CN201409404Y - Mouse repeller - Google Patents
Mouse repeller Download PDFInfo
- Publication number
- CN201409404Y CN201409404Y CN2009201094053U CN200920109405U CN201409404Y CN 201409404 Y CN201409404 Y CN 201409404Y CN 2009201094053 U CN2009201094053 U CN 2009201094053U CN 200920109405 U CN200920109405 U CN 200920109405U CN 201409404 Y CN201409404 Y CN 201409404Y
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- mouse driving
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Abstract
The utility model discloses a mouse repeller which comprises a power supply circuit, a multivibrator and modulation circuit, and a time control circuit and a power amplifying circuit, wherein the power supply circuit is respectively and mutually connected with the multivibrator and modulation circuit, the time control circuit and the power amplifying circuit; the multivibrator and modulation circuit comprises a time-base oscillating circuit IC2 for outputting pulse frequency, an integrated circuit IC5 for generating a triggering signal and a counter formed by an integrated circuit IC1; and theintegrated circuit IC1, the integrated circuit IC2 and the integrated circuit IC5 are mutually connected. The utility model utilizes the ultrasonic wave and also adopts the operating mode of variable-frequency and intermittent and high-power output, thereby being capable of better repelling various insects, and having no adaptability but the advantages of low cost, energy saving, convenient use,and the like.
Description
Technical field
The utility model relates to a kind of rat destruction device, relates in particular to a kind of mouse driving device.
Background technology
Mouse is very big to the harm of human society, except nibbling grain food, food, stinging bad pipeline, causes outside all faults and the fire, also can infect multiple disease, brings serious harm for numerous people's life and property.The harm that deratizes at present mainly contains two kinds: first kind mainly is to adopt machinery to trap and kill mouse, and second kind is to adopt poison to kill mouse.So not only harmful, and very fast can the developing immunity to drugs of mouse and make chemical agent lose the property of medicine.
Summary of the invention
For solving above-mentioned middle problem and the defective that exists, the utility model provides a kind of mouse driving device.
The utility model is achieved through the following technical solutions:
A kind of mouse driving device that the utility model is related comprises:
Comprise power circuit, multivibrator and modulation circuit, time control circuit and power amplification circuit, described power circuit interconnects with multivibrator and modulation circuit, time control circuit and power amplification circuit respectively, and described multivibrator and modulation circuit comprise that the time-base oscillation IC circuit 2, of output pulse frequency produces the IC 5 of triggering signal and the register of being made up of IC 1, and interconnect between described IC 1, IC2 and the IC5.
Described IC 1 is the integrated circuit of a generation sawtooth signal, and the frequency of basic oscillating circuit IC2 output changes with the sawtooth waveforms waveform.
Described time control circuit is the pulse oscillator of an EDM Generator of Adjustable Duty Ratio, and this pulse oscillator is made up of IC 3 and peripheral a plurality of resistor-capacitor unit.
Comprise in the described power amplification circuit that one is amplified ultrasonic signal and power amplifier and the ultrasonic transducer that ultrasonic signal is changed of output, and this ultrasonic transducer and described power amplifier interconnect.
Described mouse driving device also comprises a low frequency self-lock switch and a test touch-switch, and low frequency self-lock switch and test touch-switch and described IC 1 and time-base oscillation IC circuit 2 interconnect.
The beneficial effect of the technical scheme that the utility model provides is:
The utility model utilizes ultrasonic, and adopts the working method of frequency conversion, intermittence and high-power output, and various insects can be driven away preferably, and adaptability can not be produced, and advantage such as cost is low, energy-conservation and easy to use.
