Movable plug-in interface suitable for human-computer interaction and electronic equipment

The invention provides a movable plug-in interface suitable for human-computer interaction and electronic equipment, and the interface comprises a physical interconnection and intercommunication interface which employs a USB Type-C standard physical interface; the signal interface is used for self-defining an internal signal of the USB Type-C interface; wherein the USB2.0, the power supply and the grounding signal are completely compatible with the definition of a standard USB Type-C interface, and the interface redefinition of other signals of the USB3.0 and the USB Type-C is realized. According to the invention, the USB Type-C is utilized to define the interface through the unified physical interface and the signal, so that products of different manufacturers and brands can be compatible with each other, and an HMI module can become an accessory product with the unified interface. For brand manufacturers, the time for repeated development of products and the economic cost are greatly reduced; and for a prod