CN200997861Y - Electronic mosquito repelling alarm - Google Patents
Electronic mosquito repelling alarm Download PDFInfo
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- CN200997861Y CN200997861Y CNU2006200177746U CN200620017774U CN200997861Y CN 200997861 Y CN200997861 Y CN 200997861Y CN U2006200177746 U CNU2006200177746 U CN U2006200177746U CN 200620017774 U CN200620017774 U CN 200620017774U CN 200997861 Y CN200997861 Y CN 200997861Y
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Abstract
The utility model discloses an electronic mosquito-driving alarm. The utility model comprises a main controller monolithic processor, a protective net broken/short-circuit identification circuit, an alarm amplifier circuit, a wireless alarm transmitting circuit, an electronic mosquito-driving low-frequency transmitting circuit, an electronic mosquito-driving ultrasonic transmitting circuit, a light-controlled/temperature-controlled double-authority circuit and a mains power, wherein the protective net broken/short-circuit identification circuit, the wireless alarm transmitting circuit and the light-controlled/temperature-controlled double-authority circuit are connected with the corresponding bidirectional signal terminal of the main controller monolithic processor, the alarm amplifier circuit, the electronic mosquito-driving low-frequency transmitting circuit and the electronic mosquito-driving ultrasonic transmitting circuit are connected with the unidirectional corresponding signal terminal of the main controller monolithic processor, and the mains supply is connected with the main controller monolithic processor. The utility model can simultaneously identify short circuit and broken circuit to increase the safety performance, can also judge the capacity of mains supply in time, the default that normal alarming can not performed because of insufficient power capacity can be effectively avoided, simultaneously the utility model also has the electronic mosquito driving function, and because of the integrating of the multifunction, the consume of the consumer is greatly reduced.
Description
Technical field
The utility model relates to safety alarm device, a kind of specifically alarm with mosquito-repelling function.
Background technology
Appear at people's balcony, window along with stealthy intelligent safety protection net replaces traditional antitheft protecting fence, wire break alarm supporting with it also appears in people's the life.Wire break alarm generally includes power supply, protection network broken string identification circuit, siren amplifying circuit and master chip, and the corresponding pin with master chip of protection network broken string identification circuit connects, and the siren amplifying circuit also siren signal output pin of master chip connects.Wire break alarm and stealthy safety guard net match, when the stealth protection net suffers that artificial destruction disconnects, the broken string identification circuit is sent to master chip with disconnection signal, master chip is promptly reacted, the siren signal is sent to the siren amplifying circuit, the siren of alarm promptly gives the alarm or transmits a signal to phone or the mobile phone that the owner presets by wireless launcher, perhaps reports to the police to public security department.Thereby make stealthy safety guard net have protection and antitheft function.
There is following shortcoming in above-mentioned wire break alarm: 1, can't discern short circuit current, promptly when protection network by artificial short circuit rather than when opening circuit, can't be discerned by alarm and report to the police; 2, can't judge power supply capacity, occur the power supply electricity shortage easily and can't Normal Alarm; 3, function singleness can't satisfy people's living needs.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, to provide a kind of can identification simultaneously to open circuit and short circuit current, and the electronic mosquito expelling alarm of electronic mosquito expelling effect can be provided.
The technical scheme that realizes the foregoing invention purpose is as follows:
A kind of electronic mosquito expelling alarm, comprise main control singlechip, protection network breaks/the short circuit identification circuit, the police whistle sound amplifying circuit, wireless alarming emissioning circuit, electronic mosquito expelling low frequencies circuit, the electronic mosquito expelling ultrasonic transmit circuit, two authority circuit of light-operated/temperature control and power supply, wherein protection network breaks/the short circuit identification circuit, wireless alarming emissioning circuit is connected with main control singlechip respective signal end two-way signaling with the two authority circuit of light-operated/temperature control, the police whistle sound amplifying circuit, electronic mosquito expelling low frequencies circuit is connected with main control singlechip respective signal end one way signal with the electronic mosquito expelling ultrasonic transmit circuit, and power supply is connected with main control singlechip.
Above-mentioned electronic mosquito expelling alarm also comprises the low-voltage indicating circuit, and the low-voltage indicating circuit is connected with wireless alarming emissioning circuit with main control singlechip.
Described power supply comprises battery pack, solar panel, battery pack connects to form power supply unit by low-voltage indicating circuit and main control singlechip, battery pack is connected with solar panel, and solar panel and main control singlechip, low-voltage indicating circuit connect to form charhing unit.
Described main control singlechip chip is U1, is connected with the low-voltage indicating circuit behind 1,2,4 pin parallel resistance R9, the R10 of U1 and the R8, and pin 4 is by a switch ground connection simultaneously; Pin 3,5 connects and ground connection; Pin 7 is connected with the electronic mosquito expelling ultrasonic transmit circuit, and pin 8 is connected with the police whistle sound amplifying circuit, and pin 9 is connected with electronic mosquito expelling low frequencies circuit.
The electronic mosquito expelling ultrasonic transmit circuit is made up of ultrasonic transmitter, resistance and inductance, the bipod of a ultrasonic transmitter BU1 output wherein pin directly connects the colelctor electrode of triode Q3, connect the colelctor electrode of triode Q3 behind the another pin tandem electric inductance L2, the colelctor electrode of Q3 also connects+the 4.8V power supply by resistance R 50.The direct ground connection of the emitter-base bandgap grading of Q3, the base stage of Q3 connects two resistance R 49, R11, wherein R49 other end ground connection; The pin 9 of another termination main control singlechip of R11 U1.
Electronic mosquito expelling low frequencies circuit mainly is made up of low frequencies device, resistance and triode, the bipod of a low frequencies device BU3 output wherein pin connects a single-pole double-throw switch (SPDT) ST, by switch S T, this pin is ground connection directly, also can connect+the 4.8V power supply through resistance R 50, another pin of BU3 connects the colelctor electrode of triode Q5, the direct ground connection of the emitter stage of Q5, the base stage of Q5 connects two resistance R 47, R14, wherein R47 other end ground connection; The pin 9 of another termination main control singlechip of R14 U1.
The utility model can be discerned short circuit and open circuit simultaneously, improve security performance, can in time judge power supply capacity, effectively avoided because of the electric quantity of power supply deficiency cause can't Normal Alarm defective, the function that also has electronic mosquito expelling simultaneously, because multi-functional fusion makes the consumer greatly reduce spending.
Description of drawings
Fig. 1 is a block diagram of the present utility model
Fig. 2 is a circuit diagram of the present utility model
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As depicted in figs. 1 and 2, a kind of electronic mosquito expelling alarm, comprise main control singlechip, protection network breaks/the short circuit identification circuit, the police whistle sound amplifying circuit, wireless alarming emissioning circuit, electronic mosquito expelling low frequencies circuit, the electronic mosquito expelling ultrasonic transmit circuit, two authority circuit of light-operated/temperature control and power supply, wherein the main control singlechip chip is U1,1 of U1,2,4 pin parallel resistance R9, be connected with the low-voltage indicating circuit behind R10 and the R8, the low-voltage indicating circuit also is connected with wireless alarming emissioning circuit, pin 4 is by a switch ground connection, pin 3,5 connect and ground connection, pin 7 is connected with electronic mosquito expelling ultrasonic transmit circuit one way signal, pin 8 is connected with police whistle sound amplifying circuit one way signal, pin 9 is connected with electronic mosquito expelling low frequencies circuit one way signal, protection network breaks/the short circuit identification circuit, wireless alarming emissioning circuit is connected with main control singlechip chip respective signal end two-way signaling with the two authority circuit of light-operated/temperature control, described power supply comprises battery pack and solar panel, battery pack connects to form power supply unit by low-voltage indicating circuit and main control singlechip, battery pack is connected with solar panel, solar panel and main control singlechip, the low-voltage indicating circuit connects to form charhing unit.
The electronic mosquito expelling ultrasonic transmit circuit is made up of ultrasonic transmitter, resistance and inductance, the bipod of a ultrasonic transmitter BU1 output wherein pin directly connects the colelctor electrode of triode Q3, connect the colelctor electrode of triode Q3 behind the another pin tandem electric inductance L2, the colelctor electrode of Q3 also connects+the 4.8V power supply by resistance R 50.The direct ground connection of the emitter-base bandgap grading of Q3, the base stage of Q3 connects two resistance R 49, R11, wherein R49 other end ground connection; The pin 7 of another termination main control singlechip of R11 U1.
Electronic mosquito expelling low frequencies circuit mainly is made up of low frequencies device, resistance and triode, the bipod of a low frequencies device BU3 output wherein pin connects a single-pole double-throw switch (SPDT) ST, by switch S T, this pin is ground connection directly, also can connect+the 4.8V power supply through resistance R 50, another pin of BU3 connects the colelctor electrode of triode Q5, the direct ground connection of the emitter stage of Q5, the base stage of Q5 connects two resistance R 47, R14, wherein R47 other end ground connection; The pin 9 of another termination main control singlechip of R14 U1.
