▎ 摘　　要

NOVELTY - The utility model claims a triangle plate is internally provided with grapheme data wire, comprising a power adapter connector, graphene data connection cable, a charging connector, a temperature switch; the grapheme data connection cable comprising a sheath, twisted data line core and triangle division board, twisted data line core is set in the sheath, triangular separating plate divides the sleeve into three respectively containing space of twisted data line core twisted data line, the gap between core and sheath is filled with elastic filling strip; twisted data line core comprises two respective covered data copper wire with a shielding insulating layer and single-side aluminium foil layer, a shielding insulating layer is coated with the graphene layer. The utility model claims a data wire has simple preparation method, low cost, has high conductivity, strong anti-electromagnetic interference ability, good mechanical performance, strong fire resistance, long circulation service life.