WO2020211052A1 - 一种雾化器及雾化器的加热结构 - Google Patents

一种雾化器及雾化器的加热结构 Download PDF

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Publication number
WO2020211052A1
WO2020211052A1 PCT/CN2019/083294 CN2019083294W WO2020211052A1 WO 2020211052 A1 WO2020211052 A1 WO 2020211052A1 CN 2019083294 W CN2019083294 W CN 2019083294W WO 2020211052 A1 WO2020211052 A1 WO 2020211052A1
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WO
WIPO (PCT)
Prior art keywords
cover
circuit board
sliding
atomizer
heating structure
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Application number
PCT/CN2019/083294
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English (en)
French (fr)
Inventor
刘翔
Original Assignee
深圳市博迪科技开发有限公司
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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Application filed by 深圳市博迪科技开发有限公司 filed Critical 深圳市博迪科技开发有限公司
Priority to PCT/CN2019/083294 priority Critical patent/WO2020211052A1/zh
Publication of WO2020211052A1 publication Critical patent/WO2020211052A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/02—Casings; Cover lids; Ornamental panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating

Definitions

  • the invention relates to the field of atomizers, in particular to an atomizer and a heating structure of the atomizer.
  • the existing small-sized atomizer and the heating structure of the atomizer usually have heating wires at the bottom of the heating chamber and slowly bake them, the power is not large enough, and the mist generation efficiency is relatively low, which affects the experience of use.
  • the first aspect of the present invention provides a heating structure for an atomizer, which includes: a heat conduction tube, in which a space for placing heating materials is formed; an FPC flexible circuit board wound on the outer wall of the heat conduction tube, the FPC The flexible circuit board is electrically connected to the main circuit board of the atomizer; an outer tube nested outside the heat conduction tube and the FPC flexible circuit board, and heat insulation is provided between the outer tube and the FPC flexible circuit board Layer; an air inlet pipe sealed to the lower end of the heat pipe.
  • the heating structure further includes a temperature measuring device installed close to the FPC flexible circuit board, and the temperature measuring device is electrically connected to the main circuit board of the atomizer.
  • the thermal insulation layer is an aerogel layer.
  • the FPC flexible circuit board is wound on the outer wall of the heat conducting pipe with a high temperature adhesive tape.
  • the upper end and the lower end of the outer tube are respectively fixed inside the atomizer with peek high temperature resistant plastic.
  • the second aspect of the present invention provides an atomizer having the heating structure as described in any one of the above, and further comprising a casing, a battery, and a main circuit board.
  • the heating structure, the main circuit board and the battery are all arranged in the casing. Inside the body, the battery is electrically connected to the main circuit board.
  • the atomizer further includes an upper cover
  • the upper cover is provided with a sliding cover mechanism
  • the sliding cover mechanism includes: a sliding cover penetrating the through hole on the upper surface of the upper cover, the sliding cover It includes a cover plate provided on the upper surface of the upper cover and a connecting portion fixedly connected to the cover plate.
  • the connecting portion extends into the housing through a through hole on the upper surface of the upper cover.
  • the side surface of the upper cover has a sliding rail
  • the sliding cover mechanism further includes a sliding shaft connected to the connecting part of the sliding cover and slidable along the sliding rail.
  • the length of the through hole on the upper surface of the upper cover is adapted, the size of the cover plate is larger than the through hole on the upper surface of the upper cover, and the cover plate is higher than the upper surface of the upper cover so that the cover plate and the The upper surface of the upper cover is not in frictional contact.
  • the cover plate and the connecting part of the sliding cover are integrally formed.
