A vaporizer and electronic cigarette applying vacuum insulation

Abstract

The invention discloses an evaporator adopting vacuum thermal insulation and an electronic cigarette. The evaporator comprises a heating unit and a thermal insulation pipe. The pipe wall of the thermal insulation pipe comprises at least two layers of glass. A vacuum cavity is formed between the adjacent layers of glass. A storage space is defined by the glass on the inner side and provided with an outlet allowing smoke to escape, and the heating unit is covered with the thermal insulation pipe through the glass on the inner side and used for heating an object in the storage space. The thermal insulation material of the evaporator is changed into the vacuum glass from common glass fiber cotton, glass fiber cloth, aerogel and the like, so that the thermal insulation and preservation performance of the evaporator is greatly improved. Meanwhile, the shape of the vacuum glass is fixed, the vacuum glass is easy to assemble, and the situation that user experience is affected by abnormal smells, dust and the like is avoided. In addition, a user can be allowed to observe the decomposition condition of the object in the storage space through the transparent vacuum glass, and use is more convenient.

Description

technical field [0001] The invention relates to a vaporizer and an electronic cigarette. Background technique [0002] With the development of technology, electronic cigarettes are becoming more and more popular because of their advantages of convenient use and stylish appearance. They heat shredded tobacco to generate smoke for people to smoke. For this reason, electronic cigarettes are usually equipped with evaporators. The evaporator includes a container for storing shredded tobacco, medicinal herbs, etc., and a heating element for heating the container. In order to ensure the heating effect and prevent the high-temperature evaporator from damaging the components of the electronic cigarette, or even scalding the human body, the outside of the container is generally wrapped with insulation Insulation materials (such as glass fiber cotton, glass fiber cloth, airgel, etc.), however, there are many defects in the above materials: such as easy to generate dust, odor, etc., nee...

AI Technical Summary

Problems solved by technology

[0002] With the development of technology, electronic cigarettes are becoming more and more popular because of their advantages of convenient use and stylish appearance. They heat shredded tobacco to generate smoke for people to smoke. For this reason, electronic cigarettes are usually equipped with evaporators. The evaporator includes a container for storing shredded tobacco, medicinal herbs, etc., and a heating element for heating the container. In order to ensure the heating effect and prevent the high-temperature evaporator from damaging the components of the electronic cigarette, or even scalding the human body, the outside of the container is generally wrapped with insulation Insulation materials (such as glass fiber cotton, glass fiber cloth, airgel, etc.), however, there are many defects in the above materials: such as easy to generate dust, odor, etc., need to set up a separate sealing structure; complex assembly, the insulation effect is not good satisfactory

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