WO2019119650A1 - 一种气雾产生装置 - Google Patents

一种气雾产生装置 Download PDF

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Publication number
WO2019119650A1
WO2019119650A1 PCT/CN2018/078864 CN2018078864W WO2019119650A1 WO 2019119650 A1 WO2019119650 A1 WO 2019119650A1 CN 2018078864 W CN2018078864 W CN 2018078864W WO 2019119650 A1 WO2019119650 A1 WO 2019119650A1
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WO
WIPO (PCT)
Prior art keywords
main body
nozzle
reservoir
aerosol generating
generating device
Prior art date
Application number
PCT/CN2018/078864
Other languages
English (en)
French (fr)
Inventor
李祥林
陆闻杰
瞿江洪
聂斌
Original Assignee
上海新型烟草制品研究院有限公司
上海烟草集团有限责任公司
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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Application filed by 上海新型烟草制品研究院有限公司, 上海烟草集团有限责任公司 filed Critical 上海新型烟草制品研究院有限公司
Priority to JP2020552074A priority Critical patent/JP6963696B2/ja
Priority to KR1020207019689A priority patent/KR102462057B1/ko
Priority to RU2020122835A priority patent/RU2740974C1/ru
Priority to EP18892416.1A priority patent/EP3729982A4/en
Priority to US15/733,264 priority patent/US11641878B2/en
Publication of WO2019119650A1 publication Critical patent/WO2019119650A1/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
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
    • A24F7/02—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders with detachable connecting members
    • 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
    • A24F40/46—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 the field of tobacco technology, and more particularly to an aerosol generating device.
  • the low-temperature heating non-burning tobacco product is usually provided with a heating chamber for accommodating a special cigarette, and the heater penetrates into the cavity for heating the tobacco to generate an aerosol. After the user completes the suction, the smoke is directly discharged. Take out and replace it with a new one.
  • the surface of the heater tends to adhere to the residue after heating of the tobacco, it is difficult to clean the surface of the heater, and due to the adhesion of the heater to the tobacco, when the cigarette is directly taken out, the overall structure of the cigarette is likely to be destroyed, and the tobacco is scattered. In the heating chamber, the removal is cumbersome.
  • Philip Morris Production Company discloses an aerosol generating device.
  • the device is configured to receive a smoking article comprising an aerosol-forming substrate and includes a heater for heating the aerosol-forming substrate to form an aerosol.
  • the extractor is used to extract the smoking article received in the aerosol generating device.
  • the extractor includes: a sliding receiver for receiving the smoking article; and a sleeve for receiving the sliding receptacle.
  • the sliding receptacle is slidable between the first position and the second position in the sleeve, in which the aerosol-forming substrate of the smoking article is positioned for heating by the heater, in the second position
  • the aerosol-forming substrate is substantially separated from the heater.
  • the tobacco residue adhering to the surface of the heater can be scraped off, and the overall structure of the cigarette is maintained, and the cigarette is held in the second position.
  • the entire removal can effectively prevent tobacco from remaining in the sliding receiver.
  • the aerosol generating device does not have a suction nozzle, and one end of the cigarette is directly exposed.
  • the first position the cigarette holder is fixed directly in the sliding receptacle by the clamping device on the sliding receiver, and after the partial user suction is completed, the sliding receiver is not slid from the first position to the second position. It is easy to directly pull out the cigarette directly in the first position. Since the cigarette is clamped in the sliding receiver by the clamping device, part of the tobacco section is retained in the smoking fixture, and the removal is cumbersome.
  • Hubei China Tobacco Industry Co., Ltd. also disclosed an electric heating device similar to the Philip Morris production company that facilitates the removal of cigarettes. It also has no nozzles, and one end of the cigarette is directly exposed. The heating device is not provided with a clamping device for fixing the cigarette. During the suction process, there is a possibility that the cigarette branch falls, and the tobacco residue in the heating process is also likely to fall and burn the user. In this way, without the nozzle setting, there is also the defect that the user is easy to directly pull out the cigarette.
  • the technical problem to be solved by the present invention is to provide an aerosol generating device which fixes an aerosol generating substrate during use and prevents the user from accidentally pulling out the aerosol generating substrate when taking out.
  • an aerosol generating device comprising:
  • the extracting portion includes a reservoir and a nozzle that are detachably connected to each other, and the reservoir and the nozzle jointly enclose a cavity for accommodating the aerosol generating substrate;
  • the main body is detachably connected to the extraction portion, the reservoir is disposed between the main body and the suction nozzle; the main body further includes a heating portion configured to penetrate into the cavity for heating the aerosol generating substrate;
  • the reservoir and the nozzle are respectively subjected to a force in an opposite direction in the axial direction, and an end of the nozzle adjacent to the main body can be radially expanded outward to separate the suction nozzle from the reservoir;
  • the main body restricts the end of the suction nozzle adjacent to the main body from expanding radially outward.