Description of drawings
Fig. 1 is an electrical block diagram of the present utility model;
Fig. 2 is a circuit principle structure schematic diagram of the present utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model embodiment is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, showed circuit structure of the present utility model, this structure comprises: power circuit 10, multivibrator and modulation circuit 20, time control circuit 30 and power amplification circuit 40, described power circuit and multivibrator and modulation circuit, time control circuit and power amplification circuit interconnect.Wherein, power circuit be city's alternating current 220V after the transformer step-down, be divided into two kinds of voltages and normal operating voltage be provided for the each several part circuit.Described multivibrator and modulation circuit comprise that the time-base oscillation circuit 21, of output pulse frequency produces the IC 5 of triggering signal and the register of being made up of IC 1 22, and interconnect between described IC 1, time-base oscillation IC circuit 2 and the IC 5.The sawtooth waveforms wave form varies that time-base oscillation IC circuit 2 output frequencies are exported in turn with IC 1 changes.The described frequency parameter frequency of output in turn has 22KHZ, 35KHZ, 42KHZ and 50KHZ.Described time control circuit is the pulse oscillator of an EDM Generator of Adjustable Duty Ratio, and this pulse oscillator is made up of IC 3 and peripheral a plurality of resistor-capacitor unit.Pin output ultrasonic wave in the time-base oscillation IC circuit 2, after 4 paraphase of ultrasonic signal process IC, enter bridge-type power amplification output, can amplify ultrasonic signal significantly, signal changes sound wave into to space radiation through ultrasonic transducer more then, the auditory nerve of attacking mouse makes mouse arrive in dysphoria, thereby reaches the purpose of rat destruction.
As shown in Figure 2, showed circuit structure principle of the present utility model.Power circuit is that civil power exchanges 22V after the transformer step-down, is divided into two-way voltage and normal operating voltage is provided for the each several part circuit.IC 5 produces triggering signal to the register of being made up of IC 1, base oscillating circuit when IC 2 is, and the frequency of its IC2 output changes with the wave form varies that IC 1 takes turns output.When the low frequency self-lock switch 2A between IC 1 and the IC 2 is closed, this moment many frequency of a kind of 13KHZ, practicality when low frequency is fit to evening or nobody.Wherein also comprising a test touch-switch 2B in the circuit, because the above ultrasonic people of 20KHZ ear do not hear, is to reduce the audibility range that frequency arrives the people when pressing switch, judges whether operate as normal of product to guarantee domestic consumer.Regulate the resistance of B250K in the IC 5 then and can regulate the speed of sweep velocity.Can effectively solve mouse and produce adaptive problem.Wherein, IC 2NE555 comprises the 5th resistance R 5 of peripheral resistor-capacitor unit 18K, the 7th resistance R 7 and 103 second capacitor C 2 of 4.7K, and the 3rd pin of IC 2 is connected with IC 4, and the 4th pin links to each other with the 3rd pin of IC 3 by second resistance R 2 of 10K.The peripheral resistor that described IC 3 NE556 comprise has second resistance R 2 of 10K, the 3rd resistance R 3 of 12K, the 9th resistance R 9,104 the 3rd capacitor C 3 of 3.9M and the 5th capacitor C 5 of 10uF/50V.The peripheral electric resistor-capacitor unit that its IC 5 comprises has first resistance R 1 of 1K, the 6th resistance R 6 of 100K, the 8th resistance R 8 of B250K and the 4th capacitor C 4 of 1uF/50V, and this IC 5 is connected with IC 3 with IC 1 respectively.The peripheral resistor-capacitor unit that described IC 1 comprises comprises the 4th resistance R 4 of 20K, the tenth resistance R 10 of 39K, second resistance R 2 of 10K, the 4th resistance R 4 and the triode Q1 of 20K, wherein, be in series with the low frequency self-lock switch after second resistance R 2 of the tenth resistance R 10 of the 4th resistance R 4 of 20K, 39K and 10K is in parallel.
Time control circuit is made up of IC3 and peripheral resistor-capacitor unit, one start IC3 the 3rd pin output high level, 1C2 the 4th pin also becomes high potential by second resistance R 2 of 10K, IC 2 operate as normal, the 3rd pin has ultrasonic signal output, after 30 seconds, IC 3 the 3rd pin current potential reverses and makes IC 2 the 4th pin receive the control of this electronegative potential and end no-output.Reach ultrasonic intermittently used purpose, also can effectively make mouse can not produce adaptability.Triode Q3, triode Q4 that triode Q3, the triode Q4 that the 12nd pin connects in the described IC 4 is connected with the 13rd pin in the IC 4 are connected with a ultrasonic transducer, and after the ultrasonic signal of the 3rd pin of IC 4 receiving integrate circuit IC2 output and the process paraphase, enter bridge-type power amplification output, can amplify ultrasonic signal significantly, signal converts sound wave to space radiation through ultrasonic transducer 2C again, the auditory nerve of attacking mouse makes mouse arrive in dysphoria, thereby reaches the purpose of rat destruction.
