Patent ID: 8757665
Filing Date: 2014-06-24
Classification: A63C

Abstract:
1. An insert for a sports board comprising: (a) an outer ring unit comprising a threaded top piece and a threaded bottom piece, wherein the outer ring unit is installed into a mounting hole that penetrates through a sports board having a top surface and a bottom surface, and wherein the mounting hole has a diameter; and (b) an inner insert unit comprising a threaded top piece and a threaded bottom piece having a non-threaded outer surface; wherein the top piece and the bottom piece of the outer ring unit each comprises a flange with a diameter greater than the diameter of the mounting hole; wherein when the top piece and the bottom piece of the outer ring unit are screwed together, the flange of the top piece presses downward onto the top surface of the sports board, and the flange of the bottom piece presses upward onto the bottom surface of the sports board; wherein the top piece and the bottom piece of the outer ring unit are both hollow, thereby creating an insert hole with a non-threaded surface for the inner insert unit when the top piece and bottom piece of the outer ring unit are screwed together; and wherein the top piece and the bottom piece of the inner insert unit are installed into the insert hole created by the top piece and bottom piece of the outer ring unit and screwed together.