Title:
CIGARETTE ROD, CAPSULE-TYPE ELECTRONIC CIGARETTE ATOMIZER, AND ELECTRONIC CIGARETTE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/149164
Kind Code:
A1
Abstract:
Disclosed are a cigarette rod (4), a capsule-type electronic cigarette atomizer, and an electronic cigarette thereof. The atomizer comprises a housing (1), a gas inlet (2), a connection electrode (6) and an atomization piece (5). The atomization piece (5) is electrically connected to the connection electrode (6), and the housing (1) is provided, from top to bottom, with a vapor cavity (3) directly communicating with an upper surface of the atomization piece (5). The cigarette rod (4) is inserted into the vapor cavity (3), and the lower end of the cigarette rod (4) abuts against the atomization piece (5). The cigarette rod (4) comprises a hollow flexible outer sleeve (41), and the flexible outer sleeve (41) is provided with a filter tip (42) at the inner upper end thereof, and is provided with hollow atomization cotton (43) at the lower end thereof. A gap is provided between the filter tip (42) and the atomization cotton (43). A capsule (44) encapsulating cigarette oil is further provided in a cavity inside the flexible outer sleeve (41). The housing (1) is internally provided with a gas inlet channel communicating with the gas inlet (2), and the gas inlet channel extends to the bottom of the atomization cotton (43). The cigarette rod (4) is a disposable cigarette, is convenient to use, is clean and hygienic, can prevent the atomizer from being immersed in the cigarette oil, and can prevent large particles of vapor from entering the mouth of the user, so as to avoid same being accidentally ingested by a child.
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Inventors:
LIU JIANFU (CN)
ZHONG KEJUN (CN)
GUO XIAOYI (CN)
HUANG WEI (CN)
YU HONG (CN)
DAI YUANGANG (CN)
YIN XINQIANG (CN)
YI JIANHUA (CN)
ZHOU YONGQUAN (CN)
ZHONG KEJUN (CN)
GUO XIAOYI (CN)
HUANG WEI (CN)
YU HONG (CN)
DAI YUANGANG (CN)
YIN XINQIANG (CN)
YI JIANHUA (CN)
ZHOU YONGQUAN (CN)
Application Number:
PCT/CN2017/106501
Publication Date:
August 23, 2018
Filing Date:
October 17, 2017
Export Citation:
Assignee:
CHINA TOBACCO HUNAN IND CO LTD (CN)
International Classes:
A24D1/20; A24F40/05; A24F40/485; A24F40/10; A24F40/20
Foreign References:
| CN203424293U | 2014-02-12 | |||
| CN105163612A | 2015-12-16 | |||
| CN105212277A | 2016-01-06 | |||
| CN204048040U | 2014-12-31 | |||
| US20140069424A1 | 2014-03-13 |
Attorney, Agent or Firm:
CHANGSHA ZONEKEY PATENT LAW FIRM (CN)
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