Electronic cigarette

Abstract

The invention relates to an electronic cigarette which comprises a cigarette cartridge provided with a liquid storage cavity and a flue, and an atomizing component. The atomizing component comprises an atomizer sleeve, a liquid guide device plugging at a cavity port of the liquid storage cavity, a base axially abutted against the tail end of the liquid guide device, and a heating element positioned between the base and the liquid guide device, the liquid guide device, the heating element and the base are contained in the atomizer sleeve, an air passage communicated with the flue is arranged in the atomizer sleeve, an end face groove is arranged on the front end face of the base and communicated with the air passage, the heating element comprises a linear liquid absorbing rope and a heating wire wound on a part of line section of the liquid absorbing rope, the liquid absorbing rope which is not wound by the heating wire is contained in the end face groove, the liquid absorbing rope which is wound by the heating wire and the heating wire are positioned in the air passage and are not directly connected with an outlet of a liquid outgoing hole, and the liquid outgoing hole capable of supplying liquid to the liquid absorbing rope positioned in the end face groove is arranged on the liquid guide device. The electronic cigarette is simple in structure and high in stability.

Description

technical field [0001] The invention relates to an electronic atomization device, in particular to an electronic cigarette. Background technique [0002] Electronic cigarettes are also known as virtual cigarettes and electronic atomizers. As an alternative to cigarettes, electronic cigarettes are mostly used for smoking cessation. E-cigarettes have a similar appearance and taste to cigarettes, but generally do not contain other harmful components such as tar and suspended particles in cigarettes. [0003] Electronic cigarettes are mainly composed of atomizers and power components. Usually the atomizer includes liquid storage cotton, heating wire and oil guide body, heating wire support body, positive and negative electrodes of the atomizer, etc. In general electronic cigarettes, the heating wire is wound around the heating wire support to form a heating element. The heating element is arranged inside the liquid guiding mechanism. Not only the liquid guiding mechanism must...

AI Technical Summary

Problems solved by technology

In general electronic cigarettes, the heating wire is wound around the heating wire support to form a heating element. The heating element is arranged inside the liquid guiding mechanism. Not only the liquid guiding mechanism must be made of relatively hard materials, but also it is easy to collapse during installation; The liquid conducts to the secondary liquid storage chamber, making it difficult to seal; in addition, the liquid storage chamber uses medicinal cotton fibers so that it can store less liquid

Moreover, the fixing method of the heating element is unstable, and its position is easy to change, so its stability is poor

At the same time, the atomizer needs to wrap the liquid storage cotton on the heating element layer by layer to accommodate the e-liquid, and its structure is complicated

The e-cigarette liquid is completely absorbed by the liquid storage medium, so that not only the liquid storage medium itself absorbs less liquid, but also when it absorbs a little more, it is very easy to form droplets and fall to the frame of the atomizer. Deposited at the bottom of the atomizer, so that the smoke liquid will be burnt when the atomizer has heat storage function and heat equalization function, and the smoke liquid deposited at the bottom of the atomizer cannot be easily discharged from the ventilation channel , the atomization stability of smoke liquid is poor

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