WO2023193466A1 - 电子雾化装置及其供电组件 - Google Patents

电子雾化装置及其供电组件 Download PDF

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Publication number
WO2023193466A1
WO2023193466A1 PCT/CN2022/138319 CN2022138319W WO2023193466A1 WO 2023193466 A1 WO2023193466 A1 WO 2023193466A1 CN 2022138319 W CN2022138319 W CN 2022138319W WO 2023193466 A1 WO2023193466 A1 WO 2023193466A1
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WO
WIPO (PCT)
Prior art keywords
power supply
circuit board
positioning groove
supply assembly
vibration motor
Prior art date
Application number
PCT/CN2022/138319
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English (en)
French (fr)
Inventor
潘志文
Original Assignee
深圳麦克韦尔科技有限公司
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Publication of WO2023193466A1 publication Critical patent/WO2023193466A1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present application relates to the field of atomization technology, and more specifically, to an electronic atomization device and its power supply component.
  • the electronic atomization device atomizes the substrate to be atomized through an atomizer to generate an aerosol for the user to inhale, in order to achieve the purpose of obtaining the substances in the aerosol.
  • unatomized impurities in the matrix to be atomized remain in the atomizer and contaminate the atomizer, resulting in a poor taste.
  • this application discloses an electronic atomization device and its power supply assembly.
  • a power supply component including:
  • An airflow sensor electrically connected to the circuit board
  • a vibration motor is electrically connected to the circuit board; in the thickness direction of the circuit board, the vibration motor and the air flow sensor are arranged on the same side of the circuit board, and the vibration motor and the air flow sensor They are spaced apart along a first direction perpendicular to the thickness direction of the circuit board.
  • the above-mentioned power supply components, vibration motor and air flow sensor are located on one side of the thickness direction of the circuit board, and they are spaced apart in a direction perpendicular to the thickness direction of the circuit board, that is, the vibration motor is located next to the air flow sensor, so that
  • the structure of the power supply component is made more compact, which saves space in the thickness direction of the power supply component (that is, the thickness direction of the circuit board), which is conducive to the miniaturization and flat design of the product.
  • the power supply component further includes an electric core electrically connected to the circuit board.
  • the vibration motor includes a body and a lead end connected to the body, and the lead end faces the electric core.
  • the power supply assembly further includes a battery bracket, and the battery bracket is provided with a first positioning slot for installing the body of the vibration motor and a first positioning slot for installing the main body of the vibration motor along the thickness direction of the circuit board.
  • the second positioning slot of the air flow sensor is provided with a first positioning slot for installing the body of the vibration motor and a first positioning slot for installing the main body of the vibration motor along the thickness direction of the circuit board.
  • the power supply component is further provided with a notch for accommodating the lead end, and the notch is opened on the bottom wall and side wall of the first positioning groove.
  • the power supply assembly further includes an adhesive layer attached to a side of the body facing the bottom wall of the first positioning groove.
  • the first positioning groove is located on a side of the battery bracket near the outer edge along the first direction
  • the second positioning groove is located on a side of the battery bracket near the outer edge along the first direction. the other side of the edge.
  • the battery bracket is provided with a third positioning groove for fixing the circuit board in the thickness direction of the circuit board, and the third positioning groove is at the third position perpendicular to the first direction. It is located on one side of the line connecting the first positioning groove and the second positioning groove in two directions.
  • the battery bracket is provided with a mounting slot for installing the battery core, and the mounting slot and the third positioning slot are opposite to the first positioning slot and the second positioning slot. Connect both sides of the line.
  • the battery core and the circuit board are arranged side by side in the second direction.
  • An electronic atomization device including:
  • the above-mentioned power supply component is electrically connected to the atomization component and used to provide power to the atomization component.
  • the power supply component has a more compact structure, which saves space in the thickness direction of the power supply component and is conducive to the miniaturization and flat design of the product.
  • Figure 1 is a schematic structural diagram of a power supply component in an embodiment
  • FIG 2 is a schematic diagram of the power supply assembly shown in Figure 1 (the circuit board is omitted);
  • FIG 3 is a schematic diagram of the power supply component shown in Figure 1 (the battery core and circuit board are omitted);
  • FIG 4 is a schematic diagram of the battery bracket in the power supply assembly shown in Figure 1;
  • Figure 5 is a cross-sectional view of the power supply assembly shown in Figure 1 (the battery bracket is omitted).
