CN202122037U - Instant high-tension mouse killer - Google Patents
Instant high-tension mouse killer Download PDFInfo
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- CN202122037U CN202122037U CN201120235639XU CN201120235639U CN202122037U CN 202122037 U CN202122037 U CN 202122037U CN 201120235639X U CN201120235639X U CN 201120235639XU CN 201120235639 U CN201120235639 U CN 201120235639U CN 202122037 U CN202122037 U CN 202122037U
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Abstract
The utility model belongs to the technical field of electronics and mouse killing, and relates to an instant high-tension mouse killer, which comprises a mains supply AC power source, a low-tension half-wave rectifier and filter circuit, a unidirectional silicon controlled rectifier, a trigger circuit of the unidirectional silicon controlled rectifier, a booster circuit, a high tension rectifier circuit, a high-tension power grid and an operating mode reminder circuit. The instant high-tension mouse killer is designed according to the principle that instant high-power pulsating tension shocks a mouse to death. 220V alternating current is boosted to pulsating tension by the circuits, the high-tension power grid is erected in a way through an activity area of mice, high-tension current passes through a mouse or the mouse and ground form a loop when the mouse runs into the high-tension power grid, the mouse as a load is shocked to faint instantly by the high-tension power grid, the mouse goes into convulsion and suffocates to death after the mouse killer operates for about 20 seconds, the mouse has no time to wail or leave death message to the same mice, the following mice cannot be alert, and thereby effect and high efficiency of mouse killing are guaranteed. The instant high-tension mouse killer is usable both indoors and outdoors, and applicable to places, such as hotels, restaurants, food processing rooms, domestic power distribution rooms, farms and the like.
Description
Technical field
The utility model belongs to electronic technology and mouse killing technology field, relates to a kind of instantaneous pressure mouse killer.
Background technology
According to the data introduction: mouse is comparatively responsive to electromagnetic field, and this is generally to belong to the reason of high-voltage fence deratization effect difference.The described instantaneous pressure mouse killer of the utility model, because do not have high pressure on the electrical network at ordinary times, thus can not cause the vigilance of mouse, as long as but there is mouse to touch electrical network, electrical network can apply high pressure immediately, and moment is shot mouse dead, and its deratization effect is better.This device is designed with duty sound, light prompting function, and overcurrent, overload protection function are arranged, can be because of overload does not burn out machine, thereby do not need the special messenger to keep an eye on to guard.
The utility model is to utilize moment high-power pulsation high pressure to the principle design of mouse electrocution, and this mouse killer boosts into high voltage pulse (voltage has 1800V approximately) with the 220V alternating current, sets up high-voltage fence in mouse zone of action or the only way which must be passed; When mouse knocked high-voltage fence, high-tension current was through mouse body or mouse body and the earth formation loop, and this moment, the mouse body was as load; High-voltage fence moment hits mouse dizzy; Even mouse whole body spasm death by suffocation after mouse killer worked on about 20 seconds, mouse has little time the sound that cries with a whine, and has little time to the similar dead information that stays; The mouse of back can not produce vigilance, thereby has guaranteed the effect and the high efficiency that kill mouse.Place and the scope of killing mouse can be grasped flexibly, indoorly, outdoor all can use, and is applicable to places such as hotel, restaurant, food processing and family join, power distribution room, plant.
The utility model does not need drug administration and bait; Do not exist pesticide resistance, the people and animals of muroid to eat problems such as mouse medicine and dead mouse contaminated environment by mistake; Compare with the normal all kinds of mouse medicines that use of people, sticking mouse glue etc., have advantages such as economical and practical, that the scope of catching and killing is big, environment friendly and pollution-free.
Below specify the described instantaneous pressure mouse killer of the utility model related correlation technique content in manufacturing process.
