Patent ID: 6736666
Filing Date: 2004-05-18
Classification: H01R

Abstract:
An electrical plug comprising:a plug body having a prong side, a generally flat side and a side surface, said prong side and the generally flat side being in parallel to each other whereas said side surface being disposed for connecting the two sides; said side surface further having two channels recessed in a direction generally perpendicular to the two sides; and a pull ring having two T-shaped tongues each having a head, and a connecting piece joining the two T-shaped tongues, said connecting piece making angles equal to or greater than 90 degrees with the two T-shaped tongues, said two T-shaped tongues being further configured to slide freely inside the two channels on said side surface between a storage position where the head of the each T-shaped tongue being stopped in its sliding motion toward the generally flat side by a stop near the generally flat side and an operating position where the slide motion toward the prong side being stopped by the pull ring and where the head of each T-shaped tongue extruding outside of the two channels near the prong side.