  • the through hole on the upper surface of the upper cover communicates with the inside of the heat pipe of the heating structure.
  • the upper cover is provided with a torsion spring mechanism at a position close to the lower surface of the connecting portion.
  • the torsion spring mechanism includes a torsion spring.
  • the upper and lower free ends of the torsion spring extend straight out to form an acute angle. , The end of the first free end of the torsion spring is hooked to the protrusion on the lower surface of the connecting portion, the end of the second free end is hooked to the protrusion of the lower surface of the upper cover, and the torsion spring is formed after the two ends are hooked In a compressed state, when the sliding cover is slid between the closed cover and the open cover position, the torsion spring is most compressed.
  • the heating power can be increased by using the FPC flexible circuit board, and the temperature measurement device is used for temperature measurement and feedback to the main circuit board, which facilitates temperature control.
  • the sliding cover mechanism can make the sliding cover and the upper surface of the upper cover not frictionally contact, so that the product maintains a beautiful appearance.
  • Figure 1 is a schematic longitudinal sectional view of the heating structure of the atomizer provided by the present invention.
  • FIG. 2 is an exploded schematic view of a cross-sectional view of the heating structure of the atomizer shown in FIG. 1;
  • Figure 3 is a three-dimensional schematic diagram of the exploded schematic diagram shown in Figure 2;
  • FIG. 4 is a schematic diagram of the three-dimensional structure of the atomizer provided by the present invention.
  • Figure 5 is a schematic longitudinal sectional view of the atomizer shown in Figure 4.
  • Figure 6 is an exploded schematic diagram of the installation relationship between the sliding cover mechanism and the upper cover
  • Figure 7 is a schematic diagram of the installation relationship between the sliding cover mechanism and the upper cover
  • Figure 8 is a schematic diagram of the installation of the torsion spring mechanism
  • Figure 9 is a schematic diagram of the assembly relationship between the sliding cover and the upper cover.
  • the first aspect of the present invention provides a heating structure 400 of an atomizer, which includes a heat pipe 410, an FPC flexible circuit board 420, an outer tube 430, and an air inlet tube 440.
  • the heat pipe 410 forms a space for placing heating materials, that is, a heating cavity.
  • the FPC flexible circuit board 420 is wound on the outer wall of the heat pipe 410 with a high temperature tape, and the FPC flexible circuit board 420 is electrically connected to the main circuit board 150 of the atomizer.
  • the outer tube 430 is nested outside the heat conducting tube 410 and the FPC flexible circuit board 420.
  • a heat insulating layer 425 is provided between the outer tube 430 and the FPC flexible circuit board 420, and the heat insulating layer 425 is an aerogel layer.
  • the air inlet pipe 440 is in sealed connection with the lower end of the heat pipe 410, and the air inlet pipe 440 is in communication with the heat pipe 410.
  • the heating structure 400 further includes a temperature measuring device 450 which is installed close to the FPC flexible circuit board 420, and the temperature measuring device 450 is electrically connected to the main circuit board 150 of the atomizer.
  • the temperature measuring device 450 can detect the temperature of the FPC flexible circuit board 420 and feed it back to the main circuit board to facilitate temperature control.
  • the temperature measuring device 450 is a negative temperature thermistor, which has excellent accuracy. In other embodiments, other common temperature measuring elements can also be used instead.
  • the upper and lower ends of the outer tube 430 are respectively fixed inside the atomizer housing with peek high-temperature resistant plastic 470.
  • the second aspect of the present invention provides an atomizer.
  • the atomizer also includes a housing 100, a battery 130, a main circuit board 150, a heating structure 400, and a main circuit.
  • the board 150 and the battery 130 are both arranged in the housing 100, and the battery 130 is electrically connected to the main circuit board 150.
