Patent ID: 6910840

Claim:
A fastener comprising: an anchor comprising: a) a top plate having a top surface and a bottom surface; (b) a central leg connected to and extending substantially perpendicular to the bottom surface of the top plate, said central leg having a free end; and c) at least one anchor arm connected to the free end of the central leg, said anchor arm extending up and away from the central leg and having a free end, said free end not being connected to anything; at least one retaining arm extending down from the bottom surface of the top plate, said at least one retaining arm contacting the free end of the at least one anchor arm when the push button is fully depressed and preventing the at least one anchor arm from extending out beyond a predetermined limit; and a push pin assembly comprising: a push button having a top surface and a bottom surface; a pin portion connected to and extending downward from the bottom surface of the push button, said pin being adapted to fit through an aperture in the top plate, such that pushing the push button causes the pin portion to extend through the aperture parallel to the central leg and force the at least one anchor arm further outwardly; and a locking device for locking the push pin in a depressed state.