CN203942692U - A kind of electrostatic deinsectization lamp circuit - Google Patents
A kind of electrostatic deinsectization lamp circuit Download PDFInfo
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- CN203942692U CN203942692U CN201420401042.1U CN201420401042U CN203942692U CN 203942692 U CN203942692 U CN 203942692U CN 201420401042 U CN201420401042 U CN 201420401042U CN 203942692 U CN203942692 U CN 203942692U
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Abstract
A kind of electrostatic deinsectization lamp circuit, relate to a kind of deinsectization lamp circuit, by high-pressure generating circuit, control circuit, battery low-voltage protective circuit and solid state battery composition, wherein, high-pressure generating circuit is by oscillation resistance, oscillating capacitor, not gate e, isolating diode c, chain diode, not gate f, drive resistance b, field effect transistor, step-up transformer and high voltage silicon stack form, control circuit is by charging resistor, delay capacitor, not gate a, not gate c, isolating diode a, not gate d, drive resistance a, drive triode, clamp diode, relay and current-limiting resistance form, relay pack vinculum circle and contact switch, battery low-voltage protective circuit is by sampling diode, biasing resistor, sampling triode, not gate b(IC3) and isolating diode b formation.The utility model, for electrostatic deinsectization lamp provides supporting circuit, makes electrostatic deinsectization lamp periodically extinguish and light, and insect-killing trapping and saving battery, improve fruit-vegetable quality better.
Description
Technical field
The utility model relates to electronic circuit, specially refers to a kind of deinsectization lamp circuit.
Background technology
Green house of vegetables is a kind of framework structure of film with heat-insulating property, and its appearance makes people can have vegetables in improper season and fruit.General green house of vegetables uses the skeleton of bamboo structure or steel construction, is covered with one or more layers thermal insulation plastic film above, has so just formed a greenhouse space.Adventitia stops the loss of the carbon dioxide that inner vegetable growth produces well, makes in canopy, to have good heat insulation effect.
But; green house of vegetables is in the time creating good growing environment for fruits and vegetables; also for insect provides good Growth and reproduction place; people are in order to protect fruits and vegetables not eaten by insect; common pesticides kill pests, affects the quality of fruits and vegetables, in the time that fruits and vegetables are gathered in the crops; also have residues of pesticides on fruits and vegetables, after people are edible, will affect healthy.
Chinese Patent Application No. 2014103439896 discloses a kind of " for the electrostatic deinsectization pendant lamp of green house of vegetables ", by LED paster, composite base plate, Rhizoma Sparganii lamp bracket, Transparent lamp shade, aperture grid electrode container, macropore grid electrode container, upper disk body and lower disk body composition, when use, be suspended on the member frame in green house of vegetables or on fruit tree branch bar, treat that close a switch evening, make to produce high-voltage electrostatic field between aperture grid electrode container and macropore grid electrode container, light LED paster simultaneously, insect is lured one after another, little winged insect is dead by electric shock while touching the high-pressure electrostatic on aperture grid electrode container, the insect of larger stature is shot dead by the high-pressure electrostatic place between aperture grid electrode container and macropore grid electrode container, make to avoid and reduce using agricultural chemicals to control worm in fruits and vegetables growth course, improve fruit-vegetable quality, guarantee people's is healthy.
Utility model content
The utility model is to provide supporting circuit for the electrostatic deinsectization pendant lamp for green house of vegetables, deinsectization lamp is used more convenient, and insect-killing trapping better, use agricultural chemicals to control the shortcoming of worm to overcome green house of vegetables, improve fruit-vegetable quality, make green house of vegetables produce harmless green fruit-vegetable product supply market, guarantee people's is healthy.
The electrostatic deinsectization lamp circuit of one of the present utility model, it is characterized in that deinsectization lamp circuit is by high-pressure generating circuit, control circuit, battery low-voltage protective circuit and solid state battery (E) composition, wherein, high-pressure generating circuit is by oscillation resistance (R5), oscillating capacitor (C2), not gate e(IC6), isolating diode c(V5), chain diode (V4), not gate f(IC7), drive resistance b(R8), field effect transistor (VT3), step-up transformer (T) and high voltage silicon stack (V9) form, step-up transformer (T) comprises primary coil and secondary step-up coil, on primary coil, have line end a(1) and line end b(2) pick out, on secondary step-up coil, have line end c(3) and line end d(4) pick out, control circuit is by charging resistor (R2), delay capacitor (C1), not gate a(IC2), not gate c(IC4), isolating diode a(V2), not gate d(IC5), drive resistance a(R6), drive triode (VT2), clamp diode (V6), relay and current-limiting resistance (R10) to form, relay pack vinculum circle (K) and contact switch (Ka), battery low-voltage protective circuit is by sampling diode (V1), biasing resistor (R1), sampling triode (VT1), not gate b(IC3) and isolating diode b(V3) form, in high-pressure generating circuit, the first pin of oscillation resistance (R5) is connected to not gate e(IC6) input and the first pin of oscillating capacitor (C2), the crus secunda of oscillating capacitor (C2) is connected to ground wire, not gate e(IC6) output be connected to crus secunda and the isolating diode c(V5 of oscillation resistance (R5)) anode, isolating diode c(V5) negative electrode be connected to not gate f(IC7) input and the negative electrode of chain diode (V4), the anodic bonding of chain diode (V4) is to isolating diode a(V2) negative electrode and isolating diode b(V3) negative electrode, not gate f(IC7) output by driving resistance b(R8) be connected to the grid of field effect transistor (VT3), the source electrode of field effect transistor (VT3) is connected to ground wire, the drain electrode of field effect transistor (VT3) is connected to the line end b(2 of step-up transformer (T) primary coil), the line end a(1 of step-up transformer (T) primary coil) be connected to the positive pole of solid state battery (E), the line end c(3 of the secondary step-up coil of step-up transformer (T)) be connected to the positive pole of high voltage silicon stack (V9), the negative pole of high voltage silicon stack (V9) forms high-voltage positive electrode output (V+), the line end d(4 of the secondary step-up coil of step-up transformer (T)) formation high voltage negative output (V-), when deinsectization lamp circuit working, between high-voltage positive electrode output (V+) and high voltage negative output (V-), export the direct voltage of 5000-10000V, in control circuit, the first pin of charging resistor (R2) is connected to positive pole and the not gate a(IC2 of delay capacitor (C1)) input, the negative pole of delay capacitor (C1) is connected to ground wire, not gate a(IC2) output be connected to crus secunda and the not gate c(IC4 of charging resistor (R2)) input, not gate c(IC4) output be connected to isolating diode a(V2) anode, isolating diode a(V2) negative electrode be connected to not gate d(IC5) input, not gate d(IC5) output by driving resistance a(R6) be connected to the base stage that drives triode (VT2), drive the emitter of triode (VT2) to be connected to ground wire, drive the collector electrode of triode (VT2) to be connected to the anode of clamp diode (V6) and coil (K) output of relay, the negative electrode of clamp diode (V6), coil (K) input of relay and contact switch (Ka) the input utmost point are connected to the positive pole of solid state battery (E), contact switch (Ka) output stage of relay is connected to the first pin of current-limiting resistance (R10), the crus secunda of current-limiting resistance (R10) forms the output of control circuit, in battery low-voltage protective circuit, the negative electrode of sampling diode (V1) is connected to the positive pole of solid state battery (E), the anode of sampling diode (V1) is connected to the base stage of sampling triode (VT1) by biasing resistor (R1), the collector electrode of sampling triode (VT1) is connected to the positive pole of solid state battery (E), sampling triode (VT1) transmitting collection be connected to not gate b(IC3) input, not gate b(IC3) output be connected to isolating diode b(V3) anode, isolating diode b(V3) negative electrode be connected to not gate d(IC5) input.
In the utility model, have switch (Q) in deinsectization lamp circuit, switch (Q) is connected between the negative pole and ground wire of solid state battery (E), at not gate b(IC3) input and ground wire between You Bang road resistance a(R3), at not gate d(IC5) input and ground wire between You Bang road resistance b(R4), in high-pressure generating circuit, there is absorption resistance a(R7), absorption capacitor a(C3), absorption diode a(V7), absorption capacitor b(C4), absorption diode b(V8) and absorption resistance b(R9), absorption resistance a(R7) the first pin and absorption capacitor a(C3) the first pin be connected to the positive pole of solid state battery (E), absorption resistance a(R7) crus secunda and absorption capacitor a(C3) crus secunda be connected to absorption diode a(V7) negative electrode, absorption diode a(V7) anode and absorption capacitor b(C4) the first pin be connected to the drain electrode of field effect transistor (VT3), absorption capacitor b(C4) crus secunda be connected to absorption diode b(V8) negative electrode and absorption resistance b(R9) the first pin, absorption diode b(V8) anode and absorption resistance b(R9) crus secunda be connected to ground wire, the external load of high-pressure generating circuit has aperture grid electrode container and macropore grid electrode container, high-voltage positive electrode output (V+) is connected on aperture grid electrode container, high voltage negative output (V-) is connected on macropore grid electrode container, when deinsectization lamp circuit working, between aperture grid electrode container and macropore grid electrode container, form high-voltage electrostatic field, the external load of control circuit comprises that a LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) are to the 15 LED lamp pearl or paster (VD15), the crus secunda of current-limiting resistance (R10) is connected to the anode of a LED lamp pearl or paster (VD1), the one LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) connect with series system to the 15 LED lamp pearl or paster (VD15), and the negative electrode of the 15 LED lamp pearl or paster (VD15) is connected to ground wire, in circuit, there are charging inlet (X) and full-bridge integrated package (IC1), charging inlet (X) is connected to two inputs of full-bridge integrated package (IC1), the positive pole of full-bridge integrated package (IC1) is connected to the positive pole of solid state battery (E), and the negative pole of full-bridge integrated package (IC1) is connected to the negative pole of solid state battery (E), not gate a(IC2), not gate b(IC3), not gate c(IC4), not gate d(IC5), not gate e(IC6) and not gate f(IC7) share a hex inverter digital integrated circuit, the power end of digital integrated circuit is connected to the positive pole of solid state battery (E), and the earth terminal of digital integrated circuit is connected to ground wire.
