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WO2024131266A1 - 具有液路与电路同时阻断与导通结构的电子烟 - Google Patents

具有液路与电路同时阻断与导通结构的电子烟 Download PDF

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Publication number
WO2024131266A1
WO2024131266A1 PCT/CN2023/126527 CN2023126527W WO2024131266A1 WO 2024131266 A1 WO2024131266 A1 WO 2024131266A1 CN 2023126527 W CN2023126527 W CN 2023126527W WO 2024131266 A1 WO2024131266 A1 WO 2024131266A1
Authority
WO
WIPO (PCT)
Prior art keywords
shell
battery assembly
battery
liquid
electronic cigarette
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2023/126527
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English (en)
French (fr)
Inventor
林光榕
郑贤彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou Happy Vaping Technology Ltd
Original Assignee
Huizhou Happy Vaping Technology Ltd
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 Huizhou Happy Vaping Technology Ltd filed Critical Huizhou Happy Vaping Technology Ltd
Publication of WO2024131266A1 publication Critical patent/WO2024131266A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A24F40/48—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present invention relates to the technical field of electronic cigarettes, and more specifically, to an electronic cigarette having a structure in which a liquid circuit and an electric circuit are blocked and connected at the same time.
  • An electronic cigarette generally includes an interconnected battery assembly and an atomizer, wherein the battery assembly is provided with a battery for supplying power to the atomizer.
  • the electronic cigarette atomizer generally includes a liquid storage chamber and an atomizer core. When the heating component of the atomizer core is working, the liquid electronic cigarette atomizer liquid can be evaporated into electronic cigarette mist or aerosol for the user to inhale into the mouth.
  • the liquid storage chamber is directly connected to the atomizer core.
  • the atomizer liquid is prone to leakage due to poor sealing, long-distance bumps, changes in air pressure differences, etc., so that when the electronic cigarette reaches the user, the atomizer liquid may leak out and cannot continue to work.
  • the circuit between the battery and the atomizer core is only turned off or turned on by the airflow sensor.
  • the airflow sensor may be mistakenly triggered and improperly work, which will consume battery power. At the same time, the improper work of the electronic cigarette may cause certain dangers.
  • the purpose of the present invention is to overcome the shortcomings of the above-mentioned background technology and provide an electronic cigarette with a structure that blocks and conducts liquid and electric circuits at the same time.
  • an electronic cigarette with a structure for blocking and conducting a liquid path and a circuit at the same time comprising an atomizer and a battery assembly connected to each other, the atomizer comprising a mouthpiece shell, a liquid storage chamber arranged in the mouthpiece shell and an atomizer assembly, the atomizer assembly is provided with an atomizer seat, an electrode column, an atomizer core and a liquid guide channel, the liquid guide channel is used to guide the atomized liquid in the liquid storage chamber to the atomizer core, the battery assembly comprises a battery assembly shell, a battery arranged in the battery assembly shell and a battery holder; one end of the mouthpiece shell is sleeved on one end of the battery assembly shell, the relative positions of the mouthpiece shell and the battery assembly shell after being connected include a first position and a second position, the second position is a working position of the mouthpiece shell being sleeved into the battery assembly shell, and the first position is a non-working position of the
  • the atomizer seat is provided with a liquid guide valve seat and a liquid guide valve, the lower part of the liquid guide valve is connected with a push rod, the bottom end of the push rod is supported on the battery bracket, when the nozzle shell and the battery assembly shell are in the first position, the liquid guide valve is blocked on the liquid guide valve seat to block the liquid guide channel, and when the nozzle shell and the battery assembly shell are in the second position, the liquid guide valve is separated from the liquid guide valve seat under the action of the push rod to make the liquid guide channel conductive;
  • the battery holder is provided with an electrode column jack, and an electrode spring is arranged in the electrode column jack.
  • an electrode column and the electrode spring are out of contact to block the circuit.
  • the electrode column is inserted into the electrode column jack, and the electrode column and the electrode spring are in contact with each other to conduct the circuit.
  • the atomizer seat comprises an atomizer base and a first sealing seat connected up and down, and the liquid guide valve seat is arranged on the first sealing seat.
  • a liquid conducting cavity connected to the liquid conducting channel is provided at the bottom of the atomizer seat, the atomizer core is provided in the liquid conducting cavity, the atomizer core includes a liquid conducting liquid and a heating sheet provided at the bottom of the liquid conducting liquid, and the top of the electrode column is connected to both ends of the heating sheet.
  • the atomizer core further comprises a heating seat, and the heating sheet is arranged on the heating seat.
  • the atomizer assembly further comprises a nozzle base, the electrode column is fixedly connected to the nozzle base, the upper portion of the nozzle base is sleeved on the inner bottom portion of the nozzle shell, and the lower portion of the nozzle base is connected to the battery holder.
  • a first cylindrical wall portion is provided at the lower portion of the suction nozzle base, an upper convex buckle and a lower convex buckle are provided on the first cylindrical wall portion, and a second cylindrical wall portion is provided at the upper portion of the battery holder which is sleeved with the first cylindrical wall portion, and an upper buckle hole and a lower buckle hole are provided on the second cylindrical wall portion, and when the suction nozzle shell and the battery assembly shell are in the first position, the lower buckle is snapped into the upper buckle hole, and when the suction nozzle shell and the battery assembly shell are in the second position, the lower buckle is snapped into the lower buckle hole, and at the same time, the upper buckle is snapped into the upper buckle hole.
  • a second sealing seat is also connected to the upper portion of the nozzle base.
  • a third sealing seat is also provided at the upper end of the battery holder.
  • a clamping ring is provided at the joint between the outer wall of the nozzle shell and the outer wall of the battery assembly shell, and the clamping ring is used to prevent the nozzle shell and the battery assembly shell from approaching the second position.
  • the clamping ring is made of silicone material.
  • the mouthpiece shell of the electronic cigarette and the battery assembly shell are provided with a relative first position and a second position.
  • the liquid path of the liquid guide channel and the circuit where the electrode column is located are blocked at the same time.
  • the electronic cigarette is absolutely inoperable.
  • the atomized liquid of the electronic cigarette is sealed in the liquid storage chamber and is not easy to leak.
  • the circuit will not be triggered by mistake, and the battery power is not easy to be consumed. Therefore, when the electronic cigarette is in the first position, it is conducive to long-term storage and long-distance transportation.
  • the liquid path of the liquid guide channel and the circuit where the electrode column is located can be turned on at the same time through simple operation, so that it can be easily adjusted to the working state.
  • FIG1 is a three-dimensional view of the electronic cigarette of the present invention.
  • FIG2 is a front cross-sectional view of an atomizer of an electronic cigarette of the present invention.
  • FIG3 is a perspective exploded structural diagram of an atomizer of an electronic cigarette of the present invention.
  • FIG4 is a front cross-sectional view of the atomization assembly of the electronic cigarette of the present invention.
  • FIG5 is a perspective exploded structural diagram of the atomization assembly of the electronic cigarette of the present invention.
  • FIG6 is a front cross-sectional view of the electronic cigarette of the present invention in a first position
  • FIG7 is a front cross-sectional view of the electronic cigarette of the present invention in a second position
  • FIG8 is a side cross-sectional view 1 of the electronic cigarette of the present invention in the second position
  • FIG9 is a perspective exploded structural diagram of the atomizer seat of the electronic cigarette of the present invention.
  • FIG10 is a cross-sectional view of the exploded structure of the atomizer seat of the electronic cigarette of the present invention.
  • FIG11 is a side cross-sectional view of the atomization base of the electronic cigarette of the present invention.
  • FIG12 is a top view of the atomization base of the electronic cigarette of the present invention.
  • FIG13 is a side cross-sectional view of the electronic cigarette of the present invention in a first position
  • FIG14 is a second side cross-sectional view of the electronic cigarette of the present invention in the second position
  • FIG15 is a three-dimensional view of the mouthpiece base of the electronic cigarette of the present invention.
  • FIG16 is a front cross-sectional view of the mouthpiece base of the electronic cigarette of the present invention.
  • FIG. 17 is a three-dimensional view of the atomizing bracket of the electronic cigarette of the present invention.
  • the mouthpiece of the electronic cigarette with a structure for simultaneously blocking and conducting the liquid path and the circuit of the present invention is placed vertically with the mouthpiece facing upward
  • the descriptions of the relevant components described in this document involving "upper, middle, lower, upper part, middle part, lower part, bottom, upper end, lower end, bottom end, upward, downward", etc. all refer to the upper and lower position relationship when the mouthpiece of the electronic cigarette is placed vertically with the mouthpiece facing upward.
  • the electronic cigarette of the present invention has a structure for simultaneously blocking and conducting a liquid path and an electric circuit, and is composed of an atomizer 100 connected to a battery assembly 200.
  • a clamping ring 300 is provided at the joint between the outer wall of the mouthpiece shell 1 and the outer wall of the battery assembly shell 7. When it is needed to be used, the clamping ring 300 is taken out and the atomizer 100 is pushed toward the battery assembly 200 to a stop position.
  • the atomizer 100 includes a nozzle shell 1, a liquid storage chamber 10 disposed in the nozzle shell 1, and an atomizer assembly 13, wherein a suction port 11 is provided at the upper end of the nozzle shell 1, and a suction port tube 12 is provided along the suction port 11 extending downward.
  • the atomizer assembly 13 is disposed below the liquid storage chamber 10, and the atomizer assembly 13 includes an atomizer seat 2, an electrode column 3, an atomizer core 4, and a liquid guide channel 5, and the liquid guide channel 5 is used to guide the atomized liquid in the liquid storage chamber 10 to the atomizer core 4.
  • the atomizer core 4 includes a liquid guide 41, a heating sheet 42 disposed at the bottom of the liquid guide 41, and a heating seat 43, wherein the heating sheet 42 is disposed on the heating seat 43, and the heating seat 43 is used to support and fix the heating sheet 42, and the top of the electrode column 3 is in contact with the two ends of the heating sheet 42.
  • the heating sheet 42 is a resistor, and the battery 8 supplies power to the two ends of the heating sheet 42 through the electrode column 3. When the heating sheet 42 is powered on, it generates heat to heat and evaporate the atomized liquid that has penetrated to the bottom of the liquid-conducting body 41 , and atomizes it into aerosol or electronic cigarette smoke.
  • the atomizer assembly 13 also includes a nozzle base 6 arranged at the bottom of the nozzle shell 1.
  • the upper part of the nozzle base 6 is sleeved on the inner bottom of the nozzle shell 1.
  • the lower part of the nozzle base 6 is used to connect with the battery holder 9.
  • the upper part of the nozzle base 6 is also connected with a second sealing seat 60.
  • the second sealing seat 60 is used to seal the upper end of the nozzle base 6 to prevent the atomized liquid and smoke from leaking downward.
  • the electrode column 3 is fixedly connected to the nozzle base 6.
  • the battery assembly 200 includes a battery assembly housing 7, a battery 8 and a battery holder 9 arranged in the battery assembly housing 7.
  • the upper end of the battery assembly housing 7 is provided with an opening for inserting and connecting the atomizer 100, and the battery 8 is installed on the battery holder 9.
  • the battery holder 9 is arranged at the inner lower part of the battery assembly housing 7.
  • the bottom end of the battery assembly housing 7 is provided with a bottom cover 90, and the inside of the bottom cover 90 is provided with a USB charging interface 901 and a USB sealing sleeve 902.
  • the USB charging interface 901 can be connected to an external charging power source to charge the battery 8.
  • the upper end of the battery holder 9 is provided with a holder sealing sleeve 93, and the holder sealing sleeve 93 is used to seal the upper end of the battery holder 9 to prevent leakage of atomized liquid or smoke.
  • one end of the suction nozzle shell 1 is sleeved on one end of the battery assembly shell 7.
  • the relative positions of the suction nozzle shell 1 and the battery assembly shell 7 after being connected include a first position A and a second position B.
  • the second position A is a working position of the suction nozzle shell 1 when it is inserted into the battery assembly shell 7. At this time, the suction nozzle shell 1 can no longer move relatively after being inserted into the battery assembly shell 7.
  • the first position A is a non-working position where the suction nozzle shell 1 is a certain distance D away from the second position B when it is inserted into the battery assembly shell 7.
  • the distance D is also the distance between the seam where the outer wall of the suction nozzle shell 1 is connected to the outer wall of the battery assembly shell 7.
  • the length of the distance D is 2-7mm, preferably 3-5mm. At this time, the suction nozzle shell 1 can further move relatively after being inserted into the battery assembly shell 7.
  • the atomizer seat 2 includes an atomizer base 22 and a first sealing seat 21 which are connected to each other from top to bottom.
  • the first sealing seat 21 is arranged on the atomizer base 22.
  • the atomizer base 22 is made of hard material, and the first sealing seat 21 is made of soft material such as silica gel.
  • the first sealing seat 21 is used to connect and seal the upper end of the atomizer base 22.
  • the atomizer seat 2 is provided with a liquid guide valve seat 211, a liquid guide valve 212 and a push rod 213.
  • the liquid guide valve seat 211 is arranged on the first sealing seat 21.
  • the lower part of the liquid guide valve 212 is connected to the upper end of the push rod 213.
  • the lower end of the push rod 213 is supported on the battery bracket 9.
  • the liquid guide valve 212 is blocked on the liquid guide valve seat 211 to block the liquid guide channel 5.
  • the first position A is the position where the electronic cigarette cannot work.
  • the nozzle shell 1 can be pushed toward the battery assembly shell 2 to the stop position.
  • the nozzle assembly 100 moves downward as a whole, while the liquid guide valve 212 and the push rod 213 are blocked by the battery bracket 9 and remain motionless.
  • the first sealing seat 21 drives the liquid guide valve seat 211 to move downward.
  • the liquid guide valve seat 211 is completely separated from the liquid guide valve 212 to make the liquid guide channel 5 conductive (the liquid guide route is shown as the dotted line in Figure 8). Relatively speaking, that is, the liquid guide valve 212 is separated from the liquid guide valve seat 211 under the action of the push rod 213. At this time, the atomized liquid in the liquid storage chamber 10 can flow along the liquid guide channel 5 to the atomization core 4.
  • the bottom of the atomizing base 22 is provided with a liquid guide cavity 20 connected to the liquid guide channel 5, the atomizing core 4 is arranged in the liquid guide cavity 20, and the atomizing cavity 40 is arranged below the atomizing core 4.
  • a connecting hole 210 for connecting to the bottom end of the suction port tube 12 is provided in the middle of the first sealing seat 21, the first sealing seat 21 is connected to the upper part of the atomizing base 22, the upper part of the atomizing base 22 is provided with an air outlet through hole 220, the lower part of the air outlet through hole is provided with an air flow channel 221, the lower part of the air flow channel 221 is connected to the atomizing cavity 40, and the air outlet through hole 220 is connected to the connecting hole 210.
  • a liquid absorbent cotton 62 is provided at the bottom of the atomizing cavity 40 for absorbing dripping or condensed atomized liquid.
  • a liquid guide groove 222 is provided on the outside of the air outlet through hole 220, and a liquid guide hole 223 is provided at the bottom of the liquid guide groove 222, and the liquid guide hole 223 is connected to the liquid guide cavity 20.
  • a through hole 224 is provided on the atomizing base 22 below the liquid guiding valve seat 211 for the push rod 213 to pass through.
  • the liquid guiding valve seat 211, the liquid guiding groove 222 and the first sealing seat 21, and the liquid guiding hole 223 form a liquid guiding channel 5.
  • the lower part of the nozzle base 6 is provided with a first cylindrical wall portion 61, and the first cylindrical wall portion 61 is provided with an upper convex buckle 611 and a lower convex buckle 612.
  • the upper part of the battery holder 9 is provided with a second cylindrical wall portion 92 that is sleeved with the first cylindrical wall portion 61, and the second cylindrical wall portion 92 is provided with an upper buckle hole 921 and a lower buckle hole 922.
  • the lower convex buckle 612 When the nozzle shell 1 and the battery assembly shell 7 are in the first position A, the lower convex buckle 612 is engaged in the upper buckle hole 921; when the electronic cigarette needs to work, the nozzle shell 1 is pushed toward the direction of the battery assembly shell 7, and the first cylindrical wall portion 61 moves downward, until the nozzle shell 1 and the battery assembly shell 7 are in the second position B, the lower convex buckle 612 is engaged in the lower buckle hole 922, and the upper convex buckle 611 is engaged in the upper buckle hole 921.
  • the battery holder 9 is provided with an electrode column jack 91, and an electrode spring sheet 92 is provided in the electrode column jack 91.
  • the electrode column 3 and the electrode spring sheet 92 are out of contact to block the circuit.
  • the electronic cigarette cannot work due to the circuit blockage.
  • the mouthpiece shell 1 is pushed toward the battery assembly shell 7, and the electrode column 3 is inserted downward into the electrode column jack 91.
  • the electrode column 3 and the electrode spring sheet 92 are in contact and connected to make the circuit conductive.
  • the airflow sensor of the electronic cigarette works, the electronic cigarette can work, so that the battery 8 supplies power to the heating sheet 42 of the atomization core 4.
  • a clamp ring 300 is provided at the joint between the outer wall of the nozzle shell 1 and the outer wall of the battery assembly shell 7, and the clamp ring 300 is used to prevent the nozzle shell 1 and the battery assembly shell 7 from approaching the second position and maintaining the first position.
  • the clamp ring 300 can be made of silicone material so that it is easy to remove when the electronic cigarette needs to work.
  • the electronic cigarette of the present invention when the electronic cigarette of the present invention is in the first position A, the liquid path where the liquid guide channel 5 is located and the circuit where the electrode column 3 is located are blocked at the same time. At this time, the electronic cigarette is in an absolutely inoperable state, the atomized liquid of the electronic cigarette is sealed in the liquid storage chamber 10 and is not easy to leak, the circuit will not be triggered by mistake, and the power of the battery 8 is not easy to be consumed.
  • the electronic cigarette when the electronic cigarette is in the first position A, it is conducive to long-term storage and long-distance transportation.
  • the electrode column 3 is connected to the electrode spring sheet 92, the heating sheet 42 is energized to generate heat, the liquid guide valve seat 211 and the liquid guide valve 212 are opened to connect the liquid guide channel 5, and the atomized liquid stored in the liquid storage chamber 10 flows downward to the liquid guide liquid 41 of the atomization core 4, and the heating sheet 42 is energized to generate heat to heat the atomized liquid, generating electronic cigarette smoke in the atomization chamber 40.
  • the electronic cigarette smoke passes through the airflow channel 221, the air outlet through hole 220, the connecting hole 210, the suction port tube 12, and finally flows out to the user's mouth through the suction port 11.

