SET OF FLANGED PANELS AND COLLAPSIBLE MODULAR BUILDING STRUCTURE

摘要

A set of flanged panels wherein each of the panels has a side matable with a side of another panel. The mating side of one panel is shorter than a mating side of the other panel, so that the panel having the shorter mating side can be tilted at an angle with respect to the panel having the longer mating side and fitted between the flanges thereof. Further claimed is a collapsible modular building structure comprising walls and a roof. Panels in the roof and panels in one the walls are mated with each other at an interface between the roof and the wall, so that a mating side in one mated panels is shorter than a mating side in the other mated panel so as the panel having the shorter mating side is fitted between the flanges of the panel having the longer mating side.