DOOR OPENING/CLOSING DEVICE FOR AUTOMATIC VENDING MACHINE

摘要

PROBLEM TO BE SOLVED: To provide the door opening/closing device of an automatic vending machine for suppressing the increase of the control force of an operating handle even when a spaced distance between a slider member and an operating cam member becomes large.

SOLUTION: The door opening/closing device includes: a slider member 52 arranged so as to move sliding between an unlocking position where a lock safety lug member 2 formed in a main cabinet 1 is allowed to relatively enter and leave its own rectangular hole section 521 as an external door 10 moves opening and closing and a locking position where the lock safety lug member 2 which has relatively entered the rectangular hole section 521 is controlled to leave; and an operating cam member 51 configured to rotate around its own axial center L between a reference position and an entry position according to the operation of an operating handle H formed on the front face of the external door 10. The slider member 52 includes an abutting piece 522 arranged so as to be projected in such configurations that it approaches the axial center L of the operating cam member 51, and configured to abut to the operating cam member 51 which rotates from the reference position to the entry position.

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