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WO2023061008A1 - Corps d'atomisation pratique à assembler et présentant un noyau céramique chauffant - Google Patents

Corps d'atomisation pratique à assembler et présentant un noyau céramique chauffant Download PDF

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Publication number
WO2023061008A1
WO2023061008A1 PCT/CN2022/110140 CN2022110140W WO2023061008A1 WO 2023061008 A1 WO2023061008 A1 WO 2023061008A1 CN 2022110140 W CN2022110140 W CN 2022110140W WO 2023061008 A1 WO2023061008 A1 WO 2023061008A1
Authority
WO
WIPO (PCT)
Prior art keywords
atomizing
atomization
cover
core
heating ceramic
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.)
Ceased
Application number
PCT/CN2022/110140
Other languages
English (en)
Chinese (zh)
Inventor
林光榕
郑贤彬
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.)
Huizhou Happy Vaping Technology Ltd
Original Assignee
Huizhou Happy Vaping Technology 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
Application filed by Huizhou Happy Vaping Technology Ltd filed Critical Huizhou Happy Vaping Technology Ltd
Publication of WO2023061008A1 publication Critical patent/WO2023061008A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A24F40/10—Devices using liquid 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes

Definitions

  • the invention relates to the technical field of electronic atomization equipment, more specifically, the invention relates to an atomization body which is easy to assemble and has a heating ceramic core.
  • Electronic atomization equipment generally includes a battery assembly and an atomizer.
  • a battery is installed in the battery assembly.
  • the battery supplies power to the atomizer.
  • the atomizer includes an atomization core installed on the atomization seat. When the atomization core is powered on
  • the solution to be atomized that is, the atomized liquid, can be heated and atomized into a mist or an aerosol.
  • Electronic atomization equipment specifically includes electronic cigarettes, medical liquid atomization equipment, etc., and 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 vapor mist, aerosol, steam etc.
  • the existing atomizers on the market include atomizer shells, atomization covers, atomization cores, atomization seats, bases, connecting electrodes, etc., with many accessories and complex structures, and the atomization cores are installed in the atomizer When the process is complex, it is difficult to realize automatic production.
  • the object of the present invention is to provide an atomizer which is easy to assemble and has a heating ceramic core in order to overcome the shortcomings of the above-mentioned technologies.
  • an atomizing body which is convenient to assemble and has a heating ceramic core is set in the atomizer of the electronic atomization device, including an atomizing cover and an atomizing atomizer set in the atomizing cover
  • the inside of the atomization cover is provided with a longitudinally penetrating atomization channel, and the middle part of the atomization channel is extended with an atomization core cavity, and the atomization core is arranged in the atomization core cavity
  • the wall of the atomizing core cavity is provided with a liquid supply hole
  • the upper end of the atomization cover is provided with a mist outlet port and the lower end is provided with an air inlet port
  • the mist outlet port and air inlet port are respectively connected to the mist outlet port.
  • the atomization channel is connected, the atomizing core includes a liquid storage and a heating ceramic core, the heating ceramic core is made of porous ceramics and a heating resistor, the two ends of the heating resistor are connected with electrode leads, and the electrode leads are connected through The lower end of the atomization cover is drawn out.
  • the atomization cover can be split in half into a first atomization cover and a second atomization cover, and the walls of the connection between the first atomization cover and the second atomization cover are respectively provided with convex parts and The concave part, the convex part is tightly inserted into the concave part to connect the first atomization cover and the second atomization cover as a whole.
  • the seam at the connection between the first atomization cover and the second atomization cover is welded as a whole by laser welding or ultrasonic welding.
  • a sealing strip is provided at the connection between the first atomization cover and the second atomization cover.
  • the liquid storage is set as a column, the middle of the column is vertically provided with a liquid storage through hole communicating with the atomization channel, and the heating ceramic core is arranged on the inner wall surface of the liquid storage through hole .
  • a sealing sleeve is further provided between the connection between the liquid storage and the atomizing core cavity, and the sealing sleeve is provided with a sealing sleeve through hole at the liquid supply hole.
  • the liquid storage is made of non-woven fabric, or porous ceramics, or organic cotton, or glass fiber material, or polyester fiber material, or nylon fiber material, or acetate fiber material.
  • the present invention is an atomizing body which is convenient to assemble and has a heating ceramic core. It is set in the shell of the atomizer. It is necessary to connect the mist outlet interface to the suction nozzle of the atomizer housing, and connect the air inlet interface to the bottom interface of the atomizer housing, and the cavity between the atomizer and the atomizer housing is used for storage Atomizing liquid, so that the atomizing body can be assembled into the atomizer very conveniently, and only need to set the atomizing channel and the atomizing core inside the atomizing body, the structure is simple, and the assembly is also very convenient, which helps to realize the atomization of the atomizer automated production.
  • Fig. 1 is the front view of the atomizing body of the embodiment of the present invention
  • Fig. 2 is a perspective view of a first atomization cover according to an embodiment of the present invention.
  • Fig. 3 is a perspective view of a second atomization cover according to an embodiment of the present invention.
  • FIG. 4 is a perspective view of a storage liquid according to an embodiment of the present invention.
  • Fig. 5 is a cross-sectional view of an atomizing body according to an embodiment of the present invention.
  • Fig. 6 is an exploded view of the three-dimensional structure of the atomizing body of the embodiment of the present invention.
  • Fig. 7 is a perspective view of an atomization cover according to an embodiment of the present invention.
  • Fig. 8 is a second perspective view of the first atomization cover according to the embodiment of the present invention.
  • Fig. 9 is a second perspective view of the second atomization cover according to the embodiment of the present invention.
  • Fig. 10 is a cross-sectional view of an atomization cover according to an embodiment of the present invention.
  • Fig. 11 is a second cross-sectional view of the atomization cover according to the embodiment of the present invention.
  • the present invention is convenient to assemble and has an atomizing body with a heating ceramic core.
  • the atomizing body is placed vertically facing upwards.
  • upper end, lower end, above, below, left and right and other descriptions refer to the positional relationship of each component when the atomizing body is placed vertically upward.
  • the atomized liquid referred to in the present invention refers to the solution to be heated and atomized.
  • the convenient assembly and atomizing body with a heating ceramic core of the embodiment of the present invention is installed in the atomizer of the electronic atomization device, including the atomization cover 1 and the atomization cover.
  • the atomizing core 2, the atomizing cover 1 can be split into two halves, that is, the first atomizing cover 11 and the second atomizing cover 12, that is, the first atomizing cover 11 and the second atomizing cover 12 are combined and connected
  • the atomization cover 1 is formed, and the combined connection is convenient for installing the atomization core 2 into the atomization cover.
  • the inside of the atomization cover 1 is provided with an atomization channel 13 that penetrates vertically, that is, penetrates up and down.
  • the middle part of the atomization channel 13 is extended with an atomization core cavity 14, and the atomization core 2 is arranged in the atomization core cavity 14.
  • the wall of the chemical core cavity 14 is provided with a liquid supply hole 140, the upper end of the atomization cover 1 is provided with a mist outlet port 15 and the lower end is provided with an air inlet port 16, and the mist outlet port 15 and the air inlet port 16 are connected to the atomization channel respectively. 13 connected.
  • the wall part of the connection between the first atomization cover 11 and the second atomization cover 12 is respectively provided with a convex part 17 and a concave part 18, and the convex part 17 is tightly inserted into the concave part 18 to connect the first atomization cover 11 and the second atomization cover.
  • first atomization cover 11 and the second atomization cover 12 connections as one. After the connection, the joint between the first atomization cover 11 and the second atomization cover 12 is welded together by laser welding or ultrasonic welding for sealing, preventing the atomization liquid outside the atomizer from leaking into the atomization inside the atomizer. chemical channel. In other embodiments, a sealing strip may also be provided at the connection between the first atomization cover 11 and the second atomization cover 12 to prevent the atomization liquid outside the atomizer body from leaking into the atomization channel inside the atomization body.
  • the atomizing core 2 includes a liquid storage 21 and a heating ceramic core 22.
  • the heating ceramic core 22 is made of porous ceramics and a heating resistor (not shown in the figure).
  • the atomized liquid introduced by the liquid supply hole 140 is heated and atomized into an aerosol, and the air entering through the air inlet port 16 drives the aerosol to be discharged through the mist outlet port 15 .
  • the liquid storage 21 is configured as a columnar body, and the middle of the columnar body is vertically provided with a liquid storage through hole 210 communicating with the atomization channel 13 , and the heating ceramic core 22 is arranged on the inner wall surface of the liquid storage through hole 210 .
  • the liquid storage 21 is made of non-woven fabric.
  • the heating ceramic core 22 is made of a porous ceramic material and a heating resistor, and the two ends of the heating resistor are connected with electrode leads 23 .
  • the atomized liquid outside the atomizing body enters through the liquid supply hole 140 of the atomizing cover 1, penetrates, and is stored in the storage liquid 21.
  • the heating ceramic core 22 is energized Heat generation, heat the atomized liquid that permeates into the heating ceramic core 22 through the storage liquid 21 and atomize it into an aerosol, and at the same time, as shown by the continuous arrow, the external air is sucked upward through the lower atomization channel through the air inlet port 16 at the bottom 13.
  • the atomized aerosol flows upward with the air, passes through the upper atomization channel 13, and then is discharged through the mist outlet interface 15, and is finally inhaled into the mouth of the user through the suction nozzle of the atomizer.
  • the atomization cover 1 can be split into the first atomization cover 11 and the second atomization cover 12, that is, the first atomization cover 11 and the second atomization cover 11.
  • the two atomizing covers 12 are connected up and down to form the atomizing cover 1 .
  • the interior of the atomization cover 1 is provided with an atomization channel 13 that penetrates longitudinally, and the middle part of the atomization channel 13 is extended with an atomization core cavity 14, and the atomization core 2 is arranged in the atomization core cavity 14.
  • the wall of the chemical core cavity 14 is provided with a liquid supply hole 140, the upper end of the atomization cover 1 is provided with a mist outlet port 15 and the lower end is provided with an air inlet port 16, and the mist outlet port 15 and the air inlet port 16 are connected to the atomization channel respectively. 13 connected.
  • the wall part of the connection between the first atomization cover 11 and the second atomization cover 12 is respectively provided with a convex part 17 and a concave part 18, and the convex part 17 is tightly inserted into the concave part 18 to connect the first atomization cover 11 and the second atomization cover. 12 connections as one.
  • the liquid storage 21 can also be made of porous ceramics, or organic cotton, or glass fiber material, or polyester fiber material, or nylon fiber material, or acetate fiber material.
  • a sealing sleeve (not shown in the figure) is provided between the connection between the liquid storage 21 and the atomizing core cavity 14, and the sealing sleeve is located at the liquid supply hole 140 to have a sealing sleeve through hole, and the sealing sleeve is used for The gap between the storage liquid 21 and the atomizing core cavity 14 is sealed to prevent the atomizing liquid from directly leaking into the atomizing channel.
  • the convenient assembly of the above embodiments of the present invention and the atomizing body with a heating ceramic core are set in the shell of the atomizer.
  • the atomizing body is provided with a mist outlet port and an air inlet port.
  • the mist outlet interface to the suction nozzle of the atomizer shell
  • the air inlet interface to the bottom interface of the atomizer shell
  • the cavity between the atomizer body and the atomizer shell is used It is used to store the atomizing liquid, so that the atomizing body can be easily assembled into the atomizer, and only need to set the atomizing channel and the atomizing core inside the atomizing body.
  • the structure is simple and the assembly is also very convenient, which helps to realize the atomization Automated production of carburetors.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

L'invention concerne un corps d'atomisation pratique à assembler et présentant un noyau céramique chauffant (22), comprenant un couvercle d'atomisation (1) et un noyau d'atomisation (2) disposé en son sein. Un canal d'atomisation (13) pénétrant longitudinalement est disposé à l'intérieur du couvercle d'atomisation (1). Une cavité (14) de réception de noyau d'atomisation est ménagée au milieu du canal d'atomisation (13) d'une manière extensible. Le noyau d'atomisation (2) est disposé dans la cavité (14) de réception de noyau d'atomisation. Un trou d'alimentation en liquide (140) est ménagé dans la partie paroi de la cavité (14) de réception de noyau d'atomisation. Un orifice de sortie de vapeur (15) est ménagé dans l'extrémité supérieure du couvercle d'atomisation (1) et un orifice d'entrée d'air (16) est ménagé dans l'extrémité inférieure du couvercle d'atomisation (1). L'orifice de sortie de vapeur (15) et l'orifice d'entrée d'air (16) sont respectivement en communication avec le canal d'atomisation (13). Le noyau d'atomisation (2) comprend un corps de stockage de liquide (21) et le noyau céramique chauffant (22). Les deux extrémités du noyau céramique chauffant (22) sont reliées à des conducteurs d'électrode (23). Les conducteurs d'électrode (23) sont conduits à l'extérieur au moyen de l'extrémité inférieure du couvercle d'atomisation (1). Le corps d'atomisation présente les effets bénéfiques d'avoir une structure simple, d'être pratique à assembler en un atomiseur, et d'être avantageux pour réaliser une production automatisée.
PCT/CN2022/110140 2021-10-12 2022-08-04 Corps d'atomisation pratique à assembler et présentant un noyau céramique chauffant Ceased WO2023061008A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202122457924.2 2021-10-12
CN202122457924.2U CN216315617U (zh) 2021-10-12 2021-10-12 方便组装及具有发热陶瓷芯的雾化体

