▎ 摘　　要

NOVELTY - The utility model claims an anti-interference data patch cord, comprising a sheath, a first shielding layer and a cable assembly set in the sheath, the first shielding layer is a graphene strip, the first shielding layer covers the cable assembly, and located between the sheath and the cable assembly, the cable assembly comprises a first wire module twisted with each other; a second wire module, a signal detecting module, a power supply module; a reinforcing module and a main ground wire; the first wire module is used for transmitting the USB3.1 signal; the second wire module is used for transmitting the USB2.0 signal; the signal detecting module is used for transmitting the detecting signal; the first shielding layer is filled with nylon fibre; and the nylon fibre is filled in the first wire module; the second wire module; a signal detection module, a power supply module, a reinforcing module and a main ground line; The utility model uses graphene strip as the shielding layer, which can effectively shield external interference to ensure the signal transmission quality, and can be compatible with USB3.1 signal transmission and USB2.0 signal transmission, so as to meet different use requirements.