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WO2023236654A1 - Cigarette électronique simple - Google Patents

Cigarette électronique simple Download PDF

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Publication number
WO2023236654A1
WO2023236654A1 PCT/CN2023/088318 CN2023088318W WO2023236654A1 WO 2023236654 A1 WO2023236654 A1 WO 2023236654A1 CN 2023088318 W CN2023088318 W CN 2023088318W WO 2023236654 A1 WO2023236654 A1 WO 2023236654A1
Authority
WO
WIPO (PCT)
Prior art keywords
tube
atomization
liquid
hole
electronic cigarette
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/CN2023/088318
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 WO2023236654A1 publication Critical patent/WO2023236654A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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

Definitions

  • the present invention relates to the technical field of electronic cigarettes, and more specifically, the present invention relates to a simple electronic cigarette.
  • E-cigarettes generally include a battery rod and an atomizer.
  • the battery assembly contains a battery that supplies power to the atomizer.
  • the atomizer is equipped with an atomizing core. When powered, the atomizing core can heat and evaporate the e-cigarette liquid to produce gas. Mist for users to smoke.
  • the existing battery rods and atomizers of e-cigarettes are generally designed as split structures, which are composed of upper and lower sections connected together. Such a structure has many internal components, a complex structure, complicated production processes, low production efficiency, and low cost. higher.
  • the atomizing core of existing electronic cigarettes includes a structure of porous ceramics and heating resistors. Since there are many disordered micropores in the porous ceramics, when working for a long time, the macromolecules and microorganisms contained in the e-cigarette liquid will Particles, sugar, etc. are easy to accumulate and clog in the micropores of porous ceramics, and are prone to produce a burnt smell at high temperatures, resulting in reduced smoke volume, inconsistent smoking taste, impure taste, and even a burnt smell when smoked.
  • the purpose of the present invention is to provide a simple electronic cigarette that, through improvement of the overall structure, can reduce internal components, make the structure simple, reduce the production process, improve production efficiency, greatly reduce costs, and can also prevent the atomization core. Blockage results in impure taste and avoids burnt taste.
  • a simple electronic cigarette including a shell with a suction port at the upper end and an opening at the lower end.
  • the inside of the shell is provided with an atomization component and a battery component from top to bottom.
  • the atomization assembly includes an outer liquid storage tube, an upper cover, a lower cover, an atomization tube and an atomization core.
  • the upper cover is located on the upper end of the outer liquid storage tube, and the lower cover is located on the liquid storage outer tube.
  • the lower end of the outer tube, the center of the upper cover is provided with an upper cover through hole, the center of the lower cover is provided with a lower cover through hole, the upper end of the atomizer tube is connected to the upper cover through hole, and the mist
  • the lower end of the atomization tube is connected to the through hole of the lower cover, and the middle section of the atomization tube is provided with a symmetrical liquid inlet.
  • the atomization core includes a liquid guide strip, a heating wire wound around the middle section of the liquid guide strip, and a heating wire connected to the middle section of the liquid guide strip. Electrode leads at both ends of the heating wire.
  • the liquid conduction strip is inserted into the liquid inlet and the two ends of the liquid conduction strip are exposed on both sides of the atomization tube.
  • the heating wire is built into the atomization tube.
  • the battery assembly includes a battery, a battery bracket and an air flow sensor.
  • the battery and the air flow sensor are located on the battery bracket.
  • the upper end of the battery bracket supports the lower cover upward.
  • the battery bracket The lower end is sleeved on the opening of the housing.
  • the cavity between the outer liquid storage tube, the upper cover, the lower cover and the atomization tube constitutes a liquid storage chamber for storing smoke liquid, and a liquid storage medium is provided in the liquid storage chamber.
  • the outer diameter of the liquid guide strip is equal to the inner diameter of the liquid inlet hole.
  • the atomization tube includes an atomization upper tube and an atomization lower tube connected up and down, and the atomization core is provided on the atomization lower tube.
  • the upper end surface of the upper cover is provided with a groove, and the liquid absorbing medium is provided in the groove.
  • the bottom of the battery holder is provided with an air inlet hole, and the tube hole of the atomizer tube is connected to the suction port and the air inlet hole respectively.
  • an airflow sensor seat is provided at the bottom of the battery holder, and the airflow sensor is disposed in the airflow sensor seat.
  • the upper end of the battery bracket is provided with a protruding post
  • the bottom of the lower cover is provided with a blind hole, and the protruding post is inserted into the blind hole for fixed connection.
  • the protruding pillars are also set as electrode posts, the electrodes of the battery are connected to the electrode posts, one end of the electrode lead is placed in the blind hole, and the electrode post is inserted into the blind hole and connected to the blind hole.
  • the electrode leads are connected against each other.
  • the liquid-conducting strip is made of at least one of organic cotton, ceramic fiber cotton, glass fiber cotton, PP fiber, nylon fiber, non-woven fabric, and PET fiber.
  • This simple electronic cigarette can reduce internal components, make the structure simple, reduce the production process, improve production efficiency, and greatly reduce costs; its liquid-conducting liquid uses cotton or cotton-like substances, and the smoke is conducted through the loose fiber structure of cotton or cotton-like substances.
  • the liquid does not need to be conducted through micropores, which avoids that when porous ceramics are working, macromolecules, microparticles, sugars, etc. contained in the e-liquid are easy to gather and block in the micropores of porous ceramics, and are prone to scorch at high temperatures.
  • the disadvantage of the burnt smell is that it can maintain a large atomization volume, consistent smoking texture, and pure taste, avoid inhaling the burnt smell, and bring a better user experience.
  • Figure 1 is a front cross-sectional view of an electronic cigarette according to an embodiment of the present invention.
  • Figure 2 is a side cross-sectional view of the electronic cigarette according to the embodiment of the present invention.
  • Figure 3 is an exploded view of the three-dimensional structure of the electronic cigarette according to the embodiment of the present invention.
  • Figure 4 is a perspective view of the atomizer tube according to the embodiment of the present invention.
  • Figure 5 is a front view of the atomizing core according to the embodiment of the present invention.
  • Figure 6 is a front view of the lower cover of the atomization assembly according to the embodiment of the present invention.
  • Figure 7 is a bottom view of the lower cover of the atomizer assembly according to the embodiment of the present invention.
  • Figure 8 is a perspective view of the battery holder according to the embodiment of the present invention.
  • the simple electronic cigarette is placed vertically with the suction port facing upwards.
  • the "upper, lower, upper part, lower part, upper end, lower end, upper, lower, upward" of each component described in this article Descriptions such as ", downward” all refer to the up-down position relationship when the simple e-cigarette is placed vertically with the suction port facing up.
  • the simple electronic cigarette of the present invention includes a housing 1 with a suction port 10 at the upper end and an opening at the lower end.
  • the interior of the housing 1 is provided with an atomizer component 3 and a battery component 4 from top to bottom.
  • the outer wall of the housing 1 is also provided with a layer of decorative shell 2.
  • the atomization assembly 3 includes an outer liquid storage tube 32, an upper cover 31, a lower cover 33, atomization tubes 34, 35 and an atomization core 36.
  • the upper cover 31 is provided at the upper end of the outer liquid storage tube 32.
  • the lower cover 33 is provided at the lower end of the outer liquid storage tube 32.
  • the upper cover is provided with an upper cover through hole 310 in the center, and the lower cover is provided with a lower cover through hole 330 in the center.
  • the atomization tube includes an atomization upper tube 34 and an atomization lower tube 35 that are connected up and down.
  • the atomization core 36 is located on the atomization lower tube 35 .
  • the upper end of the atomizing upper tube 34 is connected to the upper cover through hole 310, the lower end of the atomizing lower tube 35 is connected to the lower cover through hole 330, the middle section of the atomizing lower tube 35 is provided with a symmetrical liquid inlet 350, and the atomizing core 36 includes a guide.
  • the liquid conducting strip 361 is inserted into the liquid inlet 350 and both ends of the liquid conducting strip 361 are exposed to the atomizer.
  • the outer diameter of the liquid guide strip 361 is equal to the inner diameter of the liquid inlet hole 350, and the heating wire 362 is built into the tube hole of the atomizing lower tube 35.
  • the cavity between the outer liquid storage tube 32, the upper cover 31, the lower cover 33 and the atomization tubes 34 and 35 constitutes a liquid storage cavity for storing smoke liquid.
  • the liquid storage medium 37 is provided in the liquid storage cavity to help better Store e-cigarette liquid to prevent leakage.
  • the liquid storage medium 37 in this embodiment is cotton or cotton-like material.
  • the liquid conducting strip 361 is made of organic cotton into a strip shape.
  • the material of the liquid conducting strip 2 can also be one or a mixture of ceramic fiber cotton, glass fiber cotton, PP fiber, nylon fiber, non-woven fabric, and PET fiber. These materials are all Soft cotton-like substance. Since the above-mentioned raw materials used in the liquid guide strip are low in cost, do not need to be sintered like ceramics, and have a simple process, they can greatly reduce costs and improve production efficiency.
  • the upper end surface of the upper cover 31 is provided with a groove, and a liquid-absorbing medium 38 is provided in the groove.
  • the liquid-absorbing medium is cotton or a cotton-like substance.
  • the aerosol after the smoke liquid is atomized is discharged upward through the suction port 10.
  • the internal space below the suction port 1 is large, and the aerosol swirls in it, and it is easy to condense into small droplets on the inner wall of the housing 1, and the liquid is sucked
  • the medium 38 is used to absorb and accommodate small droplets to avoid being sucked into the user's mouth and causing a bad user experience.
  • the battery assembly 4 includes a battery 41, a battery holder 42 and an airflow sensor 43.
  • the battery 41 and the airflow sensor 43 are arranged on the battery holder 42.
  • the upper end of the battery holder 42 upwardly supports and supports the lower cover 33 of the atomization assembly.
  • the lower end of the battery holder 42 is connected to the opening of the housing 1 .
  • the airflow sensor 43 is commonly known as a microphone.
  • the bottom of the battery holder 42 is provided with an air inlet hole 420.
  • the tube holes of the atomizer tubes 34 and 35 are connected with the suction port 10 and the air inlet hole 420 respectively to form an aerosol channel.
  • the smoke liquid is transferred from the liquid storage chamber to the heat source through the liquid guide strip 361. Wire 362. After the heating wire 362 is energized, the smoke liquid is heated and atomized into aerosol or smoke, and the aerosol or smoke is distributed to the aerosol channel.
  • the outside air enters the gap between the battery bracket 42 and the housing 1 from the air inlet 420 at the bottom, and then enters the above-mentioned aerosol channel. Finally, the aerosol or smoke passes through the suction port. 10 is sucked into the mouth.
  • a first cavity 422 is provided in the middle of the battery holder 42 for installing the battery 41 .
  • a second cavity 423 is provided at the bottom of the battery holder 42 for installing the airflow sensor holder 44 .
  • the airflow sensor 43 is disposed in the airflow sensor holder 44 .
  • the upper end of the battery holder 42 is provided with two protrusions 421, and the bottom of the lower cover 33 is provided with two blind holes 331.
  • the protrusions 421 are inserted into the blind holes 331 so that the battery holder 42 and the lower cover 33 are fixedly connected to prevent the battery holder from being connected. 42 and the lower cover 33 are circumferentially displaced, move up and down, and become loose.
  • the protruding pillars 421 are also set as electrode pillars.
  • the two end electrodes of the battery 41 are respectively connected to the two electrode pillars 421.
  • One end of the electrode lead 363 is placed in the blind hole 331.
  • the electrode pillar 421 is inserted into the blind hole 331 and conflicts with the electrode lead 363. connection, which facilitates the connection between the electrode leads and the battery electrodes and makes assembly simple and convenient.
  • the simple electronic cigarette of the present invention adopts an integral shell and a simple connection between the battery bracket and the atomization component, reducing the internal components of the electronic cigarette, making the structure simple, reducing the production process, improving production efficiency, and greatly reducing costs.
  • Its liquid-guiding strip is made of cotton or cotton-like material, which conducts smoke liquid through the loose fiber structure of cotton or cotton-like material. It does not need to be conducted through micropores, which avoids the macromolecules and micro-particles contained in the smoke liquid when the porous ceramics are working. , sugar, etc. are easy to accumulate and clog in the micropores of porous ceramics, and are prone to produce a burnt smell at high temperatures. It can maintain a large atomization volume, a consistent smoking texture, and a pure taste, and avoid burning out the smoke. flavor, giving users a better experience.

