WO2023082705A1 - 雾化器及雾化装置 - Google Patents

雾化器及雾化装置 Download PDF

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Publication number
WO2023082705A1
WO2023082705A1 PCT/CN2022/107842 CN2022107842W WO2023082705A1 WO 2023082705 A1 WO2023082705 A1 WO 2023082705A1 CN 2022107842 W CN2022107842 W CN 2022107842W WO 2023082705 A1 WO2023082705 A1 WO 2023082705A1
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WO
WIPO (PCT)
Prior art keywords
air
liquid storage
atomizer
electrode
pipe
Prior art date
Application number
PCT/CN2022/107842
Other languages
English (en)
French (fr)
Inventor
陈杰
廖振龙
牛彦明
Original Assignee
深圳市吉迩科技有限公司
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Filing date
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Application filed by 深圳市吉迩科技有限公司 filed Critical 深圳市吉迩科技有限公司
Publication of WO2023082705A1 publication Critical patent/WO2023082705A1/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
    • 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
    • A24F40/20—Devices using solid 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
    • A24F40/40—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 application belongs to the technical field of atomization devices, and in particular relates to an atomizer and an atomization device.
  • the atomizer uses a heating element to heat the aerosol matrix to generate an aerosol.
  • the atomizer has a heating element and an electrode connected to the heating element, and correspondingly there is a circuit for heating and powering the heating element, and an air path for heating the aerosol matrix to generate an aerosol.
  • the circuit and the air circuit are kept connected/unblocked.
  • the connection of the circuit is likely to cause misconduct of the circuit, and the conduction of the air circuit may also easily cause the aerosol matrix to heat up.
  • the component is in contact with the air and causes pollution.
  • the present application provides an atomizer and an atomization device to solve the problem that current atomizers are easily polluted.
  • an atomizer comprising: a housing assembly, forming a liquid storage bin, an air outlet is formed on the top of the housing assembly, and an air intake channel is formed at the bottom; In the liquid storage bin, it is connected to the air outlet; the heating assembly is arranged in the liquid storage bin, and it is connected to the air intake pipe and the air guide pipe; wherein, the housing assembly also includes An elastic electrode is provided, the elastic electrode blocks the air intake pipe, and is spaced apart from the heating assembly; the elastic electrode moves under the action of an external force, opens the air intake pipe, and is electrically connected to the heating assembly connect.
  • the housing assembly includes: a liquid storage housing formed with a liquid storage chamber, and an air outlet is formed at the top of the liquid storage housing; a support base is arranged at the bottom of the liquid storage housing At the end, the support base is formed with an air intake channel and an air intake port communicating with the air intake channel; the elastic electrode is arranged on the support base and blocked at the air intake port.
  • the elastic electrode includes a spring and an electrode column, the spring is connected to the electrode column, and the electrode column is blocked in the air intake channel under the action of the spring; The downward expansion and contraction drives the movement of the electrode column to open the air intake channel.
  • the bottom end of the electrode column used to block the air inlet is formed with an air inlet groove, and when the electrode pillar opens the air inlet, the air inlet groove communicates with the air inlet. intake channel.
  • the heating assembly includes an elastic pin and an atomizing core connected to the elastic pin; the elastic pin is arranged in the support base for connecting with the elastic electrode; the atomizing The core is arranged in the liquid storage bin and communicates with the air guide pipe and the air intake passage.
  • the air guide pipe is sleeved on the heating component and can slide relative to the heating component to block or expose the liquid inlet of the heating component;
  • the atomizer also includes A silica gel rod, the silica gel rod is connected in the air guide pipe and protrudes from the air outlet; pulling the silica gel rod drives the air guide pipe to slide relative to the heating component to expose the liquid inlet ;
  • the silica gel rod can be pulled out of the air guide tube.
  • the air guide tube includes a sleeve and a trachea, and the size of the sleeve is larger than that of the trachea, so that a stepped surface is formed between the sleeve and the trachea; the sleeve
  • the tube is set on the heating assembly, the air pipe is connected to the air outlet; the silica gel rod is stuffed in the air pipe and the casing, and the silica gel rod acts on the step surface to drive the air guide The tubing slides relative to the heating assembly.
  • the outer side of the casing is covered with a silicone sleeve.
  • an air outlet pipe communicating with the air outlet is formed in the liquid storage chamber, and the air guiding pipe is slidably arranged in the air outlet pipe.
  • a sealing silica gel is provided between the air outlet pipe and the air guide pipe.
  • the present application also proposes an electronic atomization device, including the above-mentioned atomizer and an atomization host,
  • the atomization host includes: a host housing, a connection opening is formed on the top of the host housing, An air inlet is formed on the side wall; a conductive electrode is arranged in the main body casing and exposed to the connection opening; an air channel is formed on the conductive electrode and communicated with the air inlet; the mist
  • the atomizer is connected to the connection opening of the atomizer host, and the conductive electrode abuts against the elastic electrode to open the air inlet and communicate with the air passage and the air inlet passage.
  • the nebulizer of the present application includes a housing assembly, forming a liquid storage bin, an air outlet is formed on the top of the housing assembly, and an air intake channel is formed at the bottom; At the air outlet; the heating component is arranged in the liquid storage tank and communicated with the air intake pipe and the air guide pipe; wherein, the shell assembly is also provided with an elastic electrode, which blocks the air intake pipe and is spaced apart from the heating assembly ; The elastic electrode moves under the action of external force, opens the air intake pipe, and is electrically connected with the heating component.
  • the nebulizer of the present application uses a heating component to heat the aerosol matrix in the liquid storage chamber to realize atomization.
