WO2020248400A1 - Ensemble d'atomisation et dispositif d'atomisation - Google Patents

Ensemble d'atomisation et dispositif d'atomisation Download PDF

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Publication number
WO2020248400A1
WO2020248400A1 PCT/CN2019/104304 CN2019104304W WO2020248400A1 WO 2020248400 A1 WO2020248400 A1 WO 2020248400A1 CN 2019104304 W CN2019104304 W CN 2019104304W WO 2020248400 A1 WO2020248400 A1 WO 2020248400A1
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WO
WIPO (PCT)
Prior art keywords
atomization
assembly
power supply
component
liquid
Prior art date
Application number
PCT/CN2019/104304
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English (en)
Chinese (zh)
Inventor
石景炼
覃荣星
程婷
Original Assignee
深圳美众联科技有限公司
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 深圳美众联科技有限公司 filed Critical 深圳美众联科技有限公司
Priority to JP2019600157U priority Critical patent/JP3237672U/ja
Publication of WO2020248400A1 publication Critical patent/WO2020248400A1/fr

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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
    • 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
    • A24F40/42—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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps

Definitions

  • This application relates to an atomizing device and its atomizing component.
  • the liquid guiding element of the traditional atomization device is directly immersed in the smoke liquid, the heating element is located in the airway, and the smoke liquid passes through the liquid guiding medium to the heating body, and is sucked out through the airway after atomization.
  • the traditional atomization device due to the long-term contact between the smoke liquid and the liquid-conducting medium, when the liquid-conducting medium is saturated, the smoke liquid will infiltrate the air inlet and even the outer surface of the product, thereby affecting the appearance of the product.
  • the smoke liquid may be squeezed out of the liquid storage cavity under the action of air pressure, which is not conducive to the long-term storage of the atomization device.
  • an atomization device and an atomization component thereof are provided.
  • An atomization component including:
  • An atomizing main body having a liquid storage cavity and a containing cavity, and a liquid outlet connecting the liquid storage cavity and the containing cavity;
  • a heat generating component the heat generating component is movably arranged in the containing cavity and has a first position and a second position, the heat generating component includes a sealing element and a liquid guiding element;
  • the sealing element seals the liquid outlet, and when the heating component is in the second position, the liquid guiding element is located at the liquid outlet.
  • An atomization device including:
  • a power supply assembly the power supply assembly is detachably connected to the atomization assembly, and a pushing structure is provided in the power supply assembly, and the pushing structure is used to push the heating component to move from the first position to the second position. position;
  • the heating component when the atomization component and the power supply component are in a separated state, the heating component is contained in the containing cavity and is located at the first position; when the atomization component and the power supply component are in connection In the state, the heating component is located at the second position, and the pushing structure is in contact with the heating component.
  • Fig. 1 is a side view of an atomizing device in an embodiment.
  • Fig. 2 is a partial cross-sectional view taken along the line A-A in Fig. 1.
  • Fig. 3 is a cross-sectional view of the atomizing body in Fig. 2.
  • Fig. 4 is a cross-sectional view of the heat generating component in Fig. 2.
  • Fig. 5 is a cross-sectional view of the atomizing body and the heating component in Fig. 2 after being assembled.
  • Figure 6 is a cross-sectional view of the power supply assembly in one embodiment.
  • Fig. 7 is a cross-sectional view of the suction nozzle in Fig. 2.
  • Fig. 8 is a cross-sectional view of the suction nozzle and the atomizing assembly in Fig. 2 after assembly.
  • Figure 9 is a perspective view of a suction nozzle in an embodiment.
  • Fig. 10 is a perspective view of an atomization component in an embodiment.
  • Figure 11 is a cross-sectional view of an atomizing device in an embodiment.
  • Fig. 12 is a structural block diagram of an atomization device in an embodiment.
  • an atomization device which includes a nozzle 100, an atomization assembly 200, and a power supply assembly 300.
  • One end of the atomization assembly 200 is connected to the suction nozzle 100, and the other end is detachably connected to the power supply assembly 300.
  • the atomization assembly 200 includes an atomization body 210 and a heating assembly 220. As shown in FIG. 3, the atomization main body 210 is provided with a liquid storage cavity 211 and a containing cavity 212, and a liquid outlet 217 connecting the liquid storage cavity 211 and the containing cavity 212.
  • the heating component 220 is movably arranged in the receiving cavity 212 and can be switched between the first position shown in FIG. 5 and the second position shown in FIG. 2.
  • the heating component 220 includes a liquid guiding element 221 and a sealing element 224.
  • a pushing structure 310 is provided in the power supply assembly 300.
  • the heating assembly 220 is located in the containing cavity 212 and is located at the first position, and the sealing element 224 seals the liquid outlet between the liquid storage cavity 211 and the containing cavity 212
  • the port 217 separates the liquid guiding element 221 from the liquid storage cavity 211.
  • the pushing structure 310 in the power supply assembly 300 contacts the base 225 of the heating assembly 220, and pushes the heating assembly 220 toward the suction nozzle relative to the atomization main body 210
  • the movement in the direction of 100 makes the heating component 220 move from the first position to the second position in the containing cavity 212, and the liquid guiding element 221 is located at the liquid outlet 217, so that the liquid guiding element 221 is communicated with the liquid storage cavity 211.
  • the structure of the suction nozzle 100 is shown in FIGS. 7 and 8.
  • a first air passage 110 is opened in the suction nozzle 100, and a second air passage 213 is provided in the atomizing body 210 (see FIG. 3).
  • One end of the second air passage 213 is connected to the first air passage 110, and the other end is The cavity 212 is connected.
  • the atomization body 210 is also provided with a liquid injection hole 214, and the liquid injection hole 214 is in communication with the liquid storage cavity 211.
  • the suction nozzle 100 is also provided with a guide post 120 for sealing the liquid injection hole 214.
  • the suction nozzle 100 and the atomization assembly 200 are connected by a snap connection.
  • a first groove 130 is provided on the side wall of the suction nozzle 100
  • a first protrusion 215 is provided on the side wall of the atomization assembly 200.
  • the first groove 130 and the first card The protrusions 215 cooperate, so that the suction nozzle 100 and the atomizing assembly 200 are connected in a snap-fit manner.
  • the first protrusion 215 may be provided on the side wall of the suction nozzle 100 and the first groove 130 may be provided on the side wall of the atomization assembly 200.
  • the heating component 220 is installed in the accommodating cavity 212 of the atomizing body 210 so that the heating component 220 is located at the first position as shown in FIG. 5.
  • the base 225 of the heating component 220 is flush with the bottom of the atomizing body 210, and the sealing element 224 is located at the liquid outlet 217 between the containing cavity 212 and the liquid storage cavity 211, thereby blocking
  • the communication between the containing cavity 212 and the liquid storage cavity 211 prevents the smoke liquid from flowing into the liquid guiding element 221 from the liquid storage cavity 211.
  • the atomizing body 210 forms a semi-sealed structure, and only the liquid injection hole 214 is directly connected to the outside atmospheric pressure. Then, liquid such as smoke liquid can be injected from the liquid injection hole 214 at the upper end of the atomizing body 210.
  • liquid such as smoke liquid can be injected from the liquid injection hole 214 at the upper end of the atomizing body 210.
  • the suction nozzle 100 is covered on the atomizing assembly 200 filled with liquid, as shown in FIG. 8.
  • the guide post 120 in the mouthpiece 100 seals the liquid injection hole 214 of the atomization assembly 200, so that the atomization assembly 200 forms a completely sealed device, which can achieve long-term storage of the smoke liquid and prevent liquid leakage.
  • the atomization device of this embodiment is in the factory state, the atomization assembly 200 and the suction nozzle 100 are assembled together and separated from the power supply assembly 300, and the liquid storage cavity 211 of the atomization assembly 200 is completely sealed, which can achieve Long-term storage of smoke liquid and prevent liquid leakage.
  • the user inserts the atomizing assembly 200 containing liquid into the power supply assembly 300 that provides electrical energy to the atomizing assembly 200.
  • the pushing structure 310 in the power supply assembly 300 is in contact with the base 225 of the heating assembly 220, and the heating assembly 220 is pushed to move relative to the atomizing body 210 toward the suction nozzle 100, so that the heating assembly 220 moves from within the receiving cavity 212
  • the first position moves to the second position.
  • the heating component 220 is in the second position, the liquid guiding element 221 is located at the liquid outlet 217, so as to communicate with the liquid storage cavity 211, and the liquid can flow from the liquid storage cavity 211 into the liquid guiding element 221. After the liquid guiding element 221 is energized The atomization of liquid can be realized.
  • the liquid guiding element 221 cannot touch the liquid in the liquid storage cavity 211 during the storage process of the atomization assembly 200, it can only be contacted during use, which reduces the time that the liquid guiding element 221 contacts the liquid, and thus can avoid liquid leakage. leak.
  • the liquid guiding element 221 when the liquid guiding element 221 is pushed to communicate with the liquid storage cavity 211 of the atomization body 210, the liquid guiding element 221 extends into the liquid storage cavity 211 through the liquid outlet 217, and is The volume of the liquid in the liquid cavity 211 is compressed to a certain extent, so that the liquid in the liquid storage cavity 211 can quickly penetrate into the liquid guiding element 221, which shortens the time for the liquid to penetrate the liquid guiding element 211.
  • the atomization assembly 200 and the power supply assembly 300 are detachably connected through a buckle or magnetic attraction.
  • a cavity 320 is provided in the power supply assembly 300, and the atomization assembly 200 is accommodated in the cavity 320 and is connected to the power supply assembly 300 by a buckle.
  • the outer wall of the atomization assembly 200 is provided with a second groove 216, and as shown in FIGS. 1 and 11, the inner wall of the cavity 320 is provided with a second protrusion 330.
  • the second groove 216 is matched with the second protrusion 330 so that the atomization assembly 200 is buckled in the cavity 320 of the power supply assembly 300.
  • a second protrusion 330 may be provided on the outer wall of the atomization assembly 200, and a second groove 216 may be provided on the inner wall of the cavity 320 of the power supply assembly 300.
  • the side wall of the cavity 320 of the power supply assembly 300 is also provided with an air inlet 380.
  • the cavity The air inlet 380 on the side wall of the body 320 communicates with the receiving cavity 212 in the atomizing body 210.
  • an electric heating wire 222 is provided on the liquid guiding element 221 (see FIG. 12), and a first electrode 223 is provided on the base 225 of the heating component 220 near the power supply assembly 300.
  • the wire 222 is electrically connected to the first electrode 223.
  • a battery 350, a control board 360 and an air switch 370 are provided in the power supply assembly 300.
  • both the battery 350 and the air switch 370 are electrically connected to the control board 360.
  • the pushing structure 310 of the power supply assembly 300 is provided with a second electrode 340.
  • the second electrode 340 When the atomizing assembly 200 is connected to the power supply assembly 300, the second electrode 340 is in contact with the first electrode 223 so that the heating wire 222 of the heating assembly 220 is electrically connected to the control board 360.
  • the air switch 370 is used to detect the negative pressure signal and transmit the detected signal to the control board 360.
  • the control board 360 is used to control the electrical connection between the heating wire 222 and the battery 350 according to the signal detected by the air switch 370 or disconnect.
  • the electrical connection between the heating wire 222 and the battery 350 is normally disconnected.
  • the air switch 370 can detect the negative pressure signal, and the control board 360 conducts the electrical connection between the heating wire 222 and the battery 350 based on the signal detected by the air switch 370, and the heating wire 222 performs heating work to atomize the liquid in the liquid guiding element 221.
  • the outside air enters the accommodating cavity 212 of the atomization assembly 200 from the air inlet 380 on the side wall of the power supply assembly 300, takes away the atomized liquid at the liquid guiding element 221, and sequentially passes through the second air passage 213 and the first air passage.
  • the channel 110 is sucked out by the user.
  • the second electrode 340 on the pushing structure 310 of the power supply assembly 300 is made of an elastic material.
  • the second electrode 340 may be a spring.
  • the power supply assembly 300 is connected to the atomization assembly 200, the second electrode 340 is compressed and elastically deformed and contacts the first electrode 223.

Abstract

L'invention concerne un ensemble d'atomisation (200), lequel comprend : un corps principal d'atomisation (210) pourvu d'une cavité de stockage de liquide (211), une cavité de réception (212), et une sortie de liquide (217) en communication avec la cavité de stockage de liquide (211) et la cavité de réception (212) ; et un ensemble de chauffage (220) disposé de manière mobile dans la cavité de réception (212) et pourvu d'une première position et d'une seconde position, l'ensemble de chauffage (220) comprenant un élément d'étanchéité (224) et un élément de guidage de liquide (221) ; et lorsque l'ensemble de chauffage (220) se trouve dans la première position, l'élément d'étanchéité (224) obture de manière étanche la sortie de liquide (217), et lorsque l'ensemble de chauffage (220) se trouve dans la seconde position, l'élément de guidage de liquide (221) est situé au niveau de la sortie de liquide (217). L'invention concerne en outre un dispositif d'atomisation, lequel comprend : l'ensemble d'atomisation (200) et un ensemble source d'alimentation (300). L'ensemble de chauffage (220) est pourvu intérieurement d'une structure de poussée (310), et l'ensemble d'atomisation (200) est relié amovible à l'ensemble source d'alimentation (300).
PCT/CN2019/104304 2019-06-13 2019-09-04 Ensemble d'atomisation et dispositif d'atomisation WO2020248400A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019600157U JP3237672U (ja) 2019-06-13 2019-09-04 霧化アセンブリ及び霧化装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201920887170.4 2019-06-13
CN201920887170.4U CN210929622U (zh) 2019-06-13 2019-06-13 雾化组件及防漏油雾化装置

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Publication Number Publication Date
WO2020248400A1 true WO2020248400A1 (fr) 2020-12-17

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JP (1) JP3237672U (fr)
CN (1) CN210929622U (fr)
WO (1) WO2020248400A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113439878A (zh) * 2021-06-18 2021-09-28 深圳市赛尔美电子科技有限公司 电子雾化组件

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* Cited by examiner, † Cited by third party
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EP3964093A4 (fr) * 2020-01-09 2022-07-27 O-Net Automation Technology (Shenzhen) Limited Cigarette électronique à attraction magnétique
CN215531606U (zh) * 2021-06-28 2022-01-18 深圳市华诚达精密工业有限公司 雾化器
CN115707402A (zh) * 2021-08-20 2023-02-21 深圳市水槟榔生物科技有限公司 电子雾化装置
WO2023068674A1 (fr) * 2021-10-20 2023-04-27 Kt&G Corporation Dispositif de génération d'aérosol

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CN205848694U (zh) * 2016-08-01 2017-01-04 深圳麦克韦尔股份有限公司 电子烟及其雾化装置
WO2017197584A1 (fr) * 2016-05-17 2017-11-23 深圳葆威道科技有限公司 Atomiseur de cigarette électronique et cigarette électronique jetable
CN206687179U (zh) * 2017-05-04 2017-12-01 深圳市新宜康科技有限公司 电子烟雾化器进液开关结构和设有进液开关的一次性电子烟雾化器
CN207733665U (zh) * 2017-12-25 2018-08-17 上海新型烟草制品研究院有限公司 一种雾化组件及电子烟
CN108567166A (zh) * 2017-03-09 2018-09-25 深圳市康尔科技有限公司 电子烟液分离机构以及带有电子烟液分离机构的电子烟

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Publication number Priority date Publication date Assignee Title
WO2017197584A1 (fr) * 2016-05-17 2017-11-23 深圳葆威道科技有限公司 Atomiseur de cigarette électronique et cigarette électronique jetable
CN205848694U (zh) * 2016-08-01 2017-01-04 深圳麦克韦尔股份有限公司 电子烟及其雾化装置
CN108567166A (zh) * 2017-03-09 2018-09-25 深圳市康尔科技有限公司 电子烟液分离机构以及带有电子烟液分离机构的电子烟
CN206687179U (zh) * 2017-05-04 2017-12-01 深圳市新宜康科技有限公司 电子烟雾化器进液开关结构和设有进液开关的一次性电子烟雾化器
CN207733665U (zh) * 2017-12-25 2018-08-17 上海新型烟草制品研究院有限公司 一种雾化组件及电子烟

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113439878A (zh) * 2021-06-18 2021-09-28 深圳市赛尔美电子科技有限公司 电子雾化组件

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JP3237672U (ja) 2022-06-01
CN210929622U (zh) 2020-07-07

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