The invention relates to a frame (100) for a cargo bicycle, said frame comprising a top tube (110) extending in a longitudinal direction (L) of the frame (100), a first head tube (120) associated with a first steerer tube (121) configured to allow mounting of a handlebar (H), a second head tube (130) and a fork (140) rotatably restrained to said second head tube (130), wherein said top tube (110) extends beyond the first head tube (120) in said longitudinal direction (L) and wherein the second head tube (130) is restrained at the free end of the top tube (110). The top tube (110) has a telescopic structure comprising an outer tubular member (111) and an inner tubular member (112) slidably fitted in said outer tubular member (111) and axially movable relative to the outer tubular member (111) between a first extended position wherein the fork (140) is spaced from the first head tube (120) in the longitudinal direction (L) and a second retracted position wherein the fork (140) is close to the first head tube (120).
CARGO BICYCLE FRAME
LASTENFAHRRAD
CADRE DE VÈLO CARGO
04.05.2016
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |