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WO2022166333A1 - Hôte, dispositif d'atomisation et dispositif de génération d'aérosol - Google Patents

Hôte, dispositif d'atomisation et dispositif de génération d'aérosol Download PDF

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Publication number
WO2022166333A1
WO2022166333A1 PCT/CN2021/133561 CN2021133561W WO2022166333A1 WO 2022166333 A1 WO2022166333 A1 WO 2022166333A1 CN 2021133561 W CN2021133561 W CN 2021133561W WO 2022166333 A1 WO2022166333 A1 WO 2022166333A1
Authority
WO
WIPO (PCT)
Prior art keywords
atomizing
air
host
air outlet
aerosol generating
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/CN2021/133561
Other languages
English (en)
Chinese (zh)
Inventor
朱晓玲
赵波洋
赵贯云
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 Woody Vapes Technology Co Ltd
Original Assignee
Shenzhen Woody Vapes Technology Co 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 Woody Vapes Technology Co Ltd filed Critical Shenzhen Woody Vapes Technology Co Ltd
Publication of WO2022166333A1 publication Critical patent/WO2022166333A1/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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • 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
    • 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
    • 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
    • A24F40/90—Arrangements or methods specially adapted for charging batteries thereof

Definitions

  • the present application relates to the technical field of aerosols, and in particular, to a host for an aerosol generating device, an atomizing device for an aerosol generating device, and an aerosol generating device.
  • the harm of traditional cigarettes is gradually recognized by the public, and electronic cigarettes have been more and more accepted by smoking consumer groups, and have gradually expanded their market share.
  • the essence of the electronic cigarette is an aerosol generating device, which is connected to the atomizing device through the host.
  • the battery in the host provides electricity to make the heating element in the atomizing device generate heat, and atomize the oil in the oil tank to generate aerosol. For inhalation by the user.
  • the aerosol generating device generates smoke by electrically atomizing the aerosol substrate.
  • the aerosol generating device needs to have an airway for air circulation to carry the heated smoke to the air outlet.
  • the atomizing device of the current aerosol generating device is connected to the top of the host. For connected use, the suction nozzle, oil storage tank and atomizing core are all set on the atomizing device, which easily leads to inhalation of the aerosol matrix during smoking, which reduces the use experience.
  • the present application provides a host for an aerosol generating device, an atomizing device for an aerosol generating device, and an aerosol generating device, so as to solve the problem of the atomizing device and the top of the host of the current aerosol generating device
  • the suction nozzle, oil storage tank and atomizing core are all set on the atomizing device, which easily leads to inhalation of the aerosol matrix during smoking, which reduces the technical problems of the user experience.
  • the present application provides a host for an aerosol generating device, the host comprising:
  • a first casing which is formed with an assembly part for assembling the atomizing device at one end in the extending direction of the main body;
  • a suction nozzle disposed on the first casing, the suction nozzle is provided with a suction port;
  • the air inlet end is arranged on the assembly part, and the air outlet end is communicated with the air inlet.
  • the suction nozzle is disposed at an end of the first housing facing away from the assembling portion.
  • a power supply and a circuit board are further provided in the first housing, and both the power supply and the first electrode are electrically connected to the circuit board.
  • the host further includes a charging interface connected to the circuit board, and the charging interface is provided on the side wall of the first housing.
  • the assembling portion is a first cavity with an opening formed in the first casing.
  • the application provides an atomization device for an aerosol generating device, the atomization device is used for matching connection with the host provided in the first aspect of the application, and the atomization device includes:
  • An atomizing core in which an atomizing cavity is formed
  • the air intake channel includes a first air intake channel for communicating the outside air and the atomizing chamber and a second air intake channel for communicating the atomizing chamber and the air outlet channel.
  • the atomizing device further comprises a second electrode, and the second electrode is used for matching connection with the first electrode.
  • the first air inlet channel and the atomizing core are sealedly connected by a sealing sleeve.
  • the present application provides an aerosol generating device, which includes a host and the atomizing device provided in the second aspect of the present application, wherein the host includes: a first casing, which is at one end in the extending direction of the host A fitting part for assembling the atomizing device is formed; a first electrode is arranged at the fitting part; a suction nozzle is arranged on the first casing, the suction nozzle is provided with a suction port; The air end is arranged on the assembling part, and the air outlet is communicated with the air inlet.
