Electrical small structure non-totally-enclosed electromagnetic energy converter and electronic cigarette

Abstract

The invention belongs to the field of electromagnetic energy conversion, and particularly relates to an electrical small structure non-totally-enclosed electromagnetic energy converter and an electronic cigarette with the same. The electrical small structure non-totally-enclosed electromagnetic energy converter comprises an energy conversion cavity and an electromagnetic excitation device installed in the energy conversion cavity, wherein the energy conversion cavity is of a non-totally-enclosed metal structure, the electromagnetic excitation device is composed of a dielectric substrate and ametal surface, a metal wire is wound in the dielectric substrate to form a circuit of the electromagnetic excitation device, the metal surface is an independent component and is not connected with a metal component of the energy conversion cavity, an extension line of one end of the metal wire of the electromagnetic excitation device is led to the outside from the inside of the energy conversion cavity through a via hole of the metal surface, and the energy conversion cavity is filled with a dielectric material. According to the invention, the electromagnetic energy converter is realized in anon-totally-enclosed space of an electric small structure, the electronic cigarette is introduced into an electronic cigarette tube filled with a cigarette material in a microwave mode based on electromagnetic energy, and the microwave energy resonates with cigarette material molecules to convert the electromagnetic energy into heat energy for igniting the cigarette material to generate smoke.

Description

technical field [0001] The present invention relates to the technical field of electromagnetic wave energy, in particular to an electromagnetic energy converter with an electrically small structure and an electronic cigarette having the structure of the electromagnetic energy converter. Background technique [0002] Traditional electronic cigarettes are based on the principle of heat conduction. First of all, the electronic cigarette converts electrical energy into heat energy, and the heat energy is transferred to the tobacco material through the conduction device, causing the smoke material to heat and burn. The electronic cigarette with this heat conduction method has a simple structure and is easy to use. However, due to the limited heat conduction efficiency and uneven distribution of heat energy, the smoke material is not fully burned, resulting in waste, which makes the use cost of the electronic cigarette higher. [0003] An effective method of electromagnetic energ...

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Problems solved by technology

The electronic cigarette with this heat conduction method has a simple structure and is easy to use. However, due to the limited heat conduction efficiency...

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