The utility model content
Goal of the invention and beneficial effect: the utility model is to utilize moment high-power pulsation high pressure to the principle design of mouse electrocution, and this mouse killer boosts into high voltage pulse with the 220V alternating current, sets up high-voltage fence in mouse zone of action or the only way which must be passed; When mouse knocked high-voltage fence, high-tension current was through mouse body or mouse body and the earth formation loop, and this moment, the mouse body was as load; High-voltage fence moment hits mouse dizzy; Even mouse whole body spasm death by suffocation after mouse killer worked on about 20 seconds, mouse has little time the sound that cries with a whine, and has little time to the similar dead information that stays; The mouse of back can not produce vigilance, thereby has guaranteed the effect and the high efficiency that kill mouse.Place and the scope of killing mouse can be grasped flexibly, and the indoor and outdoor all can be used, and is applicable to places such as hotel, restaurant, food processing and family join, power distribution room, plant.
Technical scheme: the instantaneous pressure mouse killer, form by mains ac power supply AC, low pressure halfwave rectifier and filter circuit, one-way SCR and circuits for triggering thereof, booster circuit and high-voltage rectifier, high-voltage fence and duty alert circuit, it is characterized in that:
Low pressure halfwave rectifier and filter circuit are by the isolated transformer B of buck, silicon rectifier diode D1; Electrochemical capacitor C1 forms; Its annexation is: the positive pole of the termination silicon rectifier diode D1 of the secondary coil L2 of the isolated transformer B of buck; The negative pole of silicon rectifier diode D1 connects the positive pole of electrochemical capacitor C1, and the other end of the secondary coil L2 of the isolated transformer B of buck and the negative pole of electrochemical capacitor C1 are with connection circuit ground GND;
One-way SCR and circuits for triggering thereof are made up of the D3 of D4, resistance R 2 and the silicon rectifier diode of unidirectional controllable silicon S CR, positive-negative-positive triode VT2, resistance R 3 and silicon rectifier diode; Its annexation is: the emitter stage of positive-negative-positive triode VT2 connects the negative pole of silicon rectifier diode D1; Connect the positive pole of the D4 of silicon rectifier diode behind the base stage series resistor R3 of positive-negative-positive triode VT2; The negative pole order of the D4 of silicon rectifier diode is to the negative electrode of controllable silicon SCR; Connect the positive pole of the D3 of silicon rectifier diode after the collector series connection resistance R 2 of positive-negative-positive triode VT2; The negative pole order of the D3 of silicon rectifier diode is to the control utmost point of controllable silicon SCR, and the anode of unidirectional controllable silicon S CR connects the negative pole of the D5 of silicon rectifier diode;
Booster circuit and high-voltage rectifier are made up of the D5 of the isolated transformer B of buck, silicon rectifier diode; Its annexation is: the positive pole of the termination silicon rectifier diode D1 of the secondary coil L3 of the isolated transformer B of buck; The positive pole of the D5 of another termination silicon rectifier diode of the secondary coil L3 of the isolated transformer B of buck, the negative pole order of the D5 of silicon rectifier diode is to the anode of controllable silicon SCR;
The characteristic of high-voltage fence is: order is to the negative electrode of controllable silicon SCR, the other end connection circuit ground GND of high-voltage fence behind the end serial connection incandescent lamp HL of high-voltage fence.
The composition of other circuit and the connection features between the components and parts thereof
The duty alert circuit is made up of NPN type triode VT1, resistance R 1, D2, electrochemical capacitor C2 and the buzzer HA of silicon rectifier diode, red light emitting diodes LED; Its annexation is: connect behind the NPN type triode VT1 base stage series resistor R1 and the negative pole of the D2 of silicon rectifier diode and the positive pole of electrochemical capacitor C2; The positive pole of the D2 of silicon rectifier diode connects the colelctor electrode of positive-negative-positive triode VT2; The emitter stage of the negative pole of electrochemical capacitor C2 and NPN type triode VT1 is with connection circuit ground GND; The colelctor electrode of NPN type triode VT1 is with connecing the negative pole of buzzer HA and the negative pole of red light emitting diodes LED, and the positive pole of the positive pole of buzzer HA and red light emitting diodes LED is with the D1 negative pole that connects silicon rectifier diode.
