Interaction between Element and Element combination of key Combination Lock

摘要

A Lock which includes a box for accommodating a Lock Cylinder, a Shutter or a Drum arranged in the box that holds the lock Cylinder adapted for relative rotation along a Shear and a Keyhole, a Key Shaft portion includes a generally elongated and you Jan Surface formed with a Cutting Surface which defines a Key Combination Key,Where at least one Element Combination key is arranged in the movable Way missed elongated Shaft, and a locking element in combination with the Shutter structure and includes a Catch to catch at least a combination of key element.