Transportation vehicle for carrying and moving goods or persons e.g. child, connects telescoping handle, shifting linkage, and transport device e.g. child seat, to adjust vehicle between normal buggy and buggy type trailer modes

摘要

A transportation vehicle includes a mobile chassis (11), a telescoping handle (19), a shifting linkage (26) connected with both handle and chassis, and a transport device (18) e.g. a child seat (18), connected with the linkage. The handle, linkage, and transport device are linked together to adjust the vehicle between a normal buggy mode (10) and a buggy type trailer mode that can be towed by a bicycle.