DEVICE CAPABLE OF AUTOMATICALLY LIGHTING OR HEATING CIGARETTE

Title:

DEVICE CAPABLE OF AUTOMATICALLY LIGHTING OR HEATING CIGARETTE

Document Type and Number:

WIPO Patent Application WO/2019/047955

Kind Code:

A1

Abstract:

A device capable of automatically lighting or heating a cigarette, comprising a heat source system, a control system, and an openable and closeable top cover (6); the heat source system comprises an electric heating cavity (22) and an lighter (21), the lighter (21) having an electric heating member (212), and the electric heating cavity (22) having at least one pair of electric heating cavity light passing holes (221); the control system comprises a control electric board (41), a mechanical switch (42), a mode switching switch (43), an infrared light source (44), a light sensing switch (45), and a main device circuit switch (46); the mechanical switch (42) controls the top cover (6) to open or close and controls the main device circuit switch (46) to turn on or off; the mode switching switch (43) is used for switching between lighter (21) operation and electric heating cavity (22) operation; the infrared light source (44), the light sensing switch (45), and the electric heating cavity light passing holes (221) are arranged on the same straight line; the light sensing switch (45) controls the lighter (21) or the electric heating cavity (22) to be powered on or not.

Inventors:

ZENG XU (CN)
TANG JIANGUO (CN)
LEI PING (CN)
SHANG SHANZHAI (CN)
YUAN DALIN (CN)
ZHENG XUDONG (CN)
HAN JINGMEI (CN)
LI ZHIQIANG (CN)
WANG CHENGYA (CN)
WANG RU (CN)
GONG YUPENG (CN)
GONG WEIMIN (CN)
SHI KUNRONG (CN)
TAN ZHIHONG (CN)
CHEN YONGKUAN (CN)

Application Number:

PCT/CN2018/104873

Publication Date:

March 14, 2019

Filing Date:

September 10, 2018

Export Citation:

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Assignee:

CHINA TOBACCO YUNNAN IND CO LTD (CN)

International Classes:

A24D1/20; A24F15/01; A24F40/46; A24F40/50; A24F40/60; A24F40/20

Foreign References:

CN107692317A	2018-02-16
CN207383531U	2018-05-22
CN1303636A	2001-07-18
CN103549657A	2014-02-05
CN105852223A	2016-08-17
CN103859586A	2014-06-18
CN204180943U	2015-03-04
US6164287A	2000-12-26

Other References: