WO2023142468A1 - 一种基于多孔硅雾化片的雾化结构及电子烟 - Google Patents

一种基于多孔硅雾化片的雾化结构及电子烟 Download PDF

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Publication number
WO2023142468A1
WO2023142468A1 PCT/CN2022/114579 CN2022114579W WO2023142468A1 WO 2023142468 A1 WO2023142468 A1 WO 2023142468A1 CN 2022114579 W CN2022114579 W CN 2022114579W WO 2023142468 A1 WO2023142468 A1 WO 2023142468A1
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Prior art keywords
oil guide
atomization
porous silicon
oil
sheet
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PCT/CN2022/114579
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English (en)
French (fr)
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李博
林旺
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深圳市克莱鹏科技有限公司
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Publication of WO2023142468A1 publication Critical patent/WO2023142468A1/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
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means

Definitions

  • the invention relates to the technical field of electronic cigarettes, in particular to an atomization structure based on a porous silicon atomization sheet and the electronic cigarette.
  • Electronic cigarettes are mainly used to quit and replace cigarettes. It can simulate the taste of cigarettes, but it will not release harmful tar, nicotine and second-hand smoke when smoking electronic cigarettes. It can improve the success rate of smoking cessation in nicotine replacement therapy. Therefore, Electronic cigarettes have been sought after by the market and valued by the country shortly after their launch.
  • the principle of electronic atomized cigarettes is that the smoking agent is heated and vaporized into high-temperature steam on the electric heating element of the atomization system and sprayed out to the opening. Thus forming smoke similar to traditional cigarettes.
  • the traditional electronic cigarette structure generally includes a host and a pod.
  • the host is used for power supply and control to connect to the pod, and the pod is equipped with an e-liquid and an atomizing structure.
  • the existing electronic atomization structure includes heating wire heating atomization, ceramic heating atomization and ultrasonic atomization.
  • the existing atomization components have a single structure, poor permeability, large space and area, high cost, and general experience in use; therefore, new designs can be made for the existing electronic atomization structure.
  • an atomization structure based on a porous silicon atomization sheet and an electronic cigarette are provided.
  • the technical solution adopted in the present invention is: an atomization structure based on a porous silicon atomization sheet, including a casing, an oil storage chamber opened in the casing, an air passage provided in the casing and extending to the oil storage chamber, a The bottom of the oil chamber is connected to the oil guide seat of the air passage, the fixed bracket connected to the oil guide seat, the oil guide assembly installed in the oil guide seat, and the porous silicon atomizing sheet arranged on the fixed bracket and attached to the oil guide assembly
  • the porous silicon atomizing sheet includes a sheet body, a permeable structure arranged on the sheet body, and a heating circuit arranged on the sheet body and away from the side of the oil guide assembly; the fixing bracket is provided with a placement groove, and the The sheet body is arranged in the placement groove, and the heating circuit and the permeable structure are exposed downward.
  • the present invention uses a porous silicon atomizing sheet to introduce the smoke oil for heating and atomizing, and has a simple structure, high heating efficiency, space saving, low structural cost and strong practicability.
  • the use of porous silicon atomizing sheets has a better atomization effect than atomized cotton cores and ceramic heating elements, longer service life, more uniform and reliable heating atomization, and ensures the taste of electronic cigarettes.
  • a casing an oil storage chamber opened in the casing, an air passage provided on the casing and extending to the oil storage chamber, an oil guide seat provided at the bottom of the oil storage chamber and connected to the air passage, and an oil guide seat connected to the
  • the porous silicon atomized sheet includes a sheet body, which is arranged on the sheet body The permeable structure, and the heating circuit arranged on the sheet body and facing away from the oil guide assembly;
  • the fixed bracket is provided with a placement groove, and the sheet body is arranged in the placement groove, and the heating circuit and the permeable structure are exposed downward.
  • the porous permeable structure is evenly distributed on the sheet, which is used to export the e-liquid. When it passes through the heating circuit, it is heated and atomized to form smoke, which is convenient for the smoke to be exported.
  • the structure is simple and reliable, and the atomization effect is good.
  • Fig. 1 is a schematic diagram of the three-dimensional structure of the atomization structure based on the porous silicon atomization sheet of the present invention.
  • FIG. 2 is a schematic top view of the atomization structure based on the porous silicon atomization sheet in FIG. 1 .
  • Fig. 3 is a sectional view of A-A in Fig. 2 .
  • FIG. 4 is a schematic structural view of the oil guide seat based on the atomization structure of the porous silicon atomization sheet in FIG. 1 .
  • FIG. 5 is a schematic structural view of the fixing bracket of the atomization structure based on the porous silicon atomization sheet in FIG. 1 .
  • an atomization structure based on a porous silicon atomization sheet includes a housing 1, an oil storage chamber 2 opened in the housing 1, and an air tank that is located in the housing 1 and extends to the oil storage chamber 2.
  • Road 3 the oil guide seat 4 located at the bottom of the oil storage chamber 2 and connected to the air channel 3, the fixed bracket 5 connected to the oil guide seat 4, the oil guide assembly 6 installed in the oil guide seat 4, and the fixed
  • the bracket 5 is attached to the porous silicon atomized sheet 7 of the oil guide assembly 6;
  • the porous silicon atomized sheet 7 includes a sheet body 71, a permeable structure 72 arranged on the sheet body 71, and a sheet body 71 and away from the
  • the fixing bracket 5 is provided with a placement groove 51, and the sheet body 71 is arranged in the placement groove 51, and the heating circuit 73 and the permeable structure 72 are exposed downward.
  • the oil guide seat 4 is provided with an oil guide groove 41 and an oil guide chamber 42, the oil guide groove 41 is connected to the oil guide chamber 42, the oil guide assembly 6 is installed in the oil guide chamber 42, and the oil guide assembly 6 includes Oil guide sealing ring 61, the fixed inner ring 62 arranged in the oil guide seal ring 61, the oil guide cotton 63 arranged in the fixed inner ring 62, and the reservoir for laminating the oil guide cotton 63 and the porous silicon atomizing sheet 7
  • the oil cotton 64 adopts the porous silicon atomizing sheet 7 and the new oil-conducting structure.
  • the smoke oil is introduced into the oil storage cotton 64 through the oil-conducting cotton 63, and then the oil is locked through the oil storage cotton 64 and introduced into the porous silicon
  • the atomizing sheet 7 and the porous silicon atomizing sheet 7 heat and atomize the e-liquid, and export the generated smoke through the air channel 3 for inhalation.
  • the overall structure is simple and reliable, reducing the structural space and area, and saving costs.
  • the oil guide seat 4 is covered with a sealing sleeve 43, and the sealing sleeve 43 includes a sealing inner ring 431 and a sealing outer ring 432, and the sealing outer ring 432 is in contact with the inner wall of the oil storage chamber 2.
  • the inner ring 431 is in sealing contact with the outer wall of the air passage 3, and the sealing sleeve 43 is used to seal the oil guide seat 4 to prevent liquid leakage.
  • the sealing effect is good, and it can also ensure that the e-liquid is better introduced into the The oil guide assembly 6 conducts oil.
  • the oil guide seat 4 is provided with an air guide chamber 44 near the air passage 3, and the air guide chamber 44 is connected to the porous silicon atomizing sheet 7; the oil guide groove 41 is inclined from the oil storage chamber 2 toward the oil guide chamber 42 ; Cooperate with the air channel 3 through the air guide cavity 44 to export the smoke formed by the porous silicon atomized sheet 7 .
  • the oblique oil guide groove 41 can be used to quickly guide the smoke oil into the oil guide assembly 6 .
  • Both sides of the oil guide seat 4 are provided with a connection card slot 45, and the fixed bracket 5 is provided with a connection card buckle 52, and the connection card buckle 52 is snapped into the connection card slot 45; Cooperate, the fixed bracket 5 is fixedly connected with the oil guide seat 4, and the structure is stable and reliable.
  • the placement groove 51 is provided with a positioning pallet 511, and the positioning pallet 511 is arranged on the outer edge of the placement groove 51, and the porous silicon atomizing sheet 7 is installed in the placement groove 51, and the porous silicon mist
  • the four corners of the atomization sheet 7 are held up; the four corners of the porous silicon atomization sheet 7 are positioned and held up by the positioning support plate 511 in cooperation with the placement groove 51, so that the structure is reliable and the stability is good during the heating atomization process.
  • the installation groove 51 is provided with an expansion inclined surface 512 near the oil guiding assembly 6; the expansion inclined surface can facilitate the assembly of the structure, and also facilitate the installation of the oil storage cotton 64, oil locking and oil guiding.
  • the outer edge of the oil guiding sealing ring 61 is provided with a sealing outer lip 611, and the inner diameter is provided with a sealing fixing groove 612, and the sealing outer lip 611 is in sealing contact with the oil guiding chamber 42; Sealing, respectively sealing the inner diameter and outer diameter, the sealing effect is good.
  • the fixed inner ring 62 is set in the sealing fixing groove 612, and the oil-guiding cotton 63 is fixed on the inner ring of the fixed inner ring 62, and the oil-guiding cotton 63 compresses the oil-storing cotton 64 to fit the porous silicon atomizing sheet 7 ;
  • the structure of the fixed inner ring 62 is fixed through the sealing fixing groove 612, and the structure fixing effect is good, stable and reliable.
  • An electronic cigarette which adopts the above-mentioned structure, adopts the porous silicon atomizing sheet 7, which has a better atomization effect than the atomized cotton core and the ceramic heating element, and has a longer service life, more uniform and reliable heating and atomization, and ensures The taste of electronic cigarette smoking.
  • the present invention adopts the porous silicon atomizing sheet 7 to introduce the smoke oil for heating and atomizing, and has the advantages of simple structure, high heating efficiency, space saving, low structural cost and strong practicability.
  • a casing 1 an oil storage chamber 2 opened in the casing 1, an air passage 3 provided on the casing 1 and extending to the oil storage chamber 2, a guide provided at the bottom of the oil storage chamber 2 and connected to the air passage 3 are provided.
  • the porous silicon atomizing sheet 7 includes a sheet body 71, a permeable structure 72 provided on the sheet body 71, and a heating circuit 73 provided on the sheet body 71 and facing away from the side of the oil guide assembly 6; There is a placement groove 51, and the sheet body 71 is arranged in the placement groove 51, and exposes the heating circuit 73 and the permeable structure 72 downward.
  • the porous permeable structure 72 is evenly distributed on the sheet body 71, which is used to export the smoke oil.
  • the heating circuit 73 When passing through the heating circuit 73, it is heated and atomized to form smoke, which is convenient for the smoke to be exported.
  • the structure is stable and reliable.
  • the placement groove 51 is set to cooperate with the sheet body 71 The installation and fixing are simple and reliable, and the atomization effect is good.

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种基于多孔硅雾化片（7）的雾化结构及电子烟，包括外壳（1）、开设于外壳（1）内的储油腔（2）、设于外壳（1）并延伸至储油腔（2）的气道（3）、设于储油腔（2）底部并连接于气道（3）的导油座（4）、连接于导油座（4）的固定支架（5）、安装于导油座（4）内的导油组件（6）、及设于固定支架（5）并贴合导油组件（6）的多孔硅雾化片（7）；多孔硅雾化片（7）包括片体（71）、设于片体（71）的渗透结构（72）、及设于片体（71）且背离导油组件（6）一面的发热线路（73）；固定支架（5）开设有安置槽（51），片体（71）设于安置槽（51）内、并使发热线路（73）和渗透结构（72）朝下外露。该雾化结构采用多孔硅雾化片（7）将烟油导入进行加热雾化，结构简单，加热效率高，节省空间面积，结构成本低。

Description

一种基于多孔硅雾化片的雾化结构及电子烟
相关申请的交叉引用。
本申请要求于2022年01月26日提交中国专利局，申请号为202220231864.4，发明名称为“一种基于多孔硅雾化片的雾化结构及电子烟”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及电子烟技术领域，特别是涉及一种基于多孔硅雾化片的雾化结构及电子烟。
 背景技术
电子烟主要用于戒和替代香烟，它可以模拟香烟的味道，但抽电子烟时却不会释放对人体有害的焦油、尼古丁和二手烟雾，它能提高尼古丁替代疗法的戒烟成功率，因此，电子烟在推出不久便受到市场的追捧和国家的重视。电子雾化香烟，其原理为发烟剂在雾化系统的电加热元件上受热气化成高温蒸汽并向开口端喷出，喷出后的蒸汽在大气中膨胀冷凝成烟状的微小液滴，从而形成类似传统卷烟的烟雾。
 技术问题
传统的电子烟结构一般包括主机和烟弹，主机用于供电和控制连接烟弹，烟弹内设置烟油和雾化结构。其中，现有的电子烟雾化结构包括发热丝加热雾化、陶瓷加热雾化和超声波雾化。现有的雾化组件结构单一，渗透性较差，而且占用空间和面积较大，成本较高，在使用中体验也一般化；故可针对现有的电子烟雾化结构做出新的设计。
 技术解决方案
根据本申请的各种实施例，提供一种基于多孔硅雾化片的雾化结构及电子烟。
本发明所采用的技术方案是：一种基于多孔硅雾化片的雾化结构，包括外壳、开设于外壳内的储油腔、设于外壳并延伸至储油腔的气道、设于储油腔底部并连接于气道的导油座、连接于导油座的固定支架、安装于导油座内的导油组件、及设于固定支架并贴合导油组件的多孔硅雾化片；所述多孔硅雾化片包括片体、设于所述片体的渗透结构、及设于片体且背离所述导油组件一面的发热线路；所述固定支架开设有安置槽，所述片体设于安置槽内、并使发热线路和渗透结构朝下外露。
本发明的一个或多个实施例的细节在下面的附图和描述中提出。本发明的其它特征、目的和优点将从说明书、附图以及权利要求书变得明显。
 有益效果
相比现有的电子烟，本发明采用多孔硅雾化片将烟油导入进行加热雾化，结构简单，加热效率高，节省空间面积，结构成本低，实用性强。另外，采用多孔硅雾化片对比雾化棉芯和陶瓷发热体雾化效果更好，使用寿命更长，发热雾化更加均匀可靠，也保证了电子烟吸食的口感。具体是，设置了外壳、开设于外壳内的储油腔、设于外壳并延伸至储油腔的气道、设于储油腔底部并连接于气道的导油座、连接于导油座的固定支架、安装于导油座内的导油组件、及设于固定支架并贴合导油组件的多孔硅雾化片；所述多孔硅雾化片包括片体、设于所述片体的渗透结构、及设于片体且背离所述导油组件一面的发热线路；所述固定支架开设有安置槽，所述片体设于安置槽内、并使发热线路和渗透结构朝下外露。在片体上均布多孔渗透结构，配合用于将烟油导出，在经过发热线路时进行加热雾化形成烟雾，方便将烟雾导出，结构稳定可靠，设置安置槽配合片体的安装和固定，结构简单可靠，雾化效果好。
