FASTENING DEVICE FOR EXPANSION CARD

摘要

A fastening device for an expansion card includes a first rack, a second rack opposite to the first rack, and a fastener. The first rack defines a first opening. A supporting plate extends from the first rack toward the second rack. A position tab extends up from the supporting plate. The fastener engages with the first rack and comprises a resilient arm. The supporting plate supports a bottom surface of a first end of the expansion card. The position tab is received in a mounting hole defined in the first end of the expansion card. The resilient arm is deformed and extends through the first opening, and is blocked by the first rack and abuts a top surface of the first end of the expansion card. A second end of the expansion card is fastened to the second rack.

主权项

1. A fastening device for an expansion card, comprising:
a first rack defining a first opening, a supporting plate extending from the first rack in a substantially perpendicular manner, a position tab extending up from the supporting plate; a second rack opposite to the first rack, the supporting plate located between the first rack and the second rack; and a fastener engaging with the first rack and comprising a resilient arm; wherein, in mounting the expansion card, the supporting plate supports a bottom surface of a first end of the expansion card, the position tab is received in a mounting hole defined in the first end of the expansion card, the resilient arm is deformed and extends through the first opening, and is blocked by the first rack and abuts a top surface of the first end of the expansion card, a second end of the expansion card is fastened to the second rack.