WO2024026704A1 - 雾化器及气溶胶发生装置 - Google Patents

雾化器及气溶胶发生装置 Download PDF

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Publication number
WO2024026704A1
WO2024026704A1 PCT/CN2022/109852 CN2022109852W WO2024026704A1 WO 2024026704 A1 WO2024026704 A1 WO 2024026704A1 CN 2022109852 W CN2022109852 W CN 2022109852W WO 2024026704 A1 WO2024026704 A1 WO 2024026704A1
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WO
WIPO (PCT)
Prior art keywords
atomization
atomizer
chamber
liquid storage
air
Prior art date
Application number
PCT/CN2022/109852
Other languages
English (en)
French (fr)
Inventor
邱伟华
Original Assignee
常州市派腾电子技术服务有限公司
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.)
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Priority to PCT/CN2022/109852 priority Critical patent/WO2024026704A1/zh
Publication of WO2024026704A1 publication Critical patent/WO2024026704A1/zh

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    • 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
    • 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
    • A24F40/485—Valves; Apertures

Definitions

  • the utility model belongs to the technical field of simulated smoking, and in particular, relates to an atomizer and an aerosol generating device.
  • the aerosol generating device is a relatively common electronic product that simulates cigarettes. It mainly includes an atomizer that can heat and atomize the aerosol-forming substrate to form smoke and a power supply device that supplies power to the atomizer.
  • the atomizer generally needs to be equipped with an air inlet hole, through which the outside air enters the atomization chamber of the atomizer. The air entering the atomization chamber is together with the smoke formed by atomization in the atomization chamber.
  • the atomization effect of atomizers is not good, which makes it difficult for the aerosol-forming matrix in the atomizer to be fully atomized.
  • the atomized smoke is usually mixed with a small amount of small droplets that are not fully atomized, which is extremely harmful.
  • the earth reduces the taste of smoke for users.
  • one of the purposes of the embodiments of the present invention is to provide an air guide member with an inner wall having a spiral group in the air inlet hole, so that the gas flowing through the air guide member can be generated Vortex, an atomizer that enhances the diffusion and mixing effect of gas in the atomization chamber.
  • the technical solution adopted by this utility model is to provide an atomizer for an aerosol generating device, including:
  • the liquid storage part has a containing cavity inside, and the liquid storage part is provided with a smoke outlet;
  • An atomization component is used to atomize an aerosol-forming substrate to form smoke that can be smoked by the user.
  • the atomization component is at least partially received in the accommodation cavity, so that the liquid storage member is inside the atomization component.
  • the outer part defines a liquid storage chamber for storing the aerosol-forming matrix.
  • the atomization component has an atomization chamber separated from the liquid storage chamber.
  • the atomization component is provided with an atomization chamber that communicates with the storage chamber.
  • the liquid chamber is connected to the liquid inlet hole of the atomization chamber, the atomization chamber is connected to the smoke outlet, and the liquid storage member is also provided with an air inlet hole connected to the atomization chamber; and
  • An air guide member is provided in the air inlet hole.
  • the air guide member is provided with a gas channel for guiding external air into the atomization chamber along the extension direction of the air inlet hole.
  • the inner wall of the gas channel A helical group is provided on the air passage to create a vortex in the air flowing through the gas channel.
  • the air guide member is an air guide tube
  • the lumen of the air guide tube forms the gas channel
  • the air guide tube is detachably installed in the air inlet.
  • the spiral line group includes a plurality of spiral lines provided on the inner wall of the gas channel, and the plurality of spiral lines are equally spaced along the circumferential direction of the gas channel and distributed on the inner wall of the gas channel.
  • spiral line extends from the air inlet of the gas channel to the air outlet of the gas channel.
  • the spiral line is a negative line recessed on the inner wall of the gas channel and/or a positive line protruding on the inner wall of the gas channel.
  • the inner diameter of the gas channel gradually becomes smaller in the direction from the gas inlet to the gas outlet of the gas channel.
  • the liquid storage part includes an oil storage cup and an oil cup base sealed and assembled on the bottom opening of the oil storage cup, the smoke outlet is provided at the top of the oil storage cup, and the atomizer
  • the assembly includes an atomization seat arranged in the oil storage cup and supported on the base of the oil cup, an atomization tube with a bottom end supported on the atomization seat, and an atomization tube for heating and atomizing the aerosol-forming substrate.
  • Atomizing core the tube cavity of the atomizing tube forms the atomizing chamber, the atomizing core is arranged in the atomizing chamber, and the oil storage cup is provided with a top port connected to the atomizing tube.
  • the tube cavity of the smoke guide tube forms a smoke guide channel that connects the atomization chamber and the smoke outlet.
  • the inside of the oil storage cup is between the atomization tube and the smoke outlet.
  • the part outside the smoke guide tube defines the liquid storage chamber, the liquid inlet hole is provided on the side wall of the atomization tube, and the air inlet hole is provided on the base of the oil cup.
  • the oil cup base is provided with a plurality of air inlet holes, and the plurality of air inlet holes are arranged on the oil cup base at equal intervals along the circumferential direction of the oil cup base, and each of the air inlet holes
  • the air guide part is provided inside.
  • the liquid storage member is provided with a liquid injection port connected to the liquid storage chamber, and the atomizer further includes a blocking component for blocking the liquid injection port to seal the liquid storage chamber,
  • the blocking assembly includes a liquid filling plug for cooperating with the liquid filling port, a buckle for locking the liquid filling plug on the liquid storage part, and a coupling between the liquid filling plug and the liquid filling part.
  • the connecting piece is connected to the snap-fitting part, and the liquid storage part is provided with a slot that cooperates with the snap-fitting part to fix the liquid injection plug to the liquid storage part.
  • the second purpose of the embodiments of the present invention is to provide an aerosol generating device having an atomizer provided by any of the above solutions.
  • the technical solution adopted by the present utility model is to provide an aerosol generating device, including an atomizer for atomizing aerosol to form a matrix and a power supply device for supplying power to the atomizer.
  • the atomizer is the atomizer provided by any of the above solutions.
  • the atomizer is provided with a liquid storage chamber and an atomization chamber separately inside the liquid storage member, an atomization component is provided in the atomization chamber, and the liquid storage chamber and The atomization chamber is connected through the liquid inlet hole, so that the aerosol-forming matrix in the liquid storage chamber can flow into the atomization chamber through the liquid inlet hole. Furthermore, an air inlet hole connected with the atomization chamber is provided on the liquid storage member, and an air guide member with a spiral group on the inner wall is provided in the air inlet hole.
  • the spiral group When the atomizer is in working condition, since the spiral group is arranged on the inner wall of the gas channel of the air guide, the spiral group can cause the gas flowing through the gas channel to generate a vortex, thereby causing the gas in the atomization chamber to form a vortex.
  • the gas in the vortex state can quickly take away the atomized aerosol to form a matrix, and fully mix with it to form smoke, which enhances the diffusion and mixing effect of the gas in the atomization chamber and effectively avoids the smoke formed by atomization. Mixing a small amount of small liquid droplets that are not fully atomized can improve the taste of smoke for users.
  • Figure 1 is a schematic three-dimensional structural diagram of an atomizer provided by an embodiment of the present utility model
  • Figure 2 is a schematic three-dimensional structural diagram of the air guide provided by the embodiment of the present utility model.
  • Figure 3 is a schematic cross-sectional structural diagram along line A-A in Figure 2;
  • Figure 4 is a schematic top structural view of an atomizer provided by another embodiment of the present invention.
  • Figure 5 is a schematic cross-sectional structural diagram along line B-B in Figure 4;
  • Figure 6 is a schematic top structural view of an atomizer provided by another embodiment of the present invention.
  • Figure 7 is a schematic cross-sectional structural diagram along line C-C in Figure 6;
  • Figure 8 is an exploded view of the atomizer provided by the embodiment of the present invention.
  • 2-Atomizer component 21-Atomizer seat; 22-Atomizer tube; 23-Atomizer core;
  • 3-Air guide 31-Gas channel; 32-Helix group; 321-Yin wire; 322-Yang wire; 33-Air inlet; 34-Air outlet;
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a removable connection.
  • Detachable connection, or integral connection can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interaction between two elements.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a removable connection.
  • the atomizer provided by the embodiment of the present invention is suitable for an aerosol generating device.
  • the aerosol generating device can start working by electrically driving the atomizer through its power supply device (not shown), and the atomizer can form the aerosol into a matrix.
  • Atomization forms smoke for users to smoke to achieve the effect of simulating smoking.
  • Figure 1, Figure 2 and Figure 8 in conjunction.
  • the atomizer provided by the embodiment of the present invention includes a liquid storage part 1, an atomization assembly 2 and an air guide part 3.
  • the liquid storage part 1 has a containing cavity inside, and the atomizer The component 2 can atomize the aerosol-forming matrix to form smoke that can be inhaled by the user.
  • the atomizing component 2 is at least partially accommodated in the accommodation cavity of the liquid storage member 1 . It can be understood that the atomization assembly 2 can be partially or completely accommodated in the liquid storage member 1 .
  • the portion of the liquid storage member 1 outside the atomization component 2 can define a liquid storage cavity 4 for storing the aerosol-forming substrate.
  • the atomization component 2 is also provided with a liquid inlet 6 connecting the liquid storage chamber 4 and the atomization chamber 5.
  • the aerosol-forming substrate can flow into the atomization chamber 5 through the liquid inlet 6 , and the aerosol-forming substrate entering the atomization chamber 5 can be heated and atomized by the atomization core 23 in the atomization chamber 5 to form smoke.
  • the liquid storage part 1 is provided with a smoke outlet 111 that communicates with the atomization chamber 5.
  • the liquid storage part 1 is also provided with an air inlet 7 that communicates with the atomization chamber 5.
  • the air guide 3 is provided with a gas channel 31 along the extension direction of the air inlet 7 for guiding outside air into the atomization chamber 5.
  • the inner wall of the gas channel 31 is provided with a gas channel 31 for guiding the outside air to flow through the gas channel.
  • the air 31 creates a spiral group 32 of vortices.
  • the outside air flows into the atomizing chamber 5 through the gas channel 31 of the air guide 3 in the air inlet 7 , it is mixed with the atomized aerosol to form a matrix to form smoke that can be smoked by the user.
  • the smoke flows out through the smoke outlet 111 with the airflow generated by the suction negative pressure, and the user can smoke the smoke through the smoke outlet 111 to simulate smoking. Effect.
  • the outside air flows through the gas channel 31, it will spiral forward under the guidance of the spiral group 32, thereby causing the gas to generate a vortex. After the gas generates a vortex, the gas has angular momentum in the vertical direction.
  • the gas When the gas enters the atomization chamber 5 through the vortex accelerated injection, the gas will continue to maintain a vortex flow inside the atomization chamber 5 due to the principle of conservation of angular momentum.
  • the spiral group 32 on the inner wall of the gas channel 31 causes the air flow flowing through the gas channel 31 to generate a vortex, thereby causing the gas in the atomization chamber 5 to be in a vortex state, and the gas in the vortex state can quickly carry away the atomization.
  • the final aerosol forms a matrix and is fully mixed with it to form smoke, which enhances the diffusion and mixing effect of the gas in the atomization chamber 5, effectively prevents the smoke formed by atomization from being mixed with a small amount of small droplets that are not fully atomized, and improves the The taste of the smoke that the user inhales.
  • the atomizer provided by the embodiment of the present utility model is provided with a liquid storage chamber 4 and an atomization chamber 5 inside the liquid storage member 1, and an atomization assembly 2 is provided in the atomization chamber 5, and The liquid storage chamber 4 and the atomization chamber 5 are connected through the liquid inlet hole 6 , so that the aerosol-forming matrix in the liquid storage chamber 4 can flow into the atomization chamber 5 through the liquid inlet hole 6 . Furthermore, an air inlet hole 7 communicating with the atomization chamber 5 is provided on the liquid storage member 1 , and an air guide member 3 having a spiral group 32 on the inner wall is provided in the air inlet hole 7 .
  • the spiral wire group 32 When the atomizer is in working condition, since the spiral wire group 32 is disposed on the inner wall of the gas channel 31 of the air guide 3, the spiral wire group 32 can cause the gas flowing through the gas channel 31 to generate a vortex, thereby making the atomization chamber
  • the gas in the atomization chamber 5 is in a vortex state.
  • the gas in the vortex state can quickly take away the atomized aerosol to form a matrix, and fully mix it with it to form smoke, which enhances the diffusion and mixing effect of the gas in the atomization chamber 5. It effectively prevents the smoke formed by atomization from being mixed with a small amount of small liquid droplets that are not fully atomized, which can improve the taste of smoke for users.
  • the air guide member 3 is an air guide tube, the lumen of the air guide tube forms a gas channel 31 , and the air guide tube is detachably installed in the air inlet 7 .
  • the air guide member 3 is set into a tubular air guide tube, so that the lumen of the air guide tube forms a gas channel 31, and a spiral is provided on the inner wall of the air guide tube that can cause the air flowing through the gas channel 31 to generate a vortex.
  • the wire assembly 32 only needs to detachably install the air guide pipe in the air inlet hole 7, and the air guide member 3 can be quickly and conveniently installed in the air inlet hole 7 of the liquid storage member 1, and it is convenient for the air guide member 3 Later replacement and repair.
  • the tube shape of the air guide tube can be circular, square, pentagonal, oval, etc., and its specific shape and size can be reasonably selected and set according to actual use needs.
  • the air guide pipe can be installed at the air inlet port of the air inlet hole 7 or at the air outlet port of the air inlet hole 7.
  • the gas in the gas channel 31 generates vortexes, which in turn causes the gas in the atomization chamber 5 to be in a vortex state, and greatly increases the degree of turbulence, thereby enhancing the diffusion and mixing effect of the gas in the atomization chamber 5 and effectively avoiding the formation of atomization.
  • the smoke is mixed with a small amount of small liquid droplets that are not fully atomized, which can improve the taste of the smoke for users.
  • the spiral wire group 32 includes a plurality of spiral wires provided on the inner wall of the gas channel 31 , and the multiple spiral wires are equally spaced along the circumferential direction of the gas channel 31 . on the inner wall of the gas channel 31.
  • the spiral wire group 32 includes a plurality of juxtaposed and spaced apart spiral wires extending along the axial direction of the gas channel 31 , and the multiple spiral wires are equally spaced along the circumferential direction of the gas channel 31 and are distributed on the inner wall of the gas channel 31
  • the gas flowing through the gas channel 31 produces a stable and uniform vortex effect, which in turn causes the gas in the atomization chamber 5 to be in a stable and uniform vortex state, and greatly increases the degree of turbulence, thus enhancing the flow of gas in the atomization chamber 5
  • the effect of diffusion and mixing effectively prevents the smoke formed by atomization from being mixed with a small amount of small droplets that are not fully atomized, which can improve the taste of smoke for users.
  • the spiral extends from the air inlet 33 of the gas channel 31 to the air outlet 34 of the gas channel 31 .
  • the spiral extends from the air inlet 33 of the gas channel 31 to the air outlet 34 of the gas channel 31 , which is conducive to enhancing the stable and uniform vortex effect of the gas flowing through the gas channel 31 , thereby making the atomization chamber 5
  • the gas is in a stable and uniform vortex state, and the degree of turbulence is greatly increased, thereby enhancing the diffusion and mixing effect of the gas in the atomization chamber 5, effectively preventing the smoke formed by atomization from being mixed with a small amount of small liquids that are not fully atomized.
  • the spiral line is a negative line 321 recessed on the inner wall of the gas channel 31 .
  • the spiral line is a positive line 322 protruding from the inner wall of the gas channel 31 .
  • the spiral lines can also be a negative line 321 recessed on the inner wall of the gas channel 31 and a positive line 322 protruding on the inner wall of the gas channel 31 .
  • the negative line 321 and the positive line 322 may be in the shape of a back and forth line, or may be in a shape such as a twill, a spiral, or a wave.
  • the inner diameter of the gas channel 31 gradually becomes smaller from the gas inlet 33 to the gas outlet 34 of the gas channel 31 .
  • the inner diameter of the gas channel 31 is set to gradually become smaller.
  • the gas Due to the gas flow path As the inner diameter of the gas channel 31 gradually decreases, under the squeezing effect of the gas channel 31, the gas will be further compressed and accelerated, resulting in a greater spin speed and flow speed, which can not only greatly increase the flow speed of the gas, but also make The degree of turbulence is greatly increased, thereby enhancing the effect of gas diffusion and mixing in the atomization chamber 5, effectively preventing the atomized smoke from being mixed with a small amount of small droplets that are not fully atomized, and improving the taste of the smoke for the user. It can be understood that in some embodiments, the change state of the inner diameter of the gas passage is linearly smaller.
  • the inner diameter of the gas channel 31 may be in the direction from the gas inlet 33 to the gas outlet 34 of the gas channel 31 , that is, along the direction of the gas flow. It is set to gradually become larger to reduce the flow speed of the gas and greatly reduce the degree of turbulence.
  • the mixing time of the gas in the atomization chamber 5 can be appropriately extended so that the cold air entering the atomization chamber 5 from the outside can be fully preheated. Pump it into the user's mouth to enhance the user's taste.
  • the liquid storage member 1 includes an oil storage cup 11 and an oil cup base 12 that is sealed and assembled on the bottom opening 112 of the oil storage cup 11 .
  • the smoke outlet 111 is provided in the oil storage cup 11 .
  • the atomization assembly 2 includes an atomization seat 21 disposed in the oil storage cup 11 and supported on the oil cup base 12, an atomization tube 22 whose bottom end is supported on the atomization seat 21, and an atomization tube 22 for heating and
  • the atomized aerosol forms the atomizing core 23 of the matrix, and the cavity of the atomizing tube 22 forms the atomizing chamber 5.
  • the atomizing core 23 is arranged in the atomizing chamber 5.
  • the oil storage cup 11 is provided with a gasket connected to the atomizing tube 22.
  • the top opening and the smoke outlet 111 are the smoke guide tube 8.
  • the lumen of the smoke guide tube 8 forms a smoke guide channel 81 that connects the atomization chamber 4 and the smoke outlet 111.
  • the inside of the oil storage cup 11 is between the atomization tube 22 and the smoke guide tube 8.
  • the part outside the tube 8 defines the liquid storage chamber 4, the liquid inlet 6 is provided on the side wall of the atomizer tube 22, and the air inlet 7 is provided on the oil cup base 12.
  • the aerosol-forming matrix in the liquid storage chamber 4 of the liquid storage member 1 enters the atomization chamber 5 through the liquid inlet hole 6, and the atomization core 23 is electrically driven by the power supply device.
  • the aerosol that enters the atomization chamber 5 is heated and atomized to form a matrix.
  • the external air enters the atomization chamber 5 from the air guide channel of the air guide 3 in the air inlet 7 on the oil cup base 12, it can interact with the mist.
  • the aerosol-forming matrix is quickly mixed to form smoke, and the smoke is guided to the smoke outlet 111 through the smoke guide 8 along with the negative pressure airflow formed when the user smokes, for the user to smoke.
  • the liquid storage part 1 includes an oil storage cup 11 with a bottom opening 112 at the bottom and an oil cup base 12 that is sealed and assembled to the bottom opening 112 of the oil storage cup 11, so that the atomization assembly 2 can be easily installed on the oil storage cup. 11 in.
  • the atomizer also includes a cigarette holder 10 that is detachably installed on the top of the oil storage cup 11. The cigarette holder 10 is connected with the smoke outlet 111. Then the user can directly hold the cigarette holder 10 in his mouth and inhale the smoke to achieve the effect of simulating smoking.
  • the cigarette holder 10 is detachably connected to the smoke outlet 111 through the cigarette holder cover 20 and the pressure ring 30 .
  • the atomizer also includes a conductive member 40 for electrically connecting the atomizer core 23 with the power supply device and an insulating member 50 installed on the atomizer base 21.
  • the conductive member 40 is supported and fixed on the insulating member 50.
  • the atomizing core 23 may be, but is not limited to, a cotton-core wire-wound atomization core or a porous ceramic wire-wound atomization core.
  • the insulating member 50 may be, but is not limited to, a sealing base made of silicone with heat insulation, sealing, and insulating properties.
  • the air inlet hole 7 can also be provided on the oil storage cup 11, and only one end of the air guide member 3 is placed in the air inlet hole 7, and the other end of the air guide member 3 is
  • the air inlet 33 of the gas channel 31 is connected with the air inlet 7, and the other end of the air guide 3 is placed in the atomization chamber 4, and the air outlet 34 of the gas channel 31 of the air guide 3 is connected with the atomization chamber. 4 is connected, it is also possible to guide the outside air to the atomization chamber 5 through the gas channel 31.
  • the air flowing through the gas channel 31 enters the atomization state in a vortex state. Cavity 5.
  • the air inlet 7 can also be provided on the oil storage cup 11, and only one end of the air guide 3 is placed in the air inlet 7, and the gas channel of the air guide 3 is
  • the air inlet 33 of 31 is connected with the air inlet 7, and the other end of the air guide 3 is also placed in the air inlet 7, and the air outlet 34 of the gas channel 31 of the air guide 3 is connected with the atomization chamber 4 Connected, it is also possible to guide the outside air to the atomization chamber 5 through the gas channel 31.
  • the spiral group 32 on the inner wall of the gas channel 31 the air flowing through the gas channel 31 enters the atomization cavity in a vortex state. 5.
  • the oil cup base 12 is provided with a plurality of air inlet holes 7, and the plurality of air inlet holes 7 are arranged at equal intervals along the circumferential direction of the oil cup base 12.
  • each air inlet hole 7 is provided with an air guide 3.
  • a plurality of air inlet holes 7 are provided on the oil cup base 12, and the plurality of air inlet holes 7 are arranged on the oil cup base 12 at equal intervals along the circumferential direction of the oil cup base 12.
  • the liquid storage member 1 is provided with a liquid filling port 113 connected with the liquid storage chamber 4, and the atomizer also includes a liquid filling port 113 for blocking the liquid filling port 113.
  • a blocking assembly 9 is used to seal the liquid storage chamber 4.
  • the blocking assembly 9 includes a liquid filling plug 91 used to cooperate with the liquid filling port 113, and a buckle 92 used to lock the liquid filling plug 91 on the liquid storage part 1. , and a connector 93 that connects the liquid filling plug 91 to the buckle 92.
  • the liquid storage part 1 is provided with a slot 114 that cooperates with the buckle 92 to fix the liquid filling plug 91 to the liquid storage part 1. .
  • the oil storage cup 11 of the liquid storage part 1 is provided with a liquid filling port 113 that communicates with the liquid storage chamber 4 .
  • the atomizer also includes a seal for blocking the liquid filling port 113 to seal the liquid storage chamber 4 . If the assembly 9 is blocked, after the aerosol-forming matrix in the liquid storage chamber 4 of the atomizer is used up, the aerosol-forming matrix can be easily added to the oil storage cup 11 (liquid storage chamber 4) through the liquid filling port 113 .
  • the blocking assembly 9 includes a liquid filling plug 91 used to cooperate with the liquid filling port 113, a buckle 92 used to lock the liquid filling plug 91 on the liquid storage part 1, and a buckle 92 connecting the liquid filling plug 91 and the liquid filling port 113.
  • the connecting piece 93 is connected to the liquid storage piece 92.
  • the liquid storage piece 1 is provided with a slot 114 that cooperates with the buckle 92 to fasten the filling plug 91 to the liquid storage piece 1.
  • the snap-fit connection of the groove 114 fixes the liquid filling plug 91 on the oil storage cup 11 of the liquid storage part 1 to prevent the liquid filling plug 91 from falling off from the oil storage cup 11 of the liquid storage part 1 .
  • the practical embodiment also provides an aerosol generating device.
  • the aerosol generating device provided by the practical embodiment includes an atomizer for atomizing the aerosol-forming substrate and a power supply for supplying power to the atomizer.
  • the atomizer is the atomizer provided in any of the above embodiments, and the atomizer starts working under the electric drive of the power supply device (not shown) of the aerosol generating device. Since the aerosol generating device provided by this practical embodiment has all the technical features of the atomizer provided in any of the above embodiments, it has the same technical effect as the above atomizer.
  • the atomizer and the power supply device are detachably connected through the magnetic connection of the magnet 60, which facilitates the user to quickly assemble the atomizer on the power supply device, and when the atomizer cannot work normally When working, it also allows users to quickly replace the atomizer on the power supply unit without using disassembly tools.

