WO2021104389A1 - 雾化组件及电子烟 - Google Patents

雾化组件及电子烟 Download PDF

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Publication number
WO2021104389A1
WO2021104389A1 PCT/CN2020/131869 CN2020131869W WO2021104389A1 WO 2021104389 A1 WO2021104389 A1 WO 2021104389A1 CN 2020131869 W CN2020131869 W CN 2020131869W WO 2021104389 A1 WO2021104389 A1 WO 2021104389A1
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WO
WIPO (PCT)
Prior art keywords
electrode
base portion
electronic cigarette
connecting portion
sleeve
Prior art date
Application number
PCT/CN2020/131869
Other languages
English (en)
French (fr)
Inventor
赵相国
徐中立
李永海
Original Assignee
深圳市合元科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市合元科技有限公司 filed Critical 深圳市合元科技有限公司
Priority to US17/756,499 priority Critical patent/US20230000158A1/en
Priority to EP20891900.1A priority patent/EP4066658A4/en
Publication of WO2021104389A1 publication Critical patent/WO2021104389A1/zh

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors

Definitions

  • This application relates to the technical field of electronic cigarettes, in particular to an atomizing component and an electronic cigarette.
  • Existing electronic cigarettes usually include an atomization component and a battery component detachably connected to the atomization component.
  • the atomization component includes an atomization component for atomizing the aerosol matrix material and a first electrode for transmitting electrical energy.
  • the electrode is electrically connected with the atomizing component.
  • the battery assembly includes a battery and a second electrode electrically connected to the battery. When the atomization assembly is plugged and connected to the battery assembly, the second electrode of the battery assembly is aligned with the first electrode of the atomization assembly and abuts each other, thereby achieving electrical connection .
  • first electrode and the components related to the first electrode in the atomization assembly have processing errors or assembly errors, it may appear that there is still a gap between the first electrode and the second electrode that should be in contact, but it cannot be based on the difference.
  • the amount of gap is flexibly compensated, which leads to poor contact.
  • the present application provides an electronic cigarette that can ensure that the first electrode of the atomization assembly can be in good contact with the second electrode of the battery assembly.
  • the present application provides an electronic cigarette, including: an atomization component and a battery assembly for supplying power to the atomization component, the atomization component includes an atomization component and a first electrode, the first electrode It includes a base portion and a connecting portion, the connecting portion extends along a first direction of the electronic cigarette, a first end of the connecting portion is connected to the base portion, and a second end of the connecting portion is connected to the atomizing part Electrically connected, the base portion extends along a second direction substantially perpendicular to the first direction; the battery assembly includes a second electrode, the second electrode abuts on the base portion, and the second The electrode extends along the first direction of the electronic cigarette and is offset from the connecting part.
  • the center of the orthographic projection of the connecting portion on the surface of the base portion facing the battery assembly is located on the geometric center of the surface of the base portion facing the battery assembly.
  • the connecting portion is spaced apart from the geometric center of the surface of the base portion facing the battery assembly at the center of the orthographic projection of the surface of the base portion facing the battery assembly.
  • the number of the first electrodes is at least two, and the distance between the connecting portions of the adjacent first electrodes along the second direction is a first preset distance; the number of the second electrodes is at least Two, the distance between the adjacent second electrodes along the second direction is a second preset distance, and the second preset distance is greater than the first preset distance.
  • the base portion has a first end and a second end positioned opposite to each other; in the second direction, the distance between the connecting portion and the edge of the first end of the base portion is greater than the distance between the connecting portion and the first end edge of the base portion. The distance of the edge of the second end of the base body.
  • the base portion and the connecting portion are integrally formed, or the base portion and the connecting portion are connected by riveting.
  • the battery assembly further includes a magnetic member, and the magnetic member is magnetically attracted to the base portion.
  • the magnetic member is sleeved on the second electrode.
  • a gap is formed between the magnetic member and the base portion.
  • the second electrode is in elastic contact with the base portion.
