WO2019042147A1 - 气溶胶生成装置及系统 - Google Patents

气溶胶生成装置及系统 Download PDF

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Publication number
WO2019042147A1
WO2019042147A1 PCT/CN2018/100926 CN2018100926W WO2019042147A1 WO 2019042147 A1 WO2019042147 A1 WO 2019042147A1 CN 2018100926 W CN2018100926 W CN 2018100926W WO 2019042147 A1 WO2019042147 A1 WO 2019042147A1
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WO
WIPO (PCT)
Prior art keywords
air
aerosol generating
heating
generating device
piercing
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PCT/CN2018/100926
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English (en)
French (fr)
Inventor
罗建鹏
Original Assignee
赫斯提亚深圳生物科技有限公司
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Publication of WO2019042147A1 publication Critical patent/WO2019042147A1/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
    • 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
    • A24F40/485—Valves; Apertures
    • 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
    • A24F40/20—Devices using solid inhalable precursors

Definitions

  • the present invention relates to aerosol generating devices and systems comprising an aerosol generating device and an aerosol generating article, and in particular to an aerosol generating system adapted to deliver an aerosol to a user.
  • Electronic cigarettes are a technique in which an aerosol generating substrate (for example, tobacco-containing tobacco oil) is heated to form an evaporate by a non-combustion heating method and mixed with air to form an aerosol. Since the electronic cigarette does not involve combustion during heating, harmful substances can be avoided, so that the health hazard to the user can be reduced.
  • an aerosol generating substrate for example, tobacco-containing tobacco oil
  • a common electronic cigarette is a container in which a heating member and an aerosol generating substrate are used as the same device, and an aerosol generating substrate is added to the container at the time of use, and an aerosol generating substrate as a consumable is required to be added. It is not convenient enough. Secondly, it is different from traditional cigarettes and is not easily accepted by the audience.
  • the present invention provides an aerosol generating device and system, which can solve the problem of inconvenient use and poor experience of the existing aerosol generating device and product by using the device and the system, and has a simple structure, and can realize an aerosol generating device and The versatility and convenience of the system.
  • the aerosol generating system provided by the present invention comprises: an aerosol generating article, and an aerosol generating device for receiving the aerosol generating article.
  • Aerosol-generating articles include: a nozzle component, an aerosol generating matrix, a carrier, and a seal assembly.
  • the carrier is used to carry an aerosol generating substrate, and the through hole is disposed in the carrier;
  • the sealing assembly is used for sealing the carrier and the aerosol generating substrate, wherein the sealing assembly comprises a pierceable portion covering both ends of the corresponding through hole.
  • the aerosol generating device comprises:
  • the piercing member is provided with a first air groove on the side wall of the piercing member.
  • the side wall abuts the carrier, and the first air groove guides the air and the gas evaporating substance formed by heating the aerosol generating matrix in the carrier enters Nozzle parts.
  • the aerosol generating device for receiving an aerosol generating article, comprising:
  • the piercing member is provided with a first air groove on the side wall of the piercing member.
  • the piercing member pierces the sealing assembly for sealing the carrier and the carrier-carrying aerosol generating matrix in the aerosol-generating article, and inserting into the through hole of the carrier, the side wall of the piercing member is in close contact with the carrier, the first gas The trough directing air and the gaseous evaporate formed by heating the aerosol generating matrix in the carrier enter the nozzle member of the aerosol generating article.
  • FIG. 1 is a schematic structural view of an aerosol generating system according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of an aerosol-generating article according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a heating member according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of an aerosol generating system according to an embodiment of the present invention.
  • Figure 5 is a schematic view showing the structure of an aerosol generating system according to still another embodiment of the present invention.
  • Figure 6 is a partial structural schematic view of the aerosol generating device of the embodiment of Figure 5.
  • the aerosol generating system 10 includes an aerosol generating device 100 and an aerosol generating article 200 that is used in combination with an aerosol generating article 200 to generate an aerosol by heating an aerosol generating matrix contained in the aerosol generating article 200. .
  • the aerosol generating device 100 is for receiving an aerosol generating article 200, and the aerosol generating device 100 includes a piercing member 110.
  • the side wall of the aerosol generating device 100 is provided with a first gas groove 114 as a flow guiding groove for the air.
  • the aerosol-generating article 200 includes a nozzle member 210, a gas gathering member 212, and a sealing assembly 240.
  • the seal assembly 240 houses an aerosol generating matrix 220 and a carrier 230 for carrying the aerosol generating matrix 220.
  • the nozzle member 210, the gas gathering member 212, and the sealing assembly 240 are sequentially arranged in series and aligned with each other.
  • Packaging material 250 wraps the three components to form a unitary aerosol-generating article 200.
  • the user inhales the aerosol from the nozzle member 210
  • the nozzle member 210 is used to filter the aerosol to increase the inhalation experience
  • the gas gathering member 212 is used to gather, mix and cool the mixture of the vaporized material and the air.
  • the aerosol generating matrix 220 is used to form an evaporate after being heated, and the formed evaporate is further mixed with air to finally form an aerosol under certain conditions
  • the carrier 230 is used to carry the solid or liquid aerosol generating matrix 220.
  • the seal assembly 240 seals the carrier 230 and the aerosol-generating matrix 220 carried by the carrier 230 to insulate the aerosol-generating matrix 220 from contact with air in a non-use state, preventing the aerosol-generating matrix 220 from being lost due to volatilization.
  • the packaging material 250 can be a wrapper, a plastic film or a metal film.
  • the aerosol generating matrix 220 refers to a substance which can be mixed with air under certain conditions to form an aerosol, which may be in a liquid state or in a solid state.
  • the aerosol-generating matrix 220 it is usually necessary to form the evaporant in the aerosol-generating matrix 220 under heating, and after the evaporating material is mixed with air, the aerosol is finally formed under certain conditions.
  • the composition of the aerosol-forming matrix 220 in liquid form comprises heating the fumed oil which can be converted into a gaseous state, and the fuming oil can include glycerin (glycerin), propylene glycol, flavor (or fragrance) and nicotine (nicotine), among the above-mentioned smoke oils. Nicotine and/or flavors can be replaced by tobacco extracts. Smoke oil may also not contain nicotine.
  • the carrier 230 is used to carry an aerosol generating matrix 220 (e.g., an aerosol generating matrix in liquid form) to facilitate better heating of the aerosol generating matrix 220.
  • the carrier 230 is provided with a through hole 232 to accommodate the piercing member 110 of the aerosol generating device 100, and the through hole 232 functions to make the piercing member 110 easier to pass through the carrier 230.
  • the through hole 232 is configured to cooperate with the outer side of the piercing member 110 such that the side wall of the piercing member 110 can better abut the carrier 230.
  • the piercing member 110 is The through hole 232 is provided with an interference fit.
  • the piercing member 110 is a cylinder or a sword-shaped cylinder
  • the carrier 230 is a cylinder
  • the through hole 232 is cylindrical, elliptical or polygonal.
  • the material of the carrier 230 may include oil storage cotton, porous ceramics, glass fibers, etc., or other porous structures having a certain adsorption capacity.
  • the seal assembly 240 is used to seal the aerosol generating matrix 220 carried by the non-use state download body 230 and the carrier 230.
  • the sealing assembly 240 may have a barrel-like structure, and after the carrier 230 and the aerosol generating substrate 220 are placed in the barrel structure, the open ends are sealed; or two or More components are assembled in the form.
  • the invention does not limit the assembled form of the seal assembly 240.
  • Seal assembly 240 also includes a pierceable portion 242.
  • the pierceable portion 242 can cover both ends of the through hole 232 after the carrier 230 is mounted, and functions as a seal when not in use.
  • the piercing member 110 pierces the pierceable portion 242 at both ends of the seal assembly 240, passing through the through-hole 232 to form an air passage.
  • the pierced pierceable portion 242 can be in a state of being broken, torn, or detached.
  • the peripheral diameter of the pierceable portion 242 is greater than or equal to the outer diameter of the piercing member 110.
  • the other parts of the sealing assembly 240 may be identical to the material of the pierceable portion 242, or different materials may be used.
  • the seal assembly 240 may be provided with a score as a pierceable portion 242 at both ends of the corresponding through hole 232, and the pierceable portion 242 is torn in the direction of the score when pierced.
  • the seal assembly 240 has openings or holes at both ends of the corresponding through hole 232, and the pierceable portion 242 is a breakable film that is separately disposed at the above opening or hole of the seal assembly 240, and preferably may be Made of metal, such as aluminum foil.
  • the nozzle member 210 is used to filter the aerosol to increase the inhalation experience, the nozzle member 210 is disposed in series with the seal assembly 240 and axially aligned with each other, the other end of which provides an aerosol outlet, and the nozzle member 210 can be a cylindrical filter.
  • the specific material may be acetate cellulose tow or cotton, and other materials may also be used.
  • the components may include a gas gathering member 212 disposed between the seal assembly 240 and the nozzle member 210 for passing the gas gathering member 212.
  • the mixture of vaporizer and air is gathered, mixed and cooled.
  • the gas gathering member 212 can make the evaporate generated by the aerosol generating matrix 220 better mixed with air and produce a more full aerosol by cooling.
  • the outer shape of the seal assembly 240, the gas gathering member 212 and the nozzle member 210 are both cylindrical bodies having the same outer diameter.
  • the gas gathering member 212 may be a ring cylinder having an inner diameter greater than or equal to the outer diameter of the piercing member 110.
  • the material of the gas gathering member 212 may be a metal or a polymer material such as polyethylene, polyvinyl chloride or polypropylene. In other embodiments, the gas gathering member 212 may not be provided.
  • the top of the piercing member 110 of the aerosol-generating device 100 can be provided with a protrusion 112 for better piercing the pierceable portion 242 of the seal assembly 240 and inserted into the carrier 230, which can be One or more structures that are tapered, ellipsoidal, and/or semi-spherical.
  • the protrusions 112 may be integrally formed with the piercing member 110, or may be separately fabricated and then fixedly connected. In other embodiments, the protrusions 112 may not be provided.
  • the first air groove 114 of the side wall of the piercing member 110 is for guiding the air and the evaporate formed by the heating of the aerosol generating substrate 220 into the nozzle member 210.
  • the shape of the first air groove 114 may be an elongated shape or a curved shape such as an S shape or a Y shape.
  • the curved first air channel 114 can provide greater gas resistance than the elongated first air channel 114 while mimicking a true smoking feel.
  • the cross-sectional shape of the first air groove 114 may be an irregular shape such as a rectangle, a semicircle or the like, and the number thereof may be one or more.
  • the specific implementation of the piercing member 110 and the first air groove 114 may be a method of processing a groove on a cylindrical object or providing a rib on the outer surface of the cylindrical object to form a gas groove, or may be The cylindrical objects are combined in a star shape and utilize the nip between the star angles as a form of a gas groove.
  • the aerosol-generating system 10 also includes a heating component 120 for providing thermal energy that converts the aerosol-generating matrix 220 from a liquid or solid state to an evaporant.
  • the heating member 120 may have various forms such as providing the heating member 120 in the aerosol generating device 100, or providing the thermal energy in the aerosol generating article 200 to provide thermal energy, for example, induction heating, or the aerosol generating device 100.
  • a heating member 120 is provided in both the aerosol-generating product 200.
  • the heating component 120 includes a resistance wire 122.
