Patent ID: 6764330
Filing Date: 2004-07-20
Classification: H01R

Abstract:
A mechanism for fastening an adapter card in a computer case, comprising:an expansion plate at one side of the computer case; a motherboard in the computer case, the motherboard including at least one expansion slot each being disposed perpendicular to the expansion plate; and an L-shaped snapping frame including a connection seat and a fastening seat perpendicular to the connection seat, the connection seat being parallel with the expansion slot, the connection seat including a signal adapter board including a leg at one side, the leg being extended downward to insert into the expansion slot, and an adapter expansion slot at the other side of the signal adapter board distal from the leg, the adapter expansion slot being parallel with the expansion slot, wherein the fastening seat is snapped on the expansion plate together with the expansion plate to form a flat surface, and the fastening seat comprises an lengthwise groove, an opening at one end distal from the connection seat, the opening being in communication with the groove, and an elongated channel on one side adjacent the expansion plate, the channel being in communication with the groove.