CN203933584U - A kind of control circuit of magnetic force mouse killer - Google Patents
A kind of control circuit of magnetic force mouse killer Download PDFInfo
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- CN203933584U CN203933584U CN201420368102.4U CN201420368102U CN203933584U CN 203933584 U CN203933584 U CN 203933584U CN 201420368102 U CN201420368102 U CN 201420368102U CN 203933584 U CN203933584 U CN 203933584U
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Abstract
A kind of control circuit of magnetic force mouse killer, relate to electronic circuit, formed by input circuit, circuits for triggering, output circuit, battery b and peripheral switch, input by charging resistor, delay capacitor, not gate a, isolating diode c, signal input port and not gate b forms input circuit, form circuits for triggering by not gate b, not gate c and self-locking resistance, by driving resistance, controllable silicon and driver output interface to form output circuit; Charging resistor is connected to the positive pole of delay capacitor and the input of not gate a, and the output of not gate a is connected to input, signal input port and the self-locking resistance of charging resistor, not gate b by isolating diode c; The output of not gate b is connected to the input of not gate c, and the output of not gate c is connected to the crus secunda of self-locking resistance and drives the first pin of resistance, drives the crus secunda of resistance to be connected to the silicon controlled control utmost point.The utility model is for magnetic force mouse killer provides supporting control circuit, makes magnetic force mouse killer realize magnetic force and launches and kill mouse.
Description
Technical field
The utility model relates to electronic circuit, specially refers to a kind of control circuit of mouse killing apparatus.
Background technology
Mouse is stolen and eats food, and propagates the pathogenies such as the plague, Hemorrhagic fever, leptospirosis; Viral marketing burrows, and destroys reservoir and building.Mouse is very harmful to the mankind, must eliminate it.But the vitality of mouse is vigorous, quantity is various and reproduction speed is exceedingly fast, adaptive capacity is very strong, and mouse is very clever mammal, and its sense of smell is very sharp, has very strong odor discrimination ability and memory, therefore, is difficult to eliminate it.
The mankind deratize and mainly adopt apparatus to kill mouse and rodenticide deratization method, apparatus kills mouse and comprises with the mousetrap, mousetrap, mouse sticking plate and " "electric cat" ", the mousetrap, mousetrap, mouse sticking plate method fall behind, deratization effect is poor, and " "electric cat" " is with electric current, mouse to be hit unconsciously, then sends alarm sound, notifier kills mouse, therefore, use " "electric cat" " to kill mouse and need Attended mode, Danger Electric shock risk also easily occurs; Rodenticide deratization method is to use the medicines such as Warfarin, gliftor, diphacinone-Na, Gophacide to kill mouse, and this method is not suitable for food production place and kills mouse, and while killing mouse, easily makes mouse develop immunity to drugs in other place, so that deratization effect is undesirable.
Chinese Patent Application No. 2014103138047 discloses " a kind of magnetic force mouse killer ", adopts magnetic force to launch and kill mouse, and there is no mechanical motion mechanism, does not need to use high-tension electricity and poison bait, to personal security and can contaminated food products, is applicable to the places such as food production and uses.This magnetic force mouse killer needs supporting control circuit.
Utility model content
The purpose of this utility model is for magnetic force mouse killer provides supporting control circuit, makes magnetic force mouse killer can overcome the shortcoming of Routine Rat-killing apparatus, realizes magnetic force and launches and kill mouse, and to personal security and can contaminated food products, uses to be applicable to the places such as food production.
The control circuit of a kind of magnetic force mouse killer of the present utility model, it is characterized in that control circuit is mainly by input circuit, peripheral signal element, circuits for triggering, output circuit, battery b(E2), peripheral switch and peripheral load composition, wherein, by charging resistor (R2), delay capacitor (C1), not gate a(IC1), isolating diode c(V3), signal input port and not gate b(IC2) input form input circuit, by not gate b(IC2), not gate c(IC3) and self-locking resistance (R3) formation circuits for triggering, by driving resistance (R4), controllable silicon (VS) and driver output interface form output circuit, the first pin of charging resistor (R2) is connected to positive pole and the not gate a(IC1 of delay capacitor (C1)) input, the negative pole of delay capacitor (C1) is connected to ground wire, not gate a(IC1) output be connected to isolating diode c(V3) negative electrode, isolating diode c(V3) anodic bonding to crus secunda, the not gate b(IC2 of charging resistor (R2)) the first pin of input, signal input port and self-locking resistance (R3), signal input port is connected on peripheral signal element, not gate b(IC2) output be connected to not gate c(IC3) input, not gate c(IC3) output be connected to self-locking resistance (R3) crus secunda and drive resistance (R4) the first pin, drive the crus secunda of resistance (R4) to be connected to the control utmost point of controllable silicon (VS), the negative electrode of controllable silicon (VS) is connected on driver output interface, and driver output interface is connected in peripheral load, the anode of controllable silicon (VS) is connected to battery b(E2 by peripheral switch) positive pole on, battery b(E2) negative pole be connected to ground wire.
In the utility model, at not gate a(IC1) input and ground wire between You Bang road resistance (R1); Not gate a(IC1), not gate b(IC2) and not gate c(IC3) share a not gate integration module, the power end of not gate integration module is connected to battery b(E2 by peripheral switch) positive pole, the earth terminal of not gate integration module is connected to ground wire; In control circuit, there is battery a(E1), battery a(E1) positive pole be connected to battery b(E2) negative pole and ground wire, at battery a(E1) negative pole have the negative terminal (2) of charging inlet to pick out, at battery b(E2) positive pole have the anode (1) of charging inlet to pick out; In input circuit, have isolating diode a(V1), isolating diode b(V2) and anti-interference condenser (C2); Peripheral signal element comprises approach switch a(K1) and approach switch b(K2); Signal input port comprises power interface a(18), interface of the ground wire a(17), signaling interface a(16), power interface b(15), interface of the ground wire b(14) and signaling interface b(13); Approach switch a(K1) power end be connected to power interface a(18), approach switch a(K1) earth terminal be connected to interface of the ground wire a(17), approach switch a(K1) signal output part be connected to signaling interface a(16); Approach switch b(K2) power end be connected to power interface b(15), approach switch b(K2) earth terminal be connected to interface of the ground wire b(14), approach switch b(K2) signal output part be connected to signaling interface b(13); Power interface a(18) and power interface b(15) be connected to battery b(E2 by peripheral switch) positive pole; Signaling interface a(16) be connected to isolating diode b(V2) anode, signaling interface b(13) be connected to isolating diode a(V1) anode, isolating diode a(V1) negative electrode and isolating diode b(V2) negative electrode be connected to the first pin, the isolating diode c(V3 of anti-interference condenser (C2)) anode, the crus secunda of charging resistor (R2), not gate b(IC2) input and the first pin of self-locking resistance (R3), the crus secunda of anti-interference condenser (C2) is connected to ground wire; In control circuit, have switch interface a(3), switch interface b(4), switch interface c(5), switch interface d(6), switch interface e(7) and switch interface f(8); Peripheral switch comprises mains switch (Q) and push-button switch (SB), and mains switch (Q) is single-pole switch, and push-button switch (SB) is the switch with make contact and break contact; The moving contact of mains switch (Q) is by switch interface a(3) be connected to battery b(E2) positive pole, the fixed contact of mains switch (Q) is by switch interface b(4) and switch interface c(5) be connected to the break contact input of push-button switch (SB), the break contact output of push-button switch (SB) is by switch interface d(6) be connected to the anode of controllable silicon (VS); The make contact input of push-button switch (SB) is by switch interface e(7) be connected to battery a(E1) negative pole, the make contact output of push-button switch (SB) is by switch interface f(8) be connected to driver output interface; Driver output interface comprises output interface a(10) and output interface b(12); Loop port comprises circuit interface a(9) and circuit interface b(11); The peripheral load of control circuit comprises launches coil a(Y1) and launch coil b(Y2); Launch coil a(Y1) input by output interface a(10) be connected to the negative electrode of controllable silicon (VS), launch coil a(Y1) output by circuit interface a(9) be connected to ground wire; Launch coil b(Y2) input by output interface b(12) be connected to the negative electrode of controllable silicon (VS), launch coil b(Y2) output by circuit interface b(11) be connected to ground wire.
