WO2022151846A1 - 油气路分离雾化器及电子烟 - Google Patents

油气路分离雾化器及电子烟 Download PDF

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Publication number
WO2022151846A1
WO2022151846A1 PCT/CN2021/133552 CN2021133552W WO2022151846A1 WO 2022151846 A1 WO2022151846 A1 WO 2022151846A1 CN 2021133552 W CN2021133552 W CN 2021133552W WO 2022151846 A1 WO2022151846 A1 WO 2022151846A1
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Prior art keywords
oil
liquid
ventilation
gas circuit
atomizing
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PCT/CN2021/133552
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English (en)
French (fr)
Inventor
赵波洋
赵贯云
黄科
聂革
吴凤霞
屈雪平
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深圳市吉迩科技有限公司
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Publication of WO2022151846A1 publication Critical patent/WO2022151846A1/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
    • A24F40/10—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
    • 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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • 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
    • A24F40/50—Control or monitoring

Definitions

  • the present application belongs to the technical field of atomizers, and more specifically, relates to an atomizer for separating oil and gas paths and an electronic cigarette.
  • An electronic cigarette is an electronic product that mimics a cigarette and has the same look, smoke, taste and feel as a cigarette. It is a product that uses a rechargeable lithium polymer battery to drive an atomizer, and turns nicotine into steam by heating the e-liquid in the oil tank for users to smoke. Electronic cigarettes may also be referred to as aerosol-generating devices.
  • the atomizer in the electronic cigarette is a device that atomizes the test solution.
  • the path for the e-liquid to reach the heating element coincides with the path for gas exchange.
  • the mixing of the oil path and the gas path makes the heating element easy to generate air bubbles when heating the oil, and it is easy to produce insufficient oil supply, which leads to local overheating of the heating element.
  • the paste core shortens the life of the atomizer.
  • the purpose of this application is to provide an atomizer and an electronic cigarette that separates the oil and gas paths, so as to solve the problem that the path of the e-liquid to reach the heating element and the path of gas exchange in the prior art overlap, and it is easy to cause insufficient oil supply and cause local overheating of the heating element. And the problem of paste core.
  • an oil-gas circuit separation atomizer which includes a casing and an atomizing assembly, the atomizing assembly is arranged in the casing, and an oil tank is formed with the casing; the casing; It is hollow and has a suction nozzle on the top.
  • the channel of the suction nozzle is communicated with the atomization assembly through a connecting pipe; the atomization assembly includes an oil seal, an atomization bin and a heating body.
  • the chemical chamber is arranged below the oil sealing member, the heating element is arranged in the atomization chamber, the oil sealing member is provided with an oil passage hole and a ventilation hole, and a ventilation member is arranged in the ventilation hole, and the atomization chamber forms a smoke transition chamber.
  • the smoke oil is heated by the heating body to generate smoke, wherein the top surface of the ventilation element is higher than the interface between the oil tank and the smoke transition chamber.
  • the interface is the lowest level in the oil passage hole that is in contact with the e-liquid, and the oil tank is a cavity formed by the housing and the oil sealing member.
  • the oil-gas circuit separation atomizer further includes an oil storage member, the oil storage member is arranged between the heating body and the base, and a cavity is formed between the oil storage member and the heating body , the oil tank includes a cavity formed by the casing and the oil sealing member and the aforementioned cavity, the cavity and the cavity are communicated through the oil through hole, and the interface is the surface of the heating element. top.
  • the oil-gas circuit separation atomizer further includes an adjustment ring, and the adjustment ring is arranged at the bottom of the ventilation member to adjust the position of the ventilation member in the ventilation hole.
  • an atomizing element is sleeved on the heating element, and the atomizing element is used to seal the gap between the heating element and the atomization chamber.
  • the housing is provided with a connecting ring for connecting the connecting pipe, and one end of the connecting pipe is inserted into the connecting ring.
  • the top of the oil sealing member is provided with a plug-in pipe, and the other end of the connection pipe is inserted into the plug-in pipe.
  • suction port communicates with the connecting ring, and the size of the inlet end of the suction port is larger than that of the connecting ring.
  • the ventilation member is cylindrical.
  • the atomization bin is provided with a buckle
  • the base is provided with a bayonet that is buckled with the buckle.
  • electrode nails are arranged on the base.
  • Another object of the present application is to provide an electronic cigarette, which includes the above-mentioned oil-gas circuit separation atomizer.
  • the oil-gas circuit separation atomizer further includes an adjustment ring, and the adjustment ring is arranged at the bottom of the ventilation member to adjust the position of the ventilation member in the ventilation hole.
  • an atomizing element is sleeved on the heating element, and the atomizing element is used to seal the gap between the heating element and the atomization chamber.
