Patent ID: 6939150

Claim:
An electrical plug connector, comprising: a power cable; a first prong capable of being extended to connect to a first terminal of an electrical power source, the first prong being coupled to a first axle and the first axle being coupled to a first gear; a second prong capable of being extended to connect to a second terminal of the electrical power source, the second prong being coupled to a second axle and the second axle being coupled to a second gear; a third prong capable of being extended to connect to a third terminal of the electrical power source, the third prong being coupled to a third axle, the third axle being coupled to a third gear and a fourth gear, the first gear being coupled to the third gear and the second gear being coupled to the fourth gear, so that when one of the first prong, the second prong, or the third prong is retracted, the coupling of the third gear to the first gear, and the fourth gear to the second gear cause others of the first prong, the second prong, and the third prong to be retracted; and an outer body having at least one recess.