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Abstract

本实用新型提供了一种雾化器及气溶胶发生装置，雾化器包括储液件、雾化组件和导气件，其通过在储液件内部分隔设置储液腔与雾化腔，在雾化腔中设置雾化组件，且储液腔与雾化腔通过进液孔连通，以使储液腔中的气溶胶形成基质可通过进液孔流入雾化腔。并且，在储液件上设置与雾化腔连通的进气孔，在进气孔中设置内壁具有螺旋线组的导气件。则在雾化器处于工作使用状态时，设于导气件的气体通道内壁上的螺旋线组，可使流经气体通道的气体产生涡流并进入雾化腔，进而使得雾化腔内的气体呈涡旋状态，呈涡旋状态的气体可快速带走雾化后的气溶胶形成基质，并与之充分混合形成烟雾，有效避免雾化形成的烟雾中掺杂未充分雾化的小液滴，提升用户的口感。

Description

雾化器及气溶胶发生装置 技术领域
本实用新型属于模拟吸烟技术领域，特别地，涉及一种雾化器及气溶胶发生装置。
背景技术
气溶胶发生装置是一种较为常见的仿真香烟电子产品，其主要包括可将气溶胶形成基质加热雾化形成烟雾的雾化器和向雾化器供电的电源装置。其中，雾化器上一般需要设置进气孔，通过进气孔供外界的空气进入雾化器的雾化腔，进入雾化腔中的空气与在雾化腔中雾化形成的烟雾一起，供用户吸食而达到模拟吸烟的效果。当前，雾化器的雾化效果不佳，造成雾化器中的气溶胶形成基质难以被充分雾化，导致雾化形成的烟雾中通常掺杂有少量未充分雾化的小液滴，极大地降低了用户吸食烟雾的口感。
实用新型内容
基于现有技术中存在的上述问题，本实用新型实施例的目的之一在于提供一种通过在进气孔中设置内壁具有螺旋线组的导气件，以使流经导气件的气体产生涡流，增强气体在雾化腔内扩散及混合效果的雾化器。
为实现上述目的，本实用新型采用的技术方案是：提供一种雾化器，用于气溶胶发生装置，包括：
储液件，内部具有容纳腔，所述储液件上设有出烟口；
雾化组件，用于将气溶胶形成基质雾化形成可供用户吸食的烟雾，所述雾化组件至少部分收容于所述容纳腔中，以使所述储液件内于所述雾化组件之外 的部分界定出用于存储气溶胶形成基质的储液腔，所述雾化组件内具有与所述储液腔分隔设置的雾化腔，所述雾化组件上设有连通所述储液腔与所述雾化腔的进液孔，所述雾化腔与所述出烟口连通，所述储液件上还设有与所述雾化腔连通的进气孔；以及
导气件，设于所述进气孔中，所述导气件沿所述进气孔的延伸方向贯穿设置有用于引导外界空气进入所述雾化腔的气体通道，所述气体通道的内壁上设有用于使流经该气体通道的空气产生涡流的螺旋线组。
进一步地，所述导气件为导气管，所述导气管的管腔形成所述气体通道，所述导气管可拆卸地安装于所述进气孔中。
进一步地，所述螺旋线组包括设于所述气体通道的内壁上的多条螺旋线，多条所述螺旋线沿所述气体通道的周向等间隔分布于该气体通道的内壁上。
进一步地，所述螺旋线由所述气体通道的进气口延伸至所述气体通道的出气口。
进一步地，所述螺旋线为凹设于所述气体通道的内壁上的阴线和/或凸设于所述气体通道的内壁上的阳线。
进一步地，由所述气体通道的进气口至所述气体通道的出气口方向，所述气体通道的内径逐渐变小。
进一步地，所述储液件包括储油杯和密封装配于所述储油杯的底端开口上的油杯底座，所述出烟口设于所述储油杯的顶端，所述雾化组件包括设置于所述储油杯内并支撑于所述油杯底座上的雾化座、底端支撑于所述雾化座上的雾化管和用于加热并雾化气溶胶形成基质的雾化芯，所述雾化管的管腔形成所述雾化腔，所述雾化芯设置于所述雾化腔内，所述储油杯中设有连通所述雾化管的顶端口与所述出烟口的导烟管，所述导烟管的管腔形成连通所述雾化腔与所述出烟口的导烟通道，所述储油杯内部于所述雾化管及所述导烟管之外的部分界定出所述储液腔，所述进液孔设于所述雾化管的侧壁上，所述进气孔设于所述油杯底座上。
进一步地，所述油杯底座上设有多个进气孔，多个所述进气孔沿所述油杯底座的周向等间隔设置于所述油杯底座上，各所述进气孔内设有所述导气件。
进一步地，所述储液件上设有与所述储液腔连通的注液口，所述雾化器还包括用于堵塞所述注液口以封闭所述储液腔的封堵组件，所述封堵组件包括用于与所述注液口配合的注液塞、用于将所述注液塞锁定于所述储液件上的卡扣件，以及将所述注液塞与所述卡扣件相连的连接件，所述储液件上设有配合所述卡扣件卡扣连接以将所述注液塞固定于所述储液件上的卡槽。
基于现有技术中存在的上述问题，本实用新型实施例的目的之二在于提供一种具有上述任一方案提供的雾化器的气溶胶发生装置。
为实现上述目的，本实用新型采用的技术方案是：提供一种气溶胶发生装置，包括用于雾化气溶胶形成基质的的雾化器和用于向所述雾化器供电的电源装置，所述雾化器为上述任一方案提供的雾化器。
本实用新型实施例中的上述一个或多个技术方案，与现有技术相比，至少具有如下有益效果之一：
本实用新型实施例中的雾化器及气溶胶发生装置，雾化器通过在储液件内部分隔设置储液腔与雾化腔，在雾化腔中设置雾化组件，且储液腔与雾化腔通过进液孔连通，以使储液腔中的气溶胶形成基质可通过进液孔流入雾化腔。并且，在储液件上设置与雾化腔连通的进气孔，在进气孔中设置内壁具有螺旋线组的导气件。则在雾化器处于工作使用状态时，由于螺旋线组设于导气件的气体通道内壁上，螺旋线组可使流经气体通道的气体产生涡流，进而使得雾化腔内的气体呈涡旋状态，呈涡旋状态的气体可快速带走雾化后的气溶胶形成基质，并与之充分混合形成烟雾，增强气体在雾化腔内扩散及混合的效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，可提升用户吸食烟雾的口感。
附图说明
为了更清楚地说明本实用新型实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本实用新型实施例提供的雾化器的立体结构示意图；
图2为本实用新型实施例提供的导气件的立体结构示意图
图3为图2中A-A线的剖视结构示意图；
图4为本实用新型另一实施例提供的雾化器的俯视结构示意图；
图5为图4中B-B线的剖视结构示意图；
图6为本实用新型另一实施例提供的雾化器的俯视结构示意图；
图7为图6中C-C线的剖视结构示意图；
图8为本实用新型实施例提供的雾化器的分解视图。
其中，图中各附图标记：
1-储液件；11-储油杯；111-出烟口；112-底端开口；113-注液口；114-卡槽；12-油杯底座；
2-雾化组件；21-雾化座；22-雾化管；23-雾化芯；
3-导气件；31-气体通道；32-螺旋线组；321-阴线；322-阳线；33-进气口；34-出气口；
4-储液腔；5-雾化腔；6-进液孔；7-进气孔；
8-导烟管；81-导烟通道；
9-封堵组件；91-注液塞；92-卡扣件；93-连接件；
10-烟嘴；20-烟嘴套；30-压环；
40-导电件；50-绝缘件；60-磁铁。
具体实施方式
为了使本实用新型所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。
需要说明的是，当元件被称为“连接于”或“设置于”另一个元件，它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或间接连接至该另一个元件上。
在本实用新型的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本实用新型中的具体含义。
需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。
在整个说明书中参考“一个实施例”或“实施例”意味着结合实施例描述的特定特征，结构或特性包括在本申请的至少一个实施例中。因此，“在一个实施例中”、“在一些实施例中”或“在其中一些实施例中”的短语出现在整个说明书的各个地方，并非所有的指代都是相同的实施例。此外，在一个或多个实施例中，可以以任何合适的方式组合特定的特征，结构或特性。
请一并参阅图1至图8，现对本实用新型实施例提供的雾化器进行说明。 本实用新型实施例提供的雾化器适用于气溶胶发生装置，气溶胶发生装置可通过其电源装置(图未示出)电驱动雾化器启动工作，则雾化器可将气溶胶形成基质雾化形成烟雾，以供用户吸食而达到模拟吸烟的效果。请结合参阅图1、图2和图8，本实用新型实施例提供的雾化器包括储液件1、雾化组件2和导气件3，储液件1的内部具有容纳腔，雾化组件2可将气溶胶形成基质雾化形成可供用户吸食的烟雾，雾化组件2至少部分收容于储液件1的容纳腔中。可以理解地，雾化组件2既可以部分收容于储液件1中，也可以全部收容于储液件1中。当雾化组件2部分或全部收容于储液件1的容纳腔中时，可使储液件1内于雾化组件2之外的部分界定出用于存储气溶胶形成基质的储液腔4，雾化组件2内部具有与储液腔4分隔设置的雾化腔5，雾化组件2上还设有连通储液腔4与雾化腔5的进液孔6，储液腔4中的气溶胶形成基质可通过进液孔6流入雾化腔5，进入雾化腔5的气溶胶形成基质可被雾化腔5中的雾化芯23加热雾化形成烟雾。并且，在储液件1上设有与雾化腔5连通的出烟口111，在储液件1上还设有与雾化腔5连通的进气7，在进气孔7中设有导气件3，并且导气件3沿进气孔7的延伸方向贯穿设置有用于引导外界空气进入雾化腔5的气体通道31，气体通道31的内壁上设有用于使流经该气体通道31的空气产生涡流的螺旋线组32。则在使用气溶胶发生装置进行模拟吸烟时，储液件1的储液腔4中的气溶胶形成基质通过进液孔6流入雾化腔5中，进入雾化腔5中的气溶胶形成基质被雾化组件2的雾化芯23雾化形成气溶胶，用户仅需通过出烟口111抽吸使用，外界空气经由进气孔7中的导气件3之气体通道31流入雾化腔5中，与雾化后的气溶胶形成基质混合形成可供用户吸食的烟雾，烟雾随抽吸负压产生的气流经出烟口111流出，用户便可通过出烟口111吸食烟雾，达到模拟吸烟的效果。在外界空气流经气体通道31的过程中，在螺旋线组32的引导作用下会螺旋前进，从而使气体产生涡旋，气体产生涡旋后具有竖直方向上的角动量。当气体经由涡旋加速喷射进入雾化腔5后，由于角动量守恒原理，气体在雾化腔5内部将继续保持涡旋流动。这样，气体通道31内壁上的螺旋线 组32使得流经气体通道31的空气气流产生涡流，进而使得雾化腔5内的气体呈涡旋状态，呈涡旋状态的气体可快速带走雾化后的气溶胶形成基质，并与之充分混合形成烟雾，增强气体在雾化腔5内的扩散及混合效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，提升用户吸食烟雾的口感。
本实用新型实施例提供的雾化器，与现有技术相比，通过在储液件1内部分隔设置储液腔4与雾化腔5，在雾化腔5中设置雾化组件2，且储液腔4与雾化腔5通过进液孔6连通，以使储液腔4中的气溶胶形成基质可通过进液孔6流入雾化腔5。并且，在储液件1上设置与雾化腔5连通的进气孔7，在进气孔7中设置内壁具有螺旋线组32的导气件3。则在雾化器处于工作使用状态时，由于螺旋线组32设于导气件3的气体通道31内壁上，螺旋线组32可使流经气体通道31的气体产生涡流，进而使得雾化腔5内的气体呈涡旋状态，呈涡旋状态的气体可快速带走雾化后的气溶胶形成基质，并与之充分混合形成烟雾，增强气体在雾化腔5内的扩散及混合效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，可提升用户吸食烟雾的口感。
请结合参阅图2和图8，在其中一些实施例中，导气件3为导气管，导气管的管腔形成气体通道31，导气管可拆卸地安装于进气孔7中。通过采用上述方案，将导气件3设置成管状的导气管，使得导气管的管腔形成气体通道31，并在导气管的内壁上设置可使流经其气体通道31的空气产生涡流的螺旋线组32，仅需将导气管可拆卸地安装于进气孔7中，便可快速、方便地将导气件3安装于储液件1的进气孔7中，并且方便导气件3后期的更换和维修。可以理解地，导气管的管形状可以是圆形、方形、五边形、椭圆形等形状，其具体形状尺寸可根据实际使用需要而合理选取设置。并且，导气管既可以安装在进气孔7的进气端口，也可以安装在进气孔7的出气端口，仅需改变导气管的位置和导气管的内部构造、尺寸，使得流经导气管的气体通道31的气体产生涡流，进而使得雾化腔5内的气体呈涡旋状态，并使得湍流程度大幅增加，从而增强气体在雾化腔5内扩散及混合的效果，有效避免雾化形成的烟雾中掺杂少量未 充分雾化的小液滴，可提升用户吸食烟雾的口感。
