Patent ID: 8033864

Claim:
An electrical plug, comprising: an internal contact holder, said internal contact holder comprising a holder base, a top cover covered on said holder base, said top cover having an opening and a plurality of sliding grooves arranged in said opening on opposing sides of the opening and extending to a front of the internal contact holder, and a sliding cover slidably coupled to said sliding grooves of said top cover and movable along said sliding grooves of said top cover to close and open said opening, wherein when opened the sliding cover extends from the front of the internal contact holder; a metal conducting member set mounted in said internal contact holder, said metal conducting member set comprising a first metal conducting member, a second metal conducting member and a third metal conducting member, said first metal conducting member being fixedly fastened to said holder base of said internal contact holder near one lateral side of said holder base, said second metal conducting member and said third metal conducting member being respectively fixedly fastened to front and rear sides of said holder base of said internal contact holder near an opposite lateral side of said holder base and arranged in a parallel manner relative to said first conducting metal member, said first metal conducting member having an end thereof extending out of the front side of said holder base and terminating in a first blade and an opposite end thereof extending out of the rear side of said holder base and terminating in a first wire connector, said second metal conducting member having an end thereof terminating in a first conducting portion and fixedly fastened to the inside of said holder base and an opposite end thereof extending out of the front side of said holder base and terminating in a second blade, said third metal conducting member having an end thereof terminating in a second conducting portion and fixedly fastened to the inside of said holder base and an opposite end thereof extending out of the rear side of said holder base and terminating in a second wire connector; and a fuse electrically connected between said second metal conducting member and said third metal conducting member; and a power cable electrically connected to said first metal conducting member and said third metal conducting member.