Hinge reinforcing plate mounting structure of automobile rear door

摘要

The present invention relates to a rear door mounted to the rear of the vehicle so as to be opened and closed, the hinge reinforcing plate 15 is formed with a fastening hole in the middle of the inner panel 11 and the outer panel 12 in order to suppress the deformation of the hinge portion. ) And both side ends of the hinge reinforcing plate 15 is attached to the inner panel 11 and the outer panel 12, the upper end and the lower end between the inner panel 11 and the outer panel 12 The intermediate portion is bent to a certain width and welded to the inner side of the inner panel 11, one end of the hinge 14 is inserted and fixed between the hinge reinforcing plate 15 and the inner panel 11, the load of the door When the hinge 14 is applied to the hinge reinforcing plate 15, the load is distributed to the inner panel 11 and the outer panel 12, and thus the hinge reinforcing plate mounting structure of the rear door of the vehicle to spread the stress distribution.