WO2023077588A1 - 电子雾化器 - Google Patents

电子雾化器 Download PDF

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Publication number
WO2023077588A1
WO2023077588A1 PCT/CN2021/134599 CN2021134599W WO2023077588A1 WO 2023077588 A1 WO2023077588 A1 WO 2023077588A1 CN 2021134599 W CN2021134599 W CN 2021134599W WO 2023077588 A1 WO2023077588 A1 WO 2023077588A1
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WO
WIPO (PCT)
Prior art keywords
oil
housing
power supply
atomizing
air channel
Prior art date
Application number
PCT/CN2021/134599
Other languages
English (en)
French (fr)
Inventor
杨淼文
林永辉
潘实梅
帅辉福
张伟林
李江涛
Original Assignee
深圳尊一品科技有限公司
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Application filed by 深圳尊一品科技有限公司 filed Critical 深圳尊一品科技有限公司
Publication of WO2023077588A1 publication Critical patent/WO2023077588A1/zh

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—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
    • A24F40/44—Wicks
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—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
    • 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
    • A24F40/51—Arrangement of sensors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the invention relates to the technical field of electronic cigarettes, in particular to an electronic atomizer.
  • E-cigarettes are electronic products that mimic cigarettes and have the same look, smoke, taste and feel as cigarettes. It is a product that allows users to inhale after turning nicotine, etc. into steam by means of atomization. In recent years, as more and more people begin to accept electronic cigarettes, people's requirements for the quality of electronic cigarettes are also getting higher and higher.
  • some electronic atomizers in electronic cigarettes include casings, atomization components, and power supply components.
  • the power supply component is relatively close to the air inlet, there is a gap between the power supply component and the inner wall of the casing, the outside air enters the casing from the air inlet, passes through the gap between the power supply component and the inner wall of the casing, and then flows through the atomization component, which is compatible with the mist
  • the e-liquid is mixed and then flows out from the smoking port.
  • the e-liquid leaks from the gap and will eventually flow to the air inlet of the electronic atomizer, causing the air inlet to be blocked, which in turn causes air flow inside the electronic atomizer.
  • the problem of poor circulation and unstable suction resistance is a problem of poor circulation and unstable suction resistance.
  • the present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, the present invention proposes an electronic atomizer, which can effectively prevent the leakage of e-liquid from the gap between the power supply assembly and the housing to the air inlet of the electronic atomizer, and make the air flow inside the electronic atomizer Smooth circulation and stable suction resistance.
  • An embodiment of the present invention provides an electronic atomizer, comprising: a housing with an oil storage chamber and an atomizing air passage inside, the oil storage chamber communicates with the atomization air passage, and the housing is provided with With air intake and smoking port;
  • An atomizing assembly arranged in the housing and communicating with the atomizing air channel, the atomizing assembly is used to atomize the e-liquid in the oil storage chamber;
  • a power supply component is arranged in the housing, and the power supply component is electrically connected to the atomization component;
  • a first oil absorber arranged between the power supply assembly and the inner wall of the housing, the first oil absorber is provided with an air channel;
  • the air inlet, the air channel, the atomizing air channel and the smoking port are connected in sequence to form at least part of the smoking flow channel.
  • the electronic atomizer includes a casing, and the casing is provided with an oil storage chamber, an atomizing component, and an atomizing air channel and the power supply assembly, a first oil-absorbing member is arranged between the power supply assembly and the housing, an air passage is provided on the first oil-absorbing member, an air inlet and a smoking outlet are arranged on the housing, the air inlet, the air passage, the atomizing gas
  • the channel and the smoking port are connected in sequence to form at least part of the smoking flow channel.
  • the first oil absorbing part eliminates the assembly gap between the battery core and the shell, and when the smoke oil leaks from the atomizer, it flows to the gap between the power supply assembly and the shell. When there is a gap between them, the first oil-absorbing part absorbs the e-liquid, which effectively prevents the leaked e-liquid from eventually flowing into the air inlet of the electronic atomizer, causing the air inlet to be blocked, and then causing the smoking flow channel inside the electronic atomizer Unsmooth and unstable suction resistance.
  • the housing further includes an oil seal structure disposed in the housing, the oil seal structure defines the oil storage cavity, and the atomizing air channel passes through the oil seal structure to respectively It communicates with the smoking port and the air passage.
  • the oil seal structure includes a first sealing tube, a first sealing member, a second sealing member and an atomizing air pipe, the atomizing air channel is defined in the atomizing air pipe, and the first A sealing tube is sleeved on the atomizing air pipe, the first sealing member is located at one end of the oil seal structure and the first sealing member is respectively connected to the first sealing pipe and the atomizing air pipe, the The second seal is located at the other end of the oil seal structure, and the second seal is respectively connected with the first seal pipe and the atomizing air pipe to define the oil storage cavity, and the atomizing air pipe is provided with There is an oil inlet, and the oil inlet communicates with the atomizing air channel and the oil storage chamber respectively.
