Patent ID: 7810783

Claim:
A fastening structure comprising: a mounting base frame, said mounting base frame comprising two mounting members respectively disposed at two distal ends thereof for the mounting of an external member, a first sets of hooks and a second set of hooks bilaterally protruded from a top wall between said mounting members, each hook of said first and said second sets of hooks respectively having an upper extension extending directly over an upper surface of said mounting base frame to form a gap between each respective upper extension and said upper surface of said mounting base frame; and a plurality of elastic fastening belts for securing said mounting base frame to the rim of a vehicle steering wheel, said elastic fastening belts each having a first end provided with a first hook hole extending through each of said belts for fastening to said first set of hooks and a second end provided with a second hook hole extending through each of said belts for fastening to said second set of hooks, wherein each gap of said first and said second sets of hooks faces a central lengthwise extending axis of said mounting base frame.