  • the resistance wire 122 may be wound, inscribed or printed on the piercing member 110 while a circular or square heating seat 124 is fixedly attached to the bottom of the piercing member 110, and the resistance wire 122 is fixed to the heating seat 124.
  • the heater block 124 may also be omitted or provided, and the resistance wire 122 may also be integrated into the piercing member 110.
  • the piercing member 110 comprises a thermally conductive material for heating
  • the thermal energy generated by component 120 is conducted to aerosol generating matrix 220, which may include: metal and carbon fibers.
  • aerosol generating matrix 220 which may include: metal and carbon fibers.
  • the heating member 120 is in the form of a wire, which is wound or printed on the surface of the piercing member 110, the piercing member 110 preferably contains a low thermal or thermal insulating material to prevent heat loss, low thermal conductivity or thermal insulation material. It can include ceramics.
  • the aerosol generating device 100 further includes a power supply member 130, a heat insulating member 140, and a casing 150.
  • the power supply component 130 is used to supply power to the heating component 120.
  • the heat insulating member 140 is disposed between the power supply member 130 and the piercing member 110 provided with the electric resistance wire 122 for reducing the influence of the heating temperature on the power supply member 130.
  • the outer casing 150 is for accommodating the above components.
  • the power supply component 130 may be a rechargeable battery, and includes corresponding charging and power supply circuits and components.
  • the material of the heat insulating component 140 may be a porous material such as a foamed plastic or other materials with the same heat insulating function.
  • the outer casing 150 may be made of metal or plastic.
  • the heat insulating member 140 may also be disposed between the heating seat 124 and the outer casing 150 to prevent the outer temperature of the outer casing 150 from being excessively affected.
  • the piercing member 110 pierces the pierceable portion 242 at both ends of the seal assembly 240 and is inserted into the through hole 232 of the carrier 230, piercing the member
  • the side walls of 110 are in close contact with the carrier 230.
  • the air piercing the bottom of the member 110 can flow upward through the first air groove 114 and contact the carrier 230, and can further flow into the nozzle member 210 through the pierceable portion 242 pierced at the upper end of the sealing assembly 240.
  • the evaporate formed by the sol-forming substrate 220 after being heated also enters the first gas groove 114, and the evaporated material is mixed with air to finally form an aerosol.
  • the longitudinal length of the piercing member 110 is greater than the longitudinal length of the seal assembly 240 such that the piercing member 110 can pierce the pierceable portion 242 at both ends of the seal assembly 240 and can be exposed from the seal assembly 240; the first gas pocket
  • the longitudinal maximum length of 114 is greater than or equal to the longitudinal length of the seal assembly 240 such that the air in the first air pocket 114 is in maximum contact with the carrier 230.
  • the air may be concentrated to the bottom of the piercing member 110 in various ways.
  • the bottom of the piercing member 110 may be a hollow 1141 and provided with an opening at the lower end surface while piercing the bottom portion 1141 of the member 110 and the first gas.
  • the slots 114 are in communication.
  • the bottom of the outer casing 150 is provided with an opening 300, and the outer side of the power supply member 130 is provided with a second air passage 132.
  • the heat insulating member 140 has a first air passage 142 penetrating therethrough, and the first air passage 142 communicates with the bottom hollow 1141 of the piercing member 110.
  • the air can be sequentially flowed to the first air groove 114 from the opening 300, the second air passage 132, the first air passage 142, and the bottom hollow 1141.
  • the heating member 120 is the heating seat 124 provided at the bottom of the piercing member 110
  • both the heating seat 124 and the heat insulating member 140 have a first air passage 142 that penetrates.
  • the piercing member 110 may not be provided with a bottom hollow 1141, and the first air passage 142 is directly connected to the first air groove 114.
  • the aerosol generating device 100 is provided with a heating seat 124.
  • the first air passage 142 penetrates the heat insulating member 140 and the heating seat 124.
  • the top of the first air passage 142 and the heating seat are disposed.
  • the second air groove 126 on the 124 communicates, and the second air groove 126 communicates with the first air groove 114 at the bottom of the piercing member 110, so that air can flow from the opening 300 to the first air groove 114.
  • connection position of the heating seat 124 and the piercing member 110 is further provided with a third air groove 144 for collecting air, and the third air groove 144 surrounds the piercing member 110, and the first air groove 114 and the second air groove
  • the 126 is in communication to direct air to the first air pocket 114.
  • the third gas grooves 144 may be in the shape of a ring, a semi-annular or an elongated strip, and the number may be one or more.
  • the cross-sectional shape of the second air groove 126 and the third air groove 144 may be an irregular shape such as a rectangle, a semicircle, or the like.
  • the third air groove 144 may also be disposed on the heat insulating member 140, and the third air groove 144 and the hollow 1141 and the first portion disposed inside the bottom of the piercing member 110, respectively.
  • the air groove 114 is in communication, and the third air groove 144 serves as a passage for the hollow 1141 and the first air groove 114.
  • the second air passage 132 may also be disposed within the power supply component 130, and the outer casing 150 may also be provided with an opening 300 on the non-bottom side wall to allow air to flow. Further, a second air passage 132 is provided inside and outside the power supply member 130, and an opening 300 is provided at the bottom and the side wall of the outer casing 150.
  • the power supply component 130 can be dissipated to protect the power supply component 130, and the performance of the power supply component 130 can be maintained stably.
  • the cooling efficiency of the heat insulating member 140 is increased, and at the same time, it can also function as a preheating when flowing through the heating seat 124.
  • the aerosol-generating article 200 is inserted into the aerosol-generating device 100, and the piercing member 110 pierces the pierceable portion 242 of the seal assembly 240 at the ends of the through-hole 232 of the carrier 230 and is inserted into the through-hole 232.
  • the side wall of the piercing member 110 abuts the carrier 230 such that air can be directed from the first air groove 114 of the piercing member 110 to the carrier 230, and the heating member 120 converts electrical energy into thermal energy, and the aerosol generating matrix 220 in the carrier 230 From liquid or solid to evaporant and into the first gas channel 114, the air is mixed with the vapor formed by the aerosol generating matrix 220, and the resulting mixture is further raised by the pierceable pierceable portion 242 and into the suction.
  • the mouthpiece 210 during which the mixture forms an aerosol.

Abstract

一种气溶胶生成装置（100）及系统（10），气溶胶生成系统（10）包括气溶胶生成制品（200），及用于接收气溶胶生成制品（200）的气溶胶生成装置（100），装置（100）与制品（200）配合使用来产生气溶胶。气溶胶生成制品（200）包括：吸嘴部件（210）、气溶胶生成基质（220）、用于承载气溶胶生成基质（220）的具有通孔（232）的载体（230）、用于密封载体（230）及气溶胶生成基质（220）的密封组件（240），其中密封组件（240）包括覆盖对应通孔（232）两端的可刺穿部分（242）。气溶胶生成装置（100）包括刺穿部件（110），刺穿部件（110）的侧壁上设有第一气槽（114）。气溶胶生成装置（100）及系统（10），具有结构简单、使用便利的优点。

Description

气溶胶生成装置及系统 技术领域
本发明涉及气溶胶生成装置及系统，该系统包括气溶胶生成装置和气溶胶生成制品，具体涉及适于向使用者递送气溶胶的气溶胶生成系统。
背景技术
传统卷烟需要通过燃烧烟草来产生烟草烟雾，但在燃烧过程中会产生一氧化碳及烟焦油等有害物质，影响人体健康。目前，各国政府已经逐步限制人们对燃烧类卷烟的使用。因此市面上出现了许多传统卷烟的替代品，如戒烟片、电子烟等。
电子烟是一种通过非燃烧的加热方式，将气溶胶生成基质(例如含有烟草的烟油)加热形成蒸发物，并与空气混合后形成气溶胶的技术。由于电子烟加热过程中不涉及燃烧因此可以避免产生有害物质，因此可以降低对使用者健康的危害。
常见的电子烟都是将加热部件与气溶胶生成基质的容器作为同一个装置，在使用时再将气溶胶生成基质加入到容器中的方式来使用，一则需要添置作为耗材的气溶胶生成基质而不够便利，二是与传统卷烟使用方式差别较大，不易被受众接受。
发明内容
本发明提供一种气溶胶生成装置及系统，通过使用该装置及系统可以解决现有气溶胶生成装置及制品使用不便，体验不佳的问题，同时具备简单的结构，可以实现气溶胶生成装置及系统的通用性和便捷性。
本发明提供的气溶胶生成系统包括：气溶胶生成制品，及用于接收气溶胶生成制品的气溶胶生成装置。
气溶胶生成制品包括：吸嘴部件、气溶胶生成基质、载体及密封组件。其中载体用于承载气溶胶生成基质，载体内设置通孔；密封组件用于密封载体及气溶胶生成基质，其中密封组件包括覆盖对应通孔两端的可刺穿部分。
气溶胶生成装置包括：
刺穿部件，刺穿部件的侧壁上设有第一气槽。
其中，当刺穿部件刺穿密封组件的可刺穿部分并插入通孔后，侧壁贴紧载体，第一气槽引导空气与载体内的气溶胶生成基质被加热后形成的气体蒸发物进入吸嘴部件。
本发明提供的气溶胶生成装置用于接收气溶胶生成制品，包括：
刺穿部件，刺穿部件的侧壁上设有第一气槽。
其中，当刺穿部件刺穿气溶胶生成制品中用于密封载体及载体承载的气溶胶生成基质的密封组件，并插入载体的通孔后，刺穿部件的侧壁贴紧载体，第一气槽引导空气与载体内的气溶胶生成基质被加热后形成的气体蒸发物进入气溶胶生成制品的吸嘴部件。
提供本发明内容是以简化形式介绍在以下详细描述中的一些概念。本发明内容并不旨在标识所要求保护的主题的关键特征或必要特征，也不旨在用于限制所要求保护的主题的范围。
附图说明
图1是本发明一实施例气溶胶生成系统的结构示意图；
图2是本发明一实施例气溶胶生成制品的结构示意图；
图3是本发明一实施例加热部件的结构示意图；
图4是本发明一实施例气溶胶生成系统的结构示意图；
图5是本发明又一实施例气溶胶生成系统的结构示意图；
图6是图5实施例气溶胶生成装置的局部结构示意图。
具体实施方式
下面结合附图对本发明的优选实施例做详细的描述。
参阅图1示出的本发明优选实施例气溶胶生成系统10的结构示意图。气溶胶生成系统10包括气溶胶生成装置100以及气溶胶生成制品200，气溶胶生成装置100与气溶胶生成制品200配合使用，通过加热气溶胶生成制品200中包含的气溶胶生成基质以产生气溶胶。
气溶胶生成装置100用于接收气溶胶生成制品200，气溶胶生成装置100包括刺穿部件110。气溶胶生成装置100的侧壁设置有第一气槽114，第一气槽114作为空气的导流槽。
如图2所示，气溶胶生成制品200包括吸嘴部件210、气体收拢部件212及密封组件240。其中密封组件240内装有气溶胶生成基质220、用于承载气溶胶生成基质220的载体230。吸嘴部件210、气体收拢部件212与密封组件240依次串联布置并彼此对准。包装材料250将这三个部件包裹起来，形成一支整体的气溶胶生成制品200。
其中，使用者由吸嘴部件210处吸入气溶胶，吸嘴部件210用于过滤气溶胶以增加吸入体验，气体收拢部件212用于使蒸发物与空气的混合物收拢、混合及降温。气溶胶生成基质220用于被加热后形成蒸发物，所形成的蒸发物进一步与空气混合后，最终在一定条件下形成气溶胶，而载体230用于承载固态或液态的气溶胶生成基质220。密封组件240密封载体230及载体230承载的气溶胶生成基质220，以便隔绝气溶胶生成基质220在非使用状态下与空气的接触，防止气溶胶生成基质220因挥发而损失。包装材料250可以是包装纸、塑料薄膜或金属薄膜。
具体地，气溶胶生成基质220是指在一定条件下能与空气混合生成气溶胶的物质，其可以是液态，也可以是固态。对于气溶胶生成基质220而言，通常 需要在加热的条件下使气溶胶生成基质220形成蒸发物，蒸发物与空气混合后，最终在一定条件下形成气溶胶。液体形式的气溶胶生成基质220的成分包括加热可相变为气态的烟油，烟油可以包括丙三醇(甘油)、丙二醇、香精(或香料)和烟碱(尼古丁)，上述烟油中，烟碱和/或香精可以由烟草提取物替代。烟油也可以不包含尼古丁。
载体230用于承载气溶胶生成基质220(例如液体形式的气溶胶生成基质)，以便于更好的加热气溶胶生成基质220。载体230设置有通孔232以容纳气溶胶生成装置100的刺穿部件110，通孔232的作用在于可以使刺穿部件110更容易穿过载体230。优选地，通孔232与刺穿部件110的外侧构造成配合的结构，使得刺穿部件110的侧壁可以更好的贴紧所述载体230，更优的实施例中，刺穿部件110与通孔232采用过盈配合。作为较佳的实施方案，刺穿部件110为圆柱体或是剑形柱体，载体230为圆柱体，通孔232为圆柱形、椭圆柱形或是多棱柱形。载体230的材料可以包括储油棉、多孔陶瓷、玻璃纤维等，或者其他具有一定吸附能力的多孔结构。
密封组件240用于密封非使用状态下载体230及载体230承载的气溶胶生成基质220。密封组件240可以是先具有一桶状的结构，将载体230及气溶胶生成基质220放入所述桶状结构中之后，再将开放的两端进行密封的样式；还可以是由两个或更多的组件组装起来的形式。本发明并不限制密封组件240的组装形式。
密封组件240还包括可刺穿部分242。在装有载体230后可刺穿部分242能覆盖通孔232的两端，在非使用状态时起密封作用。在使用气溶胶生成制品200时，刺穿部件110刺穿密封组件240两端的可刺穿部分242，穿过通孔232以形成空气通道。被刺穿的可刺穿部分242可以表现为破碎、撕裂、或脱落等状态。优选地，可刺穿部分242的周径大于或等于刺穿部件110的外径。密封组件240其他部分(除可刺穿部分242外)与可刺穿部分242的材质可以是一致的，也可以分别采用不同的材质。密封组件240可以在对应通孔232的两端 设有刻痕作为可刺穿部分242，可刺穿部分242被刺穿时沿刻痕方向撕裂。在另一实施例中，密封组件240在对应通孔232的两端处具有开口或孔，可刺穿部分242为单独设置在密封组件240上述开口或孔处的易破损膜，优选的可以是金属制成，如铝箔。
吸嘴部件210用于过滤气溶胶以增加吸入体验，吸嘴部件210一端与密封组件240串联布置并彼此轴向对准，其另一端提供气溶胶出口，吸嘴部件210可以是柱状过滤嘴，其具体材料可以是醋酯纤维素丝束或棉料，也可以采用其他材料。
吸嘴部件210与密封组件240之间还可以设置其他一个或多个部件，这些部件可以包括气体收拢部件212，设置于密封组件240与吸嘴部件210之间，用于使通过气体收拢部件212的蒸发物与空气的混合物收拢、混合及降温。气体收拢部件212可以使由气溶胶生成基质220生成的蒸发物更好的与空气混合，并通过降温产生更饱满的气溶胶。优选地，密封组件240、气体收拢部件212与吸嘴部件210外形都是外径相同的圆柱体。具体地，气体收拢部件212可以为环柱体，其内径大于或等于刺穿部件110的外径。气体收拢部件212的材料可以采用金属或聚合物材料如聚乙烯、聚氯乙烯及聚丙烯。在其他实施方式中也可以不设置气体收拢部件212。
如图3所示，气溶胶生成装置100的刺穿部件110的顶部可以设置有突起112，用于更好地刺穿密封组件240的可刺穿部分242并插入载体230中，突起112可以是一个或多个形状为锥形、椭球形和/或半圆球形的结构。突起112可以同刺穿部件110一体成型制成，也可以是分别制作后再固定连接起来。在其他实施方式中也可以不设置突起112。
刺穿部件110侧壁的第一气槽114用于引导空气与气溶胶生成基质220被加热后形成的蒸发物进入吸嘴部件210。第一气槽114形状可以是长条形，或是曲线形状如S形或Y形。曲线形状的第一气槽114可以比长条形的第一气槽114提供更大的气体阻力同时可以模仿真实吸烟感触。第一气槽114的横截 面形状可以是矩形、半圆形或其他类似椭圆形等不规则形状，其数量可以是一个或是多个。刺穿部件110及其第一气槽114的具体实现方式可以是在一柱形物件上加工沟槽或是在柱形物件外表面上设置棱条以形成气槽的方式，也可以是由多个柱形物件组合起来呈星形，并利用星形角间的夹缝作为气槽的形式。