  • the atomization assembly includes a cotton core and a heating element, the cotton core is arranged in the atomization air pipe and corresponds to the oil inlet, the heating element is arranged in the Atomizes the trachea and can heat the wick.
  • the first sealing member is provided with a mounting seat, and the mounting seat is opened with a vent hole for communicating the air channel and the atomizing air channel, and the mounting seat is pierced with
  • a second oil absorbing member is disposed between the oil seal structure and the power supply assembly.
  • the housing further includes a third oil-absorbing member, and the third oil-absorbing member is located between the atomizing air channel and the smoking port.
  • the housing is provided with an opening allowing the power supply assembly to come in and out, and the housing is provided with a bottom cover, and the bottom cover can open or close the opening.
  • an air pressure sensor is provided in the smoking channel, the position of the air pressure sensor corresponds to the position of the air inlet, and the air pressure sensor is connected with the atomization assembly for controlling the Describe the work of the atomization components.
  • the housing further includes a second sealing tube, the second sealing tube is sleeved on the power supply assembly, and the first oil suction assembly is arranged on the power supply assembly and the second sealing tube. Seal between the inner walls of the tube.
  • Fig. 1 is a front view of an electronic atomizer provided by an embodiment of the present invention
  • Fig. 2 is the bottom view of Fig. 1;
  • Fig. 3 is a top view of Fig. 1;
  • Fig. 4 is A-A sectional view among Fig. 1;
  • Fig. 5 is an exploded exploded view of Fig. 1 .
  • orientation descriptions such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
  • the housing 100 of the electronic atomizer may have a cylindrical shape, and part of the whole housing 100 is thick and partly thin, and the thin part is provided with smoke
  • the mouth 116 is convenient for the user to smoke.
  • housing 100 of the electronic atomizer is not limited to a cylindrical shape, and may also be square, triangular and other shapes.
  • the electronic atomizer includes a casing 100, and the casing 100 is provided with an oil storage chamber 101 and an atomizing air passage, and the oil storage chamber 101 and the atomizing air passage
  • the housing 100 is provided with an air inlet 113 and a smoking port 116;
  • the atomization assembly 102 is arranged in the housing 100 and communicates with the atomization air passage, and the atomization assembly 102 is used to discharge the e-liquid in the oil storage chamber 101 Atomization;
  • the power supply assembly 103 is arranged in the casing 100, and the power supply assembly 103 is electrically connected with the atomization assembly 102;
  • 104 is provided with an air channel 104A; wherein the air inlet 113, the air channel 104A, the atomizing air channel and the smoking port 116 are sequentially connected to form at least part of the smoking flow channel.
  • the airflow flows in the entire smoking channel. Specifically, the airflow enters from the air inlet 113, passes through the air passage 104A, the atomizing airway, and the smoking port 116 in turn, and finally the airflow flows out from the smoking port 116.
  • the airflow passes through the atomizing airway, the airflow and the atomizing assembly 102
  • the atomized e-liquids are mixed together and flow together from the atomizing air passage to the smoking port 116, and finally flow out from the smoking port 116.
  • the smoking flow channel should always be kept smooth during the entire airflow process.
  • a first oil absorbing member 104 is provided between the power supply assembly 103 and the inner wall of the housing 100, the first oil absorbing member 104 can eliminate the assembly gap between the power supply assembly 103 and the housing 100, and prevent the power supply assembly 103 from shaking.
  • the first oil-absorbing member 104 absorbs the e-liquid, effectively preventing the leaked e-liquid from eventually flowing into the electronic atomizer.
  • the air inlet 113 of the electronic atomizer causes blockage of the air inlet 113, which in turn causes the problems of unsmooth smoking flow path and unstable draw resistance inside the electronic atomizer.
  • a nozzle plug 117 is also provided on the smoking port 116.
  • the nozzle plug 117 can be inserted or pulled out relative to the smoking port 116.
  • the nozzle plug 117 arranged on the smoking port 116 can prevent the smoking port 116 from being Dust enters when not in use, keeping the cleanliness of the smoking port 116.
  • the housing 100 also includes an oil seal structure disposed in the housing 100, the oil seal structure defines an oil storage cavity 101, and the atomizing air passage runs through the oil seal structure to communicate with the smoking port 116 and the air passage 104A respectively.
  • the above-mentioned oil seal structure can be a tube that is attached to the housing 100 and has an independent space inside.
  • the internal space is the oil storage chamber 101.
  • the shape and material of the tube are not limited.
  • the atomizing air passage runs through the entire oil seal structure, so that The oil storage chamber 101 communicates with the smoking flow channel. Restricting the oil storage chamber 101 separately in the housing 100 with an oil seal structure is beneficial to sealing the e-liquid and preventing oil leakage in the e-liquid in the oil storage chamber 101, and setting the atomizing air passage in the oil storage chamber 101 can save space, Make the structure of the electronic atomizer more compact.
