Atomization device for electronic cigarette as well as atomizer and electronic cigarette

Abstract

The invention discloses an atomization device for electronic cigarette and particularly provide an atomization device for electronic cigarette, which can effectively control a heating range of a heating filament, does not change taste of the electronic cigarette, and can reduce contact resistance at a joint of the heating filament and an electrode. According to the implementation scheme, the atomization device for the electronic cigarette comprises a thread bushing and an electrode ring, wherein the electrode ring is fixedly arranged in the thread bushing; a glass fiber core, the heating filament wound on the glass fiber core, and a heating filament bracket are further arranged in the thread bushing; silver-plated electronic bare wires are respectively and fixedly connected to two pins of the heating filament, and a through hole and an inner hole for guiding the two electronic bare wires are formed in the heating filament bracket; and after respectively penetrating through the through hole, the electronic bare wires are in contacted with the thread bushing and the electrode ring. The invention further discloses an atomizer and an electronic cigarette which contain the atomization device.

Description

technical field [0001] The invention relates to an atomizing device for an electronic cigarette, and also relates to an atomizer and an electronic cigarette including the atomizing device. Background technique [0002] The electronic cigarettes on the market are all equipped with an atomizer on the battery assembly, and an atomizer is installed inside the atomizer to atomize the e-liquid to generate smoke. [0003] In the existing technology in the field of electronic cigarettes, the atomizing device generally includes a glass fiber core and a heating wire wound on the glass fiber core, and the two ends of the heating wire are directly connected to the positive and negative electrodes of the power supply. When working, the heating wire generates heat to atomize the smoke oil adsorbed in the glass fiber core to achieve the effect of generating smoke. [0004] The heat generation range of the heating wire in the prior art is a complete section when it is working. When the gl...

AI Technical Summary

Problems solved by technology

When the glass fiber core wrapped around the heating wire is set on the heating wire support, since the heating wire is heating in the whole section when it is working, the part of the heating wire support that is in contact with the heating wire will be damaged due to the length of the heating wire. The high temperature generated by time heating will cause burns and produce peculiar smell, which will bring great troubles to the purity of the taste of electronic cigarettes and the atomization effect of the atomization device

[0005] And in practice, it is often the section wound on the glass fiber core that atomizes the e-liquid. Therefore, the heating wire that is not wound on the glass fiber core generates excess energy when it generates heat, resulting in energy loss

In addition, in the connection mode where the pins at both ends of the heating wire are directly connected to the positive and negative poles of the power supply, the contact resistance of the heating wire pins when welding with the positive and negative poles of the power supply is also relatively large, which consumes a part of energy.

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