WO2024254921A1 - Atomizer and electronic atomization device - Google Patents
Atomizer and electronic atomization device Download PDFInfo
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- WO2024254921A1 WO2024254921A1 PCT/CN2023/104939 CN2023104939W WO2024254921A1 WO 2024254921 A1 WO2024254921 A1 WO 2024254921A1 CN 2023104939 W CN2023104939 W CN 2023104939W WO 2024254921 A1 WO2024254921 A1 WO 2024254921A1
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- Prior art keywords
- liquid storage
- storage block
- liquid
- wall body
- atomizer
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Classifications
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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
- A24F40/10—Devices using liquid inhalable precursors
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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
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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
- A24F40/42—Cartridges or containers for inhalable precursors
Definitions
- the present application relates to the technical field of electronic atomization devices, and in particular to an atomizer and an electronic atomization device.
- the present application provides an atomizer and an electronic atomization device, which can solve the technical problem of oversaturation of a liquid storage block or an atomization component in an electronic atomization device, resulting in leakage of a liquid matrix.
- the atomizer provided in the present application includes a liquid storage chamber storing a liquid matrix; a liquid storage block for absorbing and storing the liquid matrix, the liquid storage block having a receiving chamber; an isolation plate arranged between the liquid storage chamber and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block; and an atomization component, at least part of which is arranged in the receiving chamber of the liquid storage block and in contact with the liquid storage block to atomize the liquid matrix and generate an aerosol.
- the material of the isolation plate includes polyethylene terephthalate, and the density of the isolation plate is 0.2-0.5 grams per cubic centimeter.
- the material of the liquid storage block is polyamide and polyethylene terephthalate, or the material of the liquid storage block is polyethylene and polypropylene.
- the atomizer further includes a main shell, the main shell has a receiving groove, the isolation plate is clamped in the receiving groove, the receiving groove and the upper surface of the isolation plate define the liquid storage chamber, wherein the partial structure of the main shell corresponding to the liquid storage chamber is a transparent structure.
- the atomizer further comprises a sealing member, wherein the sealing member is disposed at the bottom of the accommodating groove, the sealing member is fixed to the main shell, the end surface of the sealing member facing the liquid storage block abuts against the liquid storage block, the sealing member is provided with a through hole, and at least part of the structure of the atomizing assembly passes through the through hole.
- the main shell includes a first wall body and a second wall body, the second wall body is fixed in the first wall body, the outer side surface of the second wall body and the inner side surface of the first wall body are arranged to form the accommodating groove, the inner side surface of the second wall body is arranged to form the ventilation channel, and an air outlet is arranged at the connection between the first wall body and the second wall body.
- one end of the second wall away from the air outlet is inserted into the atomizer assembly, the liquid storage block is clamped between the inner side surface of the first wall and the atomizer assembly, and the partial structure of the atomizer assembly in contact with the second wall is pressed against the outer side surface of the second wall.
- the main shell is further provided with a stepped groove at the notch of the accommodating groove, and the stepped groove includes a first positioning groove and a second positioning groove which are interconnected, the isolation plate is passed through an end of the second wall body away from the air outlet and is fixed to the first positioning groove, and the liquid storage block is passed through the atomization assembly and is fixed to the second positioning groove.
- the atomization assembly includes: a mounting tube, provided with a liquid guide hole; a porous body, arranged in the mounting tube corresponding to the liquid guide hole, the porous body being provided with an atomization space connected to the ventilation channel; a heating element, embedded in the porous body and arranged adjacent to the atomization space to heat the liquid matrix and generate the aerosol.
- the present application also provides an electronic atomization device, which includes: an outer shell having a storage cavity; an atomizer, which is arranged in the storage cavity and is clamped and connected to the outer shell; wherein the atomizer is an atomizer as described in any one of the above items; a power supply component, which is arranged in the space enclosed by the outer shell and the atomizer, and is electrically connected to the atomizer.
- the isolation plate is disposed between the liquid storage cavity and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block, thereby preventing the liquid storage block and the atomization assembly from absorbing the liquid matrix excessively and causing leakage of the liquid matrix.
- FIG1 is an exploded schematic diagram of an embodiment of an atomizer provided by the present application.
- FIG2 is a front cross-sectional view of an embodiment of an atomizer provided by the present application.
- FIG3 is a front cross-sectional view of another embodiment of the atomizer provided by the present application.
- FIG4 is a side cross-sectional view of an embodiment of an atomizer provided by the present application.
- FIG5 is an exploded schematic diagram of an embodiment of an atomization assembly provided by the present application.
- FIG6 is a cross-sectional view of an embodiment of an atomization assembly provided by the present application.
- FIG7 is a cross-sectional view of an embodiment of the main housing provided by the present application.
- FIG8 is a cross-sectional view of an embodiment of a base provided by the present application.
- FIG. 9 is a cross-sectional view of an embodiment of an electronic atomization device provided in the present application.
- the atomizer provided by the present application includes: a liquid storage chamber storing a liquid matrix; a liquid storage block for absorbing and storing the liquid matrix, the liquid storage block having a receiving chamber; a partition plate disposed between the liquid storage chamber and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block; and an atomizing assembly, at least part of which is disposed in the receiving chamber of the liquid storage block and in contact with the liquid storage block to atomize the liquid matrix and generate an aerosol.
- the partition plate is disposed between the liquid storage chamber and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block, thereby preventing the liquid storage block and the atomizing assembly from absorbing the liquid matrix excessively saturatedly and causing the liquid matrix to leak.
- the atomizer 100 may include but is not limited to a main housing 110, a liquid storage block 120, a separator 130, an atomizer assembly 140, a seal 150, a base 160, a positive electrode 171 and a negative electrode 172.
- the main housing 110 is used to provide support for other components in the atomizer 100.
- the liquid storage block 120 is used to absorb and store the liquid matrix.
- the separator 130 is used to conduct and lock the liquid matrix to control the speed at which the liquid matrix flows to the liquid storage block 120.
- the atomizer assembly 140 is used to atomize the liquid matrix and generate an aerosol for the user to inhale.
- the seal 150 is used to seal the space in contact with the liquid matrix and provide support for the liquid storage block 120 and the atomizer assembly 140.
- the base 160 is used to provide support for the seal 150.
- the positive electrode 171 and the negative electrode 172 are used to provide working power to the atomizer assembly 140.
- Figure 2 is a front cross-sectional view of an embodiment of the atomizer provided by the present application
- Figure 3 is a front cross-sectional view of another embodiment of the atomizer provided by the present application
- Figure 4 is a side cross-sectional view of an embodiment of the atomizer provided by the present application
- Figure 7 is a cross-sectional view of an embodiment of the main shell provided by the present application
- Figure 8 is a cross-sectional view of an embodiment of the base provided by the present application.
- the main shell 110 may include but is not limited to a first wall 111 and a second wall 112.
- the second wall 112 is fixed in the first wall 111.
- the outer side surface of the second wall 112 and the inner side surface of the first wall 111 are surrounded to form a receiving groove 103.
- the inner side surface of the second wall 112 is surrounded to form a ventilation channel 1121 as shown in Figure 4.
- An air outlet 102 is provided at the connection between the first wall 111 and the second wall 112 to release the generated aerosol.
- the position of the air outlet 102 relative to the atomizer 100 is defined as the upper side or the top or the top.
- the isolation plate 130 is clamped in the receiving groove 103.
- the upper surface of the receiving groove 103 and the isolation plate 130 defines the liquid storage chamber 101.
- the liquid storage chamber 101 stores a liquid matrix 180.
- the liquid matrix 180 can form an aerosol after being heated and mixed with air.
- the material of the portion of the main housing 110 corresponding to the liquid storage chamber 101 is transparent, so that the user can see the remaining amount of the liquid matrix 180 in the liquid storage chamber 101 at any time, thereby avoiding the liquid matrix After 180 is used up, the user will smell a burnt taste, which affects the user experience.
- the main housing 110 is provided with a stepped groove 104 at the notch of the receiving groove 103.
- the stepped groove 104 includes a first positioning groove 1041 and a second positioning groove 1042 that are interconnected.
- the isolation plate 130 is provided through an end of the second wall 112 away from the air outlet 102 and is fixed to the first positioning groove 1041.
- the liquid storage block 120 is provided through the atomization assembly 140 and is fixed to the second positioning groove 1042.
- first wall 111 and the second wall 112 may be integrally formed.
- the main housing 110 may be made of plastic.
- one end of the second wall 112 away from the air outlet 102 is inserted into the atomizer assembly 140 to position and install the atomizer assembly 140, and at the same time, the ventilation channel 1121 is directly connected to the atomizer assembly 140.
- at least part of the outer side of the second wall 112 is closely attached to the atomizer assembly 140 to fix the atomizer assembly 140.
- the liquid storage block 120 is clamped between the inner side of the first wall 111 and the atomizer assembly 140, and the partial structure connecting the atomizer assembly 140 and the second wall 112 is pressed against the outer side of the second wall 112.
- the liquid storage block 120 is used to absorb and store the liquid matrix 180.
- the liquid storage block 120 has a accommodating chamber 121.
- At least part of the structure of the atomizer assembly 140 is arranged in the accommodating chamber 121 of the liquid storage block 120 and contacts the liquid storage block 120 to atomize the liquid matrix 180 and generate an aerosol.
- the isolation plate 130 is disposed between the liquid storage chamber 101 and the liquid storage block 120. Due to the barrier of the isolation plate 130, the liquid matrix 180 in the liquid storage chamber 101 can enter the liquid storage block 120 more slowly under the barrier of the isolation plate 130, so as to control the speed of the liquid matrix 180 flowing to the liquid storage block 120, thereby preventing the liquid storage block 120 and the atomizing assembly 140 from absorbing the liquid matrix 180 excessively saturated and causing leakage of the liquid matrix 140.
- the flow path of the liquid matrix 180 is: from the liquid storage chamber 101 through the isolation plate 130 into the liquid storage block 120, and then from the liquid storage block 120 into the atomizing assembly 140, so as to be atomized by the atomizing assembly 140 to generate an aerosol.
- the material of the isolation plate 130 may include polyethylene terephthalate to achieve better control of the speed at which the liquid matrix 180 flows to the liquid storage block 120 .
- the density of the isolation plate 130 can be 0.2-0.5 grams per cubic centimeter, so that the isolation plate 130 has good liquid conduction performance and liquid locking performance to obtain a desired liquid drop speed.
- the density of the isolation plate 130 can be 0.21g/cm ⁇ 3, 0.23g/cm ⁇ 3, 0.25g/cm ⁇ 3, 0.30g/cm ⁇ 3, 0.35g/cm ⁇ 3, 0.40g/cm ⁇ 3, and 0.45g/cm ⁇ 3, etc.
- the isolation plate 130 is required to have both liquid-conducting performance to conduct the liquid matrix 180 to the liquid storage block 120 and liquid-locking performance to lock the liquid matrix 180 and limit the speed at which the liquid matrix 180 flows to the liquid storage block 120.
- a suitable density corresponds to a suitable porosity, and a suitable porosity enables the isolation plate 130 to have both good liquid-conducting performance and liquid-locking performance.
- the material of the liquid storage block 120 can be polyamide and polyethylene terephthalate to obtain good liquid absorption and liquid storage performance.
- the material of the liquid storage block 120 can be polyethylene and polypropylene to obtain good liquid absorption and liquid storage performance.
- the sealing member 150 is disposed at the bottom of the receiving groove 103.
- the sealing member 150 is provided with a through hole 151. At least part of the structure of the atomizing assembly 140 passes through the through hole 151.
- the sealing member 150 is fixed to the main housing 110. Specifically, the sealing member 150 is clamped between the main housing 110 and the atomizing assembly 140. The end surface of the sealing member 150 facing the liquid storage block 120 contacts the liquid storage block 120 to provide support for the liquid storage block 120.
- the material of the sealing member 150 may be silicone to achieve good sealing performance.
- the base 160 is buckled in the main housing 110.
- the base 160 is provided with a first buckle structure (not shown), and the first wall 111 in the main housing 110 is provided with a second buckle structure (not shown), and the first buckle structure and the second buckle structure cooperate so that the base 160 is buckled in the main housing 110.
- the first buckle structure can be a protrusion
- the second buckle can be a groove.
- the base 160 is provided with an avoidance hole 162 and an air inlet 161.
- the position of the air inlet 161 relative to the atomizer 100 is defined as the lower side or the bottom or the bottom end.
- the avoidance hole 162 is used for the positive electrode 171 and the negative electrode 172 to pass through.
- the positive electrode 171 and/or the negative electrode 172 are interference-fitted with the avoidance hole 162 to fix the positive electrode 171 and/or the negative electrode 172 on the base 160.
- the air inlet 161 is used to flow air into the atomization assembly 140.
- the atomizer assembly 140 is disposed between the air inlet 161 and the air outlet 102.
- the ventilation channel 1121 is defined between the air outlet 102 and one end of the atomizer assembly 140 close to the air outlet 102.
- the interior of the atomizer assembly 140 is connected to the ventilation channel 1121 to release the aerosol to the air outlet 102.
- the base 160 may be made of plastic.
- Figure 5 is an exploded schematic diagram of an embodiment of an atomization assembly provided by the present application
- Figure 6 is a cross-sectional view of an embodiment of an atomization assembly provided by the present application.
- the atomization assembly 140 may include but is not limited to a mounting tube 141, a porous body 142, a heating element 143 and a support member 144.
- the mounting tube 141 is provided with a liquid guide hole 1411, so that the liquid matrix in the liquid storage block 120 can be absorbed by the porous body 142 through the liquid guide hole 1411.
- the porous body 142 is arranged in the mounting tube 141 corresponding to the liquid guide hole 1411 to absorb and store the liquid matrix.
- the porous body 142 is provided with an atomization space 1421 connected to the ventilation channel 1121 and the air inlet 161 to atomize the liquid matrix to generate an aerosol and release the aerosol.
- the heating element 143 is embedded in the porous body 142 and contacts it, and is arranged adjacent to the atomization space 1421 to heat the liquid matrix 180 and generate an aerosol.
- the support member 144 is clamped in one end of the tube 141 away from the gas outlet 102. Referring to FIG. 6, a through hole 1441 is provided inside the support member 144 to allow airflow to pass through.
- a through groove 1442 is provided on the peripheral side of the support member 144 to guide and fix the positive lead and the negative lead of the heating element 143. Specifically, the through groove 1442 can position the positive lead and the negative lead of the heating element 143 so that the leads are not easily displaced.
- the porous body 142 may be made of cotton to improve the taste of the aerosol.
- the support member 144 may be made of polycarbonate and glass fiber.
- one end of the support member 144 facing the porous body 142 is chamfered to facilitate insertion into the tube 141 .
- the heating element 143 may be a grid-shaped heating net.
- the material of the heating element 143 may be iron-chromium-aluminum or nickel-chromium alloy.
- the heating element 143 includes a positive lead 1431 and a negative lead 1432.
- the positive lead 1431 and the negative lead 1432 are inserted into the through hole 151.
- the positive electrode 171 passes through an avoidance hole 162 to be pressed and contacted with the positive lead 1431, and the negative electrode 172 passes through another avoidance hole 162 to be pressed and contacted with the negative lead 1432, so that the conductive performance is more reliable.
- the outside air enters the atomization space 1421 through the through hole 1441 from the air inlet 161, and generates aerosol with the liquid matrix 180 under the heating of the heating element 143; the aerosol enters the ventilation channel 1121 from the atomization space 1421, and is then released at the air outlet 102 and inhaled by the user.
- the atomizer 100 provided in the present application includes: a liquid storage chamber 101, storing a liquid matrix 180; a liquid storage block 120, used to absorb and store the liquid matrix 180, and the liquid storage block 120 has a receiving chamber 121; an isolation plate 130, arranged between the liquid storage chamber 101 and the liquid storage block 120 to control the speed at which the liquid matrix 180 flows to the liquid storage block 120; an atomization component 140, at least part of which is arranged in the receiving chamber 121 of the liquid storage block 120 and contacts the liquid storage block 120 to atomize the liquid matrix 180 and generate an aerosol.
- the isolation plate 130 is disposed between the liquid storage chamber 101 and the liquid storage block 120 to control the speed at which the liquid matrix 180 flows to the liquid storage block 120, thereby preventing the liquid storage block 120 and the atomization assembly 140 from absorbing the liquid matrix 180 excessively and causing leakage of the liquid matrix 180.
- the electronic atomization device 1000 may include but is not limited to an outer shell 200, an atomizer 100 and a power supply assembly 300.
- the outer shell 200 has a storage chamber 201.
- the atomizer 100 is disposed in the storage chamber 201 and is connected to the outer shell 200 by clamping.
- the atomizer 100 can also be fixed in the outer shell 200 by mechanical connections such as magnetic suction, threaded connection, and snap connection, so that the user can replace the atomizer 100 or the power supply assembly 300; the atomizer 100 and the power supply assembly 300 can also be designed as an integrated unit, and replacement is not allowed, and no specific restrictions are made here.
- the power supply assembly 300 is disposed in the space enclosed by the outer shell 200 and the atomizer 100, and is electrically connected to the atomizer 100 to provide working power to the atomizer 100.
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Abstract
Description
本申请涉及电子雾化装置技术领域，具体是涉及一种雾化器及电子雾化装置。The present application relates to the technical field of electronic atomization devices, and in particular to an atomizer and an electronic atomization device.
电子雾化装置因其健康、绿色及时尚的理念，受到当今社会众达人的喜爱和追捧。现有的电子雾化装置中储液块或者雾化组件直接与储液腔中的液体基质接触，容易造成储液块或者雾化组件过饱和，导致液体基质泄漏，影响用户体验。Electronic atomization devices are loved and sought after by many people in today's society because of their healthy, green and fashionable concepts. In existing electronic atomization devices, the liquid storage block or atomization component directly contacts the liquid matrix in the liquid storage chamber, which easily causes the liquid storage block or atomization component to be oversaturated, resulting in leakage of the liquid matrix and affecting the user experience.
【发明内容】[Summary of the invention]
本申请提供一种雾化器及电子雾化装置，能够解决电子雾化装置中储液块或者雾化组件过饱和、导致液体基质泄漏的技术问题。The present application provides an atomizer and an electronic atomization device, which can solve the technical problem of oversaturation of a liquid storage block or an atomization component in an electronic atomization device, resulting in leakage of a liquid matrix.
本申请提供的雾化器包括储液腔，存储有液体基质；储液块，用于吸收并存储所述液体基质，所述储液块具有容纳腔；隔离板，设置于所述储液腔与所述储液块之间，以控制所述液体基质流动到所述储液块的速度；雾化组件，至少部分结构设置于所述储液块的所述容纳腔中并与所述储液块接触，以雾化所述液体基质、生成气溶胶。The atomizer provided in the present application includes a liquid storage chamber storing a liquid matrix; a liquid storage block for absorbing and storing the liquid matrix, the liquid storage block having a receiving chamber; an isolation plate arranged between the liquid storage chamber and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block; and an atomization component, at least part of which is arranged in the receiving chamber of the liquid storage block and in contact with the liquid storage block to atomize the liquid matrix and generate an aerosol.
