| 摘要 |
<p>An electronic cigarette suction nozzle comprises an atomizing device (2) arranged in a suction tube (1) and used for atomizing tobacco tar and a tobacco tar compartment (11) for accommodating the tobacco tar. The atomizing device (2) comprises an atomizing cup (22) with an atomizing cavity and an atomizer (21) fixed in the atomizing cavity. The atomizing cup (22) is a cup body integrally formed by means of a mould. The electronic cigarette suction nozzle further comprises a tobacco tar cover (5) arranged at an end of the tobacco tar compartment (11) close to the suction nozzle and a smoke channel (12) arranged in the suction tube. The tobacco tar cover (5) is provided with a stepped groove (53) for adsorbing and filtering tobacco tar particles in the smoke, and the stepped groove (53) is in communication with the smoke channel (12). The present invention solves the problem that an existing electronic cigarette suction nozzle is complicated in a manufacturing process, high in cost and poor in heat insulation effect and tar filtering effect and achieves the purposes of enabling the manufacturing process of the electronic cigarette suction nozzle to be simple, saving the cost and enabling the heat insulation effect and the tar filtering effect to be good.</p> |
