PARKING BRAKE STRUCTURE OF CARRY CART, AND CARRY CART INCORPORATING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a carry cart that can simultaneously execute the folding of a pair of leg frames and the simple parking brake operation to enhance convenience and comfortability in use of a carry cart.;SOLUTION: The structure includes a first engaging part 31 coupled to a leg frame 2 and a second engaging part 32 provided to a wheel 5 contained in the leg frame 3, and the first engaging part 31 and second engaging part 32 are engaged with each other concurrently with the folding operation of a pair of leg frames 2, 3 so that a parking brake may be applied to a wheel 5 with which the leg frame 3 is equipped.;COPYRIGHT: (C)2012,JPO&INPIT