▎ 摘　　要

NOVELTY - The system has a display screen (1) whose front surface is adhered with a high definition dustproof film (2). Upper and lower ends of an outer wall of the display screen are provided with a protection mechanism (3). A lower part of the protective mechanism is provided with a first connecting rod (4). Two sides of the first connecting rod are provided with a second connecting rod (5). A water absorbing sponge layer is fixed on a lower end outer surface of a graphene sponge layer. A foam sponge layer is fixed on an outer surface of a lower end of a water absorbing sponge layer. A rubber ball is fixed between the water absorbing sponge layer and the foam sponge layer. USE - Multi-protection function featured vehicle networking dust-proof system for an end pipe cloud three-layer system. ADVANTAGE - The system is convenient to quickly install and adjust, convenient to disassemble and change, and effectively enhances tensile toughness of a dustproof film main body. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of a multi-protection function featured vehicle networking dust-proof system for an end pipe cloud three-layer system. 1Display screen 2High definition dustproof film 3Protection mechanism 4First connecting rod 5Second connecting rod 6First fixing bolt 7Cleaning mechanism 8Fast mounting mechanism 9Second card block 10Connecting shaft 11Transparent cover plate