The electrostatic deinsectization lamp that the utility model is green house of vegetables provides support circuit, electrostatic deinsectization lamp is by LED paster, composite base plate, Rhizoma Sparganii lamp bracket, Transparent lamp shade, aperture grid electrode container, macropore grid electrode container, upper disk body and lower disk body composition, wherein, the one LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) to the 15 LED lamp pearl or paster (VD15) is welded on respectively on three composite base plates and forms LED assembly, three LED assemblies are arranged on respectively on three faceted pebbles of Rhizoma Sparganii lamp bracket, Rhizoma Sparganii lamp bracket and LED assembly are arranged on Transparent lamp shade Nei center, the skin of Transparent lamp shade is aperture grid electrode container, the skin of aperture grid electrode container is macropore grid electrode container, upper disk body is connected to Rhizoma Sparganii lamp bracket, Transparent lamp shade, the upper end of aperture grid electrode container and macropore grid electrode container, lower disk body is connected to Rhizoma Sparganii lamp bracket, Transparent lamp shade, the lower end of aperture grid electrode container and macropore grid electrode container, in the disc structure of lower disk body, have electrical box, have deinsectization lamp circuit of the present utility model in electrical box, the welding electronic elements of deinsectization lamp circuit is on circuit board, and switch (Q) and charging inlet (X) are arranged on the sidewall of lower disk body.
Electrostatic deinsectization lamp is suspended on the member frame in green house of vegetables or on fruit tree branch bar and uses, charged to solid state battery (E) before using, treat close a switch evening (Q), make to produce high-voltage electrostatic field between aperture grid electrode container and macropore grid electrode container, light a LED lamp pearl or paster (VD1) simultaneously, the 2nd LED lamp pearl or paster (VD2) are to the 15 LED lamp pearl or paster (VD15), adult after insect sprouts wings all has phototaxis, deinsectization lamp will make insect be lured one after another after lighting, little winged insect is dead by electric shock while touching the high-pressure electrostatic on aperture grid electrode container, the insect of larger stature is shot dead by the high-pressure electrostatic place between aperture grid electrode container and macropore grid electrode container, kill after the adult of insect, just the broken source of breeding of insect, insect in green house of vegetables is by fewer and feweri, until all eliminate.When concrete enforcement, select LED lamp pearl or the paster of white light, in the time of night, the adult of white light after to various emergence all has sucking action.Control circuit is deinsectization lamp periodically to extinguish and light, and makes to occur in green house of vegetables periodically dark, lights suddenly in the dark deinsectization lamp, can make insect have stronger phototaxis, and trapping effect is better, and, can save 1/2 battery.When concrete enforcement, by selecting the resistance of charging resistor (R2) and the capacitance deinsectization lamp of delay capacitor (C1) in control circuit to light and cycle of extinguishing is set to 30 minutes and makes the time average of lighting and extinguishing; During deinsectization lamp periodically extinguishes and in during battery low-voltage protective circuit output protection signal; make the not gate f(IC7 in high-pressure generating circuit by chain diode (V4)) be blocked, thus the output stage of high-pressure generating circuit is quit work.
The beneficial effects of the utility model are: for the electrostatic deinsectization lamp for green house of vegetables provides supporting circuit, make electrostatic deinsectization lamp periodically extinguish and light, insect-killing trapping and saving battery better, use agricultural chemicals to control the shortcoming of worm to overcome green house of vegetables, improve fruit-vegetable quality, make green house of vegetables produce harmless green fruit-vegetable product supply market, guarantee people's is healthy.
Brief description of the drawings
Accompanying drawing 1 is the electrostatic deinsectization lamp circuit diagram of one of the present utility model.
In figure: R1. biasing resistor, R2. charging resistor, R3.Bang road resistance a, R4.Bang road resistance b, R5. oscillation resistance, R6. drive resistance a, R7. absorption resistance a, R8. drive resistance b, R9. absorption resistance b, R10. current-limiting resistance, C1. delay capacitor, C2. oscillating capacitor, C3. absorption capacitor a, C4. absorption capacitor b, V1. sample diode, V2. isolating diode a, V3. isolating diode b, V4. chain diode, V5. isolating diode c, V6. clamp diode, V7. absorption diode a, V8. absorption diode b, V9. high voltage silicon stack, IC1. full-bridge integrated package, IC2. not gate a, IC3. not gate b, IC4. not gate c, IC5. not gate d, IC6. not gate e, IC7. not gate f, VT1. sample triode, VT2. drive triode, VT3. field effect transistor, VD1. LED lamp pearl or a paster, VD2. the 2nd LED lamp pearl or paster, VD15. the 15 LED lamp pearl or paster, K. the coil of relay, Ka. the contact switch of relay, T. step-up transformer, E. solid state battery, Q. switch, X. charging inlet, V+. high-voltage positive electrode output, V-. high voltage negative output, 1. the line end a of step-up transformer, 2. the line end b of step-up transformer, 3. the line end c of step-up transformer, 4. the line end d of step-up transformer.
Embodiment
embodimentin execution mode shown in accompanying drawing 1, a kind of electrostatic deinsectization lamp circuit is by high-pressure generating circuit, control circuit, battery low-voltage protective circuit and solid state battery (E) composition, wherein, high-pressure generating circuit is by oscillation resistance (R5), oscillating capacitor (C2), not gate e(IC6), isolating diode c(V5), chain diode (V4), not gate f(IC7), drive resistance b(R8), field effect transistor (VT3), absorption resistance a(R7), absorption capacitor a(C3), absorption diode a(V7), absorption capacitor b(C4), absorption diode b(V8), absorption resistance b(R9), step-up transformer (T) and high voltage silicon stack (V9) form, step-up transformer (T) comprises primary coil and secondary step-up coil, on primary coil, have line end a(1) and line end b(2) pick out, on secondary step-up coil, have line end c(3) and line end d(4) pick out, control circuit is by charging resistor (R2), delay capacitor (C1), not gate a(IC2), not gate c(IC4), isolating diode a(V2), be close to road resistance b(R4), not gate d(IC5), drive resistance a(R6), drive triode (VT2), clamp diode (V6), relay and current-limiting resistance (R10) to form, relay pack vinculum circle (K) and contact switch (Ka), battery low-voltage protective circuit is by sampling diode (V1), biasing resistor (R1), sampling triode (VT1), being close to road resistance a(R3), not gate b(IC3) and isolating diode b(V3) formation, in high-pressure generating circuit, the first pin of oscillation resistance (R5) is connected to not gate e(IC6) input and the first pin of oscillating capacitor (C2), the crus secunda of oscillating capacitor (C2) is connected to ground wire, not gate e(IC6) output be connected to crus secunda and the isolating diode c(V5 of oscillation resistance (R5)) anode, isolating diode c(V5) negative electrode be connected to not gate f(IC7) input and the negative electrode of chain diode (V4), the anodic bonding of chain diode (V4) is to isolating diode a(V2) negative electrode and isolating diode b(V3) negative electrode, not gate f(IC7) output by driving resistance b(R8) be connected to the grid of field effect transistor (VT3), the source electrode of field effect transistor (VT3) is connected to ground wire, the drain electrode of field effect transistor (VT3) is connected to the line end b(2 of step-up transformer (T) primary coil), absorption diode a(V7) anode and absorption capacitor b(C4) the first pin, absorption capacitor b(C4) crus secunda be connected to absorption diode b(V8) negative electrode and absorption resistance b(R9) the first pin, absorption diode b(V8) anode and absorption resistance b(R9) crus secunda be connected to ground wire, absorption diode a(V7) negative electrode be connected to absorption resistance a(R7) crus secunda and absorption capacitor a(C3) crus secunda, absorption resistance a(R7) the first pin, absorption capacitor a(C3) the first pin and the line end a(1 of step-up transformer (T) primary coil) be connected to the positive pole of solid state battery (E), the line end c(3 of the secondary step-up coil of step-up transformer (T)) be connected to the positive pole of high voltage silicon stack (V9), the negative pole of high voltage silicon stack (V9) forms high-voltage positive electrode output (V+), the line end d(4 of the secondary step-up coil of step-up transformer (T)) formation high voltage negative output (V-), when deinsectization lamp circuit working, between high-voltage positive electrode output (V+) and high voltage negative output (V-), export the direct voltage of 5000-10000V, in control circuit, the first pin of charging resistor (R2) is connected to positive pole and the not gate a(IC2 of delay capacitor (C1)) input, the negative pole of delay capacitor (C1) is connected to ground wire, not gate a(IC2) output be connected to crus secunda and the not gate c(IC4 of charging resistor (R2)) input, not gate c(IC4) output be connected to isolating diode a(V2) anode, isolating diode a(V2) negative electrode be connected to not gate d(IC5) input He Bang road resistance b(R4) the first pin, be close to road resistance b(R4) crus secunda be connected to ground wire, not gate d(IC5) output by driving resistance a(R6) be connected to the base stage that drives triode (VT2), drive the emitter of triode (VT2) to be connected to ground wire, drive the collector electrode of triode (VT2) to be connected to the anode of clamp diode (V6) and coil (K) output of relay, the negative electrode of clamp diode (V6), coil (K) input of relay and contact switch (Ka) the input utmost point are connected to the positive pole of solid state battery (E), contact switch (Ka) output stage of relay is connected to the first pin of current-limiting resistance (R10), the crus secunda of current-limiting resistance (R10) forms the output of control circuit, in battery low-voltage protective circuit, the negative electrode of sampling diode (V1) is connected to the positive pole of solid state battery (E), the anode of sampling diode (V1) is connected to the base stage of sampling triode (VT1) by biasing resistor (R1), the collector electrode of sampling triode (VT1) is connected to the positive pole of solid state battery (E), sampling triode (VT1) transmitting collection be connected to not gate b(IC3) input He Bang road resistance a(R3) the first pin, be close to road resistance a(R3) crus secunda be connected to ground wire, not gate b(IC3) output be connected to isolating diode b(V3) anode, isolating diode b(V3) negative electrode be connected to not gate d(IC5) input.In the circuit of the present embodiment, have switch (Q), switch (Q) is connected between the negative pole and ground wire of solid state battery (E); The external load of high-pressure generating circuit has aperture grid electrode container and macropore grid electrode container, high-voltage positive electrode output (V+) is connected on aperture grid electrode container, high voltage negative output (V-) is connected on macropore grid electrode container, when deinsectization lamp circuit working, between aperture grid electrode container and macropore grid electrode container, form high-voltage electrostatic field; The external load of control circuit comprises that a LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) are to the 15 LED lamp pearl or paster (VD15); The crus secunda of current-limiting resistance (R10) is connected to the anode of a LED lamp pearl or paster (VD1), the one LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) connect with series system to the 15 LED lamp pearl or paster (VD15), and the negative electrode of the 15 LED lamp pearl or paster (VD15) is connected to ground wire; In circuit, there are charging inlet (X) and full-bridge integrated package (IC1), charging inlet (X) is connected to two inputs of full-bridge integrated package (IC1), the positive pole of full-bridge integrated package (IC1) is connected to the positive pole of solid state battery (E), and the negative pole of full-bridge integrated package (IC1) is connected to the negative pole of solid state battery (E); Not gate a(IC2), not gate b(IC3), not gate c(IC4), not gate d(IC5), not gate e(IC6) and not gate f(IC7) share a hex inverter digital integrated circuit, the power end of digital integrated circuit is connected to the positive pole of solid state battery (E), and the earth terminal of digital integrated circuit is connected to ground wire.
In the above embodiments, crucial components and parts select for: solid state battery (E) is selected 24V voltage, the voltage stabilizing didoe, charging resistor (R2) that sampling diode (V1) is selected 18V for 300K Ω, delay capacitor (C1) be 4700 uF/50V, oscillation resistance (R5) for 10k Ω, oscillating capacitor (C2) for 2400pF, field effect transistor (VT3) be FGA9N90C model; Step-up transformer (T) selects high frequency ferrite core, armature winding to select diameter 0.85mm enamelled wire to select diameter 0.08mm enamelled wire to make around 5000 circles on skeleton around 150 circles, secondary winding on skeleton; LED lamp pearl or paster are selected white light.