  • the second electrode includes an electrode sleeve, an electrode column, and an elastic member
  • the electrode column penetrates the electrode sleeve and abuts against the base portion
  • the first end of the elastic member abuts against the electrode column
  • the second end of the elastic member abuts against the electrode sleeve
  • the elastic member is used to apply an elastic force toward the base portion to the electrode column.
  • the atomization assembly further includes a first containing part, the first containing part is used to contain the aerosol matrix material; the atomizing part is contained in the first containing part, and is used to atomize the Aerosol matrix material; the first electrode is connected to the first receiving part, the outer peripheral surface of the connecting portion is provided with a buckling protrusion, and the buckling protrusion is connected to the first receiving part by buckling .
  • the connecting portion abuts against the atomizing component.
  • the atomizing component includes a porous body and an electric heating element, the porous body is used to adsorb the aerosol matrix material, and the electric heating element is attached to the porous body to atomize the aerosol matrix material, The connecting portion abuts against the electric heating element.
  • the first accommodating component includes a liquid storage sleeve, a first sealing seat, and a fixing seat.
  • the liquid storage sleeve includes a sleeve body portion and a vent tube portion, and the sleeve body portion is formed with a matrix for accommodating the aerosol.
  • the liquid storage cavity of the material, the vent pipe portion is accommodated in the liquid storage cavity and connected to the sleeve body portion;
  • the first sealing seat is accommodated in the liquid storage sleeve and connected to the vent pipe portion ,
  • the fixing seat is located at the end of the liquid storage sleeve and connected to the sleeve body portion, and the atomizing component is located in the first sealing seat Between the fixed seat and the fixed seat, the first electrode is fixed on the fixed seat.
  • the present application also provides an atomization assembly for forming an electronic cigarette in combination with a battery assembly, including an atomization component and a first electrode.
  • the first electrode includes a base portion and a connecting portion.
  • the electronic cigarette extends in the first direction, the first end of the connecting portion is connected to the base portion, the second end of the connecting portion is electrically connected to the atomizing component, and the base portion is substantially perpendicular to the
  • the second direction of the first direction extends and has at least one surface, and the center of the orthographic projection of the connecting portion on the surface is spaced apart from the geometric center of the surface.
  • the present application has the following beneficial effects: since the first electrode includes a base portion and a cylindrical connecting portion, the connecting portion extends along the first direction of the electronic cigarette, and the first end of the connecting portion is connected to the base portion , The second end of the connecting portion is electrically connected to the atomizing component, the base portion extends in a second direction substantially perpendicular to the first direction, and the second electrode and the connecting portion are in the first Offset arrangement in two directions, that is, the area of the base portion in the second direction is relatively large, thus ensuring that the first electrode of the atomization assembly can be in good contact with the second electrode of the battery assembly, and this design is also The design difficulty is reduced, and the production is convenient.
  • the atomization component can be adapted to a variety of battery components of different specifications, and the flexibility of the atomization component design is also enhanced.
  • the first electrode is connected and fixed through the connecting portion, so the overall structure is stable and the electrical connection is relatively reliable.
  • Fig. 1 is a schematic structural diagram of an electronic cigarette provided by a preferred embodiment of the present application
  • Figure 2 is a perspective view of an atomization assembly provided by an embodiment
  • FIG. 3 is a cross-sectional view of an atomization assembly provided by an embodiment from a perspective
  • FIG. 4 is a cross-sectional view of the atomization assembly provided by an embodiment from another perspective
  • Figure 5 is an exploded view of an atomization assembly provided by an embodiment
  • Fig. 6 is a perspective view of a fixing seat of an atomization assembly provided by an embodiment
  • Fig. 7 is a perspective view of a first electrode of an atomization assembly provided by an embodiment.
  • the present application provides an electronic cigarette, including: an atomization assembly 10 and a battery assembly 20 for supplying power to the atomization assembly 10, the atomization assembly 10 includes a first accommodating part 1 , The atomizing component 2 and the first electrode 3, the first containing component 1 is used to contain the aerosol matrix material, the aerosol organic material may be solid or liquid, etc., in this embodiment, the containing gas The sol matrix material is liquid.