  • the atomizing air passage can also be arranged outside the oil storage chamber 101 , and the two ends of the atomizing air passage arranged outside the oil storage chamber 101 also communicate with the smoking port 116 and the air passage 104A respectively.
  • the oil seal structure includes a first sealing tube 106, a first sealing member 105, a second sealing member 110 and an atomizing air pipe 120, and a mist is defined in the atomizing air pipe 120 Gasification passage, the first sealing tube 106 is sleeved on the atomizing gas tube 120, the first sealing member 105 is located at one end of the oil seal structure and the first sealing member 105 is connected with the first sealing tube 106 and the atomizing gas tube 120 respectively, and the second sealing The member 110 is located at the other end of the oil seal structure and the second seal member 110 is respectively connected with the first sealing pipe 106 and the atomizing gas pipe 120 to define the oil storage chamber 101.
  • the atomizing gas pipe 120 is provided with an oil inlet, and the oil inlets are respectively It communicates with the atomizing gas passage and the oil storage chamber 101.
  • the inside of the atomizing air pipe 120 included in the oil seal structure forms an atomizing air channel
  • the first sealing pipe 106 is sleeved outside the atomizing air pipe 120, and there is a certain space between the first sealing pipe 106 and the atomizing air pipe 120, the second A seal 105 .
  • the second sealing member 110 and the first sealing tube 106 define an oil storage chamber 101
  • an oil inlet is provided on the atomizing air pipe 120 inside the oil storage chamber 101 , and the oil inlet communicates with the atomizing air channel and the oil storage chamber 101 .
  • the first sealing member 105 and the second sealing member 110 can be made of silica gel material, and the sealing members of silica gel material can seal the oil in the oil storage chamber 101 more easily, so that the airtightness of the oil storage chamber 101 is better.
  • the first sealing tube 106 can be made of any oil-proof material, and the material of the atomizing air tube 120 needs to be oil-proof and resistant to high temperature.
  • the oil inlet can be provided at the lower part of the atomizing air pipe 120 , and when the oil storage chamber 101 has less e-liquid, the e-liquid can still easily enter the oil inlet located at the lower part of the atomizing air pipe 120 .
  • the atomization assembly 102 includes a cotton core 102B and a heating element 102C, the cotton core 102B is arranged in the atomizing gas pipe 120 and corresponds to the oil inlet, and the heating element 102C It is installed in the atomizing air pipe 120 and can heat the cotton core 102B.
  • the atomization assembly 102 includes a cotton core 102B and a heating element 102C, the cotton core 102B is covered with a core tube 102F, the core tube 102F is connected with a core tube silica gel 102E, and the core tube silica gel 102E is connected with a glass fiber tube 102D, That is, the core tube 102F, the core tube silica gel 102E, and the glass fiber tube 102D are sequentially connected to form the atomizing air tube 120 .
  • the oil inlet is arranged on the core tube 102F, and the cotton core 102B is arranged in the position corresponding to the oil inlet in the core tube 102F, and the oil in the oil storage chamber 101 can directly enter on the cotton core 102B through the oil inlet, and the cotton core A heating element 102C is pasted inside 102B, and the heating element 102C heats the cotton core 102B to atomize the e-liquid entering the cotton core 102B. Mixing, the mixed atomized e-liquid flows from the atomizing air pipe 120 to the smoking port 116 , and finally flows out from the smoking port 116 .
  • the core tube 102F is made of high-temperature-resistant material to prevent the heated cotton core 102B from damaging the core tube 102F, and the connection between the core tube 102F and the glass fiber tube 102D is better airtight by using the core tube silica gel 102E.
  • the glass fiber tube 102D has the characteristics of light weight and high heat resistance, so as to prevent the atomized e-liquid from being damaged by heating. user experience.
  • the first sealing member 105 is provided with a mounting seat 102A, and the mounting seat 102A has a vent hole for communicating with the air channel 104A and the atomizing air channel, and the mounting seat 102A
  • a heating element pin 109 is pierced on the top, one end of the heating element pin 109 is connected to the power supply assembly 103 , and the other end of the heating element pin 109 is connected to the heating element 102C.
  • the heating element pin 109 includes a first heating element pin and a second heating element pin, one end of the first heating element pin is connected to the positive pole of the power supply assembly 103, and the other end of the first heating element pin It is connected to the heating element 102C in the atomization assembly 102 , one end of the second heating element pin is connected to the negative pole of the power supply assembly 103 , and the other end of the second heating element pin is connected to the heating element in the atomization assembly 102 .
  • the power supply assembly 103 and the heating element 102C are connected in series through the heating element pin 109 to form a series circuit. It should be noted that, the aforementioned series circuit is provided with a switch for controlling the circuit to be connected or disconnected.
  • the atomization assembly 102 is installed on the mounting base 102A and arranged in the atomizing air channel, and the mounting base 102A is provided with a vent hole, which can communicate with the atomizing air channel and the air channel 104A , the heating element pin 109 passing through the mounting base 102A supplies power to the heating element 102C in the atomizing assembly 102 .
