Patent ID: 7409817

Claim:
A bicycle chain splitter, comprising: a splitter body and an actuating member; wherein the splitter body includes a guiding hole and a through hole that are aligned with each other, the guiding hole is formed with inner threads, between the guiding hole and the through hole is formed an assembly space for holding a chain, the actuating member is formed with outer threads, the outer threads of the actuating member are engaged with the inner threads of the splitter body and moves in the guiding hole of the splitter body to disassemble and assemble a positioning pin and the chain, the chain splitter is characterized in that: the chain splitter further comprises a guiding member, the guiding member is pre-inserted into the assembly holes of the chain and the through hole of the splitter body, thus allowing the positioning pin to be pushed by the actuating member into the assembly holes of the chain easily under the guidance of the guiding member, and the guiding member will be pushed out of the chain once the positioning pin is positioned in place.