Mobile phone data line convenient to store

The utility model provides a mobile phone data line convenient to store, which belongs to the field of data lines, and comprises a shell, a wire coil, a coil spring and a line body, the wire coil is rotatably arranged in the shell, an inner ring of the coil spring is fixedly arranged on the wire coil, the line body is wound on an outer ring of the coil spring, two ends of the line body are respectively provided with a USB interface and an equipment interface, and the USB interface is connected with the equipment interface. A through hole is formed in the shell, the USB interface and the equipment interface both penetrate through the through hole and are located outside the shell, a suction cup is fixedly arranged at the bottom of the shell, and a supporting assembly used for supporting a mobile phone is arranged on the outer wall of the shell. According to the utility model, the mobile phone can be supported while being used, so that a mobile phone support does not need to be added, and convenience can be bro