Safety electronic cigarette allowing tar recharging

Abstract

The invention discloses a safety electronic cigarette allowing tar recharging, which comprises an aluminum tube. One end of the aluminum tube is provided with a battery rear cover in inserted manner;the other end of the aluminum tube is provided with a tar compartment in inserted manner; the other end of the tar compartment is provided with a filter tip in inserted manner; a microphone, microphone silica gel, a battery, a battery head, magnet I, iron shell I, iron shell II, magnet II and a tar compartment bottom cover are arranged in the aluminum tube sequentially from the battery rear coverto the tar compartment; a PCBA (printed circuit board assembly) is arranged on the lateral side of the microphone silica gel and is fixed to the battery rear cover through screws; a spring electrode is arranged in the middle of the battery head; a cartridge positive electrode is arranged in the middle of the tar compartment bottom cover; the spring electrode is in inserted connection with the cartridge positive electrode; a silica gel nebulizing chamber, a nebulizing chamber upper cover and tar-sealing silica gel are arranged sequentially from the tar compartment bottom cover to a cylindricalhollow duct in the tar compartment; a heating wire is arranged in the silica gel nebulizing chamber and is provided with a cotton stick. The safety electronic cigarette has the advantages of simple structure, prevention of tar splashing, prevention of inhaling tar and condensate, rechargeability of tar and the like.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to a safe electronic cigarette that can be filled with oil multiple times. Background technique [0002] Electronic cigarettes, also known as electronic cigarettes, are mainly used to quit smoking and replace cigarettes. It has the same appearance and taste as cigarettes, and can suck out smoke, taste and feeling like cigarettes. [0003] When using the existing electronic cigarettes, the user is often fried by the smoke oil or sucks the smoke oil and condensate into the mouth, which will have a certain impact on the health of the body; what’s more, the existing electronic cigarettes have a single taste, Some manufacturers also have e-cigarettes with various flavors, but they need to replace the parts or e-liquid on the e-cigarette to change the flavor, which is too cumbersome and increases the cost of use; the last is that the e-cigarette oil of the existing e-cigare...

AI Technical Summary

Problems solved by technology

[0003] When using the existing electronic cigarettes, the user is often fried by the smoke oil or sucks the smoke oil and condensate into the mouth, which will have a certain impact on the health; what’s more, the existing electronic cigarettes have a single taste, Some manufacturers also have e-cigarettes with various flavors, but they need to replace the parts or e-liquid on the e-cigarette to change the flavor, which is too cumbersome and increases the cost of use; the last is that the e-cigarettes of the existing e-cigarettes are exhausted after use. Can not be injected again, for long-term use, it will increase its smoking cost

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