  • the first accommodating component 1 includes a liquid storage sleeve 11, a first sealing seat 12, a second sealing seat 13, a fixing seat 14, a positioning seat 15 and a blocking plate 16, and the liquid storage sleeve 11 includes a sleeve body 111 and a through hole.
  • the tracheal portion 112, the sleeve body portion 111 is formed with a liquid storage cavity 113 for accommodating the aerosol matrix material, and the vent pipe portion 112 is received in the liquid storage cavity 113 and is connected to the sleeve body portion 111 Connected, a smoke channel 114 is formed in the vent pipe 112, and the smoke formed by the atomization of the aerosol matrix material is discharged through the smoke channel 114.
  • the sleeve body portion 111 and the vent pipe portion 112 are integrally formed.
  • the sleeve body portion 111 and the vent pipe portion 112 may be detachably connected or indirectly connected.
  • the first sealing seat 12 is received in the liquid storage sleeve 11 and connected to the vent tube portion 112 to prevent the aerosol matrix material from flowing into the vent tube portion 112 , It includes a cover portion 121 and a sealing ring portion 122.
  • the cover portion 121 extends toward the fixing seat 14 to form the sealing ring portion 122, and the cover portion 121 covers the liquid storage cavity 113.
  • the sealing ring portion 122 is sleeved on the outer peripheral surface of the positioning seat 15 and elastically abuts against the inner wall surface of the sleeve body portion 111.
  • the cover portion 121 is provided with a first through hole 123, a second through hole 124, and a third through hole 125, and the first through hole 123 and the third through hole 125 are respectively located on opposite sides of the second through hole 124, Both the first through hole 123 and the third through hole 125 communicate with the liquid storage cavity 113.
  • the position of the second perforation 124 corresponds to the position of the vent pipe portion 112, and the end of the vent pipe portion 112 is inserted in the second perforation 124 and is connected to the wall of the second perforation 124. Interference fit.
  • the second sealing seat 13 is provided with a liquid guide hole communicating with the liquid storage cavity 113, and the liquid guide hole includes a first liquid guide hole 131 and a second liquid guide hole 132.
  • the first liquid guide hole 131 corresponds to the position of the first perforation 123
  • the second liquid conducting hole 132 corresponds to the position of the third perforation 125, so as to pass through the first perforation 123 and the third perforation 125 and the reservoir
  • the liquid chamber 113 communicates with each other.
  • the second sealing seat 13 is further provided with a through hole, and the through hole is located between the first liquid conducting hole 131 and the second liquid conducting hole 132.
  • the fixing seat 14 is located at the end of the liquid storage sleeve 11 and connected to the sleeve body 111, the fixing seat 14 is provided with a receiving groove 141, and the second seal
  • the seat 13 is sleeved on the atomizing component 2 and located in the containing groove 141.
  • the bottom wall of the accommodating groove 141 is provided with an air inlet 142, which communicates with the outer surface of the electronic cigarette and the smoke channel 114, and is used to introduce the external air of the electronic cigarette into the electronic cigarette.
  • the side wall of the receiving groove 141 is provided with a buckling hole 143, the number of the buckling hole 143 is two, and the two buckling holes 143 are arranged oppositely.
  • a positioning groove 144 is provided on an end surface of the fixing seat 14 facing away from the liquid storage cavity 113.
  • An elastic ring 18 is sleeved on the outer peripheral surface of the fixing seat 14, and the elastic ring 18 elastically abuts against the inner wall surface of the sleeve body 111, so that the leakage of e-liquid can be better prevented.
  • the positioning seat 15 is located between the first sealing seat 12 and the fixed seat 14 and is connected to the fixed seat 14.
  • the positioning seat 15 is provided with a receiving groove 151, a first fluid hole 152, and a second The liquid hole 153 and the docking slot 154, the receiving groove 151 is located on the side of the positioning seat 15 away from the liquid storage cavity 113, and the second sealing seat 13 is inserted into the receiving groove 151,
  • a buckling hook 155 is provided on the outer surface of the positioning seat 15, and the buckling hook 155 is connected to the buckling hole 143 by buckling.
  • the first liquid hole 152 corresponds to the position of the first liquid guide hole 131
  • the second liquid hole 153 corresponds to the position of the second liquid guide hole 132
  • the positioning seat 15 is A supporting portion 156 is provided between the first liquid passage hole 152 and the second liquid passage hole 153.
  • the end of the vent pipe portion 112 is inserted into the docking slot 154, and the docking slot 154 is provided with a guide surface 157 facing the groove wall of the vent pipe portion 112.
  • the angle formed by the extending direction of the vent pipe portion 112 is an obtuse angle, which is beneficial to guide air to flow into the vent pipe portion, and the smoking feels smoother and the user experience is good.
  • the blocking plate 16 is installed in the containing groove 141 and located between the atomizing component 2 and the fixing seat 14.
  • An air circulation gap 17 is formed between the blocking plate 16 and the atomizing component 2, and a vent hole 161 is provided on the blocking plate 16 to communicate with the air inlet hole 142 and the air
  • the gap 17 communicates with each other to guide the air flowing in from the air inlet 142 to the bottom surface of the atomizing part 2. Therefore, when the user smokes, the external airflow can better atomize the aerosol organic material to form The smoke is taken away, and the smoke concentration is better guaranteed.
  • the structure of the first containing member 1 is not specifically limited here, as long as it can contain the atomizing member 2 and fix the first electrode 3.
  • the blocking plate 16 may not be provided.
  • the first containing part 1 may not be provided.
  • the aerosol organic material is directly dropped on the atomizing part 2 for atomization.
  • the atomizing part 2 is arranged in the first containing part 1 for atomizing the aerosol matrix material. Specifically, the atomizing component 2 is located between the first sealing seat 12 and the fixed seat 14.
  • the atomizing component 2 includes a porous body 21 and an electric heating element 22, and the porous body 21 is used for adsorbing gas.
  • the sol matrix material, the porous body 21 is a porous ceramic body, and the second sealing seat 13 and the porous ceramic body are contained in the positioning seat 15. It is understandable that the porous body 21 can also be made of materials such as fibers, and there is no specific limitation here.
  • the porous ceramic body includes a body portion 211 and a reinforcing arm portion 212.
  • the body portion 211 is provided with a liquid storage tank 213.
  • the reinforcing arm portion 212 is located at the notch of the liquid storage tank 213 and is connected to the main body. 211 is connected, and the reinforcing arm portion 212 divides the notch into a first liquid inlet 214 and a second liquid inlet 215.
  • the first liquid inlet 214 communicates with the first liquid guide hole 131
  • the second liquid inlet 215 communicates with the second liquid guide hole 132.
  • the supporting portion 156 and the reinforcing arm portion 212 are clamped on the second sealing seat 13.
  • the through hole is located at the corresponding position of the supporting portion 156 and the reinforcing arm portion 212, so the second sealing seat 13 has a relatively large deformation between the supporting portion 156 and the reinforcing arm portion 212 Space, the reinforced arm 212 is not easily damaged by pressure.
  • the electric heating element 22 is attached to the porous body 21 to atomize the aerosol matrix material.
  • the electric heating element 22 may be an electric heating wire, an electric heating sheet, or a conductive layer printed on the porous body 21, etc. This is not specifically limited.
  • the second sealing seat 13 is sleeved on the porous body 21, and the aerosol matrix material in the liquid storage cavity 113 is introduced into the porous body 21 through the liquid guiding hole.
  • the first electrode 3 is fixed on the fixing base 14 to realize the connection with the first receiving part 1.
  • the first electrode 3 includes a base portion 31 and a columnar connecting portion 32.
  • the connecting portion 32 extends along the first direction of the electronic cigarette.
  • the first end of the connecting portion 32 is connected to the base portion 31.
  • the second end of the connecting portion 32 is electrically connected to the atomizing component 2, and the base portion 31 extends along a second direction substantially perpendicular to the first direction, and is inserted into the positioning groove 144, That is, the base portion 31 and the connecting portion 32 may be perpendicular to each other, or may form an angle close to 90°.
  • a buckling protrusion 321 is provided on the outer peripheral surface of the connecting portion 32, and the buckling protrusion 321 is buckled and connected to the first receiving part 1, so as to better prevent the first electrode 3 from falling off.
