Electronic cigarette atomizing core and atomizer

Pending Publication Date: 2022-05-19
CHINA TOBACCO HUNAN INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The invention aims to solve issues with the current design of electronic cigarettes by providing an atomizing core that is easy to assemble, does not require welding wires, and protects the ultrasonic atomizing sheet and atomizer.

Problems solved by technology

The first electrode of the ultrasonic atomizing sheet of the existing ultrasonic electronic cigarette atomizer is generally connected to an electrode assembly by a wire, so the atomizing core is inconvenient to assemble, and solder joints at two ends of the wire easily fall off, resulting in poor conductivity of the ultrasonic atomizing sheet.
In addition, during ultrasonic atomization, because the supply speed of e-liquid is slow, the ultrasonic atomizing sheet is easily dry-burnt.

Method used

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  • Electronic cigarette atomizing core and atomizer
  • Electronic cigarette atomizing core and atomizer
  • Electronic cigarette atomizing core and atomizer

Examples

Experimental program
Comparison scheme
Effect test

embodiment 1

[0030]As shown in FIGS. 1 to 4, an embodiment of an electronic cigarette atomizing core C according to the present invention includes an outer sleeve 1 made of a conductive material, an elastic insulating sleeve 3 is sleeved on the periphery of the outer sleeve 1, a hollow inner sleeve 2 is sleeved at the upper part of an inner cavity of the outer sleeve 1, and an ultrasonic atomizing sheet 6, an elastic insulating seat 7 and an electrode assembly 8 are sequentially disposed at the lower part of the inner cavity of the outer sleeve 1 from top down. Two ends of e-liquid guide cotton 4 are sandwiched between the outer sleeve 1 and the inner sleeve 2. A first spring 5 is mounted at the bottom of the inner sleeve 2, and the first spring 5 holds the middle part of the e-liquid guide cotton 4 on an atomization zone of the ultrasonic atomizing sheet 6. An atomization cavity 10 is formed between the ultrasonic atomizing sheet 6 and the bottom of the inner sleeve 2. The ultrasonic atomizing ...

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PUM

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Abstract

An electronic cigarette atomizing core and an atomizer are provided. The electronic cigarette atomizing core comprises an outer sleeve and an inner sleeve which are sleeved on each other. An atomization cavity is formed below the inner sleeve, and the outer sleeve is provided with a first e-liquid passing port. Two ends of e-liquid guide cotton are sandwiched between the outer sleeve and the inner sleeve, and the two ends of the e-liquid guide cotton cover the first e-liquid passing port. The inner sleeve is provided with an air supply groove for delivering air to an e-liquid tank. One end of the air supply groove is communicated with the first e-liquid passing port, and the other end thereof is communicated with the atomization cavity.

Description

FIELD OF THE INVENTION[0001]The present invention relates to an electronic cigarette device, and in particular, to an electronic cigarette atomizing core and an atomizer.BACKGROUND OF THE INVENTION[0002]The first electrode of the ultrasonic atomizing sheet of the existing ultrasonic electronic cigarette atomizer is generally connected to an electrode assembly by a wire, so the atomizing core is inconvenient to assemble, and solder joints at two ends of the wire easily fall off, resulting in poor conductivity of the ultrasonic atomizing sheet. In addition, during ultrasonic atomization, because the supply speed of e-liquid is slow, the ultrasonic atomizing sheet is easily dry-burnt. Further, because the air pipe is directly communicated with the atomization cavity, the e-liquid splashed on the ultrasonic atomizing sheet enters the vent tube connected with the suction nozzle during the atomization. Hence, the user easily inhales the e-liquid.SUMMARY OF THE INVENTION[0003]The technical...

Claims

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Application Information

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IPC IPC(8): A24F40/485A24F40/10A24F40/46A24F40/42
CPCA24F40/485A24F40/42A24F40/46A24F40/10A24F40/05A24F40/49A24F40/44
InventorLIU, JIANFUZHONG, KEJUNGUO, XIAOYIHUANG, WEIYIN, XINQIANGYI, JIANHUASHEN, LIZHOUZHOU, YONGQUAN
OwnerCHINA TOBACCO HUNAN INDAL CORP