Patent ID: 6780048
Filing Date: 2004-08-24
Classification: G06F,H01R,Y02D

Abstract:
A power-supplying device for peripheral applied equipments of a computer, said device comprises: a housing of which one end is provided with an electrically connecting end to a connect a power source, said housing has a plurality of power supplying jacks for connecting, each of a series of sequential power supplying positions of said power supplying jacks is provided with an insertion control point able for disconnecting; anda control module being provided therein with a control circuit, said control module is provided on one end thereof with an insertion connecting end, and on the other end with a plug of a universal serial bus (USB), said insertion connecting end has two mutually separated connecting points; thereby, to place said insertion connecting end of said control module into one of said insertion control points, said connecting points break the power supplying of a corresponding one of said power supplying jacks into two parts, one part of which renders the voltage of power source of a USB port to be detected to decide whether said computer is turned on to thereby simultaneously turn on/off a plurality of power sources; while the other part keeps on normal electric connecting.