Hatchback structure for a transformable motor vehicle and motor vehicle with such a hatchback structure

The vehicle (1) has a hatchback rear door (10) made up of a frame (11) that is hinged to the roof (3) and a lower section (13) that is fixed the frame. The rear windscreen is made in two sliding and folding sections (15, 16) that slide together so that they overlap and then fold downwards inside the lower section of the door, leaving the rear upper part of the vehicle body open for the transport of goods.