37results about How to "Avoid mouthfeel" patented technology

The application discloses an oil core separated atomizer, which comprises an oil storage device body, the oil storage device body and an atomizing core are detachably connected, the oil storage device body is internally provided with an oil storage cavity, the bottom of the oil storage device body is provided with an insertion channel communicated with the oil storage cavity, the atomizing core is inserted into the oil storage cavity through the insertion channel, the atomizing core is internally provided with a heating cavity, the heating cavity is provided with a heating core, the outer wall of the atomizing core is provided with an oil inlet hole corresponding to the heating core, and the oil inlet hole is sealed in the insertion channel; the atomizing core can move up and down along the insertion channel, the atomizing core can move the oil inlet hole from the insertion channel to the oil storage cavity to allow the oil inlet hole to take in oil, and the atomizing core can move the oil inlet hole to the insertion channel again to form a sealing structure and be isolated from the oil storage cavity. The atomizing core can move up and down in the insertion channel, the oil inlet hole on the atomizing core is communicated with or isolated from the oil storage cavity, and the application can prevent the tobacco tar in the oil storage cavity from entering the heating core through the oil inlet hole to corrode the heating core.