  • the atomizer further includes an upper cover 120
  • the upper cover 120 is provided with a sliding cover mechanism 200
  • the sliding cover mechanism 200 includes a sliding cover 210
  • the sliding cover 210 includes a cover plate provided on the upper surface of the upper cover 120 212 and a connecting portion 214 fixedly connected to the cover plate 212
  • the connecting portion 214 extends into the housing 100 through the through hole 122 on the upper surface of the upper cover 120
  • the side surface of the upper cover 120 has a sliding rail 124
  • the sliding cover mechanism 200 It also includes a sliding shaft 220.
  • the sliding shaft 220 is connected to the connecting portion 214 of the sliding cover 210 and can slide along the sliding rail 124.
  • the length of the sliding rail 124 is adapted to the length of the through hole on the upper surface of the upper cover 120.
  • the size of the through hole 122 is larger than the upper surface of the upper cover, so that the through hole 122 can be completely covered.
  • the cover plate 212 is higher than the upper surface of the upper cover 120 by about 0.5mm-1mm, so that the upper surface of the cover plate 212 and the upper cover 120 are different from each other. Friction contact.
  • the cover 212 and the connecting portion 214 of the sliding cover 210 are integrally formed.
  • the two sliding shafts 220 penetrate the connecting portion 214 of the sliding cover, the two ends of the sliding shaft 220 lie across two opposite side walls of the upper cover 120, and the two ends of the sliding shaft 220 are received in the sliding rail 124.
  • the sliding shaft 220 is a stainless steel shaft.
  • the housing 100 and the upper cover 120 both have two straight and parallel side walls, which facilitates the installation of a straight sliding rail 124.
  • the sliding shaft may not penetrate the sliding cover, and may correspond to the sliding rail on both sides of the connecting portion of the sliding cover.
  • the positions of the sliding shafts are arranged separately, which can also achieve the purpose of this patent.
  • the slide rail in this embodiment is a through hole.
  • the slide rail may also be a groove, as long as it can accommodate the end of the sliding shaft.
  • the sliding shaft 220 penetrates through the two side walls of the upper cover 120 and the connecting portion 214 of the sliding cover. Because the side walls of the upper cover 120 are inserted into the housing 100, they pass through the sliding shaft of the sliding rail 124. The movement of 220 can be restricted by the inner wall of the housing 100 so that the sliding shaft 220 will not come out.
  • the number of sliding shafts can also be 3 or more.
  • the through hole 122 on the upper surface of the upper cover 120 communicates with the heating cavity 300 of the atomizer (that is, the inside of the heat pipe 410).
  • a heating material can be inserted into the heating chamber 300 for heating. After the heating is completed, the heating material can be pulled out, and the sliding cover 210 can be pushed to close the through hole 122.
  • the upper cover 230 is provided with a torsion spring mechanism 240 at a position close to the lower surface of the connecting portion 214 to form an inflection point between the closed cover and the open cover.
  • the torsion spring mechanism 240 includes a torsion spring 242.
  • the upper and lower free ends of the torsion spring 242 extend straight out to form an acute angle.
  • the first free end of the torsion spring 242 is hooked to the protrusion 215 on the lower surface of the connecting portion 214, and the second free end The end of the end is hooked to the protrusion 125 on the lower surface of the upper cover 120, and the torsion spring 242 is in a compressed state after the two ends are hooked.
  • the torsion spring 242 When the sliding cover 210 slides to the middle position between the closed and open positions, the torsion spring 242 is the most stressed. When the sliding cover 210 is slid to the two extreme positions of the fully open cover and the fully closed cover, the compression of the torsion spring 242 is the smallest, so that the sliding cover 210 tends to move to the two extreme positions, which can realize the opening and closing of the cover. The purpose of a stable state of extreme positions.

