WO2015143648A1 - 电子烟发热组件及具有该发热组件的雾化器 - Google Patents
电子烟发热组件及具有该发热组件的雾化器 Download PDFInfo
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- WO2015143648A1 WO2015143648A1 PCT/CN2014/074137 CN2014074137W WO2015143648A1 WO 2015143648 A1 WO2015143648 A1 WO 2015143648A1 CN 2014074137 W CN2014074137 W CN 2014074137W WO 2015143648 A1 WO2015143648 A1 WO 2015143648A1
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- liquid
- electronic cigarette
- rod
- conducting ceramic
- heating assembly
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Classifications
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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
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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
Definitions
- the present invention relates to an electronic cigarette, and in particular to an electronic cigarette heating assembly and an atomizer having the same. Background technique
- the heat generating component in the electronic cigarette atomizer generally uses a fiber rope to conduct the liquid smoke oil.
- Chinese Patent Publication No. CN201220223286. 6 discloses an electronic cigarette, and the heat generating component used in the atomizer includes a fiber rope and a winding. a heating wire outside the fiber rope and an atomizing rod surrounding the fiber rope and the heating wire, the two ends of the fiber rope are passed out from the side of the atomizing rod and extend into the chamber in which the liquid oil is stored, when in use The end of the fiber rope guides the liquid smoke oil to a portion where the heating wire is wound at a middle position, and the smoke liquid oil on the fiber rope is atomized when the heating wire is heated.
- the existing electronic cigarette soot uses the fiber rope as the conductive medium of the smoke liquid oil, although it can realize the conduction of the smoke liquid oil, but in actual use, the fiber rope is easily scorched because the heating wire is in a high temperature state for a long time.
- the small amount of flue gas generated after burning will seriously affect the taste of the electronic cigarette, and the liquid guiding performance of the fiber rope is poor, and dry burning and small amount of smoke are usually caused.
- the current fiber rope needs to provide support for the heating wire. It is well known that the strength of the fiber rope is low, which may affect the normal use of the heating wire.
- the current electronic cigarette atomizer using fiber rope as the oil medium for smoke liquid has low atomization efficiency, poor mouthfeel and low reliability. Summary of the invention
- one of the objects of the present invention is to provide an electronic cigarette heat generating component capable of significantly improving the atomization efficiency of the electronic cigarette atomizer, improving the mouthfeel of the smoke, and having high reliability.
- Another object of the present invention is to provide an atomizer for an electronic cigarette.
- the electronic cigarette heating component comprises at least two liquid guiding ceramic rods, corresponding at least two heating wires wound around the liquid guiding ceramic rod, and a liquid guiding ceramic bracket, and the end of the liquid guiding ceramic rod is arranged to extend into the The first guiding portion in the chamber of the electronic cigarette storing the liquid oil, the liquid guiding ceramic rod and the liquid guiding ceramic holder are matched in a fitting manner.
- the liquid guiding ceramic rod is provided with a first soot liquid oil introducing hole extending from the end of the first guiding portion in a direction away from the end surface of the first guiding portion.
- the liquid-conducting ceramic holder is provided with a receiving groove, and the liquid-conducting ceramic rod wound with the heating wire is embedded in the receiving groove, and at least a part of the heating wire is sandwiched between the liquid-conducting ceramic rod and the inner wall of the receiving groove.
- the liquid-conducting ceramic holder is provided with a second guiding portion which projects into the chamber of the electronic cigarette storing the liquid-liquid oil.
- the liquid-conducting ceramic holder is provided with a second soot liquid oil introduction hole extending from the end of the second guiding portion in a direction away from the end surface of the second guiding portion.
- the liquid-conducting ceramic rod and the liquid-conducting ceramic holder are both made of porous ceramic.
- the atomizer comprises the above-mentioned electronic cigarette heating component and an atomizing rod, the atomizing rod is open at both ends and internally forms an atomizing chamber, and the electronic cigarette heating component is accommodated in the atomizing chamber, the atomizing rod A through hole for the first guiding portion to pass through is provided on the side wall.
- the upper end of the atomizing rod is connected with a gland, and the lower end opening of the atomizing rod is connected with a first metal sleeve, an insulating sleeve and a second metal sleeve from top to bottom, and the insulating sleeve is used for the first metal sleeve and the second metal sleeve.
- the metal sleeve is insulated and insulated, and the two terminals of the heating wire are electrically connected to the first metal sleeve and the second metal sleeve respectively.
- the invention utilizes the liquid-guiding ceramic rod and the liquid-conducting ceramic bracket to replace the existing fiber rope, and has the high conduction efficiency as the smoke liquid oil transmission medium, thereby improving the atomization efficiency of the electronic cigarette atomizer, and the porous ceramic material is based thereon
- the tiny pores can continuously adsorb the smoke liquid oil on it, which can effectively avoid the dry burning of the heating wire during the working process.
- the liquid guiding ceramic rod and the liquid guiding ceramic bracket have a higher burning point, It will produce a burnt smell that will not affect the taste of the smoke oil itself, so that the atomized flue gas will meet the user's requirements.
- the liquid-conducting ceramic rod has a high strength, and serves as a mounting carrier for the heating wire, and supports the heating wire in the atomization chamber of the electronic cigarette atomizer, so that the structure of the whole device is firmer and the atomization is improved. Reliability of the device.
- FIG. 1 is a schematic structural view of an atomizer of the present invention
- FIG. 2 is a schematic structural view of a heat generating component of the present invention
- the electronic cigarette heating assembly of the present invention comprises two liquid guiding ceramic rods 10, two heating wires 20 and a liquid conducting ceramic.
- a first guiding portion 12 is formed at each end of the liquid guiding ceramic rod 10, and the first guiding portion 12 extends into the chamber of the electronic cigarette to store the liquid smoke after the heat generating component is installed in the electronic cigarette.
- the first guiding portion 12 is configured to guide the liquid smoke oil from the chamber inside the electronic cigarette to a portion where the liquid guiding ceramic rod 10 is wound with the heating wire 20; the heating wire 20 is wound around the outside of the liquid guiding ceramic rod 10 and located at the guide Between the first guiding portions 12 at both ends of the liquid ceramic rod 10; two heating wires 20 - correspondingly wound around the outer portions of the two liquid guiding ceramic rods 10, the winding manner of the heating wires 20 may be a spiral winding method generally used. It is also possible to use other winding means in the art.
- the heating wire 20 is formed into a shape capable of surrounding the side surface of the liquid guiding ceramic rod 10.
- the liquid-conducting ceramic rod 10 wound with the heating wire 20 and the liquid-conducting ceramic holder 30 are fitted in a fitting manner, in order to increase the area of the liquid-conducting ceramic rod 10 and the liquid-conducting ceramic holder 30 to each other, so as to enhance the atomization.
- the effect may be that a receiving groove 31 is defined in the upper surface and the lower surface of the liquid-conducting ceramic holder 30.
- the receiving groove 31 extends from one side of the liquid-conducting ceramic holder 30 to the other side, and the guide wire of the heating wire 20 is wound.
- the liquid ceramic rod 10 is embedded in the accommodating groove 31, and the first guiding portions 12 at both ends of the liquid guiding ceramic rod 10 respectively protrude from the side surface of the liquid-conducting ceramic holder 30, thereby A part of the heating wire 20 is sandwiched between the liquid guiding ceramic rod 10 and the side wall of the accommodating groove 31.
- the cross section of the liquid guiding ceramic rod 10 is set to a circular shape, the cross section of the accommodating groove 31 may be The matching semicircular shape, the surface of the liquid guiding ceramic rod 10 can be better brought into contact with the side wall of the receiving groove 31.
- the cross section of the liquid guiding ceramic rod 10 and the receiving groove 31 can also be set as Other shapes that match each other, in addition, a receiving hole may be formed in the liquid-conducting ceramic holder 30, and the liquid-guiding ceramic rod 10 wound with the heating wire 20 is inserted into the receiving hole, so that the liquid-conducting ceramic rod The area where 10 and the liquid-conducting ceramic holder 30 are attached to each other is further increased.
- the first liquid guiding ceramic rod 10 is further provided with a first oil introducing hole 11 extending from the end surface of one of the first guiding portions 12 to the end surface of the other first guiding portion 12, First, when the first guiding portion 12 extends into the chamber for storing the liquid oil, the liquid smoke oil fills the first oil introducing hole 11 to increase the contact area between the liquid guiding ceramic rod 10 and the oil. Thereby increasing the penetration efficiency of the smoke oil inside the liquid guiding ceramic rod 10.