The two termination mains ac power supply AC of the primary coil L1 of the isolated transformer B of buck.
The circuit working principle: accompanying drawing 1 is the circuit working schematic diagram of instantaneous pressure mouse killer.Because high-voltage fence utilizes the earth as an electrode, in order to prevent the earth leakage protective device misoperation on the mains circuit when killing mouse, the circuit of mouse killer is isolated the circuit and the civil power alternating current of mouse killer with the isolated transformer B of buck.The low-voltage AC of B level of the isolated transformer of buck is through silicon rectifier diode D1 rectification, electrochemical capacitor C1 filtering, and the 7V DC voltage that obtains is as the circuit control power supply of mouse killer.The High Level AC Voltage power supply of high pressure that obtain after by silicon rectifier diode D5 rectification pulsing as the electric shock mouse.Unidirectional controllable silicon S CR is used to control the Push And Release of pulsation high pressure, and the negative electrode of unidirectional controllable silicon S CR is connected on the high-voltage fence through incandescent lamp HL, and the one, prevent the high-voltage fence accidental short circuit, the 2nd, the mouse that prevents to be shocked by electricity does not in time remove.
The circuit of mouse killer does not have the work loop because of the base stage of positive-negative-positive triode VT1 and ends when static state, and unidirectional controllable silicon S CR also ends, and high-voltage fence has only very low DC voltage between over the ground, thus the electric field that produces very a little less than, be not enough to cause the vigilance of mouse.When mouse was run into high-voltage fence, positive-negative-positive triode VT1 was conducting immediately, and unidirectional controllable silicon S CR moment is triggered, and the pulsation high pressure is added on the electrical network through incandescent lamp HL immediately mouse is shot dead.Meanwhile, NPN type triode VT2 is saturation conduction at once also, makes buzzer HA get electric piping, and red light emitting diodes LED is also lighted simultaneously, in time reminds the staff that the mouse of checkmating removes.
Description of drawings
Accompanying drawing 1 is the embodiment circuit working schematic diagram that the utility model provides an instantaneous pressure mouse killer.
Embodiment
Circuit working schematic diagram and description of drawings according to instantaneous pressure mouse killer shown in the accompanying drawing 1; And according to the annexation between the components and parts in the described each several part circuit of utility model content, and the components and parts technical parameter described in the embodiment requires to implement to realize the utility model.
The selection of components and parts and technical parameter thereof
VT1 is a NPN type triode, and model is 2SC9013, requires β＞140, and the reliable conducting of positive-negative-positive triode VT1 plays critical effect in circuit; VT2 is the positive-negative-positive triode, and model is 2SC9012, requires β＞260;
The SCR one-way SCR, model BT169, electric current 0.8A, voltage >=600V are encapsulated as the T0-92 type;
D1～D4 is a silicon rectifier diode, and its model is IN4007; D5 is a silicon rectifier diode, and its model is IN5408, can selected parameter be the high pressure silicon rectifier diode of 3A, other model of 1000V also; LED is ￠ 5 red light emitting diodes;
HA is a buzzer, selects for use the CPB14A12-4.0 type to carry vibration source of sound minisize dc piezoelectric buzzer, and its parameter is: appearance and size is ￠ 14mm * 7.5mm; Weight is 0.9g; Operating voltage is 4～9V, operating current≤15mA, when energising, can send " too ... " The sound;
The resistance of resistance R 1 is 5.1K Ω; The resistance of resistance R 2 is 200 Ω, and the resistance of resistance R 2 needs adjustment in circuit debugging; The resistance of resistance R 3 is 180K Ω;
C1 is an electrochemical capacitor, and capacity is 470 μ F/16V; C2 is an electrochemical capacitor, and capacity is 47 μ F/16V;
B is the boost type isolating transformer, requires power >=150W; HL is the incandescent lamp of 40W/220V.