  • the housing is provided with a connecting ring for connecting the connecting pipe, and one end of the connecting pipe is inserted into the connecting ring.
  • the top of the oil sealing member is provided with a plug-in pipe, and the other end of the connection pipe is inserted into the plug-in pipe.
  • suction port communicates with the connecting ring, and the size of the inlet end of the suction port is larger than that of the connecting ring.
  • the ventilation member is cylindrical.
  • the atomization bin is provided with a buckle
  • the base is provided with a bayonet that is buckled with the buckle.
  • electrode pins are arranged on the base, and the electrode pins are electrically connected to the heating body.
  • the beneficial effect of the oil and gas circuit separation atomizer provided by the present application is: compared with the prior art, due to the separation of the oil circuit and the gas circuit, the ventilation air does not affect the flow of the smoke oil in the oil tank from the oil passage hole.
  • the speed and oil storage speed are stable, and will not be slow or fast, so as to achieve a more uniform distribution of e-liquid on the heating element, making the atomization efficiency higher; avoiding the local overheating of the heating element caused by insufficient oil supply. phenomenon, prolonging the service life of the atomizer.
  • An oil tank is formed in the casing. When in use, the e-liquid enters the heating element from the oil tank through the oil passage hole, and the smoke generated after the heating element heats the oil flows out of the connecting pipe.
  • the oil tank can be filled with oil at the beginning. After the oil is reduced, the gas from the outside fills the bottom of the atomizer and enters. After the ventilation part, the external gas enters the oil tank from the ventilation part to realize the connection between the oil circuit and the gas circuit. At the same time, the pressure in the oil tank and the external atmospheric pressure are kept in dynamic balance.
  • FIG. 1 is a schematic structural diagram of a heat-recoverable atomizer provided in an embodiment of the application
  • Fig. 2 is the exploded structure schematic diagram of the heat-recoverable atomizer provided by the embodiment of the application;
  • FIG. 3 is a schematic top-view structure diagram of a heat-recoverable atomizer provided in an embodiment of the present application.
  • FIG. 4 is a cross-sectional view along the A-A direction in FIG. 3, and part of the structure is not shown;
  • FIG. 5 is a cross-sectional view along the B-B direction in FIG. 3, and part of the structure is not shown;
  • FIG. 6 is a schematic structural diagram of the interface mentioned in the embodiment of the present application.
  • the oil-gas circuit separation atomizer includes a casing 22 and an atomizing assembly, the atomizing assembly is arranged in the casing 2, and an oil tank 19 is formed in the atomizing assembly and the casing 2, wherein the casing 2 is hollow and has a top opening.
  • There is a suction nozzle the channel of the suction nozzle is communicated with the atomizing assembly through a connecting pipe 5, and the two ends of the connecting pipe 5 are respectively connected with the suction nozzle and the atomizing assembly.
  • the atomization assembly includes an oil seal 4, an atomization chamber 9 and a heating element 3.
  • the oil seal 4 is used to block the e-liquid in the oil chamber 19, and the atomization chamber 9 is used to provide a space for forming smoke, and the oil seal
  • the part 4 is in contact with the inner wall of the casing 2, the atomization chamber 9 is arranged under the oil sealing part 4, the heating element 3 is arranged inside the atomization chamber 9, and the heating element 3 is used to heat the e-liquid, so that the e-liquid Forms aerosol fumes.
  • the oil sealing member 4 is provided with an oil passage hole 10 and a ventilation hole 11. As the name implies, the oil passage hole 10 is used for the circulation of smoke oil, and the ventilation hole 11 is used for circulation and ventilation.
  • the ventilation hole 11 is provided with a ventilation member 6 (here, the ventilation member 6 is a component with many tiny pores), and the airflow passes through the ventilation member 6 and the oil tank 19 for ventilation.
  • the ventilation member 6 After the e-liquid flows out from the oil tank 19, it flows to the heating element 3 to supply oil for the heating element 3.
  • the ventilation element 6 introduces the air flow into the oil tank 19, so that the e-liquid in the oil tank 19 flows out continuously.
  • the smoke oil in the oil tank 19 enters the atomization chamber 9 through an interface 21, and a smoke transition chamber is formed in the atomization chamber 9.
  • the aforementioned interface 21 refers to the interface between the oil tank 19 and the smoke transition chamber.
  • the e-liquid enters the atomization chamber 9 and is heated by the heating element 3 to generate smoke.
  • the smoke enters the smoke transition chamber and flows out from the connecting pipe 5 and the suction nozzle 15 .
  • the heating element 3 heats the e-liquid to generate aerosol smoke.
  • the top surface of the ventilation member 6 needs to be higher than the interface 21 between the oil tank 19 and the smoke transition chamber, and the interface 21 is the interface between the oil tank 19 and the atomization tank 9 .