  • the suction nozzle is disposed at an end of the first housing facing away from the assembling portion.
  • a power supply and a circuit board are further provided in the first housing, and both the power supply and the first electrode are electrically connected to the circuit board.
  • the aerosol generating device further includes a charging interface connected to the circuit board, and the charging interface is provided on the side wall of the first housing.
  • the assembly part is a first cavity with an opening formed in the first casing.
  • the air outlet end of the second air inlet channel is communicated with the air inlet end of the air outlet channel through a trachea, and two ends of the trachea are respectively connected to The second air inlet passage and the air outlet passage are in sealing connection.
  • the suction nozzle provided on the atomizing device in the prior art is adjusted to the main body, and the atomizing device only retains the functions of air intake, atomization and storage of the aerosol matrix, and the The outlet of the atomized aerosol matrix is set on the main unit, and the air path structure is lengthened, so that the suction nozzle is far away from the liquid storage tank and the atomization core, which greatly reduces the possibility of inhaling the non-atomized aerosol matrix and improves the user experience. experience.
  • FIG. 1 is a structural longitudinal cross-sectional view of a host for an aerosol generating device provided by an embodiment of the present application;
  • Fig. 2 is a partial enlarged view of part A in Fig. 1;
  • Fig. 3 is a partial enlarged view of part B in Fig. 1;
  • FIG. 4 is a structural longitudinal cross-sectional view of an atomizing device for an aerosol generating device provided by an embodiment of the present application;
  • Fig. 5 is the structural longitudinal sectional view of the aerosol generating device composed of the structures shown in Fig. 1 and Fig. 4;
  • Fig. 6 is a partial enlarged view of part C in Fig. 5;
  • FIG. 7 is a structural longitudinal cross-sectional view of a second aerosol generating device provided in an embodiment of the present application.
  • Fig. 8 is a partial enlarged view of part D in Fig. 7;
  • Fig. 9 is a partial enlarged view of part E in Fig. 7;
  • FIG. 10 is a cross-sectional view of the structure of an aerosol generating device according to an embodiment of the present application.
  • FIG. 11 is a cross-sectional view of the structure of another aerosol generating device according to an embodiment of the present application.
  • orientation or positional relationship indicated by the terms “upper”, “lower”, “inner”, “middle”, “outer” and the like is based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily used to better describe the present application and its embodiments, and are not intended to limit the fact that the indicated device, element, or component must have a particular orientation, or be constructed and operated in a particular orientation.
  • connection may be a fixed connection, a detachable connection, or a unitary construction; it may be a mechanical connection, or an electrical connection; it may be a direct connection, or an indirect connection through an intermediary, or two devices, elements or Internal connectivity between components.
  • connection may be a fixed connection, a detachable connection, or a unitary construction; it may be a mechanical connection, or an electrical connection; it may be a direct connection, or an indirect connection through an intermediary, or two devices, elements or Internal connectivity between components.
  • an aerosol generating device can be in the form of an electronic cigarette, and of course, it can also be a medical atomization device used in the medical field.
  • the atomization device in this application includes liquid-injectable and non-liquid-injectable atomization devices; and the atomization device and the host can be either integrated or detachable.
  • the atomization device can be set for one-time use or repeated use. If a disposable structure is used, the atomized liquid can be replaced directly after use up. The liquid hole is filled with liquid medicine to achieve the purpose of repeated use.
  • the main body of the aerosol generating device includes a first casing, a power supply and a circuit board are arranged in the first casing, the main body is used for matching connection with the atomizing device, and the atomizing device is detachably connected to the main body.
  • the atomizing device of the aerosol generating device is provided with an atomizing core and a liquid storage bin, specifically, wherein the atomizing core is used to atomize the aerosol matrix (such as e-liquid, medicinal liquid, etc.) in the liquid storage bin of the atomizing device .
  • the atomizing core may be a porous heating body, which absorbs the aerosol matrix through capillary force and generates heat to atomize the aerosol matrix.
  • the atomizing core may be a porous ceramic heating element, etc., and a heating film may be further provided.
  • the atomizing core may also be a design in which fiber cotton and heating wire are matched, which is not limited herein.
  • the power supply in the main unit and the atomizing core in the atomizing device are both electrically connected to the circuit board in the main unit, which are used to supply power to the atomizing core, and control the operation of the atomizing core when the user sucks, atomize the aerosol matrix, and Forms an aerosol for the user to inhale.
  • the suction nozzle, the oil storage tank and the atomizing core are all set on the atomizing device, and the suction nozzle is relatively close to the atomizing core, which causes the user to suck when smoking. It is easy to inhale the aerosol matrix in the atomizing core, which reduces the experience of use.
  • the host 100 for an aerosol generating device of the present application includes a first casing 1 , a first electrode 2 , a suction nozzle 3 and an air outlet channel 4 .
  • One end of the first casing 1 in the extending direction of the main unit 100 is formed with an assembly part for assembling the atomizing device 200 , the first electrode 2 is arranged at the assembly part, the suction nozzle 3 is arranged on the first casing 1 , and the suction nozzle 3 is opened.
  • the atomizing device 200 used in the aerosol generating device of the present application includes a liquid storage tank 6, an atomizing core 7 and an air inlet channel 8, wherein the liquid storage tank 6 is used for storing the aerosol matrix; the atomizing core 7 For atomizing the aerosol matrix, an atomizing cavity 701 is formed in the atomizing core 7; when the host 100 and the atomizing device 200 are matched and connected, the air inlet channel 8 in the atomizing device 200 and the The air outlet channel 4 is connected, and the air inlet channel 8 is used to introduce external air into the atomization chamber 701, and bring out the atomized aerosol matrix formed in the atomization chamber 701, and send it to the air outlet channel 4, and finally It enters the mouth of the smoker through the mouthpiece 3 .
  • the path of the gas from entering the aerosol generating device to exiting the aerosol generating device is: the air enters the atomizing device 200 from the intake end of the intake passage 8 of the atomizing device 200 Then enter the atomization chamber 701; then combine with the smoke after the atomization of the aerosol matrix such as e-liquid, from the air inlet channel 8 into the air outlet channel 4 of the host 100; finally, the air enters the cigarette holder from the air outlet channel 4 , and is sucked into the mouth through the suction hole (ie, discharged from the aerosol generating device).
  • the suction nozzle 3 provided on the atomizing device 200 in the prior art is adjusted to the host 100, and the atomizing device 200 only retains the air intake, atomization and storage aerosol matrix
  • the outlet of the atomized aerosol matrix is arranged on the host 100, and the air path structure is lengthened, so that the suction nozzle 3 is far away from the liquid storage tank 6 and the atomizing core 7, which greatly reduces the inhalation of un-atomized aerosols. Possibilities of the matrix, enhancing the user experience.
  • the air intake channel 8 provided in the atomizing device 200 includes a first air intake channel 801 and a second air intake channel 802, wherein the first air intake channel 801 is used to communicate the external air and all
  • the atomizing chamber 701 and the second air inlet passage 802 are used to communicate the atomizing chamber 701 and the air outlet passage 4.
  • the air flow in the first air inlet passage 801 is the air in the external environment
  • the air in the first air inlet passage 801 is the air in the external environment.
  • the air flow in the second air inlet channel 802 is air mixed with the atomized aerosol matrix.
  • the atomizing device 200 includes a second casing 9 and an end capping assembly.
  • the second casing 9 is a hollow cavity with one end open, and the end capping assembly is arranged at the opening of the second casing 9.
  • the inner wall of the second shell 9 opposite to the end-sealing assembly extends toward the hollow cavity to form a first air intake channel 801 .
  • the atomizing core 7 is fixed on the end-sealing assembly and extends into the hollow cavity.
  • the first air intake channel 801 is connected to the hollow cavity.
  • the atomizing cores 7 are sealed and connected through the sealing sleeve 10, so that all the air flow in the first air inlet channel 801 enters the atomizing cavity 701 of the atomizing core 7 to avoid air leakage at the connection.
  • the end capping assembly includes a support member 11 , a first silica gel member 12 and a second silica gel member 13 .
  • the first silica gel member 12 and the second silica gel member 13 are both disposed on the support member 11 .
