The electronic lighter uses a mechanical mechanism to synchronize the impact of the impact block wi...
The electronic lighter
uses a mechanical mechanism to synchronize the impact of the impact block with the opening of the air source. When the end molecules of the wire vibrate strongly and strike the air molecules at the gap, the air molecules also vibrate strongly. The products have novel styles, diverse surface techniques, solid colors, spray pearl paint, rubber paint, matte paint, stickers, matte, etc., and the product quality is stable.
What is the voltage of the electronic lighter is close to ten thousand volts, do not use a multimeter to measure it, but because it is a pulse, the current is very small, and it will not touch people. In coastal areas, generally 1cm of air breakdown requires a voltage of 20,000 volts.
Using the piezoelectric effect of ceramics, pressure on both sides of a special ceramic sheet will generate a directional flow of electricity, thereby generating current. If you disassemble that small component, you will find the bottom ceramic sheet and the mechanism used to strike it. , This kind of ceramic is piezoelectric ceramics. Correspondingly, if it is energized, it will vibrate. The most common one is a ceramic buzzer, which is a kind of metal disc with white ceramic on it. It is often seen on electronic greeting cards, etc. . If a rhythmic alternating current is connected and a suitable resonance cavity is added, simple electronic music can be played. Some have a very high adaptation frequency, and within the ultrasonic range, it can be made into, for example, an ultrasonic atomizing humidifier.