  • the reservoir and the nozzle are connected by snapping or threading.
  • one end of the nozzle is sleeved on the outside of the reservoir.
  • a gap is provided inside the one end of the nozzle adjacent to the main body, and an end of the nozzle adjacent to the main body can be deformed inward when subjected to a radially inward force.
  • the radially inward force includes a radially inward force applied by the body to the nozzle during separation of the extraction portion from the body.
  • one end of the nozzle is sleeved on the outside of the reservoir; the nozzle is connected to the main body by a snapping manner, and one end of the nozzle is inserted into the inside of the body.
  • the nozzle has two or more cantilevers, and the nozzle is connected to the reservoir and the body by a cantilever in a snap-fit manner.
  • the cantilever is provided with a convex portion
  • the main body is provided with a concave portion
  • the cantilever and the main body are engaged by the convex portion on the cantilever and the concave portion on the main body;
  • the cantilever is provided with a concave portion
  • the main body is provided with a convex portion
  • the cantilever and the main body are engaged by the concave portion on the cantilever and the convex portion on the main body.
  • a guiding groove is disposed on the main body, and the cantilever is slidable along the guiding groove to a predetermined locking position; and the gas mist generating device is further provided with a heating indicator lamp, and the other end of the suction nozzle away from the main body is eccentrically disposed The suction hole communicating with the cavity is biased toward the side where the heating indicator is located when the extraction portion is slid to a predetermined engagement position.
  • the outer surface of the reservoir is provided with a guiding portion
  • the inner surface of the cantilever is provided with a guiding groove. The guiding portion and the guiding groove cooperate to connect the suction nozzle and the reservoir at a predetermined engagement position.
  • the outer surface of one end of the cantilever connected to the main body is an uneven surface.
  • the reservoir is provided with an eyelet away from the end of the body, and the heating portion can be at least partially inserted into the cavity through the eyelet.
  • the present invention provides an aerosol generating device which can effectively fix the position of the aerosol generating substrate by enclosing the cavity for accommodating the aerosol generating substrate by the reservoir and the suction nozzle, thereby avoiding the suction process.
  • the aerosol generates the possibility that the substrate or the tobacco residue is dropped; and, when the user directly pulls the extraction portion from the main body, that is, the reservoir and the suction nozzle are axially stressed, the nozzle can be expanded radially outward.
  • the body Separating the nozzle from the reservoir; and before the extraction portion is separated from the body, the body restricts the end of the nozzle adjacent to the body from expanding radially outward, so that the nozzle cannot be radially oriented before the extraction portion is separated from the body
  • the external expansion causes the reservoir and the nozzle to be separated, preventing the user from directly injecting the aerosol to generate the substrate, and ensuring the cleaning of the cavity.
  • FIG. 1 is a schematic structural view of an aerosol generating device provided by the present invention.
  • FIG. 2 is a schematic view showing the semi-decomposed structure of the gas mist generating device provided by the present invention
  • FIG. 3 is a schematic exploded view of the aerosol generating device provided by the present invention.
  • FIG. 4 is a schematic cross-sectional structural view of an aerosol generating device provided by the present invention.
  • Figure 5 is a partial cross-sectional enlarged structural view of the aerosol generating device provided by the present invention.
  • Fig. 6 is an enlarged schematic exploded view showing the extraction unit provided by the present invention.
  • the aerosol generating device includes an extracting portion 200 and a main body 100.
  • the extracting portion 200 includes a reservoir 220 and a suction nozzle 210 that are detachably coupled to each other, the reservoir 220 and the suction device.
  • the mouth 210 collectively encloses a cavity for housing the aerosol-generating substrate;
  • the body 100 is detachably coupled to the extraction portion 200, and the reservoir 220 is disposed between the body 100 and the nozzle 210;
  • the body 100 further includes a heating portion 140 for Heating the aerosol to generate a substrate and configured to penetrate into the cavity; wherein the reservoir 220 and the nozzle 210 are adjacent to the body 100 under the action of opposing forces in the axial direction, respectively.
  • One end can be expanded radially outward to separate the suction nozzle 210 from the reservoir 220; before the extraction portion 200 is separated from the main body 100, the main body 100 restricts the end of the suction nozzle 210 adjacent to the main body 100 from expanding radially outward. In this way, before the extraction unit 200 is separated from the main body 100, since the suction nozzle 210 cannot expand radially outward, the reservoir 220 and the suction nozzle 210 cannot be separated, thereby avoiding the user directly erecting the aerosol generating base 230, thereby ensuring the cleaning of the cavity. .
  • the main body 100 further includes a circuit control portion and a power supply device.
  • the circuit control portion includes a button 113, a circuit control board 111, and a circuit board bracket 112 for fixing the circuit control board 111.
  • the button 113 can be controlled by the circuit.
  • the plate 111 controls the start and stop of the heating unit 140, and the button 113 is provided with an indicator light 114 for displaying the working state of the main body 100.
  • the power supply device may be an external power supply or a single-use battery, as long as it can be used to supply power to the circuit control unit and the heating unit.
  • the power supply device is composed of a charging board 151 and a battery 152.
  • the charging pad 151 can charge the battery 152 to ensure that the power supply unit can be used repeatedly.
  • the main body 100 further includes a bracket 130, a housing 121 and a bottom cover 122.
  • the housing 121 and the bracket 130 may be two independent structures as shown in FIG. 3, or may be an integrally formed structure as long as the housing 121 And the bracket 130 can realize the aforementioned function that the main body 100 restricts the one end of the suction nozzle 210 adjacent to the main body 100 from expanding radially outward.
  • the reservoir 220 and the nozzle 210 can be separated from the aspects of convenient operation and simplified structure by a detachable connection method commonly found in the art.
  • the reservoir 220 and the nozzle 210 pass.
  • the snap-fit connection shown in Figures 4 and 5, in another embodiment, the reservoir 220 and the nozzle 210 can also be threaded (not shown).
  • one end of the suction nozzle 210 is sleeved on the outside of the reservoir 220, so that the user removes the suction nozzle 210 from the main body 100, that is, the reservoir 220 and the suction nozzle 210 are respectively axially received. Under the action of the opposite direction of force, the nozzle 210 must be expanded radially outward to separate the nozzle 210 from the reservoir 220;
  • the main body 100 restricts the end of the suction nozzle 210 adjacent to the main body 100 from expanding radially outward.
  • one end of the nozzle 210 is sleeved on the outside of the reservoir 220; when the reservoir 220 and the nozzle 210 are connected by snapping or threading, the nozzle 210 and the reservoir are required.
  • the portion of the 220 joint is deformed outwardly, i.e., the portion has a certain amount of radial outward expansion to allow the reservoir 220 to be directly withdrawn from the nozzle 210.
  • the main body 100 can restrict the end of the suction nozzle 210 adjacent to the main body 100 from expanding radially outward, that is, It is effective to avoid directly pulling the reservoir 220 out of the nozzle 210.
  • a gap is provided inside the one end of the suction nozzle 210 in contact with the main body 100, and an end of the suction nozzle 210 in contact with the main body 100 may occur inward when subjected to a radially inward force.
  • the radially inward force may be a force applied to the suction nozzle 210 by the main body 100 during the separation of the extraction portion 200 from the main body 100, or may be performed by the user pressing the locking region, and the extraction portion 200 and the main body 100 are separated. Force.
  • the inner side of the end of the suction nozzle 210 adjacent to the main body 100 is provided with a gap.
  • the end of the suction nozzle 210 adjacent to the main body 100 can be deformed inwardly to further lock the suction.
  • the mouth 210 and the reservoir 220 prevent the suction nozzle 210 and the reservoir 220 from being separated by the tensile force in the axial direction when the extraction portion 200 is pulled out.
  • one end of the suction nozzle 210 is sleeved on the outside of the reservoir 220; the suction nozzle 210 is connected to the main body 100 by a snapping manner, and one end of the suction nozzle 210 is inserted into the main body 100 to pass through.
  • the suction nozzle 210 is located inside the main body 100, the one end of the suction nozzle 210 inserted into the main body 100 can be effectively prevented from being deformed outward, thereby avoiding direct The effect of the reservoir 220 being pulled out of the nozzle 210.
  • the suction nozzle 210 has two or more cantilevers 211, and the suction nozzles 210 are coupled to the reservoir 220 and the main body 100 by the cantilever 211, respectively.
  • the engaging portion of the main body 100 and the cantilever 211 may be provided with a convex portion on the cantilever 211, and the main body 100 is provided with a concave portion, and the cantilever 211 and the main body 100 are engaged by the convex portion on the cantilever 211 and the concave portion on the main body 100;
  • the cantilever 211 may be provided with a concave portion, and the main body 100 may be provided with a convex portion.
  • the cantilever 211 and the main body 100 are engaged by the concave portion on the cantilever 211 and the convex portion on the main body 100.