The utility model provides supporting control circuit for magnetic force mouse killer, magnetic force mouse killer is by pressing mouse plate, launching coil a(Y1), launch coil b(Y2), base plate, adhesive magnet steel a, adhesive magnet steel b, front baffle and afterframe form, press mouse plate to be formed by limit shelves, front pressure shelves, middle pressure shelves and rear pressure shelves, launch coil a(Y1) be arranged on front press shelves upper end center, launch coil b(Y2) be arranged on rear press shelves upper end center, there is shadoof to pick out at middle center of pressing shelves upper end, have push-button switch (SB) on the top of shadoof, have adhesive iron staff a in front lower end of pressing shelves, there is evenly distributed folder mouse finger a the lower end of adhesive iron staff a, has pole a upward in the centre of adhesive iron staff a, and pole a extend in the axle center of launching coil a through front pressure shelves, have adhesive iron staff b in rear lower end of pressing shelves, there is evenly distributed folder mouse finger b the lower end of adhesive iron staff b, has pole b upward in the centre of adhesive iron staff b, and pole b extend in the axle center of launching coil b through rear pressure shelves, there is respectively the case groove of downwardly facing opening at front portion, middle part and the rear portion of base plate, adhesive magnet steel a is arranged in the case groove of base plate front portion, the adhesive object of adhesive magnet steel a is adhesive iron staff a, adhesive magnet steel b is arranged in the case groove at base plate rear portion, the adhesive object of adhesive magnet steel b is adhesive iron staff b, and control circuit of the present utility model is arranged in the case groove at base plate middle part, front baffle, afterframe forms " door " shape structure by top thick stick and left and right side lever respectively, the side lever lower end, left and right of front baffle is connected to the both sides of base plate front portion, the side lever lower end, left and right of afterframe is connected to the both sides at base plate rear portion, on the side lever of former frame frame, there is approach switch a(K1), on the side lever of afterframe, there is approach switch b(K2), there is positioning magnetic steel a at former frame Jia Dinggang center, there is positioning magnetic steel b at afterframe Ding Gang center, press the front portion of mouse plate to be positioned on front baffle to positioning magnetic steel a by pole a adhesive, press the rear portion of mouse plate to be positioned on afterframe to positioning magnetic steel b by pole b adhesive, mains switch (Q) and charging inlet are arranged on the side, middle part of base plate, switch interface c(5), switch interface d(6), switch interface e(7), switch interface f(8), circuit interface a(9), output interface a(10), circuit interface b(11) and output interface b(12) be wired on the socket of connector, the socket of connector is arranged on the side at base plate middle part, and the plug of connector is connected respectively to push-button switch (SB), is launched coil a(Y1 by wire) and launch coil b(Y2) on.
In the specific implementation, while making to launch coil a energising, the polarity of the magnetic field of coil upper end is identical with the polarity of the magnetic field of positioning magnetic steel a lower end for the utility model, and while making to launch coil b energising, the polarity of the magnetic field of coil upper end is identical with the polarity of the magnetic field of positioning magnetic steel b lower end; Meanwhile, while making to launch coil a energising, the polarity of the magnetic field of coil lower end is contrary with the polarity of the magnetic field of adhesive magnet steel a upper end, and while making to launch coil b energising, the polarity of the magnetic field of coil lower end is contrary with the polarity of the magnetic field of adhesive magnet steel b upper end.Launch coil a and launch coil b in the time of no power, positioning magnetic steel a and positioning magnetic steel b are pressing mouse plate to be pull-in on the top thick stick of front baffle and on the top thick stick of afterframe; When launching coil a and launch coil b and switch on simultaneously, according to two like magnetic poles repel each other, the principle that there is a natural attraction between the sexes, positioning magnetic steel a and positioning magnetic steel b are pressing mouse plate to rebound downwards, simultaneously, adhesive magnet steel a and adhesive magnet steel b are adhesive iron staff a and the adhesive iron staff b adhesive downwards fast of pressing on mouse plate, band dynamic pressure mouse plate is pull-in on base plate, adhesive magnet steel a and adhesive magnet steel b select high magnetic steel, once press mouse plate to be pull-in on base plate, even if launch coil a and launch coil b power-off, powerful magnetic force also can make to press mouse plate firmly to be inhaled on base plate, not Easy open; When need be pressing mouse plate from base plate separately time, oppositely switch on to launching coil a and launching coil b by the push-button switch on shadoof (SB), make to launch coil a identical with the polarity of the magnetic field of adhesive magnet steel a and adhesive magnet steel b upper end with the polarity of the magnetic field that launches coil b lower end, adhesive magnet steel a and adhesive magnet steel b are just pressing mouse plate upwards to push open.
