Figure showing how to remove the handle lock.

Now people will install doors when decorating! Although the installation of the door is not too difficult, there are still many details that need our attention. For example, there are many nuances that need our attention during the installation of door locks. It is estimated that most people usually lack some understanding of this piece of knowledge! It doesn't matter if you don't know. Today, Bian Xiao will introduce the disassembly method of the door lock and some matters needing attention in the disassembly process!

Structure of handle door lock

Handle lock is a kind of door lock product which combines door handle and lock together. Turn the handle to the left or right and the door will open. The main structure of the handle lock consists of five parts: lock core, lock tongue, lock body, rotating shafts at both ends and handle. The cross section of the rotating shaft extends outward from the lock body in a polygonal shape, and the inner hole of the handle should correspond to the hollow shape of the cross section.

Handle locks are usually used in indoor environments, such as family bedroom doors, bathroom doors and kitchen doors; Handle locks are also used in shopping malls, hotels, hotels and other public places, bathrooms, corridors and other places.

How to unlock the door lock?

The removal procedure of the handle lock is very simple. Remove the handle first, then the lock core, and finally the lock body. The disassembly method is to disassemble the screws in turn, and remember the position of each component during disassembly to avoid reinstalling a new lock.

1. The first step is to remove the door handle from the inside of the door. Use a Phillips screwdriver to remove all visible screws. Pack the removed parts and remember the disassembly sequence and location. When finished, the door handle can be removed successfully.

2. If you just replace the door handle, the above steps will do. However, if you want to replace the lock cylinder, you must remove the lock sleeve. There are two screws on one side of the lock sleeve. Remove the screw, remove the lock sleeve and see the lock core.

3. Remove the fixing screw on the lock body at the lock tongue side, and then pull out the lock core. If the lock cylinder is closed, tap one end of the lock cylinder with a screwdriver.

4. After the replacement of the handle lock is completed, the installation can be completed by reversing the disassembly sequence. After installation, repeatedly test the use status, if not, it can be used normally.

Precautions for removing handle lock

1. Don't use too much force when removing the handle lock, so as not to damage the door body and lock. If you just replace the handle, you should be more careful to avoid damaging the lock core and lock body.

2. When replacing the handle lock, check the specifications of the door opening. The newly bought lock must conform to this specification, otherwise it will be difficult to install, it is very likely that it will not be installed, or it will be very laborious to use after installation. If a mismatch is found during the installation, do not force the installation. Replace the new lock and reinstall the old lock to avoid unnecessary waste.

The above is some information about removing the door lock brought by Bian Xiao. I believe everyone knows the relevant information of the door lock after reading it! Door lock is directly related to everyone's property safety, so everyone should pay attention to it and strive for an understanding of this knowledge. Of course, most locks are anti-theft locks now, and there are also many smart locks, which have improved the security level a lot, but the price is relatively expensive. If everyone can accept it, please act quickly!