  • the bottom end of the shell assembly is formed with an air inlet connected to the air intake channel, and the elastic electrode is arranged in the shell assembly, blocked at the air inlet, and spaced apart from the heating assembly; Movement under action to open the air inlet and connect with the heating element.
  • the air circuit is closed to prevent the heating element from contacting with the air and causing pollution; the circuit is also closed to avoid misoperation and conduction. Only when it needs to be used, the circuit is turned on and the air circuit is opened. Therefore, the use of atomizers is safer.
  • Fig. 1 is a schematic diagram of the first cross-sectional structure of the atomizer of the present application
  • Fig. 2 is a second cross-sectional schematic diagram of the atomizer described in Fig. 1;
  • Fig. 3 is a schematic diagram of the explosive structure of the atomizer shown in Fig. 1;
  • Fig. 4 is a schematic diagram of the first structure of the electrode column in the atomizer described in Fig. 1;
  • Fig. 5 is a second structural schematic diagram of the electrode column in the atomizer described in Fig. 1;
  • Fig. 6 is a structural schematic diagram of the pulling process of the silica gel rod in the atomizer shown in Fig. 1;
  • Fig. 7 is a schematic structural view of the silica gel rod in the atomizer described in Fig. 1 after being pulled out;
  • Fig. 8 is a schematic diagram of the first cross-sectional structure of the atomization host of the present application.
  • Fig. 9 is a schematic diagram of the second cross-sectional structure of the atomization host shown in Fig. 9;
  • Fig. 10 is a schematic diagram of the explosion structure of the atomization host shown in Fig. 9;
  • Fig. 11 is a schematic diagram of the first structure of the conductive electrode in the atomization host shown in Fig. 9;
  • Fig. 12 is a schematic diagram of the second structure of the conductive electrode in the atomization host shown in Fig. 9;
  • Fig. 13 is a schematic diagram of the first cross-sectional structure of the atomization device of the present application.
  • Fig. 14 is a schematic diagram of the second cross-sectional structure of the atomization device shown in Fig. 13;
  • Fig. 15 is an enlarged view of the connection between the atomizer and the host in the atomization device shown in Fig. 12 .
  • 200-atomizing host 21-host housing, 211-connection opening, 212-air inlet; 22-bracket; 23-conductive electrode, 231-air channel, 232-air groove; 24-battery; 25-PCB board ;
  • FIGS. 1 to 3 in the accompanying drawings are schematic diagrams of the relevant structures of the nebulizer of the present application.
  • the atomizer 100 of this embodiment includes a liquid storage housing 11 , a support base 12 , an air guide pipe 13 and a heating assembly 14 .
  • the liquid storage housing 11 is formed with a liquid storage bin 111 , and an air outlet 112 is formed at the top.
  • the liquid storage bin 111 is used to store the aerosol matrix, and the aerosol matrix is heated by the heating element 14 in the liquid storage bin 111 to generate an aerosol.
  • the generated aerosol can be discharged through the air outlet 112 .
  • the support base 12 is blocked at the bottom of the liquid storage housing 11 , and the support base 12 is used to connect with the atomization host of the atomization device to realize power supply for the heating component 14 .
  • the support base 12 is blocked in the liquid storage housing 11, which is convenient for production and assembly, and enables the liquid storage bin 111 to be called a closed cavity, that is, forms the liquid storage bin around it.
  • the support base 12 and the liquid storage housing 11 can also be integrally formed.
  • an air intake passage 121 is formed on the support base 12 to communicate with the outside air. After the heating component 14 completes atomization and heating to generate aerosol, the air intake passage 121 is used to enter the airflow to drive the aerosol generated by heating.
  • the sol is discharged from the gas outlet 112.
  • the air guide pipe 13 communicates with the air outlet 112, is located in the liquid storage chamber 111, and communicates with the heating assembly 14. After the heating assembly 14 atomizes the aerosol matrix, the generated aerosol is guided out by the air guide pipe 13, and then passed through the air outlet 112. discharge.
  • the heating assembly 14 is arranged on the support base 12 and located in the liquid storage chamber 111 , and communicates with the air guide pipe 13 and the air intake channel 121 to form an air flow, which can drive the generated aerosol to be discharged from the air guide channel 13 .
  • the support base 12 is provided with an elastic electrode 123, and the elastic electrode 123 is used to block the air intake passage 121.
  • the bottom end of the support base 12 is formed with an air intake 122 connected to the air intake passage 121.
  • the support base 12 is provided with an elastic electrode 123 , blocked at the air inlet 122 , and spaced apart from the heating element 14 .
  • the elastic electrode 123 can also be arranged in the air intake passage 121.
  • the side wall of the through hole on which the support base 12 is provided with the elastic electrode 123 is formed with a channel connecting the air inlet 122 and the air intake passage 121.
  • the elastic electrode 123 can also be blocked in this pore.
  • the air inlet 122 is blocked, the gas path is disconnected, and the heating element 14 will not come into contact with the outside air to avoid contamination; the elastic electrode 123 is spaced from the heating element 14, and the circuit It is also disconnected, and the heating component 14 will not be energized due to misoperation.
  • the elastic electrode 123 is movable, and can move under the action of an external force to open the air inlet 122 , and be connected to the heating component 14 while opening the air inlet 122 . Therefore, when the nebulizer 100 needs to be used, a force is applied to the elastic electrode 123, so that both the gas path and the electric circuit are conducted, the heating element 14 is heated by the elastic electrode 123, and the air intake channel 121 can enter the air, so as to realize the Heated nebulization of an aerosol matrix.
