Electronic cigarette

Inactive Publication Date: 2015-07-02
KIMREE HI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005]The problem to be solved by the present invention is to provide an electronic ciga

Problems solved by technology

However, the tar in cigarettes is harmful to human health, wherein most of them are carcinogenic substances.
Moreover, secondary smoking causes great harm to non-smokers.
But for smokers, quitting smoking is a very difficult task.
But the existing disposable electronic cigarette has the following defects: a disposable elec

Method used

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Experimental program
Comparison scheme
Effect test

first embodiment

[0036]In the first embodiment, the mouthpiece assembly includes a filter 21 and a sealing ring 22. The sealing ring 22 is disposed between the filter 21 and the ventilation tube 23 acting as a seal to prevent the e-liquid to be absorbed into the mouthpiece portion. The central of the sealing ring 22 has a through air vent. The filter 21 communicates with the ventilation tube 23 by the air vent.

[0037]The e-liquid accommodation assembly includes a columnar liquid-storage cotton 24. The liquid-storage cotton 24 is disposed at one side of the sealing ring 22 in the inhalation rod 27. The liquid-storage cotton 24 has a through central hole. In the central hole installs a liquid-guiding cotton 25 for guiding e-liquid. The ventilation tube 23 passes through the liquid-guiding cotton 25. Between the ventilation tube 23 and the liquid-guiding cotton 25 disposes a fixing tube 26. The atomization assembly partly stretches into the ventilation tube 23.

[0038]The atomization assembly includes a b...

second embodiment

[0049]In the second embodiment, the mouthpiece assembly includes a filter 31 and a sealing ring 32. The sealing ring 32 is disposed between the filter 31 and the ventilation tube 23 acting as a seal to prevent the e-liquid to be absorbed into the mouthpiece portion.

[0050]The difference between the second embodiment and the first embodiment is: Referring to FIG. 9 and FIG. 10, one end of the filter 31 facing the sealing ring 32 has a convex stage 31a, and a central of the sealing ring 32 is recessed to form a grove 32a and a through air vent. The convex stage 31a is positioned in the groove 32a. The filter 31 is fixed on the inner wall of the cavity of the inhalation rod 27 by the sealing ring 32, and communicates with the ventilation tube 23 by the air vent. When installing, firstly make the filter 31 matching fixed with the sealing ring 32 by the convex stage 31a, then fix with a first mounting part on the inner wall of the cavity of the inhalation rod 27 by the sealing ring 32 or ...

third embodiment

[0056]In the third embodiment, by increasing friction on the outer surface of the filter to fix with the inner wall of the inhalation rod 47, it is not required to use glue or other adhesive containing harmful ingredients, avoiding the users inhaling in glue or harmful ingredients of adhesive when smoking the electronic cigarette, and being good for long-term use of the electronic cigarette.

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PUM

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Abstract

An electronic cigarette includes an inhalation rod with a cavity, a mouthpiece assembly, an e-liquid accommodating assembly and an atomization assembly. The mouthpiece assembly, the e-liquid accommodating assembly and the atomization assembly are installed in the cavity of the inhalation rod. Between the mouthpiece assembly and the atomization assembly disposes a ventilation tube capable to guide the atomized e-liquid from the atomization assembly to the mouthpiece assembly. The mouthpiece assembly includes a filter. On an inner wall of the cavity of the inhalation rod along the axial direction thereof disposes a first mounting part. The filter or on other components fixing connected with the filter disposes a second mounting part. The first mounting part and the second mounting part are disposed adjacent to each other. The connection by mechanical mechanism does not need to use glue or other adhesive containing harmful ingredients.

Description

FIELD OF THE INVENTION[0001]The present invention relates to an electronic cigarette, especially to a disposable electronic cigarette.BACKGROUND OF THE INVENTION[0002]As a hobby product, cigarette is widely welcomed by people, especially men's favorite. However, the tar in cigarettes is harmful to human health, wherein most of them are carcinogenic substances. Moreover, secondary smoking causes great harm to non-smokers. Therefore, most public places have rules of prohibiting smoking. But for smokers, quitting smoking is a very difficult task. Therefore, a lot of cigarette substitutes have emerged on the market, such as electronic cigarettes capable of replacing tobacco.[0003]Electronic cigarette is also known as virtual cigarette and electronic atomizer, mainly used to quit smoking and replace cigarette. Electronic cigarette have the same appearance of cigarettes, with similar taste of cigarettes, and also can be suck out smoke, taste and feeling like cigarettes; but electronic cig...

Claims

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Application Information

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IPC IPC(8): A24F47/00A24D3/04A24F7/04A24D3/17A24F40/10A24F40/485
CPCA24F47/008A24D3/043A24F7/04A24D3/17A24F40/10A24F40/485
Inventor LIU, QIUMING
Owner KIMREE HI TECH
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