CN102415365A - Intelligent vehicle mouse expeller with low power consumption - Google Patents
Intelligent vehicle mouse expeller with low power consumption Download PDFInfo
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- CN102415365A CN102415365A CN2011102529317A CN201110252931A CN102415365A CN 102415365 A CN102415365 A CN 102415365A CN 2011102529317 A CN2011102529317 A CN 2011102529317A CN 201110252931 A CN201110252931 A CN 201110252931A CN 102415365 A CN102415365 A CN 102415365A
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Abstract
The invention relates to an intelligent vehicle mouse expeller with low power consumption in a vehicle. The mouse expeller comprises a speed detection sensor, a processing control chip, a high voltage generating unit, an ultrasonic output unit and a power supply, wherein the speed detection sensor is arranged in the vehicle and used for detecting the running speed of the vehicle in real time; the processing control chip is used for receiving a signal detected by the speed detection sensor and processing the signal; and the power supply is used for providing electrical energy for the mouse expeller. When the vehicle runs, the high voltage generating unit, the ultrasonic output unit and a luminous indicating unit stop working, the mouse expeller is in a standby state, and the consumed current is weak; when the vehicle is static, the high voltage generating unit, the ultrasonic output unit and the luminous indicating unit work, and small animals such as mice, martens and the like are expelled through sine wave generated by the mouse expeller and ultrasonic generated by a modulated wave amplifier; and meanwhile, the output end of a transformer generates a direct-current high voltage, and the high voltage is loaded to a high voltage contact plate, so that the mouse expeller generates a high voltage and realizes the expelling function.
Description
Technical field
The present invention relates to a kind of mouse driving device, be specifically related to a kind of automobile-used mouse driving device of low power-consumption intelligent type that is installed on the vehicle.
Background technology
Vehicle chassis and engine place often have small animals such as mouse, ermine to perch; Small animal such as mouse, ermine when perching, also can bite cable and parts on the car; The phenomenon of cable and parts damages appears in regular meeting, and causes vehicle to break down, and influences the normal use of vehicle; To the cable of vehicle bottom and the damage that bites of parts, a kind of equipment that can rat destruction is just used and is given birth to for fear of small animals such as mouse, ermines.But existing rat destruction equipment needs manual operation to realize, no matter is when vehicle stops or going, all need switch its work manually promptly; And need concentrate, should not take sb's mind off sth at human pilot on the run; Thereby the unavoidable safety of driving of giving is brought certain danger; Switch because equipment can not carry out work timely, also just can not reasonably distribute, cause waste of electric energy power supply; Simultaneously the volume of this equipment big, take up room big.
Summary of the invention
To above-mentioned technical problem, the present invention provides a kind of low power-consumption intelligent type automobile-used mouse driving device, and it can not only produce ultrasonic and high voltage is driven small animals such as mouse, ermines; And it has intelligent handoff functionality; Promptly when vehicle ', this mouse driving device automatically switches to holding state, when vehicle stops; This mouse driving device gets into duty automatically, and this mouse driving device volume little, occupy little space.
Realize that technical scheme of the present invention is following:
The automobile-used mouse driving device of low power-consumption intelligent type; This mouse driving device comprises and is installed on the vehicle speed detection sensor, detected signal of inbound pacing detecting sensor that the speed of travel to vehicle detects in real time and the processing controls chip that this signal is handled; And high voltage generation unit, ultrasonic output unit, the power supply of electric energy, the work of said processing controls chip controls high voltage generation unit, ultrasonic output unit are provided for this mouse driving device.
Said high voltage generation unit comprises transformer, amplifies storage element, compensating unit; The power of transformer input is connected with power supply; The input of said amplifying and storage unit is connected with an input/output terminal of processing controls chip, output is connected with the control input end of transformer; The output of transformer connects high-voltage connection terminal, and said compensating unit is attempted by the output of transformer.The low-voltage of input transformer zooms into high voltage through transformer and amplifying and storage unit, and high voltage is stored; And when voltage can not reach setting value, compensating unit just can guarantee the power output of mouse driving device through current compensation; Wherein voltage is driven small animals such as mouse, ermines, and electric current is benumbed small animals such as mouse, ermines.