  • Circuit board 100. Circuit board; 101. Positioning hole; 200. Air flow sensor; 300. Vibration motor; 310. Body; 320. Lead terminal; 400. Battery holder; 410. First positioning slot; 420. Second positioning slot; 430. Third positioning slot; 440, installation slot; 500, battery core; 600, notch; 700, magnetic attraction parts;
  • X first direction
  • Y second direction
  • Z third direction
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include at least one of these features.
  • “plurality” means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.
  • connection In this application, unless otherwise clearly stated and limited, the terms “installation”, “connection”, “connection”, “fixing” and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated into one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two elements or an interactive relationship between two elements, unless otherwise specified restrictions. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.
  • a first feature being “on” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. touch.
  • the terms “above”, “above” and “above” the first feature is above the second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature.
  • "Below”, “below” and “beneath” the first feature to the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature has a smaller horizontal height than the second feature.
  • One embodiment of the present invention provides an electronic atomization device, which includes a power supply component and an atomization component coupled with the power supply component.
  • the power supply component is electrically connected to the atomization component and is used to power the atomization component.
  • the atomizing component uses the electric energy provided by the power supply component to atomize the atomizing matrix and generate aerosol for the user to inhale.
  • Figure 1 shows a schematic structural diagram of the power supply component in an embodiment of the present invention
  • Figure 2 is a schematic diagram of the power supply component shown in Figure 1 (the circuit board 100 is omitted)
  • Figure 3 is a schematic diagram of the power supply component shown in Figure 1 Schematic diagram (the battery core 500 and the circuit board 100 are omitted)
  • Figure 4 is a schematic diagram of the battery bracket 400 in the power supply assembly shown in Figure 1
  • Figure 5 is a cross-sectional view of the power supply assembly shown in Figure 1 (the battery bracket 400 is omitted) .
  • the drawings only show structures related to the present utility model.
  • the power supply component in one embodiment of the present invention includes a circuit board 100, an air flow sensor 200 and a vibration motor 300.
  • the air flow sensor 200 and the vibration motor 300 are electrically connected to the circuit board 100 respectively.
  • the vibration motor 300 and the air flow sensor 200 are arranged on the same side of the circuit board 100, and the vibration motor 300 and the air flow sensor 200 are spaced apart along the first direction perpendicular to the thickness direction of the circuit board 100. .
  • the above-mentioned power supply components, the vibration motor 300 and the air flow sensor 200 are located on one side of the thickness direction of the circuit board 100, and they are spaced apart in a direction perpendicular to the thickness direction of the circuit board 100. That is, the vibration motor 300 is located on the air flow sensor. 200, thereby making the structure of the power supply component more compact, saving space in the thickness direction of the power supply component (that is, the thickness direction of the circuit board 100), which is conducive to the miniaturization and flat design of the product.
  • the thickness direction of the circuit board 100 is the X direction shown in FIG. 1
  • the first direction is the width direction of the circuit board 100 (ie, the Y direction shown in FIG. 1 ).
  • the airflow sensor 200 is used to detect the airflow in the ventilation slot of the power supply component, and the circuit board 100 controls the power supply state of the atomization component by the power supply component based on the above detection results. For example, when the user suctions and a negative pressure is formed in the ventilation slot, the airflow sensor 200 detects the airflow in the ventilation slot, and the circuit board 100 controls the power supply component to power the atomization component; when the user stops puffing, the airflow in the ventilation slot The negative pressure disappears, the airflow sensor 200 detects that there is no airflow passing through the ventilation slot, and the circuit board 100 controls the power supply component to stop supplying power to the atomization component.
  • the airflow sensor 200 may be a microphone.
  • the vibration motor 300 is used to generate vibration for prompting, and the circuit board 100 controls whether the vibration motor 300 vibrates and the vibration frequency. For example, when the user starts the above-mentioned electronic atomization device, the vibration motor 300 will vibrate once to remind the user; when the user inhales an aerosol amount exceeding the limit, the vibration motor 300 will vibrate once every few minutes to remind the user not to overdose. .
  • the specific type of vibration motor 300 is not limited.
  • the power supply component also includes a battery core 500 electrically connected to the circuit board 100.
  • the vibration motor 300 includes a body 310 and a lead end 320 connected to the body 310.
  • the lead end 320 faces the battery core 500.
  • the lead terminal 320 and the circuit board 100 are electrically connected through the connecting wire.
  • the lead end 320 faces the battery core 500, which facilitates quick wiring and improves production efficiency.
  • the battery core 500 is used to store and provide electrical energy
  • the circuit board 100 controls the circuit conduction state between the battery core 500 and the atomization component.
  • the airflow sensor 200 detects the airflow in the airway
  • the circuit board 100 controls the battery core 500 to be connected to the atomization component to provide power to the atomization component; when the user stops vaping,
  • the airflow sensor 200 detects that there is no airflow passing through the airway, and the circuit board 100 controls the battery core 500 to disconnect from the atomization component, thereby stopping powering the atomization component.
  • the body 310 and the lead end 320 are an integrally formed structure, which has good integrity and facilitates quick assembly.
  • the lead end 320 can also be a retractable structure, so that the extension length of the lead end 320 can be adjusted to adapt to battery holders 400 of different sizes, which is more practical.
  • the power supply assembly also includes a battery bracket 400.
  • the battery bracket 400 has a first positioning slot 410 for installing the body 310 of the vibration motor 300 and a second positioning slot for installing the air flow sensor 200 along the thickness direction of the circuit board 100. slot 420.
  • the first positioning groove 410 is located near the outer edge of the battery bracket 400 along the first direction (ie, the Y direction shown in Figure 4), and the second positioning groove 420 is located near the outer edge of the battery bracket 400 along the first direction. the other side of the edge. That is, when the vibration motor 300 is accommodated in the first positioning groove 410, the vibration motor 300 is biased to avoid occupying the middle area of the power supply component in the thickness direction of the circuit board 100, thereby making the structure of the power supply component more compact.
  • first positioning groove 410 is circular to adapt to the vibration motor 300
  • second positioning groove 420 is circular to adapt to the airflow sensor 200
  • first positioning groove 410 and the second positioning groove 420 are also in a rectangular or other shape.
  • the power supply component is also provided with a notch 600 for accommodating the lead terminal 320 .
  • the notch 600 is opened on the bottom wall and side wall of the first positioning groove 410 . Through this arrangement, the connecting wire connecting the lead terminal 320 and the circuit board 100 can be located at the notch 600, which facilitates wiring arrangement during production.
  • the opening of the notch 600 is rectangular, and the opening size of the notch 600 is at least 0.3 times the size of the bottom wall of the first positioning groove 410, which can effectively ensure the mechanical strength of the battery bracket 400 and facilitate wiring.
  • the shape and opening size of the notch 600 can also be determined according to needs.
  • the notch 600 is circular, or the opening size of the notch 600 is other times the size of the bottom wall of the first positioning groove 410 . Numerical values, etc. are not limited here.
  • the power supply assembly also includes an adhesive layer (not shown).
  • the adhesive layer is attached to the side of the bottom wall of the body 310 facing the first positioning groove 410 .
  • the adhesive layer may be glue or double-sided tape.
  • the battery bracket 400 also has a third positioning groove 430 along the thickness direction of the circuit board 100.
  • the third positioning groove 430 is located between the first positioning groove 410 and the second positioning groove 430 in the second direction (ie, the Z direction in FIG. 1).
  • the second direction is perpendicular to the first direction.
  • the circuit board 100 is provided with a positioning hole 101 at a position directly opposite the third positioning groove 430 , and the positioning hole 101 and the third positioning groove 430 are penetrated by fasteners 102 such as screws or bolts, so that the circuit board 100 It is fixed to the battery bracket 400, thereby achieving a more compact structure of the power supply component.
  • the battery bracket 400 is provided with an installation slot 440 for installing the battery core 500 .
  • This arrangement facilitates rapid assembly and positioning of the battery core 500 and is beneficial to improving production efficiency.
  • the mounting groove 440 and the third positioning groove 430 are arranged oppositely on both sides of the line connecting the first positioning groove 410 and the second positioning groove 420 .
  • the battery core 500 and the circuit board 100 are arranged side by side in a second direction, and the second direction is perpendicular to the first direction.
  • the second direction ie, the Z direction shown in FIG. 1
  • the second direction is the length direction of the circuit board 100 .