请结合参阅图2和图3，在其中一些实施例中，螺旋线组32包括设于气体通道31的内壁上的多条螺旋线，多条螺旋线沿气体通道31的周向等间隔分布于该气体通道31的内壁上。通过采用上述方案，螺旋线组32包括沿气体通道31的轴向延伸的多条并列且间隔设置的螺旋线，多条螺旋线沿气体通道31的周向等间隔分布于该气体通道31的内壁上，使得流经气体通道31的气体产生稳定均匀的涡流效果，进而使得雾化腔5内的气体呈稳定均匀的涡旋状态，并使得湍流程度大幅增加，从而增强气体在雾化腔5内扩散及混合的效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，可提升用户吸食烟雾的口感。
请结合参阅图3，在其中一些实施例中，螺旋线由气体通道31的进气口33延伸至气体通道31的出气口34。通过采用上述方案，螺旋线由气体通道31的进气口33延伸至气体通道31的出气口34，有利于增强流经气体通道31的气体产生稳定均匀的涡流效果，进而使得雾化腔5内的气体呈稳定均匀的涡旋状态，并使得湍流程度大幅增加，从而增强气体在雾化腔5内扩散及混合的效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，可提升用户吸食烟雾的口感。可以理解地，在其中一些实施例中，螺旋线为凹设于气体通道31的内壁上的阴线321。在其中另一些实施例中，螺旋线为凸设于气体通道31的内壁上的阳线322。在其中另一些实施例中，螺旋线还可以为凹设于气体通道31的内壁上的阴线321和凸设于气体通道31的内壁上的阳线322。具体地，阴线321、阳线322可以是来复线，也可以是斜纹、螺旋、波浪等形状。
请结合参阅图5，在其中一些实施例中，由气体通道31的进气口33至气体通道31的出气口34方向，气体通道31的内径逐渐变小。通过采用上述方案，由气体通道31的进气口33至气体通道31的出气口34方向，也就是沿气流流动的方向，气体通道31的内径呈逐渐逐渐变小的趋势设置，由于气体流动路径上，由于气体通道31的内径逐渐减小，在气体通道31的挤压作用下，气体会 进一步压缩加速，产生更大的自旋速度以及流动速度，不仅可以大幅提高气体的流动速度，而且使得湍流程度大幅增加，从而增强气体在雾化腔5内扩散及混合的效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，可提升用户吸食烟雾的口感。可以理解地，在其中一些实施例中，气体通路的内径变化状态为线性变小。具体来说，导气管的内壁上自进气口33至出气口34的任意一条直线与轴线之间形有预设夹角，该预设夹角的数值可以小于45度，使得气体通路的内径呈线性状态逐渐变小。在其中另一些实施例中，气体通路的内径变化状态还可以为非线性变小或者间接变小。当然，请结合参阅图7，在其中另一些实施例中，由气体通道31的进气口33至气体通道31的出气口34方向，也就是沿气流流动的方向，气体通道31的内径也可以设置成逐渐变大，以降低气体的流动速度，并且使得湍流程度大幅降低，可以适当延长雾化腔5内气体混合的时间，以使得外界进入雾化腔5的冷空气可以充分预热，再抽吸至用户口中，提升用户的口感。
请结合参阅图8，在其中一些实施例中，储液件1包括储油杯11和密封装配于储油杯11的底端开口112上的油杯底座12，出烟口111设于储油杯11的顶端，雾化组件2包括设置于储油杯11内并支撑于油杯底座12上的雾化座21、底端支撑于雾化座21上的雾化管22和用于加热并雾化气溶胶形成基质的雾化芯23，雾化管22的管腔形成雾化腔5，雾化芯23设置于雾化腔5内，储油杯11中设有连通雾化管22的顶端口与出烟口111的导烟管8，导烟管8的管腔形成连通雾化腔4与出烟口111的导烟通道81，储油杯11内部于雾化管22及导烟管8之外的部分界定出储液腔4，进液孔6设于雾化管22的侧壁上，进气孔7设于油杯底座12上。通过采用上述方案，雾化器在启用工作时，储液件1的储液腔4中的气溶胶形成基质通过进液孔6进入雾化腔5，雾化芯23在电源装置的电驱动下，加热并雾化进入雾化腔5中的气溶胶形成基质，外部空气从油杯底座12上的进气孔7中的导气件3的导气通道进入雾化腔5后，可与雾化的气溶胶形成基质快速混合形成烟雾，烟雾再随用户抽吸时形成的负压气流一起， 经由导烟管8引导至出烟口111，以供用户吸食。并且，将储液件1包括底部具有底端开口112的储油杯11和密封装配于储油杯11底端开口112的油杯底座12，可方便地将雾化组件2安装于储油杯11中。可以理解地，为了方便用户通过出烟口111抽吸烟雾，雾化器还包括可拆卸安装于储油杯11的顶端的烟嘴10，烟嘴10与出烟口111连通。则用户可直接口含烟嘴10抽吸烟雾而达到模拟吸烟的效果。具体地，烟嘴10通过烟嘴套20与压环30与出烟口111可拆卸相连。雾化器还包括用于将雾化芯23与电源装置电性连接的导电件40和安装于雾化座21上的绝缘件50，导电件40支撑并固定于绝缘件50上。可以理解地，雾化芯23可以是但不限于棉芯绕丝雾化芯或者多孔陶瓷绕丝雾化芯。绝缘件50可以是但不限于采用硅胶制成的具有隔热、密封、绝缘性能的密封座体。可以理解地，在其中另一些实施例中，进气孔7还可以设于储油杯11上，仅需将导气件3的一端置于进气孔7中，并使导气件3之气体通道31的进气口33与进气孔7连通，并使导气件3的另一端置于雾化腔4中，并使导气件3之气体通道31的出气口34与雾化腔4连通，也同样可以实现通过气体通道31将外界空气引导至雾化腔5，通过气体通道31内壁上的螺旋线组32的作用，使得流经该气体通道31的空气呈涡流状态进入雾化腔5。当然，在其中另一些实施例中，进气孔7还可以设于储油杯11上，仅需将导气件3的一端置于进气孔7中，并使导气件3之气体通道31的进气口33与进气孔7连通，并使导气件3的另一端也置于进气孔7中，并使导气件3之气体通道31的出气口34与雾化腔4连通，也同样可以实现通过气体通道31将外界空气引导至雾化腔5，通过气体通道31内壁上的螺旋线组32的作用，使得流经该气体通道31的空气呈涡流状态进入雾化腔5。
请结合参阅图5、图7和图8，在其中一些实施例中，油杯底座12上设有多个进气孔7，多个进气孔7沿油杯底座12的周向等间隔设置于油杯底座12上，各进气孔7内设有导气件3。通过采用上述方案，在油杯底座12上设有多个进气孔7，并将多个进气孔7沿油杯底座12的周向等间隔设置于油杯底座12 上，在各进气孔7内设有导气件3，可使使得雾化腔5内的气体呈稳定均匀的涡旋状态，并使得湍流程度大幅增加，从而增强气体在雾化腔5内扩散及混合的效果，有效避免雾化形成的烟雾中掺杂少量未充分雾化的小液滴，可提升用户吸食烟雾的口感。