在一优选实施例中，所述隔离板的材质包括聚对苯二甲酸乙二醇酯，所述隔离板的密度为0.2-0.5克每立方厘米。In a preferred embodiment, the material of the isolation plate includes polyethylene terephthalate, and the density of the isolation plate is 0.2-0.5 grams per cubic centimeter.
在一优选实施例中，所述储液块的材质为聚酰胺和聚对苯二甲酸乙二醇酯，或者所述储液块的材质为聚乙烯和聚丙烯。In a preferred embodiment, the material of the liquid storage block is polyamide and polyethylene terephthalate, or the material of the liquid storage block is polyethylene and polypropylene.
在一优选实施例中，所述雾化器进一步包括主壳体，所述主壳体具有容纳槽，所述隔离板卡持于所述容纳槽，所述容纳槽和所述隔离板的上表面界定所述储液腔，其中，所述主壳体对应所述储液腔的部分结构是透明结构。In a preferred embodiment, the atomizer further includes a main shell, the main shell has a receiving groove, the isolation plate is clamped in the receiving groove, the receiving groove and the upper surface of the isolation plate define the liquid storage chamber, wherein the partial structure of the main shell corresponding to the liquid storage chamber is a transparent structure.
在一优选实施例中，所述雾化器还包括密封件，所述密封件设置于所述容纳槽的底部，所述密封件固定于所述主壳体，所述密封件朝向所述储液块的端面抵触于所述储液块，所述密封件设有贯穿孔，所述雾化组件的至少部分结构穿过所述贯穿孔。In a preferred embodiment, the atomizer further comprises a sealing member, wherein the sealing member is disposed at the bottom of the accommodating groove, the sealing member is fixed to the main shell, the end surface of the sealing member facing the liquid storage block abuts against the liquid storage block, the sealing member is provided with a through hole, and at least part of the structure of the atomizing assembly passes through the through hole.
在一优选实施例中，所述主壳体包括第一壁体和第二壁体，所述第二壁体固定于所述第一壁体中，所述第二壁体的外侧面与所述第一壁体的内侧面围设成所述容纳槽，所述第二壁体的内侧面围设成所述通气通道，所述第一壁体与所述第二壁体的连接处设置有出气口。In a preferred embodiment, the main shell includes a first wall body and a second wall body, the second wall body is fixed in the first wall body, the outer side surface of the second wall body and the inner side surface of the first wall body are arranged to form the accommodating groove, the inner side surface of the second wall body is arranged to form the ventilation channel, and an air outlet is arranged at the connection between the first wall body and the second wall body.
在一优选实施例中，所述第二壁体远离所述出气口的一端插入所述雾化组件内，所述储液块卡持于所述第一壁体的内侧面与所述雾化组件之间，并将所述雾化组件与所述第二壁体接触的部分结构压紧于所述第二壁体的外侧面。In a preferred embodiment, one end of the second wall away from the air outlet is inserted into the atomizer assembly, the liquid storage block is clamped between the inner side surface of the first wall and the atomizer assembly, and the partial structure of the atomizer assembly in contact with the second wall is pressed against the outer side surface of the second wall.
在一优选实施例中，所述主壳体在所述容纳槽的槽口处还设有阶梯槽，所述阶梯槽包括相互连通的第一定位槽及第二定位槽，所述隔离板穿设于所述第二壁体远离所述出气口的一端并固定于所述第一定位槽，所述储液块穿设于所述雾化组件并固定于所述第二定位槽。 In a preferred embodiment, the main shell is further provided with a stepped groove at the notch of the accommodating groove, and the stepped groove includes a first positioning groove and a second positioning groove which are interconnected, the isolation plate is passed through an end of the second wall body away from the air outlet and is fixed to the first positioning groove, and the liquid storage block is passed through the atomization assembly and is fixed to the second positioning groove.
在一优选实施例中，所述雾化组件包括：安装管，设有导液孔；多孔体，对应所述导液孔设置于所述安装管中，所述多孔体设有与所述通气通道连通的雾化空间；加热元件，嵌设于所述多孔体并毗邻所述雾化空间布置，以加热所述液体基质、生成所述气溶胶。In a preferred embodiment, the atomization assembly includes: a mounting tube, provided with a liquid guide hole; a porous body, arranged in the mounting tube corresponding to the liquid guide hole, the porous body being provided with an atomization space connected to the ventilation channel; a heating element, embedded in the porous body and arranged adjacent to the atomization space to heat the liquid matrix and generate the aerosol.
本申请还提供一种电子雾化装置，所述电子雾化装置包括：外壳体，具有收纳腔；雾化器，设置于所述收纳腔中并与所述外壳体卡持连接；其中所述雾化器为上述任一项所述的雾化器；电源组件，设置于所述外壳体与所述雾化器围设的空间内，并与所述雾化器电性连接。The present application also provides an electronic atomization device, which includes: an outer shell having a storage cavity; an atomizer, which is arranged in the storage cavity and is clamped and connected to the outer shell; wherein the atomizer is an atomizer as described in any one of the above items; a power supply component, which is arranged in the space enclosed by the outer shell and the atomizer, and is electrically connected to the atomizer.
本申请相对现有技术至少有如下的有益效果：Compared with the prior art, this application has at least the following beneficial effects:
通过隔离板设置于储液腔与储液块之间，以控制液体基质流动到所述储液块的速度，进而避免所述储液块和雾化组件吸收所述液体基质过饱和、导致所述液体基质泄漏。The isolation plate is disposed between the liquid storage cavity and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block, thereby preventing the liquid storage block and the atomization assembly from absorbing the liquid matrix excessively and causing leakage of the liquid matrix.
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例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一些实施例，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，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
图1是本申请提供的雾化器一实施例的爆炸示意图；FIG1 is an exploded schematic diagram of an embodiment of an atomizer provided by the present application;
图2是本申请提供的雾化器一实施例的正面剖视图；FIG2 is a front cross-sectional view of an embodiment of an atomizer provided by the present application;
图3是本申请提供的雾化器另一实施例的正面剖视图；FIG3 is a front cross-sectional view of another embodiment of the atomizer provided by the present application;
图4是本申请提供的雾化器一实施例的侧面剖视图；FIG4 is a side cross-sectional view of an embodiment of an atomizer provided by the present application;
图5是本申请提供的雾化组件一实施例的爆炸示意图；FIG5 is an exploded schematic diagram of an embodiment of an atomization assembly provided by the present application;
图6是本申请提供的雾化组件一实施例的剖视图；FIG6 is a cross-sectional view of an embodiment of an atomization assembly provided by the present application;
图7是本申请提供的主壳体一实施例的剖视图；FIG7 is a cross-sectional view of an embodiment of the main housing provided by the present application;
图8是本申请提供的底座一实施例的剖视图；FIG8 is a cross-sectional view of an embodiment of a base provided by the present application;
图9是本申请提供的电子雾化装置一实施例的剖视图。FIG. 9 is a cross-sectional view of an embodiment of an electronic atomization device provided in the present application.
