Atomizer heads, atomizers and electronic cigarettes

Abstract

The present invention provides a heating component used in electronic cigarettes. The heating component is formed by stacking two or more heating sheets with through holes and / or through slots. The gap is a capillary gap, and the through holes and / or through grooves adjacent to the heating sheet are at least partially connected. The present invention also provides an atomizing head including the heating component, an atomizer including the atomizing head, and an electronic cigarette including the atomizer. The heating component utilizes the capillary gap between the adjacent heating sheets to conduct smoke liquid, without the need for liquid guide cotton or glass fiber, and will not produce peculiar smell, and there is no risk of capillary fibers mixed in the smoke being inhaled by the user.

Description

technical field [0001] The invention relates to the technical field of electronic cigarettes, in particular to an atomizing head, an atomizer and an electronic cigarette. Background technique [0002] At present, the heating components in electronic vaporizers usually use liquid-conducting cotton, glass fiber or liquid-conducting ceramics to conduct smoke liquid. However, at high temperatures, both the fluid guide cotton and the glass fiber are easily burnt, and a small amount of smoke produced after burning will affect the taste of the electronic cigarette. On the other hand, catheter cotton and glass fiber are easy to release capillary fibers, and these capillary fibers may be mixed in the smoke and inhaled into the human body, causing harm to the user's body. In the preparation process of liquid-conducting ceramics, a pore-forming agent is usually used to create pores, and the residual pore-forming agent may precipitate harmful substances at high temperatures, which will...

AI Technical Summary

Problems solved by technology

However, at high temperature, both the fluid guide cotton and the glass fiber are easily burnt, and a small amount of smoke produced after burning will affect the taste of the electronic cigarette

On the other hand, catheter cotton and glass fiber are easy to release capillary fibers, and these capillary fibers may be mixed in the smoke and inhaled into the human body, causing harm to the user's body

In the preparation process of liquid-conducting ceramics, pore-forming agents are usually used to create pores. The residual pore-forming agents may precipitate harmful substances at high temperatures, which will cause certain harm to the user's body.

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