Electronic cigarette cartridge with fluid one-way valve structure and application thereof

Abstract

The invention discloses an electronic cigarette cartridge with a fluid one-way valve structure and application of the electronic cigarette cartridge. The electronic cigarette cartridge comprises a smoke cartridge shell; a one-way valve structural body connected with the smoke cartridge shell; a porous metal atomization element connected with the one-way valve structure body; and a base is connected with the porous metal atomization element. According to the electronic cigarette cartridge with the fluid one-way valve structure, different resistances are exerted on fluid flowing in the forward direction and the reverse direction of the Tesla valve, air guiding and no oil guiding can be achieved by reasonably designing the size of a Tesla valve pipe body, the air pressure of an oil bin can beadjusted in real time along with forward breakover of suction, and the smooth oil supply is guaranteed; and the problem of high-altitude negative-pressure oil leakage of the electronic cigarette cartridge can be solved by utilizing reverse resistance and consuming pressure difference.

Description

Technical field [0001] The present invention belongs to the field of electronic cigarettes, and specific to electronic cigarettes and their applications with fluid one-way valve structures. Background technique [0002] As people pay attention to their health and environmental pollution problems caused by smoking. Declines for cigarettes are favored by more and more consumers. However, there is still an electronic butter leak problem in the market, which brings a bad experience to consumers. Special high-altitude negative pressure conditions, the electronic cigarette leak is more industry pain. For industry pain points, most designers have enhanced sealed design on the oil storage structure when designing the cigarette structure, and the porosity of the atomization core is adjusted, but the oil leakage problem is still present. At the same time, it will use the enhanced sealed oil warehouse to solve the problem of oil leakage, which will cause the use of the oil oil, if there is ...

AI Technical Summary

Problems solved by technology

Aiming at the pain points of the industry, most designers have strengthened the sealing design on the oil tank structure and adjusted the porosity of the atomizing core when designing the pod structure, but the problem of oil leakage still exists

At the same time, adopting a strengthened seal oil tank to solve the problem of oil leakage will cause the oil tank to form a negative pressure as the e-liquid decreases during use, and if there is no external gas to replenish it, the e-liquid will supply oil to the atomizing core. slowed or no flow, unable to draw

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