  • the battery core 500 is located on the side of the battery bracket 400 near the bottom, and the circuit board 100 is located on the side of the battery bracket 400 near the top. It can be understood that in other embodiments, the arrangement positions of the battery core 500 and the circuit board 100 can be determined according to needs, and are not limited here.
  • the power supply component has a ventilation slot
  • the atomization component has an air inlet channel connected with the ventilation slot.
  • the airflow sensor 200 detects the airflow in the ventilation slot, causing the circuit board 100 to control the battery core 500 to power the atomization component.
  • the atomization component uses the electrical energy to atomize the atomization substrate and generate aerosol. The airflow carries the aerosol and is eventually inhaled by the user.
  • the power supply component is provided with a magnetic component 700
  • the atomization component is provided with a magnetic matching component that can produce magnetic attraction with the magnetic component 700, so that the power supply component and the atomization component are connected to each other through the magnetic component 700.
  • Magnetic fitting parts are adsorbed and fixed.
  • the magnetic attraction component 700 may be a magnet, in which case the magnetic attraction fitting component may be a magnet or a substance that can be attracted by the magnet (such as an iron block).
  • the magnetic attraction component 700 may not be a magnet, but may be a substance that can be attracted by a magnet (such as an iron block), in which case the magnetic attraction fitting component is a magnet.

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种电子雾化装置及供电组件，一种供电组件包括:电路板(100);气流传感器(200 ); 振动马达(300); 在电路板(100)的厚度方向上，振动马达(300)与气流传感器(200)布置于电路板(100)的同一侧，且振动马达(300)与气流传感器(200)沿与电路板(100)的厚度方向垂直的第一方向间隔设置。一种电子雾化装置包括:雾化组件；供电组件，与雾化组件电连接并用于为雾化组件供电。电子雾化装置及供电组件中，振动马达(300)与气流传感器(200)均位于电路板(100)的厚度方向的一侧，且两者沿与电路板(100)的厚度方向垂直的方向间隔设置，也即将振动马达(300)设在气流传感器(200)的旁侧，从而使供电组件结构更紧凑。

Description

电子雾化装置及其供电组件
交叉引用
本申请引用于2022年04月06日递交的名称为“电子雾化装置及其供电组件”的第202220785426.2号中国专利申请，其通过引用被全部并入本申请。
技术领域
本申请涉及雾化技术领域，更具体的说，涉及一种电子雾化装置及其供电组件。
