WO2017035720A1 - 电子烟 - Google Patents

电子烟 Download PDF

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Publication number
WO2017035720A1
WO2017035720A1 PCT/CN2015/088530 CN2015088530W WO2017035720A1 WO 2017035720 A1 WO2017035720 A1 WO 2017035720A1 CN 2015088530 W CN2015088530 W CN 2015088530W WO 2017035720 A1 WO2017035720 A1 WO 2017035720A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
cartridge
atomizing core
electronic cigarette
guiding
Prior art date
Application number
PCT/CN2015/088530
Other languages
English (en)
French (fr)
Inventor
陈林
段红星
Original Assignee
深圳瀚星翔科技有限公司
宏图东方科技（深圳）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.)
Filing date
Publication date
Application filed by 深圳瀚星翔科技有限公司, 宏图东方科技（深圳）有限公司 filed Critical 深圳瀚星翔科技有限公司
Priority to PCT/CN2015/088530 priority Critical patent/WO2017035720A1/zh
Priority to CN201580081291.4A priority patent/CN107708450B/zh
Publication of WO2017035720A1 publication Critical patent/WO2017035720A1/zh

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Classifications

    • 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
    • A24F40/42—Cartridges or containers for 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
    • A24F40/10—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
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures

Definitions

  • the present invention relates to the field of electronic cigarette technology, and in particular to an electronic cigarette.
  • the disposable electronic aerosolizer in the existing market is basically designed to integrate the cartridge and the atomizing core, that is, the cartridge and the atomizing core are assembled and integrated for storage, transportation, sale and use.
  • the smoke oil in the cartridge is in integral communication with the atomizing core cavity, and the direct sealing of the oil can not be performed, which may cause the leakage of the oil to the atomizing core.
  • the risk, especially in the case of low pressure and high temperature, is more serious and widespread;
  • An electronic cigarette comprising a cartridge casing, an electronic cigarette atomizer and a battery assembly, the cartridge casing forming a detachable connection with the battery assembly, the electronic cigarette atomizer being received in the cartridge casing, and
  • the electronic cigarette atomizer is electrically connected to the battery assembly, the electronic cigarette atomizer comprising a cartridge and an atomizing core, the cartridge comprising an oil cup having an open end and a closed end for sealing the oil cup opening a sealing plug at the end and a cartridge oil guiding assembly disposed in the oil cup, wherein the oil cup is provided with a straw, the straw is connected to the outside, the straw comprises an inhaling end and an atomizing end, the inhaling The end is disposed at a closed end of the oil cup, the atomizing end is located in a cavity of the oil cup, the cartridge oil guiding assembly is disposed on the atomizing end; the cartridge oil guiding component,
  • the straw and the oil cup constitute a smoke oil chamber for containing smoke oil; the
  • the sealing plug Before use, the sealing plug is connected to the oil cup and seals the oil cup, and the atomizing core is separated from the oil cup;
  • the atomizing core In use, separating the sealing plug from the oil cup, the atomizing core being coupled to the oil cup to cause the atomizing core to squeeze the cartridge oil guiding assembly, so that the smoke oil passes through The cartridge oil guiding assembly penetrates into the atomizing core.
  • the cartridge guiding oil assembly includes a first fixing bracket, a second fixing bracket, a cartridge oil guiding member clamped between the first fixing bracket and the second fixing bracket, and a fixing member for sequentially fixing the first fixing bracket, the cartridge oil guiding member and the second fixing bracket to the atomizing end, the fixing member penetrating into the atomizing end of the straw .
  • the cartridge oil guide is a columnar or layered structure formed of a loose material.
  • the fixing member is provided with a receiving hole
  • the inner end surface of the sealing plug is provided with a sealing post, the sealing post passes through the receiving hole on the fixing member and seals the straw Atomization end.
  • the atomizing core comprises an atomizing core support, an external thread sleeve and an atomizing core oil guiding heat generating component, and the atomizing core oil guiding heat generating component is disposed on the atomizing core bracket.
  • the outer thread sleeve is disposed on the outer wall of the atomizing core holder, and the atomizing core is detachably connected to the oil cup through the outer thread sleeve;
  • the atomizing core oil guiding heat generating member presses the cartridge oil guiding assembly to infiltrate the smoke oil into the atomizing core oil guiding heat generating component through the cartridge elastic guiding assembly.
  • the atomizing core oil guiding element comprises two parallel oil guiding portions and a heat generating portion connected to the two oil guiding portions, and two ends of the heat generating portion are respectively
  • the oil guiding portions are connected to form a U-shaped structure, and the oil guiding portion is cylindrical.
  • the surface of the outer threaded sleeve that is coupled to the oil cup is provided with an outer convex ring for passing an interference fit between the outer thread sleeve and the oil cup. Form a removable connection.
  • the cartridge housing includes a nozzle, a sealing member, and a jacket body, the nozzle is fixedly disposed at an upper end of the jacket body, and the electronic aerosolizer is received in the jacket body.
  • the lower end of the outer casing body forms a detachable connection with the battery assembly, and the sealing member is built in a bottom end of the suction nozzle for sealing a gap between the suction nozzle and the electronic aerosolizer;
  • a vent hole is defined in the sealing member, and the vent hole, the straw and the nozzle form a gas flow through.
  • the outer casing body is provided with an observation window.
  • the interior of the outer casing body is provided with a transparent seal for sealing the viewing window.
  • the outer casing body is provided with an air inlet hole
  • the inner side wall of the bottom end of the outer casing body is provided with a gas guiding member
  • the inner surface and the outer surface of the air guiding member are respectively provided with a first annular guide
  • the air groove and the second annular air guiding groove, the first annular air guiding groove and the second annular air guiding groove form a gas flow through the air inlet hole.
  • the sealing plug When the electronic cigarette is used for the first time, the sealing plug is separated from the oil cup, and the atomizing core is connected with the oil cup, and the negative pressure is generated when the sealing plug is separated from the oil cup, so that the smoke oil in the cartridge is quickly supersaturated and adsorbed to the smoke.
  • the elastic oil guiding member when the atomizing core is first connected with the cartridge, sufficient smoke oil penetrates into the atomizing core oil guiding member, and at the same time, the atomizing core oil guiding member presses the cartridge oil guiding member to make The smoke oil in the oil guide of the cartridge penetrates into the oil guiding member of the atomizing core, so that the smoke bomb and the atomizing core are connected to obtain the effect of smoking immediately without waiting for the smoke oil to penetrate slowly.
  • the cartridge and the atomizing core can be separated, the cartridge is connected with the sealing plug, and the sealing plug can directly seal the oil cup, so that the smoke leakage is not easily generated.
  • the phenomenon into the atomizing core is such that when the smoke oil of the cartridge is exhausted, the atomization core can continue to be used multiple times, which reduces the consumption cost and saves resources.
  • FIG. 1 is a perspective exploded view of an electronic cigarette according to an embodiment in use
  • FIG. 2 is a schematic structural view of the electronic cigarette shown in FIG. 1 in use;
  • FIG. 3 is a schematic structural view showing a portion of the shell of the electronic cigarette of FIG. 1 cut away;
  • FIG. 4 is a perspective exploded view of the electronic cigarette of FIG. 1 in an unused state
  • Figure 5 is a schematic structural view of the portion taken along line V-V shown in Figure 4;
  • FIG. 6 is a schematic structural view of a smoke bomb of the electronic cigarette shown in FIG. 1 in an unused state;
  • Figure 7 is a perspective exploded view showing the atomization core of the electronic cigarette shown in Figure 1;
  • Figure 8 is a schematic view showing a state in which the oil cup of the cartridge shown in Figure 6 is separated from the sealing plug;
  • Fig. 9 is a structural schematic view showing the cartridge of the electronic cigarette shown in Fig. 1 in use.
  • an electronic cigarette 100 of an embodiment includes a cartridge casing 20 , an electronic aerosolizer 40 , and a battery assembly 60 .
  • the cartridge casing 20 includes a nozzle 22, a seal 24, and a jacket body 26.
  • the bottom end of the suction nozzle 22 is open, and the suction hole 222 is opened at the top end.
  • the outer casing body 26 is a hollow cylinder that is open at both ends.
  • the open end of the suction nozzle 22 is connected to the upper end of the outer casing main body 26 so that the suction nozzle 22 is fixedly disposed at the upper end of the outer casing main body 26.
  • the sealing member 24 is housed inside the suction nozzle 22 and is disposed at the bottom end of the suction nozzle 22. Further, the outer wall of the sealing member 24 is in contact with the inner wall of the suction nozzle 22. A vent 242 is defined in the sealing member 24.
  • the outer casing body 26 is provided with an observation window 262, and the outer casing main body 26 is provided with a transparent sealing member (not shown) for sealing the observation window 262.
  • the outer casing 26 is provided with an air inlet 264, and the inner side wall of the bottom end of the outer casing 26 is provided with a gas guiding member 266.
  • the inner and outer surfaces of the air guide 266 are respectively provided with a first annular air guiding groove 2662 and a second annular air guiding groove 2664.
  • the first annular air guiding groove 2662 and the second annular air guiding groove 2664 are disposed in close proximity, and the openings of the first annular air guiding groove 2662 and the second annular air guiding groove 2664 are opposite in orientation.
  • the first annular air guiding groove 2662 is provided with a vent hole 2666 extending through the bottom of the groove and the wall of the groove.
  • the air inlet hole 264, the first annular air guiding groove 2662, the vent hole 2666 and the second annular air guiding groove 2664 form a gas flow through, so that the outside air passes through the air guiding of the air guiding member 266 into the electronic atomizing device 40.
  • the electronic cigarette atomizer 40 is housed in the outer casing main body 26. Referring to FIGS. 1 and 2 together, the electronic aerosolizer 40 includes a cartridge 42 and an atomizing core 44.
  • the cartridge 42 includes an oil cup 422 having an open end and a closed end, a cartridge oil guiding assembly 424 disposed in the oil cup 422, and a sealing plug 426 for sealing the open end of the oil cup 422.
  • the closed end of the oil cup 422 is disposed against the seal 24, which seals the gap between the cartridge 42 and the nozzle 22.
  • the closed end of the oil cup 422 is provided with a venting hole 4222.
  • the inside of the oil cup 422 is provided with a straw 428.
  • the suction pipe 428 includes an suction end and an atomization end (not shown).
  • the suction pipe 428 extends from the closed end of the oil cup 422 toward the inside of the oil cup 422.
  • the suction end is disposed at the closed end of the oil cup 422, and the atomization end is located at the oil end.
  • the atomizing end forms a stepped surface 4282.
  • the suction hole 222, the vent hole 242, the vent hole 4222, and the suction pipe 428 are connected to connect the suction pipe 428 to the outside.
  • the inner wall of the closed end of the oil cup 422 is further provided with a reinforcing rib 429.
  • the number of the reinforcing ribs 429 is three, and the three reinforcing ribs 429 are equally spaced around the suction pipe 428. Figure 5 shows only one of them.
  • the cartridge oil guiding assembly 424 is disposed on the atomizing end.
  • the cartridge oil guide assembly 424, the suction tube 428, and the oil cup 422 enclose a soot chamber 430 for containing the soot oil 50.
  • the cartridge oil guiding assembly 424 includes a first fixing bracket 4242, a second fixing bracket 4244, a cartridge oil guiding member 4246, and a fixing member 4248.
  • the fixing member 4248 sequentially sets the first fixing bracket 4242, the cartridge oil guiding member 4246 and the second fixing bracket 4244 on the step surface 4282 of the atomizing end, so that the cartridge oil guiding member 4246 is clamped to the first fixing bracket 4242 and the first Two fixed brackets 4244.
  • the second fixing bracket 4244 can move toward the cartridge oil guiding member 4246 to squeeze the cartridge oil guiding member 4246, so that the soot oil 50 in the cartridge guiding oil member 4246 oozes to the atomization.
  • the core 44 In the core 44.
  • the cartridge oil guiding assembly 424 further includes a sealing ring 4249 sleeved on the fixing member 4248 to prevent leakage of the soot oil 50.
  • the cartridge oil guiding member 4246 is a columnar or layered structure formed of a loose material.
  • the loose material can absorb oil and can seep when it is squeezed.
  • the loose material is oil absorbing cotton.
  • the cartridge oil guiding member 4246 is a cylindrical oil absorbing cotton having a through hole in the middle, and a fixing hole is formed in a middle portion of the first fixing bracket 4242 and the second fixing bracket 4244, and the fixing member 4248 sequentially passes through the second fixing bracket.
  • the fixing hole of the 4244, the through hole in the middle of the cartridge oil guiding member 4246 and the fixing hole of the first fixing bracket 4242 are locked to limit the first fixing bracket 4242, the cartridge oil guiding member 4246 and the second fixing bracket 4244 fixed.
  • one end of the fixing member 4248 away from the second fixing bracket 4244 is inserted into the suction tube 428 from the atomizing end.
  • a receiving hole (not shown) is opened in the middle of the fixing member 4248.
  • the first fixing bracket 4242 and the second fixing bracket 4244 are both annular brackets, including an outer ring, an inner ring and a connecting rod connecting the outer ring and the inner ring.
  • the fixing member 4248 is fixed through the inner ring of the first fixing bracket 4242 and the second fixing bracket 4244, and the outer ring, the inner ring and the connecting rod form a supply of the soot oil 50 from the smoke oil chamber 430 into the cartridge oil guiding member. 4246 gap.
  • the shape of the cartridge guide 4246 is also not limited to a cylindrical shape.
  • the first fixing bracket 4242 and the second fixing bracket 4244 are also not limited to the above-mentioned annular bracket, and can fix the cartridge oil guiding member 4246 and allow the soot oil 50 to be adsorbed by the cartridge guiding oil member 4246 and ooze out into the atomizing core 44. Any shape can be.
  • the sealing plug 426 includes a cylindrical body 4262, a sealing post 4264 disposed at an inner end surface of the cylindrical body 4262, and a sidewall disposed on the cylindrical body 4262 and formed with a sidewall of the cylindrical body 4262.
  • the pushing portion 4266 of the gap Referring to FIG. 6, in the unused state, the sealing plug 426 is disposed at the open end of the oil cup 422 for sealing the oil cup 422.
  • the sealing plug 426 is detachably coupled to the oil cup 422 such that the sealing plug 426 is detachably coupled to the cartridge oil guide 4246.
  • the sealing plug 426 When the sealing plug 426 is connected to the oil cup 422, the sealing post 4264 is received in the receiving hole of the fixing member 4248, and the pushing portion 4266 is located outside the oil cup 422.
  • the cup wall of the oil cup 422 is located at the pushing portion 4266 and the cylindrical body. Between the sides of the 4262. Providing the urging portion 4266 facilitates separating the sealing plug 426 from the oil cup 422.
  • the sealing post 4264 passes through the receiving hole of the fixing member 4248 to make the sealing effect better.
  • the atomizing core 44 includes an atomizing core holder 441, an externally threaded sleeve 442, an atomizing core oil guiding element 443, an atomizing core sealing ring 444, an atomizing core positive electrode 445, and a positive electrode insulating ring 446.
  • the atomizing core oil guiding heat generating member 443 includes an atomizing core oil guiding member 4432 and a heating wire 4434 wound around the atomizing core oil guiding member 4432.
  • the atomizing core oil guiding member 4432 is disposed on the atomizing core holder 441, and the atomizing core sealing ring 443 is disposed on the atomizing core holder 441, and the outer wall of the atomizing core sealing ring 443 abuts against the inner wall of the atomizing core holder 441.
  • the outer threaded sleeve 442 is sleeved on the outer wall of the atomizing core holder 441, and the atomizing core 44 is detachably connected to the oil cup 422 through the outer threaded sleeve 442.
  • the surface of the outer threaded sleeve 442 that is coupled to the oil cup 422 is provided with an outer convex ring 4422 for forming a detachable connection between the outer threaded sleeve 442 and the oil cup 422 by an interference fit.
  • the atomizing core 44 and the oil cup 422 may also be detachably connected by other means, such as a threaded detachable connection.
  • One end of the outer threaded sleeve 442 remote from the outer convex ring 4422 is provided with an external thread 4424.
  • the atomizing core 44 is connected to the oil cup 422 through the external threaded sleeve 442, and the atomizing core oil guiding member 4432 squeezes the cartridge oil guiding member 4246 to infiltrate the soot oil 50 from the cartridge oil guiding member 4246 into the atomizing core guiding oil.
  • the atomizing core oil guiding member 4432 includes two parallel oil guiding portions and a heat generating portion connected to the two oil guiding portions, and two ends of the heat generating portion are respectively connected with the two oil guiding portions to form a U-shaped structure.
  • the oil part is cylindrical.
  • the atomizing core positive electrode 445 is disposed at one end of the atomizing core holder 441 away from the atomizing core oil guiding element 443, and the positive electrode insulating ring 446 is disposed between the atomizing core positive electrode 445 and the atomizing core holder 441.
  • the atomizing core 44 is electrically connected to the battery assembly 60 through the atomizing core positive electrode 445.
  • the sealing plug 426 When first used, the sealing plug 426 is separated from the oil cup 422 and the atomizing core 44 is coupled to the oil cup 422. Referring to FIG. 8, when the sealing plug 426 is separated from the oil cup 422, a negative pressure is generated in the area of the circle VIII in FIG. 8, so that the smoke oil 50 in the cartridge 42 is quickly supersaturated and adsorbed in the cartridge oil guiding member 4246. When the atomizing core 44 is first connected to the cartridge 42, there is sufficient smoky oil 50 to penetrate into the atomizing core oil guiding member 443. Moreover, referring to FIG.
  • the atomizing core oil guiding member 4432 squeezes the cartridge oil guiding member 4246 to further infiltrate the smoke oil 50 in the cartridge oil guiding member 4246 into the atomizing core oil guiding member 4432, so that the cartridge 42 Once connected to the atomizing core 44, the effect of smoking immediately can be obtained without waiting for the smoke oil 50 to slowly penetrate. Therefore, before use, for example during storage, transportation and sale, the cartridge 42 and the atomizing core 44 can be separated, the cartridge 42 is connected to the sealing plug 426, and the sealing plug 426 can directly seal the oil cup 422, so that it is less prone to smoke. The phenomenon in which the oil 50 leaks into the atomizing core 44.
  • the non-first smoking after the connection between the cartridge 42 and the atomizing core 44 depends on the natural oil guiding of the cartridge oil guiding member 424.
  • the electronic cigarette 100 is provided with a sealing plug 426 for sealing the oil cup 422, and the negative pressure action when the sealing plug 426 is pulled out and the pressing action when the cartridge 42 and the atomizing core 44 are connected are used to solve the cartridge 42 and the mist.
  • the problem of insufficient oil supply of the cartridge 42 ensures that the saturated oil 50 on the cartridge oil guiding member 4246 is infiltrated onto the atomizing core oil guiding member 4432 when the first connection is made, so that the cartridge
  • the 42 and the atomizing core 44 can be separated prior to first use, solving the problem of leakage of the smoky oil 50 without affecting the bleed out of the smoky oil 50 during the first use, enabling immediate use.
  • the structural design of the atomization core 44 separated from the cartridge 42 makes the atomization core 44 continue to be used multiple times when the smoke oil 50 of the cartridge 42 is exhausted, which reduces the consumption cost and saves resources.
  • the cartridge 42 and the atomizing core 44 can be freely replaced according to the needs of the consumer, and the use of autonomy is better.
  • the oil guiding portion of the atomizing core oil guiding member 4432 is cylindrical.
  • the atomizing core oil guiding member 4432 and the cartridge oil guiding member 4246 are in face-to-face contact.
  • the oil guiding area is more uniform, which is beneficial to avoid the phenomenon that the contact area of the traditional atomizing core oil guiding member and the cartridge oil guiding member is too small and too concentrated to cause the oil to be unsmooth, so that the oil is smoked.
  • the conduction of 50 is more uniform, faster and smoother, avoiding the problem of odor and small amount of smoke during smoking, which is beneficial to enhance the pleasure of smokers.
  • the battery assembly 60 is removably coupled to the cartridge casing 26 by a removable connection to the outer casing body 26, and the electronic aerosolizer 40 is electrically coupled to the battery assembly 60 by the atomizing core 44.
  • the battery assembly 60 and the externally threaded sleeve 442 of the atomizing core 44 are detachably connected by the external thread 4424, and are detachably connected to the cartridge casing 20 by a magnet, that is, by a magnet. The axial movement of both.
  • the atomizing core 44 is electrically connected to the battery assembly 60 through the atomizing core positive electrode 445.
  • the above-mentioned electronic cigarette 100 solves the problem that the smoke oil 50 is easily leaked to the atomizing core 44 during storage, transportation and sale, and the atomizing core 44 can be used multiple times, which reduces the consumption cost and saves resources.
  • the external air enters the inside of the outer casing main body 26 from the inlet hole 264, passes through the air guiding member 266 from the atomizing core holder 441 into the interior of the atomizing core 44, and the first annular ring is opened on the air guiding member 266.
  • the air guiding groove 2662 and the second annular air guiding groove 2664 are favorable for the smooth flow of the gas inside the electronic cigarette, which is beneficial to ensure the atomization amount and enhance the pleasure of the smoker.

