Patent ID: 9267321
Filing Date: 2016-02-23
CPC Classification: E06B,G03G

Claim Text:
1. An interlocking mechanism configured to be provided to a housing having a rotatable first front door, a rotatable second front door and a rotatable side door, both the first and second front doors being arranged on a front surface of said housing to constitute a double door, the interlocking mechanism comprising: an axial member configured to be provided on the front surface of said housing and reciprocate in a width direction of arrangement of said first and second front doors by linking with an opening and closing operation of said side door; a stop member provided rotatably and fixed in the width direction to said axial member; a restriction member configured to press said axial member toward said side door and having a urging member that urges said stop member in a first rotating direction; a pressing claw provided on a backside of said second front door and configured to press said stop member in a second rotating direction in a state where said second front door and said side door are closed; a restriction claw provided on a backside of said first front door and configured to abut on said stop member when said first front door is closed in a state where at least one of said side door and said second front door is open; an interlock switch provided on said front surface of said housing and configured to be actuated by an actuator provided on the backside of said first front door being inserted into the interlock switch.