E-VAPOR DEVICE INCLUDING AT LEAST ONE OF A BAYONET CONNECTOR AND A CONNECTOR WITH A KNURLED PATTERN FOR FORMING A WELDED JUNCTION

摘要

An e-vapor device may include a vaporizer assembly (200) that is detachably coupled to a battery assembly (100) via a connector. The connector may include a male connecting portion (206) and a female connecting portion (106). The male connecting portion may include mating arms (214) extending from a rim (216) of the male connecting portion. The female connecting portion may include an inner surface and lugs (126) on the inner surface. The mating arms of the male connecting portion are configured to engage the lugs of the female connecting portion so as to electrically couple the vaporizer assembly and the battery assembly. A knurled pattern (130) may also be provided on an outer surface of the male connecting portion and/or female connecting portion so as to conformally interface with a reversed pattern on an inner surface of the vaporizer assembly and/or the battery assembly.