Building frame construction module - is foldable with several rods connected at each corner node

摘要

The square shaped foldable frame, has rods (10-13) which when folded outward form the frame. The unit includes corner mounted nodes (14-17) which are formed as rotatable discs, and are secured by a centre stud (25) with central split pin and barbed top. The latter after insertion of the top disc (15) opens up to provide a secure fixture for hub. The hub may be set up in various required positions, to form a versatile universal construction.