Patent ID: 7270559

Claim:
An electrical connector, comprising: an insulating body having a body, pivoting concave ditches located at two sides of an end of the body and formed along a horizontal direction, and circular rotating angles located at a top rim of the two sides of the end of the body, wherein the body receives a plurality of conducting pins; and a shell body having a top wall, side walls respectively formed each side of the top wall, pivoting convex columns respectively formed at the end of the two sides of the side wall and facing inward, and a blocking element located at the top rim of one of the side walls and contacting the circular rotating angle; wherein the pivoting convex column is located in the pivoting concave ditch, the shell body covers the insulating body, or is opened from the insulating body by moving the pivoting convex column in the pivoting concave ditch; thereby, when the shell body rotates to a specified angle with the insulting body, the shell body still moves in the insulating body by contacting the blocking element with the arc of the circular rotating angle.