请结合参阅图5、图7和图8，在其中一些实施例中，储液件1上设有与储液腔4连通的注液口113，雾化器还包括用于堵塞注液口113以封闭储液腔4的封堵组件9，封堵组件9包括用于与注液口113配合的注液塞91、用于将注液塞91锁定于储液件1上的卡扣件92，以及将注液塞91与卡扣件92相连的连接件93，储液件1上设有配合卡扣件92卡扣连接以将注液塞91固定于储液件1上的卡槽114。通过采用上述方案，在储液件1的储油杯11上设有与储液腔4连通的注液口113，雾化器还包括用于堵塞注液口113以封闭储液腔4的封堵组件9，则在雾化器的储液腔4中的气溶胶形成基质使用完以后，可方便地通过注液口113向储油杯11(储液腔4)中添注气溶胶形成基质。并且，封堵组件9包括用于与注液口113配合的注液塞91、用于将注液塞91锁定于储液件1上的卡扣件92，以及将注液塞91与卡扣件92相连的连接件93，储液件1上设有配合卡扣件92卡扣连接以将注液塞91固定于储液件1上的卡槽114，则可通过卡扣件92与卡槽114的卡扣连接配合，将注液塞91固定于储液件1的储油杯11上，以防止注液塞91从储液件1的储油杯11上脱落。
本实用型实施例还提供了一种气溶胶发生装置，本实用型实施例提供的气溶胶发生装置包括用于雾化气溶胶形成基质的的雾化器和用于向雾化器供电的电源装置，雾化器为上述任一实施例提供的雾化器，雾化器在气溶胶发生装置的电源装置(图未示出)的电驱动下启动工作。因本实用型实施例提供的气溶胶发生装置具有上述任一实施例中提供的雾化器的全部技术特征，故其具有与上述雾化器相同的技术效果。可以理解地，在其中一些实施例中，雾化器与电源装置通过磁铁60的磁吸连接方式可拆卸相连，方便用户将雾化器快速地装配于电源装置上，并且在雾化器不能正常工作时，还可便于用户在不使用拆卸工 具的情况下，在电源装置上快速更换雾化器。
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。

Claims (10)

  1. 一种雾化器，用于气溶胶发生装置，其特征在于，包括：
    储液件，内部具有容纳腔，所述储液件上设有出烟口；
    雾化组件，用于将气溶胶形成基质雾化形成可供用户吸食的烟雾，所述雾化组件至少部分收容于所述容纳腔中，以使所述储液件内于所述雾化组件之外的部分界定出用于存储气溶胶形成基质的储液腔，所述雾化组件内具有与所述储液腔分隔设置的雾化腔，所述雾化组件上设有连通所述储液腔与所述雾化腔的进液孔，所述雾化腔与所述出烟口连通，所述储液件上还设有与所述雾化腔连通的进气孔；以及
    导气件，设于所述进气孔中，所述导气件沿所述进气孔的延伸方向贯穿设置有用于引导外界空气进入所述雾化腔的气体通道，所述气体通道的内壁上设有用于使流经该气体通道的空气产生涡流的螺旋线组。
  2. 如权利要求1所述的雾化器，其特征在于，所述导气件为导气管，所述导气管的管腔形成所述气体通道，所述导气管可拆卸地安装于所述进气孔中。
  3. 如权利要求1所述的雾化器，其特征在于，所述螺旋线组包括设于所述气体通道的内壁上的多条螺旋线，多条所述螺旋线沿所述气体通道的周向等间隔分布于该气体通道的内壁上。
  4. 如权利要求3所述的雾化器，其特征在于，所述螺旋线由所述气体通道的进气口延伸至所述气体通道的出气口。
  5. 如权利要求3所述的雾化器，其特征在于，所述螺旋线为凹设于所述气体通道的内壁上的阴线和/或凸设于所述气体通道的内壁上的阳线。
  6. 如权利要求1所述的雾化器，其特征在于，由所述气体通道的进气口至所述气体通道的出气口方向，所述气体通道的内径逐渐变小。
  7. 如权利要求1所述的雾化器，其特征在于，所述储液件包括储油杯和密封装配于所述储油杯的底端开口上的油杯底座，所述出烟口设于所述储油杯的 顶端，所述雾化组件包括设置于所述储油杯内并支撑于所述油杯底座上的雾化座、底端支撑于所述雾化座上的雾化管和用于加热并雾化气溶胶形成基质的雾化芯，所述雾化管的管腔形成所述雾化腔，所述雾化芯设置于所述雾化腔内，所述储油杯中设有连通所述雾化管的顶端口与所述出烟口的导烟管，所述导烟管的管腔形成连通所述雾化腔与所述出烟口的导烟通道，所述储油杯内部于所述雾化管及所述导烟管之外的空腔部分界定出所述储液腔，所述进液孔设于所述雾化管的侧壁上，所述进气孔设于所述油杯底座上。
  8. 如权利要求7所述的雾化器，其特征在于，所述油杯底座上设有多个进气孔，多个所述进气孔沿所述油杯底座的周向等间隔设置于所述油杯底座上，各所述进气孔内设有所述导气件。
  9. 如权利要求1至8任一项所述的雾化器，其特征在于，所述储液件上设有与所述储液腔连通的注液口，所述雾化器还包括用于堵塞所述注液口以封闭所述储液腔的封堵组件，所述封堵组件包括用于与所述注液口配合的注液塞、用于将所述注液塞锁定于所述储液件上的卡扣件，以及将所述注液塞与所述卡扣件相连的连接件，所述储液件上设有配合所述卡扣件卡扣连接以将所述注液塞固定于所述储液件上的卡槽。
  10. 一种气溶胶发生装置，包括用于雾化气溶胶形成基质的的雾化器和用于向所述雾化器供电的电源装置，其特征在于，所述雾化器为如权利要求1至9任一项所述的雾化器。
PCT/CN2022/109852 2022-08-03 2022-08-03 雾化器及气溶胶发生装置 WO2024026704A1 (zh)

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CN210492641U (zh) * 2019-06-25 2020-05-12 深圳市合元科技有限公司 雾化器和电子烟
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CN111867662A (zh) * 2018-03-26 2020-10-30 菲利普莫里斯生产公司 具有涡旋胶囊腔的吸入器
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