CN113612267A - Safe discharge circuit of electronic gun and control method - Google Patents
Safe discharge circuit of electronic gun and control method Download PDFInfo
- Publication number
- CN113612267A CN113612267A CN202110705909.7A CN202110705909A CN113612267A CN 113612267 A CN113612267 A CN 113612267A CN 202110705909 A CN202110705909 A CN 202110705909A CN 113612267 A CN113612267 A CN 113612267A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
- A01M29/20—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves with generation of periodically explosive reports
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Birds (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Electron Sources, Ion Sources (AREA)
Abstract
The invention discloses a safe discharge circuit of an electronic gun, which comprises a main control chip, wherein the main control chip is connected with an amplifying circuit, the amplifying circuit is connected with a high-voltage-resistant relay, a high-voltage-resistant resistor and the electronic gun are sequentially connected behind the high-voltage-resistant relay, and the high-voltage-resistant resistor and the electronic gun are mutually connected. According to the safe discharge circuit and the control method of the electronic gun, the automatic discharge circuit is utilized to realize the function of automatic release of the internal high-voltage electricity of the electronic gun after the test, the problem that the high-voltage electricity is reserved in the transportation process of the electronic gun is solved, the problems of automatic discharge and ignition of equipment in the transportation process are better solved, and the safety in the transportation process is greatly improved.
Description
Technical Field
The invention relates to the technical field of electronic guns, in particular to a safe discharge circuit of an electronic gun and a control method.
Background
The electronic gun uses high voltage to discharge instantaneously between multiple working electrodes, so that the air temperature around the electrodes rises suddenly to produce air explosion sound and visible light. The discharge between the working electrodes needs another small-sized electrode with higher voltage to discharge to initiate (namely, an ignition electrode), and because the high-voltage capacitor of the electronic gun needs to be charged during the product test, the discharge condition of the high-voltage capacitor is timely released after the test is finished, so that the high-voltage capacitor is always in a charged state, and the traditional product cannot release the high-voltage electricity in a limited way after the test is finished.
The traditional electronic gun realizes high-voltage capacitance discharge through manual electricity prevention and long-time standing after the test is finished, and rapid discharge cannot be realized for the bird repeller needing to leave a factory, so that the electrification phenomenon exists in the transportation process in the transportation and transportation process.
In conclusion, the electron gun in the prior art has the problem that the electron gun is electrified under high voltage in the transportation and carrying processes.
Disclosure of Invention
The present invention is directed to a safe discharge circuit for an electronic gun and a control method thereof, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electron gun safety discharge circuit, includes main control chip, main control chip connects amplifier circuit, and amplifier circuit is connected with high-voltage resistant relay, high-voltage resistant resistance and electron gun have connected gradually after the high-voltage resistant relay, and high-voltage resistant resistance and electron gun interconnect.
Preferably, the main control chip is an STC15 single chip, and when the single chip is powered on, the I/O port outputs a high level.
Preferably, the input impedance of the amplifying circuit is high, the Miller effect is eliminated by using Volmann of the common-base amplifying circuit, the bandwidth is improved, finally the load is connected through the common-set amplifying circuit, and the output impedance of the common-set amplifying circuit is low and serves as a buffer characteristic to drive the load.
Preferably, the high-voltage relay is in a closed state in a normal state and is in an open state in an operating state.
Preferably, the high-voltage resistance is a resistor suitable for being used in a high-voltage, high-voltage impact, high-voltage and high-frequency environment, and the high-voltage inside the bird repeller can be quickly released in an on state.
A control method of an electronic gun safe discharge circuit comprises the following specific steps;
s1, the main control chip presents high-frequency output when the electronic gun is powered on, and the output high level is amplified through the amplifying circuit;
s2, transmitting the level signal amplified by the amplifying circuit to a high-voltage-resistant relay, and enabling the high-voltage-resistant relay to normally open to realize normal charging use;
s3, the main control chip presents low level output when the electronic cannon is powered off, and the output low level is amplified through the amplifying circuit;
and S4, transmitting the amplified low-level signal to a high-voltage-resistant relay, and enabling the high-voltage-resistant relay to act to be normally closed, so that the normally closed state of a high-voltage-resistant resistor is realized, and the effect of shutting down and discharging the electronic gun is obtained.
