Patent ID: 8500485

Claim:
A fixing apparatus for a connector with a connecting portion, the fixing apparatus comprising: a protrusion comprising a pin extending from the connector and located at a side of the connecting portion, and a large head portion formed at a distal end of the pin; a fixing plate defining an opening, a hole adjacent to a first end of the opening, and a positioning hole adjacent to the opening, the hole comprising a large first hole and a smaller second hole communicating with the first hole; and a fastener fixed to the connector, the fastener comprising a shaft extending out in a direction perpendicular to the fixing plate; wherein, when the pin aligns with and extends through the first hole, the connecting portion extends through the opening, and the shaft abuts against the fixing plate; and when the connector moves in and relative to the opening in a direction parallel to the fixing plate, the pin enters the second hole, the head portion is blocked by the fixing plate, and the shaft aligns with and engages in the positioning hole.