WO2021128288A1 - 一种陶瓷发热体及应用该陶瓷发热体的雾化器 - Google Patents

一种陶瓷发热体及应用该陶瓷发热体的雾化器 Download PDF

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Publication number
WO2021128288A1
WO2021128288A1 PCT/CN2019/129218 CN2019129218W WO2021128288A1 WO 2021128288 A1 WO2021128288 A1 WO 2021128288A1 CN 2019129218 W CN2019129218 W CN 2019129218W WO 2021128288 A1 WO2021128288 A1 WO 2021128288A1
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Prior art keywords
heating element
ceramic
hardware
ceramic heating
piece
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PCT/CN2019/129218
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English (en)
French (fr)
Inventor
刘翔
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深圳市博迪科技开发有限公司
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Priority to PCT/CN2019/129218 priority Critical patent/WO2021128288A1/zh
Publication of WO2021128288A1 publication Critical patent/WO2021128288A1/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
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the utility model belongs to the technical field of atomizers, and particularly relates to a ceramic heating element and an atomizer using the ceramic heating element.
  • the atomizer is to turn nicotine into steam by means such as atomization.
  • the atomizer is powered by a battery rod and can convert the liquid nicotine in the cartridge into mist.
  • the structure of the atomizer is a heating element and liquid absorption structure.
  • the heating element is made of alloy metal heating wire, which is powered by a battery to make the e-liquid atomized, so that the user has a smoking-like feeling when inhaling. " suddenly.
  • the utility model provides a ceramic heating element and an atomizer using the ceramic heating element.
  • a ceramic heating element is provided, and the ceramic heating element includes:
  • the inner cavity of the porous ceramic is recessed with grooves.
  • the distance between the hardware piece and the bottom of the microporous ceramic is 0.1 to 1.5 mm.
  • the circuitous structure of the hardware piece includes a horizontal circuitous structure and/or a vertical circuitous structure.
  • the hardware pieces include: horizontal hardware pieces, a plurality of the horizontal hardware pieces are arranged at intervals;
  • a U-shaped structural hardware piece has a closed end and an open end, and the same ends of two adjacent horizontal hardware pieces are respectively connected to both ends of the open end of the U-shaped structural hardware piece.
  • the adjacent U-shaped structural hardware pieces are respectively located at two ends of the horizontal hardware pieces and are arranged oppositely.
  • the ceramic heating element further includes an electrical lead, and both ends of the hardware piece are electrically connected to the electrical lead, respectively.
  • the ceramic heating element further includes an electrical lead;
  • the hardware piece further includes a lead connection piece, the lead connection piece is respectively connected to both ends of the hardware piece, and the lead connection piece is connected to the electrical lead.
  • the electrical lead includes: an output electrical lead and an input electrical lead, and the output lead and the input lead are respectively arranged at two ends of the hardware piece and led out to the outside of the ceramic.
  • the shape of the ceramic heating element is a racetrack-shaped structure.
  • Another aspect also provides an atomizer including the above ceramic heating element.
  • the utility model relates to a ceramic heating element and an atomizer using the ceramic heating element.
  • the heating wire of the ceramic heating element is embedded in the microporous ceramic, and the top of the microporous ceramic is recessed toward the inside of the microporous ceramic A groove is provided. A part of the e-liquid is pre-installed in the groove to make the oil closer to the heating wire, which can quickly replenish the e-liquid atomized by the heating wire.
  • the e-liquid atomizes through the micropores of the microporous ceramic.
  • the mouth feels purer than the direct mouth after the heating wire atomizes the smoke oil.
  • Figure 1 shows a schematic diagram of the overall structure of a ceramic heating element
  • Figure 2 shows an exploded schematic diagram of the overall structure of the ceramic heating element
  • Figure 3 shows a front view of the ceramic heating element
  • Figure 4 shows a side view of the ceramic heating element
  • Figure 5 shows a top view of the ceramic heating element
  • Figure 6 shows a bottom view of the ceramic heating element
  • Figures 1 to 6 show a ceramic heating element and an atomizer using the ceramic heating element.
  • the bottom of the utility model described below is the downward side of Figure 1 of the specification, and the side opposite to the bottom is the top.
  • this embodiment provides a ceramic heating element.
  • the ceramic heating element includes a microporous ceramic 1 and a hardware piece 2.
  • the hardware piece 2 is buried in the microporous ceramic 1;
  • the inside of the microporous ceramic 1 has a continuous circuitous structure, and the top of the microporous ceramic 1 is recessed with a groove 101 toward the inside of the microporous ceramic 1, through the circuitous structure to increase the effective area of the heating element .
  • the heating wire of the ceramic heating element is buried in the microporous ceramic, the top of the microporous ceramic is recessed with a groove into the inside of the microporous ceramic, and a part of e-liquid is preinstalled in the groove ,
  • it can quickly replenish the smoke oil atomized by the heating wire.
  • the e-liquid penetrates the e-liquid to the metal sheet 2 through the very fine micropores inside the microporous ceramic 1, and then passes through the micropores in the microporous ceramic 1 after being atomized by the metal sheet 2 that generates heat. Erupted outside.
  • the distance between the hardware piece 2 and the bottom of the microporous ceramic 1 is 0.1 ⁇ 1.5mm, and the distance is the portion of the hardware piece 2 closest to the bottom of the microporous ceramic 1 and the micropores. The distance from the bottom of ceramic 1.
  • the distance between the hardware piece 2 and the bottom of the microporous ceramic 1 is 0.5 mm.
  • the circuitous structure of the hardware piece 2 includes a horizontal circuitous structure and/or a vertical circuitous structure.
  • a horizontal detour structure that is, the hardware piece 2 is in the same horizontal plane
  • a vertical detour structure that is, the hardware piece 2 is in the same plane
  • the plane is a non-horizontal plane, that is, it is constant with the horizontal plane.
  • the circuitous structure may also include a circuitous structure and a vertical surface circuitous structure at the same time, that is, the circuitous structure is a continuous, circuitous structure in space.
  • the hardware pieces include a horizontal hardware piece 202 and a U-shaped structural hardware piece 201.
  • a plurality of the horizontal hardware pieces 202 are arranged at intervals, and the U-shaped structural hardware piece 201 has The closed end and the open end, the same end of the two adjacent horizontal hardware pieces 202 are respectively connected to the two ends of the open end of the U-shaped structure hardware piece 201.
  • the U-shaped structure structure in this embodiment refers to a closed end at one end and an open end at one end, similar to a U-shaped structure, and the closed end may be chamfered or not chamfered, or it may be an arc.
  • the shaped end can also be a straight closed end.
  • the adjacent U-shaped structural hardware pieces 201 are respectively located at two ends of the horizontal hardware piece 202 and are arranged oppositely. That is, the adjacent U-shaped structural hardware pieces 201 are arranged oppositely, and are located at the two ends of the horizontal hardware piece 202 respectively.
  • the ceramic heating element further includes electrical leads, and both ends of the hardware sheet 2
  • the ceramic heating element further includes an electrical lead
  • the hardware piece 2 also includes a lead connection piece 203, and the lead connection piece 203 is connected to the
  • the two ends of the hardware piece 2 are connected, and the lead connecting piece 203 is connected to the electrical lead.
  • the electrical lead includes an output electrical lead 3 and an input electrical lead 4.
  • the output lead 3 and the input lead 4 are respectively arranged at both ends of the hardware sheet 2 and are led out to the microporous ceramic 1External.
  • the output lead 3 and the input lead 4 are led out along the bottom of the ceramic 1 to the outside of the microporous ceramic 1
  • the shape of the ceramic heating element is a racetrack-shaped structure.
  • the second aspect also provides an atomizer including the above ceramic heating element.