Compared with the prior art, the invention has the beneficial effects that: the safe discharge circuit of the electronic gun and the control method;
1. the automatic discharging circuit is utilized to realize the function of automatic release of the internal high-voltage electricity after the electronic gun is tested, solve the problem that the electronic gun retains the high-voltage electricity in the transportation process, better solve the problems of automatic discharging and firing of equipment in the transportation process and greatly improve the safety in the transportation process;
2. the electronic gun can prevent the user from being hurt by mistakenly striking fire (the existing electronic gun detonates as long as the voltage reaches a set value), plays a role in ensuring the safety of an operator in the use process, and is more portable and efficient in the use process.
Drawings
FIG. 1 is a circuit diagram of the present invention.
In the figure: 1. a main control chip; 2. an amplifying circuit; 3. a high voltage resistant relay; 4. high voltage resistance; 5. and (4) an electronic gun.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides an electron gun safety discharge circuit, includes main control chip resistance, and main control chip ohmic connection enlargies circuit resistance, and enlargies circuit resistance and be connected with high voltage resistant relay resistance, has connected gradually high voltage resistant resistance and electron gun resistance behind the high voltage resistant relay resistance, and high voltage resistant resistance and electron gun resistance interconnect.
The main control chip resistor in this example is an STC15 single chip microcomputer, and when the single chip microcomputer is powered on, the I/O port outputs high level.
The amplifier circuit in the embodiment has high resistance input impedance, utilizes the 'Walkmann' of the common base amplifier circuit to eliminate the 'Miller effect', improves the bandwidth, is connected with a load through the common set amplifier circuit, and drives the load through the characteristic that the output impedance of the common set amplifier circuit is low and serves as a buffer.
The high voltage relay resistor in this example is in a closed state in the case of a normal state resistor and in an open state in the case of an operating state resistor.
The high-voltage resistance resistor in the example is a resistor suitable for being used in a high-voltage, high-voltage impact, high-voltage and high-frequency environment, and the high-voltage inside the bird repeller can be quickly released in a switch-on state.
A control method of an electronic gun safe discharge circuit comprises the following specific steps;
s1, the main control chip resistor presents high-frequency output when the electronic gun resistor is electrified, and the output high level is amplified through the amplifying circuit resistor;
s2, transmitting the level signal amplified by the amplifying circuit resistor to a high-voltage-resistant relay resistor, and enabling the high-voltage-resistant relay resistor to normally open to realize normal charging use;
s3, the main control chip resistor presents low level output when the electronic gun resistor is powered off, and the output low level is amplified through the amplifying circuit resistor;
and S4, transmitting the amplified low-level signal to a high-voltage-resistant relay resistor, and enabling the high-voltage-resistant relay resistor to act to be normally closed, so that the normally closed state of the high-voltage-resistant relay resistor is realized, and the effect of shutting down and discharging the electronic gun resistor is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electron gun safety discharge circuit, its characterized in that, includes main control chip (1), amplifier circuit (2) is connected in main control chip (1), and amplifier circuit (2) are connected with high voltage resistant relay (3), have connected gradually high voltage resistant resistance (4) and electron gun (5) behind high voltage resistant relay (3), and high voltage resistant resistance (4) and electron gun (5) interconnect.
2. The electronic cannon safety discharge circuit of claim 1, wherein: the main control chip (1) is an STC15 single chip microcomputer, and when the single chip microcomputer is powered on, the I/O port outputs high level.
3. The electronic cannon safety discharge circuit of claim 1, wherein: the amplifier circuit (2) is high in input impedance, the Miller effect is eliminated by using Volmann of the common-base amplifier circuit, the bandwidth is improved, finally the load is connected through the common-set amplifier circuit, and the load is driven by the characteristic that the output impedance of the common-set amplifier circuit is low and serves as a buffer.
4. The electronic cannon safety discharge circuit of claim 1, wherein: the high-voltage resistant relay (3) is in a closed state under the normal state (non-electrified) condition, and is in an open state under the working state (electrified) condition.
5. The electronic cannon safety discharge circuit of claim 1, wherein: the high-voltage resistance (4) is a resistor suitable for being used in a high-voltage, high-voltage impact, high-voltage and high-frequency environment, and the high-voltage inside the bird repeller can be quickly released in a switch-on state.