  • the connecting portion 32 abuts against the atomizing component 2, specifically, the connecting portion 32 abuts against the electric heating element 22, no welding or the like is required, so it is easier to produce and maintain.
  • the base portion 31 and the connecting portion 32 are integrally formed, or the base portion 31 and the connecting portion 32 are riveted and connected, so the connection is relatively stable and reliable.
  • the base portion 31 has a first end and a second end positioned opposite to each other.
  • the connecting portion 32 is positioned at the center of the orthographic projection of the surface of the base portion 31 facing the battery assembly 20 and the base portion 31 faces the The geometric centers of the surfaces of the battery assembly 20 are spaced apart from each other. In the second direction, the distance between the connecting portion 32 and the first end edge of the base portion 31 is greater than the distance between the connecting portion 32 and the second end edge of the base portion 31, that is, In other words, the connecting portion 32 is offset from the center of the base portion 31.
  • the first direction is the longitudinal direction of the e-cigarette
  • the second direction is the transverse direction of the e-cigarette
  • the number of the first electrodes 3 is two
  • the number of the first electrodes 3 is two.
  • the electrodes 3 are centrally symmetrical with respect to the center line of the electronic cigarette, and the distance between the connecting portions 32 of the first electrodes 3 along the second direction is a first preset distance.
  • the distance between the connecting portion 32 and the first end edge of the base portion 31 is L1
  • the distance between the connecting portion 32 and the second end edge of the base portion 31 is L2.
  • the first direction and the second direction can be defined as required, and there is no specific limitation here, as long as the first direction is that the atomization assembly 10 and the battery assembly 20 are connected to each other to achieve electricity.
  • the direction of the connection is fine.
  • the base portion 31 may be round, oval, square, etc., and its shape is not specifically limited herein.
  • the distance between the connecting portion 32 and the first end edge of the base portion 31 is greater than the distance between the connecting portion 32 and the second end edge of the base portion 31, so ,
  • the atomization assembly 10 can be adapted to a variety of battery assemblies 20 of different specifications.
  • the base portion 31 is circular, and the connecting portion 32 is located at the center of the orthographic projection of the surface of the base portion 31 facing the battery assembly 20 where the base portion 31 faces the battery assembly. 20 on the geometric center of the surface, thus reducing the difficulty of design and manufacturing.
  • the battery assembly 20 includes a second accommodating member 41, a battery 42, a second electrode 43, and a magnetic member 44.
  • the battery 42 is accommodated in the second accommodating member 41, and the second electrode 43 Connected to the second receiving member 41 and electrically connected to the battery 42, the second electrode 43 is at the center of the orthographic projection of the surface of the base portion 31 facing the battery assembly 20 and the connecting portion 32 is located at the center.
  • the center of the orthographic projection of the surface of the base portion 31 facing the battery assembly 20 is spaced apart from each other, and the second electrode 43 and the connecting portion 32 are offset in the second direction, that is, the second electrode 43 is connected to the connecting portion 32.
  • the part 32 is not on the same line.
  • the magnetic member 44 is sleeved on the second electrode 43, so that the connection between the first electrode 3 and the second electrode 43 is more reliable.
  • the magnetic member 44 is magnetically attracted to the base portion 31, and a gap is formed between the magnetic member 44 and the base portion 31, so as to better prevent the magnetic member 44 from being hit by the first electrode 3, Improved service life.
  • the second electrode 43 includes an electrode sleeve 431, an electrode post 432, and an elastic member 433.
  • the electrode sleeve 431 is fixed on the second receiving part 41.
  • the electrode post 432 penetrates the electrode sleeve 431 and is connected to the electrode sleeve 431.
  • the base portion 31 is in contact with each other, the first end of the elastic member 433 is in contact with the electrode post 432, the second end of the elastic member 433 is in contact with the electrode sleeve 431, and the elastic member 433 is used for facing
  • the electrode column 432 exerts an elastic force toward the base portion 31.
  • the second electrode 43 is in elastic contact with the base portion 31, so the electrical connection is relatively reliable.