Said amplification storage element comprises the first triode Q1; One input/output terminal of the base stage connection processing control chip of the first triode Q1; In the grounded emitter of the base stage of the first triode Q1 and connecting resistance R6, capacitor C 5, the first triode Q1, the colelctor electrode of the first triode Q1 is connected with the control input end of transformer; And be connected transformer output deposit capacitor C 1, the other end ground connection of depositing capacitor C 1.
Said compensating unit comprises the second triode Q2; The base stage of the second triode Q2 is through a clock input of resistance R 10 connection processing control chips, and its colelctor electrode is connected with the output of transformer, an input/output terminal of emitter stage connection processing control chip passes through resistance R 11 ground connection simultaneously.
Be connected in series a Zener diode D2 between the colelctor electrode of the output of said transformer and the second triode Q2, Zener diode D2 negative pole connects the colelctor electrode of the second triode Q2, and the colelctor electrode of the said second triode Q2 also and connecting resistance R7, resistance R 8.
Said speed detection sensor comprises detection module, filter unit; The supply terminals of this detection module is connected with a clock input of processing controls chip through resistance R 12; The common port of detection module and ground connection; Said filter unit comprises three filter capacitors, and an end of three filter capacitors is connected three input/output terminals that are attempted by the processing controls chip simultaneously with three outputs of detection module respectively.Detection module detects the state of vehicle (stop or going) in real time, and detected result is sent to the processing controls chip, is handled and control the work of high voltage generation unit, ultrasonic output unit according to the signal that receives by the processing controls chip; Filter unit filters the signal that detection module retrieves, and with the interfering signal shielding, avoids interference the interference of signal to detection module.
Said ultrasonic output unit comprises the harmonic amplifier that is connected processing controls chip one input/output terminal, and the output of harmonic amplifier connects ring peak device.From ring peak device, broadcast through the modulation amplification of harmonic amplifier by the ripple of exporting in the processing controls chip, small animals such as mouse, ermine are driven.
Said harmonic amplifier comprises capacitor C 12, the inductance L 2 that is serially connected in processing controls chip input/output terminal, and said inductance L 2 is connected with the first ring peak device, and between capacitor C 12, inductance L 2 and connect an inductance L 1, inductance L 1 connects second ring peak device and the ground connection.Wherein to be combined into a harmonic amplifier be that the first ring peak device carries out harmonic for capacitor C 12, inductance L 2; And capacitor C 12, inductance L 1 are combined into another harmonic amplifier is that the second ring peak device carries out harmonic; Thereby can modulate different ultrasonic as required small animals such as mouse, ermine are driven.After the first ring peak device (the second ring peak device) damaged, the second ring peak device (the first ring peak device) can also continue to use, and can not influence the work of driveing of equipment simultaneously.
This mouse driving device also comprises luminous indicating member, and it comprises the LED 2 that is connected processing controls chip one clock input, between LED 2 and input end of clock, is connected in series a current-limiting resistance R14.When the mouse driving device operate as normal, light emitting diode can send the normal light of frequency, and when mouse driving device quit work, light emitting diode stopped luminous, and when mouse driving device work was undesired, the glow frequency of light emitting diode just can be accelerated or slow down and come reminding alarm.
Adopted such scheme, this mouse driving device is the lithium battery work of adopting 3V, consumed current seldom, so reach that the life-span is grown and advantages such as environmental protection.When vehicle '; Speed detection sensor detects vehicle '; And to processing controls chip transmission signal, processing controls chip controls high voltage generation unit, ultrasonic output unit and luminous indicating member quit work, and this moment, mouse driving device was in holding state; Its current sinking is very faint, only has an appointment 90 microamperes.When stationary vehicle; Speed detection sensor detects stationary vehicle; Send signal to the processing controls chip simultaneously; Processing controls chip controls high voltage generation unit, ultrasonic output unit and luminous indicating member work, it produces sinusoidal wave and produces ultrasonic through the harmonic amplifier small animals such as mouse, ermine are driven; The output of transformer produces a dc high voltage simultaneously, and this high voltage reloads on the high pressure contact chip, makes it produce high voltage and realizes driveing function.This mouse driving device can produce ultrasonic and high voltage is driven small animals such as mouse, ermines, and has intelligent handoff functionality, and promptly when vehicle ', this mouse driving device automatically switches to holding state, and when vehicle stopped, this mouse driving device got into duty automatically; This mouse driving device volume is little, occupy little space, and is applicable on the various vehicles such as small-sized, large-scale, agricultural.
