Patent ID: 7614632

Claim:
A folding bicycle, comprising: a head ( 1 ), wherein the head ( 1 ) includes a handlebar ( 11 ), a handlebar stem ( 12 ), a folding joint ( 13 ) and a front fork ( 14 ); a frame ( 2 ); a fastener ( 3 ) in the frame ( 2 ); and a hook ( 4 ) in the handlebar stem ( 12 ); wherein the front fork ( 14 ) has two fork blades ( 141 ), at least one of which is inwardly recessed so as to form a recess ( 142 ) on the fork blade ( 141 ) such that, when the handlebar stem ( 12 ) is in a folded state, the handlebar ( 11 ) can be further folded and placed in the recess ( 142 ) without interfering with the fork blade ( 141 ); and wherein the hook ( 4 ) can be engaged with the fastener ( 3 ) when the handlebar ( 11 ) is folded downwards.