  • the elastic electrode 123 in this embodiment includes a spring 1231 and an electrode post 1232, the spring 1231 is sheathed on the electrode post 1232, one end of the spring 1231 abuts against the electrode post 1231, and the other end abuts against the supporting base 12, and Insulated with spring pin 141.
  • the spring pin 141 can be set corresponding to the middle position of the spring 1231 .
  • the electrode column 1232 is blocked by the air inlet 122 under the action of the spring 1231 ; the electrode column 1231 opens the air inlet 122 under the action of an external force, and drives the spring 1231 to compress.
  • the heating assembly 14 includes a spring needle 141 and an atomizing core 142 connected to the spring needle 141; the spring needle 141 is arranged in the support base 12 for connecting with the elastic electrode 123; Air guide pipe 13 and air intake channel 121.
  • the conductive electrode on the atomizer host is used to act on the elastic electrode 123.
  • the conductive electrode abuts against the elastic electrode 123 through the air inlet 122, and then The air port 122 is also blocked substantially, so it is necessary to provide an air groove on the elastic electrode 123 or the conductive electrode so that air can flow into the air intake channel 121 . Details will be described in the embodiments of the atomization device.
  • the electrode column 1232 blocked at the air inlet 122 can have two structures, please refer to FIG. 4 and FIG. Groove 1233 , when the electrode post 1232 opens the air inlet 122 , the air inlet groove 1233 communicates with the air inlet channel 121 .
  • the bottom end of the electrode column 1232 is a plane, and the corresponding conductive electrode needs to be provided with an air groove. Specifically, as shown in FIG. through holes in the wall.
  • the air outlet 112 can also be blocked, specifically using a silica gel rod 15 to block, and the silica gel rod 15 can cooperate with the air guide pipe 13 to block or open the liquid inlet of the heating element 14 .
  • the silica gel rod 15 provided in this embodiment can further isolate the air intake channel 121 and the heating element 14 of the atomizer 100 from the outside, and can more effectively prevent the aerosol matrix from being polluted by air and deteriorating. Please refer to Figure 6 and Figure 7 for details.
  • the liquid inlet 143 of the heating component 14 is used to communicate with the liquid storage bin 111 to heat the aerosol matrix in the liquid storage bin 111 .
  • the air guide pipe 13 is sleeved on the heating element 14 and can slide relative to the heating element 14 to block or expose the liquid inlet 143 of the heating element 14 .
  • the air guide pipe 13 blocks the liquid inlet 143 to prevent the heating component 14 from contacting the aerosol matrix, which may cause aging damage to the device.
  • the air guide pipe 13 opens the liquid inlet 143 so that the heating element 14 contacts the aerosol matrix.
  • the atomizer 100 also includes a silica gel rod 15 through which the gas guide pipe 13 moves relative to the heating component 14 .
  • the silicone rod 15 is connected to the air guide pipe 13 and protrudes from the air outlet 112 ; pulling the silicone rod 15 drives the air guide pipe 13 to slide relative to the heating element 14 to expose the liquid inlet 143 .
  • the silica gel rod 15 can be pulled out of the air guide pipe 13, that is, the silica gel rod 15 is pulled out of the atomizer 100 during use, and is a consumable part that can be discarded for the user.
  • a silicone rod with greater hardness can also be used, and after the air guide channel 13 is pulled out, it can be reinserted into the air guide channel.
  • a pushing structure is also provided on the air guiding pipe 13 so that the air guiding pipe 13 can be re-sleeved on the heating assembly 14 again.
  • the air guide pipe 13 includes a sleeve 131 and a trachea 132.
  • the size of the sleeve 131 is larger than that of the trachea 132, so that a stepped surface is formed between the sleeve 131 and the trachea 132; the sleeve 131 is sleeved on the heating assembly 14, and the trachea 132 is connected to In the air outlet 112 ; the silica gel rod 15 is stuffed in the air pipe 132 and the casing 131 , and the silica gel rod 15 acts on the step surface to drive the air guide pipe 13 to slide relative to the heating element 14 .
  • a silicone sleeve 133 is provided on the outside of the sleeve 131 to realize the gap between the sleeve 131 and the heating assembly 14. of the seal.
  • an air outlet pipe 113 communicating with the air outlet 112 is formed in the liquid storage chamber body 11 , and the air guide pipe 13 is slidably arranged in the air outlet pipe 113 . Further, a sealing silica gel is arranged between the two.
  • FIGS. 8 to 10 in the accompanying drawings are schematic diagrams of the relevant structure of the atomization main unit of the present application.
  • the atomizing host 200 of this application includes a host housing 21 and a conductive electrode 23 .
  • connection opening 211 is formed on the top of the main body housing 21 , and the connection opening 211 is used for connecting with the atomizer 100 , specifically, the atomizer 100 is plugged into the connection opening 211 .
  • an air inlet 212 is formed on the side wall of the host housing 21 for air to enter.
  • the conductive electrode 23 for supplying power to the atomizer 100 is disposed inside the host housing 21 and exposed through the connection opening 211 .
  • An air channel 231 is formed on the conductive electrode 23 and communicated with the air inlet 212 . That is, the air entering through the air inlet 212 enters the atomizer 100 through the air channel 231 of the conductive electrode 23 .
  • the conductive electrode 23 is inserted into the air outlet 112 , so an air groove is provided on the elastic electrode 123 or the conductive electrode 23 so that air can flow into the air inlet channel 121 .
