PLASTIC TAILGATE STRUCTURE AND AUTOMOBILE

The invention relates to plastic tailgate structure for automobile, comprising an inner panel (2) and a cover part (1) of the tailgate which are joined with each other, characterized in that on a surface of the inner panel (2) is provided a joining member (4) comprising a first joining plate (41) connected with the inner panel (2) and a second joining plate (42) joined with the cover part (1) of the tailgate, and in that the first joining plate (41) is integrally formed with the second joining plate (42) in a general L-shape with an almost right angle between them. The invention further relates to an automobile, comprising the above-mentioned plastic tailgate structure.