Abstract

一种陶瓷发热体及应用该陶瓷发热体的雾化器，属于雾化器技术领域。陶瓷发热体包括微孔陶瓷（1）和五金片（2），五金片（2）埋于微孔陶瓷（1）内部；五金片（2）在微孔陶瓷（1）内部呈连续的迂回结构，且微孔陶瓷（1）的顶部向微孔陶瓷（1）的内部凹陷设置有凹槽（101）。凹槽（101）中预装一部分烟油，使烟油离发热丝更近一些，能够快速补充发热丝雾化的烟油，烟油雾化通过微孔陶瓷（1）的微孔后再入口比发热丝雾化烟油后直接入口感觉口感更纯正。

Description

一种陶瓷发热体及应用该陶瓷发热体的雾化器 技术领域
本实用新型属于雾化器技术领域，特别涉及一种陶瓷发热体及应用该陶瓷发热体的雾化器。
 背景技术
雾化器是通过雾化等手段，将尼古丁等变成蒸汽。雾化器由电池杆供电，能够把烟弹内的液态尼古丁转变成雾气。雾化器的构造就是发热体加吸液结构，通常发热体选用合金金属发热丝，通过电池供电发热，使其烟油雾化，从而让使用者在抽吸时有一种类似吸烟的感觉，实现“吞云吐雾。
 技术问题
然而现有雾化器容易出现干烧以及烟雾量较小的情况，甚至产生异味，进而影响用户的口感。
 技术解决方案
针对上述问题，本实用新型一种陶瓷发热体及应用该陶瓷发热体的雾化器。一方面，提供一种陶瓷发热体，所述陶瓷发热体包括：
微孔陶瓷；五金片，所述五金片埋于所述微孔陶瓷内部；所述五金片在所述微孔陶瓷内部呈连续的迂回结构，且，所述微孔陶瓷的顶部向所述微孔陶瓷的内部凹陷设置有凹槽。优选的，所述五金片与所述微孔陶瓷底部的距离为0.1~1.5mm。
优选的，所述五金片的迂回结构包括水平面迂回结构和/或竖直面迂回结构。
优选的，所述五金片包括：水平五金片，多个所述水平五金片间隔设置；
U型结构五金片，所述U型结构五金片具有封闭端和开口端，相邻两个所述水平五金片的同一端部分别与所述U型结构五金片开口端的两端部连接。
优选的，相邻所述U型结构五金片分别位于所述水平五金片的两端部，并呈相对设置。
优选的，所述陶瓷发热体还包括电引线，所述五金片的两端部分别与、所述电引线电连接。
优选的，所述陶瓷发热体还包括电引线；所述五金片还包括引线连接片，所述引线连接片分别与所述五金片的两端部连接，且所述引线连接片连接所述电引线。
优选的，所述电引线包括：输出电引线和输入电引线，所述输出引线和输入引线分别设置于所述五金片的两端部，并引出至所述陶瓷外部。
优选的，所述陶瓷发热体的外形呈跑道型结构。
另一方面还提供一种包括上述陶瓷发热体的雾化器。
 有益效果
本实用新型的一种陶瓷发热体及应用该陶瓷发热体的雾化器，陶瓷发热体的发热丝内埋于微孔陶瓷内部，所述微孔陶瓷的顶部向所述微孔陶瓷的内部凹陷设置有凹槽，该凹槽中预装一部份烟油，使油离发热丝更近一些，能够快速补充发热丝雾化的烟油，烟油雾化通过微孔陶瓷的微孔后再入口比发热丝雾化烟油后直接入口感觉口感更纯正。
本实用新型的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本发明而了解。本发明的目的和其他优点可通过在说明书、权利要求书以及附图中所指出的结构来实现和获得。
 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1示出了陶瓷发热体的整体结构示意图；
图2示出了陶瓷发热体的整体结构爆炸示意图；
图3示出了陶瓷发热体的正视图；
图4示出了陶瓷发热体的侧视图；
图5示出了陶瓷发热体的俯视图；
图6示出了陶瓷发热体的仰视图
 本发明的实施方式
