WO2024001243A1 - 电子雾化装置及雾化器和支撑结构 - Google Patents

电子雾化装置及雾化器和支撑结构 Download PDF

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Publication number
WO2024001243A1
WO2024001243A1 PCT/CN2023/078020 CN2023078020W WO2024001243A1 WO 2024001243 A1 WO2024001243 A1 WO 2024001243A1 CN 2023078020 W CN2023078020 W CN 2023078020W WO 2024001243 A1 WO2024001243 A1 WO 2024001243A1
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WO
WIPO (PCT)
Prior art keywords
support structure
support
atomizer
conductive
hole
Prior art date
Application number
PCT/CN2023/078020
Other languages
English (en)
French (fr)
Inventor
廖彩威
汪新宇
Original Assignee
海南摩尔兄弟科技有限公司
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Publication of WO2024001243A1 publication Critical patent/WO2024001243A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46Shape or structure of electric heating means
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10Devices using liquid inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42Cartridges or containers for inhalable precursors

Definitions

  • the present invention relates to the field of atomization, and more specifically, to an electronic atomization device, an atomizer and a supporting structure.
  • the heating component In the atomizer of the related art electronic atomization device, the heating component usually needs to use metal parts to fix the heating component, and at the same time cooperate with insulating parts to isolate the conductive part of the heating component. Because metal parts are used, it is easy to cause excessive heavy metals. Problems arise, and due to the structure of the insulating parts, eddy currents are easily generated and carbon deposits occur in the conductive parts. In addition, in this related technology, two components are required to fix the heating component, and the installation structure is more complicated.
  • the technical problem to be solved by the present invention is to provide an electronic atomization device, an atomizer and a supporting structure.
  • the technical solution adopted by the present invention to solve the technical problem is to construct a support structure, including a non-metallic body, the non-metallic body includes a support part and a receiving part, the supporting part includes a supporting platform, and the receiving part protrudes
  • the support platform is provided, the accommodation part is a hollow structure, and an accommodation cavity is formed on the inside for accommodating the heating component.
  • the non-metallic body further includes a through hole, which is connected with the accommodation cavity and is used for leading out the conductive portion of the heating component.
  • the support platform includes a support surface, and the support surface includes two long sides and two short sides; the two long sides are disposed oppositely on two opposite sides of the receiving portion, and the two long sides are opposite to each other.
  • the short sides are respectively arranged at two ends of the long sides, and the two ends of the short sides are respectively connected to the two long sides.
  • the long side is straight or arc-shaped
  • the short side is straight or arc-shaped.
  • the non-metallic body further includes a mounting portion, which is provided on a side of the support portion opposite to the accommodation cavity for mounting the conductive portion of the heating component.
  • the mounting part includes an annular body; the annular body is disposed on a side of the supporting part opposite to the accommodation cavity.
  • a limiting structure is provided on the side wall of the annular body for limiting installation of the conductive part.
  • the limiting structure includes two limiting notches, and the two limiting notches are provided on two opposite sides of the annular body for fixing the conductive portion.
  • a guide part is further included, and the guide part is provided on the support part and used to guide the conductive part to the installation part.
  • the guide part includes a guide groove provided on the support part.
  • the mounting portion includes an annular body
  • the guide part includes a boss provided on the support part, the boss is provided on the periphery of the annular body, and a gap is left between the boss and the annular body; the gap forms the guide groove.
  • the accommodating part is provided with a liquid inlet hole; the liquid inlet hole is connected with the accommodating cavity.
  • one end of the receiving portion is provided with a perforation, and an end of the receiving portion away from the perforation is provided with an opening;
  • the liquid inlet hole includes a first liquid inlet hole extending to the opening along the axial direction of the accommodation portion.
  • the present invention also constructs an atomizer, which includes a heating component and a support structure according to the present invention for supporting the heating component;
  • the heating component includes a conductive part that penetrates through the through hole of the support structure and is fixed on the mounting part of the support structure.
  • the heating component includes a first liquid-absorbing body and a heating element housed in a receiving cavity of the support structure; the heating element is disposed on the first liquid-absorbing body;
  • the heating element includes a heating part, and the conductive part is provided at one end of the heating part.
  • the first liquid-absorbing liquid is columnar, and the first liquid-absorbing liquid is provided with a central through hole; the heating element is installed inside the central through hole, and the conductive part is formed from the central through hole. One end of the central through hole comes out.
  • the atomizer includes a second liquid suction sleeve sleeved on the support structure.
  • the atomizer further includes a conductive structure installed to the mounting portion of the support structure and conductively connected with the conductive portion.
  • the present invention also constructs an electronic atomization device, which includes the atomizer of the present invention and a power supply component connected to the atomizer.
  • the support structure is a non-metallic part, and the support structure can accommodate the heating component through the accommodation cavity provided in the upper accommodation part of the support part, This can avoid the problem of excessive heavy metals and has the advantages of simple structure and easy installation.
  • Figure 1 is a schematic structural diagram of an electronic atomization device in some embodiments of the present invention.
  • Figure 2 is a schematic structural diagram of the atomizer of the electronic atomization device shown in Figure 1;
  • Figure 3 is a cross-sectional view of the atomizer shown in Figure 2;
  • Figure 4 is an exploded schematic diagram of the partial structure of the atomizer shown in Figure 2;
  • Figure 5 is an exploded schematic structural view of the atomization component of the atomizer shown in Figure 4;
  • Figure 6 is a partial structural schematic diagram of the atomization component of the atomizer shown in Figure 5;
  • Figure 7 is a structural schematic diagram of the support structure of the atomization assembly of the atomizer shown in Figure 5;
  • Figure 8 is a structural schematic diagram of the support structure shown in Figure 7 from another angle.
  • Figure 1 shows some preferred embodiments of the electronic atomization device of the present invention.
  • the electronic atomization device is used to heat the liquid atomization medium and generate atomization gas for the user to inhale.
  • the electronic atomization device has the advantages of easy assembly, high safety, and good taste of the atomized gas formed by atomization.
  • the electronic atomization device includes an atomizer 100 and a power supply assembly 200.
  • the atomizer 100 is used to atomize liquid atomization medium.
  • the power supply assembly 200 can be mechanically and electrically connected to the atomizer 100. Sexually connected, used to power the atomizer 100.
  • the atomizer 100 includes an atomization shell 10 and an atomization unit 20; the atomization shell 10 is used to house the atomization unit 20 and can be used as a liquid storage unit , to store liquid atomization medium.
  • the atomization unit 20 is disposed in the atomization shell 10 and is used to heat the liquid atomization medium in the atomization shell 10 to generate atomization gas.
  • the atomization shell 10 may include a body 11 and an air outlet pipe 12.
  • the body 11 may be cylindrical, and an assembly port 111 is provided at one end of the body 11 for the atomization unit 20 to be installed. The other end is provided with a suction nozzle 112 for the user to suck the atomized gas.
  • the air outlet pipe 12 is provided in the body 11 and is located at the central axis of the body 11. It has a two-end through structure. One end is connected to and communicates with the suction nozzle 112, and the other end can extend toward the assembly port 111 and communicate with the suction nozzle 112. A set distance is left between the assembly openings 111 .
  • the air outlet pipe 12 can be assembled with the atomization unit 20 for outputting atomized gas.
  • the space between the air outlet pipe 12 and the body 11 may form a liquid storage chamber 13, which is used to store liquid atomization medium.
  • the atomization unit 20 includes an atomization base 21 , an atomization seat 22 , a heating component 23 , a support structure 24 and a conductive structure 28 .
  • the atomization base 21 can block the assembly opening 111 and can be detachably assembled with the atomization seat 22 .
  • the atomization seat 22 can be partially inserted into the atomization base 21, and can cooperate with the atomization base 21 to accommodate the heating component 23.
  • the heating component 23 can heat the liquid atomizing medium in the energized state to generate an atomizer.
  • the support structure 24 is for the heating component 23 to be installed on, is used to support the heating component 23, and can be assembled with the heating component 23 to form an atomization component.
  • the conductive structure 28 can be conductively connected to the heating component 23 and the power supply component 200 .
  • the heating component 23 is accommodated in the support structure 24 and supported by the support structure 24 .
  • the heating component 23 includes a first liquid-absorbing element 231 and a heating element 232 .
  • the first liquid-absorbent 231 may be columnar.
  • the first liquid-absorbent 231 is liquid-absorbent cotton. It is understandable that in other embodiments, the first liquid-absorbent 231 may not be limited to liquid-absorbent cotton. , can also be a ceramic porous body.
  • the first liquid-absorbing liquid 231 is not limited to a columnar shape.
  • the first liquid-absorbing part 231 includes a columnar body 231a and a liquid-absorbing part 231b; the columnar body 231a is cylindrical.
  • the liquid absorbing portion 231b can protrude from the side wall of the cylindrical body 231a, and can extend along the axial direction of the cylindrical body 231a.
  • the first liquid-absorbing liquid 231 has a central through hole 2311, and the central through hole 2311 can be disposed along the axial direction of the cylindrical body 231a.
  • the central through hole 2311 may form a gas flow channel for the entry of external gas and the output of atomized gas formed by atomization.
  • the heating element 232 is disposed on the first liquid-absorbing body 231 .
  • the heating element 232 is disposed in the central through hole 2311 .
  • the heating element 232 may include a heating part 2321 and a conductive part 2322.
  • the heating part 2321 can be in the shape of a longitudinal sheet, can be rolled into the central through hole 2311, and can be attached to the inner wall of the first liquid-absorbing part 231.
  • the two conductive parts 2322 are connected to both ends of the heating part 2321 and can pass through one end of the central through hole 2311 respectively.
  • the heating part 2321 may be a heating mesh; of course, it is understood that in other embodiments, it may be a heating sheet or a heating wire.
  • the conductive part 2322 may be a lead. Of course, it is understood that in other embodiments, the conductive part 2322 may not be limited to being a lead.
  • the atomization unit 20 further includes a second suction liquid 29 .
  • the second liquid-absorbing liquid 29 is sleeved on the supporting structure 24 and is supported by the supporting structure 24 .
  • the second liquid suction 29 can be columnar and have a hollow structure with both ends connected.
  • the second liquid suction 29 can be communicated with the first liquid suction 231 .
  • the second liquid suction 29 can be disposed through the liquid suction.
  • the portion 231b is in contact with the inner wall of the second liquid suction 29, thereby connecting the first liquid suction 231 and the second liquid suction 29.
  • the second liquid-absorbent 29 may be liquid-absorbent cotton.
  • the second liquid-absorbent 29 may not be limited to liquid-absorbent cotton, but may be a ceramic porous body or others. In other embodiments, the second liquid suction 29 can be omitted.
  • the support structure 24 includes a non-metal body 240 .
  • the non-metal body 240 can be a plastic body, a ceramic body, a silicone body, or others.
  • the support structure 24 can be used to support the heating component 23 and/or to install and fix the conductive portion 2322 of the heating component 23 .
  • the non-metal body 240 includes a support part 241 and a receiving part 242 .