  • the structure of the conductive electrode 23 also has two types, please refer to Figure 11 and Figure 12, the conductive electrode 23 is a semi-hollow columnar structure, the top of the hollow part is used to communicate with the elastic electrode 123, and the bottom of the hollow part is provided with a communication air inlet 212 The air inlet, the hollow part is the air channel 231 formed on the conductive electrode 23 .
  • the top of the conductive electrode 23 is also formed with an air groove 232, which communicates with the air channel 231; The through hole enters the intake passage 121 .
  • the top of the conductive electrode 23 is flat, and correspondingly, an air inlet groove 1233 needs to be provided on the electrode post 1232 .
  • the main atomizer 200 also includes a bracket 22 for supporting and arranging the conductive electrode 23 , and also forms an air channel communicating with the air inlet 212 and the air channel 231 .
  • the bracket 22 is arranged corresponding to the air inlet 212 and can be made of silica gel to seal the air passage.
  • the atomizer host 200 also includes a battery 24 and a PCB board 25, which are used for power supply and control respectively.
  • the conductive electrodes 23 are electrically connected to the PCB board 25 .
  • the atomizer host 200 also includes a microphone connected to the air channel 231 or the air inlet 212. The microphone is used to monitor the airflow generated by the user's suction action. When the airflow is detected, the PCB board 25 supplies power to the atomizer.
  • FIGS 13-15 in the accompanying drawings are schematic diagrams of the relevant structures of the atomization device of the present application.
  • the atomization device 300 of the present application includes the above-mentioned atomizer 100 and the above-mentioned atomization host 200 .
  • the atomizer 100 is connected to the connection opening 211 of the atomizer main unit 200, and the conductive electrode 23 abuts against the elastic electrode 123.
  • the conductive electrode 23 passes through the air inlet to act on the elastic electrode 123, thereby opening the air inlet 122, communicating with the air passage 231 and the intake passage 121.
  • the atomizer of the present application includes a liquid storage shell, which is formed with a liquid storage bin, and an air outlet is formed on the top of the liquid storage shell;
  • the air pipe is connected to the air outlet and is located in the liquid storage bin;
  • the heating component is arranged on the supporting base and is located in the liquid storage bin, and is connected to the air guide pipe and the air intake channel.
  • the nebulizer of the present application uses a heating component to heat the aerosol matrix in the liquid storage chamber to realize atomization.