The electrostatic deinsectization lamp that the present embodiment is green house of vegetables provides support circuit, electrostatic deinsectization lamp is by LED paster, composite base plate, Rhizoma Sparganii lamp bracket, Transparent lamp shade, aperture grid electrode container, macropore grid electrode container, upper disk body and lower disk body composition, wherein, the one LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) to the 15 LED lamp pearl or paster (VD15) is welded on respectively on three composite base plates and forms LED assembly, three LED assemblies are arranged on respectively on three faceted pebbles of Rhizoma Sparganii lamp bracket, Rhizoma Sparganii lamp bracket and LED assembly are arranged on Transparent lamp shade Nei center, the skin of Transparent lamp shade is aperture grid electrode container, the skin of aperture grid electrode container is macropore grid electrode container, upper disk body is connected to Rhizoma Sparganii lamp bracket, Transparent lamp shade, the upper end of aperture grid electrode container and macropore grid electrode container, lower disk body is connected to Rhizoma Sparganii lamp bracket, Transparent lamp shade, the lower end of aperture grid electrode container and macropore grid electrode container, in the disc structure of lower disk body, have electrical box, have the deinsectization lamp circuit of the present embodiment in electrical box, the welding electronic elements of deinsectization lamp circuit is on circuit board, and switch (Q) and charging inlet (X) are arranged on the sidewall of lower disk body.
Electrostatic deinsectization lamp is suspended on the member frame in green house of vegetables or on fruit tree branch bar and uses, charged to solid state battery (E) before using, treat close a switch evening (Q), make to produce high-voltage electrostatic field between aperture grid electrode container and macropore grid electrode container, light a LED lamp pearl or paster (VD1) simultaneously, the 2nd LED lamp pearl or paster (VD2) are to the 15 LED lamp pearl or paster (VD15), adult after insect sprouts wings all has phototaxis, deinsectization lamp will make insect be lured one after another after lighting, little winged insect is dead by electric shock while touching the high-pressure electrostatic on aperture grid electrode container, the insect of larger stature is shot dead by the high-pressure electrostatic place between aperture grid electrode container and macropore grid electrode container, kill after the adult of insect, just the broken source of breeding of insect, insect in green house of vegetables is by fewer and feweri, until all eliminate.Control circuit is deinsectization lamp periodically to extinguish and light, and makes to occur in green house of vegetables periodically dark, lights suddenly in the dark deinsectization lamp, can make insect have stronger phototaxis, and trapping effect is better, and, can save 1/2 battery.Its course of work is: in the time just closing a switch (Q), because the cathode voltage of delay capacitor (C1) is zero, not gate a(IC2) input be low level, not gate a(IC2) output and not gate c(IC4) input be high level, not gate c(IC4) output be low level, not gate d(IC5) output be high level, not gate d(IC5) high level of output is by driving resistance a(R6) be input to the base stage that drives triode (VT2), make to drive triode (VT2) conducting, the contact switch adhesive of relay, the positive pole of solid state battery (E) is carried electric current by contact switch and the current-limiting resistance (R10) of relay to 15 LED lamp pearls or paster, light deinsectization lamp and carry out insect-killing trapping.When LED lamp pearl or paster are lighted, not gate a(IC2) high level of output charges to delay capacitor (C) by charging resistor (R2), when the voltage on delay capacitor (C) is during up to more than 2/3 power end voltage, not gate a(IC2) output and not gate c(IC4) input be reversed to low level, make not gate d(IC5) output be reversed to low level, drive triode (VT2) cut-off, the contact switch of relay disconnects, deinsectization lamp extinguishes, and is dark surrounds in green house of vegetables.At this moment; delay capacitor (C) by charging resistor (R2) to not gate a(IC2) output discharge; in the time that the voltage on delay capacitor (C) is low to moderate the power end voltage below 1/3; not gate a(IC2) output and not gate c(IC4) input be reversed to again high level; make not gate d(IC5) output be reversed to high level; deinsectization lamp lights again, so goes round and begins again, until the low voltage protection circuit of battery starts.In the present embodiment, deinsectization lamp is lighted and cycle of extinguishing is 30 minutes and the time average lighting and extinguish.
In the above embodiments, at solid state battery (E) voltage during higher than the situation of 18V, in sampling diode (V1), there is electric current to pass through, the conducting of sampling triode (VT1), not gate b(IC3) input be high level, not gate b(IC3) output be low level, due to isolating diode b(V3) buffer action, not gate b(IC3) low level of output can not have influence on not gate d(IC5) work, at solid state battery (E) voltage during lower than the situation of 18V, sampling diode (V1) does not have electric current to pass through, sampling triode (VT1) cut-off, not gate b(IC3) input be low level, not gate b(IC3) output be high level, not gate b(IC3) high level of output is by isolating diode b(V3) be input to not gate d(IC5) and input, make not gate d(IC5) output be low level, drive triode (VT2) cut-off, the contact switch of relay disconnects, make solid state battery (E) no longer carry electric current to LED lamp pearl or paster, avoid the voltage drop of solid state battery (E) to obtain too low, thereby effectively protect solid state battery (E), re-used after to solid state battery (E) full charge until second day.