  • the height difference of the e-liquid in the oil hole 10 is greater than the height difference of the e-liquid in the ventilation hole 11, because the density of the oil is greater than The density of the air, the air needs to overcome the gravity of the oil to float up, the gravity of the oil of the heating element 3 is greater than the gravity of the oil of the ventilation part 6, so the gas is easier to pass through the ventilation part 6, then the e-liquid is easier to pass through the oil.
  • the hole 10 flows to the heating body 3, and the air flow is more likely to enter the oil tank 19 from the ventilation hole 11 and the ventilation member 6, so as to realize the synchronization and separation of oil and ventilation. It continuously enters into the oil tank 19 from the vent hole 11 . However, the e-liquid is only continuously conducted to the heating body 3 only through the oil passage hole 10 , and the air flow continuously enters the oil tank 19 from only the air passage hole 11 .
  • the oil sealing member 4 is provided with an oil passage hole 10, an oil tank 19 is formed in the casing, and the oil flows from the oil tank 19 to the heat generation through the oil passage hole 10.
  • the oil storage member 8 and the heating body form a cavity, and the oil flows from the oil through hole 10 to form an oil cavity 20 .
  • Oil through holes 10 and ventilation holes 11 are respectively provided on the oil sealing member 4 , and the top surface of the ventilation member 6 is higher than the top surface of the interface. The oil enters the heating element 3 from the oil passage hole 10, and the outside air enters the oil tank 19 from the ventilation element 6.
  • the air Since the density of the oil is greater than that of the air, the air needs to overcome the gravity of the oil to float up, and the oil of the heating element 3 will float upward.
  • the gravity is greater than the gravity of the oil of the ventilation member 6, so the gas is easier to pass through the ventilation member 6, thus realizing the separation of the oil circuit and the gas circuit.
  • the oil tank 19 is kept in dynamic balance with the external atmospheric pressure. Due to the separation of the oil circuit and the air circuit, the air for ventilation will not affect the speed of the e-liquid in the oil tank 19 flowing out from the oil passage hole 10, and the oil storage speed is stable.
  • An oil tank 19 is formed in the housing 2 .
  • the e-liquid enters the heating element 3 from the oil tank 19 through the oil passage hole 10 , and the smoke generated after the heating element 3 heats the oil flows out of the connecting pipe 5 .
  • the oil tank 19 can be filled with oil at the beginning. After the oil is reduced, the gas from the outside fills the bottom of the atomizer and enters. After the ventilation part 6, the external gas enters the oil tank 19 from the ventilation part 6 to realize the oil At the same time, the pressure in the oil tank 19 and the external atmospheric pressure are kept in dynamic balance.
  • the oil tank is a cavity formed by the housing and the oil seal. From the figure, the oil tank is the housing and the oil seal. In the part of the cavity formed above, the e-liquid flows out from the oil tank through the oil hole, and the e-liquid can be directly dropped on the top surface of the heating body, or it can be transferred to the heating body through other auxiliary parts such as sponges to generate smoke. Oil.
  • the definition of the interface adopted in this embodiment is: the top surface of the ventilating member and the lowest level in the oil through hole that is in contact with the e-liquid to form a height Poor, here, it can also be understood that the interface is the lowest level of the oil hole.
  • the oil-gas circuit separation atomizer further includes an oil storage member 8, and the oil storage member 8 is opposite to the base 1 It acts as a seal to prevent the e-liquid from leaking down from the base 1.
  • the oil storage member 8 may be disposed between the heating body 3 and the base 1 , and an oil cavity 20 may be formed between the oil storage member 8 and the heating body 3 .
  • the oil cavity 20 refers to the cavity formed between the oil storage member 8 and the heating element 3.
  • the oil tank 19 is no longer exactly the same as the “oil tank 19” in the previous embodiment.
  • the oil tank 19 in this embodiment is no longer the same.
  • the entire oil tank 19 may be referred to as including a large oil tank (the oil tank 19 in the previous embodiment) and a small oil tank (the oil chamber 20 mentioned above).
  • the interface is the top of the heat-generating body 3 (the top of the heat-generating body 3 generates heat in both embodiments in this application).
  • An oil passage hole 10 is opened on the oil sealing member 4, and the oil enters the bottom of the heating element 3 from the oil tank 19 through the oil passage hole 10, and an oil cavity 20 is formed between the oil storage member 8 and the heating element 3.
  • the heating element 3 can always be in full contact with the oil, which avoids the phenomenon of dry burning of the heating element 3 and prolongs the service life of the atomizer.