  • the bottom end of the support base is formed with an air inlet connected to the air intake channel, and the elastic electrode is arranged in the support base, which is blocked at the air inlet and is spaced apart from the heating component; movement to open the air inlet and connect to the heating element.
  • the air circuit is closed to prevent the heating element from contacting with the air and causing pollution; the circuit is also closed to avoid misoperation and conduction. Only when it needs to be used, the circuit is turned on and the air circuit is opened. Therefore, the use of atomizers is safer.
  • first or second used in this specification to refer to numbers or ordinal numbers are used for descriptive purposes only, and should not be interpreted as express or implied relative importance or implied indications The number of technical characteristics. Thus, a feature defined as “first” or “second” may explicitly or implicitly include at least one of such features. In the description of this specification, “plurality” means at least two, such as two, three or more, etc., unless otherwise specifically defined.

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种雾化器（100）及雾化装置（300），雾化器（100）包括：壳体组件，形成有储液仓（111），壳体组件顶部形成有出气口（112），底部形成有进气通道（121）；导气管道（13），设置于储液仓（111）内，连通于出气口（112）；加热组件（14），设置于储液仓（111）内，连通于进气通道（121）和导气管道（13）；其中，壳体组件中还设置有弹性电极（123），弹性电极（123）封堵进气通道（121），且与加热组件（14）间隔设置；弹性电极（123）在外力作用下运动，打开进气通道（121），且与加热组件（14）电连接。雾化器（100）在不使用时，气路和电路均不导通，更加安全。

Description

雾化器及雾化装置
技术领域
本申请属于雾化装置技术领域，特别涉及一种雾化器及雾化装置。
背景技术
雾化器是利用发热元件对气溶胶基质进行加热，从而产生气溶胶。雾化器中具有发热元件，以及与发热元件连接的电极，且相应的存在为发热元件发热供电的电路，以及为加热气溶胶基质以产生气溶胶提供空气的气路。
当前雾化器中，电路和气路均是保持连接/畅通的，在雾化器未使用的情况下，电路的连接容易造成电路的误导通，气路的导通也容易造成气溶胶基质在发热元件处与空气接触而造成污染。
发明内容
本申请提供一种雾化器及雾化装置，以解决当前雾化器容易被污染的问题。
为解决上述技术问题，本申请提出一种雾化器，包括：壳体组件，形成有储液仓，所述壳体组件顶部形成有出气口，底部形成有进气通道；导气管道，设置于所述储液仓内，连通于所述出气口；加热组件，设置于所述储液仓内，连通于所述进气管道和所述导气管道；其中，所述壳体组件中还设置有弹性电极，所述弹性电极封堵所述进气管道，且与所述加热组件间隔设置；所述弹性电极在外力作用下运动，打开所述进气管道，且与所述加热组件电连接。
根据本申请一实施方式，所述壳体组件包括：储液壳体，形成有储液仓，所述储液壳体顶端形成有出气口；支撑底座，设置于所述储液壳体的底端，所述支撑底座上形成有进气通道，以及连通所述进气通道的进气口；所述弹性电极设置于所述支撑底座且封堵于所述进气口。
根据本申请一实施方式，所述弹性电极包括弹簧和电极柱，所述弹簧连接于电极柱，所述电极柱在所述弹簧作用下封堵于所述进气通道；所述弹簧在外力作用下伸缩带动所述电极柱运动，以打开所述进气通道。
根据本申请一实施方式，所述电极柱用于封堵所述进气口的底端形成有进气槽，所述电极柱打开所述进气口时，所述进气槽连通于所述进气通道。
根据本申请一实施方式，所述加热组件包括弹针和连接所述弹针的雾化芯；所述弹针设置于所述支撑底座内，用于与所述弹性电极连接；所述雾化芯设置于所述储液仓内，连通所述导气管道和所述进气通道。
根据本申请一实施方式，所述导气管道套设于所述加热组件，且能够相对所述加热组件滑动，以封挡或露出所述加热组件的进液口；所述雾化器还包括硅胶棒，所述硅胶棒连接于所述导气管道内，且伸出于所述出气口；拔动所述硅胶棒带动所述导气管道相对所述加热组件滑动，以露出所述进液口；所述硅胶棒能够拔出于所述导气管道。
根据本申请一实施方式，所述导气管道包括套管和气管，所述套管的尺寸大于所述气管的尺寸，以使得所述套管和所述气管之间构成台阶面；所述套管套设于所述加热组件，所述气管连接于所述出气口；所述硅胶棒填塞于所述气管和所述套管内，所述硅胶棒作用于所述台阶面以带动所述导气管道相对所述加热组件滑动。
根据本申请一实施方式，所述套管外侧套设有硅胶套。
根据本申请一实施方式，所述储液仓体内形成有连通于所述出气口的出气管道，所述导气管道滑动设置于所述出气管道内。
根据本申请一实施方式，所述出气管道和所述导气管道之间设置有密封硅胶。
