
The correct method to use a cigarette lighter is as follows: 1. The cigarette lighter consists of two parts: the outer ring and the inner ring. When using it, press the inner ring in, and when the temperature is reached, the inner ring will automatically pop back to its original position. At this point, you can pull it out by holding the outer ring. 2. You can also remove the cigarette lighter by directly pulling it out when the inner ring is pressed down. If you cannot remove the cigarette lighter without any operation, check if the inner ring has been pressed in before but failed to pop out due to a circuit issue, which might indicate a blown fuse. Extension: Generally, cigarette lighters are mainly used in places where open flames are prohibited, such as factories and workshops, where smoking requires the use of a cigarette lighter. Additionally, besides lighting cigarettes, car cigarette lighters can also be equipped with a car inverter, which converts the 12V, 24V, or 48V DC power in the car into 220V/50Hz AC power for use with ordinary electrical appliances.

I've researched this before and found there are two ways to remove a car cigarette lighter. Normally when it's just plugged in, you can simply pinch the plastic casing and pull it straight out vertically. But if it gets stuck after being used for lighting and won't pop out, don't yank it hard. In this case, wait patiently for about half a minute to let it cool down, then wearing heat-resistant gloves, grip the metal tip and slowly twist it out while pulling. If it still won't budge, try turning the ignition key to the off position, then gently pry the metal tip's edge with a plastic pry tool. Remember never to use pliers as they can easily damage the heating element. I've seen cases where people pulled the entire socket out of shape - the repair costs aren't cheap.

I remember when I first started driving, I was sweating bullets because I couldn't pull out the cigarette lighter. Later, a mechanic taught me a trick: first press the lighter button all the way down, wait for it to pop up halfway, then remove it. If it's really stuck, turn off the engine and cut the power, then use leather gloves to twist and pull it out. Nowadays, newer cars are more convenient, with many featuring a simple press-to-release design. But a reminder: most cigarette lighter sockets have been replaced with 12V power outlets now. Leaving dash cams plugged in all the time makes them more prone to getting stuck, so it's recommended to unplug them monthly to clean the metal contacts.

Last time when helping my wife remove the cigarette lighter, I discovered a trick: it's easiest to remove when the car is cold. After the metal tip has completely cooled down, wrap it with a silicone anti-slip mat and twist it out. If it's still hot from recent use, first blast it with the AC cold air for twenty seconds. Some cars have a tighter design - you can gently wiggle it vertically while pulling, but don't use excessive force. I also bought special dust covers for cigarette lighters and put them on after each use to prevent dust from causing jams.


