ASSEMBLY STRUCTURE OF DOOR LOCKING UNIT

PROBLEM TO BE SOLVED: To connect a door locking unit on the side of a door body, the connection member of a door inner panel and connecting section with ease. SOLUTION: In this structure in which a door locking unit 2 is provided in a door body 1, and an outer handle 3 and the door locking unit 2 are connected to each other by outer side connecting members 4 and 5, and the inner handle of a sub-inner panel 6 and the door locking unit 2 are connected to each other by an inner side connecting member 10, and a window glass 69 is arranged between the door body 1 and the sub-inner panel 6. In addition, the inner side connection member 10 is arranged along the cabin side face of the tub-inner panel 6, and the tip section of the inner side connection member 10 is positioned in the opening 11 of the sub-inner panel 6, and the connection section 18 of the door locking unit 2 is positioned opposed to the opening 11. The connector section 37 of the door locking unit 2 is positioned opposed to the opening 11. The door locking unit 2 is contained in a cover 49, and the connection section 18 of the door locking unit 2 and the connector section 37 are positioned in the opening of the cover 49. A water proof packing 58 closely attached to the door body 1 and the sob-inner panel 6 is provided in the cover 49.