[go: up one dir, main page]

WO2023024809A1 - Ensemble d'atomisation, atomiseur et dispositif d'atomisation électronique - Google Patents

Ensemble d'atomisation, atomiseur et dispositif d'atomisation électronique Download PDF

Info

Publication number
WO2023024809A1
WO2023024809A1 PCT/CN2022/108233 CN2022108233W WO2023024809A1 WO 2023024809 A1 WO2023024809 A1 WO 2023024809A1 CN 2022108233 W CN2022108233 W CN 2022108233W WO 2023024809 A1 WO2023024809 A1 WO 2023024809A1
Authority
WO
WIPO (PCT)
Prior art keywords
atomization
electrode layer
base
atomizer
substrate
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/CN2022/108233
Other languages
English (en)
Chinese (zh)
Inventor
杜文莉
万科
周宏明
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 Smoore Technology Ltd
Original Assignee
Shenzhen Smoore 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 Shenzhen Smoore Technology Ltd filed Critical Shenzhen Smoore Technology Ltd
Publication of WO2023024809A1 publication Critical patent/WO2023024809A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

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

Definitions

  • the present application relates to the technical field of atomization, and more specifically, to an atomization assembly, an atomizer and an electronic atomization device.
  • Aerosol is a colloidal dispersion system formed by dispersing small solid or liquid particles and suspending them in a gas medium. Since aerosol can be absorbed by the human body through the respiratory system, it provides users with a new alternative absorption method, such as medical treatment Atomization devices that generate aerosols by heating liquid aerosol substrates such as liquid medicines are used in different fields such as medical care to deliver inhalable aerosols to users, replacing conventional product forms and absorption methods.
  • the atomization component used to heat the aerosol generating substrate to generate aerosol is one of the core components of the atomization device.
  • the atomization device is usually provided with an atomization chamber connected to the atomization component.
  • the aerosol generated by the atomization component is produced by the flow
  • the airflow through the atomizing chamber is sent out of the atomizing device for the user to inhale.
  • the airflow in the atomization chamber has many eddies, which easily condenses the aerosol and causes the risk of suction leakage.
  • an atomization assembly an atomizer, and an electronic atomization device are provided.
  • An atomization component comprising:
  • a substrate having an atomizing surface for leading out the liquid atomizing medium, and a substrate surface directly or indirectly connected to the atomizing surface;
  • An electrode layer including a first electrode layer and a second electrode layer, respectively provided on the outer surfaces of the opposite ends of the substrate, the electrode layer partially covering the atomization surface and the substrate surface;
  • the heating circuit is arranged on the atomizing surface and is electrically connected with the electrode layer, and the heating circuit is used for heating and atomizing the liquid atomizing medium led out from the atomizing surface.
  • the base surface includes a first base surface adjacent to the atomization surface, and the electrode layer partially covers the first base surface.
  • the base surface includes a first base surface adjacent to the atomization surface, and a second base surface opposite to the atomization surface and adjacent to the first base surface, the The electrode layer partially covers the first base surface and the second base surface.
  • At least one of the surfaces of the base body is a liquid-guiding surface for introducing a liquid atomizing medium into the base body.
  • an atomizer including the above-mentioned atomization assembly, the atomizer also includes a base assembly with an atomization chamber, and the atomization assembly is accommodated in the atomization chamber .
  • the atomizer includes an electrode part, and the electrode part is connected to the electrode layer.
  • the electrode member is configured as a thimble, and the thimble abuts against the electrode layer.
  • the atomizer further includes a liquid storage bin, and the base component is provided with a liquid inlet channel, and the liquid inlet channel communicates with the liquid storage bin and the base body.
  • the atomizer further includes an air outlet channel, and the air outlet channel communicates with the atomization chamber and the atomization surface.
  • An electronic atomization device includes a power supply and the aforementioned atomizer, and the power supply is electrically connected to the atomizer.
  • Fig. 1 is a front sectional view of an atomizer according to an embodiment of the present invention
  • Fig. 2 is a side sectional view of the atomizer shown in Fig. 1;
  • Fig. 3 is an exploded schematic view of the atomizer shown in Fig. 1;
  • Fig. 4 is a schematic structural diagram of the lower base of the atomizer shown in Fig. 1;
  • Fig. 5 is a schematic structural view of the upper base of the atomizer shown in Fig. 1;
  • Fig. 6 is a schematic structural view of the atomization assembly of the atomizer shown in Fig. 1;
  • Atomizer 10. Base assembly; 11. Lower base; 112. Bottom wall of the lower base; 1121. Electrode installation hole; 1123. Air inlet of the lower base; Air hole; 116, lower base installation cavity; 12, first sealing unit; 121, first sealing bottom wall; 123; first sealing side wall; 125, first sealing cavity; 13, upper base; 132, upper base top wall 1321, upper base air outlet; 134, upper base side wall; 1341, upper base air inlet; 1343, upper base liquid inlet; 136, upper base installation cavity; 14, second sealing unit; 141, second sealing Top wall; 1412, second sealing air outlet; 143, second sealing side wall; 1432, second sealing air inlet; 15, third sealing unit; 152, third sealing air outlet; 154, third sealing liquid inlet Hole; 50, thimble; 70, atomization component; 72, substrate; 721, first substrate surface; 722, second substrate surface; 723, atomization surface; 74, electrode layer; 741, first electrode layer; 743, The second electrode layer; 76
