Cartridge of Electric Cigarette For Preventing Leakage

Abstract

The present invention relates to a cartridge of electric cigarette for preventing leakage. The cartridge may comprise a storing container 11 to store liquid therein; an extending tube 12 to have a guide tube 121 installed within the storing container 11 and extending in a hollow cylindrical shape, a lower fixing plate 122 coupled to the lower part of the guide tube 121 and secured to the lower part of the storing container 11 and a fixing gap 123 formed at the upper part of the guide tube 121; a guide lid 16 coupled to the upper part of the extending tube 12 and introducing evaporated component; an evaporating unit 17 fixed at the fixing gap 123; and a mouth piece 13 communicating with the guide lid 16 and coupled to the upper part of the storing container 11.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a cartridge of an electric cigarette for preventing leakage, in particular a cartridge of an electric cigarette for preventing leakage in which an evaporating unit is displaced at the upper part of a storage container for preventing some solution from leaking and enhancing evaporating property.[0003]2. Description of the Related Art[0004]An electric cigarette means a device by which some solution such as nicotine solution and aid solution for stopping smoking can be evaporated into gas by means of heat of electric resistor to be inhaled into human body. In general, the electric cigarette may comprise a battery assembly, a supplying assembly, an evaporating assembly and an inhaling assembly. The battery assembly may comprise a battery such as a rechargeable secondary battery and can supply power to evaporate the solution in the supplying assembly. The supplying assembly may store nicotine...

AI Technical Summary

Benefits of technology

The present invention provides a cartridge for an electric cigarette that prevents leakage of liquid and has improved evaporating properties. It includes a container for storing liquid, a guide tube, a lower fixing plate, a fixing gap, a guide lid, an evaporating unit, and a mouth piece. The guide lid prevents liquid from flowing into the guide tube and provides the liquid to the evaporating unit through the fixing gap. This design prevents humidity-related erroneous operation of the electric cigarette and improves sanitation by separating the evaporating unit from the liquid-storing unit. It also simplifies production.

Problems solved by technology

Referring to the above-mentioned inventions, there is disadvantage that the evaporating element is displaced in a lower part of the storing container and the wick has to extend to the solution storing container even though the evaporating element is displaced in the upper part of the storing container.

And also, if wiring for transmitting electric power to the heater is in the liquid storing container, the total structure of the electric cigarette may become complicate.

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