Title:
ELECTRONIC CIGARETTE
Document Type and Number:
WIPO Patent Application WO/2019/174445
Kind Code:
A1
Abstract:
An electronic cigarette, comprising a housing (10) and an atomizer (20). The atomizer (20) is telescopically received in the housing (10); the atomizer (20) comprises an e-liquid storage cavity (210), an e-liquid filling port (212) communicated with the e-liquid storage cavity (210), and an e-liquid filling piece for opening or closing the e-liquid filling port (212); when the atomizer (20) at least partially extends out of the housing (10) or when the atomizer (20) is taken out from the housing (10), the e-liquid filling piece is exposed out of the housing (10), so that the e-liquid filling piece can be operated to open the e-liquid filling port (212) to perform an e-liquid filling operation on the e-liquid storage cavity (210). The atomizer (20) of the electronic cigarette has a telescoping function, and only when the atomizer (20) at least partially extends out of the housing (10) or when the atomizer (20) is taken out from the housing (10), can the e-liquid filling piece be operated to open the e-liquid filling port (212) to perform the e-liquid filling operation on the e-liquid storage cavity (210). Since the atomizer (20) can be retracted inside the housing (10), it is difficult for a child to disassemble and open the e-liquid storage cavity (210), thereby preventing the child from contacting and even ingesting e-liquid and thus yielding the effect of child protection.
Inventors:
QIU WEIHUA (CN)
LAI SHENGLANG (CN)
LAI SHENGLANG (CN)
Application Number:
PCT/CN2019/075667
Publication Date:
September 19, 2019
Filing Date:
February 21, 2019
Export Citation:
Assignee:
CHANGZHOU JWEI INTELLIGENT TECH CO LTD (CN)
JOYETECH EUROPE HOLDING GMBH (CH)
JOYETECH EUROPE HOLDING GMBH (CH)
International Classes:
A24F40/485; A24F40/49; A24F40/50; A24F15/015; A24F40/10; A61M15/06
Foreign References:
| CN204994614U | 2016-01-27 | |||
| CN103300480A | 2013-09-18 | |||
| CN102166044A | 2011-08-31 | |||
| CN107581662A | 2018-01-16 | |||
| EP3007571A1 | 2016-04-20 |
Attorney, Agent or Firm:
CHANGZHOU WISDOM TENDA PATENT ATTORNEY LAW FIRM (GENERAL PARTENER) (CN)
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