Sound insulation and noise reduction microwave frequency source module

The utility model provides a sound insulation noise reduction microwave frequency source module, including butt joint frame, metal shell, support spring, support plate, microwave frequency source module main part and sound insulation subassembly, the top of butt joint frame is sleeved with metal shell, the top of butt joint frame is fixed with a plurality of support spring, the top of support spring is fixed at the bottom of support plate, and the support plate is fixed on the top of butt joint frame. A microwave frequency source module body is fixedly installed on the top of the supporting plate through bolts, and a sound insulation assembly of a multi-layer structure is arranged on the inner side of the metal shell. The sound insulation shell can absorb a part of noise, water in the storage cavity between the sound insulation shell and the sealing shell vibrates along with the noise, the noise can be further absorbed, and the vacuum cavity between the sealing shell and the connecting inner shell can play a