  • the outer surface of one end of the cantilever 211 connected to the main body 100 is an uneven surface. This can help the user quickly determine the position at which the nozzle 210 is engaged with the main body 100, and the extraction portion 200 can be quickly pulled out from the main body 100 by pressing the portion.
  • the aerosol generating device is further provided with a heating indicator light 114.
  • the main body 100 is provided with a guiding slot 131, and the cantilever 211 can slide along the guiding slot 131 to a preset locking position;
  • the nozzle type is used to improve the user's feeling of use.
  • the suction nozzle 210 is eccentrically disposed away from the other end of the main body 100, and is provided with a suction hole 212 communicating with the cavity. When the extraction portion 200 slides to a predetermined engagement position, the suction portion is suctioned.
  • the hole 212 is biased to the side where the heating indicator light 114 is located, so that the user can monitor in real time whether the aerosol generating device is in operation.
  • the bottom of the reservoir 220 away from the end of the body 100 is provided with an eyelet, and the heating portion 140 can be at least partially inserted into the cavity through the eyelet.
  • the shape of the portion of the heating portion 140 inserted into the cavity is non-circular, if the relative position of the reservoir 220 and the body 100 is not fixed, it is preferable to set the narrowest portion of the hole larger than the insertion portion of the heating portion 140. The widest portion of that portion to facilitate insertion of the heating portion 140 into the cavity; and when the extractor is withdrawn from the body 100, preferably, the aperture and the shape of the heating portion 140 are matched so that the reservoir 220 will The tobacco residue on the surface of the heating portion 140 is scraped.
  • the outer surface of the reservoir 220 is provided with a guiding portion 221, and the inner surface of the cantilever 211 is provided with a guiding groove 213, and the guiding portion 221 and the guiding groove 213 are matched to make the nozzle 210 And the storage 220 is connected at a predetermined engagement position.
  • the suction nozzle 210 and the reservoir 220 can always be connected at a fixed engagement position.
  • the extraction portion 200 and the main body 100 are also connected at a fixed engagement position, so that the relative positions of the reservoir 220 and the main body 100 are always fixed, so that the shape and position of the bottom of the reservoir 220 can be heated according to the heating.
  • the shape and position of the portion 140 can be set to be slightly larger than the heating portion 140.
  • the present invention provides an aerosol generating device which can effectively fix the position of the aerosol generating substrate by enclosing the cavity for accommodating the aerosol generating substrate by the reservoir and the suction nozzle, thereby avoiding the suction process.
  • the aerosol generates the possibility that the substrate or the tobacco residue is dropped; and when the user directly pulls the extraction portion from the main body, the suction nozzle can be radially expanded outward when the reservoir and the suction nozzle are axially stressed.
  • the body Separating the nozzle from the reservoir; the body restricts the end of the nozzle adjacent to the body from expanding radially outwardly before the extraction portion is separated from the body, such that the nozzle cannot be radially outward before the extraction portion is separated from the body Expansion, the storage and the nozzle can not be separated, avoiding the user directly injecting the aerosol to generate the substrate, and ensuring the cleaning of the cavity.

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Abstract

本发明提供了一种气雾产生装置，通过由储存器和吸嘴共同围成容纳气雾产生基体的腔体，可以有效地固定气雾产生基体的位置，避免抽吸过程中，气雾产生基体或烟草残渣掉落的可能；并且，用户直接从主体上拔出提取部时，储存器和吸嘴在轴向受力的情况下，吸嘴可通过径向向外扩张，使吸嘴和储存器分离；而提取部与主体分离之前，主体会限制吸嘴与主体相邻的一端径向向外扩张，这样在提取部与主体分离之前，由于吸嘴不能径向向外扩张，储存器和吸嘴不能分离，避免了用户直接误拔气雾产生基体，保证了腔体的清洁。

Description

一种气雾产生装置 技术领域
本发明涉及烟草技术领域，具体地说，是一种气雾产生装置。
背景技术
近年来，随着人们对健康的日益关注，人们都意识到传统卷烟对健康有一定的危害，传统卷烟对健康及环境的影响问题开始逐步受到世界各国的重视。烟草生产商均致力于向消费者提供危害更低的烟草制品，近年，低温加热不燃烧烟制品作为烟草消费的新形式，逐步受到市场的欢迎，正日益被大多数国家的卷烟消费者接受。
现有技术中的低温加热不燃烧烟制品多是设置一个容纳特制的烟支的加热腔体，加热器穿入该腔体内用于加热烟草产生气雾，在用户完成抽吸过后，直接将烟支取出，更换新的烟支即可。但是由于加热器表面容易黏附烟草加热后的残渣，难以清理加热器表面，并且由于加热器对烟草的黏附力，直接将烟支取出时，很可能会破坏烟支的整体结构，使烟草散落在加热腔体里，清除比较繁琐。
目前菲利普莫里斯生产公司公开了一种气雾产生装置。该装置构造成接收包括气雾形成基体的发烟制品，并且包括加热器，该加热器用来加热气雾形成基体，以形成气雾。提取器用来提取接收在气雾产生装置中的发烟制品。提取器包括：滑动接受器，用来接收发烟制品；和套筒，用来接收滑动接受器。滑动接受器在套筒中在第一位置与第二位置之间是可滑动的，在该第一位置中，发烟制品的气雾形成基体定位以便由加热器加热，在该第二位置中，气雾形成基体与加热器大体分离。在该技术方案中，通过将滑动接受器从第一位置滑动至第二位置，可以将加热器表面黏附的烟草残渣刮净，并且维持住烟支的整体结构，在第二位置时将烟支整支取出，可以有效避免烟草残留在滑动接收器内。但是该气雾产生装置不带有吸嘴，烟支的一端是直接暴露在外。在第一位置时，直接通过滑动接受器上的夹持装置来将烟支固定在滑动接受器内，而部分用户抽吸完成后，不会将滑动接受器从第一位置滑动至第二位置，容易直接在第一位置将烟支直接拔出，由于烟支被夹持装置夹紧在滑动接收器内，部分烟草段会滞留在烟具内，清除比较繁琐。
此外，湖北中烟工业有限责任公司也公开了一种与菲利普莫里斯生产公司类似可方便 烟支取出的电加热装置，其同样不带有吸嘴，烟支的一端是直接暴露在外。该加热装置未设有固定烟支的夹持装置，在抽吸的过程中，存在烟支掉落的可能，加热过程中的烟草残渣也容易掉落，烫伤用户。这样不带吸嘴的设置，同样存在用户容易直接误拔烟支的缺陷。
因此，如何提供这一种在使用时固定气雾产生基体，在取出时避免用户误拔气雾产生基体的气雾产生装置成为本领域亟待解决的问题。
发明内容
本发明要解决的技术问题是提供一种使用时固定气雾产生基体，在取出时避免用户误拔气雾产生基体的气雾产生装置。
为解决上述技术问题，本发明提供了一种气雾产生装置，包括：
提取部，提取部包括相互可拆卸地连接的储存器和吸嘴，储存器和吸嘴共同围成容纳气雾产生基体的腔体；
主体，主体可拆卸地与提取部连接，储存器被置于主体与吸嘴之间；主体还包括加热部，加热部构造成用来穿入所述腔体内，用于加热气雾产生基体；
其中，储存器和吸嘴在分别受到轴向上的方向相反的力的作用下，吸嘴与主体相邻的一端可通过径向向外扩张，使吸嘴和储存器分离；
提取部与主体分离之前，主体会限制吸嘴与主体相邻的一端径向向外扩张。
进一步地，储存器和吸嘴通过卡合或螺纹的方式连接。
进一步地，吸嘴的一端套设在储存器的外部。
进一步地，吸嘴与主体相邻的一端的内侧设有空隙，吸嘴与主体相邻的一端在受到径向向内的力的时候可以向内发生变形。
进一步地，径向向内的力包括在提取部与主体分离的过程中，主体向吸嘴施加的径向向内的力。
进一步地，吸嘴的一端套设在储存器的外部；吸嘴与主体通过卡合的方式连接，吸嘴的一端插入主体内部。
进一步地，吸嘴具有两个以上的悬臂，吸嘴通过悬臂与储存器及主体以卡合的方式连接。
进一步地，悬臂上设有凸部，主体上设有凹部，悬臂和主体通过悬臂上的凸部和主体上的凹部实现卡合连接；
或者是，悬臂上设有凹部，主体上设有凸部，悬臂和主体通过悬臂上的凹部和主体上 的凸部实现卡合连接。
进一步地，主体上设置导引槽，悬臂可沿导引槽滑动至预先设定的卡合位置；并且气雾产生装置还设有加热指示灯，吸嘴远离主体的另一端上偏心设有与腔体连通的抽吸孔，在提取部滑动至预先设定的卡合位置时，抽吸孔偏向加热指示灯所在的一侧。
进一步地，储存器外表面设有导向部，悬臂的内表面上设有导向槽，通过导向部和导向槽相配合，可以使吸嘴和储存器以预先设定的卡合位置连接。
进一步地，悬臂与主体连接的一端的外表面为凹凸不平的表面。
进一步地，储存器远离主体一端设有孔眼，加热部可以通过孔眼至少部分插入腔体内。
综上所述，本发明提供了的气雾产生装置，通过由储存器和吸嘴共同围成容纳气雾产生基体的腔体，可以有效地固定气雾产生基体的位置，避免抽吸过程中，气雾产生基体或烟草残渣掉落的可能；并且，用户直接从主体上拔出提取部时，即储存器和吸嘴在轴向受力的情况下，吸嘴可通过径向向外扩张，使吸嘴和储存器分离；而提取部与主体分离之前，主体会限制吸嘴与主体相邻的一端径向向外扩张，这样在提取部与主体分离之前，由于吸嘴不能径向向外扩张，导致储存器和吸嘴不能分离，避免用户直接误拔气雾产生基体，保证了腔体的清洁。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细地说明：
图1为本发明所提供的气雾产生装置的结构示意图；
图2为本发明所提供的气雾产生装置半分解结构示意图；
图3为本发明所提供的气雾产生装置分解结构示意图；
图4为本发明所提供的气雾产生装置剖面结构示意图；
图5为本发明所提供的气雾产生装置局部剖面放大结构示意图；
图6为本发明所提供的提取部的放大的分解结构示意图。
元件标号如下：
100-主体
111-电路控制板
112-电路板支架
113-按键
114-指示灯
121-壳体
122-底盖
130-支架
131-导引槽
140-加热部
151-充电板
152-电池
200-提取部
210-吸嘴
211-悬臂
212-抽吸孔
213-导向槽
220-储存器
221-导向部
230-气雾产生基体
具体实施方式
现在结合附图，详细介绍本发明的较佳实施方式。虽然本发明的描述将结合各个实施方式一起介绍，但这并不代表此发明的特征仅限于该几种实施方式。恰恰相反，结合实施方式作发明介绍的目的是为了覆盖基于本发明的权利要求而有可能延伸出的其它选择或改造。为了提供对本发明的深度了解，以下描述中将包含许多具体的细节。本发明也可以不使用这些细节实施。此外，为了避免混乱或模糊本发明的重点，有些具体细节将在描述中被省略。
