ELECTRONIC DEVICE AND CONNECTOR DETECTION CIRCUIT THEREOF

摘要

A connector detection circuit is used for detecting whether a first connector of an electronic device is in sufficient connection with a second connector of a connection device. The connector detection circuit includes a pressure sensing module, a switch unit, and an indicator. The pressure sensing module is located under the pins of the first connector, to sense whether there is pressure applied on each pin of the first connector by a corresponding pin of the second connector, and to output sensed results. The switch unit is connected to the pressure sensing module to receive the sensed results, and is connected to the indicator to control the indicator to indicate whether the first connector and the second connector have a sufficient connection with each other according to the sensed results.

主权项

1. A connector detection circuit for detecting whether a first connector of an electronic device and a second connector of a connection device are in sufficient connection with each other, each of the first connector and the second connector comprising a plurality of pins, the connector detection circuit comprising:
a pressure sensing module located under the pins of the first connector, to sense whether there is pressure applied on each pin of the first connector by a corresponding pin of the second connector, and to output sensed results; an indicator; and a switch unit connected to the pressure sensing module to receive the sensed results from the pressure sensing module, and connected to the indicator to control the indicator to indicate whether the first connector and the second connector have a sufficient connection with each other according to the sensed results.