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Abstract

一种具有液路与电路同时阻断与导通结构的电子烟，其吸嘴壳（1）的一端套接于电池组件外壳（7）的一端，吸嘴壳（1）与电池组件外壳（7）连接后的相对位置包括第一位置（A）和第二位置（B），第二位置（B）为吸嘴壳（1）套装到电池组件外壳（7）内的工作位置，第一位置为吸嘴壳（1）离套装到电池组件外壳（7）内的第二位置还有若干距离的不工作位置；在第一位置（A）时，导液阀（212）封堵于导液阀座（211）上使导液通道阻断，同时电极柱（3）与电极簧片（92）脱离接触使电路阻断，在第二位置（B）时，导液阀（212）在顶杆（213）的作用下脱离导液阀座（211）而使导液通道导通，同时电极柱（3）与电极簧片（92）抵触连接使电路导通。其有益效果是，该电子烟处于第一位置（A）时，电子烟的雾化液不易泄露，同时电池的电量不易损耗，有利于长期存放和长途运输。

Description

具有液路与电路同时阻断与导通结构的电子烟 技术领域
本发明涉及电子烟技术领域，更具体的说，本发明涉及一种具有液路与电路同时阻断与导通结构的电子烟。
 背景技术
电子烟一般包括相互连接的电池组件和雾化器，其中电池组件内设有给雾化器供应电源的电池，电子烟雾化器一般包括储液腔、雾化芯，雾化芯的发热组件工作时可将液态的电子烟雾化液蒸发成电子烟气雾或气溶胶，供使用者吸入口中吸食。
现有的电子烟，储液腔与雾化芯直接连通，电子烟在运输、存储和使用中，由于密封不良、长距离的颠簸、气压差的变化等原因，雾化液容易发生漏液的现象，以致电子烟到达用户时，雾化液可能漏光而无法继续工作；同时，现有的电子烟，电池与雾化芯之间的电路仅通过气流传感器而关断或导通，电子烟在运输、存储和使用中，由于环境的变化、气压差的变化等原因，可能导致气流传感器被误触发而产生不当工作，损耗电池电量，同时电子烟的不当工作而可能产生一定的危险。
 技术问题
本发明的目的是克服上述背景技术的不足而提供一种具有液路与电路同时阻断与导通结构的电子烟。
 技术解决方案
本发明的技术方案是这样实现的：一种具有液路与电路同时阻断与导通结构的电子烟，包括相互连接的雾化器与电池组件，所述雾化器包括吸嘴壳、设于吸嘴壳内的储液腔和雾化组件，所述雾化组件内设有雾化座、电极柱、雾化芯和导液通道，所述导液通道用以将所述储液腔内的雾化液导流至所述雾化芯，所述电池组件包括电池组件外壳、设于电池组件外壳内的电池和电池支架；所述吸嘴壳的一端套接于电池组件外壳的一端，所述吸嘴壳与电池组件外壳连接后的相对位置包括第一位置和第二位置，所述第二位置为吸嘴壳套装到电池组件外壳内的工作位置，所述第一位置为吸嘴壳离套装到电池组件外壳内的第二位置还有若干距离的不工作位置；
所述雾化座上设有导液阀座和导液阀，所述导液阀的下部连接设有顶杆，所述顶杆的底端支撑于电池支架上，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述导液阀封堵于所述导液阀座上使导液通道阻断，所述吸嘴壳与电池组件外壳处于所述第二位置时，所述导液阀在顶杆的作用下脱离导液阀座而使导液通道导通；
所述电池支架上设有电极柱插孔，所述电极柱插孔内设有电极簧片，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述电极柱与电极簧片脱离接触使电路阻断，所述吸嘴壳与电池组件处于所述第二位置时，所述电极柱插入到电极柱插孔内，所述电极柱与电极簧片抵触连接使电路导通。
优选地，所述雾化座包括上下连接的雾化底座和第一密封座，所述导液阀座设于所述第一密封座上。
优选地，所述雾化座的底部设有与所述导液通道连通的导液腔，所述雾化芯设于所述导液腔内，所述雾化芯包括导液体与设于导液体底部的发热片，所述电极柱的顶端与所述发热片的两端连接。
优选地，所述雾化芯还包括发热座，所述发热片设于所述发热座上。
优选地，所述雾化组件还包括吸嘴底座，所述电极柱固定连接于所述吸嘴底座上，所述吸嘴底座的上部套接设于所述吸嘴壳的内底部，所述吸嘴底座的下部与所述电池支架连接。
优选地，所述吸嘴底座的下部设有第一筒状壁部，所述第一筒状壁部上设有上凸扣和下凸扣，所述电池支架的上部设有与所述第一筒状壁部套接的第二筒状壁部，所述第二筒状壁部设有上扣孔和下扣孔，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述下凸扣卡接于所述上扣孔内，所述吸嘴壳与电池组件外壳处于所述第二位置时，所述下凸扣卡接于所述下扣孔内，同时所述上凸扣卡接于所述上扣孔内。
优选地，所述吸嘴底座的上部还连接设有第二密封座。
优选地，所述电池支架的上端还设有第三密封座。
优选地，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述吸嘴壳外壁与电池组件外壳的外壁接缝处设有卡环，所述卡环用于阻挡所述吸嘴壳与电池组件外壳向所述第二位置靠近。
优选地，所述卡环由硅胶材料制成。
 有益效果
该电子烟的吸嘴壳与电池组件外壳设有相对的第一位置和第二位置，在第一位置时，导液通道在的液路和电极柱所在的电路同时被阻断，此时电子烟处于绝对不可工作状态，电子烟的雾化液被密封在储液腔中而不易泄露，同时电路不会受到误触发，电池的电量不易损耗，故电子烟在第一位置时，有利于长期存放和长途运输。而当需要电子烟工作时，则通过简单操作即可使导液通道在的液路和电极柱所在的电路同时导通，从而轻松地将其调整至工作状态。
 附图说明
图1为本发明的电子烟的立体视图；
图2为本发明的电子烟的雾化器的正面剖视图；
图3为本发明的电子烟的雾化器的立体分解结构图；
图4为本发明的电子烟的雾化组件的正面剖视图；
图5为本发明的电子烟的雾化组件的立体分解结构图；
图6为本发明的电子烟处于第一位置的正面剖视图；
图7为本发明的电子烟处于第二位置的正面剖视图；
图8为本发明的电子烟处于第二位置的侧面剖视图一；
图9为本发明的电子烟的雾化座的立体分解结构图；
图10为本发明的电子烟的雾化座的分解结构剖视图；
图11为本发明的电子烟的雾化底座的侧面剖视图；
图12为本发明的电子烟的雾化底座的俯视图；
图13为本发明的电子烟处于第一位置的侧面剖视图；
图14为本发明的电子烟处于第二位置的侧面剖视图二；
图15为本发明的电子烟的吸嘴底座的立体视图；
图16为本发明的电子烟的吸嘴底座的正面剖视图；
图17为本发明的电子烟的雾化支架的立体视图。
 本发明的最佳实施方式
为便于行文描述，将本发明具有液路与电路同时阻断与导通结构的电子烟的吸口朝上竖直放置，本文所述有关各部件涉及“上、中、下、上部、中部、下部、底部、上端、下端、底端、向上、向下”等的描述，均是指在该电子烟的吸口朝上竖直放置时的上下位置关系。
本发明的实施方式
下面将通过具体实施例对本发明进行详细说明。
实施例
如图1所示，本发明具有液路与电路同时阻断与导通结构的电子烟，由雾化器100与电池组件200连接构成，吸嘴壳1的外壁与电池组件外壳7的外壁接缝处设有卡环300，需要使用时，将卡环300取出，并将雾化器100向电池组件200方向推动到止动位置。
如图2、图3所示，雾化器100包括吸嘴壳1、设于吸嘴壳1内的储液腔10和雾化组件13，其中，吸嘴壳1的上端设有吸口11，吸嘴壳1沿吸口11延伸向下设有吸口管12。雾化组件13设于储液腔10的下方，雾化组件13包括雾化座2、电极柱3、雾化芯4和导液通道5，导液通道5用以将储液腔10内的雾化液导流至雾化芯4。雾化芯4包括导液体41、设于导液体41底部的发热片42、发热座43，发热片42设于发热座43上，发热座43用于支撑、固定发热片42，电极柱3的顶端与发热片42的两端抵触连接。发热片42为一电阻，电池8通过电极柱3向发热片42的两端供电。发热片42通电工作时，发热片42发热而将渗透至导液体41底部的雾化液进行加热蒸发，并雾化成气溶胶或电子烟烟雾。
雾化组件13还包括设于吸嘴壳1底部的吸嘴底座6，吸嘴底座6的上部套接设于吸嘴壳1的内底部，吸嘴底座6的下部用于与电池支架9连接，吸嘴底座6的上部还连接设有第二密封座60，第二密封座60用于密封吸嘴底座6的上端部，避免雾化液和烟雾向下泄露，电极柱3固定连接于吸嘴底座6上。
如图4、图5所示，电池组件200包括电池组件外壳7、设于电池组件外壳7内的电池8和电池支架9。电池组件外壳7的上端设有开口以便插入连接雾化器100，电池8安装于电池支架9上，电池支架9设于电池组件外壳7的内下部，电池组件外壳7的底端设有底盖90，底盖90的内部安装设有USB充电接口901和USB密封套902，USB充电接口901可连接外部充电电源给电池8充电。电池支架9的上端设有支架密封套93，支架密封套93用于密封电池支架9的上端，避免雾化液或烟雾的泄露。
如图6、图7所示，吸嘴壳1的一端套接于电池组件外壳7的一端，吸嘴壳1与电池组件外壳7连接后的相对位置包括第一位置A和第二位置B，第二位置A为吸嘴壳1套装到电池组件外壳7内的可工作位置，此时吸嘴壳1套装到电池组件外壳7内不能再相对移动，第一位置A为吸嘴壳1离套装到电池组件外壳7内的第二位置B还有若干距离D的不工作位置，距离D也即吸嘴壳1的外壁与电池组件外壳7的外壁连接处接缝的距离，通常该距离D的长度为2-7mm,优选为3-5mm，此时吸嘴壳1套装到电池组件外壳7内还可进一步相对移动。
如图6-图12所示，雾化座2包括上下相互连接的雾化底座22和第一密封座21，第一密封座21设于雾化底座22的上面，雾化底座22由硬质材料构成，第一密封座21由软质材料如硅胶构成，第一密封座21用于连接及密封雾化底座22的上端部。雾化座2上设有导液阀座211、导液阀212和顶杆213，导液阀座211设于第一密封座21上，导液阀212的下部连接顶杆213的上端，顶杆213的下端支撑于电池支架9上，吸嘴壳1与电池组件外壳7处于第一位置A时，导液阀212封堵于导液阀座211上使导液通道5阻断，第一位置A为电子烟不能工作的位置。电子烟需要工作时，可将吸嘴壳1向电池组件外壳2的方向推动至止动位置，此时，吸嘴组件100整体向下运动，而导液阀212以及顶杆213受电池支架9的阻挡而保持不动，第一密封座21带动导液阀座211向下运动，当吸嘴壳1与电池组件外壳2处于第二位置B时（D=0），导液阀座211完全脱离导液阀212而使导液通道5导通（导液路线如图8虚线所示），相对地，也即导液阀212在顶杆213的作用下脱离导液阀座211，此时储液腔10内的雾化液即可沿着导液通道5流动至雾化芯4上。
如图2、图9-图12所示，雾化底座22的底部设有与导液通道5连通的导液腔20，雾化芯4设于导液腔20内，雾化芯4的下方设有雾化腔40。第一密封座21的中间设有用于和吸口管12的底端连接的连接孔210，第一密封座21与雾化底座22的上部连接，雾化底座22的上部设有出气通孔220，出气通孔下部设有气流通道221，气流通道221下部与雾化腔40连通，出气通孔220与连接孔210连接。雾化腔40的底部设有吸液棉62用于吸收滴漏或冷凝的雾化液。出气通孔220的外侧设有导液凹槽222，导液凹槽222的底部设有导液孔223，导液孔223与导液腔20连通。雾化底座22上位于导液阀座211的下方设有供顶杆213穿过的通孔224。导液阀座211、导液凹槽222与第一密封座21的围合、导液孔223构成导液通道5。
如图13-图17所示，吸嘴底座6的下部设有第一筒状壁部61，第一筒状壁部61上设有上凸扣611和下凸扣612，电池支架9的上部设有与第一筒状壁部61套接的第二筒状壁部92，第二筒状壁部92设有上扣孔921和下扣孔922。吸嘴壳1与电池组件外壳7处于第一位置A时，下凸扣612卡接于上扣孔921内；电子烟需要工作时，将吸嘴壳1向电池组件外壳7的方向推动，则第一筒状壁部61向下运动，至吸嘴壳1与电池组件外壳7处于第二位置B时，下凸扣612卡接于下扣孔922内，同时上凸扣611卡接于上扣孔921内。
电池支架9上设有电极柱插孔91，电极柱插孔91内设有电极簧片92，吸嘴壳1与电池组件外壳7处于第一位置A时，电极柱3与电极簧片92脱离接触使电路阻断，此时电子烟因电路阻断不能工作。电子烟需要工作时，将吸嘴壳1向电池组件外壳7的方向推动，电极柱3向下插入到电极柱插孔91内，当吸嘴壳1与电池组件外壳7处于第二位置B时，电极柱3与电极簧片92抵触连接使电路可以导通，电子烟的气流传感器工作时，电子烟即可工作，使电池8向雾化芯4的发热片42供电。
如图1所示，吸嘴壳1与电池组件外壳7处于第一位置A时，吸嘴壳1的外壁与电池组件外壳7的外壁接缝处设有卡环300，卡环300用于阻挡吸嘴壳1与电池组件外壳7向第二位置靠近而保持在第一位置。卡环300可由硅胶材料制成，以便电子烟需要工作时方便取下。
综上所述，本发明的电子烟，在上述第一位置A时，导液通道5所在的液路和电极柱3所在的电路同时被阻断，此时电子烟处于绝对不可工作状态，电子烟的雾化液被密封在储液腔10中而不易泄露，电路不会受到误触发，电池8的电量不易损耗，电子烟在第一位置A时，有利于长期存放和长途运输。当需要电子烟工作时，取下卡环300，同时将吸嘴壳1向电池组件外壳7的方向推动至第二位置B，则导液通道5导通，电极柱3与电极簧片92连接使电路可以导通。
如图6-图14所示，本实施例的具有液路与电路同时阻断与导通结构的电子烟工作时，用户自吸口11进行抽吸动作，该电子烟的雾化器100内部因吸力产生负压，外部气体进入雾化腔40，此时，电极柱3与电极簧片92连接，发热片42通电发热，导液阀座211与导液阀212打开是导液通道5导通，储液腔10内存储的雾化液向下流动至雾化芯4的导液体41，发热片42通电发热加热雾化液，在雾化腔40中产生电子烟烟雾，在外界进入气流的夹带下，电子烟烟雾通过气流通道221、出气通孔220、连接孔210、吸口管12，最后经吸口11流出至用户口中。
