| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a door lock device of an automatic dispenser, in which a hook piece holds its standing posture and prevents engagement with a slider from being released even when an external force is applied to the hook piece without changing the thickness of a lock plate. <P>SOLUTION: A door lock device includes: a lock plate 1 having a concave groove 4 and a hook piece 2, and fastened to a body cabinet 10; and a slider disposed on the end of an opposite hinge on an outer door provided on the body cabinet 10 so as to be freely opened and closed by a hinge mechanism. The lock plate 1 is provided with hook piece inclination suppression means (e.g., an edge line along a vertical direction) which suppresses shallowing of the engagement of the hook piece 2 with the slider due to the hook piece 2 inclining from its standing posture along a vertical direction by an external force. The door lock device prevents the engagement of the hook piece 2 with the slider from being released due to the hook piece 2 inclining from its standing posture along a vertical direction even when an external force, which may incline the hook piece 2 from its raised posture along a vertical direction, is applied to the hook piece 2 of the lock plate 1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
