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wall triangle socket for extension cord adopts the leverage of power switch and drive mechanism methods, so users may easily separate the plug with socket for extension cord
It solves the unplug difficulty and avoid electric shock as pulling the plug.
National Taipei University of Technology
TAIPEI, Taiwan
HUNG TZU-KUN
National Taipei University of Technology | Ming Chi University of Technology
TAIPEI, Taiwan
National Taipei University of Technology
Ho Yu-Ting ;
Yang Tai-Lun