  • first and second are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features.
  • the features defined as “first” and “second” may explicitly or implicitly include at least one of these features.
  • “plurality” means at least two, such as two, three, etc., unless otherwise specifically defined.
  • a first feature being "on” or “under” a second feature may mean that the first and second features are in direct contact, or that the first and second features are indirect through an intermediary. touch.
  • “above”, “above” and “above” the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.
  • “Below”, “beneath” and “beneath” the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.
  • an embodiment of the present invention provides an electronic atomization device (not shown) for generating aerosol
  • the electronic atomization device includes a power supply and an atomizer 100, the power supply and The atomizer 100 is electrically connected to provide power to the atomizer 100, and the atomizer 100 is used to store and heat the aerosol-generating substrate under the action of the electric energy of the power supply, so that the aerosol-generating substrate produces aerosol for the user to inhale.
  • the aerosol-generating substrate is a liquid atomizing medium.
  • the atomizer 100 includes a base assembly 10 , a casing, an atomization assembly 70 and an electrode member 50 .
  • the shell is used to store the liquid atomizing medium
  • the base component 10 is used to install the atomizing component 70
  • the electrode part 50 is used to electrically connect the atomizing component 70 and the power supply
  • the electric energy provided by the power supply is transmitted to the atomizing component through the electrode part 50 70 to heat the liquid atomizing medium in the atomizing assembly 70 .
  • the base assembly 10 includes a lower base 11 , a first sealing unit 12 , an upper base 13 , a second sealing unit 14 and a third sealing unit 15 .
  • the lower base 11 includes a lower base bottom wall 112 and a lower base side wall 114 extending from the edge of the lower base bottom wall 112 in the same direction.
  • the lower base side wall 114 surrounds the lower base bottom wall 112 in a circumferential direction to form a lower base.
  • Base mounting cavity 116 .
  • the height direction of the lower base 11 is the first direction (i.e. the X direction in FIG. 1 )
  • the length direction of the lower base 11 is the second direction (i.e. the Y direction in FIG. 1 )
  • the lower base 11
  • the width direction is a third direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.
  • the first direction, the second direction and the third direction are perpendicular to each other.
  • the bottom wall 112 of the lower base is penetratingly provided with two electrode member installation holes 1121 and at least one air inlet hole 1123 of the lower base.
  • Two electrode member installation holes 1121 are arranged at intervals in the second direction, and each electrode member installation hole 1121 communicates with the lower base installation cavity 116 and the external environment, so the electrode member 50 can extend into the lower base installation cavity through the electrode member installation holes 1121 116 in.
  • At least one lower base air inlet 1123 is located between the two electrode member installation holes 1121 , and each lower base air inlet 1123 communicates with the lower base installation cavity 116 and the external environment.
  • the side walls of the lower base 114 are respectively provided with lower base air outlets 1141 on opposite sides in the third direction, and each lower base air outlet 1141 communicates with the lower base installation cavity 116 and the external environment.
  • outside air can enter the lower base installation cavity 116 through the lower base air inlet 1123 , and the air in the lower base installation cavity 116 can flow out through the lower base air outlet 1141 .
  • the first sealing unit 12 is sleeved on the end of the lower base installation cavity 116 away from the lower base bottom wall 112 , the first sealing unit 12 includes a first sealing bottom wall 121 facing away from the lower base bottom wall 112 from the first sealing bottom wall 121 .
  • the first sealing sidewall 123 is extended to form a first sealing sidewall 123 surrounding the first sealing bottom wall 121 in a circumferential direction to jointly form a first sealing cavity 125 with an open end together with the first sealing bottom wall 121 .
  • the first sealing bottom wall 121 is provided with two communication holes communicating with the first sealing cavity 125, and the two communication holes are arranged at intervals in the second direction and corresponding to the electrode component installation holes 1121 opened in the lower base 11, so The electrode member 50 can extend into the first sealed cavity 125 through the communication hole.
  • the first sealing unit 12 seals the open end of the lower base installation cavity 116 of the lower base 11 to avoid leakage of liquid and gas.
  • the upper base 13 is fitted to the lower base 11 and is covered outside the first sealing unit 12.
  • the upper base 13 includes an upper base top wall 132 and an upper base side wall extending from the edge of the upper base top wall 132 toward the lower base 11. 134, the upper base side wall 134 surrounds the upper base top wall 132 in the circumferential direction to form an upper base installation cavity 136 together with the upper base top wall 132, and the upper base side wall 134 is away from the side of the upper base top wall 132 and the lower base side Wall 114 mates.
  • the upper base side wall 134 is provided with two upper base air intake holes 1341, and the two upper base air intake holes 1341 are respectively opened on opposite sides of the upper base side wall 134 in the third direction, each upper base air intake The holes 1341 communicate with the upper base installation cavity 136 and the external environment.
