Touch control electronic cigarette

a technology of electronic cigarettes and touch control, which is applied in the field of electronic cigarettes, can solve the problems of long time-consuming electronic cigarettes, user forgetting to turn off electronic cigarettes, and consuming electricity
US20150320114A1Inactive Publication Date: 2015-11-12WU NA
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
WU NA
Publication Date
2015-11-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

A touch control electronic cigarette comprises a casing containing a fragrance; a cigarette filter arranged at the rear end of the casing; a smoke generator arranged inside the casing and atomizing the fragrance into gas; a capacitive sensor module arranged inside the cigarette filter, and generating capacitance variation functioning as a triggering signal while the user is touching the cigarette filter; and a control chip arranged inside the casing, controlling the smoke generator according to the triggering signal to atomize the fragrance into gas, which is to be inhaled by the user, and stopping controlling the smoke generator to atomize the fragrance while the user does not touch the cigarette filter. The present invention is not turned on by push button but triggered by lips of the user lest the user turn on the electronic cigarette imprudently. Besides, the present invention conforms to the usage habit of users.
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Description

BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] The present invention relates to an electronic cigarette, particularly to a touch control electronic cigarette.

[0003] 2. Description of the Related Art

[0004] Advance of science and technology has pushed many traditional products into electronic products, not only improving drawbacks and enhancing performance of the products (such as digital cameras and digital musical devices) but also conveniencing usage and reducing pollution of the products (such as automobiles and power supply systems).

[0005] As early as in 2000, a Chinese has invented an electronic cigarette, wherein nicotine is diluted with propylene glycol to form a solution; the solution is atomized into gas with an ultrasonic device; the gas is inhaled by the user to his lung and then transmitted to the blood vessels. The electronic cigarette has obtained the patent in 2004. With the flourishing of anti-cigarette movements, electronic cigarettes have been spread t...

Claims

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