为使本实用新型实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地说明，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
如图1~6示一种陶瓷发热体及应用该陶瓷发热体的雾化器，本实用新型一下所述记载的底部为说明书附图1朝下的一面，与底部相对的一面为顶部。
第一方面，本实施例提供一种陶瓷发热体，所述陶瓷发热体包括微孔陶瓷1、五金片2，所述五金片2埋于所述微孔陶瓷1内部；所述五金片2在所述微孔陶瓷1内部呈连续的迂回结构，且，所述微孔陶瓷1的顶部向所述微孔陶瓷1的内部凹陷设置有凹槽101，通过该迂回结构提高发热体的发热有效面积。
上述实施例，陶瓷发热体的发热丝内埋于微孔陶瓷内部，所述微孔陶瓷的顶部向所述微孔陶瓷的内部凹陷设置有凹槽，该凹槽中预装一部份烟油，使油离发热丝更近一些，能够快速补充发热丝雾化的烟油，烟油雾化通过微孔陶瓷的微孔后再入口比发热丝雾化烟油后直接入口感觉口感更纯正。
上述实施例，烟油是通过微孔陶瓷1内部很细的微孔渗透烟油到五金片2上的，遇到发热的五金片2雾化后，再通过微孔陶瓷1内部的微孔向外喷发的。
一实施例中，如图4所示，所述五金片2与所述微孔陶瓷1底部的距离为0.1~1.5mm，该距离为五金片2最接近微孔陶瓷1底部的部分与微孔陶瓷1底部的距离。
一实施例中，所述五金片2与所述微孔陶瓷1底部的距离为0.5mm。
一实施例中，如图2和5所示，所述五金片2的迂回结构包括水平面迂回结构和/或竖直面迂回结构。具体的，可以采用水平迂回结构即所述的五金片2在同一个水平面内，竖直面迂回结构即所述的五金片2在同一个平面内，且该平面是非水平面，即与水平面呈一定角度设置的，如与水平面呈垂直的竖直平面。当然该迂回结构也可以同时包括迂回结构和竖直面迂回结构，即该迂回结构是一个连续的，在空间迂回结构。
一实施例中，如图2和5所示，所述五金片包括水平五金片202、U型结构五金片201，多个所述水平五金片202间隔设置，所述U型结构五金片201具有封闭端和开口端，相邻两个所述水平五金片202的同一端部分别与所述U型结构五金片201开口端的两端部连接。需要说明的本实施例中的U型结构结构指代一端为封闭端，一端为开口端，类似U的结构，且该封闭端可以设置倒角，也可以不设置倒角，也为可以为弧形端，同样也可以为直线封闭端。
一实施例中，相邻所述U型结构五金片201分别位于所述水平五金片202的两端部，并呈相对设置。即相邻U型结构五金片201是相对设置的，且分别位于水平五金片202的两端部。
一实施例中，所述陶瓷发热体还包括电引线，所述五金片2的两端部分
别与所述电引线电连接。
一实施例中，所述陶瓷发热体还包括电引线；
所述五金片2还包括引线连接片203，所述引线连接片203分别与所述
五金片2的两端部连接，且所述引线连接片203连接所述电引线。
一实施例中，所述电引线包括输出电引线3和输入电引线4，所述输出引线3和输入引线4分别设置于所述五金片2的两端部，并引出至所述微孔陶瓷1外部。
一实施例中，所述输出引线3和输入引线4沿着所述陶瓷1的底部引出至所述微孔陶瓷1外部
一实施例中，所述陶瓷发热体的外形呈跑道型结构。
第二方面还提供一种包括上述陶瓷发热体的雾化器。
尽管参照前述实施例对本实用新型进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各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；而这些修改或者替换，并不使相应技术方案的本质脱离本实用新型各实施例技术方案的精神和范围。

Claims (9)

  1. 一种陶瓷发热体，其特征在于，所述陶瓷发热体包括：
    微孔陶瓷；
    五金片，所述五金片埋于所述微孔陶瓷内部；
    所述五金片在所述微孔陶瓷内部呈连续的迂回结构，且，所述微孔陶瓷的顶部向所述微孔陶瓷的内部凹陷设置有凹槽。
  2. 如权利要求1所述的陶瓷发热体，其特征在于，所述五金片与所述微孔陶瓷底部的距离为0.1~1.5mm。
  3. 如权利要求1所述的陶瓷发热体，其特征在于，所述五金片的迂回结构包括水平面迂回结构和/或竖直面迂回结构。
    4. 如权利要求1所述的陶瓷发热体，其特征在于，所述五金片包括:
    水平五金片，多个所述水平五金片间隔设置；
    U型结构五金片，所述U型结构五金片具有封闭端和开口端，相邻两个所述水平五金片的同一端部分别与所述U型结构五金片开口端的两端部连接。
  4. 如权利要求1所述的陶瓷发热体，其特征在于，相邻所述U型结构五金片分别位于所述水平五金片的两端部，并呈相对设置。
  5. 如权利要求1所述的陶瓷发热体，其特征在于，所述陶瓷发热体还包括电引线，所述五金片的两端部分别与所述电引线电连接。
  6. 如权利要求6所述的陶瓷发热体，其特征在于，所述陶瓷发热体还包括电引线；
    所述五金片还包括引线连接片，所述引线连接片分别与所述五金片的两端部连接，且所述引线连接片连接所述电引线。
  7. 如权利要求6或7任一所述的陶瓷发热体，其特征在于，所述电引线包括：
    输出电引线和输入电引线，所述输出引线和输入引线分别设置于所述五金片的两端部，并引出至所述陶瓷外部。
  8. 如权利要求1~7任一项所述的陶瓷发热体，其特征在于，所述陶瓷发热体的外形呈跑道型结构。
  9. 一种雾化器，其特征在于，包括上述权利要求1~9任一项所述的陶瓷发热体。
PCT/CN2019/129218 2019-12-27 2019-12-27 一种陶瓷发热体及应用该陶瓷发热体的雾化器 WO2021128288A1 (zh)

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