Comprehensive waterproof and dustproof device for outdoor laser projector

The utility model relates to the technical field of broadcast and movie and television multimedia, and discloses a comprehensive waterproof and dustproof device for an outdoor laser projector, which comprises a box body, the box body is used for bearing the outdoor laser projector, a dustproof assembly is arranged on the outer wall of the box body, waterproof assemblies are arranged at two ends of the dustproof assembly, and sealing assemblies are arranged in the waterproof assemblies. The waterproof assembly comprises a bevel partition plate, a base, a protective door and a lock catch, the bevel partition plate is arranged on the side face of the shell, the base is arranged at the bottom end of the shell, the protective door is arranged on the side face of the shell, and the lock catch is arranged at the top end of the outer side of the protective door. Through multi-aspect structural improvement design, the device is fixed at a specific position in advance, working parameters are debugged, and the device ca