Graphene heat dissipation wireless charging connecting line

• Main Authors: TU ZILONG, SHEN QINGKAI
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses a graphene heat-dissipation wireless charging connecting line, which comprises a lead and an outer cover coated outside the lead, and a graphene aluminum foil layer and a metal braid layer are further arranged in the outer cover. A plurality of wires are arranged, and the plurality of wires are twisted in pairs to form a bundle; the metal braid layer wraps the plurality of wires together, the graphene aluminum foil layer is arranged on the outer surface of the metal braid layer in a wrapping mode, the graphene aluminum foil layer comprises an aluminum foil base layer and a graphene layer arranged on the outer side face of the aluminum foil base layer in a covering mode, the aluminum foil base layer is arranged towards the metal braid layer, and the graphene layer is arranged on the outer side face of the aluminum foil base layer. The graphene layer is arranged far away from the metal braid layer; and the outer sheath is extruded and coated outside the graphene aluminum foil layer,