背景技术
电子雾化装置通过雾化器将待雾化基质雾化产生气溶胶，以供用户吸食，以达到获取气溶胶中物质的目的。然而，长期使用时，待雾化基质中的未被雾化杂质等残留在雾化器中而污染雾化器，导致口感变差。
发明内容
有鉴于此，本申请公开一种电子雾化装置及其供电组件。
一种供电组件，包括：
电路板；
气流传感器，与所述电路板电连接；
振动马达，与所述电路板电连接；在所述电路板的厚度方向上，所述振动马达与所述气流传感器布置于所述电路板的同一侧，且所述振动马达与所述气流传感器沿与所述电路板的厚度方向垂直的第一方向间隔设置。
上述的供电组件，振动马达与气流传感器均位于电路板的厚度方向的一侧，且两者沿与电路板的厚度方向垂直的方向间隔设置，也即将振动马达设在气流传感器的旁侧，从而使供电组件结构更紧凑，节省了供电组件在自身厚度方向(亦即电路板的厚度方向)上的空间，有利于产品的小型化和扁平化设计。
在其中一个实施例中，所述供电组件还包括与所述电路板电连接的电芯，所述振动马达包括本体及连接于所述本体的引线端，所述引线端朝向所述电芯。
在其中一个实施例中，所述供电组件还包括电池支架，所述电池支架沿所述电路板的厚度方向开设有用于安装所述振动马达的所述本体的第一定位槽及用于安装所述气流传感器的第二定位槽。
在其中一个实施例中，所述供电组件还设有用于容置所述引线端的缺口，所述缺口开设 于所述第一定位槽的底壁及侧壁。
在其中一个实施例中，所述供电组件还包括粘附层，所述粘附层附着于所述本体朝向所述第一定位槽的底壁的一侧。
在其中一个实施例中，所述第一定位槽沿所述第一方向位于所述电池支架靠近外缘的一侧，所述第二定位槽沿所述第一方向位于所述电池支架靠近外缘的另一侧。
在其中一个实施例中，所述电池支架在所述电路板的厚度方向开设有固定所述电路板的第三定位槽，所述第三定位槽在与所述第一方向垂直的所述第二方向上位于所述第一定位槽及所述第二定位槽连线的一侧。
在其中一个实施例中，所述电池支架设有用于安装所述电芯的安装槽，所述安装槽与所述第三定位槽相对设于所述第一定位槽及所述第二定位槽连线的两侧。
在其中一个实施例中，所述电芯与所述电路板在所述第二方向并排设置。
一种电子雾化装置，包括：
雾化组件；
上述的供电组件，与所述雾化组件电连接并用于为所述雾化组件供电。
上述的电子雾化装置，供电组件结构更紧凑，节省了供电组件在自身厚度方向上的空间，有利于产品的小型化和扁平化设计。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据公开的附图获得其他的附图。
图1为一实施例中的供电组件的结构示意图；
图2为图1所示的供电组件的示意图(省略了电路板)；
图3为图1所示的供电组件的示意图(省略了电芯及电路板)；
图4为图1所示的供电组件中电池支架的示意图；
图5为图1所示的供电组件的剖面图(省略了电池支架)。
附图标记：
100、电路板；101、定位孔；200、气流传感器；300、振动马达；310、本体；320、引线端；400、电池支架；410、第一定位槽；420、第二定位槽；430、第三定位槽；440、安装槽；500、电芯；600、缺口；700、磁吸件；
X、第一方向；Y、第二方向；Z、第三方向。
具体实施方式
为使本申请的上述目的、特征和优点能够更加明显易懂，下面结合附图对本申请的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本申请。但是本申请能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本申请内涵的情况下做类似改进，因此本申请不受下面公开的具体实施例的限制。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”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申请和简化描述，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申请的限制。
此外，术语“第一”、“第二”仅用于描述目的，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。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本申请中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“上”、“下”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
本实用新型的一实施例提供了一种电子雾化装置，包括供电组件及与该供电组件配接的雾化组件。该供电组件与雾化组件电连接，用于对雾化组件供电。雾化组件利用供电组件提供的电能对雾化基质进行雾化，并产生气溶胶，以供用户吸食。
图1示出了本实用新型一实施例中的供电组件的结构示意图；图2为图1所示的供电组 件的示意图(省略了电路板100)；图3为图1所示的供电组件的示意图(省略了电芯500及电路板100)；图4为图1所示的供电组件中电池支架400的示意图；图5为图1所示的供电组件的剖面图(省略了电池支架400)。为便于描述，附图仅示出了与本实用新型相关的结构。
请参考图1及图2，本实用新型一实施例中的供电组件包括电路板100、气流传感器200及振动马达300，气流传感器200、振动马达300分别与电路板100电连接。其中，在电路板100的厚度方向上，振动马达300与气流传感器200布置于电路板100的同一侧，且振动马达300与气流传感器200沿与电路板100的厚度方向垂直的第一方向间隔设置。
上述的供电组件，振动马达300与气流传感器200均位于电路板100的厚度方向的一侧，且两者沿与电路板100的厚度方向垂直的方向间隔设置，也即将振动马达300设在气流传感器200的旁侧，从而使供电组件结构更紧凑，节省了供电组件在自身厚度方向(亦即电路板100的厚度方向)上的空间，有利于产品的小型化和扁平化设计。
此处，电路板100的厚度方向为图1所示X方向，第一方向为电路板100的宽度方向(即图1所示Y方向)。
需说明的是，气流传感器200用于检测供电组件的通气槽内的气流，电路板100根据上述检测结果控制供电组件对雾化组件的供电状态。例如，当用户抽吸而使得通气槽内形成负压时，气流传感器200检测到通气槽内的气流，电路板100控制供电组件对雾化组件供电；当用户停止抽吸时，通气槽内的负压消失，气流传感器200检测到通气槽内无气流经过，电路板100控制供电组件停止对雾化组件供电。具体地，气流传感器200可选为咪头。
其次，振动马达300用于产生振动以起到提示作用，电路板100控制振动马达300是否振动以及振动频率。例如，当用户启动上述电子雾化装置时，振动马达300会振动一次以提醒用户；当用户吸食气溶胶量超过限值时，每隔几分钟振动马达300会振动一次，以提醒用户吸食不要过量。在此，对振动马达300的具体类型不作限定。
具体到实施例中，请参考图3，供电组件还包括与电路板100电连接的电芯500，振动马达300包括本体310及连接于本体310的引线端320，引线端320朝向电芯500。通过该设置，引线端320与电路板100通过连接线实现电连接。引线端320朝向电芯500，便于快速布线，利于提高生产效率。
此处需说明的是，电芯500用于储存并提供电能，电路板100控制电芯500与雾化组件的电路导通状态。例如，当用户抽吸而使得气道内形成负压时，气流传感器200检测到气道内的气流，电路板100控制电芯500与雾化组件导通，从而对雾化组件供电；当用户停止抽吸时，气道内的负压消失，气流传感器200检测到气道内无气流经过，电路板100控制电芯500与雾化组件断开，从而停止对雾化组件供电。
在本实施例中，本体310及引线端320为一体成型结构，整体性好且便于快速装配。在其他实施例中，引线端320还可以为可伸缩结构，便于调整引线端320的伸出长度以适配不 同尺寸的电池支架400，实用性更强。
请参考图4，供电组件还包括电池支架400，电池支架400沿电路板100的厚度方向开设有用于安装振动马达300的本体310的第一定位槽410及用于安装气流传感器200的第二定位槽420。通过该设置，有利于将振动马达300及气流传感器200沿电路板100的厚度方向容置于对应的槽内并固定于电池支架400，节省了供电组件在自身厚度方向上的空间，有利于产品的小型化和扁平化设计。
在本具体实施例中，第一定位槽410沿第一方向(即图4所示Y方向)位于电池支架400靠近外缘一侧，第二定位槽420沿第一方向位于电池支架400靠近外缘的另一侧。也即当振动马达300容置于第一定位槽410内时，振动马达300偏置，避免在电路板100的厚度方向上占用供电组件的中间区域，从而使供电组件的结构更加紧凑。
另外，第一定位槽410呈圆形以与振动马达300适配，第二定位槽420呈圆形以与气流传感器200适配。在其他实施例中，振动马达300及气流传感器200呈矩形或其他形状时，相应地，第一定位槽410及第二定位槽420也呈矩形或其他形状。
具体地，请参考图4，供电组件还设有用于容置引线端320的缺口600，缺口600开设于第一定位槽410的底壁及侧壁。通过该设置，连接引线端320及电路板100的连接线能位于缺口600处，便于生产时整理布线。
在本实施例中，缺口600的开口呈矩形，且缺口600的开口尺寸至少为第一定位槽410的底壁尺寸的0.3倍，在有效保证电池支架400的机械强度的基础上，能方便布线。可以理解地，在其它实施例中，缺口600的形状及开口尺寸还可以根据需要而定，例如缺口600为圆形、或缺口600的开口尺寸为第一定位槽410的底壁尺寸的其它倍数值等，在此不作限定。
请再次参看图1，供电组件还包括粘附层(图未示)，粘附层附着于本体310朝向第一定位槽410的底壁的一侧。通过该设置，振动马达300能够固定于电池支架400，加强振动马达300的固定效果。其中，粘附层可以为胶水或双面胶。
更具体地，电池支架400沿电路板100的厚度方向还开设有第三定位槽430，第三定位槽430在第二方向(即图1中Z方向)上位于第一定位槽410及第二定位槽420连线的一侧，第二方向与第一方向垂直。对应地，电路板100上与第三定位槽430正对的位置设有定位孔101，通过螺钉或螺栓等紧固件102穿设定位孔101及第三定位槽430，以使电路板100固定于电池支架400，从而实现供电组件的结构更加紧凑。