气溶胶生成系统10还包括加热部件120，加热部件120用于提供将气溶胶生成基质220由液态或固态转变为蒸发物的热能。加热部件120可以具有多种形式，如将加热部件120设置在气溶胶生成装置100内，或是设置在气溶胶生成制品200内以例如感应加热的方式提供热能，又或是气溶胶生成装置100及气溶胶生成制品200内都设置有加热部件120。
如图3所示实施例，加热部件120包括电阻丝122。具体地，电阻丝122可以缠绕、镶刻或印刷在刺穿部件110上，同时在刺穿部件110底部固定连接有圆形或方形的加热座124，电阻丝122固定在加热座124上。在其他实施方式中，也可以不设置或仅设置加热座124，电阻丝122还可以集成到刺穿部件110内。
优选地，当加热部件120的形式包含电阻丝122集成在刺穿部件110内或是单独设置有加热座124两种实施方式中的一种时，刺穿部件110包含导热材料，用于将加热部件120产生的热能传导至气溶胶生成基质220，导热材料可以包括：金属及碳纤维。而当加热部件120的形式为电阻丝122缠绕、镶刻或印刷在刺穿部件110的表面上时，刺穿部件110优选的包含低导热或绝热材料，以防止热量流失，低导热或绝热材料可以包括陶瓷。
图4是本发明一实施例气溶胶生成系统10的剖面结构示意图，显示气溶胶生成制品200与气溶胶生成装置100配合后的剖面视图，其中刺穿部件110刺穿气溶胶生成制品200中密封组件240的可刺穿部分242(图中未标示)；刺穿部件110插入并穿过载体230的通孔232。如图4所示，气溶胶生成装置100还包括供电部件130、隔热部件140及外壳150。供电部件130用于供电给加热部件120。隔热部件140设置于供电部件130与设置有电阻丝122的刺 穿部件110之间，用于减少加热温度对供电部件130的影响。外壳150用于容纳上述部件。
具体地，供电部件130可以是可重复充电的蓄电池，同时包括相应的充电、供电电路及元件，隔热部件140的材料可以采用多孔材料如泡沫塑料，也可以采用其他相同隔热功能的材料，外壳150可以由金属或塑料制成。在加热部件120为设置于刺穿部件110底部的加热座124的实施方式中，隔热部件140还可以设置在加热座124与外壳150之间，防止外壳150温度过高影响握持。
如图4所示实施例，在刺穿部件110插入气溶胶生成制品200后，刺穿部件110刺穿密封组件240两端的可刺穿部分242并插入载体230的通孔232中，刺穿部件110的侧壁贴紧载体230。而刺穿部件110底部的空气就可以通过第一气槽114向上流动并接触到载体230，并可以进一步的通过密封组件240上端已被刺穿的可刺穿部分242流入吸嘴部件210，气溶胶生成基质220(图中未标示)在被加热后形成的蒸发物也会进入第一气槽114，该蒸发物与空气混合后，最终形成气溶胶。
优选地，刺穿部件110的纵向长度大于密封组件240的纵向长度，使得刺穿部件110可以刺穿密封组件240两端的可刺穿部分242，并可以从密封组件240中露出；第一气槽114的纵向的最大长度大于或等于密封组件240的纵向长度，使得第一气槽114中的空气最大程度的与载体230接触。
空气可以有多种方式汇聚到刺穿部件110的底部，在图4中，刺穿部件110的底部可以为中空1141并在下端面设有开口，同时刺穿部件110的底部中空1141与第一气槽114连通。同时外壳150底部设置有开口300，供电部件130外侧设置有第二气道132，隔热部件140具有贯通的第一气道142，第一气道142与刺穿部件110的底部中空1141连通，使得空气可由开口300、第二气道132、第一气道142及底部中空1141依次流至第一气槽114。在加热部件120为设置于刺穿部件110底部的加热座124的实施方式中，加热座124与隔热部件140都有具有贯通的第一气道142。在其他实施方式中，刺穿部件 110也可以不设置底部中空1141，而第一气道142直接连通至第一气槽114。
在图5及图6又一实施例中，气溶胶生成装置100设置有加热座124，第一气道142贯通隔热部件140与加热座124，第一气道142的顶部与设置在加热座124上的第二气槽126连通，而第二气槽126与刺穿部件110底部的第一气槽114连通，使空气可由开口300流至第一气槽114。其中，加热座124与刺穿部件110的连接位置处还设有用于汇聚空气的第三气槽144，第三气槽144环绕刺穿部件110，并与第一气槽114及第二气槽126连通，将空气引导至第一气槽114。第三气槽144可以呈环形、半环形或是长条形，数量可以是一个或多个。第二气槽126与第三气槽144的横截面形状可以是矩形、半圆形或其他类似椭圆形等不规则形状。
在其他实施方式中，若不设置加热座124，则第三气槽144还可以设置在隔热部件140上，第三气槽144分别与设置在刺穿部件110底部内部的中空1141及第一气槽114连通，第三气槽144作为中空1141与第一气槽114的通道。
在其他实施例中，第二气道132也可以设置在供电部件130内，而外壳150也可以在非底部的侧壁设置开口300以流入空气。又或者在供电部件130内外都设有第二气道132，在外壳150的底部和侧壁都设有开口300。在空气流经第二气道132及第一气道142的过程中，一方面可以为供电部件130进行散热，以对供电部件130进行保护，维持供电部件130的性能稳定，另一方面还可以增加隔热部件140的降温效率，同时流经加热座124时还可以起到预热的作用。
