Electronic cigarette capable of automatically detecting E-liquid supply and work method thereof

Abstract

The invention provides an electronic cigarette capable of automatically detecting E-liquid supply and a work method thereof. The electronic cigarette comprises an atomizer, a control pump, a circuit board and a battery. The atomizer comprises a base, an outer shell, an inner shell and an atomizing core, a receding groove is formed between the inner shell and the outer shell, an E-liquid detectingpart is arranged in the receding groove, an E-liquid passing hole is formed in the inner shell, and the atomizing core is arranged in the inner shell. An E-liquid storage bin is located below the atomizer. The control pump is provided with an E-liquid inlet and an E-liquid outlet, the E-liquid inlet is connected with the E-liquid storage bin through a first pipeline, and the E-liquid outlet is connected with the receding groove through a second pipeline. The circuit board is connected with the control pump, and controls work of the control pump. The battery is connected with the control pump and the circuit board. Precise control over the amount of E-liquid is achieved through cooperation of the control pump, the circuit board and the E-liquid detecting part, the E-liquid is supplied instantly when needed, the E-liquid is not supplied when not needed, dry burning and E-liquid exploding can be effectively avoided, and it is guaranteed that the taste of the atomized E-liquid is pure.

Description

technical field [0001] The invention relates to an electronic cigarette for automatically detecting fuel supply and a working method thereof. Background technique [0002] An electronic cigarette currently used includes an atomizer, a pod body, a battery, a circuit board, and an e-liquid bottle. The atomizer is provided with oil-guiding cotton and atomizing wire, and the oil-guiding cotton is wound on the atomizing wire , There is a smoke channel in the pod body, the circuit board is connected to the atomizer to control the work of the atomizer, the battery provides power for the atomizer and the circuit board, and the two ends of the oil-guiding cotton are respectively immersed in the smoke oil In the bottle, it enters the atomizer through the adsorption of the oil-conducting cotton, and then the e-liquid is heated and atomized on the atomization wire, and the atomized e-liquid flows out through the smoke channel for people to smoke. The oil cotton absorbs into the atomize...

AI Technical Summary

Problems solved by technology

[0002] An electronic cigarette currently used includes an atomizer, a pod body, a battery, a circuit board, and an e-liquid bottle. The atomizer is provided with oil-guiding cotton and atomizing wire, and the oil-guiding cotton is wound on the atomizing wire , There is a smoke channel in the pod body, the circuit board is connected to the atomizer to control the work of the atomizer, the battery provides power for the atomizer and the circuit board, and the two ends of the oil-guiding cotton are respectively immersed in the smoke oil In the bottle, it enters the atomizer through the adsorption of the oil-conducting cotton, and then the e-liquid is heated and atomized on the atomization wire, and the atomized e-liquid flows out through the smoke channel for people to smoke. The oil cotton absorbs into the atomizer, and the path is too long. Since the amount of e-liquid absorbed by the oil guide cotton is fixed, if the heating power of the atomization wire is too large, it will cause the oil guide cotton to burn dry. , if the heating power of the atomizing wire is too small, it will lead to the phenomenon of frying oil, which will seriously affect the taste of the smoke oil after atomization

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