Extension socket structure

Electrical connectors – Connector movable between accessible and inaccessible positions

Reexamination Certificate

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Details

C439S501000, C439S543000, C174S484000, C174S057000

Reexamination Certificate

active

07341463

ABSTRACT:
An extension socket structure includes a positioning sleeve, which has a front face with an opening disposed thereon and a rear face having a plurality of positioning slots disposed thereon, and an extension socket being inserted in the positioning sleeve for a socket panel of the body of the extension socket to protrude from the opening of the positioning sleeve. Thus it allows for an insertion of a plug of an electrical appliance to the extension socket. Besides, a bottom of the positioning sleeve is coupled to a cone for fixing the extension socket to a lawn or sands to provide outdoor use. When the extension socket is not in use, a wire of the extension socket can be wound along the plurality of positioning slots of the rear face of the positioning sleeve to let the positioning sleeve to act as a collecting wheel.

REFERENCES:
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patent: 4551577 (1985-11-01), Byrne
patent: 5023396 (1991-06-01), Bartee et al.
patent: 5888078 (1999-03-01), Lecreux et al.
patent: 6234812 (2001-05-01), Ivers et al.
patent: 6416336 (2002-07-01), Schulte et al.
patent: 7004786 (2006-02-01), Bloom et al.
patent: 7163409 (2007-01-01), Chen et al.
patent: 2003/0186581 (2003-10-01), Hsiao
patent: 2004/0063076 (2004-04-01), Van Leest

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