EP4014763A1 - Ceramic atomizer - Google Patents
Ceramic atomizer Download PDFInfo
- 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
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 51
- 239000011521 glass Substances 0.000 claims description 16
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000003571 electronic cigarette Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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.
Landscapes
- Nozzles (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
Description
- 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.
- In a class of this embodiment, the mouthpiece is duckbilled, cylindrical, or semicircular and comprises an air channel.
- In a class of this embodiment, the mouthpiece comprises ceramic and zirconia composite material.
- In a class of this embodiment, the atomizing rod comprises an air passage and comprises ceramic and zirconia composite material.
- In a class of this embodiment, the atomizing rod comprises two e-liquid inlets which are disposed in a line along an extension direction of the atomizing rod.
- In a class of this embodiment, 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.
- In a class of this embodiment, 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.
- In a class of this embodiment, 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.
-
FIG. 1 is an exploded view of a ceramic atomizer according to one embodiment of the disclosure; -
FIG. 2 is a schematic diagram of a ceramic atomizer according to one embodiment of the disclosure; and -
FIG. 3 is a sectional view of a ceramic atomizer according to one embodiment of the disclosure. - To further illustrate, embodiments detailing a ceramic atomizer are described below. It should be noted that the following embodiments are intended to describe and not to limit the disclosure.
- As shown in
FIGS. 1-3 , the disclosure provides a ceramic atomizer comprising amouthpiece 1, aconnector 2, aseal ring 3, aseal gasket 4, aglass tube 5, anatomizing rod 6, a strip ofnonwoven cotton 7, asilicone pad 8, arubber ring 9, aceramic core 10, adecorative ring 11, aceramic base 12, abase 13, aninsulating ring 14, and ajoint 15. - The strip of
nonwoven cotton 7 is wrapped around theceramic core 10 to absorb e-liquid which is atomized by theceramic core 10. Theceramic core 10 is fixed on theceramic base 12. Theceramic base 12 is fixed in the atomizingrod 6. Thebase 13 is made of pure copper and the inner wall of the base comprises a protruding step. The lower end of the ceramic atomizingrod 6 is disposed in thebase 13 and clamped in the step for fixation. Therubber ring 9 is disposed between the lower end of the outer wall of the atomizingrod 6 and the inner wall of thebase 13 to seal the gap therebetween. Theinsulating ring 14 is disposed in the bottom opening of thebase 13 to separate the positive and negative pins of theceramic core 10, and thejoint 15 is disposed in theinsulating ring 14 for fixing and contacting the positive and negative pins of theceramic core 10. Thesilicone pad 8 is disposed on the upper edge of thebase 13 for sealing the bottom opening of theglass tube 5, and thedecorative ring 11 is sheathed on thebase 13 for fixing theglass tube 5. Theglass tube 5 is nested in thedecorative ring 11 and the edge of the bottom side wall of theglass tube 5 is in contact with thesilicone pad 8. The atomizingrod 6 is disposed in theglass tube 5. The atomizingrod 6 comprises two e-liquid inlets which are disposed in a line along the extension direction of the atomizingrod 6. Theconnector 2 is disposed on the top end of the atomizingrod 6. Theseal ring 3 is disposed between theconnector 2 and the top end of the atomizingrod 6. Theseal gasket 4 is disposed in the bottom opening of themouthpiece 1 to seal the upper opening of theglass tube 5. The bottom end of themouthpiece 4 is disposed in the upper opening of theglass tube 5 and theconnector 2 is disposed in the cavity of themouthpiece 1. - In certain embodiments, the
mouthpiece 1, the atomizingrod 6, and theceramic core 10 are made of ceramic materials, and optionally, quartz, crystal, mica and jade are also practicable. Theceramic 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 theceramic core 10 or around the periphery of theceramic core 10 in parallel or in series. - The following advantages are associated with the ceramic atomizer of the disclosure:
- 1. 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.
- 2. 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.
- 3. 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.
- It will be obvious to those skilled in the art that changes and modifications may be made, and therefore, the aim in the appended claims is to cover all such changes and modifications.
Claims (9)
- A ceramic atomizer, comprising:1)a mouthpiece (1);2)an atomizing rod (6); and3)a ceramic core (10);wherein:the ceramic core (10) is disposed in the atomizing rod (6); and the mouthpiece (1) is disposed on a top end of the atomizing rod (6).
- The ceramic atomizer of claim 1, wherein the mouthpiece (1) is duckbilled, cylindrical, or semicircular and comprises an air channel.
- The ceramic atomizer of claim 2, wherein the mouthpiece comprises ceramic and zirconia composite material.
- The ceramic atomizer of claim 1, wherein the atomizing rod (6) comprises an air passage and comprises ceramic and zirconia composite material.
- The ceramic atomizer of claim 1, wherein the atomizing rod (6) comprises two e-liquid inlets which are disposed in a line along an extension direction of the atomizing rod.
- The ceramic atomizer of claim 1, wherein the ceramic core (10) 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 of claim 1, further comprising a glass tube (5) for storage of e-liquid; wherein the atomizing rod (6) is disposed in the glass tube; the mouthpiece (1) is disposed on a top end of the glass tube (5) and covers a top end of the atomizing rod (6) and communicates with inner passages of the glass tube (5) and the atomizing rod (6).
- The ceramic atomizer of claim 1 or 7, further comprising a base (3), wherein the base (13) comprises pure copper and an inner wall of the base comprises a protruding step; a lower end of the atomizing rod (6) is disposed in the base (13) and clamped in the step for fixation.
- An electronic cigarette, comprising the ceramic atomizer of any one of claims 1-8.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202023125344 | 2020-12-21 | ||
CN202011522144.5A CN112568492A (en) | 2020-12-21 | 2020-12-21 | Environment-friendly ceramic atomizer |
Publications (1)
Publication Number | Publication Date |
---|---|
EP4014763A1 true EP4014763A1 (en) | 2022-06-22 |
Family
ID=77595255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21000248.1A Pending EP4014763A1 (en) | 2020-12-21 | 2021-08-31 | Ceramic atomizer |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220192264A1 (en) |
EP (1) | EP4014763A1 (en) |
CA (1) | CA3129464C (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160100633A1 (en) * | 2015-08-14 | 2016-04-14 | Vapeonly Technology Co., Ltd. | Electronic cigarette |
CN208550033U (en) * | 2018-06-22 | 2019-03-01 | 徐云林 | Ceramic atomization core, atomizer and electronic cigarette |
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 (en) * | 2019-03-20 | 2020-09-23 | Tuanfang Liu | Electronic cigarette |
US10820634B2 (en) * | 2017-03-08 | 2020-11-03 | Vuber Technologies Inc | Vaporizer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203841116U (en) * | 2014-02-26 | 2014-09-24 | 韩有清 | Electronic cigarette with several atomizers |
CN107865461B (en) * | 2016-09-22 | 2021-03-30 | 卓尔悦欧洲控股有限公司 | Atomizing head, atomizer and electronic cigarette with atomizer |
CN208837112U (en) * | 2018-09-11 | 2019-05-10 | 珠海优德科技有限公司 | A kind of horizontally loaded type electronic smoke atomizer |
CN210747276U (en) * | 2019-08-02 | 2020-06-16 | 刘信 | Novel electronic cigarette atomizer structure |
-
2021
- 2021-08-27 US US17/458,615 patent/US20220192264A1/en active Pending
- 2021-08-31 EP EP21000248.1A patent/EP4014763A1/en active Pending
- 2021-08-31 CA CA3129464A patent/CA3129464C/en active Active
Patent Citations (6)
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 (en) * | 2018-06-22 | 2019-03-01 | 徐云林 | Ceramic atomization core, atomizer and electronic cigarette |
EP3711506A1 (en) * | 2019-03-20 | 2020-09-23 | Tuanfang Liu | Electronic cigarette |
Also Published As
Publication number | Publication date |
---|---|
CA3129464C (en) | 2023-09-19 |
US20220192264A1 (en) | 2022-06-23 |
CA3129464A1 (en) | 2022-06-21 |
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Ipc: A24F 40/10 20200101ALN20240502BHEP Ipc: A24F 40/46 20200101ALI20240502BHEP Ipc: A24F 40/44 20200101ALI20240502BHEP Ipc: A24F 40/42 20200101AFI20240502BHEP |
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