为解决上述技术问题，本申请还提出一种电子雾化装置，包括上述雾化器和雾化主机，所述雾化主机包括：主机壳体，所述主机壳体的顶端形成有连接开口，侧壁形成有空气入口；导电电极，所述导电电极设置于所述主机壳体内，且显露于所述连接开口；所述导电电极上形成有空气通道，连通于所述空气入口；所述雾化器连接于所述雾化主机的连接开口，所述导电电极抵接于所述弹性电极，以打开所述进气口，连通所述空气通道和所述进气通道。
区别于现有技术，本申请雾化器包括壳体组件，形成有储液仓，壳体组件顶部形成有出气口，底部形成有进气通道；导气管道，设置于储液仓内，连通于出气口；加热组件，设置于储液仓内，连通于进气管道和导气管道；其中，壳体组件中还设置有弹性电极，弹性电极封堵进气管道，且与加热组件间隔设置；弹性电极在外力作用下运动，打开进气管道，且与加热组件电连接。本申请雾化器利用加热组件对储液仓内的气溶胶基质进行加热，以实现雾化。并且在本申请中，壳体组件的底端形成有连通进气通道的进气口，壳体组件中设置有弹性电极，封堵于进气口，且与加热组件间隔设置；弹性电极在外力作用下运动，以打开进气口，且与加热组件连接。当不使用时，气路关闭，避免加热组件与空气接触，造成污染；电路也关闭，避免误操作导电。在需要使用时，才导通电路，且打开气路。因此雾化器的使用更加安全。
附图说明
通过参考附图阅读下文的详细描述，本公开示例性实施方式的上述以及其他目的、特征和优点将变得易于理解。在附图中，以示例性而非限制性的方式示出了本公开的若干实施方式，并且相同或对应的标号表示相同或对应的部分，其中：
图1是本申请雾化器的第一截面结构示意图；
图2是图1所述雾化器的第二截面结构示意图；
图3是图1所示雾化器的爆炸结构示意图；
图4是图1所述雾化器中电极柱的第一结构示意图；
图5是图1所述雾化器中电极柱的第二结构示意图；
图6是图1所示雾化器中硅胶棒拉动过程的结构示意图；
图7是图1所述雾化器中硅胶棒被拉出后的结构示意图；
图8是本申请雾化主机的第一截面结构示意图；
图9是图9所示雾化主机的第二截面结构示意图；
图10是图9所示雾化主机的爆炸结构示意图；
图11是图9所示雾化主机中导电电极的第一结构示意图；
图12是图9所示雾化主机中导电电极的第二结构示意图；
图13是本申请雾化装置第一截面结构示意图；
图14是图13所示雾化装置第二截面结构示意图；
图15是图12所示雾化装置中雾化器和主机连接处的放大图。
主要附图标记说明：
100-雾化器，11-储液壳体，111-储液仓，112-出气口，113-出气管道；12-支撑底座，121-进气通道，122-进气口，123-弹性电极，1231-弹簧，1232-电极柱，1233-进气槽；13-导气管道，131-套管，132-气管，133-硅胶套；14-加热组件，141-弹针，142-雾化芯，143-进液口；15-硅胶棒，151-密封凸起；
200-雾化主机，21-主机壳体，211-连接开口，212-空气入口；22-支架；23-导电电极，231-空气通道，232-空气凹槽；24-电池；25-PCB板；
300-雾化装置。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
下面结合附图来详细描述本申请公开的具体实施方式。
附图中图1-图3为本申请雾化器的相关结构示意图。本实施例雾化器100包括储液壳体11、支撑底座12、导气管道13和加热组件14。
储液壳体11形成有储液仓111，顶端形成有出气口112。储液仓111中用于存放气溶胶基质，利用储液仓111中的加热组件14对气溶胶基质进行加热，以产生气溶胶。产生的气溶胶可以由出气口112排出。
支撑底座12堵塞于储液壳体11的底端，支撑底座12用于与雾化装置的雾化主机连接，实现为加热组件14的供电。支撑底座12堵塞于储液壳体11，便于生产装配，且使得储液仓111能够称为一个封闭的腔体，即围绕形成储液仓。支撑底座12与储液壳体11也可以一体成型。另外，支撑底座12上还形成有进气通道121，用以连通于外界的空气，在加热组件14完成雾化加热产生气溶胶后，进气通道121用以进入气流，以带动加热产生的气溶胶从出气口112排出。
导气管道13连通于出气口112，位于储液仓111内，连通于加热组件14，加热组件14将气溶胶基质雾化后，产生的气溶胶由导气管道13导出，继而由出气口112排出。
加热组件14设置于支撑底座12上，且位于储液仓111内，连通导气管道13和进气通道121，以形成气流，能够带动所产生的气溶胶从导气通道13排出。
本实施例中，支撑底座12上设置有弹性电极123，弹性电极123用于封堵进气通道121，具体来说，支撑底座12的底端形成有连通进气通道121的进气口122，支撑底座12中设置有弹性电极123，封堵于进气口122，且与加热组件14间隔设置。弹性电极123还可设置于进气通道121内，例如本实施例中支撑底座12设置弹性电极123的通孔侧壁形成有连通进气口122和进气通道121的孔道，弹性电极123还可封堵于该孔道。
即在雾化器100未使用时，进气口122被封堵，气路是断开的，加热组件14不会接触到外界空气，避免受到污染；弹性电极123与加热组件14间隔设置，电路也是断开的，不会误操作导致加热组件14通电。
并且，本实施例中弹性电极123具有运动性，可在外力作用下运动，以打开进气口122，且在打开进气口122的同时与加热组件14连接。因而，当需要使用雾化器100时，则对弹性电极123施加作用力，使得气路和电路均导通，加热组件14通过弹性电极123通电加热，且进气通道121可进入空气，实现对气溶胶基质的加热雾化。
具体来说，本实施例中的弹性电极123包括弹簧1231和电极柱1232，弹簧1231套设于电极柱1232，弹簧1231的一端抵接于电极柱1231，另一端抵接于支撑底座12，且与弹针141绝缘设置。弹针141可对应弹簧1231的中间位置设置。电极柱1232在弹簧1231作用下封堵于进气口122；电极柱1231在外力作用下打开进气口122，且带动弹簧1231压缩。
加热组件14包括弹针141和连接弹针141的雾化芯142；弹针141设置于支撑底座12内，用于与弹性电极123连接；雾化芯142则设置于储液仓111内，连通导气管道13和进气通道121。
在本实施例中，利用雾化主机上的导电电极来对弹性电极123产生作用，当将雾化器安装到雾化主机上时，导电电极穿过进气口122抵接弹性电极123，进气口122实质也是被封堵的，因而需要在弹性电极123或导电电极上设置气槽，以使得空气能够流入进气通道121。具体在雾化装置的实施例中再做描述。