在具体的实施方式中，将气溶胶生成制品200插入气溶胶生成装置100中，刺穿部件110刺穿密封组件240位于载体230通孔232两端的可刺穿部分242并插入通孔232中，刺穿部件110的侧壁贴紧载体230，使得空气可由刺穿部件110的第一气槽114引导至载体230处，加热部件120将电能转化为热能，将载体230中的气溶胶生成基质220由液态或固态转变为蒸发物并流入第 一气槽114中，空气与气溶胶生成基质220形成的蒸发物混合，所产生的混合物进一步通过被刺穿后的可刺穿部分242上升并进入吸嘴部件210，在此过程中混合物会形成气溶胶。
应当理解的是，以上优选实施例仅用以说明本发明的技术方案，而非用以限定，对本领域技术人员来说，可以对上述优选实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而所有这些修改和替换，都应属于本发明所附权利要求的保护范围。

Claims (40)

  1. 一种气溶胶生成系统，其特征在于，包括：
    气溶胶生成制品，所述气溶胶生成制品包括：
    吸嘴部件；
    气溶胶生成基质；
    载体，用于承载所述气溶胶生成基质，所述载体内设置通孔；及
    密封组件，用于密封所述载体及所述气溶胶生成基质，其中所述密封组件包括对应所述通孔两端的可刺穿部分；
    气溶胶生成装置，用于接收所述气溶胶生成制品，包括：
    刺穿部件，所述刺穿部件的侧壁上设有第一气槽；
    其中，当所述刺穿部件刺穿所述密封组件的所述可刺穿部分并插入所述通孔后，所述侧壁贴紧所述载体，所述第一气槽引导空气与所述载体内的所述气溶胶生成基质被加热后形成的蒸发物进入所述吸嘴部件。
  2. 如权利要求1所述的气溶胶生成系统，其特征在于，所述气溶胶生成装置设置有加热部件，所述加热部件包括电阻丝，所述电阻丝缠绕、镶刻或印刷在所述刺穿部件上。
  3. 如权利要求1所述的气溶胶生成系统，其特征在于，所述气溶胶生成装置设置有加热部件，所述加热部件包括电阻丝，所述电阻丝集成在所述刺穿部件内。
  4. 如权利要求1所述的气溶胶生成系统，其特征在于，所述气溶胶生成装置设置有加热部件，所述加热部件包括电阻丝及加热座，所述电阻丝设置在所述加热座上，所述加热座位于刺穿部件底部。
  5. 如权利要求1所述的气溶胶生成系统，其特征在于，所述刺穿部件与所述 载体通孔采用过盈配合。
  6. 如权利要求1所述的气溶胶生成系统，其特征在于，所述刺穿部件顶部设置有突起物，用于刺穿所述密封组件的所述可刺穿部分。
  7. 如权利要求1所述的气溶胶生成系统，其特征在于，所述第一气槽纵向的最大长度大于或等于所述密封组件的纵向长度。
  8. 如权利要求1所述的气溶胶生成系统，其特征在于，所述可刺穿部分为在所述密封组件上设有刻痕，所述可刺穿部分被刺穿时沿所述刻痕撕裂。
  9. 如权利要求1所述的气溶胶生成系统，其特征在于，所述密封组件在对应所述通孔的两端具有开口或孔，所述可刺穿部分为设置在所述开口或孔处的金属箔。
  10. 如权利要求1所述的气溶胶生成系统，其特征在于，所述气溶胶生成制品还包括：
    气体收拢部件，设置于所述密封组件与所述吸嘴部件之间，用于使所述蒸发物与空气的混合物收拢、混合及降温，所述气体收拢部件为环柱体。
  11. 如权利要求1所述的气溶胶生成系统，其特征在于，所述刺穿部件底部为中空并在下端面设有连通空气的开口，所述刺穿部件的底部中空与所述第一气槽连通，使得所述空气通过所述开口流至所述第一气槽。
  12. 如权利要求2或3任一项所述的气溶胶生成系统，其特征在于，所述气溶胶生成装置还包括：
    供电部件，用于供电给所述加热部件；
    隔热部件，设置于所述加热部件与所述供电部件之间；以及
    外壳，用于容纳所述刺穿部件、所述加热部件、所述供电部件及所述隔热部件；
    其中，所述外壳设置有开口，所述隔热部件内设置有第一气道，所述气溶胶生成装置内设有第二气道，所述第二气道连通所述外壳开口与所述第一气道，使空气流至所述刺穿部件的底部。
  13. 如权利要求12所述的气溶胶生成系统，其特征在于，所述刺穿部件底部为中空并在下端面设有连通空气的开口，所述刺穿部件的底部中空与所述第一气槽及所述第一气道连通，使得所述空气通过所述第一气道流至所述第一气槽。
  14. 如权利要求13所述的气溶胶生成系统，其特征在于，所述刺穿部件与所述隔热部件的连接处设置有第三气槽，所述第三气槽环绕所述刺穿部件并与所述第一气槽及所述刺穿部件的底部中空连通，所述第三气槽用于汇聚空气。
  15. 如权利要求4所述的气溶胶生成系统，其特征在于，所述气溶胶生成装置还包括：
    供电部件，用于供电给所述加热部件；
    隔热部件，设置于所述加热部件与所述供电部件之间；以及
    外壳，用于容纳所述刺穿部件、所述加热部件、所述供电部件及所述隔热部件，所述隔热部件设置在所述加热部件与所述外壳之间；
    其中，所述外壳设置有开口，所述隔热部件及加热部件内设置有第一气道，所述气溶胶生成装置内设有第二气道，所述第二气道连通所述外壳开口与所述第一气道，所述第一气道与所述第一气槽连通。
  16. 如权利要求15所述的气溶胶生成系统，其特征在于，所述加热部件上设置有第二气槽，所述第二气槽连接所述第一气道及所述第一气槽。
