What is hand lock is characterized by what

Handle lock profile, a kind of direction can be adjusted conveniently handle the lever handle door locks, lock round cakes hand T, composed of lock body, lock, lock tongue, both ends of rotating shaft and the handle, the lock body of protruding from the axis of cross section of the polygon, and the lever handle the inner hole of shaft match is corresponding polygon hole and shaft in cross section. Handle lock characteristic can be adjusted conveniently handle the direction of the rod, to be left open the door, also suitable for the right to open the door, the shape of the hand lock, the lock body, lock, lock tongue, rectangular shaft lock and handles at both ends to form, the lock body of protruding from the axis of cross section for polygon, and the lever handle the inner hole of shaft match is corresponding polygon hole and shaft in cross section. Were left open lock, to pull the handle from the shaft, turn 180 degrees set on the shaft is right to open the door lock. Described by hand direction is easy to adjust, lock to be installed on the left to open the door and is suitable for loading on the right to open the door. Handle lock is broken how do 1, may be within the shake handshandle of spring fracture aging, lead to the square iron didn't pop up inside the handle, fixed pull them both off his check. There is no need to change the locks, handles not bad don't have to change, spring oneself can find a can! To repair the lock to find. 2, can be put at the back of the can see the screw down, then lock core is removed, the lock tongue dial back, can open.