| 摘要 |
The invention relates to a folding wheelchair having two side frames (1, 1'), which are connected to each other via a cross-strut (2) and each have a seat tube (10, 10'), between which in each case a fabric (3) is stretched in order to form a seating area of a seat (4), said side frames being formed identically and comprising an outer tube (11, 11') and an inner tube (12, 12'), said wheelchair being characterized by the following features: a) the seat tubes (10, 10') comprise an outer tube (11, 11') and an inner tube (12, 12'), b) the outer tube (11, 11') has a slot (111) extending in the longitudinal direction (L), which opens at least into an outer tube end (117), c) the inner tube (12, 12') has a slot (121) extending in the longitudinal direction (L), which opens at least into an inner tube end (127), d) each tensioning rod (20, 20') is accommodated in an outer tube (11, 11') and opens into the associated inner tube (12, 12'), e) the fabric (3) is led to the outside through the slots (111, 121) of the inner tube (12, 12') and outer tube (11, 11'), f) the inner tube (12, 12'), the fabric (3) and the tensioning rod (20, 20') are connected to one another. |