下面结合附图和实施例，对本申请作进一步的详细描述。特别指出的是，以下实施例仅用于说明本申请，但不对本申请的范围进行限定。同样的，以下实施例仅为本申请的部分实施例而非全部实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本申请保护的范围。The present application is further described in detail below in conjunction with the accompanying drawings and examples. It is particularly noted that the following examples are only used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application rather than all embodiments, and all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
需要说明的是，本申请中的术语“第一”、“第二”、“第三”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”、“第三”的特征可以明示或者隐含地包括至少一个该特征。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。本申请实施例中所有方向性指示(诸如上、下、左、右、前、后……)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其它步骤或单元。It should be noted that the terms "first", "second", and "third" in this application are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", and "third" may explicitly or implicitly include at least one of the features. In the description of this application, "multiple" The meaning of is at least two, for example two, three, etc., unless otherwise clearly and specifically limited. In the embodiment of the present application, all directional indications (such as up, down, left, right, front, back ...) are only used to explain the relative position relationship, movement, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or equipment comprising a series of steps or units is not limited to the steps or units listed, but optionally also includes steps or units that are not listed, or optionally also includes other steps or units inherent to these processes, methods, products or equipment.
本说明书上的词汇是为了说明本申请的实施例而使用的，但不是试图要限制本申请。还需要说明的是，除非另有明确的规定和限定，若出现术语“设置”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，可以是直接相连，也可以通过中间媒介间接连接，可以是两个元件内部的连通。对于本领域的技术人员而言，可以具体理解上述属于在本申请中的具体含义。The words in this specification are used to illustrate the embodiments of the present application, but are not intended to limit the present application. It should also be noted that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, an indirect connection through an intermediate medium, or the internal connection of two components. For those skilled in the art, the specific meanings of the above-mentioned terms in this application can be specifically understood.
本申请提供的雾化器包括：储液腔，存储有液体基质；储液块，用于吸收并存储所述液体基质，所述储液块具有容纳腔；隔离板，设置于所述储液腔与所述储液块之间，以控制所述液体基质流动到所述储液块的速度；雾化组件，至少部分结构设置于所述储液块的容纳腔中并与所述储液块接触，以雾化所述液体基质、生成气溶胶。通过所述隔离板设置于所述储液腔与所述储液块之间，以控制所述液体基质流动到所述储液块的速度，进而避免所述储液块和所述雾化组件吸收所述液体基质过饱和、导致所述液体基质泄漏。The atomizer provided by the present application includes: a liquid storage chamber storing a liquid matrix; a liquid storage block for absorbing and storing the liquid matrix, the liquid storage block having a receiving chamber; a partition plate disposed between the liquid storage chamber and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block; and an atomizing assembly, at least part of which is disposed in the receiving chamber of the liquid storage block and in contact with the liquid storage block to atomize the liquid matrix and generate an aerosol. The partition plate is disposed between the liquid storage chamber and the liquid storage block to control the speed at which the liquid matrix flows to the liquid storage block, thereby preventing the liquid storage block and the atomizing assembly from absorbing the liquid matrix excessively saturatedly and causing the liquid matrix to leak.
请参阅图1，图1是本申请提供的雾化器一实施例的爆炸示意图。雾化器100可包括但不限于主壳体110、储液块120、隔离板130、雾化组件140、密封件150、底座160、正极电极171及负极电极172。主壳体110用于给雾化器100中的其他零部件提供支撑。储液块120用于吸取并存储液体基质。隔离板130用于导通并锁存液体基质，以控制液体基质流动到储液块120的速度。雾化组件140用于雾化液体基质并生成气溶胶供用户吸食。密封件150用于密封接触到液体基质的空间，并给储液块120和雾化组件140提供支撑。底座160用于给密封件150提供支撑。正极电极171及负极电极172用于给雾化组件140提供工作电源。Please refer to Figure 1, which is an exploded schematic diagram of an embodiment of an atomizer provided by the present application. The atomizer 100 may include but is not limited to a main housing 110, a liquid storage block 120, a separator 130, an atomizer assembly 140, a seal 150, a base 160, a positive electrode 171 and a negative electrode 172. The main housing 110 is used to provide support for other components in the atomizer 100. The liquid storage block 120 is used to absorb and store the liquid matrix. The separator 130 is used to conduct and lock the liquid matrix to control the speed at which the liquid matrix flows to the liquid storage block 120. The atomizer assembly 140 is used to atomize the liquid matrix and generate an aerosol for the user to inhale. The seal 150 is used to seal the space in contact with the liquid matrix and provide support for the liquid storage block 120 and the atomizer assembly 140. The base 160 is used to provide support for the seal 150. The positive electrode 171 and the negative electrode 172 are used to provide working power to the atomizer assembly 140.
请结合参阅图1、图2、图3、图4、图7及图8，图2是本申请提供的雾化器一实施例的正面剖视图，图3是本申请提供的雾化器另一实施例的正面剖视图，图4是本申请提供的雾化器一实施例的侧面剖视图，图7是本申请提供的主壳体一实施例的剖视图，图8是本申请提供的底座一实施例的剖视图。主壳体110可包括但不限于第一壁体111及第二壁体112。第二壁体112固定于第一壁体111中。如图7所示，第二壁体112的外侧面与第一壁体111的内侧面围设成容纳槽103。第二壁体112的内侧面围设成如图4所示的通气通道1121。第一壁体111与第二壁体112的连接处设置有出气口102，以释放生成的气溶胶。其中出气口102相对雾化器100的位置被定义为上侧或者顶部或者顶端。隔离板130卡持于容纳槽103。容纳槽103和隔离板130的上表面界定储液腔101。储液腔101存储有液体基质180。液体基质180被加热后混合空气可以形成气溶胶。其中，主壳体110对应储液腔101的部分的材质是透明的，使得用户可以随时看到储液腔101中的液体基质180的余量，从而避免液体基质 180用完、用户吸食到糊味，影响用户的体验。Please refer to Figures 1, 2, 3, 4, 7 and 8. Figure 2 is a front cross-sectional view of an embodiment of the atomizer provided by the present application, Figure 3 is a front cross-sectional view of another embodiment of the atomizer provided by the present application, Figure 4 is a side cross-sectional view of an embodiment of the atomizer provided by the present application, Figure 7 is a cross-sectional view of an embodiment of the main shell provided by the present application, and Figure 8 is a cross-sectional view of an embodiment of the base provided by the present application. The main shell 110 may include but is not limited to a first wall 111 and a second wall 112. The second wall 112 is fixed in the first wall 111. As shown in Figure 7, the outer side surface of the second wall 112 and the inner side surface of the first wall 111 are surrounded to form a receiving groove 103. The inner side surface of the second wall 112 is surrounded to form a ventilation channel 1121 as shown in Figure 4. An air outlet 102 is provided at the connection between the first wall 111 and the second wall 112 to release the generated aerosol. The position of the air outlet 102 relative to the atomizer 100 is defined as the upper side or the top or the top. The isolation plate 130 is clamped in the receiving groove 103. The upper surface of the receiving groove 103 and the isolation plate 130 defines the liquid storage chamber 101. The liquid storage chamber 101 stores a liquid matrix 180. The liquid matrix 180 can form an aerosol after being heated and mixed with air. The material of the portion of the main housing 110 corresponding to the liquid storage chamber 101 is transparent, so that the user can see the remaining amount of the liquid matrix 180 in the liquid storage chamber 101 at any time, thereby avoiding the liquid matrix After 180 is used up, the user will smell a burnt taste, which affects the user experience.
进一步地，主壳体110在容纳槽103的槽口处还设有阶梯槽104。阶梯槽104包括相互连通的第一定位槽1041及第二定位槽1042。隔离板130穿设于第二壁体112远离出气口102的一端并固定于第一定位槽1041。储液块120穿设于雾化组件140并固定于第二定位槽1042。Furthermore, the main housing 110 is provided with a stepped groove 104 at the notch of the receiving groove 103. The stepped groove 104 includes a first positioning groove 1041 and a second positioning groove 1042 that are interconnected. The isolation plate 130 is provided through an end of the second wall 112 away from the air outlet 102 and is fixed to the first positioning groove 1041. The liquid storage block 120 is provided through the atomization assembly 140 and is fixed to the second positioning groove 1042.
可选地，第一壁体111和第二壁体112可以是一体成型的。主壳体110的材质可以是塑胶。Optionally, the first wall 111 and the second wall 112 may be integrally formed. The main housing 110 may be made of plastic.
进一步地，第二壁体112远离出气口102的一端插入雾化组件140内，以定位安装雾化组件140、同时使得通气通道1121与雾化组件140直接连通。其中，第二壁体112的至少部分外侧面紧贴于雾化组件140内，以固定雾化组件140。储液块120卡持于第一壁体111的内侧面与雾化组件140之间，并将雾化组件140与第二壁体112连接的部分结构压紧于第二壁体112的外侧面。储液块120用于吸收并存储液体基质180。储液块120具有容纳腔121。雾化组件140的至少部分结构设置于储液块120的容纳腔121中并与储液块120接触，以雾化液体基质180、生成气溶胶。其中，隔离板130设置于储液腔101与储液块120之间，由于隔离板130的阻隔，储液腔101内的液体基质180可以有在其阻隔下较缓慢地进入储液块120，以控制液体基质180流动到储液块120的速度，进而避免储液块120和雾化组件140吸收液体基质180过饱和、导致液体基质140泄漏。液体基质180流动的路径是：由储液腔101经隔离板130流进储液块120，再从储液块120流进雾化组件140，从而被雾化组件140雾化、生成气溶胶。Further, one end of the second wall 112 away from the air outlet 102 is inserted into the atomizer assembly 140 to position and install the atomizer assembly 140, and at the same time, the ventilation channel 1121 is directly connected to the atomizer assembly 140. Among them, at least part of the outer side of the second wall 112 is closely attached to the atomizer assembly 140 to fix the atomizer assembly 140. The liquid storage block 120 is clamped between the inner side of the first wall 111 and the atomizer assembly 140, and the partial structure connecting the atomizer assembly 140 and the second wall 112 is pressed against the outer side of the second wall 112. The liquid storage block 120 is used to absorb and store the liquid matrix 180. The liquid storage block 120 has a accommodating chamber 121. At least part of the structure of the atomizer assembly 140 is arranged in the accommodating chamber 121 of the liquid storage block 120 and contacts the liquid storage block 120 to atomize the liquid matrix 180 and generate an aerosol. The isolation plate 130 is disposed between the liquid storage chamber 101 and the liquid storage block 120. Due to the barrier of the isolation plate 130, the liquid matrix 180 in the liquid storage chamber 101 can enter the liquid storage block 120 more slowly under the barrier of the isolation plate 130, so as to control the speed of the liquid matrix 180 flowing to the liquid storage block 120, thereby preventing the liquid storage block 120 and the atomizing assembly 140 from absorbing the liquid matrix 180 excessively saturated and causing leakage of the liquid matrix 140. The flow path of the liquid matrix 180 is: from the liquid storage chamber 101 through the isolation plate 130 into the liquid storage block 120, and then from the liquid storage block 120 into the atomizing assembly 140, so as to be atomized by the atomizing assembly 140 to generate an aerosol.
可选地，隔离板130的材质可以包括聚对苯二甲酸乙二醇酯，以实现更好控制液体基质180流动到储液块120的速度。Optionally, the material of the isolation plate 130 may include polyethylene terephthalate to achieve better control of the speed at which the liquid matrix 180 flows to the liquid storage block 120 .
可选地，隔离板130的密度可以为0.2-0.5克每立方厘米，使得隔离板130同时具有良好的导液性能和锁液性能，以获得所需的下液速度。具体地，隔离板130的密度可以是0.21g/cm^3、0.23g/cm^3、0.25g/cm^3、0.30g/cm^3、0.35g/cm^3、0.40g/cm^3及0.45g/cm^3等。Optionally, the density of the isolation plate 130 can be 0.2-0.5 grams per cubic centimeter, so that the isolation plate 130 has good liquid conduction performance and liquid locking performance to obtain a desired liquid drop speed. Specifically, the density of the isolation plate 130 can be 0.21g/cm^3, 0.23g/cm^3, 0.25g/cm^3, 0.30g/cm^3, 0.35g/cm^3, 0.40g/cm^3, and 0.45g/cm^3, etc.