Publications (1)

Publication Number Publication Date
WO2023061008A1 true WO2023061008A1 (fr) 2023-04-20

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PCT/CN2022/110140 Ceased WO2023061008A1 (fr) 2021-10-12 2022-08-04 Corps d'atomisation pratique à assembler et présentant un noyau céramique chauffant

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CN (1) CN216315617U (fr)
WO (1) WO2023061008A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN216315617U (zh) * 2021-10-12 2022-04-19 惠州市新泓威科技有限公司 方便组装及具有发热陶瓷芯的雾化体
CN216315618U (zh) * 2021-10-12 2022-04-19 惠州市新泓威科技有限公司 方便组装及具有螺旋发热丝的雾化体
CN113892682A (zh) * 2021-10-12 2022-01-07 惠州市新泓威科技有限公司 方便组装的雾化体
CN114917436A (zh) * 2022-05-07 2022-08-19 声海电子（深圳）有限公司 中草药液电子雾化装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150181943A1 (en) * 2013-12-31 2015-07-02 Shenzhen First Union Technology Co., Ltd. Atomizer and electronic cigarette having same
EP3162403A1 (fr) * 2016-01-16 2017-05-03 Shenzhen First Union Technology Co., Ltd. Dispositif d'atomisation et cigarette électronique comportant celui-ci
CN208550033U (zh) * 2018-06-22 2019-03-01 徐云林 陶瓷雾化芯、雾化器和电子烟
CN210782910U (zh) * 2019-08-12 2020-06-19 深圳市合元科技有限公司 雾化芯组件、雾化器及电子烟
CN212325378U (zh) * 2020-05-09 2021-01-12 深圳市森克维普科技有限公司 一种新型可重组的成品发热雾化芯
CN112931973A (zh) * 2021-01-29 2021-06-11 深圳市康泓威科技有限公司 雾化芯设有套管的雾化器
CN216315617U (zh) * 2021-10-12 2022-04-19 惠州市新泓威科技有限公司 方便组装及具有发热陶瓷芯的雾化体

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150181943A1 (en) * 2013-12-31 2015-07-02 Shenzhen First Union Technology Co., Ltd. Atomizer and electronic cigarette having same
EP3162403A1 (fr) * 2016-01-16 2017-05-03 Shenzhen First Union Technology Co., Ltd. Dispositif d'atomisation et cigarette électronique comportant celui-ci
CN208550033U (zh) * 2018-06-22 2019-03-01 徐云林 陶瓷雾化芯、雾化器和电子烟
CN210782910U (zh) * 2019-08-12 2020-06-19 深圳市合元科技有限公司 雾化芯组件、雾化器及电子烟
CN212325378U (zh) * 2020-05-09 2021-01-12 深圳市森克维普科技有限公司 一种新型可重组的成品发热雾化芯
CN112931973A (zh) * 2021-01-29 2021-06-11 深圳市康泓威科技有限公司 雾化芯设有套管的雾化器
CN216315617U (zh) * 2021-10-12 2022-04-19 惠州市新泓威科技有限公司 方便组装及具有发热陶瓷芯的雾化体

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