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
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Abstract

本发明涉及一种雾化器及雾化器的加热结构，加热结构包括导热管，所述导热管内形成放置加热物质的空间；缠绕在所述导热管外壁的FPC柔性线路板，所述FPC柔性线路板电连接到雾化器的主线路板；嵌套在所述导热管和所述FPC柔性线路板外部的外包管，所述外包管与所述FPC柔性线路板之间设有隔热层；与所述导热管下端密封连接的进气管。雾化器除包括加热结构以外，还包括壳体、电池、主线路板，所述加热结构、主线路板和电池均设于所述壳体内，所述电池电连接到所述主线路板。实施本发明，能够得到一种加热功率强、出雾效率高且体积小的雾化器及雾化器的加热结构。

Description

一种雾化器及雾化器的加热结构 技术领域
本发明涉及雾化器领域，尤其涉及一种雾化器及雾化器的加热结构。
 背景技术
现有的小型雾化器及雾化器的加热结构通常在加热腔底部铺设发热丝，慢慢烘烤，功率不够大，出雾效率比较低，影响使用感受。
 技术问题
因此，亟需一种加热功率强、出雾效率高且体积小的雾化器及雾化器的加热结构。
 技术解决方案
本发明所要解决的技术问题是提供一种加热功率强、出雾效率高且体积小的雾化器及雾化器的加热结构。为此，本发明第一方面提供一种雾化器的加热结构，包括：导热管，所述导热管内形成放置加热物质的空间；缠绕在所述导热管外壁的FPC柔性线路板，所述FPC柔性线路板电连接到雾化器的主线路板；嵌套在所述导热管和所述FPC柔性线路板外部的外包管，所述外包管与所述FPC柔性线路板之间设有隔热层；与所述导热管下端密封连接的进气管。
作为一种优选方案，所述加热结构还包括测温装置，靠近所述FPC柔性线路板安装，所述测温装置电连接到所述雾化器的主线路板。
作为一种优选方案，所述隔热层为气凝胶层。
作为一种优选方案，所述FPC柔性线路板用高温胶带缠绕在所述导热管外壁。
作为一种优选方案，所述外包管的上端和下端分别用peek耐高温塑胶固定在所述雾化器内部。
本发明第二方面提供一种雾化器，具有如上任意一项所述的加热结构，还包括壳体、电池、主线路板，所述加热结构、主线路板和电池均设于所述壳体内，所述电池电连接到所述主线路板。
作为一种优选方案，所述雾化器还包括上盖，所述上盖设有滑盖机构，所述滑盖机构包括：贯穿所述上盖上表面通孔的滑盖，所述滑盖包括设于所述上盖的上表面的盖板以及与所述盖板固定连接的连接部，所述连接部穿过所述上盖的上表面的通孔向所述壳体内延伸，所述上盖的侧表面具有滑轨，所述滑盖机构还包括滑动轴，所述滑动轴连接到所述滑盖的连接部且可沿所述滑轨滑动，所述滑轨的长度与所述上盖上表面的通孔的长度相适应，所述盖板的尺寸大于所述上盖上表面的通孔，所述盖板高于所述上盖的上表面使得所述盖板与所述上盖的上表面不摩擦接触。
作为一种优选方案，所述滑盖的盖板和连接部一体成型。
作为一种优选方案，所述上盖上表面的通孔与所述加热结构的导热管内部连通。
作为一种优选方案，所述上盖靠近所述连接部下表面的位置设置有扭簧机构，所述扭簧机构包括扭簧，所述扭簧的上下两自由端平直伸出，形成一个锐角，所述扭簧的第一自由端末端挂接所述连接部下表面的凸起，第二自由端末端挂接所述上盖下表面的凸起，两端挂接好后所述扭簧形成受压状态，当所述滑盖滑动到介于闭盖和开盖位置的中间时，所述扭簧受压最大。
 有益效果
实施本发明，能够实现至少如下有益效果：采用FPC柔性线路板能够提升加热功率，并且采用测温装置进行温度测量并反馈给主线路板，便于控制温度。采用滑盖机构，可以使滑盖与上盖的上表面不摩擦接触，使产品保持外形美观。
 附图说明
图1所示为本发明提供的雾化器的加热结构的纵向剖面示意图；
图2为图1所示雾化器的加热结构的剖面图的***示意图；
图3为图2所示***示意图的立体结构示意图；
图4为本发明提供的雾化器的立体结构示意图；
图5为图4所示雾化器的纵向剖面示意图；
图6为滑盖机构和上盖之间的安装关系的***示意图；
图7为滑盖机构和上盖之间的安装关系示意图；
图8为扭簧机构的安装示意图；