请一并参考图2及图4所示，电池支架400设有用于安装电芯500的安装槽440。通过该设置，便于电芯500的快速装配及定位，有利于提高生产效率。
在本具体实施例中，安装槽440与第三定位槽430相对设于第一定位槽410及第二定位槽420连线的两侧。通过该设置，能够将电芯500及电路板100固定于对应的槽内，互不干涉且使供电组件的结构更加紧凑。
请参考图1，电芯500与电路板100在第二方向并排设置，且第二方向垂直于第一方向。其中，第二方向(即图1所示Z方向)为电路板100的长度方向。通过该设置，电芯500与电路板100在电路板100的长度方向上并排设置，节省了供电组件在自身厚度及宽度方向上的空间，供电组件结构更紧凑。
在本具体实施例中，电芯500位于电池支架400靠近底部的一侧，电路板100位于电池支架400靠近顶部的一侧。可以理解地，在其它一些实施例中，电芯500及电路板100的排布位置可以根据需要而定，在此不作限定。
本实用新型的实施例中，如图1所示，供电组件具有通气槽，雾化组件具有与通气槽连通的进气通道。如此，当用户抽吸时，通气槽内的空气进入进气通道，从而在通气槽内产生负压。此时，气流传感器200检测到通气槽内的气流，使得电路板100控制电芯500为雾化组件供电，雾化组件利用该电能对雾化基质进行雾化并产生气溶胶，进气通道内的气流携带气溶胶流动，并最终被用户吸食。
请参考图5，供电组件上设有磁吸件700，雾化组件上设置有能够与磁吸件700产生磁吸作用的磁吸配合件，使得供电组件和雾化组件通过磁吸件700与磁吸配合件吸附固定。可选地，磁吸件700可以是磁铁，此时磁吸配合件可以是磁铁或能够被磁铁吸附的物质(例如铁块)。当然，在其他实施例中，磁吸件700也可以不是磁铁，而是能够被磁铁吸附的物质(例如铁块)，此时磁吸配合件是磁铁。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种供电组件，其特征在于，包括：
    电路板(100)；
    气流传感器(200)，与所述电路板(100)电连接；
    振动马达(300)，与所述电路板(100)电连接；在所述电路板(100)的厚度方向上，所述振动马达(300)与所述气流传感器(200)布置于所述电路板(100)的同一侧，且所述振动马达(300)与所述气流传感器(200)沿与所述电路板(100)的厚度方向垂直的第一方向间隔设置。
  2. 根据权利要求1所述的供电组件，其特征在于，所述供电组件还包括与所述电路板(100)电连接的电芯(500)，所述振动马达(300)包括本体(310)及连接于所述本体(310)的引线端(320)，所述引线端(320)朝向所述电芯(500)。
  3. 根据权利要求2所述的供电组件，其特征在于，所述供电组件还包括电池支架(400)，所述电池支架(400)沿所述电路板(100)的厚度方向开设有用于安装所述振动马达(300)的所述本体(310)的第一定位槽(410)及用于安装所述气流传感器(200)的第二定位槽(420)。
  4. 根据权利要求3所述的供电组件，其特征在于，所述供电组件还设有用于容置所述引线端(320)的缺口(600)，所述缺口(600)开设于所述第一定位槽(410)的底壁及侧壁。
  5. 根据权利要求3-4任一项所述的供电组件，其特征在于，所述供电组件还包括粘附层，所述粘附层附着于所述本体(310)朝向所述第一定位槽(410)的底壁的一侧。
  6. 根据权利要求3-5任一项所述的供电组件，其特征在于，所述第一定位槽(410)沿所述第一方向位于所述电池支架(400)靠近外缘的一侧，所述第二定位槽(420)沿所述第一方向位于所述电池支架(400)靠近外缘的另一侧。
  7. 根据权利要求3-6任一项所述的供电组件，其特征在于，所述电池支架(400)在所述电路板(100)的厚度方向开设有固定所述电路板(100)的第三定位槽(430)，所述第三定位槽(430)在与所述第一方向垂直的第二方向上位于所述第一定位槽(410)及所述第二定位槽(420)连线的一侧。
  8. 根据权利要求7所述的供电组件，其特征在于，所述电池支架(400)设有用于安装所述电芯(500)的安装槽(440)，所述安装槽(440)与所述第三定位槽(430)相对设于所述第一定位槽(410)及所述第二定位槽(420)连线的两侧。
  9. 根据权利要求7-8任一项所述的供电组件，其特征在于，所述电芯(500)与所述电路板(100)在所述第二方向并排设置。
  10. 一种电子雾化装置，其特征在于，包括：
    雾化组件；
    如权利要求1-9任一项所述的供电组件，与所述雾化组件电连接并用于为所述雾化组件供电。
PCT/CN2022/138319 2022-04-06 2022-12-12 电子雾化装置及其供电组件 WO2023193466A1 (zh)

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