High-frequency electronic cigarette heating device

Abstract

The invention relates to the field of aerosol generating devices and discloses a high-frequency electronic cigarette heating device. The high-frequency electronic cigarette heating device comprises anoil bin, a heating assembly and an exhaust channel which are connected in sequence. The heating assembly comprises a high-frequency heating core, a high-frequency coil, a high-frequency generator anda circuit board serving as a control center. The high-frequency heating core is arranged between the oil bin and the exhaust channel, the high-frequency coil is arranged outside the oil bin and the exhaust channel and surrounds the high-frequency heating core, the high-frequency generator is connected with the high-frequency coil and a circuit board, and the high-frequency coil heats the high-frequency heating core under the control of the circuit board. High-frequency induction heating is an innovative heating mode and is not in physical contact with the main machine, so that poor contact ofthe atomizer is avoided, the main machine can be completely sealed, and when the atomizer atomizes, generated condensate water cannot permeate into the main machine to damage the main machine. In thedesign process, the oil bin, the exhaust channel and other parts are not made of metal, and accidental heating is avoided.

Description

technical field [0001] The invention belongs to the field of aerosol generating devices, in particular to a high-frequency heating device for electronic cigarettes. Background technique [0002] The heating device of the electronic cigarette vaporizer in the prior art is generally directly wound by a metal heating wire on a glass fiber rope, and the glass fiber rope penetrates into the e-liquid through capillary phenomenon, and an external voltage is applied to the heating wire, and the heating wire generates heat and atomizes the e-liquid . However, it has the hidden danger of easy coking on the surface of the glass fiber rope; at the same time, due to the poor liquid conduction performance of the fiber rope, there are problems such as unsatisfactory e-liquid penetration speed, easy carbonization, and poor atomization effect during continuous smoking; in addition, the electronic cigarette is heated When the wire heats the e-liquid adsorbate from the middle, there is a phen...

AI Technical Summary

Problems solved by technology

However, it has the hidden danger of easy coking on the surface of the glass fiber rope; at the same time, due to the poor liquid conduction performance of the fiber rope, there are problems such as unsatisfactory e-liquid penetration speed, easy carbonization, and poor atomization effect during continuous smoking; in addition, the electronic cigarette is heated When the wire heats the smoke oil adsorbate from the middle, there is a phenomenon of uneven heating, which affects the quality of the electronic cigarette

Images