Electronic cigarette

Abstract

Disclosed is an electronic cigarette, comprising a suction stem (10) and a power supply rod (20), wherein the suction stem (10) comprises a suction cylinder (11), and an end of the suction stem (10) is provided with a suction nozzle cover (13). The electronic cigarette further comprises a gas valve (16). By the means of the gas valve (16), the electronic cigarette will not be smoked once it is brought into the mouth of a person, effectively preventing children and infants from sucking the electronic cigarette as a toy.

Dependencies are inferred from the claim text.