CN212488090U - Mosquito killer circuit for simulating human body temperature - Google Patents
Mosquito killer circuit for simulating human body temperature Download PDFInfo
- Publication number
- CN212488090U CN212488090U CN202020759400.1U CN202020759400U CN212488090U CN 212488090 U CN212488090 U CN 212488090U CN 202020759400 U CN202020759400 U CN 202020759400U CN 212488090 U CN212488090 U CN 212488090U
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- Prior art keywords
- circuit
- temperature
- mosquito killer
- human body
- mosquito
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- Expired - Fee Related
Links
- 241000255925 Diptera Species 0.000 title claims abstract description 78
- 230000036760 body temperature Effects 0.000 title claims abstract description 11
- 230000002147 killing effect Effects 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 230000006698 induction Effects 0.000 claims abstract description 12
- 239000003990 capacitor Substances 0.000 claims description 29
- 241000238631 Hexapoda Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model discloses a mosquito killer circuit for simulating human body temperature, which comprises a power supply, an induction circuit and a mosquito killing circuit, wherein the induction circuit and the mosquito killing circuit are respectively and electrically connected with the power supply; the induction circuit comprises a temperature control circuit, a switching circuit and a heating device; the switch circuit is used for controlling the temperature control circuit to work, the temperature control circuit is used for controlling the heating device, the human body temperature is simulated to induce mosquitoes, and then the mosquitoes are killed through the mosquito killing circuit. The utility model uses the heating and humidifying components to simulate the temperature and humidity of human body, and attracts mosquitoes, so the mosquito killing device is quiet, has no light pollution and has good mosquito killing effect.
Description
Technical Field
The utility model relates to a mosquito killer technical field, in particular to mosquito killer circuit of simulation human temperature.
Background
The first biological mosquito killer worldwide was developed and produced by Beliro corporation in America and introduced to Asia and China from Shanghai hong quan trade in 2005; the mosquito killer catches the oviposited female blood-sucking mosquito through the magical effect, thereby blocking the generation of eggs and larvae and creating a lower mosquito density or even a mosquito-free ecological environment. At present, passive mosquito killers mainly comprise ultraviolet suction mosquito killers and ultraviolet electric mosquito killers, and because the habit of mosquitoes is temperature-taxis, the mosquito killing effect is poor from the using effect, and the light pollution is easily caused.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists, the utility model provides a mosquito killer circuit of simulation human temperature.
In order to achieve the above purpose, the utility model discloses technical scheme as follows:
a mosquito killer circuit for simulating the temperature of a human body is characterized by comprising a power supply, an induction circuit and a mosquito killing circuit, wherein the induction circuit and the mosquito killing circuit are respectively and electrically connected with the power supply; the induction circuit comprises a temperature control circuit, a switching circuit and a heating device; the switch circuit is used for controlling the temperature control circuit to work, the temperature control circuit is used for controlling the heating device, the human body temperature is simulated to induce mosquitoes, and then the mosquitoes are killed through the mosquito killing circuit.
Preferably, the mosquito killing circuit comprises a current limiting circuit, a rectifying circuit and a mosquito killer; the mosquito killer is connected with a power supply through a rectifying circuit and a current limiting circuit.
Preferably, the mosquito killer is set as a power grid or an electronic mosquito killing tablet.
Preferably, the temperature control circuit comprises a temperature sensor and a temperature controller, and the corresponding end of the temperature sensor is electrically connected with the corresponding end of the temperature controller.
Preferably, the heating device comprises a heater and a humidifier; the heater and the humidifier are respectively electrically connected with the temperature sensor and the temperature controller through the switch circuit.
Preferably, the switching circuit is provided as a relay or a switch formed by electronic discrete components.
Preferably, the current limiting circuit is a circuit formed by a buck current limiting capacitor C1 and a current limiting resistor R1.
Preferably, the rectifying circuit 7 comprises a diode VD1, a diode VD2, a diode VD3, a capacitor C2, a capacitor C3 and a capacitor C4; one end of the diode VD1 is connected with the corresponding end of the current-limiting resistor R1, and the other end of the diode VD1 is respectively connected with the diode VD3 and one end of a power grid through the capacitor C3 and the capacitor C4; the other end of the diode VD3 is respectively connected with the corresponding ends of the capacitor C3 and the diode VD 2; one end of the capacitor C2 is respectively connected with the temperature controller and the corresponding end of the power module, and the other end is connected with the power grid.
Adopt the technical scheme of the utility model, following beneficial effect has: the utility model uses the heating and humidifying components to simulate the temperature and humidity of human body, and attracts mosquitoes, so the mosquito killing device is quiet, has no light pollution and has good mosquito killing effect.
Drawings
Fig. 1 is a circuit diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model provides a mosquito killer circuit for simulating human body temperature, which comprises a power supply 1, an induction circuit and a mosquito killing circuit, wherein the induction circuit and the mosquito killing circuit are respectively and electrically connected with the power supply; the induction circuit comprises a temperature control circuit, a switch circuit 2 and a heating device; the switch circuit 2 is used for controlling the temperature control circuit to work, the temperature control circuit is used for controlling the heating device, the human body temperature is simulated to induce mosquitoes, and then the mosquitoes are killed through the mosquito killing circuit.
The mosquito killing circuit comprises a voltage reduction and current limitation circuit 9, a rectification circuit 7 and a mosquito killer; the mosquito killer is connected with the power supply 1 through the rectifying circuit and the voltage-reducing current-limiting circuit 9.
The mosquito killer is set as a power grid 8 or an electronic mosquito killing tablet.
The temperature control circuit comprises a temperature sensor 6 and a temperature controller 5, wherein the corresponding end of the temperature sensor 6 is electrically connected with the corresponding end of the temperature controller 5.
The heating device comprises a heater 4 and a humidifier 3; the heater 4 and the humidifier 3 are respectively electrically connected with the temperature sensor 6 and the temperature controller 5 through the switch circuit 2. The switching circuit 2 is provided as a relay or as a switch formed by electronic discrete components.
The current limiting circuit 9 is a circuit composed of a step-down current limiting capacitor C1 and a current limiting resistor R1.
The rectifying circuit 7 comprises a diode VD1, a diode VD2, a diode VD3, a capacitor C2, a capacitor C3 and a capacitor C4; one end of the diode VD1 is connected with the corresponding end of the current-limiting resistor R1, and the other end of the diode VD1 is respectively connected with the diode VD3 and one end of a power grid through the capacitor C3 and the capacitor C4; the other end of the diode VD3 is respectively connected with the corresponding ends of the capacitor C3 and the diode VD 2; one end of the capacitor C2 is respectively connected with the temperature controller and the corresponding end of the power module, and the other end is connected with the power grid.
The power supply module 1 is an AC 220V power supply.
The utility model discloses the theory of operation as follows:
220V exchanges the commercial power and divides two ways to get into the mosquito killer lamp circuit: one path of the current is reduced and limited by a capacitor C1 and then flows to the heater 4 and the humidifier 3, so that the heater 4 and the humidifier 3 simulate the temperature and the humidity of a human body to attract mosquitoes to fly into the mosquito killer; and the other path of the alternating current is added to a 3-time voltage rectification circuit consisting of rectifier diodes VD1, VD2 and VD3, a capacitor C2, a capacitor C3 and a capacitor C4 through a current-limiting resistor R1, 220V alternating current commercial power is converted into 800-900V direct current high voltage, and the direct current high voltage is added to two ends of a high-voltage power grid which is formed by parallelly weaving metal wires at equal intervals.
When the electric wire netting 8 is touched to the mosquito, the high voltage on two adjacent wires passes through the mosquito and drives the body and discharge, kills the mosquito electricity, when the mosquito just contacted electric wire netting 8, because the effect of discharging of insect body resistance, high voltage electric wire netting 8's voltage can obviously descend, especially insect body resistance is less and have several worms to touch the electric wire netting simultaneously especially so. After the dead insects fall down or are burnt out and dried, the capacitor of the rectifying circuit 7 is rapidly charged, the power grid 8 rapidly recovers to normal high voltage, and the mosquito killing is waited for again.
Simulating the human body temperature principle: the power supply 1 conducts electricity to the heating pipe (arranged on the heater 4), so that the heating pipe generates heat, the humidifying pipe (arranged on the humidifier 3) simulates body fluid evaporation of a human body, then the temperature controller 5 controls the temperature (in a preset range), and the heating pipe of the heater 4 heats the water supply bag (arranged on the heating device) to simulate the human body to generate heat. The mosquito killer is placed in a closed room, and when mosquitoes are attracted by body temperature and fly to the mosquito killer, the mosquitoes are shocked by the power grid 8 connected with the power supply 1 to be killed.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (8)
1. A mosquito killer circuit for simulating the temperature of a human body is characterized by comprising a power supply, an induction circuit and a mosquito killing circuit, wherein the induction circuit and the mosquito killing circuit are respectively and electrically connected with the power supply; the induction circuit comprises a temperature control circuit, a switching circuit and a heating device; the switch circuit is used for controlling the temperature control circuit to work, the temperature control circuit is used for controlling the heating device, the human body temperature is simulated to induce mosquitoes, and then the mosquitoes are killed through the mosquito killing circuit.
2. The mosquito killer circuit for simulating the temperature of the human body according to claim 1, wherein the mosquito killer circuit comprises a current limiting circuit, a rectifying circuit and a mosquito killer; the mosquito killer is connected with a power supply through a rectifying circuit and a current limiting circuit.
3. A human body temperature simulating mosquito killer circuit according to claim 1, wherein the mosquito killer is provided as an electric network or an electronic mosquito killer sheet.
4. The mosquito killer circuit for simulating the temperature of the human body according to claim 1, wherein the temperature control circuit comprises a temperature sensor and a temperature controller, and the corresponding end of the temperature sensor is electrically connected with the corresponding end of the temperature controller.
5. A mosquito killer circuit according to claim 4, wherein said heating means comprises a heater, a humidifier; the heater and the humidifier are respectively electrically connected with the temperature sensor and the temperature controller through the switch circuit.
6. A mosquito killer circuit according to claim 1, wherein said switch circuit is a relay or a switch made of electronic discrete components.
7. The mosquito killer circuit for simulating the temperature of the human body as claimed in claim 2, wherein the current limiting circuit is a circuit formed by a voltage-reducing current-limiting capacitor C1 and a current-limiting resistor R1.
8. The mosquito killer circuit for simulating the temperature of the human body as claimed in claim 2, wherein the rectification circuit 7 comprises a diode VD1, a diode VD2, a diode VD3, a capacitor C2, a capacitor C3, a capacitor C4; one end of the diode VD1 is connected with the corresponding end of the current-limiting resistor R1, and the other end of the diode VD1 is respectively connected with the diode VD3 and one end of a power grid through the capacitor C3 and the capacitor C4; the other end of the diode VD3 is respectively connected with the corresponding ends of the capacitor C3 and the diode VD 2; one end of the capacitor C2 is respectively connected with the temperature controller and the corresponding end of the power module, and the other end is connected with the power grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759400.1U CN212488090U (en) | 2020-05-09 | 2020-05-09 | Mosquito killer circuit for simulating human body temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759400.1U CN212488090U (en) | 2020-05-09 | 2020-05-09 | Mosquito killer circuit for simulating human body temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212488090U true CN212488090U (en) | 2021-02-09 |
Family
ID=74445859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020759400.1U Expired - Fee Related CN212488090U (en) | 2020-05-09 | 2020-05-09 | Mosquito killer circuit for simulating human body temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212488090U (en) |
-
2020
- 2020-05-09 CN CN202020759400.1U patent/CN212488090U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |