Portable smoke insects-killing device

The utility model relates to a portable smoke insect-killing device, which is a novel portable smoke insect-killing device. The utility model forms physic liquor into homogeneous smog shape, and the physic liquor is ejected to increase the drug effect. The structure of the utility model is composed of a medicine storage barrel, a liquid gas storage tank, a gasifier and a spray nozzle. A hand pump is arranged between the medicine storage barrel and the gasifier, a suction tube of the hand pump is positioned at the bottom of the medicine storage barrel, the liquid outlet port is connected with the gasifier, a combustor which is connected with the gasifier is arranged at the vicinity of the gasifier, and the combustor can heat physic liquor which is sucked from the medicine storage barrel in the gasifier to form smog shape to be sprayed out from a spray nozzle. The product changes the disadvantages of the original product with inconvenient carryover and small use range.