The utility model is realized magnetic force and is launched and kill mouse, and makes mouse killer there is no mechanical motion mechanism, simple in structure, volume is small and exquisite; In the time that preparation kills mouse, only need gently pressure mouse plate is pull-in on the top thick stick of framework, in the time that need take off dead mouse, only need press gently push-button switch (SB) and just become, make easy and simple to handle, use safety.When magnetic force mouse killer being adopted in food production workshop to the intensive placement of multiple spot, can improve deratization effect.
The beneficial effects of the utility model are: for magnetic force mouse killer provides supporting control circuit, make magnetic force mouse killer can overcome the shortcoming of Routine Rat-killing apparatus, realize magnetic force and launch and kill mouse, to personal security and can contaminated food products, use to be applicable to the places such as food production.
Brief description of the drawings
Accompanying drawing 1 is the structure chart of a kind of magnetic force mouse killer control circuit of the present utility model.
In figure: the resistance of R1.Bang road, R2. charging resistor, R3. self-locking resistance, R4. drive resistance, C1. delay capacitor, C2. anti-interference condenser, V1. isolating diode a, V2. isolating diode b, V3. isolating diode c, IC1. not gate a, IC2. not gate b, IC3. not gate c, VS. controllable silicon, E1. battery a, E2. battery b, SB. push-button switch, Q. mains switch, Y1. launch coil a, Y2. launch coil b, K1. approach switch a, K2. approach switch b, 1. the anode of charging inlet, 2. the negative terminal of charging inlet, 3. switch interface a, 4. switch interface b, 5. switch interface c, 6. switch interface d, 7. switch interface e, 8. switch interface f, 9. circuit interface a, 10. output interface a, 11. circuit interface b, 12. output interface b, 13. signaling interface b, 14. interface of the ground wire b, 15. power interface b, 16. signaling interface a, 17. interface of the ground wire a, 18. power interface a, 19. charging inlets, 20. connectors.
Embodiment
embodimentin execution mode shown in the drawings, the control circuit of magnetic force mouse killer is mainly by input circuit, peripheral signal element, circuits for triggering, output circuit, battery a(E1), battery b(E2), peripheral switch and peripheral load composition, wherein, by isolating diode a(V1), isolating diode b(V2), anti-interference condenser (C2), charging resistor (R2), delay capacitor (C1), not gate a(IC1), isolating diode c(V3), signal input port and not gate b(IC2) input form input circuit, signal input port comprises power interface a(18), interface of the ground wire a(17), signaling interface a(16), power interface b(15), interface of the ground wire b(14) and signaling interface b(13), peripheral signal element comprises approach switch a(K1) and approach switch b(K2), by not gate b(IC2), not gate c(IC3) and self-locking resistance (R3) form circuits for triggering, by driving resistance (R4), controllable silicon (VS) and driver output interface formation output circuit, the first pin of charging resistor (R2) is connected to positive pole, the not gate a(IC1 of delay capacitor (C1)) the first pin of input He Bang road resistance (R1), the crus secunda of the negative pole He Bang road resistance (R1) of delay capacitor (C1) is connected to ground wire, not gate a(IC1) output be connected to isolating diode c(V3) negative electrode, approach switch a(K1) power end be connected to power interface a(18), approach switch a(K1) earth terminal be connected to interface of the ground wire a(17), approach switch a(K1) signal output part be connected to signaling interface a(16), approach switch b(K2) power end be connected to power interface b(15), approach switch b(K2) earth terminal be connected to interface of the ground wire b(14), approach switch b(K2) signal output part be connected to signaling interface b(13), power interface a(18) and power interface b(15) be connected to battery b(E2 by peripheral switch) positive pole, signaling interface a(16) be connected to isolating diode b(V2) anode, signaling interface b(13) be connected to isolating diode a(V1) anode, isolating diode a(V1) negative electrode and isolating diode b(V2) negative electrode be connected to the first pin, the isolating diode c(V3 of anti-interference condenser (C2)) anode, the crus secunda