- the first first oil introducing hole 11 may be a blind hole which is directed away from the first guiding portion by the end surface of the first guiding portion 12. The direction of the 12 end faces extends toward the inside of the liquid guiding ceramic rod 10.
- the two sides of the liquid-conducting ceramic holder 30 are respectively provided with a second guiding portion 32, and the second guiding portion 32 extends into the chamber of the electronic cigarette to store the liquid smoke oil, and functions as the first guiding portion 12,
- the second guiding portion 32 is for guiding the soot liquid oil into the liquid-conducting ceramic holder 30.
- the liquid-conducting ceramic holder 30 may be provided with an end surface extending from one end surface of the second guiding portion 32 to the end surface of the other second guiding portion 32.
- the second smoke oil is introduced into the hole 33, when the two second lead After the guide portion 32 extends into the chamber for storing the liquid smoke oil inside the electronic cigarette, the liquid smoke oil enters from the two ends of the second smoke oil introduction hole 33 into the second smoke oil introduction hole 33, so that the second smoke oil
- the introduction hole 33 is filled with smoke liquid oil.
- the liquid-conducting ceramic support 30 may also be provided with a plurality of sets of the second guiding portions 32 corresponding to the two sides, and a second cigarette introducing hole 33 is defined in the two second guiding portions 32 corresponding to each other. It is also possible to provide the second guiding portion 32 only on one side of the liquid-conducting ceramic holder 30.
- the second soot oil introducing hole 33 is a blind hole which is the end surface of the second guiding portion 32. It extends toward the inside of the liquid-conducting ceramic holder 30 in a direction away from the end surface of the second guiding portion 32.
- Both the liquid-conducting ceramic rod 10 and the liquid-conducting ceramic holder 30 of the present invention have the ability to adsorb liquid, which is specifically made of a porous ceramic material to which the porous ceramic is adsorbed according to its own minute pores.
- the invention utilizes the liquid-guiding ceramic rod 10 and the liquid-conducting ceramic support 30 to replace the existing fiber rope, and has the high conduction efficiency as the smoke liquid oil transmission medium, thereby improving the atomization efficiency of the electronic cigarette atomizer, and the porous ceramic material is based on The tiny pores thereon can continuously adsorb the smoke liquid oil thereon, which can effectively avoid the dry burning of the heating wire 20 during the working process, and at the same time, the liquid-conducting ceramic rod 10 and the liquid-conducting ceramic support 30 have The high ignition point will not produce the burnt smell, and will not affect the taste of the smoke oil itself, so that the atomized flue gas will meet the user's requirements.
- the liquid-conducting ceramic rod 10 has high strength, and serves as a mounting carrier for the heating wire 20, and supports the heating wire 20 in the atomization chamber of the electronic aerosolizer, so that the structure of the whole device is firmer and the fog is improved. The reliability of the converter.
- the heat-generating component of the above solution has two liquid-conducting ceramic rods 10.
- the present invention can provide a larger number of liquid-conducting ceramic rods 10 and corresponding ones.
- the heating wires 20 are all engaged with the liquid-conducting ceramic holder 30 in a fitting manner.
- the number of the liquid-conducting ceramic rods 10 can be set according to specific needs.
- the atomizer of the present invention comprises the above-mentioned electronic cigarette heating assembly and the atomizing rod 40. Both ends of the atomizing rod 40 are open and have a hollow structure, and an atomizing chamber is formed inside the atomizing rod 40, and the electronic cigarette
- the heat generating component is disposed in the atomization chamber, and the sidewall of the atomizing rod 40 is provided with a through hole for the first guiding portion 12 to pass through. Further, the sidewall of the atomizing rod 40 is further provided with a second guiding The through hole that the portion 32 passes through.
- a gland 50 is connected to the upper end of the atomizing rod 40, and the gland 50 is provided with a passage for connecting the atomization chamber of the atomizing rod 40 with the nozzle of the electronic cigarette.
- the first metal sleeve 60, the insulating sleeve 70 and the second metal sleeve 80 are connected to the lower end opening of the atomizing rod 40 from the top to the bottom, wherein the first metal sleeve 60 and the second metal sleeve 80 are respectively connected to the heating wire 20
- the two terminals are electrically connected, and the insulating sleeve 70 is used for insulating and isolating the first metal sleeve 60 from the second metal sleeve 80.