 工业实用性
以上所述仅为本发明的较佳实施例，凡依本发明权利要求范围所做的均等变化与修饰，皆应属本发明权利要求的涵盖范围。

Claims (10)

  1. 一种具有液路与电路同时阻断与导通结构的电子烟，包括相互连接的雾化器与电池组件，所述雾化器包括吸嘴壳、设于吸嘴壳内的储液腔和雾化组件，所述雾化组件内设有雾化座、电极柱、雾化芯和导液通道，所述导液通道用以将所述储液腔内的雾化液导流至所述雾化芯，所述电池组件包括电池组件外壳、设于电池组件外壳内的电池和电池支架，其特征在于：
    所述吸嘴壳的一端套接于电池组件外壳的一端，所述吸嘴壳与电池组件外壳连接后的相对位置包括第一位置和第二位置，所述第二位置为吸嘴壳套装到电池组件外壳内的工作位置，所述第一位置为吸嘴壳离套装到电池组件外壳内的第二位置还有若干距离的不工作位置；
    所述雾化座上设有导液阀座和导液阀，所述导液阀的下部连接设有顶杆，所述顶杆的底端支撑于电池支架上，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述导液阀封堵于所述导液阀座上使导液通道阻断，所述吸嘴壳与电池组件外壳处于所述第二位置时，所述导液阀在顶杆的作用下脱离导液阀座而使导液通道导通；
    所述电池支架上设有电极柱插孔，所述电极柱插孔内设有电极簧片，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述电极柱与电极簧片脱离接触使电路阻断，所述吸嘴壳与电池组件处于所述第二位置时，所述电极柱插入到电极柱插孔内，所述电极柱与电极簧片抵触连接使电路导通。
  2. 根据权利要求1所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述雾化座包括上下连接的雾化底座和第一密封座，所述导液阀座设于所述第一密封座上。
  3. 根据权利要求1所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述雾化座的底部设有与所述导液通道连通的导液腔，所述雾化芯设于所述导液腔内，所述雾化芯包括导液体与设于导液体底部的发热片，所述电极柱的顶端与所述发热片的两端连接。
  4. 根据权利要求3所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述雾化芯还包括发热座，所述发热片设于所述发热座上。
  5. 根据权利要求1所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述雾化组件还包括吸嘴底座，所述电极柱固定连接于所述吸嘴底座上，所述吸嘴底座的上部套接设于所述吸嘴壳的内底部，所述吸嘴底座的下部与所述电池支架连接。
  6. 根据权利要求5所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述吸嘴底座的下部设有第一筒状壁部，所述第一筒状壁部上设有上凸扣和下凸扣，所述电池支架的上部设有与所述第一筒状壁部套接的第二筒状壁部，所述第二筒状壁部设有上扣孔和下扣孔，所述吸嘴壳与电池组件外壳处于所述第一位置时，所述下凸扣卡接于所述上扣孔内，所述吸嘴壳与电池组件外壳处于所述第二位置时，所述下凸扣卡接于所述下扣孔内，同时所述上凸扣卡接于所述上扣孔内。
  7. 根据权利要求5所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述吸嘴底座的上部还连接设有第二密封座。
  8. 根据权利要求1所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述电池支架的上端还设有第三密封座。
  9. 根据权利要求1所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述吸嘴壳与电池组件外壳处于所述第一位置时，所述吸嘴壳外壁与电池组件外壳的外壁接缝处设有卡环，所述卡环用于阻挡所述吸嘴壳与电池组件外壳向所述第二位置靠近。
  10. 根据权利要求9所述的具有液路与电路同时阻断与导通结构的电子烟，其特征在于：所述卡环由硅胶材料制成。
PCT/CN2023/126527 2022-12-21 2023-10-25 具有液路与电路同时阻断与导通结构的电子烟 Ceased WO2024131266A1 (zh)

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