The invention provides a foldable mechanism and a foldable bicycle, and belongs to the field of vehicle engineering. The foldable mechanism comprises a supporting assembly, a rotating assembly and a limit assembly, wherein the rotating assembly comprises outer rotating components, an inner rotating component and a connection component; the outer rotating components and the inner rotating component sleeve the connection component and are connected with the connection component in a rotating manner; the rotating assembly comprises at least two outer rotating components, and the two outer rotating components are symmetrically distributed on the left side and the right side of the inner rotating component; the supporting assembly comprises a first supporting component arranged on the outer rotating components, and a second supporting component arranged on the inner rotating component; the limit assembly comprises a limit pin and at least two limit grooves, and the limit grooves are annularly distributed in the rotating assembly along the axis of the rotating assembly. The foldable bicycle comprises the foldable mechanism. Through the adoption of the foldable mechanism and the foldable bicycle, a bicycle body can be quickly folded; the foldable mechanism and the foldable bicycle are simple and easy to operate, and time is saved.
Foldable mechanism and foldable bicycle
2015-10-07
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |