| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent damage of lock mechanisms in side collision, and avoid doors becoming opening/closing failure by arranging the lock mechanisms at least in one of an upper end part and a lower end part of the doors in a double- leafed hinged type door structure arranged in a side part of a car body. SOLUTION: A double-leafed hinged type door structure has a front hinge for connecting a front end part of a front door 2 to a car body 1 and a rear hinge for connecting a rear end part of a rear door 3 to the car body 1. Lock mechanisms 55, 56 are arranged to lock such doors 2, 3 on the car body 1, and the respective lock mechanisms 55, 56 are respectively arranged in upper/ lower parts on the doors 2, 3. In opening/closing operation of the doors 2, 3, for example, when pulling a grip of a door handle 57F to this side in a state of closing the front door 2, a meshing state of strikers 58F, 62F of the upper/ lower lock mechanisms 55, 56 and a lock unit is released. Then, the front door 2 is automatically moved outward and obliquely forward.</p> |
