Patent ID: 7059883

Claim:
An electrical connector, into which a circuit board may be inserted frontward, the electrical connector comprising: an insulation base having a connection slot, into which the circuit board is inserted, the connection slot having an upper edge formed with, from outside to inside, a slant first surface and a horizontal second surface, and a lower edge formed with, from outside to inside, a horizontal third surface and a fourth surface, wherein an inner side of the connection slot is formed with a fifth surface; a plurality of first terminals arranged in the insulation base, each of the first terminals having an elastic contact, which has a protrudent connection point projecting over the second surface and located within the connection slot; and a plurality of second terminals arranged in the insulation base, each of the second terminals having an elastic contact, which has a protrudent connection point projecting over the third surface and located within the connection slot, wherein a card-ejecting slant surface is formed between the second surface and the fifth surface in the connection slot, and the inserted circuit board is relatively pushed by the card-ejecting slant surface and thus moved backward by a distance along the card-ejecting slant surface when the circuit board is rotated to be horizontal.