 附图说明
为了更好地描述和说明这里公开的那些发明的实施例和/或示例，可以参考一幅或多幅附图。用于描述附图的附加细节或示例不应当被认为是对所公开的发明、目前描述的实施例和/或示例以及目前理解的这些发明的最佳模式中的任何一者的范围的限制。
图1为本发明基于多孔硅雾化片的雾化结构的立体结构示意图。
图2为图1中基于多孔硅雾化片的雾化结构的俯视结构示意图。
图3为图2中A-A的剖视图。
图4为图1中基于多孔硅雾化片的雾化结构的导油座的结构示意图。
图5为图1中基于多孔硅雾化片的雾化结构的固定支架的结构示意图。
 本发明的实施方式
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施例。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对本发明的公开内容的理解更加透彻全面。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。
如图1~图5所示，一种基于多孔硅雾化片的雾化结构，包括外壳1、开设于外壳1内的储油腔2、设于外壳1并延伸至储油腔2的气道3、设于储油腔2底部并连接于气道3的导油座4、连接于导油座4的固定支架5、安装于导油座4内的导油组件6、及设于固定支架5并贴合导油组件6的多孔硅雾化片7；所述多孔硅雾化片7包括片体71、设于所述片体71的渗透结构72、及设于片体71且背离所述导油组件6一面的发热线路73；所述固定支架5开设有安置槽51，所述片体71设于安置槽51内、并使发热线路73和渗透结构72朝下外露。
导油座4开设有导油槽41和导油腔42，所述导油槽41连通至所述导油腔42，所述导油组件6安装于导油腔42内，所述导油组件6包括导油密封圈61、设于导油密封圈61内的固定内环62、设于固定内环62内的导油棉63、及将导油棉63与多孔硅雾化片7贴合的储油棉64，采用多孔硅雾化片7配合新的导油结构，在使用中，通过导油棉63将烟油导入至储油棉64，后通过储油棉64锁油并导入至多孔硅雾化片7，多孔硅雾化片7将烟油加热雾化，将产生的烟雾通过气道3导出供吸食，整体结构简单可靠，缩小结构空间和面积，节省成本。
导油座4外部套设有密封套43，所述密封套43包括密封内环431和密封外环432，所述密封外环432与储油腔2的内壁密面封抵接，所述密封内环431与气道3的外壁面密封抵接，通过密封套43用于将导油座4起到密封作用，预防出现漏液现象，密封效果好，也能够保证烟油更好的导入至导油组件6进行导油。
导油座4靠近气道3位置设有导气腔44，所述导气腔44连通至所述多孔硅雾化片7；所述导油槽41由储油腔2朝向导油腔42位置倾斜；通过导气腔44配合气道3用于将多孔硅雾化片7所加入形成的烟雾导出。采用倾斜设置的导油槽41，可将烟油快速的导入至导油组件6。
导油座4的两侧设有连接卡槽45，所述固定支架5设有连接卡扣52，所述连接卡扣52卡入至连接卡槽45；通过连接卡槽45和连接卡扣52配合，将固定支架5与导油座4固定连接，结构稳定可靠。
安置槽51设有定位托板511，所述定位托板511设于安置槽51的外沿，所述多孔硅雾化片7安装于安置槽51内、并通过定位托板511将多孔硅雾化片7的四角托起；通过定位托板511配合安置槽51用于将多孔硅雾化片7的四角定位托起，在加热雾化过程中结构可靠，稳定性好。
安置槽51靠近导油组件6一面设有扩张斜面512；通过扩展斜面可方便结构的装配，同时也方便储油棉64安装和锁油、导油。
导油密封圈61的外沿设有密封外唇611、内径设有密封固定槽612，所述密封外唇611与导油腔42密封抵接；通过密封外唇611配合密封固定槽612进行结构密封，分别对内径和外径进行密封，密封效果好。
固定内环62设于密封固定槽612内，所述导油棉63固定于固定内环62的内圈，所述导油棉63将储油棉64压紧贴合于多孔硅雾化片7；通过密封固定槽612配合固定内环62的结构固定，结构固定效果好，稳定可靠。