of charging resistor (R2), not gate b(IC2) input and the first pin of self-locking resistance (R3), the crus secunda of anti-interference condenser (C2) is connected to ground wire, not gate b(IC2) output be connected to not gate c(IC3) input, not gate c(IC3) output be connected to self-locking resistance (R3) crus secunda and drive resistance (R4) the first pin, drive the crus secunda of resistance (R4) to be connected to the control utmost point of controllable silicon (VS), the negative electrode of controllable silicon (VS) is connected on driver output interface, and driver output interface is connected in peripheral load, the anode of controllable silicon (VS) is connected to battery b(E2 by peripheral switch) positive pole on, battery b(E2) negative pole be connected to battery a(E1) positive pole and ground wire, at battery a(E1) negative pole have the negative terminal (2) of charging inlet to pick out, at battery b(E2) positive pole have the anode (1) of charging inlet to pick out.In the present embodiment, not gate a(IC1), not gate b(IC2) and not gate c(IC3) share a not gate integration module, the power end of not gate integration module is connected to battery b(E2 by peripheral switch) positive pole, the earth terminal of not gate integration module is connected to ground wire; In control circuit, have switch interface a(3), switch interface b(4), switch interface c(5), switch interface d(6), switch interface e(7) and switch interface f(8); Peripheral switch comprises mains switch (Q) and push-button switch (SB), mains switch (Q) is single-pole switch, push-button switch (SB) is the switch with make contact and break contact, the moving contact of mains switch (Q) is by switch interface a(3) be connected to battery b(E2) positive pole, the fixed contact of mains switch (Q) is by switch interface b(4) and switch interface c(5) be connected to the break contact input of push-button switch (SB), the break contact output of push-button switch (SB) is by switch interface d(6) be connected to the anode of controllable silicon (VS); The make contact input of push-button switch (SB) is by switch interface e(7) be connected to battery a(E1) negative pole, the make contact output of push-button switch (SB) is by switch interface f(8) be connected to driver output interface; Driver output interface comprises output interface a(10) and output interface b(12); Loop port comprises circuit interface a(9) and circuit interface b(11); The peripheral load of control circuit comprises launches coil a(Y1) and launch coil b(Y2); Launch coil a(Y1) input by output interface a(10) be connected to the negative electrode of controllable silicon (VS), launch coil a(Y1) output by circuit interface a(9) be connected to ground wire; Launch coil b(Y2) input by output interface b(12) be connected to the negative electrode of controllable silicon (VS), launch coil b(Y2) output by circuit interface b(11) be connected to ground wire.In the present embodiment, approach switch a(K1) and approach switch b(K2) selecting capacitive approach switch or photoelectric type approach switch, in the time having object to shift to approach switch, no matter whether it is conductor, due to approaching of it, can sense; Not gate a(IC1), not gate b(IC2) and not gate c(IC3) select the hex inverter cmos digital integrated circuit that has Schmidt trigger of CC40106, three unnecessary not gates are parallel to not gate c(IC3) upper use.
The present embodiment provides supporting control circuit for magnetic force mouse killer, magnetic force mouse killer is by pressing mouse plate, launching coil a(Y1), launch coil b(Y2), base plate, adhesive magnet steel a, adhesive magnet steel b, front baffle and afterframe form, press mouse plate to be formed by limit shelves, front pressure shelves, middle pressure shelves and rear pressure shelves, launch coil a(Y1) be arranged on front press shelves upper end center, launch coil b(Y2) be arranged on rear press shelves upper end center, there is shadoof to pick out at middle center of pressing shelves upper end, have push-button switch (SB) on the top of shadoof, have adhesive iron staff a in front lower end of pressing shelves, there is evenly distributed folder mouse finger a the lower end of adhesive iron staff a, has pole a upward in the centre of adhesive iron staff a, and pole a extend in the axle center of launching coil a through front pressure shelves, have adhesive iron staff b in rear lower end of pressing