Touch streaming optical data communication line

The utility model discloses a touch streaming optical data communication line, and relates to the technical field of data charging equipment. The communication line comprises a communication line body, a first connector and a second connector, one end of the communication line body is fixedly connected with the first connector, and the other end of the communication line body is fixedly connectedwith a power supply USB head; a second connector is arranged at one end of the first connector in a matched mode. A single-chip microcomputer control box is fixedly installed on the communication linebody, and a touch switch is arranged on the outer surface of the outer side of the single-chip microcomputer control box. The first connector comprises a first positioning sleeve and a strong magnetic conductive slip ring. According to the utility model, a series of structures are arranged, so that the device can realize automatic light supplement in the using process, in addition, a user can more intuitively know the cha