WO2019029658A1 - 一种雾化器及电子烟 - Google Patents

一种雾化器及电子烟 Download PDF

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Publication number
WO2019029658A1
WO2019029658A1 PCT/CN2018/099815 CN2018099815W WO2019029658A1 WO 2019029658 A1 WO2019029658 A1 WO 2019029658A1 CN 2018099815 W CN2018099815 W CN 2018099815W WO 2019029658 A1 WO2019029658 A1 WO 2019029658A1
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Prior art keywords
oil
air
atomizer
casing
atomizing
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PCT/CN2018/099815
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English (en)
French (fr)
Inventor
刘建福
钟科军
郭小义
黄炜
于宏
代远刚
尹新强
易建华
何友邻
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湖南中烟工业有限责任公司
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Publication of WO2019029658A1 publication Critical patent/WO2019029658A1/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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/44—Wicks
    • 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
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the invention belongs to the field of electronic cigarettes, and particularly relates to an atomizer and an electronic cigarette.
  • the ultrasonic high-frequency atomized electronic cigarette generally transmits the oil in the oil chamber to the atomizing sheet through the oil guiding cotton, and then opens the air inlet channel and the air outlet channel which are in communication with the atomizing surface of the atomizing sheet.
  • the atomized smoke oil is oscillated by high frequency oscillation.
  • the existing products have the following defects in the actual application process:
  • the condensed oil beads and the ejected oil beads will extend along the airway wall and enter the user's mouth along the airflow, resulting in poor user experience and even scalding the user's tongue.
  • the present invention is directed to an atomizer which can avoid condensed oil bead suction port and allows the condensed soot to be well returned to the surface of the atomizing sheet for secondary atomization.
  • an atomizer comprising an atomizer body and an air outlet passage disposed in the body of the atomizer, wherein the air outlet passage is composed of discontinuous at least two sections of air tubes, and the air tube is discontinuous
  • the interval is wrapped with a tracheal jacket that is larger in diameter than the trachea, and the interface between the tracheal jacket and the trachea is not in the same horizontal position as the tracheal orifice.
  • an atomizer comprising an atomizer body, an air outlet passage disposed in the body of the atomizer, the air outlet passage being composed of discontinuous at least two sections of air tubes, phase
  • the trough between the adjacent trachea is wrapped with a tracheal jacket having a larger diameter than the trachea, and the two ends of the trachea casing are respectively connected to the adjacent two tracheas one by one. Because the trachea is discontinuous, the middle is disconnected. Under normal circumstances, the condensed oil beads on the wall of the trachea will move in the direction of the airflow. However, because the trachea is disconnected and cannot move upward, the condensed oil beads will not Suck into your mouth.
  • the atomizer body includes a casing, an air inlet at an upper portion of the casing, a nozzle assembly mounted on a top of the casing, an oil chamber disposed in the casing, and a grease trap disposed in the middle of the oil chamber.
  • the atomizing sheet disposed in the oil separating chamber and the oil guiding device capable of introducing the oil in the oil chamber to the surface of the atomizing sheet.
  • the air outlet passage is disposed in the oil isolation chamber and communicates with the upper surface of the atomization sheet, and the air outlet passage includes a second air tube that is disposed in the oil separation chamber from the bottom to the top, a hollow air tube jacket, and the first a trachea, the lower end of the first trachea is inserted into the hollow cavity of the tracheal casing from the top of the trachea casing, and the upper end of the second trachea is inserted into the hollow cavity of the tracheal casing from the bottom of the trachea casing, and a first gap is left between the first trachea and the second trachea .
  • a second gap is left between the outer wall of the second air pipe and the air pipe casing and the inner wall of the grease trap, and the second gap communicates with the air inlet to form an air inlet, and the air inlet passes to the atomizing sheet.
  • the upper surface so that the mist atomized by the atomized sheet is taken away by the airflow coming in from the intake port.
  • the bottom of the hollow cavity of the tracheal jacket is provided with a drainage device for draining the oil bead to the lower end of the outer wall of the second trachea.
  • the first air pipe and the second air pipe passing through the air flow are discontinuous, and are disconnected in the middle, and the condensed oil beads may not continue to move upward along the first air pipe wall due to the disconnection in the middle, thereby solving the condensation oil bead suction.
  • the problem with the mouth is that the condensed oil beads may not continue to move upward along the first air pipe wall due to the disconnection in the middle, thereby solving the condensation oil bead suction.
  • the drainage device drains the condensed oil beads, and finally the oil beads flow to the atomized sheet for secondary atomization.
  • the drainage device comprises a hollow seat fixed to the side wall of the second air pipe, the two ends of the seat body are open, and the bottom of the seat body is provided with a sealing block that can cover the bottom, and the sealing block is set on the second air pipe side.
  • a flow guiding hole is arranged on the wall around the sealing block and the second gas pipe sidewall contact portion;
  • An oil storage block is arranged in the inner cavity of the seat and on the upper surface of the sealing block.
  • the airflow drives the condensed oil bead to the top end of the second air pipe. Since the oil bead cannot continue to climb upward, the oil ball of the upper end of the outer wall of the second air pipe gradually flows down due to the gravity of the oil bead. Flowing into the oil storage block, and then flowing out from the flow guiding hole of the sealing block, and attached to the outer wall of the second air pipe, and finally falling into the oil guiding device on the atomizing piece, thereby ensuring that the condensed oil can be returned to the atomizing piece After being atomized again.
  • the oil guiding device comprises an atomizing cotton fixed in the oil separating chamber and abutting against the upper surface of the atomizing sheet, wherein the atomizing cotton is a hollow columnar structure;
  • An oil hole is opened at a position corresponding to the side wall of the atomizing cotton on the wall of the oil separation chamber, and the oil hole is connected with the oil chamber, and the oil storage cotton is disposed at the position of the oil hole, and the oil storage cotton is sealed by the oil hole. And the oil storage cotton abuts against the side wall of the atomized cotton;
  • the lower end of the second trachea is inserted into the hollow cavity of the atomizing cotton, and a third gap is left between the lower end of the second trachea and the bottom of the cavity in the atomizing cotton.
  • the smoke oil on the atomizing cotton does not climb up along the inner wall of the second trachea along the direction of the airflow, thereby reducing the user's smoking.
  • the possibility of oil when the air enters the intake port from the air inlet, and the atomization piece is atomized, the atomized smoke enters the second air pipe, the air pipe jacket and the first air pipe to reach the user's mouth through the third gap. Reduce the possibility of users smoking smoke oil and improve the taste of smoking.
  • the lower part of the oil separation chamber is sleeved with a spring, the lower end of the spring abuts against the inner surface of the atomizing cotton bottom, and the second air tube is inserted into the central hole of the spring.
  • the function of the oil storage cotton is to control the rate of smoke oil transfer and prevent the atomized cotton from absorbing too much oil to produce oil accumulation.
  • the spring causes the atomized cotton to be in closer contact with the atomizing sheet.
  • the second trachea is sealed at the top, and the upper end wall of the second trachea is provided with a through hole.
  • the top is sealed, the airflow comes out from the side air vents, and the injected oil beads do not directly suck into the user's mouth, and the second air pipe outer wall moves down.
  • the nozzle assembly is integrally formed with the first air tube.
  • the atomizer body further includes a connection electrode installed at a bottom of the housing, and the atomization piece is electrically connected to the connection electrode.
  • the connecting electrode is a spring electrode, and the elastic piece of the elastic electrode abuts against the lower surface edge of the atomizing piece.
  • the contact point is offset to the outside, which can improve the vibration of the atomizing sheet, so that the amount of smoke is more rapid smoke.
  • the present invention also provides an electronic cigarette comprising an external power source, and the atomizer described above, the external power source being connected to a connection electrode of the atomizer.
