Patent ID: 8373981
Filing Date: 2013-02-12
Classification: G06F,H05K

Abstract:
1. An expansion card fastening device, comprising: a bracket comprising a plurality of parallel arranged fences; a first fastener assembled on one of the fences, and comprising a connecting portion, a supporting portion, and an elastic element, wherein the supporting portion and the elastic element are positioned on an end of the connection portion; a first clasp protrudes from the supporting portion and faces the same direction with a free end of the elastic element; and a second fastener pivoting to the supporting portion, and resisted by the elastic element, wherein a second clasp protrudes from the second fastener and faces the same direction with the first clasp; wherein each of the fences defines two access ports thereon; the connecting portion comprises two side walls and rear wall interconnected with the side walls; two hooks extend out from an outer surface of the rear wall and are clasped in the access ports; and wherein each of the side walls extends out a wing plate; the wing plate comprises a connecting plate connected to the side wall and a reinforce plate connected to the connecting plate; the reinforce plate is thinner than the connecting plate, whereby a limiting step is formed at the joint of the reinforce plate and the connecting plate; the elastic element is accommodated between the connecting plates.