A large-capacity disposable electronic cigarette cartridge that prevents oil leakage

Abstract

A disposable high-capacity electronic cigarette cartridge capable of preventing tobacco tar leakage comprises a round-tube-shaped casing (1), an axial smoke tube (3), a cigarette holder cover (2), a tobacco tar isolation rubber gasket (4) and an atomizer assembly, wherein the axial smoke tube (3) is arranged in the inner center of the casing, the cigarette holder cover (2) covers the top of the casing, vent holes (2a) are formed in the cigarette holder cover (2), the tobacco tar isolation rubber gasket (4) is arranged at the middle-upper part in the casing and mounted on the smoke tube in a sleeving manner, and the atomizer assembly is arranged at the lower end of the smoke tube; the tobacco tar isolation rubber gasket divides an inner cavity of the casing into an upper annular cavity (14) for accommodating filtration or flavoring materials and a lower tobacco tar storage cup (13) for storing tobacco tar. No tobacco tar storage cotton is used, bacterium breeding can be effectively avoided, air in the annular tobacco tar storage cup can be completely removed, the problem of tobacco tar leakage is effectively solved, the tobacco tar utilization rate is high, the smoke quantity is large, tobacco tar can be prevented from being sucked into the mouth, and the smoking experience is better.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes. Background technique [0002] At present, most e-cigarettes on the market generally use vape oil cotton to store vape oil, which not only has a small capacity, but also has many other problems, such as the vape oil in the oil storage cotton cannot be fully released, the vape oil cannot be fully used, and the long-term Use will produce peculiar smell, easy to breed bacteria and so on. The bigger problem is that the air in some of the existing e-cigarette oil storage cavities cannot be completely removed, resulting in oil leakage due to overcooling or overheating, which makes consumers have a bad vaping experience. In addition, the existing electronic cigarette atomizer has a large number of structural parts, and the assembly is complicated and the manufacturing cost is high. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing ...

AI Technical Summary

Problems solved by technology

[0002] At present, most e-cigarettes on the market generally use vape oil cotton to store vape oil, which not only has a small capacity, but also has many other problems, such as the vape oil in the oil storage cotton cannot be fully released, the vape oil cannot be fully used, and the long-term Use will produce peculiar smell, easy to breed bacteria, etc.

The bigger problem is that the air in some of the existing e-cigarette oil storage cavities cannot be completely removed, resulting in oil leakage due to overcooling or overheating, which makes consumers have a bad vaping experience

In addition, the existing electronic cigarette atomizer has a large number of structural parts, and the assembly is complicated and the manufacturing cost is high

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