EP4014763A1 - Atomiseur en céramique - Google Patents

Atomiseur en céramique Download PDF

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Publication number
EP4014763A1
EP4014763A1 EP21000248.1A EP21000248A EP4014763A1 EP 4014763 A1 EP4014763 A1 EP 4014763A1 EP 21000248 A EP21000248 A EP 21000248A EP 4014763 A1 EP4014763 A1 EP 4014763A1
Authority
EP
European Patent Office
Prior art keywords
ceramic
atomizing rod
disposed
mouthpiece
atomizer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21000248.1A
Other languages
German (de)
English (en)
Inventor
Tuanfang Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Eigate Technology Co Ltd
Original Assignee
Shenzhen Eigate Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202011522144.5A external-priority patent/CN112568492A/zh
Application filed by Shenzhen Eigate Technology Co Ltd filed Critical Shenzhen Eigate Technology Co Ltd
Publication of EP4014763A1 publication Critical patent/EP4014763A1/fr
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/44—Wicks
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the disclosure relates to a ceramic atomizer.
  • the mouthpiece and the atomizing rod of conventional atomizers are made of plastic or metal materials.
  • the air flow and smoke will produce unpleasant smell when passing through the plastic or metal materials, which is not environment-friendly and unhealthy to users.
  • the disclosure provides a ceramic atomizer comprising a mouthpiece; an atomizing rod; and a ceramic core.
  • the ceramic core is disposed in the atomizing rod; and the mouthpiece is disposed on a top end of the atomizing rod.
  • the mouthpiece is duckbilled, cylindrical, or semicircular and comprises an air channel.
  • the mouthpiece comprises ceramic and zirconia composite material.
  • the atomizing rod comprises an air passage and comprises ceramic and zirconia composite material.
  • the atomizing rod comprises two e-liquid inlets which are disposed in a line along an extension direction of the atomizing rod.
  • the ceramic core is in the shape of a runway and comprises two through holes, and heating wires are uniformly distributed in the through holes.
  • the ceramic atomizer further comprises a glass tube for storage of e-liquid; the atomizing rod is disposed in the glass tube; the mouthpiece is disposed on a top end of the glass tube and covers a top end of the atomizing rod and communicates with inner passages of the glass tube and the atomizing rod.
  • the ceramic atomizer further comprises a base; the base comprises pure copper and an inner wall of the base comprises a protruding step; a lower end of the atomizing rod is disposed in the base and clamped in the step for fixation.
  • the disclosure also provides an electronic cigarette comprising the aforesaid ceramic atomizer.
  • the disclosure provides a ceramic atomizer comprising a mouthpiece 1, a connector 2, a seal ring 3, a seal gasket 4, a glass tube 5, an atomizing rod 6, a strip of nonwoven cotton 7, a silicone pad 8, a rubber ring 9, a ceramic core 10, a decorative ring 11, a ceramic base 12, a base 13, an insulating ring 14, and a joint 15.
  • the strip of nonwoven cotton 7 is wrapped around the ceramic core 10 to absorb e-liquid which is atomized by the ceramic core 10.
  • the ceramic core 10 is fixed on the ceramic base 12.
  • the ceramic base 12 is fixed in the atomizing rod 6.
  • the base 13 is made of pure copper and the inner wall of the base comprises a protruding step.
  • the lower end of the ceramic atomizing rod 6 is disposed in the base 13 and clamped in the step for fixation.
  • the rubber ring 9 is disposed between the lower end of the outer wall of the atomizing rod 6 and the inner wall of the base 13 to seal the gap therebetween.
  • the insulating ring 14 is disposed in the bottom opening of the base 13 to separate the positive and negative pins of the ceramic core 10, and the joint 15 is disposed in the insulating ring 14 for fixing and contacting the positive and negative pins of the ceramic core 10.
  • the silicone pad 8 is disposed on the upper edge of the base 13 for sealing the bottom opening of the glass tube 5, and the decorative ring 11 is sheathed on the base 13 for fixing the glass tube 5.
  • the glass tube 5 is nested in the decorative ring 11 and the edge of the bottom side wall of the glass tube 5 is in contact with the silicone pad 8.
  • the atomizing rod 6 is disposed in the glass tube 5.
  • the atomizing rod 6 comprises two e-liquid inlets which are disposed in a line along the extension direction of the atomizing rod 6.
  • the connector 2 is disposed on the top end of the atomizing rod 6.
  • the seal ring 3 is disposed between the connector 2 and the top end of the atomizing rod 6.
  • the seal gasket 4 is disposed in the bottom opening of the mouthpiece 1 to seal the upper opening of the glass tube 5.
  • the bottom end of the mouthpiece 4 is disposed in the upper opening of the glass tube 5 and the connector 2 is disposed in the cavity of the mouthpiece 1.
  • the mouthpiece 1, the atomizing rod 6, and the ceramic core 10 are made of ceramic materials, and optionally, quartz, crystal, mica and jade are also practicable.
  • the ceramic core 10 can be in the shape of concave cylinder, concave square, concave hemisphere, concave cone, or concave polygon and comprises at least one through hole in the shape of circle, ellipse, triangle, quadrilateral, polygon, mesh.
  • the heating wire of the ceramic core can be more than two alloy wires in the shape of planar sieve, network, or lattice and disposed at the bottom of the ceramic core 10 or around the periphery of the ceramic core 10 in parallel or in series.
  • the mouthpiece and the atomizing rod of the atomizer are made of ceramic and zirconia, with high density, high hardness, smooth surface and impermeability, and are both environment-friendly and healthy.
  • the mouthpiece and the atomizing rod of the conventional atomizer are made of plastic or metal materials. The air flow and smoke will produce unpleasant smell when passing through the plastic or metal materials, which is not environment-friendly and healthy.
  • the ceramic atomizing rod of the atomizer comprises two e-liquid inlets which are disposed in a line along the extension direction of the atomizing rod. When one of the inlets is blocked, the other can also work.
  • the base comprises pure copper and the inner wall of the base comprises a protruding step; the lower end of the atomizing rod is disposed in the base and clamped in the step for fixation, thus preventing the breaking of the base under external force.
EP21000248.1A 2020-12-21 2021-08-31 Atomiseur en céramique Pending EP4014763A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202023125344 2020-12-21
CN202011522144.5A CN112568492A (zh) 2020-12-21 2020-12-21 一种环保型陶瓷雾化器

Publications (1)

Publication Number Publication Date
EP4014763A1 true EP4014763A1 (fr) 2022-06-22

Family

ID=77595255

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21000248.1A Pending EP4014763A1 (fr) 2020-12-21 2021-08-31 Atomiseur en céramique

Country Status (3)

Country Link
US (1) US20220192264A1 (fr)
EP (1) EP4014763A1 (fr)
CA (1) CA3129464C (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160100633A1 (en) * 2015-08-14 2016-04-14 Vapeonly Technology Co., Ltd. Electronic cigarette
CN208550033U (zh) * 2018-06-22 2019-03-01 徐云林 陶瓷雾化芯、雾化器和电子烟
US20190274356A1 (en) * 2017-08-15 2019-09-12 Shenzhen First Union Technology Co., Ltd. Atomizer and electronic cigarette having same
US20190307169A1 (en) * 2018-04-10 2019-10-10 Ygreen Inc. Electronic cigarette
EP3711506A1 (fr) * 2019-03-20 2020-09-23 Tuanfang Liu Cigarette électronique
US10820634B2 (en) * 2017-03-08 2020-11-03 Vuber Technologies Inc Vaporizer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203841116U (zh) * 2014-02-26 2014-09-24 韩有清 多雾化器电子烟
CN107865461B (zh) * 2016-09-22 2021-03-30 卓尔悦欧洲控股有限公司 雾化头、雾化器及具有该雾化器的电子烟
CN208837112U (zh) * 2018-09-11 2019-05-10 珠海优德科技有限公司 一种横装式电子烟雾化器
CN210747276U (zh) * 2019-08-02 2020-06-16 刘信 一种新型电子烟雾化器结构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160100633A1 (en) * 2015-08-14 2016-04-14 Vapeonly Technology Co., Ltd. Electronic cigarette
US10820634B2 (en) * 2017-03-08 2020-11-03 Vuber Technologies Inc Vaporizer
US20190274356A1 (en) * 2017-08-15 2019-09-12 Shenzhen First Union Technology Co., Ltd. Atomizer and electronic cigarette having same
US20190307169A1 (en) * 2018-04-10 2019-10-10 Ygreen Inc. Electronic cigarette
CN208550033U (zh) * 2018-06-22 2019-03-01 徐云林 陶瓷雾化芯、雾化器和电子烟
EP3711506A1 (fr) * 2019-03-20 2020-09-23 Tuanfang Liu Cigarette électronique

Also Published As

Publication number Publication date
US20220192264A1 (en) 2022-06-23
CA3129464C (fr) 2023-09-19
CA3129464A1 (fr) 2022-06-21

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