FASTENING STRUCTURE AND ASSEMBLING METHOD THEREOF

摘要

A fastening structure for fastening a hardware component is disclosed. The fastening structure includes a supporting portion defining a through stepped hole including a small-diameter hole and a large-diameter hole. Furthermore, the fastening structure includes a nut wedged into the large-diameter hole. A screw may successively passing through the hardware component and the small-diameter hole to screwably engage with the nut.