Module combination type structure power supply screen covers equipment

The utility model discloses a module combination type structure power supply screen covers equipment, including the protection casing, the lower surface of the internal portion of protective housing is equipped with fixed slot, fixed slot's inside is equipped with the shielding organism, the internal upper surface of protective housing is equipped with heat abstractor, one side of protection casing is equipped with safe tripping operation equipment. Beneficial effect: embodied -Modular's characteristics through adding a plurality of draw -in groove, many -Modular signal mask strengthen, the effectual life who prolongs shielding device to composite structure is more convenient for changing, adopts modified bent angle flabellum through the heat rejection apparatus who adds in protective housing internal portion, furthest's noise reduction, and safe tripping operation equipment through adding has improved the security performance, and has improved the effect that detects. 本实用新型公开了种模块组合式结构电源屏蔽设备，包括保护壳体，所述保护壳体内部的下