  • the two silica gel pieces 13 are arranged along the axial direction of the atomizing core 7 , the first silica gel piece 12 is sleeved on the central periphery of the atomizing core 7 in the axial direction, and the outer wall of the first silica gel piece 12 and the inner wall of the second housing 9 Sealed connection, the part of the atomizing core 7 between the first silicone part 12 and the sealing sleeve 10 is the liquid inlet area, and the aerosol matrix in the liquid storage bin 6 enters the atomizing core 7 through this area for heating and atomization.
  • a second air inlet channel 802 is defined between the first silicone piece 12 and the second silicone piece 13 and inside the second silicone piece 13, and the atomizing core 7 exits from the side wall and enters the first silicone piece 12 and the second silica gel In the part between the parts 13, the airflow flows along the radial direction of the atomizing core 7, and then enters the second silicone part 13, the airflow flows along the axial direction to complete the change of the airflow direction, so as to realize the air outlet channel with the host 100 4 connections.
  • the second silicone part 13 is also used to seal the end of the atomizing chamber 701 away from the first air inlet channel 801 , and the end of the atomizing core 7 is inserted into the second silicone part 13 , taking into account the effect of fixing and sealing.
  • the suction nozzle 3 is disposed at an end of the first housing 1 facing away from the assembling portion.
  • the suction nozzle 3 can be far away from the liquid storage tank 6 and the atomizing core 7 to the greatest extent, which reduces the possibility of inhaling the non-atomized aerosol matrix from the suction nozzle 3, and the setting at the end is more in line with the actual use of the user process usage.
  • the suction nozzle 3 can also be arranged on the side surface of the first housing 1 as required, and the specific setting is based on actual needs.
  • the assembly part is a first cavity 14 with an opening formed in the first casing 1 .
  • the atomizing device 200 can be inserted into the first cavity 14 to realize the assembly with the main unit 100, and the second housing 9 of the atomizing device 200 is away from the end of the end capping assembly.
  • a protruding portion 15 is formed extending radially outward. After the atomizing device 200 is inserted into the first cavity 14 , the protruding portion 15 can abut on the end surface of the second housing 9 to form a limit.
  • the atomizing device 200 is provided with an air inlet 28 , and the first air inlet passage 801 passes through the air inlet 28 communicate with outside air.
  • the air inlet 28 is opened at the end of the second housing 9 that is opposite to the end capping assembly, and there is at least one air inlet 28 , and the diameter of each air inlet 28 is smaller than the diameter of the first air inlet passage 801 .
  • the plurality of air inlets 28 are evenly arranged, so that the airflow can enter the first air inlet passage 801 uniformly.
  • a power supply 16 and a circuit board 17 are provided in the first housing 1 on the host 100, and both the power supply 16 and the first electrode 2 are connected to the circuit
  • the board 17 is electrically connected
  • the host 100 is also provided with a first electrode 2 , the first electrode 2 protrudes from the end face of the host 100 located in the first cavity 14 for assembling with the end capping assembly, and the first electrode 2 is connected to the host
  • the circuit board 17 within 100 is electrically connected.
  • a second electrode 18 is provided on the end capping assembly of the atomizing device 200 that is matched with the main unit 100 , and the second electrode 18 is electrically connected to the atomizing core 7 .
  • the main unit 100 and the atomizing device 200 are assembled in a state Next, the first electrode 2 and the second electrode 18 are matched and connected, so as to realize the electrical connection between the circuit board 17 and the atomizing core 7 .
  • the host 100 further includes a charging interface 19 connected to the circuit board 17 , and the charging interface 19 is used for charging the power source 16 .
  • the specific setting position of the charging interface 19 can be reasonably set according to the specific structure of the aerosol generating device.
  • the charging interface 19 can be arranged on the side wall of the first housing 1; when the suction nozzle 3 is arranged on the side of the host 100, it can be The charging interface 19 is arranged on the side wall of the first housing 1 or the end of the host 100 .
  • a bracket 20 is provided in the first housing 1 of the host 100 , and at least a part of the air outlet channel 4 is located in the first housing 1 of the host 100 .
  • a battery compartment for fixing the power supply 16 and a circuit board compartment for fixing the circuit board 17 are arranged in the bracket 20, and the bracket 20 extends along the extension direction of the first housing 1, and one end of the bracket 20 is connected to the first housing 1.
  • the suction nozzle 3 of the housing 1 is partially abutted, the opening of the first cavity 14 is facing the end face of the bracket 20, and the air outlet channel 4 may be entirely arranged inside the bracket 20, may be partly arranged inside the bracket 20, or may not be arranged inside the bracket 20. Inside the bracket 20 .
  • the air outlet channel 4 is the gap between the bracket 20 and the first housing 1, and the airflow in the second air inlet channel 802 will first enter the mist. into the gap between the chemical device 200 and the end face of the bracket 20 , and then the airflow flows along the radial direction, then the airflow enters the gap between the bracket 20 and the first housing 1 , and the airflow is finally discharged from the suction nozzle 3 .
  • a circumferentially arranged first groove can be formed on the inner wall of the first cavity 14 and sleeved on the outer wall of the atomizing device 200 .
  • the first sealing member 21 is provided. After the atomizing device 200 is inserted into the first cavity 14 of the host 100 to assemble the aerosol generating device, the first sealing member 21 can be matched and embedded in the first groove of the inner wall of the first cavity 14 . , in order to enhance the sealing effect, the first sealing member 21 is preferably a sealing ring.
  • the air outlet channel 4 is completely located in the bracket 20 and can extend along the extension direction of the bracket 20, and is located in the bracket 20.
  • the suction nozzle 3 communicates with the suction port 5 .
  • the air outlet channel 4 is completely located inside the bracket 20, and the atomized gas will not flow outside the bracket 20, thereby avoiding pollution and influence on other devices.
  • the air inlet end of the air outlet channel 4 is arranged on the end face of the bracket 20 facing the atomizing device 200, and the atomized gas of the air inlet channel 8 can first enter the gap or space between the atomizing device 200 and the bracket 20, and then Before entering the atomization channel in the bracket 20, of course, the direct communication between the air inlet channel 8 and the air outlet channel 4 can also be achieved through a necessary connection structure. Under the circumstance that the atomizing gas in the air inlet channel 8 can first enter the gap or space between the atomizing device 200 and the bracket 20, and then enter the atomizing channel in the bracket 20, in order to prevent the atomizing gas from entering the bracket The gap between 20 and the first shell 1 affects the normal operation of each element in the host 100.
  • a second seal 22 can be sleeved on the outer wall of the bracket 20, and the bracket 20 is inserted into the first shell 1 to assemble the host 100.
  • the second sealing member 22 can realize the sealing between the bracket 20 and the first housing 1
  • the second sealing member 22 is preferably a sealing ring
  • the second sealing member 22 is preferably arranged at one end of the bracket 20 close to the atomizing device 200 .
  • the path of the air outlet channel 4 in the bracket 20 can be specifically designed according to the structure of the bracket 20 .
  • the air outlet channel 4 can be arranged in a straight line in the bracket 20 , and the air outlet channel 4 can also be located in the bracket 20 . Meandering or curvilinear arrangement, the air outlet channel 4 can also be formed by connecting multiple sections in the bracket 20, as long as the connection between the air inlet channel and the suction nozzle can be achieved.
  • the air outlet channel 4 includes a first air outlet channel 401 in the bracket 20 and a first air outlet channel 401 in the bracket
  • the second air outlet channel 402 can be the gap between the first housing 1 and the bracket 20 , and the air outlet end of the first air outlet channel 401 is located on the side wall of the bracket 20 , and then passes through the first air outlet channel 401 .
  • the gap between the housing 1 and the bracket 20 enters the suction nozzle 3.
  • the purpose of this solution is to flow the air first in the first airflow channel in the bracket 20 instead of passing through the gap between the atomizing device 200 and the bracket 20.
  • the radial flow of the fitting gap between them reduces the influence of the atomizing gas on the fitting gap.
  • the first sealing member 21 and the second sealing member 22 in the previous embodiment are also preferably provided, and the corresponding sealing has been achieved. Effect.
  • the second air outlet channel 402 may be a part of the gap between the first housing 1 and the bracket 20 , that is, in the gap between the first housing 1 and the bracket 20
  • the second air outlet channel 402 is defined, so as to prevent the atomized gas from spreading in a large area in the gap between the first housing 1 and the bracket 20, on the one hand, it will cause pollution of the components, and on the other hand, it is not conducive to the convergence of the airflow, Affects the taste; in order to realize the above solution, a number of third seals 23 extending along the extending direction of the host 100 may be arranged between the inner wall of the first shell 1 and the outer wall of the bracket 20 . 1.