另外，在以下的说明中所使用的“上”、“下”、“左”、“右”、“顶”、“底”，是为了更好地描述本发明的较佳实施方式而设定的，不应理解为对本发明的限制。
本发明所提供的气雾产生装置，如图1至图3所示，包括提取部200和主体100，提取部200包括相互可拆卸地连接的储存器220和吸嘴210，储存器220和吸嘴210共同围成容纳气雾产生基体的腔体；主体100可拆卸地与提取部200连接，储存器220被置于主体100与吸嘴210之间；主体100还包括加热部140，用于加热气雾产生基体，并且被构造成用来穿入腔体内；其中，储存器220和吸嘴210在分别受到轴向上的方向相反的力的 作用下，吸嘴210与主体100相邻的一端可通过径向向外扩张，使吸嘴210和储存器220分离；提取部200与主体100分离之前，主体100会限制吸嘴210与主体100相邻的一端径向向外扩张。这样在提取部200与主体100分离之前，由于吸嘴210不能径向向外扩张，储存器220和吸嘴210不能分离，避免了用户直接误拔气雾产生基体230，保证了腔体的清洁。
进一步地，主体100还包含电路控制部和电源装置，该电路控制部包括按键113、电路控制板111和用于固定电路控制板111的电路板支架112，按下按键113即可通过该电路控制板111控制加热部140的启停，按键113上设有指示灯114，用于显示主体100的工作状态。电源装置可以是外接的电源，也可以是一次性使用电池，只要能用于向电路控制部和加热部供电即可，优选如图3所示，电源装置是由充电板151和电池152构成，该充电板151可以给电池152充电，确保电源装置可反复充电使用。
进一步地，主体100还包含支架130、壳体121和底盖122，壳体121和支架130可以是如图3所示的两个独立的结构，也可以是一体成型的结构，只要壳体121和支架130可以实现前述的主体100限制吸嘴210与主体100相邻的一端径向向外扩张的功能即可。
进一步地，储存器220和吸嘴210可以通过本领域常见的可拆卸的连接方式，从操作方便和结构简化两个方面出发，优选地，在一个实施例中，储存器220和吸嘴210通过图4和图5所示的卡合方式连接，在另一个实施例中，储存器220和吸嘴210也可以通过螺纹的方式连接(图中未视出)。
进一步地，优选吸嘴210的一端套设在储存器220的外部，以此，用户从主体100上拔出吸嘴210的过程中，即储存器220和吸嘴210在分别受到轴向上的方向相反的力的作用下，吸嘴210必须要通过径向向外扩张，才能使吸嘴210和储存器220分离；
进一步地，提取部200与主体100分离之前，主体100会限制吸嘴210与主体100相邻的一端径向向外扩张。从图4和图5中可以看出，吸嘴210的一端套设在储存器220的外部；当储存器220和吸嘴210通过卡合或螺纹的方式连接时，需要吸嘴210与储存器220连接的部分向外发生变形，即该部分有一定量的径向向外扩张，才可以直接将储存器220从吸嘴210中拔出。在本发明中，提取部200与主体100分离之前，由于吸嘴210的一端套设在储存器220的外部，主体100可以限制吸嘴210与主体100相邻的一端径向向外扩张，即可有效避免直接将储存器220从吸嘴210中拔出。
进一步地，如图4和图5所示，吸嘴210与主体100接触的一端的内侧设有空隙，吸嘴210与主体100接触的一端在受到径向向内的力的时候可以向内发生变形。该径向向内 的力可以是提取部200与主体100分离过程中，由主体100施加给吸嘴210的力，也可以是用户按压锁紧区域，而施加的使提取部200和主体100分离的力。通过吸嘴210与主体100相邻的一端的内侧设有空隙，在受到径向向内的力的时候，吸嘴210与主体100相邻的一端可以向内发生变形，以此进一步锁紧吸嘴210与储存器220，避免吸嘴210与储存器220在提取部200被拔出时，由于受到轴向上的拉力而分离。
进一步地，如图4和图5所示，吸嘴210的一端套设在储存器220的外部；吸嘴210与主体100通过卡合的方式连接，吸嘴210的一端插入主体100内部，通过这样的结构，在提取部200与主体100分离前，由于吸嘴210的一端是位于主体100的内部，可以有效地避免吸嘴210插入主体100内部的一端向外发生变形，起到避免直接将储存器220从吸嘴210中拔出的效果。
进一步地，如图4和图5所示，吸嘴210具有两个以上的悬臂211，吸嘴210通过悬臂211分别与储存器220及主体100以卡合的方式连接。主体100和悬臂211的卡合可以是在悬臂211上设有凸部，主体100上设有凹部，悬臂211和主体100通过悬臂211上的凸部和主体100上的凹部实现卡合连接；也可以是，悬臂211上设有凹部，主体100上设有凸部，悬臂211和主体100通过悬臂211上的凹部和主体100上的凸部实现卡合连接。
进一步地，悬臂211与主体100连接的一端的外表面为凹凸不平的表面。这样可以帮助用户快速判断吸嘴210与主体100卡合的位置，通过按压该部位即可将提取部200快速地从主体100上拔出。
进一步地，如图3所示，气雾产生装置还设有加热指示灯114，主体100上设置导引槽131，悬臂211可沿导引槽131滑动至预先设定的卡合位置；为了贴合嘴型，提高用户的使用感受，吸嘴210远离主体100的另一端上偏心设有与腔体连通的抽吸孔212，在提取部200滑动至预先设定的卡合位置时，抽吸孔212偏向加热指示灯114所在的一侧，以此用户可以实时监控气雾产生装置是否处于工作状态。
