Articulated rod connecting mechanism for bicycle, has new connecting rod fixed in end, pinion fixed at spin axis of new connecting rod, plate fixed to spin axis of connecting rods, and chain for connecting plate and pinion
摘要
<p>The mechanism has connecting rods (1) in a bicycle, and a new connecting rod (2) fixed in an end. A pinion (5) is fixed at a spin axis of the new connecting rod. A plate (4) is fixed to a spin axis of the connecting rods. A chain (6) connects the plate and the pinion.</p>
