Airing frame for oral medical instruments

The invention belongs to the technical field of airing frames, and particularly discloses an airing frame for oral medical instruments. The airing frame comprises a mounting plate, wherein a fan is mounted inside the mounting plate, one side of the mounting plate is provided with connecting plates, a mesh layer is embedded into the interior of each connecting plate, guard columns are integrally formed at the positions, on the two sides above each connecting plate, and cross bars are welded to the interior of notches formed in the front wall surface of the mounting plate. Through the hanging connection operation of hooks and the cross bars, and the clamping connection between inserting blocks and connecting blocks and rotary connection fixing treatment of nuts, the maintenance operation iscarried out at the later stage while components are stably connected; and meanwhile, by using the oblique design of a plurality of airing struts, the placement platform design of the mesh layers in the mounting plate and the