因而封堵于进气口122的电极柱1232可以有两大种结构，请参阅图4和图5，在图4中，电极柱1232用于封堵进气口122的底端形成有进气槽1233，电极柱1232打开进气口122时，进气槽1233连通于进气通道121。在图5中，电极柱1232的底端为平面，对应的导电电极则需要设置气槽，具体如图11所示，导电电极为中空结构，气槽可以是顶端的凹槽，也可以是侧壁的通孔。
本实施例中，在使用之前，出气口112也可以是被封堵的，具体利用硅胶棒15进行封堵，且硅胶棒15可配合导气管道13封堵或打开加热组件14的进液口。本实施例中所设置的硅胶棒15，能够使雾化器100的进气通道121及加热组件14进一步与外部隔离，能够更有效的避免气溶胶基质被空气污染而变质。具体请参阅图6和图7。
加热组件14的进液口143用于实现与储液仓111导通，以实现对储液仓111中气溶胶基质的加热。本实施例中导气管道13套设于加热组件14，且能够相对加热组件14滑动，以封挡或露出加热组件14的进液口143。
在雾化器未使用时，导气管道13封挡进液口143，避免加热组件14与气溶胶基质接触，造成器件的老化损坏。在使用时，导气管道13则打开进液口143，使得加热组件14接触气溶胶基质。
雾化器100还包括硅胶棒15，通过硅胶棒15来使得导气管道13相对加热组件14运动。具体来说，硅胶棒15连接于导气管道13内，且伸出于出气口112；拔动硅胶棒15带动导气管道13相对加热组件14滑动，以露出进液口143。
并且，硅胶棒15能够拔出于导气管道13，即在使用时，硅胶棒15是拔出于雾化器100的，对于用户来说，是可以丢弃的耗件。在其他实施例中，还可采用硬度更大的硅胶棒，在拔出导气通道13后，还可重新插入导气通道中。在导气管道13上还设置有推动结构，以便于导气管道13再重新套设在加热组件14上。
导气管道13包括套管131和气管132，套管131的尺寸大于气管132的尺寸，以使得套管131和气管132之间构成台阶面；套管131套设于加热组件14，气管132连接于出气口112；硅胶棒15填塞于气管132和套管131内，硅胶棒15作用于台阶面以带动导气管道13相对加热组件14滑动。
由于导气管道13的套管131和加热组件14之间滑动，且存在间隙，因而本实施例中，在套管131外侧套设有硅胶套133，以实现套管131和加热组件14之间的密封。
另外，对于气管132端，储液仓体11内形成有连通于出气口112的出气管道113，导气管道13滑动设置于出气管道113内。进一步的，二者之间还设置有密封硅胶。
附图中图8-图10为本申请雾化主机的相关结构示意图。本申请雾化主机200包括主机壳体21和导电电极23。
主机壳体21的顶端形成有连接开口211，连接开口211用于与雾化器100进行连接，具体来说，雾化器100插接在连接开口211内。
由于雾化器100插接在主机200内，空气无法直接进入雾化器100，因而在主机壳体21的侧壁上还形成有空气入口212，以供空气进入。
用于为雾化器100供电的导电电极23则设置于主机壳体21内，且显露于连接开口211，在导电电极23上形成有空气通道231，连通于空气入口212。即由空气入口212进入的空气由导电电极23的空气通道231进入雾化器100。
针对本实施例中的雾化器100，导电电极23插入到出气口112，因而在弹性电极123或导电电极23上设置气槽，以使得空气能够流入进气通道121。
导电电极23的结构同样有两大类，请参阅图11和图12，导电电极23为半中空的柱状结构，中空部分的顶部用于与弹性电极123连通，中空部分的底部设置连通空气入口212的空气进口，中空部分即导电电极23上所形成的空气通道231。
在图11中导电电极23顶端还形成有空气凹槽232，连通于空气通道231；或者在中空部分的顶部和底部之间的侧壁设置通孔，空气由空气通道231、空气凹槽232或通孔进入进气通道121。在图12中，导电电极23顶端为平面，相应的在电极柱1232上需设置进气槽1233。
此外，在雾化主机200中还包括支架22，用于支撑设置导电电极23，还形成连通空气入口212和空气通道231的气道。本实施例中，支架22对应空气入口212设置，可采用硅胶材质，以对气道起到密封作用。
雾化主机200中还包括电池24和PCB板25，分别用于供电和控制。导电电极23电连接于PCB板25。在雾化主机200上还包括咪头，与空气通道231或空气入口212连通，咪头用于监测用户抽吸动作产生的气流，当监测到气流时，PCB板25才给雾化器供电。
附图中图13-15为本申请雾化装置的相关结构示意图。本申请雾化装置300包括上述雾化器100和上述雾化主机200。
雾化器100连接于雾化主机200的连接开口211，导电电极23抵接于弹性电极123，在插接时，导电电极23穿过进气口对弹性电极123产生作用，从而打开进气口122，连通空气通道231和进气通道121。
本申请雾化器包括储液壳体，形成有储液仓，储液壳体顶端形成有出气口；支撑底座，堵塞于储液壳体的底端，支撑底座上形成有进气通道；导气管道，连通于出气口，且位于储液仓内；加热组件，设置于支撑底座上，且位于储液仓内，连通导气管道和进气通道。本申请雾化器利用加热组件对储液仓内的气溶胶基质进行加热，以实现雾化。并且在本申请中，支撑底座的底端形成有连通进气通道的进气口，支撑底座中设置有弹性电极，封堵于进气口，且与加热组件间隔设置；弹性电极在外力作用下运动，以打开进气口，且与加热组件连接。当不使用时，气路关闭，避免加热组件与空气接触，造成污染；电路也关闭，避免误操作导电。在需要使用时，才导通电路，且打开气路。因此雾化器的使用更加安全。
根据本说明书的上述描述，本领域技术人员还可以理解如下使用的术语，例如“上”、“下”、“前”、“后”、“左”、“右”、“长度”、“宽度”、“厚度”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“轴向”、“径向”、“周向”、“中心”、“纵向”、“横向”、“顺时针”或“逆时针”等指示方位或位置关系的术语是基于本说明书的附图所示的方位或位置关系的，其仅是为了便于阐述本申请的方案和简化描述的目的，而不是明示或暗示所涉及的装置或元件必须要具有所述特定的方位、以特定的方位来构造和进行操作，因此上述的方位或位置关系术语不能被理解或解释为对本申请方案的限制。
另外，本说明书中所使用的术语“第一”或“第二”等用于指代编号或序数的术语仅用于描述目的，而不能理解为明示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”或“第二”的特征可以明示或者隐含地包括至少一个该特征。在本说明书的描述中，“多个”的含义是至少两个，例如两个，三个或更多个等，除非另有明确具体的限定。