一种电子烟，采用了以上结构的电子烟，采用多孔硅雾化片7对比雾化棉芯和陶瓷发热体雾化效果更好，使用寿命更长，发热雾化更加均匀可靠，也保证了电子烟吸食的口感。
本发明采用多孔硅雾化片7将烟油导入进行加热雾化，结构简单，加热效率高，节省空间面积，结构成本低，实用性强。具体是，设置了外壳1、开设于外壳1内的储油腔2、设于外壳1并延伸至储油腔2的气道3、设于储油腔2底部并连接于气道3的导油座4、连接于导油座4的固定支架5、安装于导油座4内的导油组件6、及设于固定支架5并贴合导油组件6的多孔硅雾化片7；所述多孔硅雾化片7包括片体71、设于所述片体71的渗透结构72、及设于片体71且背离所述导油组件6一面的发热线路73；所述固定支架5开设有安置槽51，所述片体71设于安置槽51内、并使发热线路73和渗透结构72朝下外露。在片体71上均布多孔渗透结构72，配合用于将烟油导出，在经过发热线路73时进行加热雾化形成烟雾，方便将烟雾导出，结构稳定可靠，设置安置槽51配合片体71的安装和固定，结构简单可靠，雾化效果好。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种基于多孔硅雾化片的雾化结构，包括外壳、开设于外壳内的储油腔、设于外壳并延伸至储油腔的气道、设于储油腔底部并连接于气道的导油座、连接于导油座的固定支架、安装于导油座内的导油组件、及设于固定支架并贴合导油组件的多孔硅雾化片；所述多孔硅雾化片包括片体、设于所述片体的渗透结构、及设于片体且背离所述导油组件一面的发热线路；所述固定支架开设有安置槽，所述片体设于安置槽内、并使发热线路和渗透结构朝下外露。
  2. 根据权利要求1所述的基于多孔硅雾化片的雾化结构，其特征在于：所述导油座开设有导油槽和导油腔，所述导油槽连通至所述导油腔，所述导油组件安装于导油腔内，所述导油组件包括导油密封圈、设于导油密封圈内的固定内环、设于固定内环内的导油棉、及将导油棉与多孔硅雾化片贴合的储油棉。
  3. 根据权利要求2所述的基于多孔硅雾化片的雾化结构，其特征在于：所述导油座外部套设有密封套，所述密封套包括密封内环和密封外环，所述密封外环与储油腔的内壁密面封抵接，所述密封内环与气道的外壁面密封抵接。
  4. 根据权利要求3所述的基于多孔硅雾化片的雾化结构，其特征在于：所述导油座靠近气道位置设有导气腔，所述导气腔连通至所述多孔硅雾化片；所述导油槽由储油腔朝向导油腔位置倾斜。
  5. 根据权利要求4所述的基于多孔硅雾化片的雾化结构，其特征在于：所述导油座的两侧设有连接卡槽，所述固定支架设有连接卡扣，所述连接卡扣卡入至连接卡槽。
  6. 根据权利要求1所述的基于多孔硅雾化片的雾化结构，其特征在于：所述安置槽设有定位托板，所述定位托板设于安置槽的外沿，所述多孔硅雾化片安装于安置槽内、并通过定位托板将多孔硅雾化片的四角托起。
  7. 根据权利要求1所述的基于多孔硅雾化片的雾化结构，其特征在于：所述安置槽靠近导油组件一面设有扩张斜面。
  8. 根据权利要求1所述的基于多孔硅雾化片的雾化结构，其特征在于：所述导油密封圈的外沿设有密封外唇、内径设有密封固定槽，所述密封外唇与导油腔密封抵接。
  9. 根据权利要求1所述的基于多孔硅雾化片的雾化结构，其特征在于：所述固定内环设于密封固定槽内，所述导油棉固定于固定内环的内圈，所述导油棉将储油棉压紧贴合于多孔硅雾化片。
  10. 一种电子烟，其特征在于：包括权利要求1~9任意一项所述的基于多孔硅雾化片的雾化结构。
PCT/CN2022/114579 2022-01-26 2022-08-24 一种基于多孔硅雾化片的雾化结构及电子烟 WO2023142468A1 (zh)

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