  • the second air outlet channel 402 is defined between the bracket 20 and the two adjacent third sealing members 23 , and the air outlet end of the first air outlet channel 401 communicates with the second air outlet channel 402 .
  • the air circuit structure also includes a trachea 24 .
  • the end of the air pipe 24 can be directly inserted into the second air intake channel 802 in the atomizing device 200, and the external air can enter the air outlet channel 4 directly through the second air intake channel 802 and the air pipe 24 in turn, that is, all the
  • the air outlet end of the second air inlet passage 802 is communicated with the air inlet end of the air outlet passage 4 through the air pipe 24, and the two ends 24 of the air pipe are respectively connected with the second air inlet passage 802 and the air outlet passage 4.
  • this design requires the design position of the air outlet end of the second air inlet channel 802 in the atomizing device 200 to be directly opposite to the air inlet end of the air inlet channel 8, which has achieved two
  • the matching connection structure is additionally added, the connection between the atomizing device 200 and the host 100 is made more firm through the plug-fit between the trachea 24 and the atomizing device 200 and the host 100 respectively.
  • the air path structure further includes a The air collecting chamber 25 is disposed between the air outlet channel 4 and the air inlet 5 , and each of the air outlet channels 4 is communicated with the air collecting chamber 25 .
  • the air collection cavity 25 can realize the collection of air flow and enhance the taste of eating.
  • the air outlet end of the second air inlet channel 802 in the atomizing device 200 is provided on the second electrode 18 , and is disposed through the second electrode 18 .
  • the second electrode 18 takes into account the functions of conducting electricity and conducting air flow at the same time, so it is not necessary to design the air intake end of the second air intake passage 802 at other positions of the atomizing device 200, which can reduce the redundancy in design and assembly, and improve the structural design. simplicity.
  • the direct communication between the second air inlet passage 802 and the air outlet passage 4 can be achieved through the air pipe 24 mentioned in the previous embodiment, and the technician can choose according to design requirements.
  • the first electrode 2 preferably
  • the second electrode 18 is preferably an electrode nail.
  • the cross-sectional shape of the electrode nail is an inverted T-shape with an electrode sheet with a larger area.
  • the gas outlet end of the second air inlet channel 802 penetrates the middle of the electrode nail. , the first electrode 2 of the elastic pin structure only needs to abut on any position of the electrode pin.
  • the host 100 of the aerosol generating device further includes a microphone 26 , and the microphone 26 is used to detect the air circulation in the air outlet channel 4 .
  • the bracket 20 in the host 100 is provided with a microphone mounting seat 27 .
  • the microphone mounting seat 27 is preferably made of silica gel.
  • the power supply 16 can supply power to the atomizing core 7, the air outlet channel 4 is connected with the microphone head 26, and the microphone head 26 can generate changes in electrical parameters through the negative pressure generated by the change of the air flow in the air outlet channel 4, and the output induction signal is conducted
  • the circuit board 17 controls the power supply of the atomizing core 7 according to the induction signal, so that when the user smokes through the mouthpiece 3, the power supply 16 can be controlled to supply power to the atomizing core 7, and the e-liquid can be atomized.
  • the embodiment of the present application further provides an aerosol generating device, which includes the atomizing device 200 provided by the above-mentioned embodiments of the present application and the host 100 provided by the above-mentioned embodiments of the present application.
  • the atomizing device 200 is matched and connected to the host 100,
  • the air inlet passage 8 in the main engine 100 communicates with the air outlet passage 4 in the atomizing device 200 .
  • the aerosol generating device disclosed in the embodiments of the present application includes the host 100 and the atomizing device 200 provided in the above embodiments, the aerosol generating device having the host 100 and the atomizing device 200 also has all the above technical effects. This will not be repeated one by one. Other structures and operations of the aerosol generating device are known to those of ordinary skill in the art and will not be described in detail here.

