Patent ID: 7828566
Filing Date: 2010-11-09
Classification: H01R,H05K,Y10S

Abstract:
1. A card edge connector for receiving a module, comprising: an elongated insulative housing having a receiving slot for receiving the module and at least one arm portion positioned at one end of the insulative housing, said arm portion having a pair of side walls and a recess located therebetween, each side wall having a stopper extending in the recess; a plurality of terminals mounted on said insulative housing and extending into the receiving slot thereof; and a latch adapted to be rotatably received in the recess, said latch including an ejecting portion for ejecting the module out of the receiving slot, a locking portion for locking the module into the receiving slot and a pair of projections formed on opposite side faces thereof for cooperating with the stoppers, the projection having a side surface for interfering engagement with the stopper when the latch is rotated inwardly and an outer surface for being abutted against inwardly by the stopper when the latch is received in the recess completely; wherein the side surface is coated with a lubricant film thereon, the outer surface is not coated with a lubricant film thereon.