  • the heating element 102C in the heating assembly 102 is electrically connected to the power supply assembly 103, and no additional structure is required to connect the heating element 102C and the power supply assembly 103.
  • the air holes and heating element pins 109 are directly arranged on the mounting base 102A, which not only saves space, but also simplifies the structure of the electronic atomizer.
  • a second oil absorbing member 108 is provided between the oil seal structure and the power supply assembly 103 .
  • the second oil-absorbing member 108 provided between the power supply assembly 103 and the oil seal structure will absorb it, preventing the leaked e-liquid from continuing to flow to the power supply assembly 103 and finally to the intake air.
  • the leaked smoke oil is further prevented from blocking the air inlet 113.
  • the housing 100 further includes a third oil-absorbing member 111 , and the third oil-absorbing member 111 is located between the atomizing air channel and the smoking port 116 .
  • the atomized e-liquid after atomization may be insufficiently atomized, and the third oil-absorbing member 111 between the atomizing air passage and the smoking port 116 will absorb the insufficiently atomized e-liquid The oil in the smoke is sucked to the third oil-absorbing member 111 to prevent the insufficiently atomized e-liquid from entering the smoking port 116 and being sucked into the user's mouth, thereby improving the user experience.
  • first oil absorbing member 104 second oil absorbing member 108, and third oil absorbing member 111 are oil absorbing members such as oil absorbing cotton and oil absorbing paper.
  • the housing 100 is provided with an opening allowing the power supply assembly 103 to enter and exit, and the housing 100 is provided with a bottom cover 112 that can open or close the opening.
  • connection between the bottom cover 112 and the opening is detachable.
  • the bottom cover 112 and the opening are connected and fixed by threads.
  • the bottom cover 112 can be directly rotated by hand for disassembly and installation.
  • the power supply assembly 103 needs to be replaced, directly Turn and remove the bottom cover 112 to open the opening, install the power supply assembly 103 into the casing 100 through the opening, and then connect the bottom cover 112 to the opening by turning to close the opening.
  • the replacement of the power supply assembly 103 can be made more convenient.
  • an air pressure sensor 114 is provided in the smoking flow channel, the position of the air pressure sensor 114 corresponds to the position of the air inlet 113, and the air pressure sensor 114 is used for connecting the atomization assembly 102 It is used to control the work of the atomization component 102 .
  • the air pressure sensor 114 is connected in series with the power supply assembly 103 and the heating element 102C to form a series circuit.
  • the air pressure sensor 114 is integrated with a circuit switch and a current control module, wherein the circuit switch can be automatically opened and closed according to the air pressure sensed by the air pressure sensor 114. Closed, the current control module can control the size of the current passing through the circuit.
  • the air pressure sensor 114 is set at a position corresponding to the air inlet 113.
  • the air pressure sensor 114 detects the air pressure at the air inlet 113 in real time.
  • the air pressure sensor 114 controls the atomization assembly 102 to perform atomization work at different powers through the current control module.
  • the air pressure is detected by the air pressure sensor 114, and the opening and closing of the atomization assembly 102 is controlled according to the air pressure to prevent false triggering.
  • controlling the working power of the atomizing component 102 according to the different thresholds of the air pressure detected by the air pressure sensor 114 can provide the user with the most suitable amount of atomized e-liquid and improve the user experience.
  • the air pressure sensor 114 is covered with a sensor silicone sleeve 115 , and the sensor silicone sleeve 115 is used to fix and protect the air pressure sensor 114 .
  • the casing 100 further includes a second sealing tube 107, the second sealing tube 107 is sleeved on the power supply assembly 103, and the first oil suction assembly is arranged on the power supply assembly 103 and between the inner walls of the second sealing tube 107 .
  • sealing the power supply assembly 103 in the second sealing tube 107 has better independent sealing performance than directly installing the power supply assembly 103 in the casing 100, and is more beneficial to maintain the suction resistance of the entire electronic atomizer. stability.

