How to remove the lock core of aluminum alloy door handle lock in bathroom?

1. First, screw the screw fixing the lock cylinder on the lower panel and remove the lock cylinder.

2. Then unscrew the remaining two screws on the panel, and the two panels can be removed.

3. The screw on the lock body on one side of the door has also been unscrewed and removed.

Extended data

The lock core adopts a number of anti-theft technologies and a variety of special-shaped anti-pulling marbles to prevent the technology from opening. Unique marble and blade design has high safety performance for technical opening. The lock core is equipped with accurate numbered marbles and special-shaped marbles. When the numbered marbles and special-shaped marbles must be pulled at the same time when the technology is opened, it will automatically lock, which makes the technology opening fail. The lock core adopts multiple combinations of various special-shaped marbles, and at most one billion key numbers can be compiled, so as to realize zero mutual opening (11 in 6 million). The lock core is added with a lateral internal pressure side column clamping pin device, which greatly improves the ability to prevent violent twisting.

(Refer to Baidu Encyclopedia Lock Core)