Atomizer having atomizing core with protective cover

Abstract

The present invention discloses an atomizer having an atomizing core with a protective cover. The atomizer comprises a shell, a suction port and a suction port pipe are arranged at the suction nozzle end of the shell, an opening and a bottom cover for blocking the opening are arranged at the connecting end of the shell, an atomization assembly is connected between the suction port pipe and the bottom cover, and a liquid storage cavity is formed between the atomization assembly and the inner wall of the shell; the atomization assembly comprises an isolation piece, an atomization base and an atomization core, the isolation piece is arranged on the upper plane of the atomization base, a center containing cavity is formed in the bottom of the atomization base, the atomization core is arranged in the center containing cavity, the isolation piece and the atomization base are each provided with a vertically-through liquid through hole in the same position, the liquid through holes are communicated with the liquid storage cavity, and the atomization base is arranged on the bottom cover. The atomization core comprises a flat liquid guide body used for adsorbing and conducting liquid to be atomized, a protective cover is tightly attached to the upper face and the side face of the liquid guide body, the liquid guide body and the protective cover are provided with a vertically-through mist outlet channel, the mist outlet channel is communicated with the suction port pipe, a throttling hole is further formed in the protective cover and communicated with the liquid through hole, and a heating body is arranged at the bottom of the liquid guide body.

Description

technical field [0001] The present invention relates to the technical field of electronic atomization equipment, and more particularly, the present invention relates to an atomizer with an atomizing core and a protective cover. Background technique [0002] Electronic atomization equipment generally includes a battery assembly and an atomizer. The battery assembly is installed with a battery that supplies power to the atomizer. The atomizer includes an atomizing core installed on the atomizing seat. The atomizing core can be powered on. The solution to be atomized, that is, the liquid to be atomized, is heated and atomized into a vapor mist or aerosol. [0003] Electronic atomization equipment specifically includes electronic cigarette equipment for smoking cessation, medical liquid atomization equipment, etc. Its basic task is to provide a heating process to convert the liquid smoke, liquid medicine and other solutions stored in the electronic atomization equipment into vap...

AI Technical Summary

Problems solved by technology

[0004] The existing atomizers have many accessories with complex structures. When the atomizing core is installed in the atomizer, the process is complicated and it is difficult to realize automatic production

[0005] In the existing atomizing core, one of the materials used as the liquid guiding body is generally a long strip of glass fiber rope or cotton rope, and its atomizing surface is long strip, and a kind of atomizing core made of ceramics, its The atomizing surface is set in the middle through hole, so the area of ​​the atomizing surface is relatively small, and the heating material used for heating is electric heating wire, and the electric heating wire is directly wound on the glass fiber rope or cotton rope or placed in a cylindrical ceramic Inner wall, due to the small contact area between the heating wire and the liquid guide body, there are problems of small heating area, small amount of atomization, and uneven heating

[0006] In addition, the existing atomizing cores made of porous ceramics on the market have poor strength due to the influence of sintering temperature and materials, and are prone to fragmentation due to external forces or soaking in the liquid to be atomized during use, resulting in damage or reduce the atomization effect

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