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Abstract

一种电子烟（100），包括烟弹外套（20）、收容于烟弹外套（20）中的电子烟雾化器（40）及与烟弹外套（20）可拆装连接的电池组件（60），电子烟雾化器（40）包括烟弹（42）和雾化芯（44），烟弹（42）包括油杯（422）、密封塞（426）及设置于油杯（422）中的烟弹导油组件（424），油杯（422）中设有与外界相通的吸管（428），烟弹导油组件（424）、吸管（428）以及油杯（422）组成用于盛装烟油（50）的烟油腔（430）；雾化芯（44）和油杯（422）形成可拆装连接且雾化芯（44）与电池组件（60）电连接；使用前，密封塞（426）与油杯（422）连接并密封油杯（422），雾化芯（44）与油杯（422）分离；使用时，将密封塞（426）与油杯（422）分离，雾化芯（44）与油杯（422）连接使雾化芯（44）挤压烟弹导油组件（424），使烟油（50）渗入雾化芯（44）中。雾化芯（44）和烟弹（42）一连接就马上吸到烟油（50），两者在不使用时分离，密封塞（426）直接密封油杯（422），烟油（50）不易渗漏到雾化芯（44）中。烟油（50）耗尽时，雾化芯（44）能继续多次使用。

Description

电子烟
【技术领域】
本发明涉及电子烟技术领域，特别是涉及一种电子烟。
【背景技术】
现有市场上的一次性电子烟雾化器，基本的设计是烟弹和雾化芯做成一体化，即烟弹和雾化芯是组装成一体进行储存、运输、销售和使用。烟弹和雾化芯一体化存在以下两个问题：
（1）由于烟弹和雾化芯的一体化，烟弹中的烟油与雾化芯腔体是一体连通的，无法对烟油进行直接的密封，会造成烟油渗漏到雾化芯中的风险，特别是在低压和高温的情况下，这种现象更加严重和普遍；
（2）当一次性电子烟雾化器的烟弹里的烟油耗尽时，其生命周期就结束，需要连同雾化芯整个抛弃，而这个时候，雾化芯通常还能继续使用，这就造成部分长使用周期部件的浪费，抬高了消费者的成本且不环保。
【发明内容】
基于此，有必要针对上述烟油易渗漏到雾化芯及雾化芯不能多次使用问题，提供一种烟油不易渗漏到雾化芯且雾化芯可以多次使用的电子烟。
一种电子烟，包括烟弹外套、电子烟雾化器以及电池组件，所述烟弹外套与所述电池组件形成可拆装连接，所述电子烟雾化器收容于所述烟弹外套中，且所述电子烟雾化器与所述电池组件电连接，所述电子烟雾化器包括烟弹和雾化芯，所述烟弹包括具有开口端和封闭端的油杯、用于密封所述油杯开口端的密封塞及设置于所述油杯中的烟弹导油组件，所述油杯中设有吸管，所述吸管与外界相通，所述吸管包括吸气端和雾化端，所述吸气端设置于所述油杯的封闭端，所述雾化端位于所述油杯的腔体中，所述烟弹导油组件设置于所述雾化端上；所述烟弹导油组件、所述吸管以及所述油杯组成用于盛装烟油的烟油腔；所述雾化芯和所述油杯形成可拆装连接且所述电子烟雾化器通过所述雾化芯与所述电池组件形成电连接；
使用前，所述密封塞与所述油杯连接并密封所述油杯，所述雾化芯与所述油杯分离；
使用时，将所述密封塞与所述油杯分离，所述雾化芯与所述油杯连接使所述雾化芯挤压所述烟弹导油组件，以使所述烟油经过所述烟弹导油组件渗入所述雾化芯中。
在其中一个实施例中，所述烟弹导油组件包括第一固定支架、第二固定支架、夹紧于所述第一固定支架和所述第二固定支架之间的烟弹导油件以及用于依次固定所述第一固定支架、所述烟弹导油件及所述第二固定支架至所述雾化端上的固定件，所述固定件穿入所述吸管的雾化端中。
在其中一个实施例中，所述烟弹导油件为由疏松状材质形成的柱状或层状结构。
在其中一个实施例中，所述固定件上开设有收容孔，所述密封塞的内端面上设有密封柱，所述密封柱穿过所述固定件上的收容孔并密封所述吸管的雾化端。
在其中一个实施例中，所述雾化芯包括雾化芯支架、外螺纹套和雾化芯导油发热件，所述雾化芯导油发热件设置于所述雾化芯支架上，所述外螺纹套套设于所述雾化芯支架的外壁，所述雾化芯通过所述外螺纹套与所述油杯可拆装连接；
使用时，所述雾化芯导油发热件挤压所述烟弹导油组件使所述烟油经过所述烟弹导油组件渗入所述雾化芯导油发热件中。
在其中一个实施例中，所述雾化芯导油发热件包括两个平行的导油部及与两个所述导油部连接的发热部，所述发热部的两端分别与两个所述导油部连接而形成U形结构，所述导油部为圆柱状。
在其中一个实施例中，所述外螺纹套与所述油杯连接的表面设有外凸环，所述外凸环用于使所述外螺纹套与所述油杯之间通过过盈配合形成可拆装连接。
在其中一个实施例中，所述烟弹外套包括吸嘴、密封件以及外套主体，所述吸嘴固定设置于所述外套主体的上端，所述电子烟雾化器收容于所述外套主体中，且所述外套主体的下端与所述电池组件形成可拆装连接，所述密封件内置于所述吸嘴的底端用于密封所述吸嘴与所述电子烟雾化器之间的孔隙；所述密封件上开设有通气孔，所述通气孔、所述吸管及所述吸嘴形成气流贯通。
在其中一个实施例中，所述外套主体上开设有观察窗。
在其中一个实施例中，所述外套主体的内部设有用于密封所述观察窗的透明密封件。
在其中一个实施例中，所述外套主体上开设有进气孔，所述外套主体底端的内侧壁上设有导气件，该导气件的内表面及外表面分别开设有第一环形导气槽和第二环形导气槽，所述第一环形导气槽、所述第二环形导气槽与所述进气孔形成气流贯通。
上述电子烟在首次使用时，将密封塞与油杯分离，并将雾化芯与油杯连接，密封塞与油杯分离时产生负压作用使烟弹中的烟油快速过饱和吸附于烟弹导油件中，让雾化芯首次与烟弹连接的时候，有足够的烟油渗到雾化芯导油件中，同时，雾化芯导油件挤压烟弹导油件而使烟弹导油件中的烟油渗入雾化芯导油件中，使得烟弹和雾化芯一连接就可获得马上吸烟的效果，而无需等待烟油慢慢渗透。因此，上述电子烟在使用前，例如在储存、运输和销售过程中，烟弹和雾化芯可以分离，烟弹与密封塞连接，密封塞可以直接密封油杯，因此不易产生烟油渗漏到雾化芯中的现象。并且，这种雾化芯与烟弹分离的结构设计使得烟弹的烟油耗尽时，雾化芯还能继续多次使用，降低了消费成本，节约资源。
【附图说明】
图1为一实施方式的电子烟在使用状态的立体分解示意图；
图2为图1所示的电子烟在使用状态的结构示意图；
图3为图1所述的电子烟的烟弹外套剖去了部分的结构示意图；
图4为图1所示的电子烟在未使用状态下烟弹的立体分解示意图；
图5为图4所示的沿V-V线剖去部分的结构示意图；
图6为图1所示的电子烟在未使用状态下烟弹的结构示意图；
图7为将图1所示的电子烟的雾化芯的立体分解示意图；
图8为图6所示的烟弹的油杯与密封塞分离时的状态示意图；
图9为图1所示的电子烟在使用状态下烟弹的结构示意图。
【具体实施方式】
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图对本发明的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本发明。但是本发明能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本发明内涵的情况下做类似改进，因此本发明不受下面公开的具体实施的限制。
请参阅图1，一实施方式的电子烟100，包括烟弹外套20、电子烟雾化器40以及电池组件60。
请同时参阅图2，烟弹外套20包括吸嘴22、密封件24及外套主体26。吸嘴22的底端开口，顶端开设有吸孔222。外套主体26为两端开口的中空圆柱体。吸嘴22的开口端与外套主体26的上端连接使吸嘴22固定设置于外套主体26的上端。
密封件24收容于吸嘴22内部并设置于吸嘴22的底端。并且，密封件24的外壁与吸嘴22的内壁相贴合。密封件24上开设有通气孔242。
请再次参阅图1，外套主体26上开设有观察窗262，且外套主体26内部设有密封观察窗262的透明密封件（图未示）。
请一并参阅图1和图3，外套主体26上开设有进气孔264，外套主体26底端的内侧壁上设有导气件266。导气件266的内表面和外表面分别开设有第一环形导气槽2662和第二环形导气槽2664。第一环形导气槽2662和第二环形导气槽2664紧邻设置，且第一环形导气槽2662和第二环形导气槽2664的开口的朝向相反。
第一环形导气槽2662上开设有贯通槽底和槽壁的通气孔2666。进气孔264、第一环形导气槽2662、通气孔2666和第二环形导气槽2664形成气流贯通，使得外界气体经过导气件266的导气进入电子烟雾化器40中。
电子烟雾化器40收容于外套主体26中。请一并参阅图1和图2，电子烟雾化器40包括烟弹42和雾化芯44。
请参阅图4，烟弹42包括具有开口端和封闭端的油杯422、设置于油杯422中的烟弹导油组件424以及用于密封油杯422的开口端的密封塞426。请再次参阅图2，油杯422的封闭端紧靠密封件24设置，密封件24密封烟弹42与吸嘴22之间的间隙。
油杯422的封闭端开设有透气孔4222。请同时参阅图5，油杯422的内部设置有吸管428。吸管428包括吸气端和雾化端（图未标），吸管428从油杯422的封闭端向油杯422的内部延伸，吸气端设置于油杯422的封闭端，雾化端位于油杯422的腔体中。雾化端形成台阶面4282。
吸孔222、通气孔242、透气孔4222及吸管428连通使吸管428与外界相通。
优选地，油杯422的封闭端的内壁上还设置有加强筋429。本实施方式中，加强筋429的数量为三，三个加强筋429等间距围绕吸管428设置。图5仅显示其中一个。
烟弹导油组件424设置于雾化端上。烟弹导油件组件424、吸管428及油杯422围成用于盛装烟油50的烟油腔430。
烟弹导油组件424包括第一固定支架4242、第二固定支架4244、烟弹导油件4246和固定件4248。固定件4248将第一固定支架4242、烟弹导油件4246和第二固定支架4244依次设置于雾化端的台阶面4282上，使烟弹导油件4246夹紧于第一固定支架4242和第二固定支架4244中。并且，在受力情况下，第二固定支架4244可向靠近烟弹导油件4246方向移动而挤压烟弹导油件4246，使烟弹导油件4246中烟油50渗出至雾化芯44中。
优选地，烟弹导油组件424还包括套设于固定件4248上密封圈4249，以防止烟油50渗漏。
烟弹导油件4246为由疏松状材质形成的柱状或层状结构。该疏松状材质可以吸油且在受到挤压时可以渗油，例如，疏松状材质为吸油棉。
优选地，烟弹导油件4246为中部开设有通孔的圆柱状吸油棉，第一固定支架4242和第二固定支架4244的中部均开设有固定孔，固定件4248依次穿过第二固定支架4244的固定孔、烟弹导油件4246中部的通孔和第一固定支架4242的固定孔并锁紧而将第一固定支架4242、烟弹导油件4246和第二固定支架4244进行限位固定。并且，固定件4248远离第二固定支架4244的一端从所述雾化端穿入吸管428中。固定件4248的中部开设有收容孔（图未标）。
优选地，第一固定支架4242和第二固定支架4244均为环状支架，包括外环、内环和连接外环和内环的连接杆。固定件4248穿过第一固定支架4242和第二固定支架4244的内环进行固定限位，外环、内环和连接杆之间形成供烟油50从烟油腔430渗入烟弹导油件4246的空隙。
可以理解，烟弹导油件4246的形状也不限于圆柱形。第一固定支架4242和第二固定支架4244也不限于上述环形支架，能固定烟弹导油件4246且使烟油50可以被烟弹导油件4246吸附且渗出至雾化芯44中的任何形状均可。
请一并参阅4和图5，密封塞426包括圆柱形本体4262、设置于圆柱形本体4262内端面的密封柱4264及设置于圆柱形本体4262的侧壁并与圆柱形本体4262的侧壁形成间隙的抵推部4266。请参阅图6，在未使用状态，密封塞426与设置于油杯422的开口端，用于密封油杯422。密封塞426与油杯422可拆卸连接使密封塞426与烟弹导油件4246可拆卸连接。将密封塞426与油杯422连接时，密封柱4264收容于固定件4248的收容孔中，抵推部4266位于油杯422的外部，油杯422的杯壁位于抵推部4266与圆柱形本体4262的侧壁之间。设置抵推部4266有利于将密封塞426与油杯422分离。
密封塞426与油杯422连接时，密封柱4264穿过固定件4248的收容孔以使密封效果较好。
请参阅图7，雾化芯44包括雾化芯支架441、外螺纹套442、雾化芯导油发热件443、雾化芯密封圈444、雾化芯正极445和正极绝缘圈446。
雾化芯导油发热件443包括雾化芯导油件4432和缠绕于雾化芯导油件4432的发热丝4434。雾化芯导油件4432设置于雾化芯支架441上，雾化芯密封圈443设置于雾化芯支架441上且雾化芯密封圈443的外壁与雾化芯支架441的内壁抵接。
外螺纹套442套设于雾化芯支架441的外壁上，雾化芯44通过外螺纹套442与油杯422可拆卸连接。优选地，外螺纹套442与油杯422连接的表面设置有外凸环4422，外凸环4422用于使外螺纹套442与油杯422之间通过过盈配合形成可拆卸连接。可以理解，在其他实施方式中，雾化芯44与油杯422也可以通过其他方式进行可拆卸连接，例如螺纹可拆卸连接。外螺纹套442的远离外凸环4422的一端设置有外螺纹4424。
使用时，雾化芯44通过外螺纹套442与油杯422连接，雾化芯导油件4432挤压烟弹导油件4246使烟油50从烟弹导油件4246渗入雾化芯导油件4432中。优选地，雾化芯导油件4432包括两个平行的导油部及与两个导油部连接的发热部，发热部的两端分别与两个导油部连接而形成U形结构，导油部为圆柱状。
雾化芯正极445设置于雾化芯支架441的远离雾化芯导油发热件443的一端，正极绝缘圈446设置于雾化芯正极445与雾化芯支架441之间。雾化芯44通过雾化芯正极445与电池组件60电连接。
首次使用时，将密封塞426与油杯422分离，并将雾化芯44与油杯422连接。请参阅图8，密封塞426与油杯422分离时，图8中的圆圈VIII区域内会产生负压，使烟弹42中的烟油50快速过饱和吸附于烟弹导油件4246中，让雾化芯44首次与烟弹42连接的时候，有足够的烟油50渗到雾化芯导油发热件443中。并且，请参阅图9，雾化芯导油件4432挤压烟弹导油件4246而使烟弹导油件4246中的烟油50进一步渗入雾化芯导油件4432中，使得烟弹42和雾化芯44一连接就可获得马上吸烟的效果，而无需等待烟油50慢慢渗透。因此，在使用前，例如在储存、运输和销售过程中，烟弹42和雾化芯44可以分离，烟弹42与密封塞426连接，密封塞426可以直接密封油杯422，因此不易产生烟油50渗漏到雾化芯44中的现象。
烟弹42和雾化芯44连接以后的非首次吸烟依靠烟弹导油件424的自然导油即可。
上述电子烟100通过设置密封塞426进行密封油杯422，并利用密封塞426拔出时的负压作用及烟弹42和雾化芯44连接时的挤压作用，解决了烟弹42和雾化芯44首次连接时烟弹42供油量不足的问题，保证两者在首次连接时烟弹导油件4246上有饱和的烟油50渗到雾化芯导油件4432上，使得烟弹42和雾化芯44可以在首次使用之前分离，解决了烟油50的渗漏的问题且又不影响首次使用时烟油50的渗出，实现即装即用。并且，这种雾化芯44与烟弹42分离的结构设计使得烟弹42的烟油50耗尽时，雾化芯44还能继续多次使用，降低了消费成本，节约资源。
而且，烟弹42和雾化芯44可以根据消费者的需求自由更换，使用自主性更好。
雾化芯导油件4432的导油部为圆柱状，在将雾化芯44与油杯422连接时，雾化芯导油件4432与烟弹导油件4246是面与面抵接，相对于传统的单头导油，其导油面积更均匀，有利于避免传统的雾化芯导油件与烟弹导油件接触面积太小太集中而引起导油不顺畅的现象，使得烟油50的传导更均匀、更快速和更顺畅，避免了吸烟过程产生糊味和烟雾量小的问题，有利于增强吸烟者的快感。
请再次参阅图2，电池组件60通过与外套主体26形成可拆装连接而与烟弹外套26形成可拆装连接，且电子烟雾化器40通过雾化芯44与电池组件60形成电连接。本实施方式中，电池组件60与雾化芯44的外螺纹套442通过外螺纹4424进行螺纹可拆装连接，并与烟弹外套20之间通过磁铁进行可拆装连接，即通过磁铁来限制两者轴向的运动。雾化芯44通过雾化芯正极445与电池组件60电连接。
上述电子烟100解决了在储存、运输和销售过程中烟油50易渗漏到雾化芯44的问题，并且，雾化芯44可以多次使用，降低了消费成本，节约资源。
上述电子烟100在使用时，外部气体从进去孔264进入外套主体26内部，经过导气件266从雾化芯支架441进入雾化芯44内部，通过在导气件266上开设有第一环形导气槽2662和第二环形导气槽2664，有利于气体在电子烟内部的畅通，有利于保证雾化量，提升吸烟者的快感。
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 (11)

  1. 一种电子烟，包括烟弹外套、电子烟雾化器以及电池组件，所述烟弹外套与所述电池组件形成可拆装连接，所述电子烟雾化器收容于所述烟弹外套中，且所述电子烟雾化器与所述电池组件电连接，其特征在于，所述电子烟雾化器包括烟弹和雾化芯，所述烟弹包括具有开口端和封闭端的油杯、用于密封所述油杯开口端的密封塞及设置于所述油杯中的烟弹导油组件，所述油杯中设有吸管，所述吸管与外界相通，所述吸管包括吸气端和雾化端，所述吸气端设置于所述油杯的封闭端，所述雾化端位于所述油杯的腔体中，所述烟弹导油组件设置于所述雾化端上；所述烟弹导油组件、所述吸管以及所述油杯组成用于盛装烟油的烟油腔；所述雾化芯和所述油杯形成可拆装连接且所述电子烟雾化器通过所述雾化芯与所述电池组件形成电连接；
    使用前，所述密封塞与所述油杯连接并密封所述油杯，所述雾化芯与所述油杯分离；
    使用时，将所述密封塞与所述油杯分离，所述雾化芯与所述油杯连接使所述雾化芯挤压所述烟弹导油组件，以使所述烟油经过所述烟弹导油组件渗入所述雾化芯中。
  2. 根据权利要求1所述的电子烟，其特征在于，所述烟弹导油组件包括第一固定支架、第二固定支架、夹紧于所述第一固定支架和所述第二固定支架之间的烟弹导油件以及用于依次固定所述第一固定支架、所述烟弹导油件及所述第二固定支架至所述雾化端上的固定件，所述固定件穿入所述吸管的雾化端中。
  3. 根据权利要求2所述的电子烟，其特征在于，所述烟弹导油件为由疏松状材质形成的柱状或层状结构。
  4. 根据权利要求2所述的电子烟，其特征在于，所述固定件上开设有收容孔，所述密封塞的内端面上设有密封柱，所述密封柱穿过所述固定件上的收容孔并密封所述吸管的雾化端。
  5. 根据权利要求1所述的电子烟，其特征在于，所述雾化芯包括雾化芯支架、外螺纹套和雾化芯导油发热件，所述雾化芯导油发热件设置于所述雾化芯支架上，所述外螺纹套套设于所述雾化芯支架的外壁，所述雾化芯通过所述外螺纹套与所述油杯可拆装连接；
    使用时，所述雾化芯导油发热件挤压所述烟弹导油组件使所述烟油经过所述烟弹导油组件渗入所述雾化芯导油发热件中。
  6. 根据权利要求5所述的电子烟，其特征在于，所述雾化芯导油发热件包括两个平行的导油部及与两个所述导油部连接的发热部，所述发热部的两端分别与两个所述导油部连接而形成U形结构，所述导油部为圆柱状。
  7. 根据权利要求5所述的电子烟，其特征在于，所述外螺纹套与所述油杯连接的表面设有外凸环，所述外凸环用于使所述外螺纹套与所述油杯之间通过过盈配合形成可拆装连接。
  8. 根据权利要求1所述的电子烟，其特征在于，所述烟弹外套包括吸嘴、密封件以及外套主体，所述吸嘴固定设置于所述外套主体的上端，所述电子烟雾化器收容于所述外套主体中，且所述外套主体的下端与所述电池组件形成可拆装连接，所述密封件内置于所述吸嘴的底端用于密封所述吸嘴与所述电子烟雾化器之间的孔隙；所述密封件上开设有通气孔，所述通气孔、所述吸管及所述吸嘴形成气流贯通。
  9. 根据权利要求8所述的电子烟，其特征在于，所述外套主体上开设有观察窗。
  10. 根据权利要求9所述的电子烟，其特征在于，所述外套主体的内部设有用于密封所述观察窗的透明密封件。
  11. 根据权利要求9所述的电子烟，其特征在于，所述外套主体上开设有进气孔，所述外套主体底端的内侧壁上设有导气件，该导气件的内表面及外表面分别开设有第一环形导气槽和第二环形导气槽，所述第一环形导气槽、所述第二环形导气槽与所述进气孔形成气流贯通。
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