| 摘要 |
A top-hinged door structure is obtained that can properly assemble a door to a vehicle body in a structure in which a door holding mechanism for maintaining the door in a fully open posture is provided at only one end side in a transverse direction of an opening portion at the vehicle body. At a back door structure (10), a back door (24), that is rotatably supported at a rear roof header (20) via a pair of door hinges (26), (28), rotates around hinge shafts (30) and opens and closes a rear opening portion (14). The back door (24) is held in a fully open posture that opens the rear opening portion (14), by a single damper (40) that is provided only at a right side with respect to the rear opening portion (14). In the back door structure (10), a fit posture of the back door (24) is corrected due to a regulating member (50) that is provided between the vehicle body (12) and a portion, at an opposite side in the horizontal direction of a side at which the door holding structure is set, at a lower portion of the door (24) in the vehicle vertical direction, and that regulates the door (24), that is in a posture of closing the opening portion (14), being displaced in a direction of closing the opening portion (14) with respect to the vehicle body (12). |