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Abstract

La présente invention concerne un hôte (100) pour un dispositif de génération d'aérosol, un dispositif d'atomisation (200), et un dispositif de génération d'aérosol. L'hôte (100) comprend un premier boîtier (1), une première électrode (2), un embout buccal (3) et un canal de sortie d'air (4). Une partie d'assemblage utilisée pour assembler le dispositif d'atomisation (200) est formée à une extrémité du premier compartiment (1) dans la direction d'extension de l'hôte. La première électrode (2) est disposée au niveau de la partie d'assemblage, l'embout buccal (3) est disposé sur le premier compartiment (1), et un orifice d'aspiration d'air (5) est formé dans l'embout buccal (3). L'extrémité d'entrée d'air du canal de sortie d'air (4) est disposée sur la partie d'assemblage, et l'extrémité de sortie d'air est en communication avec l'orifice d'aspiration d'air (5). L'embout (3) sur le dispositif d'atomisation (200) est ajusté à l'hôte (100), le dispositif d'atomisation (200) ne conserve que les effets d'entrée d'air, d'atomisation et de stockage de matrice d'aérosol, la sortie de la matrice d'aérosol atomisée est formée sur l'hôte (100), la structure de trajet d'air est allongée, et l'embout buccal (3) est éloigné d'un bac de stockage de liquide à vapoter (6) et d'un noyau d'atomisation (7), de sorte que la possibilité d'inhaler la matrice d'aérosol non atomisée est fortement réduite, et l'expérience de l'utilisateur est améliorée.
PCT/CN2021/133561 2021-02-08 2021-11-26 Hôte, dispositif d'atomisation et dispositif de génération d'aérosol Ceased WO2022166333A1 (fr)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024124580A1 (fr) * 2022-12-16 2024-06-20 沃德韦国际控股有限公司 Dispositif de génération d'aérosol et système de génération d'aérosol

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112772996A (zh) * 2021-02-08 2021-05-11 深圳市吉迩科技有限公司 主机、雾化装置及气溶胶发生装置
CN113749312B (zh) * 2021-06-18 2024-06-25 北京温致科技有限公司 一种电子雾化装置及其功率调节方法
CN113545525B (zh) * 2021-08-27 2024-06-11 深圳市基克纳科技有限公司 一种雾化器装置
CN115868671A (zh) * 2021-09-28 2023-03-31 深圳市合元科技有限公司 气溶胶生成器
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CN113925229A (zh) * 2021-11-25 2022-01-14 深圳市吉迩科技有限公司 雾化器及气溶胶发生装置
CN114947206A (zh) * 2022-05-07 2022-08-30 深圳市吉迩技术有限公司 一种主机及气溶胶产生装置
CN115104766A (zh) * 2022-06-13 2022-09-27 深圳市吉迩科技有限公司 一种气溶胶产生装置及其雾化器、主机
CN116138509A (zh) * 2023-04-06 2023-05-23 国光(宣城)新材料科技有限公司 一种电子烟用的多孔陶瓷雾化芯

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203676145U (zh) * 2014-02-12 2014-07-02 刘秋明 电子烟
CN203692552U (zh) * 2014-02-12 2014-07-09 刘秋明 电子烟
CN203692548U (zh) * 2014-02-12 2014-07-09 刘秋明 电子烟
CN103929990A (zh) * 2013-04-08 2014-07-16 惠州市吉瑞科技有限公司 电子烟
CN203873000U (zh) * 2014-03-20 2014-10-15 惠州市吉瑞科技有限公司 电子烟
WO2015120590A1 (fr) * 2014-02-12 2015-08-20 吉瑞高新科技股份有限公司 Cigarette électronique
CN207084112U (zh) * 2017-05-03 2018-03-13 洪和鹏 一种新型电子烟雾化器
CN207505926U (zh) * 2017-11-14 2018-06-19 深圳市赛尔美电子科技有限公司 一种雾化装置及电子烟具
