▎ 摘　　要

NOVELTY - This utility model claims an attached graphene nano-material wire, solves the problem that the attached graphite nano-material lead construction and provide technical support for the engineering application of graphene nano material. This utility model a graphene film splicing sleeve, splicing sleeve graphene film according to the cross section is arc-shaped of the fan-shaped sheet is composed of graphene film connection sleeve is opened with through air hole of the fan-shaped sheet along the radial direction, the width of the through hole is less than the width of the fan-shaped sheet.