The above; it only is the preferable embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1, a kind of mouse driving device, comprise power circuit, multivibrator and modulation circuit, time control circuit and power amplification circuit, it is characterized in that, described power circuit interconnects with multivibrator and modulation circuit, time control circuit and power amplification circuit respectively, and described multivibrator and modulation circuit comprise that the time-base oscillation IC circuit 2, of output pulse frequency produces the IC 5 of triggering signal and the register of being made up of IC 1, and interconnect between described IC 1, IC2 and the IC5.
2, mouse driving device according to claim 1 is characterized in that, described IC 1 is the integrated circuit of a generation sawtooth signal, and the frequency of basic oscillating circuit IC2 output changes with the sawtooth waveforms waveform.
3, mouse driving device according to claim 1 is characterized in that, described time control circuit is the pulse oscillator of an EDM Generator of Adjustable Duty Ratio, and this pulse oscillator is made up of IC 3 and peripheral a plurality of resistor-capacitor unit.
4, mouse driving device according to claim 1, it is characterized in that, comprise in the described power amplification circuit that one is amplified ultrasonic signal and power amplifier and the ultrasonic transducer that ultrasonic signal is changed of output, and this ultrasonic transducer and described power amplifier interconnect.
5, mouse driving device according to claim 1 is characterized in that, described mouse driving device also comprises a low frequency self-lock switch and a test touch-switch, and low frequency self-lock switch and test touch-switch and described IC 1 and time-base oscillation IC circuit 2 interconnect.
6, mouse driving device according to claim 1 is characterized in that, the frequency of the charged road IC2 output of described time-base oscillation is 22KHZ, 35KHZ, 42KHZ or 50KHZ.
7, mouse driving device according to claim 3 is characterized in that, described IC 3 comprises the 3rd pin of an output high level, and the 3rd pin is connected with the 4th pin of described time-base oscillation IC circuit 2 by a resistance.
8, mouse driving device according to claim 1 is characterized in that, described time-base oscillation IC circuit 2 comprises the 3rd pin of an output ultrasonic wave signal, and the 3rd pin is connected with IC 4.
9, mouse driving device according to claim 8 is characterized in that, the 12nd and the 13rd pin of described IC 4 is connected in triode Q3 and triode Q4 by resistance R 1 respectively.
10, mouse driving device according to claim 9 is characterized in that, triode Q3, triode Q4 that triode Q3, the triode Q4 that the 12nd pin connects in the described IC 4 is connected with the 13rd pin in the IC 4 are connected with described ultrasonic transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201094053U CN201409404Y (en) | 2009-06-24 | 2009-06-24 | Mouse repeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201094053U CN201409404Y (en) | 2009-06-24 | 2009-06-24 | Mouse repeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201409404Y true CN201409404Y (en) | 2010-02-24 |
Family
ID=41711298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201094053U Expired - Fee Related CN201409404Y (en) | 2009-06-24 | 2009-06-24 | Mouse repeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201409404Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511469A (en) * | 2012-01-01 | 2012-06-27 | 丁希庆 | Sweep-frequency ultrasonic mouse expeller |
| CN105432594A (en) * | 2015-12-01 | 2016-03-30 | 芜湖市恒峰科技有限公司 | Frequency sweep ultrasonic wave type electronic pest repellent device |
-
2009
- 2009-06-24 CN CN2009201094053U patent/CN201409404Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511469A (en) * | 2012-01-01 | 2012-06-27 | 丁希庆 | Sweep-frequency ultrasonic mouse expeller |
| CN105432594A (en) * | 2015-12-01 | 2016-03-30 | 芜湖市恒峰科技有限公司 | Frequency sweep ultrasonic wave type electronic pest repellent device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20160624 |