6. The method for controlling the safety discharge circuit of the electronic cannon according to claim 1, wherein: the method comprises the following specific steps;
s1, the main control chip (1) presents high-frequency output when the electronic gun (5) is powered on, and the output high level is amplified through the amplifying circuit (2);
s2, transmitting the level signal amplified by the amplifying circuit (2) to the high-voltage-resistant relay (3), and enabling the high-voltage-resistant relay (3) to normally open to realize normal charging use;
s3, the main control chip (1) presents low level output when the electronic gun (5) is powered off, and the output low level is amplified through the amplifying circuit (2);
s4, the amplified low level signal is transmitted to the high voltage resistant relay (3), the high voltage resistant relay (3) acts to be normally closed, the normally closed state of the high voltage resistant resistor (4) is realized, and therefore the effect that the electronic cannon (5) is shut down and discharges is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705909.7A CN113612267A (en) | 2021-06-24 | 2021-06-24 | Safe discharge circuit of electronic gun and control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705909.7A CN113612267A (en) | 2021-06-24 | 2021-06-24 | Safe discharge circuit of electronic gun and control method |
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| Publication Number | Publication Date |
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| CN113612267A true CN113612267A (en) | 2021-11-05 |
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| CN202110705909.7A Pending CN113612267A (en) | 2021-06-24 | 2021-06-24 | Safe discharge circuit of electronic gun and control method |
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Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201178651Y (en) * | 2008-03-19 | 2009-01-14 | 大连海事大学 | Coal gas bird-scaring gun protecting equipment for safety of domestic airport |
| CN202974052U (en) * | 2012-12-25 | 2013-06-05 | 哈尔滨商业大学 | Electronic battery shooting practice system |
| CN103595360A (en) * | 2013-09-24 | 2014-02-19 | 南京中科微电子有限公司 | Operational amplifier with Miller compensation structure |
| CN104038198A (en) * | 2014-06-12 | 2014-09-10 | 国网四川省电力公司双流县供电分公司 | Control circuit system of electronic bird dispeller |
| CN203872149U (en) * | 2014-06-12 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Electronic bird-repeller control circuit system |
| CN203930467U (en) * | 2014-03-24 | 2014-11-05 | 山东师范大学 | Bird electronics big gun battle array network control system drives in Intelligent programmable colony |
| CN204145047U (en) * | 2014-10-31 | 2015-02-04 | 成都信息工程学院 | A kind of mobile charging device for figure antiaircraft gun work data acquisition device |
| CN204576151U (en) * | 2015-04-29 | 2015-08-19 | 南京信息工程大学 | The wedding celebration device of a kind of automatic electron emission salvo and release bubble |
| CN104950975A (en) * | 2015-06-30 | 2015-09-30 | 电子科技大学 | Low dropout voltage regulator |
| CN205176103U (en) * | 2015-10-28 | 2016-04-20 | 大力电工襄阳股份有限公司 | Testing arrangement under high pressure hall sampling low pressure state |
| CN205213960U (en) * | 2015-10-23 | 2016-05-11 | 广东电网有限责任公司佛山供电局 | Ultrasonic bird repeller |
| CN206453072U (en) * | 2017-02-21 | 2017-09-01 | 辽宁机电职业技术学院 | A kind of solar energy electronic Bird scaring gun |
| CN107232176A (en) * | 2017-07-14 | 2017-10-10 | 过成康 | A kind of audio-type automates bird repellent control device |
| CN207200678U (en) * | 2017-06-21 | 2018-04-06 | 上海航天控制技术研究所 | One kind minimizes high pressure resistant multiplexing power drive circuit |
| CN108459245A (en) * | 2018-03-12 | 2018-08-28 | 北京四方继保自动化股份有限公司 | A kind of Intelligent insulating voltage-withstand test circuit |
| CN207898975U (en) * | 2018-01-20 | 2018-09-25 | 徐福成 | Battery powered thunder and lightning type high-simulation electronic firecrackers |
| CN210041778U (en) * | 2019-06-13 | 2020-02-07 | 韶关市嘉诺点火系统有限公司 | High-voltage ignition spark failure simulation circuit |