  • the support portion 241 is flat and is used to support the heating component 23 .
  • the receiving portion 242 is disposed on the supporting portion 241 and extends in a direction perpendicular to the supporting portion 241 .
  • the receiving portion 242 may be cylindrical, specifically, it may be cylindrical.
  • the accommodating portion 242 is used to accommodate at least part of the heating component 23 .
  • the support part 241 includes a support platform 2411; the cross-sectional size of the support platform 2411 may be larger than the cross-sectional size of the accommodating part 242. Specifically, the length and width of the supporting platform 2411 may be larger than the accommodating part 242. radial dimensions of portion 242.
  • the support platform 2411 may include a support surface 2410, and the support surface 2410 may include two long sides 241a and two short sides 241b; the lengths of the long sides 241a and the short sides 241b are both greater than the receiving portion 242 radial size.
  • the two long sides 241a are disposed on two opposite sides of the accommodating part 242, and have a first distance from the accommodating part 242; the two short sides are respectively disposed on both ends of the long side 241a, and each Both ends of a short side 241b are connected to the two long sides 241a respectively, and a second distance is left between it and the receiving portion 242; in some embodiments, the second distance is greater than the first distance, so that Better support of the second suction liquid 29.
  • the long side 241a can be in the shape of a straight line
  • the short side 241b can be in the shape of an arc.
  • the long side 241a can also be in the shape of an arc.
  • the short side 241b may be linear. It can be understood that in some other embodiments, the supporting surface 2410 of the supporting platform 2411 is not limited to including two long sides 241a and two short sides 241b, and the supporting platform 2411 may be substantially circular. In some embodiments, a support base 2412 is provided at the bottom of the support platform 2411, which can play a role in supporting the support platform 2411. In some embodiments, the support base 2412 can be omitted, and the support portion 241 can be substantially flat-shaped.
  • the accommodating part 242 is provided on the support platform 2411 and is a hollow structure with both ends penetrating.
  • An accommodating cavity 2421 is formed on the inside for accommodating the heating component 23.
  • the accommodating cavity 2421 can accommodate the first liquid absorbing part 231 and the heating element 231.
  • one end of the receiving portion 242 is provided with a through hole 2422.
  • the through hole 2422 can be located on the support platform 2411 of the support part 241 and is disposed through along the thickness direction of the support platform 2411 .
  • the through hole 2422 can be communicated with the accommodation cavity 2421 for leading out the conductive portion 2322.
  • the through hole 2422 can form an air inlet hole, which can be connected with the central through hole 2311 for allowing external air to enter the central through hole 2311.
  • an opening 2423 is provided at an end of the accommodation portion 242 away from the through hole 2422 , and the opening 2423 is used for the first liquid suction liquid 231 and the heating element 232 to be loaded into the accommodation cavity 2421 .
  • the opening 2423 can be connected with the central through hole 2311, and can form an air outlet, thereby allowing the atomized gas atomized in the central through hole 2311 to be output.
  • the accommodating part 242 is provided with a liquid inlet 2424, which can be communicated with the accommodating chamber 2421, and is used for allowing the liquid atomization medium in the liquid storage chamber 13 to pass and for the third One suction liquid 231 absorbs the liquid atomization medium.
  • the liquid inlet hole 2424 includes a first liquid inlet hole 2425 and a second liquid inlet hole 2426; the first liquid inlet hole 2425 and the second liquid inlet hole 2426 are disposed on two opposite sides of the accommodating part 242.
  • the first liquid inlet hole 2425 can extend to the opening 2423 along the axial direction of the accommodating part 242, thereby facilitating the assembly of the liquid absorbing part 231b of the first liquid absorbing part 231, thereby facilitating the first liquid absorbing part 231b wrapped with the heating element 232.
  • the liquid absorbing part 231b can be installed into the first liquid inlet hole 2425 from the opening 2423 along the axial direction of the receiving part 242.
  • the number of the liquid inlet holes 2424 may not be limited to two, but may also be one or more than two.
  • the non-metallic body 240 further includes a mounting portion 243 , which can be used for mounting the conductive portion 2322 of the heating component 23 .
  • the mounting portion 243 can be disposed on a side of the supporting portion 241 opposite to the receiving portion 242. Specifically, the mounting portion 243 can be located in the support base 2412 and on the support platform 2411. The side opposite to the receiving portion 242 .
  • the mounting portion 243 can be insulated from the conductive portion 2322 .
  • there may be two mounting parts 243 and the two mounting parts 243 may be provided in one-to-one correspondence with the two conductive parts 2322 .
  • the two mounting portions 243 can be disposed on two opposite sides of the through hole 2422, that is, the two mounting portions 243 are spaced apart, thereby avoiding contact between the two conductive portions 2322 resulting in a short circuit. .
  • the conductive part 2322 can be fixed through the mounting part 243 to prevent the conductive part 2322 from blocking the air flow channel, facilitate the installation and conductive connection between the conductive part 2322 and the conductive structure 28, and avoid carbon deposition problems in the conductive part 2322.
  • the mounting part 243 includes an annular body 2431 disposed on the supporting part 241 , specifically located on the side of the supporting platform 2411 opposite to the receiving part 242 .
  • the annular body 2431 has an annular cross-section.
  • the conductive portion 2322 and the conductive structure 28 can be respectively installed on the annular body 2431 and achieve conductive connection.
  • the annular body 2431 may include a first direction and a second direction, and the first direction may be perpendicular to the second direction. Specifically, the first direction may be a radial direction, and the second direction may be an axial direction.
  • the conductive part 2322 can be installed into the annular body 2431 along the first direction of the annular body 2431, and the conductive structure 28 can be installed into the annular body 2431 along the second direction.
  • the body 2431 is electrically connected to the conductive part 2322.
  • a socket 2432 may be formed on the inner side of the annular body 2431 for inserting at least part of the conductive structure 28 and electrically connecting with the conductive part 2322 .
  • a limiting structure 2433 is provided on the side wall of the annular body 2431.
  • the limiting structure 2433 can be used to limit the installation of the conductive part 2322 to ensure that the conductive part 2322 is installed at a predetermined position.
  • the limiting structure 2433 may include two limiting notches 2430 , and the two limiting notches 2430 are provided on two opposite sides of the annular body 2431 .
  • the two limiting notches 2430 may be disposed along the radial direction of the annular body 2431.
  • the limiting structure 2433 may not be limited to the limiting notch 2430. In other embodiments, the limiting structure 2433 may also be a through hole or a slot opened on the annular body 2431.
  • the support structure 24 further includes a guide portion 244 disposed on the support portion 241 for guiding the conductive portion 2322 to the mounting portion 243 .
  • the guide portion 244 includes a boss 2441 , which can be disposed on the side of the support platform 2411 of the support portion 241 opposite to the receiving portion 242 and located on the annular body 2431 of the periphery.
  • there are two bosses 2441 and the two bosses 2441 are arranged in one-to-one correspondence with the two limiting notches 2430 . They can be arranged close to the limiting notches 2430 and connected with the annular body 2431 Leave a gap in between. The gap can form a guide groove 2440, and the guide groove 2440 can allow the conductive portion 2322 to pass through. Then, the conductive portion 2322 can be guided to the limiting notch 2430.
  • the atomizer 100 further includes an outer cover 25 , and the outer cover 25 can be disposed around the periphery of the second liquid-absorbing liquid 29 .
  • the outer cover 25 can be provided with a lower liquid hole 251 , and the lower liquid hole 251 can be provided in one-to-one correspondence with the liquid inlet hole 2424 and communicate with the liquid inlet hole 2424 .
  • an air outlet 252 is provided on the top of the outer cover 25 .
  • the air outlet 252 can be provided corresponding to the opening 2423 , and can be connected with the opening 2423 .
  • the atomizer 100 further includes a first sealing structure 26 , which is sleeved on the periphery of the outer cover 25 and used to sealingly connect the entire atomizing assembly to the atomizing seat 22 .
