Leakage-proof smoke cartridge and electronic atomization device

A technology for preventing liquid leakage and cartridges, applied in the field of electronic cigarettes, can solve the problems of liquid leakage and liquid leakage of cartridges, and achieve the effect of avoiding dry burning.

Pending Publication Date: 2021-02-05
SHENZHEN SMOORE TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides an anti-leakage cartridge and an electronic atomization device to solve the problem of multiple or even large amounts of liquid leakage in the cartridge in the prior art

Method used

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  • Leakage-proof smoke cartridge and electronic atomization device
  • Leakage-proof smoke cartridge and electronic atomization device
  • Leakage-proof smoke cartridge and electronic atomization device

Examples

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Embodiment Construction

[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present invention, but not to limit the scope of the present invention. Likewise, the following embodiments are only some but not all of the embodiments of the present invention, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] The terms "first", "second", and "third" in the present invention are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at...

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PUM

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Abstract

The invention discloses a leakage-proof smoke cartridge and an electronic atomization device. The leakage-proof smoke cartridge comprises a shell, an atomization assembly and a pressure regulating assembly, a liquid storage bin is formed in the shell. The atomization assembly is used for atomizing an atomization matrix of the liquid storage bin and is provided with an opening communicated with theliquid storage bin; the pressure regulating assembly is connected with the open hole, the air pressure in the liquid storage bin is regulated through displacement and / or deformation of the pressure regulating assembly, and liquid leakage caused by the fact that air in the smoke cartridge expands and impacts a sealing area is avoided; meanwhile, the phenomenon that the liquid in the liquid storagebin is consumed and cannot be supplemented to cause dry burning of the atomizing core can be avoided.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to an anti-leak liquid cartridge and an electronic atomization device. Background technique [0002] The electronic atomization device is mainly composed of a cartridge and a power supply component. The cartridge atomizes the atomizable substrate, and the power supply component is used to supply power to the atomizer. Under high temperature and high pressure, the air in the cartridge liquid storage chamber of the electronic atomization device will expand, impacting the first seal in the cartridge, the sealing area of ​​the central tube, and the micropores of the ceramic core directly contact the sealing area with the liquid storage chamber, especially The impact on the silicone ventilation tank of the heating element that uses the heating element for ventilation is relatively serious, which will cause multiple leakages in the liquid storage tank, and even a large amoun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24F40/40A24F40/42
CPCA24F40/40A24F40/42
Inventor 李巍
Owner SHENZHEN SMOORE TECH LTD
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