Protection network is disconnected/and the short circuit identification circuit is mainly by triode Q9, voltage comparator U2A, U2B, triode Q10, reactance sensing module SST-6601S forms, triode Q9 colelctor electrode connects+the 4.8V power supply, base stage connects resistance R 19 and diode D8, and wherein resistance R 19 is 4.7K Ω, another termination of R19+4.8V power supply; The pin 10 of another termination main control singlechip of diode D8 U1.8 pin of the emitter-base bandgap grading of triode Q9 and capacitor C 7, resistance R 21, voltage comparator U2A, resistance R 25, light-operated, temperature control, two authority circuit, solar cell plate interface connect.Wherein capacitor C 7 is 475PF, other end ground connection.Voltage comparator U2A, U2B use two voltage comparator LM393, and its 4 pin is an earth terminal, and 8 pin are for connecing power end, 3 pin connecting resistance R21, and R22, capacitor C 9, wherein resistance R 21 is connected between 3 pin and 8 pin of voltage comparator U2A; Resistance R 22 1 end ground connection; Capacitor C 9 one end ground connection.2 pin of voltage comparator U2A connect capacitor C 8, capacitor C 10 and resistance R 23, wherein capacitor C 8 another termination reactance sensing module SST-6601S; Connect 1 pin of voltage comparator U2A after capacitor C 10 and resistance R 23 parallel connections.1 pin of voltage comparator U2A also connects capacitor C 11, capacitor C 11 another terminating diode D3 negative poles, D2 positive pole, wherein diode D3 plus earth; Diode D2 negative pole connecting resistance R24, capacitor C 12, wherein capacitor C 12 other end ground connection; 6 pin of resistance R 24 another termination voltage comparator U2B.6 pin of voltage comparator U2B also connect resistance R 58, resistance R 58 other end ground connection.5 pin connecting resistance R25, the R26 of voltage comparator U2B, 8 pin of resistance R 25 another termination voltage comparator U2A; Resistance R 25 other end ground connection.7 pin connecting resistance R27 and the resistance R 15 of voltage comparator U2B, resistance R 27 other end ground connection; The base stage of resistance R 15 another termination triode Q6.Another pin connecting resistance R29 of reactance sensing module SST-6601S and the colelctor electrode of triode Q10, another termination+4.8V power supply of resistance R 29; The emitter grounding of triode Q10, base stage connect the pin 11 of main control singlechip U1 through resistance R 28.
Claims (7)
1. electronic mosquito expelling alarm, comprise main control singlechip, protection network breaks/the short circuit identification circuit, the police whistle sound amplifying circuit, wireless alarming emissioning circuit, electronic mosquito expelling low frequencies circuit, the electronic mosquito expelling ultrasonic transmit circuit, two authority circuit of light-operated/temperature control and power supply, it is characterized by protection network breaks/the short circuit identification circuit, wireless alarming emissioning circuit is connected with main control singlechip respective signal end two-way signaling with the two authority circuit of light-operated/temperature control, the police whistle sound amplifying circuit, electronic mosquito expelling low frequencies circuit is connected with main control singlechip respective signal end one way signal with the electronic mosquito expelling ultrasonic transmit circuit, and power supply is connected with main control singlechip.
2. electronic mosquito expelling alarm according to claim 1 is characterized by and also comprises the low-voltage indicating circuit, and the low-voltage indicating circuit is connected with wireless alarming emissioning circuit with main control singlechip.
3. electronic mosquito expelling alarm according to claim 2, it is characterized by described power supply and comprise battery pack, solar panel, battery pack connects to form power supply unit by low-voltage indicating circuit and main control singlechip, battery pack is connected with solar panel, and solar panel and main control singlechip, low-voltage indicating circuit connect to form charhing unit.
4. according to claim 2 or 3 described electronic mosquito expelling alarms, it is characterized by described main control singlechip chip is U1, is connected with the low-voltage indicating circuit behind 1,2,4 pin parallel resistance R9, the R10 of U1 and the R8, and pin 4 is by a switch ground connection simultaneously; Pin 3,5 connects and ground connection; Pin 7 is connected with the electronic mosquito expelling ultrasonic transmit circuit, and pin 8 is connected with the police whistle sound amplifying circuit, and pin 9 is connected with electronic mosquito expelling low frequencies circuit.
5. electronic mosquito expelling alarm according to claim 4, it is characterized by described electronic mosquito expelling ultrasonic transmit circuit is made up of ultrasonic transmitter, resistance and inductance, the bipod of a ultrasonic transmitter BU1 output wherein pin directly connects the colelctor electrode of triode Q3, connect the colelctor electrode of triode Q3 behind the another pin tandem electric inductance L2, the colelctor electrode of Q3 also connects+the 4.8V power supply by resistance R 50, the direct ground connection of the emitter-base bandgap grading of Q3, the base stage of Q3 connects two resistance R 49, R11, R49 other end ground connection wherein, the pin 9 of another termination main control singlechip of R11 U1.