shelves, there is evenly distributed folder mouse finger b the lower end of adhesive iron staff b, has pole b upward in the centre of adhesive iron staff b, and pole b extend in the axle center of launching coil b through rear pressure shelves, there is respectively the case groove of downwardly facing opening at front portion, middle part and the rear portion of base plate, adhesive magnet steel a is arranged in the case groove of base plate front portion, the adhesive object of adhesive magnet steel a is adhesive iron staff a, adhesive magnet steel b is arranged in the case groove at base plate rear portion, the adhesive object of adhesive magnet steel b is adhesive iron staff b, and the control circuit of the present embodiment is arranged in the case groove at base plate middle part, front baffle, afterframe forms " door " shape structure by top thick stick and left and right side lever respectively, the side lever lower end, left and right of front baffle is connected to the both sides of base plate front portion, the side lever lower end, left and right of afterframe is connected to the both sides at base plate rear portion, on the side lever of former frame frame, there is approach switch a(K1), on the side lever of afterframe, there is approach switch b(K2), there is positioning magnetic steel a at former frame Jia Dinggang center, there is positioning magnetic steel b at afterframe Ding Gang center, press the front portion of mouse plate to be positioned on front baffle to positioning magnetic steel a by pole a adhesive, press the rear portion of mouse plate to be positioned on afterframe to positioning magnetic steel b by pole b adhesive, mains switch (Q) and charging inlet are arranged on the side, middle part of base plate, switch interface c(5), switch interface d(6), switch interface e(7), switch interface f(8), circuit interface a(9), output interface a(10), circuit interface b(11) and output interface b(12) be wired on the socket of connector, the socket of connector is arranged on the side at base plate middle part, and the plug of connector is connected respectively to push-button switch (SB), is launched coil a(Y1 by wire) and launch coil b(Y2) on.
In the above embodiments, while launching coil a energising, the polarity of the magnetic field of coil upper end is identical with the polarity of the magnetic field of positioning magnetic steel a lower end, while launching coil b energising, the polarity of the magnetic field of coil upper end is identical with the polarity of the magnetic field of positioning magnetic steel b lower end, while launching coil a energising, the polarity of the magnetic field of coil lower end is contrary with the polarity of the magnetic field of adhesive magnet steel a upper end, and while launching coil b energising, the polarity of the magnetic field of coil lower end is contrary with the polarity of the magnetic field of adhesive magnet steel b upper end.Launch coil a and launch coil b in the time of no power, positioning magnetic steel a and positioning magnetic steel b are pressing mouse plate to be pull-in on the top thick stick of front baffle and on the top thick stick of afterframe; When launching coil a and launch coil b and switch on simultaneously, according to two like magnetic poles repel each other, the principle that there is a natural attraction between the sexes, positioning magnetic steel a and positioning magnetic steel b are pressing mouse plate to rebound downwards, simultaneously, adhesive magnet steel a and adhesive magnet steel b are adhesive iron staff a and the adhesive iron staff b adhesive downwards fast of pressing on mouse plate, band dynamic pressure mouse plate is pull-in on base plate, adhesive magnet steel a and adhesive magnet steel b select high magnetic steel, once press mouse plate to be pull-in on base plate, even if launch coil a and launch coil b power-off, powerful magnetic force also can make to press mouse plate firmly to be inhaled on base plate, not Easy open; When need be pressing mouse plate from base plate separately time, oppositely switch on to launching coil a and launching coil b by the push-button switch on shadoof (SB), make to launch coil a identical with the polarity of the magnetic field of adhesive magnet steel a and adhesive magnet steel b upper end with the polarity of the magnetic field that launches coil b lower end, adhesive magnet steel a and adhesive magnet steel b are just pressing mouse plate upwards to push open.