- the first metal sleeve 60, the insulating sleeve 70 and the second metal sleeve 80 are provided with components.
- the first guiding portion 12 and the second guiding portion 32 respectively guide the soot liquid oil to the liquid guiding ceramic rod 10 and the liquid guiding ceramic holder 30, and the heating wire 20 generates heat to guide the liquid guiding ceramic rod 10 And atomizing the smoke liquid oil adsorbed on the liquid-conducting ceramic support 30, so that the atomization chamber is filled with the smoke gas atomized by the smoke liquid oil, and during the process of the user sucking from the cigarette holder, the air is taken from the first metal sleeve 60.
- the through hole of the component formed by the insulating sleeve 70 and the second metal sleeve 80 enters the atomization chamber, and an upward moving airflow is formed inside the atomization chamber, and the airflow carries the liquid smoke
- the smoke atomized by the oil passes through the passage on the gland 50 and the mouthpiece enters the user's mouth.
- the area of the heating wire 20 in contact with the liquid-liquid is increased, thereby improving The efficiency of atomization of the liquid smoke can give the user a more realistic experience.
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Abstract
本发明公开了一种电子烟发热组件及具有该发热组件的雾化器，电子烟发热组件包括至少两个导液陶瓷棒、一一对应的缠绕在导液陶瓷棒外部的至少两个发热丝、以及导液陶瓷支架，导液陶瓷棒的端部设置有伸入到电子烟储存烟液油的腔室中的第一引导部，导液陶瓷棒和导液陶瓷支架以贴合的方式配合。本发明利用导液陶瓷棒和导液陶瓷支架替代现有的纤维绳，作为烟液油传导介质，具有较高的传导效率，从而提高电子烟雾化器的雾化效率，可以有效的避免发热丝在工作过程中出现干烧的情况，同时，不会产生焦味，不会影响烟液油本身的口味，使雾化后的烟气更符合使用者的要求，提高了雾化器的可靠性。
Description
电子烟发热组件及具有该发热组件的雾化器 技术领域
本发明涉及电子烟，具体涉及一种电子烟发热组件及具有该发热 组件的雾化器。 背景技术
目前， 电子烟雾化器中的发热组件通常釆用纤维绳来传导烟液 油， 中国专利文献 CN201220223286. 6中公开了一种电子烟， 其雾化 器中釆用的发热组件包括纤维绳、缠绕在纤维绳外部的发热丝以及包 围于纤维绳和发热丝外部的雾化杆，纤维绳的两端从雾化杆的侧面穿 出并延伸至储存有烟液油的腔室中， 在使用时， 纤维绳的端部将烟液 油引导至其中间位置缠绕有发热丝的部分，发热丝发热时纤维绳上的 烟液油雾化。
现有的电子烟釆用纤维绳作为烟液油的传导介质 ,其虽然能够实 现烟液油的传导， 但是， 在实际使用过程中， 由于发热丝长时间处于 高温状态， 纤维绳容易被烧焦， 烧焦后产生的少量烟气会严重影响电 子烟的口感， 并且， 纤维绳的导液性能较差， 通常会出现干烧以及烟 雾量较小的情况。 此外， 目前的纤维绳除了作为烟液油的传导介质以 外， 还需要为发热丝提供支撑， 众所周知， 纤维绳的强度较低， 从而 会影响发热丝的正常使用。 总之， 目前釆用纤维绳作为烟液油传导介 质的电子烟雾化器， 其雾化效率较低、 口感较差、 可靠性较低。
发明内容
针对现有技术的不足，本发明的目的之一在于提供一种电子烟发 热组件， 其能够明显的提高电子烟雾化器的雾化效率、提升烟雾的口 感并具有较高的可靠性。
本发明的目的之二在于提供一种电子烟的雾化器。
为实现上述目的一， 本发明釆用如下技术方案：
电子烟发热组件， 包括至少两个导液陶瓷棒、——对应的缠绕在 导液陶瓷棒外部的至少两个发热丝、 以及导液陶瓷支架， 导液陶瓷棒 的端部设置有伸入到电子烟储存烟液油的腔室中的第一引导部，导液 陶瓷棒和导液陶瓷支架以贴合的方式配合。
导液陶瓷棒上设置有由第一引导部的端面向着远离第一引导部 端面的方向延伸的第一烟液油引入孔。
导液陶瓷支架上设置有容纳槽，缠绕有发热丝的导液陶瓷棒嵌置 在容纳槽内，且发热丝至少有一部分被夹持在导液陶瓷棒和容纳槽的 内壁之间。
导液陶瓷支架上设置有伸入到电子烟储存烟液油的腔室中的第 二引导部。
导液陶瓷支架上设置有由第二引导部的端面向着远离第二引导 部端面的方向延伸的第二烟液油引入孔。
导液陶瓷棒和导液陶瓷支架均由多孔陶瓷制成。
为实现上述目的二， 本发明釆用如下技术方案：
雾化器， 其包括上述的电子烟发热组件、 以及雾化杆， 该雾化杆 两端开口且内部形成一个雾化腔室，电子烟发热组件容置在雾化腔室 中， 雾化杆的侧壁上设置有供第一引导部穿出的通孔。
雾化杆的上端部开口连接有一压盖 ,雾化杆的下端部开口由上至 下依次连接有第一金属套、 绝缘套以及第二金属套， 绝缘套用于将第 一金属套和第二金属套绝缘隔离，发热丝的两接线端分别电性连接第 一金属套和第二金属套。
本发明的有益效果在于：
本发明利用导液陶瓷棒和导液陶瓷支架替代现有的纤维绳，作为 烟液油传导介质， 具有较高的传导效率，从而提高电子烟雾化器的雾 化效率，多孔陶瓷材料依据其上的微小孔隙可以不间断的将烟液油吸 附在其上， 可以有效的避免发热丝在工作过程中出现干烧的情况， 同 时， 导液陶瓷棒和导液陶瓷支架具有较高的燃点， 不会产生焦味， 不 会影响烟液油本身的口味，使雾化后的烟气更符合使用者的要求。 此 夕卜， 导液陶瓷棒具有较高的强度， 其作为发热丝的安装载体， 将发热 丝支撑在电子烟雾化器的雾化腔室内， 使整个装置的结构更为牢固， 提高了雾化器的可靠性。 附图说明
图 1为本发明雾化器的结构示意图；
图 2为本发明发热组件的结构示意图；
其中： 10、 导液陶瓷棒； 11、 第一烟油引入孔； 12、 第一引导部；
20、 发热丝； 30、 导液陶瓷支架； 31、 容纳槽； 32、 第二引导部； 33、 第二烟油引入孔； 40、 雾化杆； 50、 压盖； 60、 第一金属套； 70、 绝 缘套； 80、 第二金属套。 具体实施方式
下面， 结合附图以及具体实施方式， 对本发明做进一步描述： 如图 1、 2所示， 本发明的电子烟发热组件包括两个导液陶瓷棒 10、 两个发热丝 20和一个导液陶瓷支架 30; 导液陶瓷棒 10的两端 分别形成一个第一引导部 12 , 该第一引导部 12在发热组件安装于电 子烟内后伸入到电子烟内部储存烟液油的腔室中， 该第一引导部 12 用于将烟液油从电子烟内部的腔室引导至导液陶瓷棒 10缠绕有发热 丝 20的部分； 发热丝 20则缠绕在导液陶瓷棒 10的外部并位于导液 陶瓷棒 10两端的第一引导部 12之间； 两发热丝 20——对应的缠绕 在两导液陶瓷棒 10的外部，发热丝 20的缠绕方式可以是通常釆用的 螺旋缠绕的方式， 也可以是本领域中其他的缠绕方式， 总之发热丝 20要形成能够包围导液陶瓷棒 10侧面的形状。 缠绕了发热丝 20的 导液陶瓷棒 10与导液陶瓷支架 30以贴合的方式配合，为了增大导液 陶瓷棒 10与导液陶瓷支架 30互相贴合的面积，以便于增强雾化的效 果， 可以是在导液陶瓷支架 30的上表面和下表面分别开设一容纳槽 31 , 容纳槽 31由导液陶瓷支架 30的一侧面贯穿的延伸至另一侧面， 缠绕有发热丝 20的导液陶瓷棒 10嵌置在容纳槽 31中， 导液陶瓷棒 10两端的第一引导部 12分别凸出于导液陶瓷支架 30的侧面， 从而
使发热丝 20有一部分是被夹持在导液陶瓷棒 1 0和容纳槽 31的侧壁 之间， 当导液陶瓷棒 10的截面被设置为圓形时， 容纳槽 31的截面可 以是与之匹配的半圓形， 如此， 导液陶瓷棒 1 0的表面可以更好的与 容纳槽 31的侧壁贴合接触， 当然， 导液陶瓷棒 10和容纳槽 31的截 面也可以被设置为其他互相匹配的形状， 除此之外， 也可以是在导液 陶瓷支架 30上开设容纳孔， 将缠绕有发热丝 20的导液陶瓷棒 10穿 接在容纳孔中， 这样， 导液陶瓷棒 10和导液陶瓷支架 30互相贴合的 面积会进一步增大。
上述的导液陶瓷棒 10上还设置有第一烟油引入孔 11 , 该第一烟 油引入孔 11由其中一个第一引导部 12的端面延伸至另一个第一引导 部 12的端面， 如此一来， 当第一引导部 12伸入到储存烟液油的腔室 中后， 烟液油会充满第一烟油引入孔 11中， 增大了导液陶瓷棒 10与 烟油的接触面积，从而增加了烟油在导液陶瓷棒 10内部的渗透效率。 在上述导液陶瓷棒 10仅设置一个第一引导部 12的情况下，上述的第 一烟油引入孔 11可以是一盲孔，其是由第一引导部 12的端面朝向远 离第一引导部 12端面的方向向着导液陶瓷棒 10内部延伸。
上述的导液陶瓷支架 30的两侧面分别设置有一第二引导部 32 , 该第二引导部 32伸入到电子烟储存烟液油的腔室中， 与第一引导部 12的作用相同， 该第二引导部 32用于将烟液油引导至导液陶瓷支架 30内。 为了进一步的增加导液陶瓷支架 30与烟液油的接触面积， 可 以是在导液陶瓷支架 30上设置有由其中一个第二引导部 32的端面延 伸至另一个第二引导部 32的端面的第二烟油引入孔 33 , 当两第二引
导部 32伸入到电子烟内部储存烟液油的腔室中后， 烟液油从第二烟 油引入孔 33的两端开口进入到第二烟油引入孔 33中，使第二烟油引 入孔 33中充满烟液油。 当然， 导液陶瓷支架 30上也可以是设置多组 上述两侧对应的第二引导部 32 , 两侧互相对应的两第二引导部 32上 均开设一个第二烟油引入孔 33。 也可以是仅在导液陶瓷支架 30的一 侧设置第二引导部 32 , 在此种情况下， 上述的第二烟油引入孔 33为 一盲孔，其是由第二引导部 32的端面向着远离第二引导部 32端面的 方向向着导液陶瓷支架 30内部延伸。
本发明的导液陶瓷棒 10和导液陶瓷支架 30均具有吸附液体的能 力， 其具体的是由多孔陶瓷材料制成， 多孔陶瓷依据其自身的微小孔 隙将烟液油吸附在其上。
本发明利用导液陶瓷棒 10和导液陶瓷支架 30替代现有的纤维 绳， 作为烟液油传导介质， 具有较高的传导效率， 从而提高电子烟雾 化器的雾化效率，多孔陶瓷材料依据其上的微小孔隙可以不间断的将 烟液油吸附在其上， 可以有效的避免发热丝 20在工作过程中出现干 烧的情况，同时，导液陶瓷棒 10和导液陶瓷支架 30具有较高的燃点， 不会产生焦味， 不会影响烟液油本身的口味， 使雾化后的烟气更符合 使用者的要求。 此外， 导液陶瓷棒 10具有较高的强度， 其作为发热 丝 20的安装载体， 将发热丝 20支撑在电子烟雾化器的雾化腔室内， 使整个装置的结构更为牢固， 提高了雾化器的可靠性。
在这里需要说明的是，上述方案的发热组件中具有两个导液陶瓷 棒 10, 实际上， 本发明可以设置更多数量的导液陶瓷棒 10和对应的
发热丝 20 , 其均是以贴合的方式与导液陶瓷支架 30配合， 总之， 导 液陶瓷棒 10的数量可以是根据具体的需要进行设置立。
参见图 1 , 本发明的雾化器包括上述的电子烟发热组件以及雾化 杆 40, 雾化杆 40的两端开口且呈中空结构， 雾化杆 40内部形成一 个雾化腔室， 电子烟发热组件容置在雾化腔室中， 雾化杆 40的侧壁 上设置有供第一引导部 12穿出的通孔， 此外， 雾化杆 40的侧壁上还 设置有供第二引导部 32穿出的通孔。
为了便于与电子烟其他部件配合， 在雾化杆 40的上端部开口连 接有一压盖 50 , 该压盖 50上设置有一将雾化杆 40的雾化腔室与电 子烟的吸嘴连通的通道， 雾化杆 40的下端部开口由上至下依次连接 有第一金属套 60、 绝缘套 70以及第二金属套 80 , 其中， 第一金属套 60和第二金属套 80分别于发热丝 20的两接线端电性连接， 绝缘套 70用于将第一金属套 60和第二金属套 80绝缘隔离，第一金属套 60、 绝缘套 70和第二金属套 80组成的组件上设置有与雾化杆 40的雾化 腔室导通的通孔。 还可以在第一金属套 60外部开设外螺紋， 用于将 雾化器与电子烟的电池仓上端部螺紋连接。
本发明的电子烟在使用时，第一引导部 12和第二引导部 32分别 将烟液油引导至导液陶瓷棒 10和导液陶瓷支架 30上， 发热丝 20发 热将导液陶瓷棒 10和导液陶瓷支架 30上吸附的烟液油雾化，使雾化 腔室中充满烟液油雾化后的烟气， 在使用者从烟嘴抽吸的过程中， 空 气从第一金属套 60、 绝缘套 70和第二金属套 80形成的组件的通孔 进入雾化腔室， 在雾化腔室内部形成向上运动的气流， 气流带着烟液
油雾化后的烟气经过压盖 50上的通道以及烟嘴进入使用者口中。 在 烟液油雾化的过程中，由于缠绕有发热丝 20的导液陶瓷棒 10是与导 液陶瓷支架 30贴合， 因此， 增大了发热丝 20与烟液油接触的面积， 从而提高了烟液油雾化的效率， 能够给使用者带来较为真实的体验。
对本领域的技术人员来说， 可根据以上描述的技术方案以及构 思，做出其它各种相应的改变以及形变， 而所有的这些改变以及形变 都应该属于本发明权利要求的保护范围之内。
Claims
1.电子烟发热组件， 其特征在于， 包括至少两个导液陶瓷棒、 一 一对应的缠绕在导液陶瓷棒外部的至少两个发热丝、以及导液陶瓷支 架，导液陶瓷棒的端部设置有伸入到电子烟储存烟液油的腔室中的第 一引导部， 导液陶瓷棒和导液陶瓷支架以贴合的方式配合。
2.如权利要求 1所述的电子烟发热组件， 其特征在于， 导液陶瓷 棒上设置有由第一引导部的端面向着远离第一引导部端面的方向延 伸的第一烟液油引入孔。
3.如权利要求 1所述的电子烟发热组件， 其特征在于， 导液陶瓷 支架上设置有容纳槽， 缠绕有发热丝的导液陶瓷棒嵌置在容纳槽内， 且发热丝至少有一部分被夹持在导液陶瓷棒和容纳槽的内壁之间。
4.如权利要求 1所述的电子烟发热组件， 其特征在于， 导液陶瓷 支架上设置有伸入到电子烟储存烟液油的腔室中的第二引导部。
5.如权利要求 4所述的电子烟发热组件， 其特征在于， 导液陶瓷 支架上设置有由第二引导部的端面向着远离第二引导部端面的方向 延伸的第二烟液油弓 I入孔。
6.如权利要求 1所述的电子烟发热组件， 其特征在于， 导液陶瓷 棒和导液陶瓷支架均由多孔陶瓷制成。
7.雾化器， 其特征在于， 该雾化器包括如权利要求 1-6任一项所 述的电子烟发热组件、 以及雾化杆， 该雾化杆两端开口且内部形成一 个雾化腔室， 电子烟发热组件容置在雾化腔室中， 雾化杆的侧壁上设 置有供第一引导部穿出的通孔。
8.如权利要求 7所述的雾化器， 其特征在于， 雾化杆的上端部开
口连接有一压盖，雾化杆的下端部开口由上至下依次连接有第一金属 套、 绝缘套以及第二金属套， 绝缘套用于将第一金属套和第二金属套 绝缘隔离， 发热丝的两接线端分别电性连接第一金属套和第二金属 套。
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