Making of this device and debugging
B selects the above mains supply transformer transformation of the way of power 150W for use, and the low pressure winding is all removed, and the enamel-covered wire of using ￠ 0.18mm instead is around 1300～1400 circles, in initial the 16th circle place tap as the low pressure winding;
Two lines of high-voltage fence can be wrapped on 20cm * 30cm insulation board with iron wire respectively, and the interval of two lines about 10mm high voltage arc, the too big deratization effect that influences at interval takes place too closely easily at interval;
Very simple because of the circuit structure of instantaneous pressure mouse killer, make than be easier to, as long as the components and parts performance of use is intact, the physical connection of components and parts is correct generally speaking, the circuit of this mouse killer need not carry out any debugging just can operate as normal.
The positive pole of low-voltage dc power supply to the voltage of circuit ground GND at 7～8V.The representative value of resistance R 2 is 200 Ω, and the resistance of adjustment resistance R 2 can be got final product unidirectional controllable silicon S CR by reliable triggering and conducting.
Technical parameter
Supply voltage: 220V/50Hz; Voltage pulse output 1800V; The about 20mA of output pulse current;
The about 4W of holding state power consumption; Peak power≤45W when complete machine kills mouse.
Points for attention
The activity time of general mouse is about morning 4:00～6:00 and two periods of 19:00～22:00 at night.Must install the high-voltage fence of mouse killer etc. in advance half an hour, in order to avoid alarm normal mouse in the movable period of mouse;
The lead-in wire of connection circuit ground GND is driven underground with iron nail; For letting mouse feel can pass through below the high-voltage fence, the overhead about 3.5～4cm of high-voltage fence is parallel to floor mounted, and the supports insulative of high-voltage fence requires high, in order to avoid high pressure leaks electricity and influences deratization effect; In order to strengthen the electric shock effect of high-voltage fence; Can spill a little water on the ground around the high-voltage fence of mouse killer in advance; Resistance to earth when further reducing high-voltage electric shock; Can guarantee so no matter mouse passes through below high-voltage fence, still directly above high-voltage fence through all meeting with the electric shock of high-voltage fence;
For better killing mouse, when not killing mouse at ordinary times, preferably do not remove high-voltage fence, let mouse be familiar with the environment of an activation, do not feel and do not produce fresh and fear; Because of information between the mouse exchanges through ultrasonic, and very responsive, when the mouse of finding electrothanasia not once in a while preferably away from mouse killer in-situ processing mouse;
The instantaneous pressure mouse killer does not have danger to the animal of body weight more than one kilogram, can break away from high-voltage fence through shaking off; The nothing that below one kilogram there is domestic animal is shaken off ability, gets an electric shock can be in peril of one's life above 20 seconds, and there is little pet in family and raises necessary careful, the safe handling in place of hog.
Claims (3)
1. an instantaneous pressure mouse killer is made up of mains ac power supply AC, low pressure halfwave rectifier and filter circuit, one-way SCR and circuits for triggering thereof, booster circuit and high-voltage rectifier, high-voltage fence and duty alert circuit, it is characterized in that:
Low pressure halfwave rectifier and filter circuit are by the isolated transformer B of buck, silicon rectifier diode D1; Electrochemical capacitor C1 forms; Its annexation is: the positive pole of the termination silicon rectifier diode D1 of the secondary coil L2 of the isolated transformer B of buck; The negative pole of silicon rectifier diode D1 connects the positive pole of electrochemical capacitor C1, and the other end of the secondary coil L2 of the isolated transformer B of buck and the negative pole of electrochemical capacitor C1 are with connection circuit ground GND;
One-way SCR and circuits for triggering thereof are made up of the D3 of D4, resistance R 2 and the silicon rectifier diode of unidirectional controllable silicon S CR, positive-negative-positive triode VT2, resistance R 3 and silicon rectifier diode; Its annexation is: the emitter stage of positive-negative-positive triode VT2 connects the negative pole of silicon rectifier diode D1; Connect the positive pole of the D4 of silicon rectifier diode behind the base stage series resistor R3 of positive-negative-positive triode VT2; The negative pole order of the D4 of silicon rectifier diode is to the negative electrode of controllable silicon SCR; Connect the positive pole of the D3 of silicon rectifier diode after the collector series connection resistance R 2 of positive-negative-positive triode VT2; The negative pole order of the D3 of silicon rectifier diode is to the control utmost point of controllable silicon SCR, and the anode of unidirectional controllable silicon S CR connects the negative pole of the D5 of silicon rectifier diode;
Booster circuit and high-voltage rectifier are made up of the D5 of the isolated transformer B of buck, silicon rectifier diode; Its annexation is: the positive pole of the termination silicon rectifier diode D1 of the secondary coil L3 of the isolated transformer B of buck; The positive pole of the D5 of another termination silicon rectifier diode of the secondary coil L3 of the isolated transformer B of buck, the negative pole order of the D5 of silicon rectifier diode is to the anode of controllable silicon SCR;
The characteristic of high-voltage fence is: order is to the negative electrode of controllable silicon SCR, the other end connection circuit ground GND of high-voltage fence behind the end serial connection incandescent lamp HL of high-voltage fence.
