发明名称 Combination plug
摘要 A combination plug including an outer housing, an inner housing slidably insertable into the outer housing, a fuse assembly retained within the inner housing, and a snap fitted conductor body fitted within the outer housing. The inner housing includes a pair of prongs which are passable through respective slots of the outer housing and a pair of openings for receiving the prongs of an add-on plug. The fuse assembly includes an H-shaped plastic fuse holder, a pair of fuses held in respective grooves of the plastic fuse holder, and four copper covers, each cover covering a respective terminal of the H-shaped fuse holder and connecting both ends of each fuse. The snap fitted conductor body includes a conductor tap casing, two conducting wires, and two conductor taps. The provision of the copper covers is to provide a larger contact surface between the fuses and the conducting taps of the conductor body and the prongs.
申请公布号 US4904976(A) 申请公布日期 1990.02.27
申请号 US19890326670 申请日期 1989.03.21
申请人 LIAQ, NAN W. 发明人 LIAQ, NAN W.
分类号 H01R13/68;H01R31/06 主分类号 H01R13/68
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