Patent ID: 11910834
Assignee: CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 19:
20. The electronic cigarette atomizer according to claim 19, wherein:
a bottom of the internal thread bushing (37) is provided with at least two locking recesses (3702) for limiting a circumferential rotation of the internal thread bushing (37),
the e-liquid bin (12) is provided with a locking column (1201) parallel to the axis of the electronic cigarette and matching the locking recess (3702),
a first limiting slot (4404) is formed on an outer circumference of the pressure ring (44), and
the locking column (1201) passes through the first limiting slot (4404) and is locked into the locking recess (3702).