Electronic cigarette

摘要

An electronic cigarette includes a mouthpiece, an atomizer assembly, a first connecting assembly, a second connecting assembly, and a power assembly. The atomizer assembly is received in the first housing of the mouthpiece, which includes a liquid reservoir and a heating element. The first connecting assembly includes a first conductive tube, a second conductive tube, and a first sleeve. The first sleeve includes an insulation tube, a convex ring, and a connecting portion. The insulation tube is disposed between the first conductive tube and the second conductive tube; the convex ring is sleeved on the second conductive tube and fixed to the first housing; the connecting portion extends through the second conductive tube and interconnects the insulation tube and the convex ring. The second connecting assembly includes a second sleeve and a flexible conductive ring. The power assembly includes a second housing fixed to the first housing and a battery.

主权项

1. An electronic cigarette, comprising:
a mouthpiece having a first housing, wherein the first housing defines an air passage therein; an atomizer assembly received in the first housing, wherein the atomizer assembly comprises a liquid reservoir and a heating element, and the liquid reservoir surrounds the heating element; a first connecting assembly received in the first housing, the first connecting assembly comprising:
a first conductive tube and a second conductive tube connected to the heating element, wherein the second conductive tube is sleeved on the first conductive tube; anda first sleeve comprising an insulation tube, a convex ring, and a connecting portion, wherein the insulation tube is disposed between the first conductive tube and the second conductive tube; the convex ring is sleeved on the second conductive tube and fixed to an inner wall of the first housing; the connecting portion extends through a wall of the second conductive tube and interconnects the insulation tube and the convex ring; the convex ring and the second conductive tube define a receiving groove therebetween; a second connecting assembly comprising:
a second sleeve, wherein the second sleeve is conductive and comprises a body and a boss protruding from the body, wherein the boss is received in the receiving groove; anda flexible conductive ring sleeved on the second conductive tube, wherein the flexible conductive ring comprises a clamping end and a contact end connected to the clamping end; the clamping end abuts against an inner wall of the second sleeve, the contact end comprises a plurality of resilient contacts, the second conductive tube is clamped by ends of the resilient contacts; and a power assembly comprising a second housing and a battery received in the second housing; wherein the second housing is fixed to the first housing; an end of the battery is electrically connected to the second sleeve, the other end of the battery is electrically connected to the first conductive tube.