In the above embodiments, the oscillation resistance (R5) of high-pressure generating circuit, oscillating capacitor (C2) and not gate e(IC6) produce frequency of oscillation be 20kHz, in during deinsectization lamp periodically extinguishes and in during battery low-voltage protective circuit output protection signal, control circuit and battery low-voltage protective circuit by chain diode (V4) to not gate f(IC7) input carry high level, make not gate f(IC7) be blocked, not gate f(IC7) output be low level, thereby field effect transistor (VT3) is quit work, the secondary step-up coil of step-up transformer (T) does not have Voltage-output.
Claims (8)
1. an electrostatic deinsectization lamp circuit, it is characterized in that deinsectization lamp circuit is by high-pressure generating circuit, control circuit, battery low-voltage protective circuit and solid state battery (E) composition, wherein, high-pressure generating circuit is by oscillation resistance (R5), oscillating capacitor (C2), not gate e(IC6), isolating diode c(V5), chain diode (V4), not gate f(IC7), drive resistance b(R8), field effect transistor (VT3), step-up transformer (T) and high voltage silicon stack (V9) form, step-up transformer (T) comprises primary coil and secondary step-up coil, on primary coil, have line end a(1) and line end b(2) pick out, on secondary step-up coil, have line end c(3) and line end d(4) pick out, control circuit is by charging resistor (R2), delay capacitor (C1), not gate a(IC2), not gate c(IC4), isolating diode a(V2), not gate d(IC5), drive resistance a(R6), drive triode (VT2), clamp diode (V6), relay and current-limiting resistance (R10) to form, relay pack vinculum circle (K) and contact switch (Ka), battery low-voltage protective circuit is by sampling diode (V1), biasing resistor (R1), sampling triode (VT1), not gate b(IC3) and isolating diode b(V3) form,
In high-pressure generating circuit, the first pin of oscillation resistance (R5) is connected to not gate e(IC6) input and the first pin of oscillating capacitor (C2), the crus secunda of oscillating capacitor (C2) is connected to ground wire, not gate e(IC6) output be connected to crus secunda and the isolating diode c(V5 of oscillation resistance (R5)) anode, isolating diode c(V5) negative electrode be connected to not gate f(IC7) input and the negative electrode of chain diode (V4), the anodic bonding of chain diode (V4) is to isolating diode a(V2) negative electrode and isolating diode b(V3) negative electrode, not gate f(IC7) output by driving resistance b(R8) be connected to the grid of field effect transistor (VT3), the source electrode of field effect transistor (VT3) is connected to ground wire, the drain electrode of field effect transistor (VT3) is connected to the line end b(2 of step-up transformer (T) primary coil), the line end a(1 of step-up transformer (T) primary coil) be connected to the positive pole of solid state battery (E), the line end c(3 of the secondary step-up coil of step-up transformer (T)) be connected to the positive pole of high voltage silicon stack (V9), the negative pole of high voltage silicon stack (V9) forms high-voltage positive electrode output (V+), the line end d(4 of the secondary step-up coil of step-up transformer (T)) formation high voltage negative output (V-),
In control circuit, the first pin of charging resistor (R2) is connected to positive pole and the not gate a(IC2 of delay capacitor (C1)) input, the negative pole of delay capacitor (C1) is connected to ground wire, not gate a(IC2) output be connected to crus secunda and the not gate c(IC4 of charging resistor (R2)) input, not gate c(IC4) output be connected to isolating diode a(V2) anode, isolating diode a(V2) negative electrode be connected to not gate d(IC5) input, not gate d(IC5) output by driving resistance a(R6) be connected to the base stage that drives triode (VT2), drive the emitter of triode (VT2) to be connected to ground wire, drive the collector electrode of triode (VT2) to be connected to the anode of clamp diode (V6) and coil (K) output of relay, the negative electrode of clamp diode (V6), coil (K) input of relay and contact switch (Ka) the input utmost point are connected to the positive pole of solid state battery (E), contact switch (Ka) output stage of relay is connected to the first pin of current-limiting resistance (R10), the crus secunda of current-limiting resistance (R10) forms the output of control circuit,
In battery low-voltage protective circuit; the negative electrode of sampling diode (V1) is connected to the positive pole of solid state battery (E); the anode of sampling diode (V1) is connected to the base stage of sampling triode (VT1) by biasing resistor (R1); the collector electrode of sampling triode (VT1) is connected to the positive pole of solid state battery (E); sampling triode (VT1) transmitting collection be connected to not gate b(IC3) input; not gate b(IC3) output be connected to isolating diode b(V3) anode, isolating diode b(V3) negative electrode be connected to not gate d(IC5) input.
2. the electrostatic deinsectization lamp circuit of one according to claim 1, is characterized in that there is switch (Q) in deinsectization lamp circuit, and switch (Q) is connected between the negative pole and ground wire of solid state battery (E).
3. the electrostatic deinsectization lamp circuit of one according to claim 1, is characterized in that at not gate b(IC3) input and ground wire between You Bang road resistance a(R3); At not gate d(IC5) input and ground wire between You Bang road resistance b(R4).
4. the electrostatic deinsectization lamp circuit of one according to claim 1, it is characterized in that in high-pressure generating circuit, there is absorption resistance a(R7), absorption capacitor a(C3), absorption diode a(V7), absorption capacitor b(C4), absorption diode b(V8) and absorption resistance b(R9), absorption resistance a(R7) the first pin and absorption capacitor a(C3) the first pin be connected to the positive pole of solid state battery (E), absorption resistance a(R7) crus secunda and absorption capacitor a(C3) crus secunda be connected to absorption diode a(V7) negative electrode, absorption diode a(V7) anode and absorption capacitor b(C4) the first pin be connected to the drain electrode of field effect transistor (VT3), absorption capacitor b(C4) crus secunda be connected to absorption diode b(V8) negative electrode and absorption resistance b(R9) the first pin, absorption diode b(V8) anode and absorption resistance b(R9) crus secunda be connected to ground wire.
5. the electrostatic deinsectization lamp circuit of one according to claim 1, the external load that it is characterized in that high-pressure generating circuit has aperture grid electrode container and macropore grid electrode container, high-voltage positive electrode output (V+) is connected on aperture grid electrode container, and high voltage negative output (V-) is connected on macropore grid electrode container.
6. the electrostatic deinsectization lamp circuit of one according to claim 1, is characterized in that the external load of control circuit comprises that a LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) are to the 15 LED lamp pearl or paster (VD15); The crus secunda of current-limiting resistance (R10) is connected to the anode of a LED lamp pearl or paster (VD1), the one LED lamp pearl or paster (VD1), the 2nd LED lamp pearl or paster (VD2) connect with series system to the 15 LED lamp pearl or paster (VD15), and the negative electrode of the 15 LED lamp pearl or paster (VD15) is connected to ground wire.
7. the electrostatic deinsectization lamp circuit of one according to claim 1, it is characterized in that in circuit, having charging inlet (X) and full-bridge integrated package (IC1), charging inlet (X) is connected to two inputs of full-bridge integrated package (IC1), the positive pole of full-bridge integrated package (IC1) is connected to the positive pole of solid state battery (E), and the negative pole of full-bridge integrated package (IC1) is connected to the negative pole of solid state battery (E).
8. the electrostatic deinsectization lamp circuit of one according to claim 1, it is characterized in that not gate a(IC2), not gate b(IC3), not gate c(IC4), not gate d(IC5), not gate e(IC6) and not gate f(IC7) share a hex inverter digital integrated circuit, the power end of digital integrated circuit is connected to the positive pole of solid state battery (E), and the earth terminal of digital integrated circuit is connected to ground wire.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420401042.1U CN203942692U (en) | 2014-07-21 | 2014-07-21 | A kind of electrostatic deinsectization lamp circuit |
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| CN201420401042.1U CN203942692U (en) | 2014-07-21 | 2014-07-21 | A kind of electrostatic deinsectization lamp circuit |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104080261A (en) * | 2014-07-21 | 2014-10-01 | 衢州市煜鑫农产品加工技术开发有限公司 | Electrostatic type deinsectization lamp circuit |
| CN108426519A (en) * | 2018-04-04 | 2018-08-21 | 成都众宜天成科技有限公司 | A kind of paint coating thickness based on temperature-compensation circuit accurately measures instrument |
| CN108759757A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | A kind of paint coating thickness measuring instrument |
| CN108759756A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | Paint coating thickness based on Ni-MH battery test constantly accurately measures instrument |
-
2014
- 2014-07-21 CN CN201420401042.1U patent/CN203942692U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104080261A (en) * | 2014-07-21 | 2014-10-01 | 衢州市煜鑫农产品加工技术开发有限公司 | Electrostatic type deinsectization lamp circuit |
| CN108426519A (en) * | 2018-04-04 | 2018-08-21 | 成都众宜天成科技有限公司 | A kind of paint coating thickness based on temperature-compensation circuit accurately measures instrument |
| CN108759757A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | A kind of paint coating thickness measuring instrument |
| CN108759756A (en) * | 2018-04-04 | 2018-11-06 | 成都众宜天成科技有限公司 | Paint coating thickness based on Ni-MH battery test constantly accurately measures instrument |
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