CN208434718U (zh) * 2018-06-22 2019-01-29 湖南中烟工业有限责任公司 一种电子烟雾化器及该电子烟
CN109674089A (zh) * 2019-01-04 2019-04-26 深圳市乐瑞达科技有限公司 雾化器及电子烟
CN211746972U (zh) * 2019-12-23 2020-10-27 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN111869931A (zh) * 2020-08-27 2020-11-03 深圳市吉迩科技有限公司 一种气溶胶产生装置及其制备方法
CN112772996A (zh) * 2021-02-08 2021-05-11 深圳市吉迩科技有限公司 主机、雾化装置及气溶胶发生装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203723450U (zh) * 2014-02-12 2014-07-23 刘秋明 一种电池杆组件以及电子烟
CN106028850B (zh) * 2014-02-12 2019-05-17 吉瑞高新科技股份有限公司 电子烟及其气流控制方法
WO2015120586A1 (fr) * 2014-02-12 2015-08-20 吉瑞高新科技股份有限公司 Cigarette électronique
WO2015131406A1 (fr) * 2014-03-07 2015-09-11 吉瑞高新科技股份有限公司 Cigarette électronique et procédé permettant de réguler le volume de fumée de la cigarette électronique
CN203897285U (zh) * 2014-03-10 2014-10-29 惠州市吉瑞科技有限公司 电子烟
WO2015165083A1 (fr) * 2014-04-30 2015-11-05 吉瑞高新科技股份有限公司 Cigarette électronique et procédé d'assemblage de cigarette électronique
WO2015180027A1 (fr) * 2014-05-27 2015-12-03 吉瑞高新科技股份有限公司 Cigarette électronique
CN205567814U (zh) * 2014-06-23 2016-09-14 惠州市吉瑞科技有限公司 一种电子烟
CN207285187U (zh) * 2015-01-06 2018-05-01 惠州市吉瑞科技有限公司深圳分公司 一种雾化组件及电子烟
CN206043453U (zh) * 2016-09-27 2017-03-29 颐中（青岛）实业有限公司 一种新型电子烟雾化芯
CN108158044B (zh) * 2018-03-12 2023-10-10 惠州市新泓威科技有限公司 具有双腔双气道雾化器的电子烟
CN208972674U (zh) * 2018-08-08 2019-06-14 常州市派腾电子技术服务有限公司 雾化芯、雾化器及电子烟
CN210169056U (zh) * 2019-05-08 2020-03-24 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器和吸嘴单元
CN210353177U (zh) * 2019-06-14 2020-04-21 惠州市沛格斯科技有限公司 雾化器
CN212212686U (zh) * 2020-01-10 2020-12-25 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN112056638A (zh) * 2020-07-30 2020-12-11 深圳市吉迩科技有限公司 加油结构及装配注油方法
CN214854355U (zh) * 2021-02-08 2021-11-26 深圳市吉迩科技有限公司 主机、雾化装置及气溶胶发生装置

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103929990A (zh) * 2013-04-08 2014-07-16 惠州市吉瑞科技有限公司 电子烟
CN203676145U (zh) * 2014-02-12 2014-07-02 刘秋明 电子烟
CN203692552U (zh) * 2014-02-12 2014-07-09 刘秋明 电子烟
CN203692548U (zh) * 2014-02-12 2014-07-09 刘秋明 电子烟
WO2015120590A1 (fr) * 2014-02-12 2015-08-20 吉瑞高新科技股份有限公司 Cigarette électronique
CN203873000U (zh) * 2014-03-20 2014-10-15 惠州市吉瑞科技有限公司 电子烟
CN207084112U (zh) * 2017-05-03 2018-03-13 洪和鹏 一种新型电子烟雾化器
CN207505926U (zh) * 2017-11-14 2018-06-19 深圳市赛尔美电子科技有限公司 一种雾化装置及电子烟具
CN208434718U (zh) * 2018-06-22 2019-01-29 湖南中烟工业有限责任公司 一种电子烟雾化器及该电子烟
CN109674089A (zh) * 2019-01-04 2019-04-26 深圳市乐瑞达科技有限公司 雾化器及电子烟
CN211746972U (zh) * 2019-12-23 2020-10-27 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN111869931A (zh) * 2020-08-27 2020-11-03 深圳市吉迩科技有限公司 一种气溶胶产生装置及其制备方法
CN112772996A (zh) * 2021-02-08 2021-05-11 深圳市吉迩科技有限公司 主机、雾化装置及气溶胶发生装置
CN113545527A (zh) * 2021-02-08 2021-10-26 深圳市吉迩科技有限公司 气溶胶发生装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024124580A1 (fr) * 2022-12-16 2024-06-20 沃德韦国际控股有限公司 Dispositif de génération d'aérosol et système de génération d'aérosol

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