Patent ID: 7901242

Claim:
A power supply apparatus disposed in an electronic appliance with multiple electronic devices, said power supply apparatus comprising: a power converting circuit for converting an input voltage into several output voltages required for powering corresponding electronic devices; a modular power connection interface comprising: an output member comprising a plurality of pins and a daughter board, wherein said pins are arranged on at least one surface of said daughter board and electrically connected to said power converting circuit so as to transmit said output voltages; and a connecting member mating with said electronic devices, and having a first connecting part corresponding to said output member and multiple second connecting parts corresponding to said electronic devices, wherein said first connecting part is electrically connected with said pins of said output member, and said second connecting parts are electrically connected with corresponding electronic devices, so that said output voltages are transmitted from said power converting circuit to said electronic devices through said output member and said connecting member; and a case comprising an opening corresponding to said output member of said modular power connection interface, an extension piece extended from an edge of said opening and toward inside of said case, and a first hole formed in said case and adjacent to said opening.