可以理解地，隔离板130既要求具备导液性能以将液体基质180导通至储液块120，又要求具备锁液性能以锁存液体基质180、限制液体基质180流动到储液块120的速度。而合适的密度对应合适的空隙率，合适的空隙率使得隔离板130同时具备良好的导液性能和锁液性能。It can be understood that the isolation plate 130 is required to have both liquid-conducting performance to conduct the liquid matrix 180 to the liquid storage block 120 and liquid-locking performance to lock the liquid matrix 180 and limit the speed at which the liquid matrix 180 flows to the liquid storage block 120. A suitable density corresponds to a suitable porosity, and a suitable porosity enables the isolation plate 130 to have both good liquid-conducting performance and liquid-locking performance.
可选地，储液块120的材质可以为聚酰胺和聚对苯二甲酸乙二醇酯，以获得良好的吸液性能和储液性能。或者，储液块120的材质可以为聚乙烯和聚丙烯，以获得良好的吸液性能和储液性能。Optionally, the material of the liquid storage block 120 can be polyamide and polyethylene terephthalate to obtain good liquid absorption and liquid storage performance. Alternatively, the material of the liquid storage block 120 can be polyethylene and polypropylene to obtain good liquid absorption and liquid storage performance.
进一步地，密封件150设置于容纳槽103的底部。密封件150设有贯穿孔151。雾化组件140的至少部分结构穿过贯穿孔151。密封件150固定于主壳体110。具体地，密封件150卡持于主壳体110和雾化组件140之间。密封件150朝向储液块120的端面抵触于储液块120，以给储液块120提供支撑。Further, the sealing member 150 is disposed at the bottom of the receiving groove 103. The sealing member 150 is provided with a through hole 151. At least part of the structure of the atomizing assembly 140 passes through the through hole 151. The sealing member 150 is fixed to the main housing 110. Specifically, the sealing member 150 is clamped between the main housing 110 and the atomizing assembly 140. The end surface of the sealing member 150 facing the liquid storage block 120 contacts the liquid storage block 120 to provide support for the liquid storage block 120.
可选地，密封件150的材质可以是硅胶，以实现良好的密封性能。 Optionally, the material of the sealing member 150 may be silicone to achieve good sealing performance.
进一步地，底座160卡扣于主壳体110。具体地，底座160设有第一卡扣结构(图未示)，主壳体110中的第一壁体111设有第二卡扣结构(图未示)，第一扣结构和第二卡扣结构配合，使得底座160卡扣于主壳体110。在一实施例中，第一卡扣结构可以是凸起，第二卡扣可以是槽。底座160设有避让孔162和进气口161。其中进气口161相对雾化器100的位置被定义为下侧或者底部或者底端。避让孔162用于供正极电极171和负极电极172通过。在一实施例中，正极电极171和/或负极电极172与避让孔162过盈装配，以固定正极电极171和/或负极电极172于底座160上。进气口161用于流入空气至雾化组件140。雾化组件140设置于进气口161与出气口102之间。通气通道1121界定于出气口102与雾化组件140靠近出气口102的一端之间。雾化组件140内部和通气通道1121连通，以将气溶胶释放至出气口102。可选地，底座160的材质可以是塑胶。Further, the base 160 is buckled in the main housing 110. Specifically, the base 160 is provided with a first buckle structure (not shown), and the first wall 111 in the main housing 110 is provided with a second buckle structure (not shown), and the first buckle structure and the second buckle structure cooperate so that the base 160 is buckled in the main housing 110. In one embodiment, the first buckle structure can be a protrusion, and the second buckle can be a groove. The base 160 is provided with an avoidance hole 162 and an air inlet 161. The position of the air inlet 161 relative to the atomizer 100 is defined as the lower side or the bottom or the bottom end. The avoidance hole 162 is used for the positive electrode 171 and the negative electrode 172 to pass through. In one embodiment, the positive electrode 171 and/or the negative electrode 172 are interference-fitted with the avoidance hole 162 to fix the positive electrode 171 and/or the negative electrode 172 on the base 160. The air inlet 161 is used to flow air into the atomization assembly 140. The atomizer assembly 140 is disposed between the air inlet 161 and the air outlet 102. The ventilation channel 1121 is defined between the air outlet 102 and one end of the atomizer assembly 140 close to the air outlet 102. The interior of the atomizer assembly 140 is connected to the ventilation channel 1121 to release the aerosol to the air outlet 102. Optionally, the base 160 may be made of plastic.
请结合参阅图1、图2、图3、图5及图6，图5是本申请提供的雾化组件一实施例的爆炸示意图，图6是本申请提供的雾化组件一实施例的剖视图。雾化组件140可包括但不限于安装管141、多孔体142、加热元件143及支撑件144。安装管141设有导液孔1411，使得储液块120中的液体基质能够经过导液孔1411被多孔体142吸收。多孔体142对应导液孔1411设置于安装管141中，以吸收并存储液体基质。多孔体142设有与通气通道1121及进气口161连通的雾化空间1421，以雾化液体基质生成气溶胶、并释放气溶胶。加热元件143嵌设于多孔体142并与其接触、毗邻雾化空间1421布置，以加热液体基质180、生成气溶胶。支撑件144卡持于管141远离出气口102的一端内。请结合图6，支撑件144的内部设有通孔1441，以通过气流。支撑件144的周侧设有通槽1442，以引导、固定加热元件143的正极引线和负极引线。具体地，通槽1442可以定位加热元件143的正极引线和负极引线，让引线不容易发生位移。Please refer to Figures 1, 2, 3, 5 and 6. Figure 5 is an exploded schematic diagram of an embodiment of an atomization assembly provided by the present application, and Figure 6 is a cross-sectional view of an embodiment of an atomization assembly provided by the present application. The atomization assembly 140 may include but is not limited to a mounting tube 141, a porous body 142, a heating element 143 and a support member 144. The mounting tube 141 is provided with a liquid guide hole 1411, so that the liquid matrix in the liquid storage block 120 can be absorbed by the porous body 142 through the liquid guide hole 1411. The porous body 142 is arranged in the mounting tube 141 corresponding to the liquid guide hole 1411 to absorb and store the liquid matrix. The porous body 142 is provided with an atomization space 1421 connected to the ventilation channel 1121 and the air inlet 161 to atomize the liquid matrix to generate an aerosol and release the aerosol. The heating element 143 is embedded in the porous body 142 and contacts it, and is arranged adjacent to the atomization space 1421 to heat the liquid matrix 180 and generate an aerosol. The support member 144 is clamped in one end of the tube 141 away from the gas outlet 102. Referring to FIG. 6, a through hole 1441 is provided inside the support member 144 to allow airflow to pass through. A through groove 1442 is provided on the peripheral side of the support member 144 to guide and fix the positive lead and the negative lead of the heating element 143. Specifically, the through groove 1442 can position the positive lead and the negative lead of the heating element 143 so that the leads are not easily displaced.
可选地，多孔体142的材质可以是棉，使得气溶胶的口感更佳。Optionally, the porous body 142 may be made of cotton to improve the taste of the aerosol.
可选地，支撑件144的材质可以是聚碳酸酯和玻纤。在一实施例中，支撑件144朝向多孔体142的一端设有倒角，以方便插入管141中。Optionally, the support member 144 may be made of polycarbonate and glass fiber. In one embodiment, one end of the support member 144 facing the porous body 142 is chamfered to facilitate insertion into the tube 141 .
可选地，加热元件143可以是网格状的发热网。加热元件143的材质可以铁铬铝或者镍铬合金。Optionally, the heating element 143 may be a grid-shaped heating net. The material of the heating element 143 may be iron-chromium-aluminum or nickel-chromium alloy.
进一步地，加热元件143包括正极引线1431和负极引线1432。正极引线1431和负极引线1432穿设于贯穿孔151。正极电极171穿过一避让孔162与正极引线1431挤压接触，负极电极172穿过另一避让孔162与负极引线1432挤压接触，使得导电性能更可靠。Furthermore, the heating element 143 includes a positive lead 1431 and a negative lead 1432. The positive lead 1431 and the negative lead 1432 are inserted into the through hole 151. The positive electrode 171 passes through an avoidance hole 162 to be pressed and contacted with the positive lead 1431, and the negative electrode 172 passes through another avoidance hole 162 to be pressed and contacted with the negative lead 1432, so that the conductive performance is more reliable.
当用户在出气口102处吸食时，外界的空气从进气口161处经通孔1441进入雾化空间1421，并在加热元件143的加热下和液体基质180生成气溶胶；气溶胶从雾化空间1421进入通气通道1121，进而在出气口102处释放、被用户吸食。When the user inhales at the air outlet 102, the outside air enters the atomization space 1421 through the through hole 1441 from the air inlet 161, and generates aerosol with the liquid matrix 180 under the heating of the heating element 143; the aerosol enters the ventilation channel 1121 from the atomization space 1421, and is then released at the air outlet 102 and inhaled by the user.
本申请提供的雾化器100包括：储液腔101，存储有液体基质180；储液块120，用于吸收并存储液体基质180，储液块120具有容纳腔121；隔离板130，设置于储液腔101与储液块120之间，以控制液体基质180流动到储液块120的速度；雾化组件140，至少部分结构设置于储液块120的容纳腔121中并与储液块120接触，以雾化液体基质180、生成气溶胶。 通过隔离板130设置于储液腔101与储液块120之间，以控制液体基质180流动到储液块120的速度，进而避免储液块120和雾化组件140吸收液体基质180过饱和、导致液体基质180泄漏。The atomizer 100 provided in the present application includes: a liquid storage chamber 101, storing a liquid matrix 180; a liquid storage block 120, used to absorb and store the liquid matrix 180, and the liquid storage block 120 has a receiving chamber 121; an isolation plate 130, arranged between the liquid storage chamber 101 and the liquid storage block 120 to control the speed at which the liquid matrix 180 flows to the liquid storage block 120; an atomization component 140, at least part of which is arranged in the receiving chamber 121 of the liquid storage block 120 and contacts the liquid storage block 120 to atomize the liquid matrix 180 and generate an aerosol. The isolation plate 130 is disposed between the liquid storage chamber 101 and the liquid storage block 120 to control the speed at which the liquid matrix 180 flows to the liquid storage block 120, thereby preventing the liquid storage block 120 and the atomization assembly 140 from absorbing the liquid matrix 180 excessively and causing leakage of the liquid matrix 180.
请参阅图9，图9是本申请提供的电子雾化装置一实施例的剖视图。电子雾化装置1000可包括但不限于外壳体200、雾化器100及电源组件300。外壳体200具有收纳腔201。雾化器100设置于收纳腔201中并与外壳体200卡持连接。在其他实施例中，雾化器100还可以通过磁吸及螺纹连接、卡扣连接等机械连接的方式固定于外壳体200内，以供用户换拆雾化器100或电源组件300；也可以将雾化器100与电源组件300做一体式设计，不允许换拆，在此不做具体的限制。电源组件300设置于外壳体200与雾化器100围设的空间内，并与雾化器100电性连接，以给雾化器100提供工作电力。Please refer to Figure 9, which is a cross-sectional view of an embodiment of an electronic atomization device provided in the present application. The electronic atomization device 1000 may include but is not limited to an outer shell 200, an atomizer 100 and a power supply assembly 300. The outer shell 200 has a storage chamber 201. The atomizer 100 is disposed in the storage chamber 201 and is connected to the outer shell 200 by clamping. In other embodiments, the atomizer 100 can also be fixed in the outer shell 200 by mechanical connections such as magnetic suction, threaded connection, and snap connection, so that the user can replace the atomizer 100 or the power supply assembly 300; the atomizer 100 and the power supply assembly 300 can also be designed as an integrated unit, and replacement is not allowed, and no specific restrictions are made here. The power supply assembly 300 is disposed in the space enclosed by the outer shell 200 and the atomizer 100, and is electrically connected to the atomizer 100 to provide working power to the atomizer 100.
以上所述仅为本申请的部分实施例，并非因此限制本申请的保护范围，凡是利用本申请说明书及附图内容所作的等效装置或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本申请的专利保护范围内。 The above descriptions are only some embodiments of the present application, and do not limit the protection scope of the present application. Any equivalent device or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.
Claims (10)
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| CN202321522343.5 | 2023-06-14 | ||
| CN202321522343.5U CN220529273U (en) | 2023-06-14 | 2023-06-14 | Atomizers and electronic atomization devices |
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| WO2024254921A1 true WO2024254921A1 (en) | 2024-12-19 |
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| US20220071289A1 (en) * | 2019-03-21 | 2022-03-10 | Nerudia Limited | Aerosol Delivery System |
| CN111920102A (en) * | 2020-07-17 | 2020-11-13 | 深圳麦克韦尔科技有限公司 | Atomization assembly and assembly method thereof, atomizer and electronic atomization device |
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