图9 为滑盖与上盖的装配关系示意图。
 本发明的实施方式
参考图1-3，本发明第一方面提供一种雾化器的加热结构400，包括导热管410、FPC柔性线路板420、外包管430和进气管440。导热管410内形成放置加热物质的空间，即加热腔。FPC柔性线路板420用高温胶带缠绕在导热管410的外壁，FPC柔性线路板420电连接到雾化器的主线路板150。外包管430嵌套在导热管410和FPC柔性线路板420的外部，外包管430与FPC柔性线路板420之间设有隔热层425，隔热层425为气凝胶层。进气管440与导热管410下端密封连接，进气管440与导热管410连通。
加热结构400还包括测温装置450，测温装置450靠近FPC柔性线路板420安装，测温装置450电连接到雾化器的主线路板150。测温装置450能够检测FPC柔性线路板420的温度并反馈给主线路板，便于控制温度。本实施例中，测温装置450为负温性热敏电阻，具有极佳的精准度。其他实施例中，也可采用其他普通的测温元件进行替代。
外包管430的上端和下端分别用peek耐高温塑胶470固定在雾化器壳体内部。
参考图4-图5，本发明第二方面提供一种雾化器，除包括上述加热结构400外，雾化器还包括壳体100、电池130、主线路板150，加热结构400、主线路板150和电池130均设于壳体100内，电池130电连接到主线路板150。
参考图6-图9，雾化器还包括上盖120，上盖120设有滑盖机构200，滑盖机构200包括滑盖210，滑盖210包括设于上盖120的上表面的盖板212以及与盖板212固定连接的连接部214，连接部214穿过上盖120的上表面的通孔122向壳体100内延伸，上盖120的侧表面具有滑轨124，滑盖机构200还包括滑动轴220，滑动轴220连接到滑盖210的连接部214且可沿滑轨124滑动，滑轨124的长度与上盖120的上表面的通孔的长度相适应，盖板212的尺寸大于上盖上表面的通孔122，使通孔122能够被完全覆盖住，盖板212高于上盖120的上表面0.5mm-1mm左右，使得盖板212与上盖120的上表面不摩擦接触。
滑盖210的盖板212和连接部214一体成型。本实施例中，两条滑动轴220贯穿滑盖的连接部214，滑动轴220的两末端横亘于上盖120的相对两侧壁，滑动轴220的两末端收容于滑轨124内。滑动轴220为不锈钢轴。本实施例中，壳体100及上盖120均具有平直且平行的两侧壁，便于设置平直的滑轨124。
应当理解的是，本实施例只是提供一种更优选的、方便装配的方案，在其他实施例中，滑动轴可以不是贯穿滑盖的，可以在滑盖的连接部两侧与滑轨对应的位置分别设置滑动轴，也可实现本专利的目的。且本实施例的滑轨为通孔，其他实施例中，滑轨也可为凹槽，只要能够收容滑动轴的末端即可。
本实施例中，滑动轴220是贯穿上盖120的两个侧壁和滑盖的连接部214的，因为上盖120的侧壁是***壳体100的，因此穿过滑轨124的滑动轴220可以被壳体100的内壁限制行动，使滑动轴220不会脱出。
其他实施例中，滑动轴的数量也可为3条或以上。
上盖120上表面的通孔122与雾化器的加热腔300（即导热管410内部）连通。推动滑盖210打开通孔122时，可向加热腔300***加热物质进行加热，加热完成后拔出加热物质，可推动滑盖210使通孔122闭合。
上盖230靠近连接部214下表面的位置设置有扭簧机构240，用于形成闭盖和开盖两个位置之间的拐点。扭簧机构240包括扭簧242，扭簧242的上下两自由端平直伸出，形成一个锐角，扭簧242的第一自由端末端挂接连接部214下表面的凸起215，第二自由端末端挂接上盖120的下表面的凸起125，两端挂接好后扭簧242形成受压状态，当滑盖210滑动到介于闭盖和开盖位置的中间位置时，扭簧242受压最大。在滑盖210滑动到全开盖和全闭盖两个极端位置时，扭簧242的受压最小，因此使得滑盖210更趋向于向两个极端位置行走，可实现开盖和闭盖两个极限位置状态稳定的目的。
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，如对各个实施例中的不同特征进行组合等，这些都属于本发明的保护范围。

