Air leakage prevention type suction nozzle and disposable electronic cigarette

Abstract

The invention belongs to the technical field of the electronic cigarette, and especially relates to an air leakage prevention type suction nozzle and a disposable electronic cigarette. The air leakageprevention type suction nozzle is molded at one end, provided with a smoking opening, of a shell; the shell comprises a bottom case, a front case, a middle case and a rear case; a mounting cavity with an opening is formed at one side of the bottom case, the front case, the middle case and the rear case are orderly arranged at the mounting cavity and the opening is enclosed; the smoking opening isarranged at a front end of the bottom case, a semi-open gap is formed at the front end of the front case, a smoke outlet is arranged at an inner sidewall, directly facing the smoking opening, of thesemi-open gap; a sealing silica gel product is arranged in the semi-open gap, the sealing silica gel product is propped against the inner sidewall of the adjacent bottom case and the inner sidewall ofthe front case; and a flue for communicating the smoking opening and the smoke outlet are arranged on the sealing silica gel. The space between the sealing silica gel product and the bottom case andthe front case can be blocked through the seal silica gel product, thereby ensuring that the air only can flow through the flue from the smoking opening and then is discharged from the smoking opening, the air cannot flow through other spaces between the bottom case and the front case, thereby preventing the air leakage.

Description

technical field [0001] The invention belongs to the technical field of electronic cigarettes, in particular to an air-leakage-proof suction nozzle and a disposable electronic cigarette. Background technique [0002] E-cigarettes are electronic products that mimic cigarettes and have the same look, smoke, taste and feel as cigarettes. It turns e-liquid into steam by means of atomization and other means, and then allows users to smoke. Most of the existing electronic cigarettes have a shell assembly structure, and the circulation of gas is realized by setting the same communicating holes in the shell. The electronic cigarettes in the prior art often have the problem of air leakage when they are inhaled. , and once the e-cigarette has a suction leak, it is bound to greatly reduce the smoking experience of the e-cigarette. Contents of the invention [0003] The purpose of the present invention is to provide an air-leakage-proof suction nozzle and a disposable electronic cig...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an air-leakage-proof suction nozzle and a disposable electronic cigarette, which aims to solve the technical problem that the electronic cigarettes in the prior art are prone to suction leakage and lead to poor smoking experience

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