  • the upper base top wall 132 is provided with an upper base air outlet 1321 connected to the upper base installation cavity 136 and two upper base liquid inlets 1343, wherein the upper base air outlet 1321 is opened at the center of the upper base top wall 132, and the two upper bases
  • the base liquid inlet holes 1343 are respectively located on two sides of the upper base air outlet hole 1321 in the second direction.
  • the air flow can enter the upper base installation cavity 136 through the upper base air intake hole 1341 , and then flow out of the upper base installation cavity 136 through the upper base air outlet hole 1321 .
  • the liquid atomized medium can enter the upper base installation cavity 136 through the upper base liquid inlet hole 1343 , and then flow into the first sealed cavity 125 .
  • the second sealing unit 14 is accommodated in the upper base installation cavity 136 and is held against the side wall of the first sealing top of the first sealing unit 12 away from the first sealing bottom wall 121.
  • the second sealing unit 14 includes a second sealing top
  • the wall 141 extends from the edge of the second sealing top wall 141 to form a second sealing side wall 143 in the same direction.
  • the second sealing side wall 143 surrounds the second sealing top wall 141 to form an atomization chamber with an open end, and the atomization chamber The open end faces the first sealed cavity 125 .
  • the second sealing side wall 143 of the second sealing unit 14 is respectively provided with a second sealing air inlet 1432 communicating with the second sealing cavity on both sides in the third direction, and the second sealing air inlet 1432 is in contact with the upper base.
  • the air holes 1341 communicate correspondingly.
  • the second sealed top wall 141 is provided with a second sealed air outlet 1412 that communicates with the second sealed chamber, and the airflow outside the second sealed unit 14 enters the atomization chamber through the first sealed air inlet and the second sealed air inlet 1432, and then It flows out through the second sealed outlet hole 1412 .
  • the liquid atomizing medium in the first sealed cavity 125 can enter into the atomizing cavity.
  • the two second sealing air inlets 1432 are arranged in an offset position in the third direction (that is, they are respectively located on both sides of the second sealing unit 14 in the second direction).
  • the lower base air intake hole 1123 of the lower base 11 and the second sealed air intake hole 1432 of the second sealing unit 14 jointly form the first air intake passage and the second air intake passage.
  • the first air intake The channel and the second air inlet channel are respectively located at opposite ends of the atomization assembly 70 . Therefore, air flow enters the atomizing chamber from the first air inlet channel and the second air inlet channel respectively, and then flows into the air outlet channel together. Since the first air intake channel and the second air intake channel are arranged in a misaligned position, the vortex is effectively reduced, thereby avoiding condensation and reducing the risk of suction leakage.
  • the third sealing unit 15 is covered outside the upper base 13, and the third sealing unit 15 is provided with a third sealed air outlet 152 connected to the upper base air outlet 1321 and two third sealed liquid inlets connected to the upper base liquid inlet 1343 154. In this way, the air flow out of the air outlet hole 1321 of the upper base flows out through the air outlet hole 1321 of the upper base, and the liquid atomized medium can enter the liquid inlet hole 1343 of the upper base through the third sealed liquid inlet hole 154 .
  • the shell 30 includes a shell structure with one end open, and the open end of the shell 30 is matched with the lower base 11 .
  • the casing 30 has an air outlet channel 32 extending along the first direction and liquid storage bins 34 located on both sides of the air outlet channel 32 in the second direction. Therefore, the airflow of the third sealed air outlet hole 152 enters the air outlet channel 32, and then flows from the air outlet channel 32 into the external environment.
  • the liquid storage bin 34 communicates with the third sealed liquid inlet hole 154 of the third sealing unit 15 , and the liquid atomized medium in the liquid storage bin 34 flows into the upper base 13 through the third sealed liquid inlet hole 154 .
  • the atomization assembly 70 is accommodated in the atomization chamber and is held against the end of the first sealing side wall 123 of the first sealing unit 12 away from the first sealing bottom wall 121.
  • the atomization assembly 70 includes a base body 72, an electrode layer 74 and a heating circuit. 76.
  • the base body 72 has a rectangular parallelepiped structure, the length direction of the base body 72 extends along the second direction, the width direction of the base body 72 extends along the third direction, and the height direction of the base body 72 extends along the first direction.
  • the base 72 has an atomizing surface 723 for leading out the liquid atomizing medium, and a base surface directly or indirectly connected to the atomizing surface 723, at least one of the base surfaces is a liquid guide surface communicating with the first sealed cavity 125, for A liquid atomizing medium is introduced into the base body 72 .
  • the matrix 72 is formed of a porous ceramic material.
  • the porous ceramic material has good chemical stability, and its melting point is above 1000° C., that is, it can withstand high temperature, and it will not chemically react with the liquid in a high temperature environment, thereby avoiding liquid Additional losses are generated during the chemical reaction to ensure that all the liquid is used for atomization, thereby improving the utilization rate of the liquid. It can be understood that the material forming the base body 72 is not limited thereto, and can be set as required.
  • the electrode layer 74 includes a first electrode layer 741 and a second electrode layer 743, and the first electrode layer 741 and the second electrode layer 743 are respectively coated on the outer surfaces of the opposite ends of the substrate 72 in the second direction by means of dip coating or silk screen printing.
  • the heating circuit 76 is arranged on the atomizing surface 723, the heating circuit 76 is located between the first electrode layer 741 and the second electrode layer 743, and the two ends of the heating circuit 76 are respectively electrically connected to the first electrode layer 741 and the second electrode
  • the layer 74 and the heating circuit 76 meander and extend on the atomizing surface 732 to cover various areas of the atomizing surface 732 , and the heating circuit 76 is used to atomize the liquid in the matrix 72 .
  • the liquid atomizing medium is transmitted to the atomizing surface 723 by the liquid guide surface formed by at least one substrate surface, and the electrode layer 74 sends current to the heating circuit 76 to heat the heating circuit 76 to heat the liquid atomizing medium on the atomizing surface 723 , the liquid atomizing medium generates an aerosol and directly flows out of the atomizer 100 .
  • the electrode layer 74 is located at opposite ends of the atomizing surface 723 and there is no need for the atomizing surface 723 to be connected to the power supply, compared with the prior art where the electrical connection points are limited to the atomizing surface, the structural expansion of the atomizing assembly 70 is improved. performance, effectively improving the utilization of the atomizing surface 723, the airflow from the atomizing surface 723 is smooth and unobstructed, has a good atomizing effect, and effectively prevents aerosol condensation.
  • the base surface includes a first base surface 721 adjacent to the atomization surface 723 and a second base surface 722 opposite to the atomization surface 723 and adjacent to the first base surface 721, the first base surface 721 is arranged vertically or at an obtuse angle to the atomizing surface 723 , the second substrate surface 722 is parallel to the atomizing surface 723 , and the electrode layer 74 partially covers the first substrate surface 721 or partially covers the first substrate surface 721 and the second substrate surface 722 .
  • the second base surface 722 faces the first sealed cavity 125 to form a liquid guide surface
  • the first electrode layer 741 completely covers the first base surface 721 at one end of the base 72 in the second direction, and along the first electrode layer 741
  • the two directions extend to the other first base surface 721 and the second base surface 722 adjacent to the first base surface 721 , and the width of the first electrode layer 741 in the second direction is equal everywhere.
  • the second electrode layer 743 completely covers the first substrate surface 721 at the other end of the substrate 72 in the second direction, and extends along the second direction to other first substrate surfaces 721 and second substrate surfaces adjacent to the first substrate surface 721.
  • the width of the base surface 722 and the second electrode layer 743 in the second direction are equal.
  • the electrode members 50 are configured as ejector pins, and the two electrode members 50 are located on one side of the second base surface 722 of the base body 72 and abut against the first electrode layer 741 and the first electrode layer 741 covering the second base surface 722 respectively.
  • Two electrode layers 743 so that the first electrode layer 741 and the second electrode layer 743 are respectively electrically connected to the positive pole and the negative pole of the power supply. In this way, the electrode layer 74 and the electrode member 50 are electrically connected by contacting each other, which simplifies the structure of the atomizer 100 .
  • the air flow path of the above atomizer 100 is as follows:
  • the airflow in the external environment first enters the lower base installation cavity 116 from the lower base air inlet 1123, and then flows from the lower base air outlet 1141 into the gap between the lower base 11 and the shell 30, the gap between the upper base 13 and the shell 30,
  • the upper base air inlet 1341 and the second sealed air inlet 1432 enter the atomization chamber, thereby taking away the aerosol generated on the atomization surface 723 of the base 72 of the atomization assembly 70 through the second sealed air outlet 1412 and the upper base.
  • the air outlet 1321 and the third sealed air outlet 152 enter the air outlet channel 32 and finally flow into the external environment.
  • the flow path of the liquid atomizing medium of the atomizer 100 is as follows:
  • the liquid atomized medium in the liquid storage chamber 34 enters the first sealed cavity 125 of the first sealed unit 12 through the third sealed liquid inlet hole 154 of the third sealed unit 15 and the upper base liquid inlet hole 1343 of the upper base 13 in sequence, Then it is absorbed by the liquid guide surface of the base body 72 which is connected to the first sealed cavity 125 , and finally reaches the atomizing surface 723 of the base body 72 .
  • the thimble 50 directly abuts against the electrode layer 74 away from the atomization surface 723 to supply power to the atomization assembly 70, which improves the expandability of the structure and improves the atomization surface 723.
  • the structure utilization and airflow conditions improve the atomization effect.
  • the atomizing surface 723 faces the direction of the air outlet channel 32, the liquid atomizing medium is transferred upwards from the liquid guiding surface 721 and flows out of the atomizer 100 after being atomized on the atomizing surface 723.
  • the aerosol condensation is prevented, and the airflow path design effectively reduces the airflow vortex, further prevents the generation of condensate, and effectively avoids the situation of suction leakage.