更进一步地，储存器220远离主体100的一端的底部设有孔眼，加热部140可以通过孔眼至少部分插入所述腔体内。当加热部140插入腔体的那一部分的形状为非圆形时，如果储存器220和主体100的相对位置不是固定的，优选地将孔眼的最窄的部位设置得大于加热部140插入腔体的那一部分的最宽的部位，以便于加热部140插入腔体内；并且在将提取器从主体100上拔出的时候，优选地，孔眼和加热部140的形状相配，以便于储存器220将加热部140表面的烟草残渣刮净。在本发明中，如图6所示，储存器220外表面设有导向部221，悬臂211的内表面上设有导向槽213，通过导向部221和导向槽213相配合， 可以使吸嘴210和储存器220以预先设定的卡合位置连接。通过设置对应的导向部221和导向槽213，除了可以使用户更方便地使储存器220和吸嘴210连接以外，还可以使吸嘴210和储存器220一直以一个固定的卡合位置进行连接，而提取部200和主体100之间也是以一个固定的卡合位置连接，这样可以保证储存器220和主体100的相对位置始终固定，以此，储存器220底部的孔眼形状和位置可以根据加热部140的形状和位置设置，可以将孔眼设置成稍大于加热部140，在将提取器从主体100上拔出的时候，储存器220可以将加热部140表面的烟草残渣刮净，避免烟草残渣掉落在主体100内部，保证主体100的清洁。
综上所述，本发明提供了的气雾产生装置，通过由储存器和吸嘴共同围成容纳气雾产生基体的腔体，可以有效地固定气雾产生基体的位置，避免抽吸过程中，气雾产生基体或烟草残渣掉落的可能；并且，用户直接从主体上拔出提取部时，储存器和吸嘴在轴向受力的情况下，吸嘴可通过径向向外扩张，使吸嘴和储存器分离；而提取部与主体分离之前，主体会限制吸嘴与主体相邻的一端径向向外扩张，这样在提取部与主体分离之前，由于吸嘴不能径向向外扩张，储存器和吸嘴不能分离，避免了用户直接误拔气雾产生基体，保证了腔体的清洁。
上述的说明是本发明中具体实施方式的实施例，用于更清楚地说明本发明的发明构思，但其并非是用于对本发明的权利要求范围的限定。根据本发明的发明构思，本领域技术人员能够容易变型和修改上述的实施例，这些属于本发明的发明构思内的变型和修改均包含在本发明后附的权利要求的范围之内。

Claims (12)

  1. 一种气雾产生装置，其特征在于，包括：
    提取部，所述提取部包括相互可拆卸地连接的储存器和吸嘴，所述储存器和所述吸嘴共同围成容纳气雾产生基体的腔体；
    主体，所述主体可拆卸地与所述提取部连接，所述储存器被置于所述主体与所述吸嘴之间；所述主体还包括加热部，所述加热部构造成用来穿入所述腔体内，用于加热所述气雾产生基体；
    其中，所述储存器和所述吸嘴在分别受到轴向上的方向相反的力的作用下，所述吸嘴与所述主体相邻的一端可通过径向向外扩张，使所述吸嘴和所述储存器分离；
    所述提取部与所述主体分离之前，所述主体会限制所述吸嘴与所述主体相邻的一端径向向外扩张。
  2. 根据权利要求1所述的气雾产生装置，其特征在于，所述储存器和所述吸嘴通过卡合或螺纹的方式连接。
  3. 根据权利要求2所述的气雾产生装置，其特征在于，所述吸嘴的一端套设在所述储存器的外部。
  4. 根据权利要求3所述的气雾产生装置，其特征在于，所述吸嘴与所述主体相邻的一端的内侧设有空隙，所述吸嘴与所述主体相邻的一端在受到径向向内的力的时候可以向内发生变形。
  5. 根据权利要求4所述的气雾产生装置，其特征在于，所述径向向内的力包括在所述提取部与所述主体分离的过程中，所述主体向所述吸嘴施加的径向向内的力。
  6. 根据权利要求1-5中任一项所述的气雾产生装置，其特征在于，所述吸嘴的一端套设在储存器的外部；所述吸嘴与所述主体通过卡合的方式连接，所述吸嘴的一端插入所述主体内部。
  7. 根据权利要求6所述的气雾产生装置，其特征在于，所述吸嘴具有两个以上的悬臂，所述吸嘴通过所述悬臂与所述储存器及所述主体以卡合的方式连接。
  8. 根据权利要求7所述的气雾产生装置，其特征在于，所述悬臂上设有凸部，所述主体上设有凹部，所述悬臂和所述主体通过所述悬臂上的凸部和所述主体上的凹部实现卡合连接；
    或者是，所述悬臂上设有凹部，所述主体上设有凸部，所述悬臂和所述主体通过所述悬臂上的凹部和所述主体上的凸部实现卡合连接。
  9. 根据权利要求7所述的气雾产生装置，其特征在于，所述主体上设置导引槽，所述悬臂可沿所述导引槽滑动至预先设定的卡合位置；并且所述气雾产生装置还设有加热指示灯，所述吸嘴远离所述主体的另一端上偏心设有与所述腔体连通的抽吸孔，在所述提取部滑动至所述预先设定的卡合位置时，所述抽吸孔偏向所述加热指示灯所在的一侧。
  10. 根据权利要求9所述的气雾产生装置，其特征在于，所述储存器外表面设有导向部，所述悬臂的内表面上设有导向槽，通过导向部和导向槽相配合，可以使所述吸嘴和所述储存器以预先设定的卡合位置连接。
  11. 根据权利要求7所述的气雾产生装置，其特征在于，所述悬臂与所述主体连接的一端的外表面为凹凸不平的表面。
  12. 根据权利要求1所述的气雾产生装置，其特征在于，所述储存器远离所述主体一端设有孔眼，所述加热部可以通过所述孔眼至少部分插入所述腔体内。
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