How to unlock the door lock at home? Introduction of door lock disassembly method

Doors at home are usually equipped with locks. But if the lock is used for a long time, it is inevitable that some locks will be damaged. At this time, the lock will be broken. At the very least, we must know how to remove the lock for replacement. How to unlock the house? Let's take a look at the door lock disassembly method.

I. Internal Structure of Door Lock

The door lock is the center of the door, and the center of the door lock is the lock core. In fact, the internal structure of the door lock is very simple, including the lock core, tension spring, rotating shaft, lock body, rubber strip restoring force, lock hook and so on, mainly these parts. Moreover, the internal structure of the door lock should be classified according to its classification, because the application place is different, so the internal structure of the door lock will be different. Take indoor door lock and anti-theft door locks for example. Anti-theft door locks are stronger and more stable, while indoor door lock will not make them as tight as anti-theft door locks.

Second, the door lock disassembly steps

Start with the handle inside, pry the disc inside loose, then turn it counterclockwise, then grab the handle part and twist it back and forth from left to right, so that you can see how many holes there are in the lock body and door lock. Then press this hole, hold down the hole with a thin singing thing, and the door lock can be pulled. As long as you touch the door lock yourself, it will be much easier to disassemble it. If you only rely on words, the method of unlocking the door lock will become very complicated.

Third, the door lock disassembly method

Another way to remove the door lock is to require eye recognition. On the door lock, you will find a small hole, between the handle and the chip inside, at the bottom, you will see a sharp thing. Hold this sharp thing with something, then twist the handle left and right, and then pull the handle hard, which will usually be removed. The door lock needs to be removed, indicating that the door lock is broken or it is not easy to open and close. At this time you need to buy a new door lock and install it.

Fourth, the types of door locks

Because there are many kinds of door locks on the market now, there are also many appearances, which is convenient to meet the individual needs of consumers for home decoration. But when it comes to door locks, their internal structures will be different, such as spherical door locks, anti-theft door locks, steel and wood door locks, intelligent door locks and so on. And their internal structures will be different, so it also requires you to know a lot about locks. So how to disassemble this kind of door lock, you need to know the types and structures of various door locks, and know the parts of the door lock.

How to unlock the door lock at home? This is the end of the introduction of the door lock disassembly method, hoping to help everyone.