Landscapes

  • Catching Or Destruction (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention concerne une cigarette électronique simple qui comprend un boîtier (1) pourvu d'un embout buccal (10) à l'extrémité supérieure et d'une ouverture à l'extrémité inférieure. Un ensemble atomisation (3) et un ensemble batterie (4) sont disposés dans le boîtier (1) de haut en bas ; l'ensemble atomisation (3) comprend un tube de stockage de liquide externe (32), un couvercle supérieur (31), un couvercle inférieur (33), un tube d'atomisation (34, 35) et un noyau d'atomisation (36) ; le couvercle supérieur (31) est disposé au niveau de l'extrémité supérieure du tube de stockage de liquide externe (32) ; le couvercle inférieur (33) est disposé au niveau de l'extrémité inférieure du tube de stockage de liquide externe (32) ; un trou débouchant de couvercle supérieur (310) est formé au centre du couvercle supérieur (31) ; un trou débouchant de couvercle inférieur (330) est formé au centre du couvercle inférieur (33) ; l'extrémité supérieure du tube d'atomisation (34) est reliée au trou débouchant de couvercle supérieur (310) ; l'extrémité inférieure du tube d'atomisation (34) est reliée au trou débouchant de couvercle inférieur (330) ; des trous d'entrée de liquide symétriques (350) sont formés dans la section centrale du tube d'atomisation (34, 35) ; l'ensemble batterie (4) comprend une batterie (41), un support de batterie (42) et un capteur d'écoulement d'air (43) ; l'extrémité supérieure du support de batterie (42) supporte le couvercle inférieur (33) vers le haut ; et l'extrémité inférieure du support de batterie (42) est ajustée sur l'ouverture du boîtier (1). Les effets bénéfiques de la présente invention sont les suivants : au moyen d'une amélioration de la structure globale de la cigarette électronique, des composants internes peuvent être réduits, de telle sorte que la structure est simple, un processus technologique de production est réduit, l'efficacité de production est améliorée, les coûts sont considérablement réduits et le goût impur provoqué par le blocage du noyau d'atomisation (36) peut être empêché.
PCT/CN2023/088318 2022-06-07 2023-04-14 Cigarette électronique simple Ceased WO2023236654A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202221405018.6 2022-06-07
CN202221405018.6U CN217771480U (zh) 2022-06-07 2022-06-07 简易电子烟

Publications (1)

Publication Number Publication Date
WO2023236654A1 true WO2023236654A1 (fr) 2023-12-14

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Application Number Title Priority Date Filing Date
PCT/CN2023/088318 Ceased WO2023236654A1 (fr) 2022-06-07 2023-04-14 Cigarette électronique simple

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CN (1) CN217771480U (fr)
WO (1) WO2023236654A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217771480U (zh) * 2022-06-07 2022-11-11 惠州市新泓威科技有限公司 简易电子烟

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014113979A1 (fr) * 2013-01-25 2014-07-31 Liu Qiuming Cigarette électronique
CN204292194U (zh) * 2013-03-20 2015-04-29 惠州市吉瑞科技有限公司 电子烟
CN106455700A (zh) * 2014-06-12 2017-02-22 吉瑞高新科技股份有限公司 雾化器以及包含该雾化器的电子烟
CN211211451U (zh) * 2019-10-31 2020-08-11 深圳市万柯电子科技有限公司 高密封型的一体式电子烟
CN212697679U (zh) * 2020-07-14 2021-03-16 湘西自治州众康电子科技有限公司 一种大容量电子雾化烟
CN213604377U (zh) * 2020-08-05 2021-07-06 深圳市你我网络科技有限公司 一种电子烟
CN215124322U (zh) * 2021-03-02 2021-12-14 广东省奇思智能制造有限公司 一种一体式雾化装置
CN217771480U (zh) * 2022-06-07 2022-11-11 惠州市新泓威科技有限公司 简易电子烟

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014113979A1 (fr) * 2013-01-25 2014-07-31 Liu Qiuming Cigarette électronique
CN204292194U (zh) * 2013-03-20 2015-04-29 惠州市吉瑞科技有限公司 电子烟
CN106455700A (zh) * 2014-06-12 2017-02-22 吉瑞高新科技股份有限公司 雾化器以及包含该雾化器的电子烟
CN211211451U (zh) * 2019-10-31 2020-08-11 深圳市万柯电子科技有限公司 高密封型的一体式电子烟
CN212697679U (zh) * 2020-07-14 2021-03-16 湘西自治州众康电子科技有限公司 一种大容量电子雾化烟
CN213604377U (zh) * 2020-08-05 2021-07-06 深圳市你我网络科技有限公司 一种电子烟
CN215124322U (zh) * 2021-03-02 2021-12-14 广东省奇思智能制造有限公司 一种一体式雾化装置
CN217771480U (zh) * 2022-06-07 2022-11-11 惠州市新泓威科技有限公司 简易电子烟

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