When the above embodiments are used, on the first top thick stick that pressure mouse plate is positioned to front baffle and on the top thick stick of afterframe, the mains switch (Q) of base plate side again closes, then magnetic force mouse killer is placed on to mouse hole or mouse is liked current workshop foundation or the periphery of food production equipment, described food production equipment comprises the production equipment of processing of farm products.The very night quiet nobody time, mouse is out movable, when climbing on the base plate of mouse killer, approach switch a(K1) or approach switch b(K2) just sense signal, by isolating diode a(V1) or isolating diode b(V2) be input to not gate b(IC2) and input, make not gate b(IC2) input be high level, not gate b(IC2) output and not gate c(IC3) input be reversed to low level, not gate c(IC3) output be reversed to high level, not gate c(IC3) high level of output is by driving resistance (R4) to be input to the control utmost point of controllable silicon (VS), make controllable silicon (VS) conducting, battery b(E2) positive pole just by controllable silicon (VS) to launching coil a(Y1) and launch coil b(Y2) simultaneously energising, owing to launching coil a(Y1) with launch coil b(Y2) polarity of the magnetic field of upper end is identical with the polarity of the positioning magnetic steel on the thick stick of top, according to the principle of two like magnetic poles repel each other, the magnetic force of the positioning magnetic steel on the thick stick of top makes to press mouse plate to launch fast downwards, simultaneously, the strong magnetic force of adhesive magnet steel a and adhesive magnet steel b is pressing mouse plate firmly to hold, folder mouse finger a or folder mouse finger b tightly clamp mouse on base plate, make mouse oppressed lethal, at not gate c(IC3) output while being reversed to high level, not gate c(IC3) high level of output feeds back to not gate b(IC2 by self-locking resistance (R3) simultaneously) input, make circuits for triggering be locked in conducting state, although at this moment mouse has exceeded approach switch a(K1) or approach switch b(K2) induction range, press mouse plate still mouse firmly can be clamped on base plate, feeding back to not gate b(IC2 by self-locking resistance (R3)) high level of input charges to delay capacitor (C1) by charging resistor (R2) simultaneously, when the upper voltage of delay capacitor (C1) is charged to more than 2/3 battery b(E2) when voltage, not gate a(IC1) output be reversed to low level, not gate b(IC2) input by isolating diode c(V3) clamper is in low level, make not gate c(IC3) output be reversed to low level, controllable silicon (VS) cut-off, launch coil a(Y1) and launch coil b(Y2) power-off, to save battery b(E2) power consumption, launch coil a(Y1) and launch coil b(Y2) after power-off, maintain the adhesive to pressing mouse plate by the magnetic force of adhesive magnet steel a and adhesive magnet steel b.When will be mouse corpse when mouse killer takes off, press the push-button switch (SB) on shadoof, break contact on push-button switch (SB) is disconnected and make contact closure, when the anode of controllable silicon (VS) disconnects energising to launching coil a(Y1) and launch coil b(Y2) oppositely switch on, make to launch coil a identical with the polarity of the magnetic field of adhesive magnet steel a and adhesive magnet steel b upper end with the polarity of the magnetic field that launches coil b lower end, adhesive magnet steel a and adhesive magnet steel b are just pressing mouse plate upwards to push open, thereby easily pressing mouse plate to take away, take off dead mouse and carry out landfill disposal.
Claims (7)
1. the control circuit of a magnetic force mouse killer, it is characterized in that control circuit is mainly by input circuit, peripheral signal element, circuits for triggering, output circuit, battery b(E2), peripheral switch and peripheral load composition, wherein, by charging resistor (R2), delay capacitor (C1), not gate a(IC1), isolating diode c(V3), signal input port and not gate b(IC2) input form input circuit, by not gate b(IC2), not gate c(IC3) and self-locking resistance (R3) formation circuits for triggering, by driving resistance (R4), controllable silicon (VS) and driver output interface form output circuit, the first pin of charging resistor (R2) is connected to positive pole and the not gate a(IC1 of delay capacitor (C1)) input, the negative pole of delay capacitor (C1) is connected to ground wire, not gate a(IC1) output be connected to isolating diode c(V3) negative electrode, isolating diode c(V3) anodic bonding to crus secunda, the not gate b(IC2 of charging resistor (R2)) the first pin of input, signal input port and self-locking resistance (R3), signal input port is connected on peripheral signal element, not gate b(IC2) output be connected to not gate c(IC3) input, not gate c(IC3) output be connected to self-locking resistance (R3) crus secunda and drive resistance (R4) the first pin, drive the crus secunda of resistance (R4) to be connected to the control utmost point of controllable silicon (VS), the negative electrode of controllable silicon (VS) is connected on driver output interface, and driver output interface is connected in peripheral load, the anode of controllable silicon (VS) is connected to battery b(E2 by peripheral switch) positive pole on, battery b(E2) negative pole be connected to ground wire.
2. the control circuit of a kind of magnetic force mouse killer according to claim 1, is characterized in that at not gate a(IC1) input and ground wire between You Bang road resistance (R1).
