The invention belongs to the field of bicycle manufacturing, and particularly relates to a multifunctional rope roll for a bicycle. The multifunctional rope roll for the bicycle comprises a handlebar supporting pipe, an upper supporting beam, a lower supporting beam, a chain wheel, an inner rope roll body A, an inner rope roll body B, an elastic rope storage box, a binding rope A, a binding rope B, a binding rope limiting part A, a binding rope limiting part B, a rope puller, a binding rope pull ring A, a binding rope pull ring B, a pull ring fixing column A, a pull ring fixing column B, an elastic rope guide-out limiting part A, an elastic rope guide-out limiting part B, an elastic rope A, an elastic rope B, a guide ring A, a guide ring B, a guide ring C, a guide ring D, an elastic rope pull ring A, a guide ring E, a guide ring F, a guide ring G, a guide ring H, an elastic rope pull ring B, a rope roll fixing seat A, a rope roll fixing seat B, an outer rope roll body A, an inner rope roll limiting part A, an outer rope roll body B, an inner rope roll limiting part B, a rope roll fixing seat C, a rope roll fixing seat D, a pull ring fixing frame, a rope puller outlet A and a rope puller outlet B.
Multifunctional rope roll for bicycle
21.10.2015
Patent
Elektronische Ressource
Englisch