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Mosquito dispeller control circuit with timing and odorousness regulation functions

A mosquito repellent and circuit technology, which is applied in the directions of fumigators, electric heating devices, electrical components, etc., can solve the problems of inability to continuously adjust the volatile dose and power consumption.

Inactive Publication Date: 2012-06-20
LUDONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the Chinese patent publication number is CN201131247Y, and the invention patent named "electronic mosquito repellent" mentions an electronic mosquito repellent. However, this patent still has deficiencies in the power-off energy saving and the adjustment of the volatile amount of the mosquito repellent. It realizes the control of the volatile amount of the mosquito repellent through the on-off of the relay. This method cannot realize the continuous adjustment of the volatile amount. In addition, the mosquito repellent is always in the power-on working state after being connected to the power supply, which consumes electric energy. Therefore, this patent needs further improvement in terms of energy saving and regulation of the volatilization of the mosquito repellent.

Method used

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  • Mosquito dispeller control circuit with timing and odorousness regulation functions
  • Mosquito dispeller control circuit with timing and odorousness regulation functions

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Effect test

Embodiment Construction

[0009] Specific implementation

[0010] Timing function:

[0011] As shown in Figure 2, when the switch S1 is turned on, the chip HEF4060 is reset via the reset circuit composed of capacitor C1 and resistor R1, and starts to oscillate via the oscillator circuit composed of capacitor C2, resistor R2 and potentiometer R3. Adjust the timing time by adjusting the potentiometer R3. After the time has elapsed, its Q11 pin becomes high, so that the thyristor BT136 is triggered to conduct through the resistor R5, and the power supply neutral line is extended to the M2 end of the thyristor, that is The "neutral" socket of the power socket. Since the "hot wire" socket of the power socket has been connected to the hot wire of the power supply, the electronic mosquito repellent evaporator plugged into the power socket is turned on for the time set for heating, and then turned off. This process is repeated until S1 is disconnected. Therefore, the circuit is beneficial to reduce the poisonous...

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Abstract

The invention discloses a mosquito dispeller control circuit with timing and odorousness regulation functions. The circuit can realize the timing mosquito dispelling function for an electronic mosquito dispeller, and also can realize the function of regulating odorousness of a mosquito repellent according to room size, thus the aim of energy and electricity conservation is achieved, and the service life of the mosquito dispeller is also prolonged.

Description

Technical field [0001] The invention relates to a mosquito repellent control circuit, and more specifically, to a mosquito repellent control circuit with timing and odor concentration adjustment functions. Background technique [0002] The mosquito repellent tablets or mosquito repellent used in daily life are more or less toxic regardless of the brand. In order to reduce the harm to the human body, controlling the working time and emission concentration of the mosquito repellent is the usual method. For example, an electronic mosquito repellent mentioned in the invention patent with the Chinese patent publication number CN201131247Y and the name "electronic mosquito repellent" works by heating the mosquito repellent by heating the electric heating element to volatilize the mosquito repellent. However, this patent still has shortcomings in the power failure and energy saving and the regulation of the volatilization of the mosquito repellent. It realizes the control of the volatil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M13/00H05B1/00
Inventor 李宏光王本军孙福文
Owner LUDONG UNIVERSITY