A kind of fog machine medicine-chest with simple anti-shaking device the thin slice (6,7,8) that multi-disc bends to arcuation is provided in medicine-chest ontology (1) clamping after thin slice (6,7,8) bending, fixed or be detachably mounted in medicine-chest ontology (1), the arc sections of adjacent thin slice (6,7,8) offset and tangent. After thin slice (6,7,8) bending, it is resiliently original-shape, original-shape can not also be recoiled to. The thin slice (6,7,8) not being permanently fixed can take out at any time, and reusable, structure is simple, low in cost. Medicine-chest weight is lighter, and medicine-chest lower part is pyramidal structure, guarantees liquid communication. The fog machine with simple anti-shaking device can effectively eliminate or weaken fog machine in the shaking for spraying the formation of process Chinese medicine liquid, it is ensured that stability when unmanned plane during flying eliminates safe hidden trouble, and the process for making fog machine spray insecticide is safer, and it is more accurate to spray.