Claims (10)

  1. 一种雾化器的加热结构，其特征在于，包括：
    导热管（410），所述导热管（410）内形成放置加热物质的空间；
    缠绕在所述导热管（410）外壁的FPC柔性线路板（420），所述FPC柔性线路板（420）电连接到雾化器的主线路板（150）；
    嵌套在所述导热管（410）和所述FPC柔性线路板（420）外部的外包管（430），所述外包管（430）与所述FPC柔性线路板（420）之间设有隔热层（425）；
    与所述导热管（410）下端密封连接的进气管（440）。
  2. 如权利要求1所述的雾化器的加热结构，其特征在于，所述加热结构还包括测温装置（450），靠近所述FPC柔性线路板（420）安装，所述测温装置（450）电连接到所述雾化器的主线路板（150）。
  3. 如权利要求1所述的雾化器的加热结构，其特征在于，所述隔热层（425）为气凝胶层。
  4. 如权利要求1所述的雾化器的加热结构，其特征在于，所述FPC柔性线路板（420）用高温胶带缠绕在所述导热管（410）外壁。
  5. 如权利要求1所述的雾化器的加热结构，其特征在于，所述外包管（430）的上端和下端分别用peek耐高温塑胶（470）固定在所述雾化器内部。
  6. 一种雾化器，其特征在于，包括如权利要求1-5任意一项所述的雾化器的加热结构，还包括壳体（100）、电池（130）、主线路板（150），所述加热结构（400）、主线路板（150）和电池（130）均设于所述壳体（100）内，所述电池（130）电连接到所述主线路板（150）。
  7. 如权利要求6所述的雾化器，其特征在于，所述雾化器还包括上盖（120），所述上盖（120）设有滑盖机构（200），所述滑盖机构（200）包括：贯穿所述上盖上表面通孔（122）的滑盖（210），所述滑盖（210）包括设于所述上盖的上表面的盖板（212）以及与所述盖板固定连接的连接部（214），所述连接部（214）穿过所述上盖的上表面的通孔（122）向所述壳体（100）内延伸，所述上盖（120）的侧表面具有滑轨（124），所述滑盖机构还包括滑动轴（220），所述滑动轴（220）连接到所述滑盖的连接部（214）且可沿所述滑轨（124）滑动，所述滑轨（124）的长度与所述上盖上表面的通孔（122）的长度相适应，所述盖板（212）的尺寸大于所述上盖上表面的通孔（122），所述盖板（212）高于所述上盖（120）的上表面使得所述盖板与所述上盖的上表面不摩擦接触。
  8. 如权利要求7所述的雾化器，其特征在于，所述滑盖的盖板（212）和连接部（214）一体成型。
  9. 如权利要求8所述的雾化器，其特征在于，所述上盖上表面的通孔（122）与所述加热结构的导热管（410）内部连通。
  10. 如权利要求7所述的雾化器，其特征在于，所述上盖靠近所述连接部下表面的位置设置有扭簧机构（240），所述扭簧机构包括扭簧（242），所述扭簧（242）的上下两自由端平直伸出，形成一个锐角，所述扭簧（242）的第一自由端末端挂接所述连接部（214）下表面的凸起（215），第二自由端末端挂接所述上盖下表面的凸起（125），两端挂接好后所述扭簧（242）形成受压状态，当所述滑盖（210）滑动到介于闭盖和开盖位置的中间时，所述扭簧（242）受压最大。
PCT/CN2019/083294 2019-04-18 2019-04-18 一种雾化器及雾化器的加热结构 WO2020211052A1 (zh)

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CN205695691U (zh) * 2015-12-30 2016-11-23 湖南中烟工业有限责任公司 一种电子烟雾化器及电子烟
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