This invention relates to an extension socket and in particular to one including a base, a pair of conducting plates, a grounding plate, an overload protector, a light-emitting diode, a pulse absorber and a cover, whereby both sides of the extension socket may be connected with electrical plugs henc
This invention relates to an extension socket and in particular to one including a base, a pair of conducting plates, a grounding plate, an overload protector, a light-emitting diode, a pulse absorber and a cover, whereby both sides of the extension socket may be connected with electrical plugs hence reducing its size and making it convenient to connect with electrical plugs in any position. Further, the overload protector and the pulse absorber may prevent the extension socket from being damaged by excess current passing therethrough.
대표청구항▼
An extension socket comprising a base, a pair of conducting plates, a grounding plate, an overload protector, a light-emitting diode, a pulse absorber and a cover, characterized in that: said base being formed with two side grooves, a central recess between the two side grooves, a cylindrical member
An extension socket comprising a base, a pair of conducting plates, a grounding plate, an overload protector, a light-emitting diode, a pulse absorber and a cover, characterized in that: said base being formed with two side grooves, a central recess between the two side grooves, a cylindrical member, a vertical plate, a first partition, a second partition, and a plurality of slots; one of said conducting plates being riveted with a lower contact; an overload protector having a frame arranged between said first partition and said second partition and a plate provided with a push member extending through said base, the other end of said plate having a hole and inclined surface, a spring disposed between said first partition and said frame, an engaging member having an end connected with an electrical wire and is riveted on a metal plate, said metal plate being riveted on an upper contact so that the upper contact is opposite to a lower contact and the plate is disposed therebetween; and a cover fixedly mounted on said base and having a plurality of slots which are not aligned with the slots of said base.
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이 특허에 인용된 특허 (2)
Speet Larry A. (Holland MI) Rentz Bruce A. (Belmont MI) Wienczkowski Jan G. (Kentwood MI), Power receptacle and nested line conditioner arrangement.
Karageozian Vicken H. (31021 Marbella Vista San Juan Capistrano CA 92675), Modified electrical strip for energizing/de-energizing secondary devices simultaneously with a main device.
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