6. electronic mosquito expelling alarm according to claim 4, it is characterized by described electronic mosquito expelling low frequencies circuit mainly is made up of low frequencies device, resistance and triode, the bipod of a low frequencies device BU3 output wherein pin connects a single-pole double-throw switch (SPDT) ST, by switch S T, this pin is ground connection directly, also can connect+the 4.8V power supply through resistance R 50, another pin of BU3 connects the colelctor electrode of triode Q5, the direct ground connection of the emitter stage of Q5, the base stage of Q5 connects two resistance R 47, R14, wherein R47 other end ground connection; The pin 9 of another termination main control singlechip of R14 U1.
7. electronic mosquito expelling alarm according to claim 4, it is characterized by described protection network disconnected/the short circuit identification circuit is mainly by triode Q9, voltage comparator U2A, U2B, triode Q10, reactance sensing module SST-6601S forms, and triode Q9 colelctor electrode connects+the 4.8V power supply, and base stage connects resistance R 19 and diode D8, wherein resistance R 19 is 4.7K Q, another termination of R19+4.8V power supply; The pin 10 of another termination main control singlechip of diode D8 U1; 8 pin of the emitter-base bandgap grading of triode Q9 and capacitor C 7, resistance R 21, voltage comparator U2A, resistance R 25, light-operated, temperature control, two authority circuit, solar cell plate interface connect, wherein capacitor C 7 is 475PF, other end ground connection, voltage comparator U2A, U2B use two voltage comparator LM393, its 4 pin is an earth terminal, 8 pin are for connecing power end, 3 pin connecting resistance R21, R22, capacitor C 9, wherein resistance R 21 is connected between 3 pin and 8 pin of voltage comparator U2A; Resistance R 22 1 end ground connection; Capacitor C 9 one end ground connection, 2 pin of voltage comparator U2A connect capacitor C 8, capacitor C 10 and resistance R 23, wherein capacitor C 8 another termination reactance sensing module SST-6601S; Connect 1 pin of voltage comparator U2A after capacitor C 10 and resistance R 23 parallel connections; 1 pin of voltage comparator U2A also connects capacitor C 11, capacitor C 11 another terminating diode D3 negative poles, D2 positive pole, wherein diode D3 plus earth; Diode D2 negative pole connecting resistance R24, capacitor C 12, wherein capacitor C 12 other end ground connection; 6 pin of resistance R 24 another termination voltage comparator U2B, 6 pin of voltage comparator U2B also connect resistance R 58, resistance R 58 other end ground connection, 5 pin connecting resistance R25, the R26 of voltage comparator U2B, 8 pin of resistance R 25 another termination voltage comparator U2A; Resistance R 25 other end ground connection, 7 pin connecting resistance R27 and the resistance R 15 of voltage comparator U2B, resistance R 27 other end ground connection; The base stage of resistance R 15 another termination triode Q6, another pin connecting resistance R29 of reactance sensing module SST-6601S and the colelctor electrode of triode Q10, another termination+4.8V power supply of resistance R 29; The emitter grounding of triode Q10, base stage connect the pin 11 of main control singlechip U1 through resistance R 28.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200177746U CN200997861Y (en) | 2006-08-15 | 2006-08-15 | Electronic mosquito repelling alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200177746U CN200997861Y (en) | 2006-08-15 | 2006-08-15 | Electronic mosquito repelling alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997861Y true CN200997861Y (en) | 2008-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200177746U Expired - Fee Related CN200997861Y (en) | 2006-08-15 | 2006-08-15 | Electronic mosquito repelling alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997861Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012500A (en) * | 2014-06-12 | 2014-09-03 | 苏州乐聚一堂电子科技有限公司 | Intelligent ultrasonic mosquito eradication device |
| CN104320165A (en) * | 2014-10-23 | 2015-01-28 | 郑茂 | Portable Bluetooth anti-lost and mosquito dispelling device |
-
2006
- 2006-08-15 CN CNU2006200177746U patent/CN200997861Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012500A (en) * | 2014-06-12 | 2014-09-03 | 苏州乐聚一堂电子科技有限公司 | Intelligent ultrasonic mosquito eradication device |
| CN104320165A (en) * | 2014-10-23 | 2015-01-28 | 郑茂 | Portable Bluetooth anti-lost and mosquito dispelling device |
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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: 20080102 Termination date: 20090915 |