The invention relates to a foldable tricycle. The foldable tricycle comprises a handlebar (15), a tricycle seat (2), a pedal (5), rear wheels (11), a front tricycle frame (4-1), a rear tricycle frame (4-2) and a steering assembly (16), wherein the steering assembly (16) is connected between the front tricycle frame (4-1) and the rear tricycle frame (4-2) and comprises a rotating shaft (16-9), a bearing seat (16-7), a shaft fixing component (16-10), two deep groove ball bearings, an elastic steel sheet (16-15) and two L-shaped elastic steel sheet fixing components (16-1,16-13); rotating shafts (9) are fixedly connected with the bearing seat (16-7) through a deep groove ball bearings (16-6), a deep groove ball bearing (16-5) is mounted in the bearing seat (16-7), and the shaft fixing component (16-10) is positioned and mounted on the rotating shafts; the elastic steel sheet (16-15) penetrates through the rotating shafts (16-9). The foldable tricycle disclosed by the invention has the advantages that a turning radius is small, the foldable tricycle is not liable to laterally turn, the stability is good, and the foldable tricycle can be folded.
Foldable tricycle
04.11.2015
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |