FOLDABLE BICYCLE CAPABLE OF BEING EASILY FOLDED OR UNFOLDED IN ONE TOUCH WAY

摘要

PURPOSE: A foldable bicycle is provided to be folded or unfolded in a simple operation by moving a locking unit located on a locking position to a release position.;CONSTITUTION: A foldable bicycle comprises a front wheel, a rear wheel, a front frame(20), a rear frame(30), and a link unit(40). The front frame supports the front wheel. The rear frame supports the rear wheel. The link unit connects the front frame to the rear frame, the front and rear frames rotate around a rotating shaft and switches between folded and unfolded states. The link unit comprises a shaft member, a locking unit, and an elastic bias member. The shaft member passes through the front and rear frames to form the rotating shaft.;COPYRIGHT KIPO 2012