lamp, thus control LED lamp.
Adopt intelligent light-controlled device to close automatically daytime, open automatically at dark, when daytime, light was strong, resistive is big in the VD photodiode, and R1 resistance in the circuit, RT adjustable resistor are given the charging of triode VT1 base capacity, the voltage of triode VT1 base stage rises, triode VT1 conducting, and triode VT2 ends, circuit is closed, and LED does not work, and the photodiode internal resistance diminishes when the light deepening, give capacitor discharge, triode VT1 ends, triode VT2 conducting, and the LED driving power is started working.
When in the IC during switching tube conducting, power supply is through the pin 1 of sample resistance R2 inductance L 1, IC and the pin 2 of IC, and through pin 2 ground connection of IC, this moment, inductance L began stored energy, provided energy by C4 to load.When switching tube in the IC disconnected, power supply and inductance provided energy for simultaneously load and capacitor C 4.Inductance is during releasing energy, because the electromotive force polarity at its two ends is identical with electric power polarity, is equivalent to two power supply series connection, and the voltage that obtains in the load is higher than supply voltage.The frequency of switching tube conducting and shutoff is called the operating frequency of chip in the IC.As long as the time constant of the relative load of this frequency is enough high, just can obtain continuous DC voltage in the load.Resistance R 3 and R4 are used for setting output voltage, and resistance R 2 is current samplings.IC pin 3 externally is connected on C3 timing capacitor on the pin by constant-current source and constantly charges and discharge to produce waveform.Charging and discharge current all are constant, and the electric current restricted passage detects and is connected V
CCFinish function with the R4 resistance drop on the IC pin 5.When detecting ohmically voltage drop when surpassing 300mV, electric current limiting protecting circuit is started working.
The present invention adopts the special 380nm wavelength of latest model black to lure mosquito LED lamp, and attracting the efficient of mosquito is more than two times of general mosquito luring lamp, and effect exterminating mosquito is more outstanding.
The present invention adopts LED lamp trapping mosquito, advantage with energy savings, the special mosquito ultraviolet ray light wave that lures: the mosquito light that becomes, but have a preference for the light (harmless light wave) of 360nm-400nm wavelength most, the eyes structure of mosquito is with human different, light invisible to the human eye but is responsive light source to mosquito or insect.
Dark-coloured trick mosquito: mosquito or insect are hidden by day and come out at night, happiness dark place activity, kill mosquito light is dark colors such as blue, green, purple entirely, mosquito finds that dazzling ultraviolet can catch light, mosquito below ultraviolet light is received and kills the agricultural chemicals aqueous solution of packing into and configuring by a certain percentage in the box, and mosquito catches light and just can fall into water for a long time and die.Make peripheral mosquito have no vigilance, still advancing wave upon wave falls into until all being gone out.
The present invention adopts solar cell for supplying power and LED as light source, saves the energy, adopt the DS-LB inverter with the solar energy energy storage collected in battery, intelligent controller is lighted the LED lamp of mosquito sensitivity night automatically, close it automatically daytime.This solar LED Lamp for attracting and killing insects can be widely used in crops deinsectizations such as agriculture vegetables, cotton, is a kind of environment protecting and power-saving type electronic product that is used for replacing agricultural chemicals, makes crops environmental protection more.
Description of drawings
Fig. 1 is that the embodiment product structure is formed block diagram;
Fig. 2 is the embodiment circuit theory diagrams.
Wherein: solar cell 1, charging and inverter 2, intelligent light-controlled device 3, LED driving power 4, lure mosquito LED lamp 5, mosquito to receive to kill box 6.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
Embodiment 1:
As shown in Figure 1 and Figure 2, the solar LED Lamp for attracting and killing insects that present embodiment provides, comprise solar cell 1, charging and inverter 2, intelligent light-controlled device 3, LED driving power 4, lure mosquito LED lamp 5 and mosquito to receive box 6 extremely, described intelligent light-controlled device 3 is made up of VD photodiode, resistance R 1, R6, adjustable resistor RT, triode VT1, VT2 and capacitor C1, and resistance R 1, R6 are located at the base stage of triode VT1; Adopt intelligent light-controlled device to close automatically daytime, open automatically at dark, when daytime, light was strong, resistive is big in the VD photodiode, and R1 resistance in the circuit, RT adjustable resistor are given the charging of triode VT1 base capacity, the voltage of triode VT1 base stage rises, triode VT1 conducting, and triode VT2 ends, circuit is closed, and LED does not work, and the photodiode internal resistance diminishes when the light deepening, give capacitor discharge, triode VT1 ends, triode VT2 conducting, and the LED driving power is started working.
Described LED driving power, mainly comprise MC34063 stepup transformer chip IC and by resistance R 2, R3, R4, R5, capacitor C2, C3, C4, the peripheral circuit that inductor L and diode D1 form, voltage output resistance R3, R4 are connected with IC pin 5, sample resistance R2 is connected with IC pin 1 by inductance L, and the output shnt capacitor C4 of R3, R4 is connected diode D1 between the link of inductor L and IC pin 1 and capacitor C4.When in the IC during switching tube conducting, power supply is through the pin 1 of sample resistance R2 inductance L 1, IC and the pin 2 of IC, and through pin 2 ground connection of IC, this moment, inductance L began stored energy, provided energy by C4 to load.When switching tube in the IC disconnected, power supply and inductance provided energy for simultaneously load and capacitor C 4.Inductance is during releasing energy, because the electromotive force polarity at its two ends is identical with electric power polarity, is equivalent to two power supply series connection, and the voltage that obtains in the load is higher than supply voltage.The frequency of switching tube conducting and shutoff is called the operating frequency of chip in the IC.As long as the time constant of the relative load of this frequency is enough high, just can obtain continuous DC voltage in the load.Resistance R 3 and R4 are used for setting output voltage, and resistance R 2 is current samplings.IC pin 3 externally is connected on C3 timing capacitor on the pin by constant-current source and constantly charges and discharge to produce waveform.Charging and discharge current all are constant, and the electric current restricted passage detects and is connected V
CCFinish function with the R4 resistance drop on the IC pin 5.When detecting ohmically voltage drop when surpassing 300mV, electric current limiting protecting circuit is started working.