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Abstract

一种电子雾化器，包括：壳体（100），内设有储油腔（101）以及雾化气道，储油腔（101）与雾化气道连通，壳体（100）上设置有进气口（113）以及吸烟口（116）；雾化组件（102）设置于壳体（100）内并与雾化气道连通，雾化组件（102）用于对储油腔（101）中的烟油进行雾化；电源组件（103）设置于壳体（100）内，电源组件（103）与雾化组件（102）电连接；第一吸油件（104）设置在电源组件（103）与壳体（100）的内壁之间，第一吸油件（104）设置有空气通道（104A）；进气口（113）、空气通道、雾化气道以及吸烟口（116）依次连通以构成至少部分吸烟流道。该电子雾化器通过第一吸油件（104）的设置，有效防止了烟油从间隙中泄漏最终会流到电子雾化器的进气口（113），导致进气口（113）堵塞，进而造成电子雾化器内部气流流通不顺畅、吸阻不稳定的情况的发生。

Description

电子雾化器 技术领域
本发明涉及电子烟技术领域，尤其涉及一种电子雾化器。
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。它是通过雾化等手段，将尼古丁等变成蒸汽后，让用户吸食的一种产品。近年来，随着越来越多的人开始接受电子烟，人们对电子烟的质量要求也越来越高。
目前，部分电子烟中的电子雾化器包括外壳、雾化组件以及电源组件，雾化组件以及电源组件位于外壳内，外壳上设置有吸烟口和进气口，雾化组件能够对烟油雾化，电源组件相对靠近进气口，电源组件与外壳内壁之间存在间隙，外界空气从进气口进入外壳内，经过电源组件与外壳内壁之间的间隙后再流经雾化组件，与雾化烟油混合后再从吸烟口流出，然而，烟油存在从间隙中泄漏的情况，最终会流到电子雾化器的进气口，导致进气口堵塞，进而造成电子雾化器内部气流流通不顺畅、吸阻不稳定的问题。
发明内容
本发明旨在至少在一定程度上解决相关技术中的技术问题之一。为此，本发明提出一种电子雾化器，能够有效防止烟油从电源组件和壳体之间的间隙中泄漏至电子雾化器的进气口的情况，使电子雾化器内部的气流流通顺畅，吸阻稳定。
本发明实施例提供了一种电子雾化器，包括：壳体，内设有储油腔以及雾化气道，所述储油腔与所述雾化气道连通，所述壳体上设置有进气口以及吸烟口；
雾化组件，设置于所述壳体内并与所述雾化气道连通，所述雾化组件用于对所述储油腔中的烟油进行雾化；
电源组件，设置于所述壳体内，所述电源组件与所述雾化组件电连接；
第一吸油件，设置在所述电源组件与所述壳体的内壁之间，所述第一吸油件设置有空气通道；
所述进气口、所述空气通道、所述雾化气道以及所述吸烟口依次连通以构成至少部分吸烟流道。
根据本发明实施例提供的电子雾化器，至少具有如下有益效果：根据本发明的一些实施例，电子雾化器包括壳体，壳体内设置有储油腔、雾化组件、雾化气道和电源组件，电源组 件与壳体之间设置有第一吸油件，第一吸油件上设置有空气通道，壳体上设置有进气口以及吸烟口，进气口、空气通道、雾化气道以及吸烟口依次连通以构成至少部分吸烟流道，第一吸油件在消除电芯与壳体之间的装配间隙的同时，当烟油从雾化器漏出，流至电源组件与壳体之间的缝隙处时，第一吸油件将烟油吸收，有效避免了泄露的烟油最终流到电子雾化器的进气口，导致进气口堵塞，进而造成电子雾化器内部吸烟流道不顺畅、吸阻不稳定的问题。
根据本发明的一些实施例，所述壳体还包括设置于所述壳体内的油封结构，所述油封结构内限定出所述储油腔，所述雾化气道贯穿所述油封结构以分别与所述吸烟口以及所述空气通道连通。
根据本发明的一些实施例，所述油封结构包括第一密封管、第一密封件、第二密封件和雾化气管，所述雾化气管内限定出所述雾化气道，所述第一密封管套设于所述雾化气管，所述第一密封件位于所述油封结构的一端并且所述第一密封件分别与所述第一密封管和所述雾化气管连接，所述第二密封件位于所述油封结构的另一端并且所述第二密封件分别与所述第一密封管和所述雾化气管连接以限定出所述储油腔，所述雾化气管上设置有进油口，所述进油口分别与所述雾化气道和所述储油腔连通。
根据本发明的一些实施例，所述雾化组件包括棉芯以及加热件，所述棉芯设置于所述雾化气管内并且与所述进油口相对应，所述加热件设置于所述雾化气管内并能够对所述棉芯加热。
根据本发明的一些实施例，所述第一密封件上设置有安装座，所述安装座开有用于连通所述空气通道和所述雾化气道的通气孔，所述安装座上穿设有加热件引脚，所述加热件引脚一端与所述电源组件连接，所述加热件引脚的另一端与所述加热件连接。
根据本发明的一些实施例，所述油封结构与所述电源组件之间设置有第二吸油件。
根据本发明的一些实施例，所述壳体内还包括第三吸油件，所述第三吸油件位于所述雾化气道和所述吸烟口之间。
根据本发明的一些实施例，所述壳体上设有允许所述电源组件进出的开口，所述壳体设置有底盖，所述底盖能够打开或者关闭所述开口。
