MULTI-PORT CHARGING DEVICE

摘要

A multi-port charging device for charging plural electronic devices simultaneously includes a body containing a circuit board that has plural current-detecting elements, a charging section including plural connecting ports each of which is connected to one of the electronic devices to be charged, wherein each of the connecting ports is associated with a lamp indicator and electrically connected to a current-detecting element, a power inlet port for connecting an external power source, a controlling section for selectively set a charging current for any of the connecting ports, and plural current-detecting elements for detecting charging currents of the electronic device, respectively, and feeding back a signal to the plural lamp indicators, so that each of the lamp indicators shows one of charging states according to the signal. The charging states at least include a fast charging mode, a slow charging mode, an off mode and a mis-connection mode.

主权项

1. A multi-port charging device for charging plural electronic devices simultaneously, the multi-port charging device comprising:
a body, containing therein a circuit board that is provided with a plurality of current-detecting elements thereon; a charging section, being deposited at one side of the body and including a plurality of connecting ports each of which is connected to one said electronic device to be charged, in which each said connecting port has a lamp indicator provided at one lateral thereof and is electrically connected to one said current-detecting element; and a power inlet port, being deposited at an opposite side of the body and configured to be connected to an external power source for supplying power to the multi-port charging device, wherein each said current-detecting element detects a charging current of one said electronic device, and feeds back a signal to the connected lamp indicator, so that the lamp indicator shows one of charging states according to the signal, in which the charging states at least include a fast charging mode, a slow charging mode, an off mode and a mis-connection mode.