Patent ID: 7377524
Filing Date: 2008-05-27
Classification: A63C

Abstract:
1. A roller skate including a shoe body and a wheel portion, characterized in that the sole of the shoe body is provided with a front slot and a rear slot, and the wheel portion includes a front wheel assembly and a rear wheel assembly, wherein the front wheel assembly includes a front support which has a T-shaped upper end and a lower end mounted with a front wheel axle, a front wheel mounted on said front wheel axle, and a front cross beam perpendicularly connected to a middle part of said front support, the T-shaped end of said front support is sized so as to be able to pass through said front slot and, by rotating an angle relative to said front slot, to engage with said front slot; the rear wheel assembly includes a rear support which has a T-shaped upper end and a lower end mounted with a rear wheel axle, a rear wheel mounted on said rear wheel axle, and a rear cross beam perpendicularly connected to a middle part of said rear support; said front cross beam and rear cross beam are detachably engaged so as to form a stable rigid cross beam, the T-shaped end of said rear support is sized so as to be able to pass through said rear slot and, by rotating an angle relative to said rear slot, to engage with said rear slot.