Magnetic connecting device

摘要

The present invention relates to a magnetic connecting device, which is magnetically and electrically coupled to an external device via a communication-type magnetic connector and is configured to transfer operating power to the external device after checking the external device using communication when the external device is coupled to the connecting device, thus ensuring convenience and safety in use. The magnetic connecting device includes a plurality of power terminals magnetically coupled to a connector of an external device and configured to transfer power to the external device, and at least one communication terminal arranged adjacent to the plurality of power terminals and configured to come into contact with the connector of the external device and to transmit or receive data when the external device is coupled.