| CN210874078U (en) * | 2019-08-23 | 2020-06-30 | 无锡晶哲科技有限公司 | Remote control's electron firecrackers device |
| CN111596719A (en) * | 2020-05-22 | 2020-08-28 | 赛卓电子科技（上海）有限公司 | High-voltage low dropout regulator (LDO) circuit with reverse connection prevention function |
| CN212437016U (en) * | 2020-04-13 | 2021-02-02 | 陕西华昱太阳能科技有限公司 | Solar bird-repelling and insect-killing device and control system thereof |
| CN112398452A (en) * | 2020-10-29 | 2021-02-23 | 北京时代民芯科技有限公司 | Operational amplification circuit applied to pipeline analog-to-digital converter |
| CN212845733U (en) * | 2020-06-30 | 2021-03-30 | 上海金脉电子科技有限公司 | IGBT load short-circuit protection testing device |
| CN112648646A (en) * | 2020-12-10 | 2021-04-13 | 广州市红日燃具有限公司 | Early warning device and early warning method for ion-sensitive firewall of integrated cooker |
-
2021
- 2021-06-24 CN CN202110705909.7A patent/CN113612267A/en active Pending
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201178651Y (en) * | 2008-03-19 | 2009-01-14 | 大连海事大学 | Coal gas bird-scaring gun protecting equipment for safety of domestic airport |
| CN202974052U (en) * | 2012-12-25 | 2013-06-05 | 哈尔滨商业大学 | Electronic battery shooting practice system |
| CN103595360A (en) * | 2013-09-24 | 2014-02-19 | 南京中科微电子有限公司 | Operational amplifier with Miller compensation structure |
| CN203930467U (en) * | 2014-03-24 | 2014-11-05 | 山东师范大学 | Bird electronics big gun battle array network control system drives in Intelligent programmable colony |
| CN104038198A (en) * | 2014-06-12 | 2014-09-10 | 国网四川省电力公司双流县供电分公司 | Control circuit system of electronic bird dispeller |
| CN203872149U (en) * | 2014-06-12 | 2014-10-08 | 国网四川省电力公司双流县供电分公司 | Electronic bird-repeller control circuit system |
| CN204145047U (en) * | 2014-10-31 | 2015-02-04 | 成都信息工程学院 | A kind of mobile charging device for figure antiaircraft gun work data acquisition device |
| CN204576151U (en) * | 2015-04-29 | 2015-08-19 | 南京信息工程大学 | The wedding celebration device of a kind of automatic electron emission salvo and release bubble |
| CN104950975A (en) * | 2015-06-30 | 2015-09-30 | 电子科技大学 | Low dropout voltage regulator |
| CN205213960U (en) * | 2015-10-23 | 2016-05-11 | 广东电网有限责任公司佛山供电局 | Ultrasonic bird repeller |
| CN205176103U (en) * | 2015-10-28 | 2016-04-20 | 大力电工襄阳股份有限公司 | Testing arrangement under high pressure hall sampling low pressure state |
| CN206453072U (en) * | 2017-02-21 | 2017-09-01 | 辽宁机电职业技术学院 | A kind of solar energy electronic Bird scaring gun |
| CN207200678U (en) * | 2017-06-21 | 2018-04-06 | 上海航天控制技术研究所 | One kind minimizes high pressure resistant multiplexing power drive circuit |
| CN107232176A (en) * | 2017-07-14 | 2017-10-10 | 过成康 | A kind of audio-type automates bird repellent control device |
| CN207898975U (en) * | 2018-01-20 | 2018-09-25 | 徐福成 | Battery powered thunder and lightning type high-simulation electronic firecrackers |
| CN108459245A (en) * | 2018-03-12 | 2018-08-28 | 北京四方继保自动化股份有限公司 | A kind of Intelligent insulating voltage-withstand test circuit |
| CN210041778U (en) * | 2019-06-13 | 2020-02-07 | 韶关市嘉诺点火系统有限公司 | High-voltage ignition spark failure simulation circuit |
| CN210874078U (en) * | 2019-08-23 | 2020-06-30 | 无锡晶哲科技有限公司 | Remote control's electron firecrackers device |
| CN212437016U (en) * | 2020-04-13 | 2021-02-02 | 陕西华昱太阳能科技有限公司 | Solar bird-repelling and insect-killing device and control system thereof |
| CN111596719A (en) * | 2020-05-22 | 2020-08-28 | 赛卓电子科技（上海）有限公司 | High-voltage low dropout regulator (LDO) circuit with reverse connection prevention function |
| CN212845733U (en) * | 2020-06-30 | 2021-03-30 | 上海金脉电子科技有限公司 | IGBT load short-circuit protection testing device |
| CN112398452A (en) * | 2020-10-29 | 2021-02-23 | 北京时代民芯科技有限公司 | Operational amplification circuit applied to pipeline analog-to-digital converter |
| CN112648646A (en) * | 2020-12-10 | 2021-04-13 | 广州市红日燃具有限公司 | Early warning device and early warning method for ion-sensitive firewall of integrated cooker |
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