  • the top of the heating element 3 generates heat, and the condensate generated in the air passage is absorbed by the heating element 3 after returning, and will not enter the mouth; the residual heat after heating is absorbed by the oil cavity 20, and the heat at the bottom of the atomizer is very small, and it is not easy to form condensation; (The upward arrow in Figure 4 indicates the direction in which the smoke and heat are sucked out, and the downward arrow indicates that the condensate is recovered by the heating element).
  • the heating position of the heating element 3 can also be the bottom or the inside; and the heating element can be a cotton core heating element or a ceramic heating element; the above-mentioned top heating method is the preferred method for the ceramic heating element.
  • the aforementioned interface 21 may also be the bottom surface of the heating element 3 .
  • the ventilation member 6 is cylindrical and porous.
  • the oil-gas circuit separation atomizer also includes an adjusting ring 12 , and the adjusting ring 12 is arranged at the bottom of the ventilation member 6 .
  • the height of the adjustment ring 12 is used to adjust the height difference between the heating element 3 and the top surface of the ventilation member 6 , or the height difference between the lowest level contacting the e-liquid in the oil passage hole 10 and the top surface of the ventilation member 6 .
  • the adjustment ring 12 is provided with a through hole, and the size of the ventilation can be adjusted by controlling the size of the through hole, thereby realizing the control of the oil intake.
  • the columnar shape of the ventilation member 6 may be a cylinder, a triangular prism, a quadrangular prism, a polygonal prism, etc.; in addition, the holes on the ventilation member 6 need to penetrate the ventilation member 6 .
  • the heating element 3 is sleeved with an atomizing element 7 , and the atomizing element 7 is essentially a sealing element, which functions to seal the gap between the atomizing chamber 9 and the heating element 3 .
  • the housing 2 is provided with a connecting ring 13, the top of the oil seal 4 is provided with a plug-in pipe 14, the suction port 15 is connected to the connecting ring 13, and one end of the connecting pipe 5 is plugged into the connection On the ring 13 , the other end is plugged into the plug tube 14 .
  • the connecting ring 13 and the plug tube 14 facilitate the installation and positioning of the connecting tube 5 .
  • the size of the inlet end of the suction port 15 is larger than the size of the connecting ring 13, so that the user can inhale more smoke.
  • the mouth is aligned with the suction port 15 to inhale.
  • the larger suction port 15 makes it easier for the user to inhale the smoke.
  • the smoke generated by the heating element 3 flows from the connecting pipe 5 to the connecting ring 13 and the suction port 15, and is sucked into the mouth by the user. .
  • the atomizing chamber 9 is provided with a buckle 16, and the base 1 is provided with a bayonet 17.
  • the The buckle 16 is engaged with the bayonet 17 .
  • the number of the buckles 16 and the bayonet 17 is set to two.
  • Two electrode pins 18 are installed on the bottom of the base 1 , and the electrode pins 18 are electrically connected to the heating element 3 .
  • the materials of the atomizing member 7, the oil storage member 8 and the oil sealing member 4 are all silica gel.
  • the heating element 3 has two electrode wires, each of which is connected to an electrode nail 18 .
  • the main body is provided with a battery and two electrodes.
  • the electrodes on the main body will abut with the electrode nails 18 to form an electrical connection, so that the heating body 3 can be energized. Work.
  • the main unit will also be provided with an air inlet and an air passage; the bottom of the atomizer can also be provided with an air inlet; the air enters the main unit from the air inlet on the main unit, and passes through the air passage from the air inlet at the bottom of the atomizer. Entering the atomization chamber, the atomized gas generated by the heating element 3 is driven to come out from the suction port 15 through the connecting pipe.
  • the present application also provides an electronic cigarette, which includes the above-mentioned oil and gas path separation atomizer.
  • the main unit of the electronic cigarette includes a casing, a battery, an air inlet, and an airway; there may also be buttons, such as switching the machine on and off, and adjusting the heating temperature of the heating element 3 .
  • the casing encloses the battery, the casing is provided with an air inlet, an air passage is formed in the casing, the air enters the air passage from the air inlet, and the air passage communicates with the atomizer.

Abstract

本申请提供了一种油气路分离雾化器，包括壳体和雾化组件，雾化组件设于壳体内，且与壳体形成有油仓；壳体中空且其顶部设有吸嘴，吸嘴的通道通过连接管与雾化组件相连通；雾化组件包括封油件、雾化仓以及发热体，封油件与壳体的内壁相抵接，雾化仓设于封油件的下方，发热体设于雾化仓内，封油件上开设有通油孔和通气孔，通气孔内设置有换气件，雾化仓形成有一烟雾过渡腔，烟油被发热体进行加热而产生烟雾，其中，换气件的顶面高于油仓与烟雾过渡腔的交界面。本申请与现有技术相比，油件上分别开设通油孔和通气孔。利用了压差的原理，实现了油路和气路的分离，烟油从通油孔流出最终流向发热体，气流通过通气孔和换气件进行换气。

Description

油气路分离雾化器及电子烟
本申请要求于2021年1月13日提交中国专利局、申请号为2021100404626，发明名称为“油气路分离雾化器及电子烟”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请属于雾化器技术领域，更具体地说，是涉及一种油气路分离雾化器及电子烟。
背景技术
电子烟是一种模仿卷烟的电子产品，有着与卷烟一样的外观、烟雾、味道和感觉。它是一种以可充电锂聚合物电池供电驱动雾化器，透过加热油舱中的烟油，将尼古丁等变成蒸汽后，让用户吸食的一种产品。电子烟也可以称为气溶胶生成装置。电子烟中的雾化器是将试液雾化的一种装置。
目前的雾化器，烟油到达发热体的路径与气体交换的路径重合，油路和气路的混合，使得发热体在对油加热时容易产生气泡，容易产生供油不足导致发热体局部过热而糊芯，缩短了雾化器使用的寿命。
申请内容
本申请的目的在于提供一种油气路分离雾化器及电子烟，以解决现有技术中存在的烟油到达发热体的路径与气体交换的路径重合，容易产生供油不足导致发热体局部过热而糊芯的问题。
为实现上述目的，本申请采用的技术方案是：提供一种油气路分离雾化器，包括壳体和雾化组件，雾化组件设于壳体内，且与壳体形成有油仓；壳体中空且其顶部设有吸嘴，吸嘴的通道通过连接管与雾化组件相连通；雾化组件包括 封油件、雾化仓以及发热体，封油件与壳体的内壁相抵接，雾化仓设于封油件的下方，发热体设于雾化仓内，封油件上开设有通油孔和通气孔，通气孔内设置有换气件，雾化仓形成有一烟雾过渡腔，烟油被发热体进行加热而产生烟雾，其中，换气件的顶面高于油仓与烟雾过渡腔的交界面。
优选地，所述交界面为通油孔内与烟油接触的最低水平面，所述油仓为所述壳体与所述封油件形成的腔体。
进一步地，所述油气路分离雾化器还包括储油件，所述储油件设置在所述发热体和所述底座之间，所述储油件和所述发热体之间形成一空腔，所述油仓包括所述壳体与所述封油件形成的腔体以及前述空腔，所述空腔与所述腔体通过所述通油孔连通，所述交界面为发热体的顶面。
进一步地，所述油气路分离雾化器还包括调节环，所述调节环设置在所述换气件的底部用以调节所述换气件在所述通气孔内位置。
进一步地，所述发热体上套设有雾化件，所述雾化件用以密封所述发热体和所述雾化仓之间的间隙。
进一步地，所述壳体设置有用于连接所述连接管的连接环，所述连接管的一端插入所述连接环内。
进一步地，所述封油件的顶部设置有插接管，所述连接管的另一端插入所述插接管内。
进一步地，所述吸口连通所述连接环，所述吸口的入口端的尺寸大于所述连接环。
进一步地，所述换气件为柱状。
进一步地，所述雾化仓上设置有卡扣，所述底座上设置有与所述卡扣扣合的卡口。
进一步地，所述底座上设置有电极钉。
本申请的另一目的在于提供一种电子烟，所述电子烟包括上述油气路分离雾化器。
进一步地，所述油气路分离雾化器还包括调节环，所述调节环设置在所述换气件的底部用以调节所述换气件在所述通气孔内位置。
进一步地，所述发热体上套设有雾化件，所述雾化件用以密封所述发热体和所述雾化仓之间的间隙。
进一步地，所述壳体设置有用于连接所述连接管的连接环，所述连接管的一端插入所述连接环内。
进一步地，所述封油件的顶部设置有插接管，所述连接管的另一端插入所述插接管内。
进一步地，所述吸口连通所述连接环，所述吸口的入口端的尺寸大于所述连接环。
进一步地，所述换气件为柱状。
进一步地，所述雾化仓上设置有卡扣，所述底座上设置有与所述卡扣扣合的卡口。
进一步地，所述底座上设置有电极钉，所述电极钉与所述发热体电连接。
本申请提供的油气路分离雾化器的有益效果在于：与现有技术相比，由于油路和气路的分离，使得换气的空气不会影响油仓中的烟油从通油孔流出的速度，储油速度平稳，不会忽慢忽快，进而实现发热体上的烟油分布更加均匀，使得雾化的效率更高；避免了因供油不足导致的发热体局部过热而糊芯的现象，延长了雾化器的使用寿命。壳体内形成油仓，使用时，烟油从油仓通过通油孔进入发热体，发热体对油加热后产生的烟雾从连接管流出。油仓刚开始可以是装满油的，油减少后，外界的气体充雾化器的底部进入，经过换气件，外界的气体从换气件进入到油仓内，实现油路和气路的分离；同时，使得油仓内的压强和外界大气压保持动态平衡。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例或现有技 术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其它的附图。
图1为本申请实施例提供的热量可回收的雾化器的结构示意图；
图2为本申请实施例提供的热量可回收的雾化器的爆炸结构示意图；
图3为本申请实施例提供的热量可回收的雾化器的俯视结构示意图；
图4为图3中沿着A-A方向的截面图，部分结构未示出；
图5为图3中沿着B-B方向的截面图，部分结构未示出；
图6为本申请实施例中提到的交界面的结构示意图。
其中，图中各附图主要标记：
1、底座；2、壳体；3、发热体；4、封油件；5、连接管；6、换气件；7、雾化件；8、储油件；9、雾化仓；10、通油孔；11、通气孔；12、调节环；13、连接环；14、插接管；15、吸口；16、卡扣；17、卡口；18、电极钉；19、油仓；20、油腔；21、交界面。
具体实施方式
为了使本申请所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
请一并参阅图1、图2、图3、图4及图6，现对本申请实施例提供的油气路分离雾化器进行说明。所述油气路分离雾化器，包括壳体22和雾化组件，雾化组件设置在壳体2内，雾化组件和壳体2形成有油仓19，其中，壳体2中空而且顶部开设有吸嘴，吸嘴的通道通过一连接管5和雾化组件连通，连接管5的两端分别连通吸嘴和雾化组件。其中，雾化组件包括封油件4、雾化仓9和发热体3，封油件4用于封堵油仓19内的烟油，雾化仓9用以提供形成烟雾的空间，封油件4和壳体2的内壁相抵接，雾化仓9设置在封油件4的下方，发 热体3设置在雾化仓9的内部，发热体3用以对烟油进行加热，使得烟油形成气溶胶烟雾。封油件4上开设有通油孔10和通气孔11，顾名思义，通油孔10是用来流通烟油的，通气孔11是用来流通换气的。通气孔11中设置有换气件6(在此，换气件6是一种具有很多细小微孔的部件)，气流通过换气件6与油仓19进行换气。烟油从油仓19中流出后流向发热体3，为发热体3进行供油，换气件6将气流引入油仓19中，使得油仓19中的烟油在流出的过程中，气流不断地流入油仓19中，使得油仓19中的烟油和气体实现均衡，油仓19中的烟油经过一交界面21进入雾化仓9，雾化仓9内形成有一烟雾过渡腔。前述交界面21指的是油仓19和烟雾过渡腔的分界面。烟油进入雾化仓9，被发热体3加热产生烟雾，烟雾进入烟雾过渡腔，从连接管5、吸嘴15处流出。发热体3对烟油进行加热从而产生气溶胶烟雾。其中，换气件6的顶面需要高于油仓19和烟雾过渡腔的交界面21，交界面21就是油仓19与雾化仓9之间的交界面。使得通油孔10中的烟油与通气孔11中的烟油形成一个高度差，通油孔10中的烟油的高度差大于通气孔11中的烟油的高度差，由于油的密度大于空气的密度，空气需要克服油的重力上浮，发热体3的油的重力大于换气件6的油的重力，所以气体更容易从换气件6通过，那么，烟油便更加容易从通油孔10流向发热体3，气流更容易从通气孔11和换气件6进入到油仓19内，实现通油和换气的同步和分开进行，烟油从通油孔10流出的同时，气流不断地从通气孔11进入到油仓19中。但是烟油只是仅通过通油孔10不断地传导至发热体3，气流不断地从仅通气孔11进入到油仓19中。
本申请提供的油气路分离雾化器，与现有技术相比，封油件4上开设有通油孔10，壳体内形成油仓19，油液从油仓19通过通油孔10流向发热体3的底部，储油件8和发热体形成空腔，油液从通油孔10流入后形成油腔20。在封油件4上分别开设通油孔10和通气孔11，换气件6的顶面高于交界面的顶面。油从通油孔10进入到发热体3，外界的气体从换气件6进入到油仓19内，由于油的密度大于空气的密度，空气需要克服油的重力上浮，发热体3的油的重 力大于换气件6的油的重力，所以气体更容易从换气件6通过，这样就实现了油路和气路的分离。使得油仓19与外界的大气压保持动态的平衡，由于油路和气路的分离，使得换气的空气不会影响油仓19中的烟油从通油孔10流出的速度，储油速度平稳，不会忽慢忽快，进而实现发热体3上的烟油分布更加均匀，使得雾化的效率更高；避免了因供油不足导致的发热体3局部过热而糊芯的现象，延长了雾化器的使用寿命。壳体2内形成油仓19，使用时，烟油从油仓19通过通油孔10进入发热体3，发热体3对油加热后产生的烟雾从连接管5流出。油仓19刚开始可以是装满油的，油减少后，外界的气体充雾化器的底部进入，经过换气件6，外界的气体从换气件6进入到油仓19内，实现油路和气路的分离；同时，使得油仓19内的压强和外界大气压保持动态平衡。
优选地，请一并参阅图1至图5，作为本申请的其中一个实施方式，油仓为壳体和封油件形成的空腔，从图上来看，油仓是壳体和封油件的上方形成的空腔的部分，烟油通过通油孔从油仓流出，烟油可以直接滴在发热体的顶面，也可以通过海绵等其他的辅助部件传递至发热体上进行发热产生烟油。因此，为了形成前述的油液的高度差和压差，本实施方式中采用的交界面的定义是：将换气件的顶面，和通油孔内与烟油的接触的最低水平面形成高度差，在此，也可以理解为交界面是通油孔的最低水平面。
优选地，请一并参阅图1至图5，作为本申请的另一个具体的实施方式，在本实施方式中，油气路分离雾化器还包括储油件8，储油件8对底座1起到密封的作用，避免烟油从底座1向下漏油。储油件8可以设置在发热体3和底座1之间，储油件8和发热体3之间可以形成油腔20。油腔20指的是储油件8和发热体3之间形成的空腔，在此，油仓19与前一个实施方式的“油仓19”不再完全相同，本实施方式的油仓19不仅包括了前面一个实施方式的“油仓19”，还包括前述的油腔20。在此，可以将整个油仓19称为包括一个大油仓(前一个实施方式中的油仓19)和一个小油仓(前文提到的油腔20)。此时，交界面便是发热体3的顶部(本申请中的两个实施方式都是发热体3的顶部发 热)。在封油件4上开设通油孔10，油液从油仓19通过通油孔10进入到发热体3的底部，储油件8和发热体3之间形成油腔20，用户在使用时，无论是倾斜一定的角度，还是躺着使用使得雾化器倒立，发热体3始终能够与油液充分接触，避免了发热体3干烧的现象，延长了雾化器的使用寿命。发热体3的顶部发热，气道内产生的冷凝液回流后被发热体3吸收，不会进嘴；发热后的残余热量被油腔20吸收，雾化器底部的热量极少，不易形成冷凝；(图4中向上的箭头指的是烟雾及热量吸出的方向，向下的箭头指的是冷凝液被发热体回收)。此外，发热体3的发热位置，还可以是底部或者内部；而且，发热体可以是棉芯发热体、陶瓷发热体；上述所说的顶部发热的方式，是针对陶瓷发热体的优选方式。前述的交界面21也可以是发热体3的底面。
优选地，请一并参阅图1至图4，在本实施方式中，换气件6呈柱状且多孔。另外，油气路分离雾化器还包括调节环12，将调节环12设置在换气件6的底部。调节环12的高度用来调节发热体3和换气件6顶面的高度差，或者是通油孔10内与烟油接触的最低水平面和换气件6顶面的高度差。实现换气的快慢控制，从而控制进油的快慢，调节环12上开设有通孔，可以通过控制通孔的大小来调节换气的大小，从而实现控制进油量。需要说明的是，换气件6的柱状可以是圆柱、三棱柱、四棱柱、多边形的棱柱等形状；另外，换气件6上的孔，需要贯穿换气件6。发热体3上套设有雾化件7，雾化件7实质上是一个密封件，作用是密封雾化仓9和发热体3之间的间隙。
进一步地，请一并参阅图1至图4，壳体2设置有连接环13，封油件4的顶部设置有插接管14，吸口15连通连接环13，连接管5的一端插接在连接环13上，另一端插接在插接管14内。连接环13和插接管14便于连接管5的安装和定位。吸口15的入口端的尺寸大于连接环13的尺寸，便于用户能够吸到更多的烟雾。用户在使用时，用嘴对准吸口15吸气，较大的吸口15使得用户更容易吸到烟雾，发热体3产生的烟雾从连接管5流向连接环13和吸口15，被用户吸到口中。
进一步地，请一并参阅图1至图4，在本实施方式中，雾化仓9上设置有卡扣16，底座1上设置有卡口17，雾化仓9和底座1连接时，卡扣16卡合在卡口17上。本实施方式中，卡扣16和卡口17的数量均设置为两个，卡扣16设置在雾化仓9的底部的两侧，卡扣16设置在底座1上的两侧。底座1的底部安装有两个电极钉18，电极钉18与发热体3电连接。在本实施方式中，雾化件7、储油件8和封油件4的材质均为硅胶。发热体3有2根电极线，分别连接一个电极钉18。雾化器实际使用时，会插入到电子烟主机上，主机上设置有电池和两个电极，主机上的电极会与电极钉18抵接在一起，而形成电连接，从而发热体3才能通电工作。