  • the first sealing structure 26 may be a silicone sleeve. It is understood that in other embodiments, the first sealing structure 26 may not be limited to a silicone sleeve.
  • the first sealing structure 26 may be provided with a first through hole 261 , and the first through hole 261 may be provided corresponding to the lower liquid hole 251 and communicate with the lower liquid hole 251 .
  • a second via hole 262 may be provided on the first sealing structure 26 .
  • the second via hole 262 may be provided corresponding to the air outlet hole 252 and communicate with the air outlet hole 252 .
  • the atomizer 100 further includes a second sealing structure 27 that is sleeved on the atomizing seat 22 and used to seal the atomizing seat 22 with the atomizing shell 10 catch.
  • the second sealing structure 27 may be a silicone sleeve. It is understandable that in other embodiments, the second sealing structure 27 may not be limited to a silicone sleeve.
  • the conductive structure 28 can be installed on the atomizer base 21 and can be inserted into the mounting part 243. Specifically, there can be two conductive structures 28, and the two conductive structures 28 are connected with the two conductive structures 28.
  • the mounting parts 243 are arranged in one-to-one correspondence.
  • the conductive structure 28 can be inserted into the insertion hole 2432 of the annular body 2431 of the mounting portion 243 along the axial direction, and is pressed onto the conductive portion 2322 to be conductively connected to the conductive portion 2322 .
  • the conductive structure 28 can be a conductive pillar.
  • the conductive structure 28 can also be an ejector pin or a conductive sheet or others.

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Abstract

本发明涉及电子雾化装置及雾化器和支撑结构,支撑结构包括非金属本体,所述非金属本体包括支撑部以及容纳部,所述支撑部包括支撑平台,所述容纳部凸出设置于所述支撑平台,所述容纳部为中空结构,内侧形成有容纳腔,用于容纳发热组件;该支撑结构为非金属件,且该支撑结构可通过形成于支撑部上的容纳腔收容发热组件,从而可避免重金属超标问题,且具有结构简单、安装简便的优点。

Description

电子雾化装置及雾化器和支撑结构 技术领域
本发明涉及雾化领域,更具体地说,涉及一种电子雾化装置及雾化器和支撑结构。
背景技术
在相关技术的电子雾化装置的雾化器中,发热组件通常需要采用金属件来固定发热组件,同时配合绝缘件将发热组件的导电部隔离开,因采用金属件,因此容易出现重金属超标的问题,且由于绝缘件的结构存在,容易产生涡流而造成导电部积碳,另外,该相关技术中需要采用两个部件来固定发热组件,安装结构更为复杂。
发明内容
本发明要解决的技术问题在于,提供一种电子雾化装置及雾化器和支撑结构。
本发明解决其技术问题所采用的技术方案是:构造一种支撑结构,包括非金属本体,所述非金属本体包括支撑部以及容纳部,所述支撑部包括支撑平台,所述容纳部凸出设置所述支撑平台,所述容纳部为中空结构,内侧形成有容纳腔,用于容纳发热组件。 
在一些实施例中,所述非金属本体还包括穿孔,所述穿孔与所述容纳腔连通,用于供所述发热组件的导电部引出。
在一些实施例中,所述支撑平台包括支撑面,所述支撑面包括两个长边以及两个短边;两个所述长边相对设置于所述容纳部的两相对侧,两个所述短边分别设置于所述长边的两端,且所述短边的两端分别与两个所述长边相接。
在一些实施例中,所述长边为直线状或者弧线状;
所述短边为直线状或弧线状。
在一些实施例中,所述非金属本体还包括安装部,所述安装部设置于所述支撑部相背于所述容纳腔的一侧,用于所述发热组件的导电部安装。
在一些实施例中,所述安装部包括环状本体;所述环状本体设置于所述支撑部相背于所述容纳腔一侧。
在一些实施例中,所述环状本体的侧壁上设置有限位结构,用于供所述导电部限位安装。
在一些实施例中,所述限位结构包括两个限位缺口,两个所述限位缺口设置于所述环状本体的两相对侧,用于固定所述导电部。
在一些实施例中,还包括导引部,所述导引部设置于所述支撑部上,用于将所述导电部导引至所述安装部。
在一些实施例中,所述导引部包括设置于所述支撑部上的导引槽。
在一些实施例中,所述安装部包括环状本体;
所述导引部包括设置于所述支撑部的凸台,所述凸台设置于所述环状本体的外围,且与所述环状本体之间留设有间隔;所述间隔形成所述导引槽。
在一些实施例中,所述安装部为两个,两个所述安装部间隔设置。
在一些实施例中,所述容纳部上设置有进液孔;所述进液孔与所述容纳腔连通。
在一些实施例中,所述容纳部一端设置有穿孔,所述容纳部远离所述穿孔的一端设置有开口;