  17. 如权利要求15所述的气溶胶生成系统，其特征在于，所述刺穿部件与所述加热部件的连接处设置有第三气槽，所述第三气槽环绕所述刺穿部件并与所 述第一气槽及第一气道连通，所述第三气槽用于汇聚空气。
  18. 如权利要求16所述的气溶胶生成系统，其特征在于，所述刺穿部件与所述加热部件的连接处设置有第三气槽，所述第三气槽环绕所述刺穿部件并与所述第一气槽及第二气槽连通，所述第三气槽用于汇聚空气。
  19. 如权利要求12所述的气溶胶生成系统，其特征在于，所述外壳的开口设置在底部和/或侧壁。
  20. 如权利要求15所述的气溶胶生成系统，其特征在于，所述外壳的开口设置在底部和/或侧壁。
  21. 如权利要求12所述的气溶胶生成系统，其特征在于，所述第二气道设置在所述供电部件内和/或外侧。
  22. 如权利要求15所述的气溶胶生成系统，其特征在于，所述第二气道设置在所述供电部件内和/或外侧。
  23. 一种气溶胶生成装置，用于接收气溶胶生成制品，其特征在于，所述气溶胶生成装置包括：
    刺穿部件，所述刺穿部件的侧壁上设有第一气槽；
    其中，当所述刺穿部件刺穿所述气溶胶生成制品中用于密封载体及所述载体承载的气溶胶生成基质的密封组件，并插入所述载体的通孔后，所述侧壁贴紧所述载体，所述第一气槽引导空气与所述载体内的所述气溶胶生成基质被加热后形成的蒸发物进入所述气溶胶生成制品的吸嘴部件。
  24. 如权利要求23所述的气溶胶生成装置，其特征在于，所述气溶胶生成装置设置有加热部件，所述加热部件包括电阻丝，所述电阻丝缠绕、镶刻或印刷在所述刺穿部件上。
  25. 如权利要求23所述的气溶胶生成装置，其特征在于，所述气溶胶生成装 置设置有加热部件，所述加热部件包括电阻丝，所述电阻丝集成在所述刺穿部件内。
  26. 如权利要求23所述的气溶胶生成装置，其特征在于，所述气溶胶生成装置设置有加热部件，所述加热部件包括电阻丝及加热座，所述电阻丝设置在所述加热座上，所述加热座位于刺穿部件底部。
  27. 如权利要求23所述的气溶胶生成装置，其特征在于，所述刺穿部件上的顶部设置有突起物，用于刺穿所述密封组件及所述载体。
  28. 如权利要求23所述的气溶胶生成装置，其特征在于，所述第一气槽纵向的最大长度大于或等于所述密封组件的纵向长度。
  29. 如权利要求23所述的气溶胶生成装置，其特征在于，所述刺穿部件底部为中空并在下端面设有连通空气的开口，所述刺穿部件的底部中空与所述第一气槽连通，使得所述空气通过所述开口流至所述第一气槽。
  30. 如权利要求24或25任一项所述的气溶胶生成装置，其特征在于，所述气溶胶生成装置还包括：
    供电部件，用于供电给所述加热部件；
    隔热部件，设置于所述加热部件与所述供电部件之间；以及
    外壳，用于容纳所述刺穿部件、所述加热部件、所述供电部件及所述隔热部件；
    其中，所述外壳设置有开口，所述隔热部件内设置有第一气道，所述气溶胶生成装置内设有第二气道，所述第二气道连通所述外壳开口与所述第一气道，使空气流至所述刺穿部件的底部。
  31. 如权利要求30所述的气溶胶生成装置，其特征在于，所述刺穿部件底部为中空并在下端面设有连通空气的开口，所述刺穿部件的底部中空与所述第一 气槽及所述第一气道连通，使得所述空气通过所述第一气道流至所述第一气槽。
  32. 如权利要求31所述的气溶胶生成装置，其特征在于，所述刺穿部件与所述隔热部件的连接处设置有第三气槽，所述第三气槽环绕所述刺穿部件并与所述第一气槽及所述刺穿部件的底部中空连通，所述第三气槽用于汇聚空气。
  33. 如权利要求26所述的气溶胶生成装置，其特征在于，所述气溶胶生成装置还包括：
    供电部件，用于供电给所述加热部件；
    隔热部件，设置于所述加热部件与所述供电部件之间；以及
    外壳，用于容纳所述刺穿部件、所述加热部件、所述供电部件及所述隔热部件，所述隔热部件设置在所述加热部件与所述外壳之间；
    其中，所述外壳设置有开口，所述隔热部件及加热部件内设置有第一气道，所述气溶胶生成装置内设有第二气道，所述第二气道连通所述外壳开口与所述第一气道，所述第一气道与所述第一气槽连通。
  34. 如权利要求33所述的气溶胶生成装置，其特征在于，所述加热部件上设置有第二气槽，所述第二气槽连接所述第一气道及所述第一气槽。
  35. 如权利要求33所述的气溶胶生成装置，其特征在于，所述刺穿部件与所述加热部件的连接处设置有第三气槽，所述第三气槽环绕所述刺穿部件并与所述第一气槽及第一气道连通，所述第三气槽用于汇聚空气。
  36. 如权利要求34所述的气溶胶生成装置，其特征在于，所述刺穿部件与所述加热部件的连接处设置有第三气槽，所述第三气槽环绕所述刺穿部件并与所述第一气槽及第二气槽连通，所述第三气槽用于汇聚空气。
  37. 如权利要求30所述的气溶胶生成装置，其特征在于，所述外壳的开口设 置在底部和/或侧壁。
  38. 如权利要求33所述的气溶胶生成装置，其特征在于，所述外壳的开口设置在底部和/或侧壁。
  39. 如权利要求30所述的气溶胶生成装置，其特征在于，所述第二气道设置在所述供电部件内和/或外侧。
  40. 如权利要求33所述的气溶胶生成装置，其特征在于，所述第二气道设置在所述供电部件内和/或外侧。
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