Ceramic atomization core

Abstract

The invention discloses a ceramic atomization core which comprises an outer shell and a heating wire. An upper attachment block is fixed to the outer side of the upper end of the front half part of the outer shell, a lower attachment block is fixed to the outer side of the lower end of the front half part, a spiral blade is fixed to the inner side of the outer shell, a placement groove is formed in the upper side of the spiral blade, the inner wall of the outer shell can be unsmooth through the spiral blade, and the spiral position of the heating wire in the outer shell can be limited. The heating wire is spirally inserted into the outer shell in a penetrating manner and is positioned in the placement groove. According to the ceramic atomization core, firstly, the heating wire can be inserted into a ceramic tube in a penetrating manner, the tightness of the heating wire in the ceramic tube can be adjusted, and the heating wire is not fixedly connected with the ceramic tube, so that thephenomenon that the heating wire falls off due to thermal expansion of the heating wire is avoided, the ceramic tube is not damaged, and the contact area of smoke and the ceramic tube is increased; and the smoke floating channel is not smooth, so that the tobacco tar is prevented from being absorbed by a user due to incomplete atomization.

Description

technical field [0001] The invention relates to the technical field of electronic cigarette components, in particular to a ceramic atomizing core. Background technique [0002] The atomizing core is an important part of the atomizer. Whether the design of the atomizing core is reasonable will completely affect the taste of the electronic cigarette. There are many types of atomizing cores. The atomizing core generally includes a ceramic substrate and a heating wire. The ceramic base in the tubular atomizing core is provided with a tubular through hole for the flow of smoke, and the inner wall of the tubular through hole of the ceramic base is provided with a heating wire for atomizing the e-liquid; however, since the heating wire is embedded in the inner wall of the tubular through hole of the ceramic base, the During the process, the heating wire will fall off, and because the tubular through-hole of the ceramic substrate is too smooth, if the user absorbs too much, the e-li...

AI Technical Summary

Problems solved by technology

[0002] The atomizing core is an important part of the atomizer. Whether the design of the atomizing core is reasonable will completely affect the taste of the electronic cigarette. There are many types of atomizing cores. The atomizing core generally includes a ceramic substrate and a heating wire. The ceramic base in the tubular atomizing core is provided with a tubular through hole for the flow of smoke, and the inner wall of the tubular through hole of the ceramic base is provided with a heating wire for atomizing the e-liquid; however, since the heating wire is embedded in the inner wall of the tubular through hole of the ceramic base, the During the process, the heating wire will fall off, and because the tubular through-hole of the ceramic substrate is too smooth, if the user absorbs too much, the e-liquid will be absorbed into the inlet, which will affect the taste of the e-cigarette

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