Power plug structure

A power plug structure is provided. The present invention includes a loop inductor, a top cover, a bottom cover, a terminal holder, a metal shell and a cable. The top cover and the bottom cover are vertically engaged with each other to form a space to accommodate the loop inductor. The terminal hold...

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1. Verfasser: CHIEN MING-FU
Format: Patent
Sprache:eng
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Zusammenfassung:A power plug structure is provided. The present invention includes a loop inductor, a top cover, a bottom cover, a terminal holder, a metal shell and a cable. The top cover and the bottom cover are vertically engaged with each other to form a space to accommodate the loop inductor. The terminal holder has a plate and a group of press-fit holes penetrating the plate. An upper press-fit hook of the top cover and a lower press-fit hook of the bottom cover are inserted into the press-fit holes from the rear side of the terminal holder to press-fit with the plate. The metal shell shelters the top cover and bottom cover. The cable has a plurality of wires respectively electrical connecting with wire grippers of the top cover. The abovementioned power plug structure is easy to assemble and has a wave-filtering function and a reliable structure.