  • the intermittent structure is arranged in the outlet passage, the condensed oil beads can be prevented from entering the human oral cavity during the smoking process, and the user experience is good.
  • the combination of the discontinuous structure of the outlet passage and the drainage device is beneficial to the good return of the oil beads to the surface of the atomized sheet under the action of gravity for secondary atomization, and the recovery of the smoke oil, so that the utilization rate of the smoke oil is higher.
  • Embodiment 1 is a cross-sectional view of Embodiment 1.
  • Figure 2 is a structural view of the outlet passage of the first embodiment.
  • Figure 3 is an exploded view of Embodiment 1.
  • Figure 4 is a structural view of the sealing block.
  • Figure 5 is a cross-sectional view of Embodiment 2.
  • an atomizer includes an atomizer body 20, and the atomizer body 20 includes a housing 1, an air inlet 2 located at an upper portion of the housing 1, and a suction attached to the top of the housing 1.
  • the nozzle assembly 3, the oil chamber 4 disposed in the casing 1, the oil separating chamber 19 disposed in the middle of the oil chamber 4, the atomizing sheet 5 disposed in the oil separating chamber 19, and the smoke oil in the oil chamber 4 can be introduced
  • the atomizing sheet 5 is electrically connected to the connection electrode 6.
  • the oil guiding device includes an atomizing cotton 7 fixed in the grease trap chamber 19 and abutting against the upper surface of the atomizing sheet 5.
  • the atomized cotton 7 is a hollow columnar structure.
  • An oil hole 191 is opened in the wall of the grease trap 19 corresponding to the side wall of the atomizing cotton 7.
  • the oil hole 191 is in communication with the oil chamber 4.
  • Oil storage cotton 13 is provided at the position of the oil hole 191.
  • the oil storage cotton 13 covers the oil hole 191, and the oil storage cotton 13 abuts against the side wall of the atomizing cotton 7.
  • the air outlet passage communicating with the upper surface of the atomizing sheet 5 is provided in the grease trap chamber 19.
  • the air outlet passage includes a second air pipe 12 disposed in the grease trap chamber 19 in order from the bottom to the top, a hollow air pipe casing 11 and a first air pipe 31.
  • the lower end of the first air tube 31 is inserted into the hollow space of the tracheal casing 11 from the top of the tracheal casing 11.
  • the upper end of the second air tube 12 is inserted into the hollow space of the tracheal casing 11 from the bottom of the tracheal casing 11.
  • the interface between the tracheal jacket 11 and the first and second trachea is not in the same horizontal position as the tracheal orifice.
  • a first gap 10 is left between the first air tube 31 and the second air tube 12.
  • the nozzle assembly 3 is integrally formed with the first air tube 31.
  • a spring 8 is sleeved in the lower portion of the grease trap chamber 19. The lower end of the spring 8 abuts against the inner surface of the bottom of the atomizing cotton 7.
  • the second air tube 12 is inserted into the center hole of the spring 8.
  • a third gap is left between the lower end of the second air tube 12 and the bottom of the cavity in the atomizing cotton 7.
  • the bottom of the hollow cavity of the tracheal casing 11 is provided with a drainage device for draining the oil bead 18 to the lower end of the outer wall of the second air pipe 12.
  • the drainage device includes a hollow seat body 14 that is fixed to a sidewall of the second air tube 12.
  • the base 14 is open at both ends.
  • the bottom of the seat body 14 is provided with a sealing block 15 which can cover the bottom.
  • the sealing block 15 is fitted over the side wall of the second air tube 12.
  • a flow guiding hole 16 is provided around the sealing portion 15 and the sidewall of the second gas pipe 12.
  • An oil storage block 17 is disposed on the inner surface of the seat body 14 and on the upper surface of the sealing block 15.
  • a second gap is left between the outer wall of the second air tube 12 and the air tube casing 11 and the inner wall of the grease trap 19, and the second gap communicates with the air inlet 2 to form the air inlet 9.
  • This intake passage 9 opens to the upper surface of the atomizing sheet 5.
  • the embodiment further provides an electronic cigarette, including an external power source, and the atomizer.
  • the external power source is connected to the connection electrode 6 of the atomizer.
  • the connection electrode 6 is a spring electrode.
  • the first gas pipe 31 and the second gas pipe 12 through which the gas flows pass are discontinuous and are broken in the middle.
  • the condensed oil bead 18 may not continue to move up the wall of the first air tube 31 due to the disconnection in the middle.
  • Example 1 was repeated except that the second air tube 12 was sealed at the top.
  • a through hole 121 is formed in the upper end side wall of the second air pipe 12.
  • the top of the second air tube 12 is sealed, and the air flow comes out from the side air passing holes 121, and the injected oil beads are not directly sucked into the user's mouth, and the outer wall of the second air tube 12 is moved downward. This design is to further prevent the oil beads from being sucked into the user's mouth.
  • connection electrode 6 is a spring electrode.
  • the elastic piece 61 of the elastic piece electrode abuts against the lower surface edge of the atomizing piece 5.

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Abstract

本发明公开了一种雾化器,包括雾化器本体(20)、设置于雾化器本体(20)内的出气通道，所述出气通道由不连续的至少两段气管组成，相邻气管之间的间隔处包裹有直径比气管大的中空的气管外套(11)，并且气管外套(11)两端分别与相邻两气管一一对应连接。本发明可避免冷凝油珠进入人体口腔，有利于油珠很好的回流至雾化片表面进行二次雾化,用户体验好。

Description

一种雾化器及电子烟 技术领域
本发明属于电子烟领域，具体涉及一种雾化器及电子烟。
背景技术
目前已有的超声波高频雾化电子烟，其一般通过导油棉将油腔中的烟油传导至雾化片上，然后开设与雾化片的雾化表面相连通的进气通道和出气通道，通过高频振荡雾化烟油。但是现有的产品在实际应用过程中存在如下缺陷：
1.冷凝油珠及喷射出来的油珠会延着气道壁，顺着气流，进入使用者口中，造成用户体验差，甚至烫伤使用者舌头。
2.冷凝油珠无法顺利回流至雾化片表面进行二次雾化，造成气管堵塞，抽烟时产生咕噜声。
发明内容
针对上述问题，本发明旨在提供一种可避免冷凝油珠吸入口中、并使冷凝烟油很好的回流至雾化片表面进行二次雾化的雾化器。
本发明解决问题的一种方案是：一种雾化器,包括雾化器本体、设置于雾化器本体内的出气通道，所述出气通道由不连续的至少两段气管组成，气管不连续的间隔处包裹有直径比气管大的气管外套，并且气管外套与气管的接口与气管管口不在同一水平位置上。
本发明解决问题的另一种技术方案是：一种雾化器,包括雾化器本体、设置于雾化器本体内的出气通道，所述出气通道由不连续的至少两段气管组成，相邻气管之间的间隔处包裹有直径比气管大的气管外套，并且气管外套两端分别与相邻两气管一一对应连接。由于气管之间不连续，中间是断开的，一般情况下气管壁上的冷凝油珠会随着气流的方向移动，但是由于气管中途断开而无法继续往上移动，所以冷凝油珠不会吸到嘴里。
具体的，所述雾化器本体包括壳体、位于壳体上部的进气口、安装在壳体顶部的吸嘴组件、设置于壳体内的油腔、设置于油腔中间的隔油腔、设置于隔油腔内的雾化片、可将油腔中的烟油导入雾化片表面的导油装置。
进一步的，所述出气通道设置于隔油腔内且与雾化片的上表面连通，出气通道包括从下往上依次连通设置于隔油腔内的第二气管、中空的气管外套、第一气管，所述第一气管下端从气管外套的顶部***气管外套的中空腔，第二气管上端从气管外套的底部***气管外套的中空腔，第一气管和第二气管之间留有第一间隙。
进一步的，第二气管和气管外套的外壁与隔油腔内壁之间均留有第二间隙,该第二间隙与进 气口连通,形成进气道，该进气道通至雾化片的上表面，以使雾化片超声雾化出来的烟雾被从进气道进来的气流带走。
更进一步的，气管外套的中空腔底部设有可将油珠引流至第二气管外壁下端的引流装置。
上述方案中，气流通过的第一气管和第二气管不连续，在中间是断开的，冷凝油珠会由于中途断开而无法继续延着第一气管壁往上移动，从而解决冷凝油珠吸到嘴里的问题。
引流装置将冷凝的油珠引流，最终油珠流向雾化片进行二次雾化。
具体的，所述引流装置包括固定于第二气管侧壁的中空座体，座体两端敞开，座体底部设有可将底部封盖的密封块，所述密封块套装在第二气管侧壁上，围绕密封块与第二气管侧壁接触部位设有导流孔；
在座体内腔、位于密封块上表面设有储油块。
上述方案中，气流带动冷凝油珠到第二气管的顶端，由于油珠无法继续往上爬，由于油珠的重力作用则会延着第二气管壁流下，位于第二气管外壁上端的油珠逐渐流入储油块中，进而从密封块的导流孔中流出，并贴附在第二气管外壁下移，最终掉入雾化片上的导油装置，从而保证冷凝的油可以回到雾化片后再次被雾化。
具体的，所述导油装置包括固定于隔油腔内且与雾化片的上表面抵接的雾化棉，该雾化棉为中空柱状结构；
隔油腔壁上对应雾化棉侧壁位置处开有过油孔，过油孔与油腔相连通，过油孔位置处设有储油棉，该储油棉将过油孔封盖住，且储油棉与雾化棉侧壁抵接；
所述第二气管下端***雾化棉的中空腔中，第二气管下端与雾化棉中空腔的底部之间留有第三间隙。
由于第二气管下端与雾化棉中空腔的底部之间留有第三间隙，所以雾化棉上的烟油不会随着气流方向沿着第二气管内壁往上爬，减少用户吸到烟油的可能性；当空气从进气口进入进气道，至雾化片进行雾化，雾化后的烟雾经过第三间隙依次进入第二气管、气管外套、第一气管到达使用者口腔，减少用户吸到烟油的可能性，提升用户吸烟口感。
所述隔油腔下部套接有弹簧，该弹簧下端与雾化棉底部内表面抵接，第二气管***弹簧的中心孔中。
储油棉的作用在于可以控制烟油传递速率,防止雾化棉吸油过多而产生积油。弹簧使得雾化棉与雾化片接触更紧密。
优选的，所述第二气管顶部密封，第二气管上端侧壁上开有过气孔。顶部为密封的，气流从侧边的过气孔出来，喷射出来的油珠不会直接吸到使用者嘴中，延第二气管外壁下移。
所述吸嘴组件与第一气管一体成型。
进一步的，所述雾化器本体还包括安装在壳体底部的连接电极，所述雾化片与连接电极之间电连接。
优选的，所述连接电极为弹片电极，弹片电极的弹片与雾化片的下表面边沿处抵接。
采用弹片电极，相对传统的弹性电极中间接触，将接触点偏移至外侧，这样可以改善雾化片震动的力度，从而使烟雾量更加迅速的出烟雾。
相应的，本发明还提供一种电子烟，包括外部电源，以及上述雾化器，所述外部电源与雾化器的连接电极连接。
本发明的显著效果是：
1.由于在出气通道设置了间断结构，吸烟过程中可避免冷凝油珠进入人体口腔，用户体验好。
2.出气通道的间断结构与引流装置的配合，有利于油珠在重力的作用下很好的回流至雾化片表面进行二次雾化，回收了烟油，使得烟油利用率更高。
附图说明
下面结合附图对本发明作进一步说明。
图1为实施例1的剖视图。
图2为实施例1出气通道结构图。
图3为实施例1***图。
图4为密封块结构图。
图5为实施例2剖视图。
图中：1-壳体，2-进气口，3-吸嘴组件，4-油腔，5-雾化片,6-连接电极，7-雾化棉,8-弹簧，9-进气道,10-第一间隙，11-气管外套，12-第二气管,13-储油棉，14-座体,15-密封块,16-导流孔,17-储油块,18-油珠，19-隔油腔，20-雾化器本体，31-第一气管,61-弹片，191-过油孔,121-过气孔。
具体实施方式
实施例1
如图1～4所示，一种雾化器,包括雾化器本体20，雾化器本体20包括壳体1、位于壳体1上部的进气口2、安装在壳体1顶部的吸嘴组件3、设置于壳体1内的油腔4、设置于油腔4中间的隔油腔19、设置于隔油腔19内的雾化片5、可将油腔4中的烟油导入雾化片5表面的导油装置、安装在壳体1底部的连接电极6。所述雾化片5与连接电极6之间电连接。
所述导油装置包括固定于隔油腔19内且与雾化片5的上表面抵接的雾化棉7。该雾化棉7为中空柱状结构。隔油腔19壁上对应雾化棉7侧壁位置处开有过油孔191。过油孔191与油腔4相连通。过油孔191位置处设有储油棉13。该储油棉13将过油孔191封盖住，且储油棉13与雾化棉7侧壁抵接。
隔油腔19内设有与雾化片5的上表面连通的出气通道。所述出气通道包括从下往上依次连通设置于隔油腔19内的第二气管12、中空的气管外套11、第一气管31。所述第一气管31下端从气管外套11的顶部***气管外套11的中空腔。第二气管12上端从气管外套11的底部***气管外套11的中空腔。气管外套11与第一、第二气管的接口与气管管口不在同一水平位置上。第一气管31和第二气管12之间留有第一间隙10。所述吸嘴组件3与第一气管31一体成型。
所述隔油腔19下部套接有弹簧8。该弹簧8下端与雾化棉7底部内表面抵接。第二气管12***弹簧8的中心孔中。第二气管12下端与雾化棉7中空腔的底部之间留有第三间隙。
气管外套11的中空腔底部设有可将油珠18引流至第二气管12外壁下端的引流装置。所述引流装置包括固定于第二气管12侧壁的中空座体14。座体14两端敞开。座体14底部设有可将底部封盖的密封块15。所述密封块15套装在第二气管12侧壁上。围绕密封块15与第二气管12侧壁接触部位设有导流孔16。在座体14内腔、位于密封块15上表面设有储油块17。
第二气管12和气管外套11的外壁与隔油腔19内壁之间均留有第二间隙,该第二间隙与进气口2连通,形成进气道9。该进气道9通至雾化片5的上表面。
相应的，本实施例还提供一种电子烟，包括外部电源，及上述雾化器。所述外部电源与雾化器的连接电极6连接。所述连接电极6为弹簧电极。
气流通过的第一气管31和第二气管12不连续，在中间是断开的。冷凝油珠18会由于中途断开而无法继续延着第一气管31壁往上移动。当气流带动冷凝油珠18到第二气管12的顶端，由于油珠18无法继续往上爬，则会延着第二气管12壁流下，位于第二气管12外壁上端的油珠18逐渐流入储油块17中，进而从密封块15的导流孔16中流出，并贴附在第二气管12外壁下移，最终掉入雾化片5上的雾化棉7，从而保证冷凝的油可以回到雾化片5后再次被雾化。
实施例2
如图5所示，重复实施例1，所不同的是所述第二气管12顶部密封。第二气管12上端侧壁上开有过气孔121。第二气管12顶部为密封的，气流从侧边的过气孔121出来，喷射出来 的油珠更加不会直接吸到使用者嘴中，延第二气管12外壁下移。这种设计是为了进一步避免油珠被吸到使用者嘴中。
所述连接电极6为弹片电极。弹片电极的弹片61与雾化片5的下表面边沿处抵接。

Claims (13)

  1. 一种雾化器,包括雾化器本体(20)、设置于雾化器本体(20)内的出气通道，其特征在于：所述出气通道由不连续的至少两段气管组成，相邻气管之间的间隔处包裹有直径比气管大的中空的气管外套(11)，并且气管外套(11)两端分别与相邻两气管一一对应连接。
  2. 根据权利要求1所述的雾化器，其特征在于：所述雾化器本体包括壳体(1)、位于壳体(1)上部的进气口(2)、安装在壳体(1)顶部的吸嘴组件(3)、设置于壳体(1)内的油腔(4)、设置于油腔(4)中间的隔油腔(19)、设置于隔油腔(19)内的雾化片(5)、可将油腔(4)中的烟油导入雾化片(5)表面的导油装置。
  3. 根据权利要求2所述的雾化器，其特征在于：所述出气通道设置于隔油腔(19)内且与雾化片(5)的上表面连通，出气通道包括从下往上依次连通设置于隔油腔(19)内的第二气管(12)、中空的气管外套(11)、第一气管(31)，所述第一气管(31)下端从气管外套(11)的顶部***气管外套(11)的中空腔，第二气管(12)上端从气管外套(11)的底部***气管外套(11)的中空腔，第一气管(31)和第二气管(12)之间留有第一间隙(10)。
  4. 根据权利要求3所述的雾化器，其特征在于：第二气管(12)和气管外套(11)的外壁与隔油腔(19)内壁之间均留有第二间隙,该第二间隙与进气口(2)连通,形成进气道(9)，该进气道(9)通至雾化片(5)的上表面。
  5. 根据权利要求3或4所述的雾化器，其特征在于：气管外套(11)的中空腔底部设有可将油珠引流至第二气管(12)外壁下端的引流装置。
  6. 根据权利要求5所述的雾化器，其特征在于：所述引流装置包括固定于第二气管(12)侧壁的中空座体(14)，座体(14)两端敞开，座体(14)底部设有可将底部封盖的密封块(15)，所述密封块(15)套装在第二气管(12)侧壁上，围绕密封块(15)与第二气管(12)侧壁接触部位设有导流孔(16)；
    在座体(14)内腔、位于密封块(15)上表面设有储油块(17)。
  7. 根据权利要求3所述的雾化器，其特征在于：所述导油装置包括固定于隔油腔(19)内且与雾化片(5)的上表面抵接的雾化棉(7)，该雾化棉(7)为中空柱状结构；
    隔油腔(19)壁上对应雾化棉(7)侧壁位置处开有过油孔(191)，过油孔(191)与油腔(4)相连通，过油孔(191)位置处设有储油棉(13)，该储油棉(13)将过油孔(191)封盖住，且储油棉(13)与雾化棉(7)侧壁抵接；
    所述第二气管(12)下端***雾化棉(7)的中空腔中，第二气管(12)下端与雾化棉(7)中空腔的底部之间留有第三间隙。
  8. 根据权利要求7所述的雾化器，其特征在于：所述隔油腔(19)下部套接有弹簧(8)，该弹簧(8)下端与雾化棉(7)底部内表面抵接，第二气管(12)***弹簧(8)的中心孔中。
  9. 根据权利要求3所述的雾化器，其特征在于：所述第二气管(12)顶部密封，第二气管(12)上端侧壁上开有过气孔(121)。
  10. 根据权利要求3所述的雾化器，其特征在于：所述吸嘴组件(3)与第一气管(31)一体成型。
  11. 根据权利要求2所述的雾化器，其特征在于：所述雾化器本体还包括安装在壳体(1)底部的连接电极(6)，所述雾化片(5)与连接电极(6)之间电连接。
  12. 根据权利要求11所述的雾化器，其特征在于：所述连接电极(6)为弹片电极，弹片电极的弹片(61)与雾化片(5)的下表面边沿处抵接。
  13. 一种电子烟，包括外部电源，其特征在于：还包括上述权利要求1～12任一项所述的雾化器，所述外部电源与雾化器的连接电极(6)连接。
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