DOOR LOCKING APPARATUS AND KEEPING APPARATUS USING THE SAME

摘要

PURPOSE: A door locking device and a storage device with the same are provided to prevent an attempt to forcibly unlock a door as an edge portion of a locking unit is firmly adhered or hung to a locking hole by being transformed outwardly to a radial direction when an external force is applied. CONSTITUTION: A door locking device comprises a locking unit(60a) and a manipulation unit. The locking unit is installed in the door to be drawn in and out from a locking hole(11) formed in a body frame(10) so that an edge portion to the locking hole side is transformed to an outer side of a radial direction by an external force to a drawing-out direction. The manipulation unit is installed in the door, thereby drawing the locking unit in and out from the locking hole. The locking unit includes a locking body(61a) and a transformation member. The locking body is drawn in and out from the locking hole by the manipulation of the manipulation unit, and a joining unit is formed in an edge portion of the locking hole side. The joining unit is drawn into a drawing-in direction, thereby being joined to the transformation member.