所述进液孔包括第一进液孔,所述第一进液孔沿所述容纳部的轴向延伸至所述开口。
本发明还构造一种雾化器,包括发热组件、以及用于支撑所述发热组件的本发明所述的支撑结构;
所述发热组件包括导电部,所述导电部从所述支撑结构的穿孔穿出并固定于所述支撑结构的安装部上。
在一些实施例中,所述发热组件包括容置于所述支撑结构的容纳腔中的第一吸液体以及发热体;所述发热体设置于所述第一吸液体上;
所述发热体包括发热部,所述导电部设置于所述发热部的一端。
在一些实施例中,所述第一吸液体呈柱状,所述第一吸液体上设置有中心通孔;所述发热体安装于所述中心通孔的内侧,且所述导电部从所述中心通孔的一端穿出。
在一些实施例中,所述雾化器包括套设在所述支撑结构上的第二吸液体。
在一些实施例中,所述雾化器还包括导电结构,所述导电结构安装至所述支撑结构的所述安装部并与所述导电部导电连接。
本发明还构造一种电子雾化装置,包括本发明所述的雾化器、以及与所述雾化器连接的供电组件。
实施本发明的电子雾化装置及雾化器和支撑结构,具有以下有益效果:该支撑结构为非金属件,且该支撑结构可通过设置于支撑部上容纳部中的容纳腔收容发热组件,从而可避免重金属超标问题,且具有结构简单、安装简便的优点。
附图说明
下面将结合附图及实施例对本发明作进一步说明,附图中:
图1是本发明一些实施例中电子雾化装置的结构示意图;
图2是图1所示电子雾化装置的雾化器的结构示意图;
图3是图2所示雾化器的剖视图;
图4是图2所示雾化器的局部结构分解示意图;
图5是图4所示雾化器的雾化组件的结构分解示意图;
图6是图5所示雾化器的雾化组件的局部结构示意图;
图7是图5所示雾化器的雾化组件的支撑结构的结构示意图;
图8是图7所示支撑结构另一角度的结构示意图。
实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解,现对照附图详细说明本发明的具体实施方式。
图1示出了本发明电子雾化装置的一些优选实施例。该电子雾化装置用于加热液态雾化介质,并使其产生雾化气供用户抽吸。该电子雾化装置具有组装简便、安全性高、雾化形成的雾化气口感佳的优点。
在一些实施例中,该电子雾化装置包括雾化器100以及供电组件200,该雾化器100用于雾化液态雾化介质,该供电组件200可与该雾化器100机械地以及电性地连接,用于给雾化器100供电。
如图2至图4所示,在一些实施例中,该雾化器100包括雾化壳10以及雾化单元20;该雾化壳10用于收容雾化单元20,并可作为储液单元,储存液态雾化介质。该雾化单元20设置于该雾化壳10中,用于加热该雾化壳10中的液态雾化介质,使其产生雾化气。
在一些实施例中,该雾化壳10可包括本体11以及出气管12,该本体11可呈筒状,该本体11一端设置装配口111,用于雾化单元20装入。另一端设置有吸嘴112,用于供用户抽吸雾化气。该出气管12设置于该本体11中,位于该本体11的中轴处,为两端贯通结构,一端与吸嘴112连接并与吸嘴112连通,另一端可朝装配口111延伸,且与该装配口111之间留设有设定距离。该出气管12可与雾化单元20装配,用于供雾化气输出。在一些实施例中,该出气管12与该本体11之间的间隔可形成储液腔13,该储液腔13用于储存液态雾化介质。
如图5所示,在一些实施例中,该雾化单元20包括雾化底座21、雾化座22、发热组件23、支撑结构24以及导电结构28。该雾化底座21可封堵住该装配口111,且可与该雾化座22可拆卸装配。该雾化座22可部分插入该雾化底座21中,且可与该雾化底座21配合收容发热组件23。该发热组件23能在通电状态下加热液态雾化介质,使其产生雾化器。该支撑结构24供该发热组件23安装于其上,用于支撑发热组件23,可与该发热组件23装配形成雾化组件。该导电结构28可与该发热组件23和该供电组件200导电连接。
在一些实施例中,该发热组件23容置于该支撑结构24中,并通过支撑结构24进行支撑。该发热组件23包括第一吸液体231、发热体232。该第一吸液体231可呈柱状,在一些实施例中,该第一吸液体231为吸液棉,可以理解地,在其他一些实施例中,该第一吸液体231可不限于为吸液棉,也可以为陶瓷多孔体,在一些实施例中,该第一吸液体231不限于呈柱状。第一吸液体231包括柱状本体231a以及吸液部231b;该柱状本体231a为圆柱状。该吸液部231b可凸出设置于该柱状本体231a的侧壁,且可沿该柱状本体231a的轴向延伸设置。该第一吸液体231具有中心通孔2311,该中心通孔2311可沿该柱状本体231a的轴向设置。在一些实施例中,该中心通孔2311可形成气流通道,用于供外部气体进入并供雾化形成的雾化气输出。在一些实施例中,该发热体232设置于该第一吸液体231上,具体地,在一些实施例中,该发热体232设置于该中心通孔2311中。该发热体232可包括发热部2321以及导电部2322。该发热部2321可呈纵长的片状,并可卷绕至中心通孔2311中,且可贴于第一吸液体231的内壁。在一些实施例中,该导电部2322可以为两个,该两个导电部2322连接于该发热部2321两端,并可分别从该中心通孔2311的一端穿出。在一些实施例中,该发热部2321可以为发热网;当然,可以理解地,在其他一些实施例中,其可以为发热片或者发热丝。在一些实施例中,该导电部2322可以为引线,当然,可以理解地,在其他一些实施例中,该导电部2322可不限于为引线。
在一些实施例中,该雾化单元20还包括第二吸液体29。该第二吸液体29套设于该支撑结构24上,通过该支撑结构24对其进行支撑。在一些实施例中,该第二吸液体29可呈柱状,且为两端贯通的中空结构,该第二吸液体29可与该第一吸液体231导通设置,具体地,可通过吸液部231b与该第二吸液体29的内壁相接,进而将第一吸液体231和第二吸液体29导通。在一些实施例中,该第二吸液体29可以为吸液棉。当然,可以理解地,在其他一些实施例中,该第二吸液体29可不限于为吸液棉,可以为陶瓷多孔体或者其他。在其他一些实施例中,该第二吸液体29可以省去。
如图6至图8所示,在一些实施例中,该支撑结构24包括非金属本体240,具体地,该非金属本体240可以为塑胶体、陶瓷体、硅胶体或者其他。通过设置非金属的支撑结构24,可避免出现重金属超标的问题,从而可提高该电子雾化装置使用的安全性。在一些实施例中,该支撑结构24可用于支撑发热组件23和/或对发热组件23的导电部2322进行安装固定。
在一些实施例中,该非金属本体240包括支撑部241、容纳部242。该支撑部241呈平板状,用于支撑发热组件23。该容纳部242设置于该支撑部241上,且沿垂直于该支撑部241的方向延伸。在一些实施例中,该容纳部242可以为柱状,具体地,其可以为圆柱状。该容纳部242用于容纳至少部分发热组件23。
在一些实施例中,该支撑部241包括支撑平台2411;该支撑平台2411的横截面尺寸可大于该容纳部242的横截面尺寸,具体地,该支撑平台2411的长度和宽度均可大于该容纳部242的径向尺寸。在一些实施例中,该支撑平台2411可包括支撑面2410,该支撑面2410可包括两个长边241a以及两个短边241b;该长边241a和短边241b的长度均大于该容纳部242的径向尺寸。该两个长边241a相对设置于该容纳部242的两相对侧,且其到所述容纳部242之间具有第一距离;该两个短边分别设置于长边241a的两端,且每一短边241b的两端分别与该两个长边241a相接,其与该容纳部242之间留设有第二距离;在一些实施例中,该第二距离大于第一距离,从而可更好地支撑第二吸液体29。在一些实施例中,该长边241a可以为直线状,该短边241b可以为弧线状,当然,可以理解地,在其他一些实施例中,该长边241a也可以为弧线状,该短边241b可以为直线状。可以理解地,在其他一些实施例中,该支撑平台2411的支撑面2410不限于包括两个长边241a以及两个短边241b,该支撑平台2411可大致呈圆形。在一些实施例中,支撑平台2411的底部设置有支撑底座2412,其可起到支撑该支撑平台2411的作用。在一些实施例中,该支撑底座2412可以省去,该支撑部241可大致呈平板状。
该容纳部242设置于该支撑平台2411上,且为两端贯通的中空结构,内侧形成容纳腔2421,用于容纳发热组件23,具体地,该容纳腔2421可容纳第一吸液体231以及发热体232。在一些实施例中,该容纳部242的一端设置有穿孔2422。该穿孔2422可位于该支撑部241的支撑平台2411上,且沿该支撑平台2411的厚度方向贯穿设置。该穿孔2422可与该容纳腔2421连通,用于供导电部2322引出。在一些实施例中,该穿孔2422可形成进气孔,其可与该中心通孔2311连通,用于供外部气体进入中心通孔2311中。在一些实施例中,该容纳部242远离该穿孔2422的一端设置有开口2423,该开口2423用于供第一吸液体231和发热体232装入该容纳腔2421中。在一些实施例中,该开口2423可与该中心通孔2311连通,其可形成出气口,进而可供该中心通孔2311中雾化形成的雾化气输出。在一些实施例中,该容纳部242上设置有进液孔2424,该进液孔2424可与该容纳腔2421连通,用于供储液腔13中的液态雾化介质经过,并供该第一吸液体231吸附液态雾化介质。在一些实施例中,该进液孔2424包括第一进液孔2425以及第二进液孔2426;该第一进液孔2425和该第二进液孔2426设置于该容纳部242的两相对侧,其中,该第一进液孔2425可沿容纳部242的轴向延伸至该开口2423,进而便于该第一吸液体231的吸液部231b装配,从而方便包裹有发热体232的第一吸液体231的安装。具体地,安装时,该吸液部231b可从该开口2423沿该容纳部242的轴向装至该第一进液孔2425中。可以理解地,在其他一些实施例中,该进液孔2424可不限于为两个,其也可以为一个或者大于两个。
在一些实施例中,该非金属本体240还包括安装部243,该安装部243可用于供发热组件23的导电部2322安装。在一些实施例中,该安装部243可设置于该支撑部241相背于该容纳部242的一侧,具体地,该安装部243可位于该支撑座体2412中,且位于该支撑平台2411相背于该容纳部242的一侧。该安装部243可与该导电部2322绝缘设置。在一些实施例中,该安装部243可以为两个,该两个安装部243可与该两个导电部2322一一对应设置。在一些实施例中,该两个安装部243可设置于该穿孔2422的两相对侧,也即该两个安装部243是间隔设置的,从而可避免两个导电部2322之间接触而导致短路。
通过该安装部243可固定导电部2322,避免导电部2322堵塞气流通道,便于该导电部2322与导电结构28的安装和导电连接,可避免该导电部2322出现积碳问题。
在一些实施例中,该安装部243包括环状本体2431,该环状本体2431设置于该支撑部241上,具体位于该支撑平台2411与该容纳部242相背设置的一侧。该环状本体2431横截面为圆环状。该导电部2322和导电结构28可分别安装至环状本体2431并实现导电连接。在一些实施例中,该环状本体2431可包括第一方向以及第二方向,该第一方向可与该第二方向垂直。具体地,该第一方向可以为径向,该第二方向可以为轴向。该雾化器100装配时,该导电部2322可沿环状本体2431的第一方向安装至该环状本体2431中,该导电结构28可沿环状本体2431的第二方向安装至该环状本体2431并与该导电部2322电连接。该环状本体2431的内侧可形成插孔2432,用于供至少部分导电结构28插入,与该导电部2322电连接。
在一些实施例中,该环状本体2431的侧壁上设置有限位结构2433,该限位结构2433可以用于导电部2322的限位安装,确保导电部2322安装至预定位置。具体地,该限位结构2433可以包括两个限位缺口2430,该两个限位缺口2430设置于该环状本体2431的两相对侧。具体地,在一些实施例中,该两个限位缺口2430可沿环状本体2431的径向设置。该导电部2322从该穿孔2422穿出后,可折弯从一个限位缺口2430经环状本体2431从另一限位缺口2430穿出,从而可实现限位和固定。在一些实施例中,该限位结构2433可不限于为限位缺口2430,在其他一些实施例中,该限位结构2433也可以为开设于该环状本体2431上的通孔或者卡槽等。
在一些实施例中,该支撑结构24还包括导引部244,该导引部244设置于该支撑部241上,用于将导电部2322导引至安装部243。在一些实施例中,该导引部244包括凸台2441,该凸台2441可设置于该支撑部241的支撑平台2411与该容纳部242相背设置的一侧,且位于该环状本体2431的外围。在一些实施例中,该凸台2441为两个,该两个凸台2441与该两个限位缺口2430一一对应设置,其可靠近该限位缺口2430设置,并与该环状本体2431之间留设有间隔。该间隔可形成导引槽2440,该导引槽2440可供导电部2322穿设。进而可将导电部2322导引至限位缺口2430。
再如图3及图5所示,在一些实施例中,该雾化器100还包括外罩25,该外罩25可罩设于该第二吸液体29的外围。该外罩25上可设置下液孔251,该下液孔251可与该进液孔2424一一对应设置,并与该进液孔2424连通。在一些实施例中,该外罩25的顶部开设有出气孔252,该出气孔252可与该开口2423对应设置,其可与该开口2423连通。
在一些实施例中,该雾化器100还包括第一密封结构26,该第一密封结构26套设于该外罩25的外围,用于将整个雾化组件与雾化座22密封连接。在一些实施例中,该第一密封结构26可以为硅胶套,可以理解地,在其他一些实施例中,该第一密封结构26可不限于为硅胶套。该第一密封结构26可设置第一过孔261,该第一过孔261可与该下液孔251对应设置,且与该下液孔251对应连通。该第一密封结构26上可设置第二过孔262,该第二过孔262可与出气孔252对应设置,且与该出气孔252对应连通。