Landscapes

  • Electrostatic Spraying Apparatus (AREA)

Abstract

L'invention concerne un ensemble d'atomisation (70), un atomiseur (100) et un dispositif d'atomisation électronique, l'ensemble d'atomisation (70) comprenant : un substrat (72) ayant une face d'atomisation (723) pour sortir un milieu d'atomisation liquide, et une face de substrat en contact direct ou indirect avec la face d'atomisation (723) ; une couche d'électrode (74) comprenant une première couche d'électrode (741) et une seconde couche d'électrode (743) disposées respectivement sur une surface externe du substrat (72) au niveau de deux extrémités opposées du substrat, la couche d'électrode (74) recouvrant partiellement la face d'atomisation (723) et la face de substrat ; et un circuit de chauffage (76) disposé sur la face d'atomisation (723) et connecté électriquement à la couche d'électrode (74), le circuit de chauffage (76) étant conçu pour chauffer et atomiser le milieu d'atomisation liquide sortant de la face d'atomisation (723).
PCT/CN2022/108233 2021-08-23 2022-07-27 Ensemble d'atomisation, atomiseur et dispositif d'atomisation électronique Ceased WO2023024809A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202121991078.6 2021-08-23
CN202121991078.6U CN216135183U (zh) 2021-08-23 2021-08-23 雾化组件、雾化器及电子雾化装置

Publications (1)

Publication Number Publication Date
WO2023024809A1 true WO2023024809A1 (fr) 2023-03-02

Family

ID=80807418

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/108233 Ceased WO2023024809A1 (fr) 2021-08-23 2022-07-27 Ensemble d'atomisation, atomiseur et dispositif d'atomisation électronique

Country Status (2)