虽然本说明书已经示出和描述了本申请的多个实施例，但对于本领域技术人员显而易见的是，这样的实施例只是以示例的方式提供的。本领域技术人员会在不偏离本申请思想和精神的情况下想到许多更改、改变和替代的方式。应当理解的是在实践本申请的过程中，可以采用对本文所描述的本申请实施例的各种替代方案。所附权利要求书旨在限定本申请的保护范围，并因此覆盖这些权利要求范围内的模块组成、等同或替代方案。

Claims (20)

  1. 一种雾化器，其中，所述雾化器包括：
    壳体组件，形成有储液仓，所述壳体组件顶部形成有出气口，底部形成有进气通道；
    导气管道，设置于所述储液仓内，连通于所述出气口；
    加热组件，设置于所述储液仓内，连通于所述进气管道和所述导气管道；
    其中，所述壳体组件中还设置有弹性电极，所述弹性电极封堵所述进气管道，且与所述加热组件间隔设置；所述弹性电极在外力作用下运动，打开所述进气管道，且与所述加热组件电连接。
  2. 根据权利要求1所述的雾化器，其中，所述壳体组件包括：
    储液壳体，形成有储液仓，所述储液壳体顶端形成有出气口；
    支撑底座，设置于所述储液壳体的底端，所述支撑底座上形成有进气通道，以及连通所述进气通道的进气口；所述弹性电极设置于所述支撑底座且封堵于所述进气口。
  3. 根据权利要求2所述的雾化器，其中，所述弹性电极包括弹簧和电极柱，所述弹簧连接于电极柱，所述电极柱在所述弹簧作用下封堵于所述进气通道；所述弹簧在外力作用下伸缩带动所述电极柱运动，以打开所述进气通道。
  4. 根据权利要求3所述的雾化器，其中，所述电极柱用于封堵所述进气口的底端形成有进气槽，所述电极柱打开所述进气口时，所述进气槽连通于所述进气通道。
  5. 根据权利要求2所述的雾化器，其中，所述加热组件包括弹针和连接所述弹针的雾化芯；所述弹针设置于所述支撑底座内，用于与所述弹性电极连接；所述雾化芯设置于所述储液仓内，连通所述导气管道和所述进气通道。
  6. 根据权利要求1所述的雾化器，其中，所述导气管道套设于所述加热组件，且能够相对所述加热组件滑动，以封挡或露出所述加热组件的进液口；
    所述雾化器还包括硅胶棒，所述硅胶棒连接于所述导气管道内，且伸出于所述出气口；拔动所述硅胶棒带动所述导气管道相对所述加热组件滑动，以露出所述进液口；所述硅胶棒能够拔出于所述导气管道。
  7. 根据权利要求6所述的雾化器，其中，所述导气管道包括套管和气管，所述套管的尺寸大于所述气管的尺寸，以使得所述套管和所述气管之间构成台阶面；所述套管套设于所述加热组件，所述气管连接于所述出气口；
    所述硅胶棒填塞于所述气管和所述套管内，所述硅胶棒作用于所述台阶面以带动所述导气管道相对所述加热组件滑动。
  8. 根据权利要求7所述的雾化器，其中，所述套管外侧套设有硅胶套。
  9. 根据权利要求6所述的雾化器，其中，所述储液仓体内形成有连通于所述出气口的出气管道，所述导气管道滑动设置于所述出气管道内。
  10. 根据权利要求9所述的雾化器，其中，所述出气管道和所述导气管道之间设置有密封硅胶。
  11. 一种雾化装置，其中，所述雾化装置包括雾化主机及雾化器；
    所述雾化器包括：
    壳体组件，形成有储液仓，所述壳体组件顶部形成有出气口，底部形成有进气通道；
    导气管道，设置于所述储液仓内，连通于所述出气口；
    加热组件，设置于所述储液仓内，连通于所述进气管道和所述导气管道；
    其中，所述壳体组件中还设置有弹性电极，所述弹性电极封堵所述进气管道，且与所述加热组件间隔设置；所述弹性电极在外力作用下运动，打开所述进气管道，且与所述加热组件电连接；
    所述雾化主机包括：
    主机壳体，所述主机壳体的顶端形成有连接开口，侧壁形成有空气入口；
    导电电极，所述导电电极设置于所述主机壳体内，且显露于所述连接开口；所述导电电极上形成有空气通道，连通于所述空气入口；
    所述雾化器连接于所述雾化主机的连接开口，所述导电电极抵接于所述弹性电极，以打开所述进气口，连通所述空气通道和所述进气通道。
  12. 根据权利要求11所述的雾化装置，其中，所述壳体组件包括：
    储液壳体，形成有储液仓，所述储液壳体顶端形成有出气口；
    支撑底座，设置于所述储液壳体的底端，所述支撑底座上形成有进气通道，以及连通所述进气通道的进气口；所述弹性电极设置于所述支撑底座且封堵于所述进气口。
  13. 根据权利要求12所述的雾化装置，其中，所述弹性电极包括弹簧和电极柱，所述弹簧连接于电极柱，所述电极柱在所述弹簧作用下封堵于所述进气通道；所述弹簧在外力作用下伸缩带动所述电极柱运动，以打开所述进气通道。
  14. 根据权利要求13所述的雾化装置，其中，所述电极柱用于封堵所述进气口的底端形成有进气槽，所述电极柱打开所述进气口时，所述进气槽连通于所述进气通道。
  15. 根据权利要求12所述的雾化装置，其中，所述加热组件包括弹针和连接所述弹针的雾化芯；所述弹针设置于所述支撑底座内，用于与所述弹性电极连接；所述雾化芯设置于所述储液仓内，连通所述导气管道和所述进气通道。
  16. 根据权利要求11所述的雾化装置，其中，所述导气管道套设于所述加热组件，且能够相对所述加热组件滑动，以封挡或露出所述加热组件的进液口；
    所述雾化器还包括硅胶棒，所述硅胶棒连接于所述导气管道内，且伸出于所述出气口；拔动所述硅胶棒带动所述导气管道相对所述加热组件滑动，以露出所述进液口；所述硅胶棒能够拔出于所述导气管道。
  17. 根据权利要求16所述的雾化装置，其中，所述导气管道包括套管和气管，所述套管的尺寸大于所述气管的尺寸，以使得所述套管和所述气管之间构成台阶面；所述套管套设于所述加热组件，所述气管连接于所述出气口；
    所述硅胶棒填塞于所述气管和所述套管内，所述硅胶棒作用于所述台阶面以带动所述导气管道相对所述加热组件滑动。
  18. 根据权利要求17所述的雾化装置，其中，所述套管外侧套设有硅胶套。
  19. 根据权利要求16所述的雾化装置，其中，所述储液仓体内形成有连通于所述出气口的出气管道，所述导气管道滑动设置于所述出气管道内。
  20. 根据权利要求19所述的雾化装置，其中，所述出气管道和所述导气管道之间设置有密封硅胶。
PCT/CN2022/107842 2021-11-12 2022-07-26 雾化器及雾化装置 WO2023082705A1 (zh)

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