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Closing part and electronic atomizer

A technology for electronic atomizers and closures, applied in the field of electronic cigarettes, can solve problems such as difficult quality assurance, low manufacturing efficiency, and difficulty in realizing automated production

Pending Publication Date: 2019-11-15
DONGGUAN ALPHA ELECTRONICS TECH CO LED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The setting of the first, second, and third seals is to prevent the leakage of e-liquid from the housing, and the three seals are independently provided and need to be assembled between the corresponding components, and the sealing The parts are made of silicone material, which is soft and difficult to realize automatic production. It needs to be manually assembled, resulting in low manufacturing efficiency and difficult to guarantee quality.

Method used

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  • Closing part and electronic atomizer
  • Closing part and electronic atomizer
  • Closing part and electronic atomizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1 to Figure 3 As shown, the atomizing device of the present application includes a pod tube 10 with a flue 13 and an e-liquid chamber 12, a closure 40 that is loaded into the pod tube 10 and closes the e-liquid chamber 12, and formed on the pod tube 10. The sealing member 60 inside the sealing member 40, the atomizing core 30 installed at the lower end of the sealing member 40, the base 50 that buckles with the sealing member 40 and clamps the atomizing core 30, and is sleeved on the The outer periphery of the base 50 and the cover body 20 snap-fitted with the pod tube 10 .

[0028] The base 50 and the cover 20 can be designed as an integral structure, that is, the base 50 is directly buckled with the cartridge tube 10 .

[0029] see figure 2 , image 3 As shown, the pod tube 10 includes a tube body 11 , a fitting end 14 located at the top of the tube body 11 , first buckle parts 141 provided on both sides of the fitting end 14 , and located inside the t...

Embodiment 2

[0048] see Figure 8 , Figure 9 As shown, the atomizing core of the second embodiment includes a ceramic base 80 and a ceramic core 90 inside the ceramic base 80 . The ceramic matrix 80 is zirconia ceramics, that is, a dense ceramic material that does not seep liquid; the ceramic core 90 is a porous ceramic, that is, there is a pore structure inside the ceramic core 90 , which will generate capillarity. The ceramic base 80 includes a frame body 81 and a core cavity 82 passing through the frame body 81 in a vertical direction. During manufacture, the ceramic matrix 80 is processed and shaped firstly, then the porous ceramic material is filled to fill the core cavity 82 , and finally the porous ceramic material is sintered to form the ceramic core 90 .

[0049] The atomizing device of the second embodiment includes the atomizing core and the sealing member 70, the outer surface of the ceramic substrate 80 of the atomizing core is integrally formed on the sealing member 70 to ...

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PUM

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Abstract

Disclosed is a closing part. The closing part comprises a closed end, an accommodating end formed by extending from the closed end, a flow channel penetrating through the closed end and extending to the accommodating end, and an air channel separated from the flow channel, wherein the air channel comprises a butt joint air channel penetrating through the top end of the closed end, a transverse airchannel transversely penetrating through the closed end and communicated with the butt joint air channel, and an outer air channel extending from the outer side edge of the transverse air channel tothe lower portion of the accommodating end; and a sealing part is integrally formed on the closing part, wherein the sealing piece comprises a first sealing portion formed in the accommodating end, asecond sealing portion formed on the outer side edge of the top end of the closed end and a third sealing portion formed on the inner wall face of the butt joint air channel. The invention further provides an electronic atomizer.

Description

technical field [0001] The present application relates to the field of electronic cigarettes, in particular to a closure and an electronic atomizer. Background technique [0002] Patent application No. 201811033876.0 of the People's Republic of China discloses an atomizer and an electronic cigarette, which includes an atomizing core, a first plastic part for assembling the atomizing core, a second plastic part and a sleeve set outside the first plastic part The housing and the cover that is buckled with the housing and covers the second plastic part. A first sealing part is sandwiched between the atomizing core and the first plastic part, and a second sealing part is sandwiched between the periphery of the first plastic part and the housing. The first plastic part is also provided with an air hole, and the housing is provided with an air channel communicating with the air hole, and the air hole and the air channel are butted with each other and a third sealing member is san...

Claims

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Application Information

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IPC IPC(8): A24F47/00
CPCA24F40/10A24F40/42A24F40/46
Inventor 陈小硕陆苏李亚勇
Owner DONGGUAN ALPHA ELECTRONICS TECH CO LED