Country Link
CN (1) CN216135183U (fr)
WO (1) WO2023024809A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN216135183U (zh) * 2021-08-23 2022-03-29 深圳麦克韦尔科技有限公司 雾化组件、雾化器及电子雾化装置
CN115736365A (zh) * 2022-11-09 2023-03-07 思摩尔国际控股有限公司 发热组件及电子雾化装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210929638U (zh) * 2019-08-09 2020-07-07 常州市派腾电子技术服务有限公司 雾化器及气溶胶发生装置
CN211129733U (zh) * 2019-08-06 2020-07-31 深圳麦克韦尔科技有限公司 雾化组件、雾化器及电子雾化装置
CN211672460U (zh) * 2019-09-16 2020-10-16 深圳麦克韦尔科技有限公司 雾化芯、雾化器及电子雾化装置
CN212414725U (zh) * 2020-04-30 2021-01-29 湖南中烟工业有限责任公司 一种控温型超声波雾化片
CN112493546A (zh) * 2020-12-08 2021-03-16 深圳市华诚达精密工业有限公司 电子雾化装置及其雾化器
WO2021105466A1 (fr) * 2019-11-29 2021-06-03 Nicoventures Trading Limited Procédé de fabrication d'un solide amorphe comprenant un matériau de formation d'aérosol
CN216135183U (zh) * 2021-08-23 2022-03-29 深圳麦克韦尔科技有限公司 雾化组件、雾化器及电子雾化装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211129733U (zh) * 2019-08-06 2020-07-31 深圳麦克韦尔科技有限公司 雾化组件、雾化器及电子雾化装置
CN210929638U (zh) * 2019-08-09 2020-07-07 常州市派腾电子技术服务有限公司 雾化器及气溶胶发生装置
CN211672460U (zh) * 2019-09-16 2020-10-16 深圳麦克韦尔科技有限公司 雾化芯、雾化器及电子雾化装置
WO2021105466A1 (fr) * 2019-11-29 2021-06-03 Nicoventures Trading Limited Procédé de fabrication d'un solide amorphe comprenant un matériau de formation d'aérosol
CN212414725U (zh) * 2020-04-30 2021-01-29 湖南中烟工业有限责任公司 一种控温型超声波雾化片
CN112493546A (zh) * 2020-12-08 2021-03-16 深圳市华诚达精密工业有限公司 电子雾化装置及其雾化器
CN216135183U (zh) * 2021-08-23 2022-03-29 深圳麦克韦尔科技有限公司 雾化组件、雾化器及电子雾化装置

Also Published As

Publication number Publication date
CN216135183U (zh) 2022-03-29

Similar Documents

Publication Publication Date Title
JP7527439B2 (ja) 発熱モジュール、霧化アセンブリ、及び電子霧化装置
CN115804480A (zh) 电子雾化装置及其雾化器
CN211099825U (zh) 陶瓷雾化芯及雾化器
WO2023024809A1 (fr) Ensemble d'atomisation, atomiseur et dispositif d'atomisation électronique
CN113100485A (zh) 雾化组件及设有其的雾化装置
JP2024004477A (ja) アトマイザー
JP7737558B2 (ja) 霧化器及び電子霧化装置
CN217161101U (zh) 雾化组件及电子雾化器
WO2023039777A1 (fr) Atomiseur et appareil d'atomisation
WO2023010999A1 (fr) Noyau d'atomisation, ensemble d'atomisation et atomiseur
WO2023155476A1 (fr) Atomiseur et dispositif d'atomisation
CN115779205A (zh) 雾化组件及雾化装置
WO2025077565A1 (fr) Noyau d'atomisation, atomiseur et dispositif d'atomisation
CN218921629U (zh) 雾化器及电子雾化装置
CN218484962U (zh) 雾化器及电子雾化装置
CN217184837U (zh) 雾化结构件、雾化器及气溶胶生成装置
WO2023185155A1 (fr) Appareil d'atomisation électronique et atomiseur associé
CN214594160U (zh) 一种电子雾化装置及其雾化器、底座
CN116584703A (zh) 一种气溶胶生成装置
CN115606868A (zh) 雾化芯及气溶胶生成装置
WO2023050333A1 (fr) Atomiseur et dispositif de génération d'aérosol
CN219271832U (zh) 雾化器
CN216255433U (zh) 雾化组件及雾化装置
WO2024031336A1 (fr) Ensemble d'alimentation électrique et dispositif d'atomisation électronique
WO2023115480A1 (fr) Noyau d'atomisation ayant un compartiment d'écoulement d'air

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22860155

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 22860155

Country of ref document: EP

Kind code of ref document: A1