Described to lure mosquito LED lamp 5 are led array Assembled lamps, and the wavelength of light that lures mosquito LED lamp 5 is at 360nm-400nm, particularly at the 380nm wavelength.Resistance R 3 on the LED driving power and the output of R4 are connected and lure mosquito LED lamp 5, thus control LED lamp.
Claims (2)
1. solar LED Lamp for attracting and killing insects, comprise solar cell (1), charging and inverter (2), intelligent light-controlled device (3), LED driving power (4), lure mosquito LED lamp (5) and mosquito to receive box (6) extremely, it is characterized in that described intelligent light-controlled device (3) is made up of VD photodiode, resistance R 1, R6, adjustable resistor RT, triode VT1, VT2 and capacitor C1, resistance R 1, R6 are located at the base stage of triode VT1; Described LED driving power (4), mainly comprise MC34063 stepup transformer chip IC and by resistance R 2, R3, R4, R5, capacitor C2, C3, C4, the peripheral circuit that inductor L and diode D1 form, voltage output resistance R3, R4 are connected with IC pin 5, sample resistance R2 is connected with IC pin 1 by inductance L, and the output shnt capacitor C4 of R3, R4 is connected diode D1 between the link of inductor L and IC pin 1 and capacitor C4; Described to lure mosquito LED lamp (5) be the led array Assembled lamp, and the wavelength of light that lures mosquito LED lamp (5) is at 360nm-400nm; Resistance R 3 on the LED driving power (4) and the output of R4 are connected and lure mosquito LED lamp (5).
2. solar LED Lamp for attracting and killing insects according to claim 1 is characterized in that described to lure the wavelength of light of mosquito LED lamp (5) be 380nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105510002A CN102067832A (en) | 2010-11-19 | 2010-11-19 | Solar light emitting diode (LED) light trap |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105510002A CN102067832A (en) | 2010-11-19 | 2010-11-19 | Solar light emitting diode (LED) light trap |
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| CN102067832A true CN102067832A (en) | 2011-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105510002A Pending CN102067832A (en) | 2010-11-19 | 2010-11-19 | Solar light emitting diode (LED) light trap |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349484A (en) * | 2011-09-01 | 2012-02-15 | 宫文峰 | Induced electric shock type killer for mosquitoes and flies |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643662Y (en) * | 2002-04-11 | 2004-09-29 | 郭伟光 | Intelligent type of caterpillar trapping lantern |
| CN201050767Y (en) * | 2007-01-22 | 2008-04-23 | 沧县正大环保科技有限公司 | Solar battery energy-saving lamp for lumination and insect-killing |
| CN201078964Y (en) * | 2007-03-26 | 2008-07-02 | 新乡市绿色园林新能源有限公司 | Solar energy multicolor multiband high voltage electric shock insecticidal lamp |
| US20090288333A1 (en) * | 2008-05-23 | 2009-11-26 | Ecolab Inc. | Insect Trap |
| CN101766156A (en) * | 2008-12-28 | 2010-07-07 | 张少伟 | Solar broad-spectrum multicolor stroboscopic concentrating long-shot high-trapping LED lamp |
| CN101785448A (en) * | 2010-01-29 | 2010-07-28 | 黄泽雄 | Solar light wave insecticidal device |
| CN201585356U (en) * | 2009-12-18 | 2010-09-22 | 许资能 | Light-induction insect catching device |
-
2010
- 2010-11-19 CN CN2010105510002A patent/CN102067832A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2643662Y (en) * | 2002-04-11 | 2004-09-29 | 郭伟光 | Intelligent type of caterpillar trapping lantern |
| CN201050767Y (en) * | 2007-01-22 | 2008-04-23 | 沧县正大环保科技有限公司 | Solar battery energy-saving lamp for lumination and insect-killing |
| CN201078964Y (en) * | 2007-03-26 | 2008-07-02 | 新乡市绿色园林新能源有限公司 | Solar energy multicolor multiband high voltage electric shock insecticidal lamp |
| US20090288333A1 (en) * | 2008-05-23 | 2009-11-26 | Ecolab Inc. | Insect Trap |
| CN101766156A (en) * | 2008-12-28 | 2010-07-07 | 张少伟 | Solar broad-spectrum multicolor stroboscopic concentrating long-shot high-trapping LED lamp |
| CN201585356U (en) * | 2009-12-18 | 2010-09-22 | 许资能 | Light-induction insect catching device |
| CN101785448A (en) * | 2010-01-29 | 2010-07-28 | 黄泽雄 | Solar light wave insecticidal device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349484A (en) * | 2011-09-01 | 2012-02-15 | 宫文峰 | Induced electric shock type killer for mosquitoes and flies |
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Application publication date: 20110525 |