Light storage sound insulation screen system

The utility model discloses a light storage sound insulation screen system which comprises stand columns, barrier assemblies and isolation assemblies, the barrier assemblies are arranged between every two adjacent stand columns, wiring ends are arranged on the barrier assemblies, and every two adjacent wiring ends on every two adjacent barrier assemblies are connected in series through a direct current line; the isolation assembly comprises a first isolation piece, and the first isolation piece is arranged between the barrier assembly and the stand column; the first separator comprises a first frame body and a first covering part, the first frame body is provided with a first threading hole, the first threading hole is used for allowing the direct current line to pass through, the first covering part is arranged on one side, close to the wiring end, of the first frame body, and the first covering part and the first frame body are connected and define an isolation cavity. The wiring of the DC line is located i