Patent ID: 7722094
Filing Date: 2010-05-25
Classification: E05B,E05C,E05G,G07F,Y10T

Abstract:
1. A door locking device comprising: a door being mounted to an object to be capable of opening and closing a storage space of the object; a door handle being provided on a external surface of the door; a rotating bracket being mounted inside of the door to combine with a shaft of the door handle and thereby rotate together with the shaft; a rotating latch being provided between the door and the rotating bracket to rotate with the door handle, and detachably coupled with the rotating bracket along an axial direction of the shaft, wherein the shaft passes through a shaft hole formed in the rotating latch without combination such that the rotating latch does not receive rotary power directly from the shaft; a lock assembly being provided inside of the door to selectively restrain a rotation of the rotating latch; and a locking pin member being provided inside of the door to interoperate with the rotating latch, and selectively bind the door to the object according to a rotation manipulation of the door handle, wherein: