Patent ID: 7077706

Claim:
A cover for terminal screws of a receptacle, said receptacle comprising: plural sets of plug holes in an upper surface for a plug's feet to insert, said plug holes respectively connected with a positive pole and a negative pole extending to holes in one side wall of said receptacle, said positive and negative poles adapted for connection by terminal screws with a power line; said cover comprising a pivotal column, a locking hook and a cover case; said pivotal column formed on one side of said sidewall of said receptacle where said terminal screws are located, said pivotal column having a pivotal pin on top and bottom ends of the pivotal column respectively; said locking hook formed on the other side of said sidewall where said terminal screws are located; and, said cover case being recessed and having a flat projection respectively on top and bottom edges of an inner side of the cover case, a locking bar formed at an outer side of the cover case and an opening provided in a rear side of the locking bar; said flat projections further having a pivot hole for each said pivotal pin to insert; said locking bar locking coordinately with said locking hook whereby said terminal screws are kept covered by said cover case.