根据本发明的一些实施例，所述吸烟流道中设置有气压传感器，所述气压传感器的位置与所述进气口的位置相对应，所述气压传感器与所述雾化组件连接用于控制所述雾化组件的工作。
根据本发明的一些实施例，所述壳体内还包括第二密封管，所述第二密封管套设于所述电源组件，所述第一吸油组件设置于所述电源组件和所述第二密封管内壁之间。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显， 或通过本发明的实践了解到。
附图说明
图1是本发明一个实施例提供的电子雾化器的正视图；
图2是图1的仰视图；
图3是图1俯视图；
图4是图1中的A-A截面图；
图5是图1的爆炸分解图。
附图标记：壳体100，储油腔101，雾化组件102，安装座102A，棉芯102B，加热件102C，玻纤管102D,芯管硅胶102E，芯管102F，电源组件103，第一吸油件104，空气通道104A，第一密封件105，第一密封管106，第二密封管107，第二吸油件108，加热件引脚109，第二密封件110，第三吸油件111，底盖112，进气口113，气压传感器114，传感器硅胶套115，吸烟口116，吸嘴塞117，雾化气管120。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本，而不能理解为对本的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指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或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本发明。
参照图1、图2和图3，在本发明的一些实施例中，电子雾化器的壳体100的外形可以为圆柱形，整个壳体100一部分粗一部分细，细的部分上设置有吸烟口116，方便用户进行吸烟。
需要说明的是，电子雾化器的壳体100不限于圆柱形，还可以为方形，三角形等形状。
参照图4和图5，在本发明的一些实施例中，电子雾化器包括壳体100，壳体100内设有储油腔101以及雾化气道，储油腔101与雾化气道连通，壳体100上设置有进气口113以及吸烟口116；雾化组件102设置于壳体100内并与雾化气道连通，雾化组件102用于对储油腔101中的烟油进行雾化；电源组件103，设置于壳体100内，电源组件103与雾化组件102电连接；第一吸油件104，设置在电源组件103与壳体100的内壁之间，第一吸油件104上设置有空气通道104A；其中进气口113、空气通道104A、雾化气道以及吸烟口116依次连通以构成至少部分吸烟流道。
需要说明的是，当整个电子雾化器工作时，气流在整个吸烟流道内流动。具体的，气流从进气口113进入，依次通过空气通道104A，雾化气道和吸烟口116，最后气流从吸烟口116流出，在气流经过雾化气道时，气流与雾化组件102雾化出的雾化烟油混合，一起从雾化气道流到吸烟口116，最后从吸烟口116流出，整个气流流动过程中吸烟流道要一直保持顺畅。
需要说明的是，在电源组件103和壳体100内壁之间设置有第一吸油件104，第一吸油件104可以消除电源组件103与壳体100之间的装配间隙，防止电源组件103晃动，同时，当烟油从雾化器漏出，流至电源组件103与壳体100之间的缝隙处时，第一吸油件104将烟油吸收，有效避免了泄露的烟油最终流到电子雾化器的进气口113，导致进气口113堵塞，进而造成电子雾化器内部吸烟流道不顺畅、吸阻不稳定的问题。
需要说明的是，在吸烟口116上还设置有吸嘴塞117，吸嘴塞117相对于吸烟口116可以插入或拔出，设置于吸烟口116上的吸嘴塞117可以避免吸烟口116在不使用时进入灰尘，保持吸烟口116的清洁性。
参照图4和图5，在本发明的一些实施例中，壳体100内还包括设置于壳体100内的油封结构，油封结构内限定出储油腔101，雾化气道贯穿油封结构以分别与吸烟口116以及空气通道104A连通。
具体的，上述油封结构可以为一个与壳体100相贴内部有独立空间的管，内部的空间为储油腔101，管的形状和材质均没有限制，雾化气道贯穿整个油封结构，使储油腔101与吸烟流道连通。用油封结构在壳体100内单独限制出储油腔101有利于密封烟油，防止储油腔 101的烟油发生漏油现象，将雾化气道设置在储油腔101内能节省空间，使电子雾化器的结构更紧凑。
需要说明的是，雾化气道同样可以设置在储油腔101的外部，设置在储油腔101外部的雾化气道两端也要分别与吸烟口116及空气通道104A连通。
参照图4和图5，在本发明的一些实施例中，油封结构包括第一密封管106、第一密封件105、第二密封件110和雾化气管120，雾化气管120内限定出雾化气道，第一密封管106套设于雾化气管120，第一密封件105位于油封结构的一端并且第一密封件105分别与第一密封管106和雾化气管120连接，第二密封件110位于油封结构的另一端并且第二密封件110分别与第一密封管106和雾化气管120连接以限定出储油腔101，雾化气管120上设置有进油口，进油口分别与雾化气道和储油腔101连通。
