Patent ID: 6834866
Filing Date: 2004-12-28
Classification: A63C

Abstract:
A roller skate frame comprising:a wheel-mounting plate having top and bottom ends, said wheel-mounting plate being formed with a plurality of first through-holes adjacent to said bottom end, each of said first through-holes extending in a transverse direction relative to said wheel-mounting plate; a shoe-mounting plate adapted to receive an article of footwear thereon, projecting in said transverse direction from said top end of said wheel-mounting plate, and disposed at one side of said wheel-mounting plate that is adapted to be opposite to a wheel; a plurality of spaced apart wheel-mounting protrusions, each of which projects from a periphery of a respective one of said first through-holes in said transverse direction, each of which is disposed at said side of said wheel-mounting plate, and each of which defines a second through-hole that extends from a respective one of said first through-holes in said transverse direction; and a plurality of first reinforcing ribs, each of which projects from said bottom end of said wheel-mounting plate in said transverse direction and extends between and interconnects two adjacent ones of said protrusions.