主机上还会设置进气口以及气道；雾化器的底部也可以设置有进气口；空气从主机上的进气口进入主机内，经由气道，从雾化器底部的进气口进入雾化仓内，带动发热体3产生的雾化气体，经由连接管，从吸口15处出来。
本申请还提供了一种电子烟，所述电子烟包括上述油气路分离雾化器。电子烟的主机包括壳体、电池、进气口、气道；还可以有按键，比如开关机、调节发热体3的发热温度等。其中，壳体包住电池，壳体上开设有进气口，壳体内形成有气道，空气从进气口进入气道，气道连通雾化器。
以上所述仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本申请的保护范围之内。

Claims (20)

  1. 油气路分离雾化器，包括壳体和雾化组件，所述雾化组件设于所述壳体内，且与所述壳体形成有油仓；
    所述壳体中空且其顶部设有吸嘴，所述吸嘴的通道通过连接管与所述雾化组件相连通；
    所述雾化组件包括封油件、雾化仓以及发热体，所述封油件与所述壳体的内壁相抵接，所述雾化仓设于所述封油件的下方，所述发热体设于所述雾化仓内，所述封油件上开设有通油孔和通气孔，所述通气孔内设置有换气件，所述雾化仓形成有一烟雾过渡腔，烟油被所述发热体进行加热而产生烟雾，其中，所述换气件的顶面高于所述油仓与所述烟雾过渡腔的交界面。
  2. 如权利要求1所述的油气路分离雾化器，其中：所述交界面为通油孔内与烟油接触的最低水平面，所述油仓为所述壳体与所述封油件形成的腔体。
  3. 如权利要求1所述的油气路分离雾化器，其特征在于：所述油气路分离雾化器还包括储油件，所述储油件设置在所述发热体和所述底座之间，所述储油件和所述发热体之间形成一空腔，所述油仓包括所述壳体与所述封油件形成的腔体以及前述空腔，所述空腔与所述腔体通过所述通油孔连通，所述交界面为所述发热体的顶面。
  4. 如权利要求1所述的油气路分离雾化器，其中：所述油气路分离雾化器还包括调节环，所述调节环设置在所述换气件的底部用以调节所述换气件在所述通气孔内位置。
  5. 如权利要求1所述的油气路分离雾化器，其中：所述发热体上套设有雾化件，所述雾化件用以密封所述发热体和所述雾化仓之间的间隙。
  6. 如权利要求1所述的油气路分离雾化器，其中：所述壳体设置有用于连接所述连接管的连接环，所述连接管的一端插入所述连接环内。
  7. 如权利要求6所述的油气路分离雾化器，其中：所述封油件的顶部设置有插接管，所述连接管的另一端插入所述插接管内。
  8. 如权利要求6所述的油气路分离雾化器，其中：所述吸口连通所述连接环，所述吸口的入口端的尺寸大于所述连接环。
  9. 如权利要求1所述的油气路分离雾化器，其中：所述换气件为柱状。
  10. 如权利要求1所述的油气路分离雾化器，其中：所述雾化仓上设置有卡扣，所述底座上设置有与所述卡扣扣合的卡口。
  11. 如权利要求1所述的油气路分离雾化器，其中：所述底座上设置有电极钉，所述电极钉与所述发热体电连接。
  12. 电子烟，包括权利要求1-3中任一项所述的油气路分离雾化器。
  13. 如权利要求12所述的电子烟，其中：所述油气路分离雾化器还包括调节环，所述调节环设置在所述换气件的底部用以调节所述换气件在所述通气孔内位置。
  14. 如权利要求12所述的电子烟，其中：所述发热体上套设有雾化件，所述雾化件用以密封所述发热体和所述雾化仓之间的间隙。
  15. 如权利要求12所述的电子烟，其中：所述壳体设置有用于连接所述连接管的连接环，所述连接管的一端插入所述连接环内。
  16. 如权利要求15所述的电子烟，其中：所述封油件的顶部设置有插接管，所述连接管的另一端插入所述插接管内。
  17. 如权利要求15所述的电子烟，其中：所述吸口连通所述连接环，所述吸口的入口端的尺寸大于所述连接环。
  18. 如权利要求12所述的电子烟，其中：所述换气件为柱状。
  19. 如权利要求12所述的电子烟，其中：所述雾化仓上设置有卡扣，所述底座上设置有与所述卡扣扣合的卡口。
  20. 如权利要求12所述的电子烟，其中：所述底座上设置有电极钉，所述电极钉与所述发热体电连接。
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