2. instantaneous pressure mouse killer according to claim 1; The duty alert circuit is made up of NPN type triode VT1, resistance R 1, D2, electrochemical capacitor C2 and the buzzer HA of silicon rectifier diode, red light emitting diodes LED; Its annexation is: connect behind the NPN type triode VT1 base stage series resistor R1 and the negative pole of the D2 of silicon rectifier diode and the positive pole of electrochemical capacitor C2; The positive pole of the D2 of silicon rectifier diode connects the colelctor electrode of positive-negative-positive triode VT2; The emitter stage of the negative pole of electrochemical capacitor C2 and NPN type triode VT1 is with connection circuit ground GND; The colelctor electrode of NPN type triode VT1 is with connecing the negative pole of buzzer HA and the negative pole of red light emitting diodes LED, and the positive pole of the positive pole of buzzer HA and red light emitting diodes LED is with the D1 negative pole that connects silicon rectifier diode.
3. instantaneous pressure mouse killer according to claim 1 is characterized in that the two termination mains ac power supply AC of the primary coil L1 of the isolated transformer B of buck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120235639XU CN202122037U (en) | 2011-06-28 | 2011-06-28 | Instant high-tension mouse killer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120235639XU CN202122037U (en) | 2011-06-28 | 2011-06-28 | Instant high-tension mouse killer |
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| Publication Number | Publication Date |
|---|---|
| CN202122037U true CN202122037U (en) | 2012-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120235639XU Expired - Fee Related CN202122037U (en) | 2011-06-28 | 2011-06-28 | Instant high-tension mouse killer |
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| Country | Link |
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| CN (1) | CN202122037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283190A (en) * | 2011-06-28 | 2011-12-21 | 殷丽芳 | Instantaneous high-voltage mouse killer |
| 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 |
| CN108235679A (en) * | 2017-04-25 | 2018-06-29 | 张俊锋 | Mouse trapping boxes |
-
2011
- 2011-06-28 CN CN201120235639XU patent/CN202122037U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283190A (en) * | 2011-06-28 | 2011-12-21 | 殷丽芳 | Instantaneous high-voltage mouse killer |
| CN102283190B (en) * | 2011-06-28 | 2013-04-17 | 殷丽芳 | Instantaneous high-voltage mouse killer |
| 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 |
| CN108235679A (en) * | 2017-04-25 | 2018-06-29 | 张俊锋 | Mouse trapping boxes |
| WO2018195774A1 (en) * | 2017-04-25 | 2018-11-01 | 张俊锋 | Mouse catching box |
| CN108235679B (en) * | 2017-04-25 | 2020-10-30 | 张俊锋 | Mouse trapping box |
| US11202445B2 (en) | 2017-04-25 | 2021-12-21 | Junfeng Zhang | Rat catching box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20120628 |