在一些实施例中,该雾化器100还包括第二密封结构27,该第二密封结构27套设于该雾化座22上,用于将该雾化座22与雾化壳10密封相接。在一些实施例中,该第二密封结构27可以为硅胶套,可以理解地,在其他一些实施例中,该第二密封结构27可不限于为硅胶套。
在一些实施例中,该导电结构28可安装在该雾化底座21上,且可插入该安装部243中,具体地,该导电结构28可以为两个,该两个导电结构28与该两个安装部243一一对应设置。该导电结构28可沿轴向插入该安装部243的环状本体2431的插孔2432中,并压设于该导电部2322上,与该导电部2322导电连接。在一些实施例中,该导电结构28可以为导电柱,当然,可以理解地,在其他一些实施例中,该导电结构28也可以为顶针或者导电片或者其他。
可以理解的,以上实施例仅表达了本发明的优选实施方式,其描述较为具体和详细,但并不能因此而理解为对本发明专利范围的限制;应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,可以对上述技术特点进行自由组合,还可以做出若干变形和改进,这些都属于本发明的保护范围;因此,凡跟本发明权利要求范围所做的等同变换与修饰,均应属于本发明权利要求的涵盖范围。

Claims (20)

  1. 一种支撑结构,其特征在于,包括非金属本体(240),所述非金属本体(240)包括支撑部(241)以及容纳部(242),所述支撑部(241)包括支撑平台(2411),所述容纳部(242)凸出设置所述支撑平台(2411),所述容纳部(242)为中空结构,内侧形成有容纳腔(2421),用于容纳发热组件(23)。
  2. 根据权利要求1所述的支撑结构,其特征在于,所述非金属本体(240)还包括穿孔(2422),所述穿孔(2422)与所述容纳腔(2421)连通,用于供所述发热组件(23)的导电部(2322)引出。
  3. 根据权利要求1所述的支撑结构,其特征在于,所述支撑平台(2411)包括支撑面(2410),所述支撑面(2410)包括两个长边(241a)以及两个短边(241b);两个所述长边(241a)相对设置于所述容纳部(242)的两相对侧,两个所述短边(241b)分别设置于所述长边(241a)的两端,且每一所述短边(241b)的两端分别与两个所述长边(241a)相接。
  4. 根据权利要求3所述的支撑结构,其特征在于,所述长边(241a)为直线状或者弧线状;
    所述短边(241b)为直线状或弧线状。
  5. 根据权利要求1所述的支撑结构,其特征在于,所述非金属本体(240)还包括安装部(243),所述安装部(243)设置于所述支撑部(241)相背于所述容纳腔(2421)的一侧,用于所述发热组件(23)的导电部(2322)安装。
  6. 根据权利要求5所述的支撑结构,其特征在于,所述安装部(243)包括环状本体(2431);所述环状本体(2431)设置于所述支撑部(241)相背于所述容纳腔(2421)一侧。
  7. 根据权利要求6所述的支撑结构,其特征在于,所述环状本体(2431)的侧壁上设置有限位结构(2433),用于供所述导电部(2322)限位安装。
  8. 根据权利要求7所述的支撑结构,其特征在于,所述限位结构(2433)包括两个限位缺口(2430),两个所述限位缺口(2430)设置于所述环状本体(2431)的两相对侧,用于固定所述导电部(2322)。
  9. 根据权利要求5所述的支撑结构,其特征在于,还包括导引部(244),所述导引部(244)设置于所述支撑部(241)上,用于将所述导电部(2322)导引至所述安装部(243)。
  10. 根据权利要求9所述的支撑结构,其特征在于,所述导引部(244)包括设置于所述支撑部(241)上的导引槽(2440)。
  11. 根据权利要求10所述的支撑结构,其特征在于,所述安装部(243)包括环状本体(2431);
    所述导引部(244)包括设置于所述支撑部(241)的凸台(2441),所述凸台(2441)设置于所述环状本体(2431)的外围,且与所述环状本体(2431)之间留设有间隔;所述间隔形成所述导引槽(2440)。
  12. 根据权利要求5所述的支撑结构,其特征在于,所述安装部(243)为两个,两个所述安装部(243)间隔设置。
  13. 根据权利要求1所述的支撑结构,其特征在于,所述容纳部(242)上设置有进液孔(2424);所述进液孔(2424)与所述容纳腔(2421)连通。
  14. 根据权利要求13所述的支撑结构,其特征在于,所述容纳部(242)一端设置有穿孔(2422),所述容纳部(242)远离所述穿孔(2422)的一端设置有开口(2423);
    所述进液孔(2424)包括第一进液孔(2425),所述第一进液孔(2425)沿所述容纳部(242)的轴向延伸至所述开口(2423)。
  15. 一种雾化器,其特征在于,包括发热组件(23)、以及用于支撑所述发热组件(23)的权利要求1至14任一项所述的支撑结构(24);
    所述发热组件(23)包括导电部(2322),所述导电部(2322)从所述支撑结构(24)的穿孔(2422)穿出并固定于所述支撑结构(24)的安装部(243)上。
  16. 根据权利要求15所述的雾化器,其特征在于,所述发热组件(23)包括容置于所述支撑结构(24)的容纳腔(2421)中的第一吸液体(231)以及发热体(232);所述发热体(232)设置于所述第一吸液体(231)上;
    所述发热体(232)包括发热部(2321),所述导电部(2322)设置于所述发热部(2321)的一端。
  17. 根据权利要求16所述的雾化器,其特征在于,所述第一吸液体(231)呈柱状,所述第一吸液体(231)上设置有中心通孔(2311);所述发热体(232)安装于所述中心通孔(2311)的内侧,且所述导电部(2322)从所述中心通孔(2311)的一端穿出。
  18. 根据权利要求15所述的雾化器,其特征在于,所述雾化器包括套设在所述支撑结构(24)上的第二吸液体(29)。
  19. 根据权利要求15所述的雾化器,其特征在于,所述雾化器还包括导电结构(28),所述导电结构(28)安装至所述支撑结构(24)的所述安装部(243)并与所述导电部(2322)导电连接。
  20. 一种电子雾化装置,其特征在于,包括权利要求15至19任一项所述的雾化器(100)、以及与所述雾化器(100)连接的供电组件。
PCT/CN2023/078020 2022-06-29 2023-02-24 电子雾化装置及雾化器和支撑结构 WO2024001243A1 (zh)

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