| 摘要 |
PROBLEM TO BE SOLVED: To provide an outer mirror attachment structure which forms fore-and-aft both ends of a belt reinforcement into both-end support structures using a door inner panel, improves the rigidity of the belt reinforcement, also improves the rigidity of a mirror attachment reinforcement, and improves outer mirror attachment rigidity.SOLUTION: In a door main body 4 composed of a door outer panel and a door inner panel 3, there are arranged a hinge reinforcement 12 for reinforcing a door hinge 8 arranged at a door front end part, a belt reinforcement 21 extending to a vehicle fore-and-aft direction along a belt line of the door main body 4, and a mirror attachment reinforcement 23 for attaching an outer mirror to the door main body 4. The mirror attachment reinforcement 23 is attached to the door main body 4 via the belt reinforcement 21, the belt reinforcement 21 is extended to a vehicle front part up to the front end part of the hinge reinforcement 12, and the door main body is three-piece welded and fixed by the door inner panel 3 and the hinge reinforcement 12 in the front end part 21a. |