3. the control circuit of a kind of magnetic force mouse killer according to claim 1, it is characterized in that not gate a(IC1), not gate b(IC2) and not gate c(IC3) share a not gate integration module, the power end of not gate integration module is connected to battery b(E2 by peripheral switch) positive pole, the earth terminal of not gate integration module is connected to ground wire.
4. the control circuit of a kind of magnetic force mouse killer according to claim 1, it is characterized in that in control circuit, there is battery a(E1), battery a(E1) positive pole be connected to battery b(E2) negative pole and ground wire, at battery a(E1) negative pole have the negative terminal (2) of charging inlet to pick out, at battery b(E2) positive pole have the anode (1) of charging inlet to pick out.
5. the control circuit of a kind of magnetic force mouse killer according to claim 1, is characterized in that in input circuit, there is isolating diode a(V1), isolating diode b(V2) and anti-interference condenser (C2); Peripheral signal element comprises approach switch a(K1) and approach switch b(K2); Signal input port comprises power interface a(18), interface of the ground wire a(17), signaling interface a(16), power interface b(15), interface of the ground wire b(14) and signaling interface b(13); Approach switch a(K1) power end be connected to power interface a(18), approach switch a(K1) earth terminal be connected to interface of the ground wire a(17), approach switch a(K1) signal output part be connected to signaling interface a(16); Approach switch b(K2) power end be connected to power interface b(15), approach switch b(K2) earth terminal be connected to interface of the ground wire b(14), approach switch b(K2) signal output part be connected to signaling interface b(13); Power interface a(18) and power interface b(15) be connected to battery b(E2 by peripheral switch) positive pole; Signaling interface a(16) be connected to isolating diode b(V2) anode, signaling interface b(13) be connected to isolating diode a(V1) anode, isolating diode a(V1) negative electrode and isolating diode b(V2) negative electrode be connected to the first pin, the isolating diode c(V3 of anti-interference condenser (C2)) anode, the crus secunda of charging resistor (R2), not gate b(IC2) input and the first pin of self-locking resistance (R3), the crus secunda of anti-interference condenser (C2) is connected to ground wire.
6. the control circuit of a kind of magnetic force mouse killer according to claim 1, is characterized in that in control circuit, there is switch interface a(3), switch interface b(4), switch interface c(5), switch interface d(6), switch interface e(7) and switch interface f(8); Peripheral switch comprises mains switch (Q) and push-button switch (SB), and mains switch (Q) is single-pole switch, and push-button switch (SB) is the switch with make contact and break contact; The moving contact of mains switch (Q) is by switch interface a(3) be connected to battery b(E2) positive pole, the fixed contact of mains switch (Q) is by switch interface b(4) and switch interface c(5) be connected to the break contact input of push-button switch (SB), the break contact output of push-button switch (SB) is by switch interface d(6) be connected to the anode of controllable silicon (VS); The make contact input of push-button switch (SB) is by switch interface e(7) be connected to battery a(E1) negative pole, the make contact output of push-button switch (SB) is by switch interface f(8) be connected to driver output interface.
7. the control circuit of a kind of magnetic force mouse killer according to claim 1, is characterized in that driver output interface comprises output interface a(10) and output interface b(12); Loop port comprises circuit interface a(9) and circuit interface b(11); The peripheral load of control circuit comprises launches coil a(Y1) and launch coil b(Y2); Launch coil a(Y1) input by output interface a(10) be connected to the negative electrode of controllable silicon (VS), launch coil a(Y1) output by circuit interface a(9) be connected to ground wire; Launch coil b(Y2) input by output interface b(12) be connected to the negative electrode of controllable silicon (VS), launch coil b(Y2) output by circuit interface b(11) be connected to ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368102.4U CN203933584U (en) | 2014-07-05 | 2014-07-05 | A kind of control circuit of magnetic force mouse killer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420368102.4U CN203933584U (en) | 2014-07-05 | 2014-07-05 | A kind of control circuit of magnetic force mouse killer |
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| CN203933584U true CN203933584U (en) | 2014-11-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052448B (en) * | 2014-07-05 | 2016-08-31 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of control circuit of magnetic force mouse killer |
-
2014
- 2014-07-05 CN CN201420368102.4U patent/CN203933584U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052448B (en) * | 2014-07-05 | 2016-08-31 | 衢州市煜鑫农产品加工技术开发有限公司 | A kind of control circuit of magnetic force mouse killer |
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