Description of drawings
Fig. 1 is a circuit block diagram of the present invention;
Fig. 2 is circuit theory diagrams of the present invention;
Among the figure, 1 is speed detection sensor, and 2 for amplifying storage element, and 3 is the high voltage generation unit, and 4 is the ultrasonic output unit, and 5 is power supply, and 6 is compensating unit, and 7 is the first ring peak device, and 8 is the second ring peak device, and 9 is luminous indicating member.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is further specified.
Referring to Fig. 1,2; The automobile-used mouse driving device of low power-consumption intelligent type; Comprise and be installed on the vehicle speed detection sensor 1, inbound pacing detecting sensor 1 detected signal that the speed of travel to vehicle detects in real time and the processing controls chip U2 that this signal is handled; And the high voltage generation unit 3 that is connected with processing controls chip U2 respectively, ultrasonic output unit 4, the power supply 5 of electric energy is provided for this mouse driving device; This power supply is the lithium battery of 3V, and processing controls chip U2 controls high voltage generation unit 3, ultrasonic output unit 4 according to the detected signal of speed detection sensor and between work or halted state, switches.
This mouse driving device also comprises luminous indicating member 9, and it comprises the LED 2 that is connected processing controls chip U2 one clock input, between LED 2 and input end of clock, is connected in series a current-limiting resistance R14.LED 2 is by processing controls chip U2 control, and when mouse driving device was worked, processing controls chip U2 exported a high level, makes LED 2 luminous, and the prompting mouse driving device is in proper working order; When the mouse driving device holding state, processing controls chip U2 exports a low level, and it is luminous that LED 2 is stopped; And when mouse driving device work was undesired, the glow frequency of LED 2 just can be accelerated or slow down and come reminding alarm.
Wherein, The high voltage generation unit comprises transformer U3, amplifies storage element 2, compensating unit 6; The power input of transformer U3 is connected with the 3V power supply, and the input of amplifying and storage unit 2 is connected with the input/output terminal of processing controls chip U2, output is connected with the control input end of transformer U3, and the output of transformer U3 connects high-voltage connection terminal P1; High-voltage connection terminal P1 goes up and connects the high pressure contact chip; Thereby the high voltage that produces can realize driveing function through the high pressure contact chip, promptly, just can be driven by high pressure during near the high pressure contact chip at small animals such as mouse, ermines; Compensating unit is attempted by the output of transformer U3.The transformation ratio of this transformer U3 is 100, promptly imports the DC voltage of 3V, and the DC voltage of output 300V is certainly selected different transformers for use according to the needs of different transformation ratios separately.The transformer output voltage is the dc high voltage of 300V, and this high pressure only just produces under the situation of detection module U1 work, and is controlled by processing controls chip U2, wherein the time of rising of the 5 foot control system voltages of processing controls chip U2 and decline.
Comprise the first triode Q1 referring to Fig. 2, amplification storage element 2; The input/output terminal of the base stage connection processing control chip U2 of the first triode Q1; In the base stage of the first triode Q1 and connecting resistance R6, capacitor C 5; And through resistance R 5 ground connection, the direct ground connection of the emitter stage of the first triode Q1, the colelctor electrode of the first triode Q1 is connected with the control input end of transformer U3; And be connected transformer U3 output deposit capacitor C 1, the other end ground connection of depositing capacitor C 1.The power end of transformer U3 connects 3V power supply while power end through capacitor C 6 ground connection; The colelctor electrode of the first triode Q1 is through diode D3 ground connection, and the negative pole of diode D3 is connected with the colelctor electrode of the first triode Q1; Compensating unit comprises the second triode Q2; The base stage of the second triode Q2 is through the clock input of resistance R 10 connection processing control chip U2, and its colelctor electrode is connected with the output of transformer U3, the input/output terminal of emitter stage connection processing control chip U2 passes through resistance R 11 ground connection simultaneously.Be connected in series a Zener diode D2 between the colelctor electrode of the output of transformer U3 and the second triode Q2; Zener diode D2 negative pole connects the colelctor electrode of the second triode Q2, and the colelctor electrode of the second triode Q2 also and to connect current conversion be resistance R 7, the resistance R 8 of amplifying voltage.