具体的，油封结构包括的雾化气管120内部形成雾化气道，第一密封管106套设于雾化气管120外，在第一密封管106和雾化气管120之间存在一定空间，第一密封件105。第二密封件110和第一密封管106限定出储油腔101，在储油腔101内部的雾化气管120上设置有进油口，进油口连通雾化气道和储油腔101。其中，第一密封件105和第二密封件110可以为硅胶材料，硅胶材料的密封件更容易封住储油腔101中的油，使储油腔101的密闭性更好。其中，第一密封管106可以为任何不渗油的材质，雾化气管120的材质需要不渗油且耐高温。
需要说明的是，进油口可以设置雾化气管120的下部，当储油腔101中烟油较少时，烟油依然很容易进到位于雾化气管120下部的进油口。
参照图4和图5，在本发明的一些实施例中，雾化组件102包括棉芯102B以及加热件102C，棉芯102B设置于雾化气管120内并且与进油口相对应，加热件102C设置于雾化气管120内并能够对棉芯102B加热。
具体的，雾化组件102包括有棉芯102B和加热件102C，棉芯102B外套设有芯管102F，芯管102F上连接有芯管硅胶102E，芯管硅胶102E上连接有玻纤管102D，即芯管102F、芯管硅胶102E、玻纤管102D依次连接形成雾化气管120。其中，进油口设置在芯管102F上，棉芯102B设置在芯管102F内与进油口对应的位置，储油腔101的油可以直接通过进油口进到棉芯102B上，棉芯102B内贴有加热件102C，加热件102C加热棉芯102B，雾化进到棉芯102B上的烟油，雾化后的雾化烟油与从进气口113进入流经空气通道104A的气流混合，混合后的雾化烟油从雾化气管120中流到吸烟口116，最终从吸烟口116流出。
需要说明的是，芯管102F采用耐高温材料，防止加热的棉芯102B损坏芯管102F，在芯管102F和玻纤管102D之间采用芯管硅胶102E连接具有更好的密闭性。同时，玻纤管102D 具有质轻耐热性高的等特点，以防被加热产生的雾化烟油损坏，采用质量轻的材质组成雾化气管120也能降低电子雾化器的重量，提高用户体验。
参照图4和图5，在本发明的一些实施例中，第一密封件105上设置有安装座102A，安装座102A开有用于连通空气通道104A和雾化气道的通气孔，安装座102A上穿设有加热件引脚109，加热件引脚109一端与电源组件103连接，加热件引脚109的另一端与加热件102C连接。
需要说明的是，加热件引脚109包括第一加热件引脚和第二加热件引脚，第一加热件引脚的一端与电源组件103的正极连接，第一加热件引脚的另一端与雾化组件102中的加热件102C连接，第二加热件引脚的一端与电源组件103负极连接，第二加热件引脚的另一端与雾化组件102中的加热件连接。通加热件引脚109将电源组件103和加热件102C串联形成一个串联电路。需要注意的是，前述串联电路中设置有用于控制电路形成通路或者断路的开关。
需要说明的是，在一些实施例中，雾化组件102安装在安装座102A上且设置于雾化气道内，安装座102A上开有通气孔，通气孔可以连通雾化气道和空气通道104A，安装座102A上穿设的加热件引脚109为雾化组件102中的加热件102C供电。将通气孔直接开设在安装座102A上，不用单独再设置连通雾化气道和空气通道104A的结构，将加热件引脚109直接穿设在安装座102A上，可以直接通过安装座102A将雾化组件102中的加热件102C和电源组件103电连接，不用再设置额外的结构连接加热件102C和电源组件103。上述通气孔和加热件引脚109直接设置在安装座102A上，节省空间的同时，也使电子雾化器的结构更加简化。
参照图4和图5，在本发明的一些实施例中，油封结构与电源组件103之间设置有第二吸油件108。
具体的，当油封结构中的烟油泄露出来时，在电源组件103和油封结构之间设置的第二吸油件108会进行吸收，防止泄露的烟油继续流动到电源组件103最终流到进气口113处，进一步防止泄露的烟油堵住进气口113。
参照图4和图5，在本发明的一些实施例中，壳体100内还包括第三吸油件111，第三吸油件111位于雾化气道和吸烟口116之间。
需要说明的是，雾化后的雾化烟油可能会存在雾化不充分的情况，雾化气道和吸烟口116之间的第三吸油件111会将雾化不充分的雾化烟油中的油吸到第三吸油件111上，防止雾化不充分的烟油进入吸烟口116从而吸到用户嘴中，提高用户体验。
需要说明的是，上述第一吸油件104、第二吸油件108、第三吸油件111为吸油棉、吸油纸等吸油件。
参照图4和图5，在本发明的一些实施例中，壳体100上设有允许电源组件103进出的开口，壳体100设置有底盖112，底盖112能够打开或者关闭开口。