Wherein, Speed detection sensor comprises detection module U1, filter unit; The supply terminals of this detection module U1 is connected with the clock input of processing controls chip U2 through resistance R 12; Simultaneously through capacitor C 7 ground connection; The common port of detection module U1 and ground connection, filter unit comprise three filter capacitor C9, C10, C11 that the interfering signal that gets into detection module is filtered, and an end of three filter capacitors is connected three input/output terminals that are attempted by processing controls chip U2 simultaneously with three outputs of detection module U1 respectively.Detection module U1 is connected with processing controls chip U2, and whether it detects vehicle has displacement, if any; 15 pin of detection module U1 just send signal and give processing controls chip U2, and U2 gives an order by the processing controls chip, and the second triode Q2 is quit work; Just discharge of C1 like this, no high pressure output; Otherwise it is then opposite.
Wherein, The ultrasonic output unit comprises the harmonic amplifier that is connected processing controls chip U2 one input/output terminal; The harmonic amplifier comprises capacitor C 12, the inductance L 2 that is serially connected in processing controls chip U2 input/output terminal; Inductance L 2 is connected with the first ring peak device 7, and between capacitor C 12, inductance L 2 and connect an inductance L 1, inductance L 1 connects second ring peak device 8 and the ground connection.Capacitor C 12, inductance L 2 are that the first ring peak device matees, and capacitor C 12, inductance L 1 are that the second ring peak device matees.Processing controls chip U2 produces the less ultrasonic signal of amplitude, and this signal amplifies with L1 through capacitor C 12 and inductance L 2, is loaded on the corresponding loudspeaker, makes loudspeaker send ultrasonic, drives small animal.
The present invention adopts the lithium battery of 3V to supply power, and the consumption in operation electric current of its equipment only is about 400uA, even be in holding state, its current sinking is also only had an appointment 90 microamperes, has saved electric energy.And when stationary vehicle, by the processing controls chip controls and produce sinusoidal wave and through the ultrasonic that the harmonic amplifier produces 25KHz small animals such as mouse, ermine are driven; In this simultaneously the output of transformer produce the dc high voltage of a 300V, this high voltage reloads on the high pressure contact chip and drives small animal; The intelligent handoff functionality of this mouse driving device has been saved electric energy, and need not manual operation, has guaranteed the safety of driving, and it is applicable on the various vehicles such as small-sized, large-scale, agricultural.
Claims (9)
1. the automobile-used mouse driving device of low power-consumption intelligent type; It is characterized in that: this mouse driving device comprises and is installed on the vehicle speed detection sensor, detected signal of inbound pacing detecting sensor that the speed of travel to vehicle detects in real time and the processing controls chip that this signal is handled; And high voltage generation unit, ultrasonic output unit, the power supply of electric energy, the work of said processing controls chip controls high voltage generation unit, ultrasonic output unit are provided for this mouse driving device.
2. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 1; It is characterized in that: said high voltage generation unit comprises transformer, amplifies storage element, compensating unit; The power of transformer input is connected with power supply; The input of said amplifying and storage unit is connected with an input/output terminal of processing controls chip, output is connected with the control input end of transformer, and the output of transformer connects high-voltage connection terminal, and said compensating unit is attempted by the output of transformer.
3. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 2; It is characterized in that: said amplification storage element comprises first triode (Q1); One input/output terminal of the base stage connection processing control chip of first triode (Q1); At the base stage of first triode (Q1) and connecting resistance (R6), electric capacity (C5), the grounded emitter of first triode (Q1), the colelctor electrode of first triode (Q1) is connected with the control input end of transformer; And be connected transformer output deposit electric capacity (C1), the other end ground connection of depositing electric capacity (C1).
4. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 2; It is characterized in that: said compensating unit comprises second triode (Q2); The base stage of second triode (Q2) is through a clock input of resistance (R10) connection processing control chip, and its colelctor electrode is connected with the output of transformer, an input/output terminal of emitter stage connection processing control chip passes through resistance (R11) ground connection simultaneously.
5. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 4; It is characterized in that: be connected in series a Zener diode (D2) between the colelctor electrode of the output of said transformer and second triode (Q2); Zener diode (D2) negative pole connects the colelctor electrode of second triode (Q2), and the colelctor electrode of said second triode (Q2) also and connecting resistance (R7), resistance (R8).
6. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 1; It is characterized in that: said speed detection sensor comprises detection module, filter unit; The supply terminals of this detection module is connected with a clock input of processing controls chip through resistance (R12); The common port of detection module and ground connection; Said filter unit comprises three filter capacitors (C9, C10, C11), and an end of three filter capacitors is connected three input/output terminals that are attempted by the processing controls chip simultaneously with three outputs of detection module respectively.
7. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 1 is characterized in that: said ultrasonic output unit comprises the harmonic amplifier that is connected processing controls chip one input/output terminal, and the output of harmonic amplifier connects ring peak device.
8. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 7; It is characterized in that: said harmonic amplifier comprises electric capacity (C12), the inductance (L2) that is serially connected in processing controls chip input/output terminal; Said inductance (L2) is connected with the first ring peak device; Between electric capacity (C12), inductance (L2) and connect an inductance (L1), inductance (L1) connects second ring peak device and the ground connection.
9. the automobile-used mouse driving device of low power-consumption intelligent type according to claim 1; It is characterized in that: this mouse driving device also comprises luminous indicating member; It comprises the light emitting diode (LED2) that is connected processing controls chip one clock input, between light emitting diode (LED2) and input end of clock, is connected in series a current-limiting resistance (R14).
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CN2011102529317A CN102415365A (en) | 2011-08-30 | 2011-08-30 | Intelligent vehicle mouse expeller with low power consumption |
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CN2011102529317A CN102415365A (en) | 2011-08-30 | 2011-08-30 | Intelligent vehicle mouse expeller with low power consumption |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104255701A (en) * | 2014-10-16 | 2015-01-07 | 广西玉林宏江能源科技有限公司 | Automobile electronic mouse expeller |
CN107853287A (en) * | 2017-09-28 | 2018-03-30 | 国家电网公司 | One kind drives snake device |
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US4933918A (en) * | 1988-02-11 | 1990-06-12 | Landsrath Walter J | Apparatus for frightening noxious animals by means of ultrasonic signals |
DE20015278U1 (en) * | 2000-09-05 | 2001-05-10 | Wagner, Robert, 88167 Gestratz | Small animal quenching device for confined spaces |
CN101327766A (en) * | 2008-07-30 | 2008-12-24 | 汉得利(常州)电子有限公司 | Electronic mouse driving device |
DE202011005663U1 (en) * | 2010-11-06 | 2011-06-22 | Norbert Schaub Gmbh, 79395 | marten defense |
CN202232697U (en) * | 2011-08-30 | 2012-05-30 | 汉得利(常州)电子有限公司 | Low-power-consumption intelligent vehicle mouse-repelling device |
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2011
- 2011-08-30 CN CN2011102529317A patent/CN102415365A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US4933918A (en) * | 1988-02-11 | 1990-06-12 | Landsrath Walter J | Apparatus for frightening noxious animals by means of ultrasonic signals |
DE20015278U1 (en) * | 2000-09-05 | 2001-05-10 | Wagner, Robert, 88167 Gestratz | Small animal quenching device for confined spaces |
CN101327766A (en) * | 2008-07-30 | 2008-12-24 | 汉得利(常州)电子有限公司 | Electronic mouse driving device |
DE202011005663U1 (en) * | 2010-11-06 | 2011-06-22 | Norbert Schaub Gmbh, 79395 | marten defense |
CN202232697U (en) * | 2011-08-30 | 2012-05-30 | 汉得利(常州)电子有限公司 | Low-power-consumption intelligent vehicle mouse-repelling device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104255701A (en) * | 2014-10-16 | 2015-01-07 | 广西玉林宏江能源科技有限公司 | Automobile electronic mouse expeller |
CN107853287A (en) * | 2017-09-28 | 2018-03-30 | 国家电网公司 | One kind drives snake device |
CN107853287B (en) * | 2017-09-28 | 2020-09-22 | 国家电网公司 | Snake expelling device |
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Application publication date: 20120418 |