需要说明的是，底盖112与开口的连接是可拆卸的，底盖112和开口通过螺纹进行连接固定，底盖112可以用手直接旋转进行拆卸和安装，当需要更换电源组件103时，直接转动拆下底盖112使开口打开，将电源组件103从开口安装进壳体100后，再通过转动将底盖112连接到开口上使开口关闭。通过开口和底盖112的配合，可以使得电源组件103的更换更加方便。
参照图4和图5，在本发明的一些实施例中，吸烟流道中设置有气压传感器114，气压传感器114的位置与进气口113的位置相对应，气压传感器114与雾化组件102连接用于控制雾化组件102的工作。
需要注意的是，气压传感器114与电源组件103和加热件102C串联形成一个串联电路，气压传感器114上集成有电路开关和电流控制模块，其中电路开关可以根据气压传感器114感受到的气压自动打开和闭合，电流控制模块能控制电路中通过电流的大小。
需要说明的是气压传感器114设置在与进气口113对应位置处，在用户通过吸烟口116进行抽吸时，气压传感器114实时检测进气口113处的气压，当气压达到不同的预设阈值时，气压传感器114通过电流控制模块控制雾化组件102以不同的功率进行雾化工作。
具体的，通过气压传感器114检测气压，根据气压控制雾化组件102的开启与关闭可以防止误触发的情况。同时，根据气压传感器114检测到的气压所达到的阈值不同进而控制雾化组件102的工作功率，可以为用户提供最合适的雾化烟油量，提高用户使用体验。
需要说明的是，在本发明的一些实施例中，气压传感器114外套设有传感器硅胶套115，传感器硅胶套115用于固定和保护气压传感器114。
参照图4和图5，在本发明的一些实施例中，壳体100内还包括第二密封管107，第二密封管107套设于电源组件103，第一吸油组件设置于电源组件103和第二密封管107内壁之间。
需要说明的是，将电源组件103密封在第二密封管107内相较于电源组件103直接安装在壳体100内具有更好的独立密封性，更有益于维持整个电子雾化器的吸阻的稳定性。
以上参照附图说明了本发明的优选实施例，并非因此局限本发明的权利范围。本领域技术人员不脱离本发明的范围和实质内所作的任何修改、等同替换和改进，均应在本发明的权利范围之内。

Claims (10)

  1. 一种电子雾化器，其特征在于，包括：
    壳体，内设有储油腔以及雾化气道，所述储油腔与所述雾化气道连通，所述壳体上设置有进气口以及吸烟口；
    雾化组件，设置于所述壳体内并与所述雾化气道连通，所述雾化组件用于对所述储油腔中的烟油进行雾化；
    电源组件，设置于所述壳体内，所述电源组件与所述雾化组件电连接；
    第一吸油件，设置在所述电源组件与所述壳体的内壁之间，所述第一吸油件上设置有空气通道；
    所述进气口、所述空气通道、所述雾化气道以及所述吸烟口依次连通以构成至少部分吸烟流道。
  2. 根据权利要求1所述的电子雾化器，其特征在于，所述壳体还包括设置于所述壳体内的油封结构，所述油封结构内限定出所述储油腔，所述雾化气道贯穿所述油封结构以分别与所述吸烟口以及所述空气通道连通。
  3. 根据权利要求2所述的电子雾化器，其特征在于，所述油封结构包括第一密封管、第一密封件、第二密封件和雾化气管，所述雾化气管内限定出所述雾化气道，所述第一密封管套设于所述雾化气管，所述第一密封件位于所述油封结构的一端并且所述第一密封件分别与所述第一密封管和所述雾化气管连接，所述第二密封件位于所述油封结构的另一端并且所述第二密封件分别与所述第一密封管和所述雾化气管连接以限定出所述储油腔，所述雾化气管上设置有进油口，所述进油口分别与所述雾化气道和所述储油腔连通。
  4. 根据权利要求3所述的电子雾化器，其特征在于，所述雾化组件包括棉芯以及加热件，所述棉芯设置于所述雾化气管内并且与所述进油口相对应，所述加热件设置于所述雾化气管内并能够对所述棉芯加热。
  5. 根据权利要求3所述的电子雾化器，其特征在于，所述第一密封件上设置有安装座，所述安装座开有用于连通所述空气通道和所述雾化气道的通气孔，所述安装座上穿设有加热件引脚，所述加热件引脚一端与所述电源组件连接，所述加热件引脚的另一端与所述加热件连接。
  6. 根据权利要求3所述的电子雾化器，其特征在于，所述油封结构与所述电源组件之间设置有第二吸油件。
  7. 根据权利要求1所述的电子雾化器，其特征在于，所述壳体内还包括第三吸油件，所述第三吸油件位于所述雾化气道和所述吸烟口之间。
  8. 根据权利要求1所述的电子雾化器，其特征在于，所述壳体上设有允许所述电源组件进出的开口，所述壳体设置有底盖，所述底盖能够打开或者关闭所述开口。
  9. 根据权利要求1所述的电子雾化器，其特征在于，所述吸烟流道中设置有气压传感器，所述气压传感器的位置与所述进气口的位置相对应，所述气压传感器与所述雾化组件连接用于控制所述雾化组件的工作。
  10. 根据权利要求1所述的电子雾化器，其特征在于，所述壳体内还包括第二密封管，所述第二密封管套设于所述电源组件，所述第一吸油组件设置于所述电源组件和所述第二密封管内壁之间。
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