  • the elastic member 433 is a spring, and the spring is sleeved on the electrode column 432.
  • the number of the second electrodes 43 is two, the distance between the second electrodes 43 along the second direction is a second preset distance, and the second preset distance is greater than the first preset distance.
  • This design can be adapted to a variety of atomization components 2, thus enhancing the design flexibility of the atomization component 2, that is, the shape and structure of the atomization component 2 are not easily affected by the first electrode 3 during the design. It can be understood that the number of the first electrode 3 and the second electrode 43 can be set as required, and the number is not specifically limited here.
  • the first electrode 3 since the first electrode 3 includes a base portion 31 and a cylindrical connecting portion 32, the connecting portion 32 extends along the first direction of the electronic cigarette, and the first end of the connecting portion 32 is connected to the The base portion 31 is connected, the second end of the connecting portion 32 is electrically connected to the atomizing component 2, the base portion 31 extends along a second direction substantially perpendicular to the first direction, and the second electrode 43 and the connecting portion 32 are offset in the second direction, that is, the area of the base portion 31 in the second direction is larger, thus ensuring that the first electrode 3 of the atomizing assembly 10 can be connected to the battery assembly
  • the second electrode 43 of 20 is in good contact, and this design also reduces the design difficulty and is easy to manufacture.
  • the atomization assembly 10 can be adapted to a variety of battery assemblies 20 of different specifications, and the design flexibility of the atomization assembly 2 is also enhanced.
  • the first electrode 3 is connected and fixed by the connecting portion 32, so the overall structure is stable and the electrical connection is relatively reliable.

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Abstract

一种雾化组件（10）及电子烟，电子烟包括：雾化组件（10）及电池组件（20），雾化组件（10）包括雾化部件（2）及第一电极（3），第一电极（3）包括基体部（31）及连接部（32），连接部（32）沿电子烟的第一方向延伸设置，基体部（31）沿基本垂直于第一方向的第二方向延伸设置；电池组件（20）包括第二电极（43），第二电极（43）抵接于基体部上（31），第二电极（43）沿电子烟的第一方向延伸设置并且与连接部（32）相偏离，能够确保雾化组件（10）中的第一电极（3）与电池组件（20）中的第二电极（43）接触良好，降低了设计难度，便于生产制造，增强了雾化部件（2）设计的灵活性，通过连接部（32）对第一电极（3）进行连接固定，因而整体结构稳固，电连接较可靠。

Description

雾化组件及电子烟
相关申请的交叉参考
本申请要求于2019年11月26日提交中国专利局，申请号为201922073083.8，名称为“雾化组件及电子烟”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电子烟技术领域，尤其涉及一种雾化组件及电子烟。
背景技术
随着人们对自身的健康越来越重视，更多的人选择用电子烟帮助自己戒烟。与传统的燃烧型香烟不同，电子烟是利用发热不燃烧原理，通过电子发热元件加热特制的气溶胶发生制品(烟草或烟液)而使其挥发出气溶胶，从而达到同样的吸烟感受的目的。
现有的电子烟通常包括雾化组件及与雾化组件可拆卸连接的电池组件，雾化组件包括用于雾化气溶胶基质材料的雾化部件及用于传输电能的第一电极，第一电极与雾化部件电连接。电池组件包括电池及与电池电连接的第二电极，当雾化组件与电池组件插接相连时，电池组件的第二电极对准雾化组件的第一电极并相互抵接，从而实现电连接。然而，当雾化组件中第一电极及与第一电极相关的部件具有加工误差或装配误差时，可能会出现本应接触的第一电极与第二电极之间仍然存在间隙，却无法根据不同的间隙量进行灵活补偿，从而导致接触不良的情况。
发明内容
为了解决现有技术中的问题，本申请提供一种能够确保雾化组件的 第一电极能够与电池组件的第二电极接触良好的电子烟。
第一方面，本申请提供一种电子烟，包括：雾化组件及用于为所述雾化组件供电的电池组件，所述雾化组件包括雾化部件及第一电极，所述第一电极包括基体部及连接部，所述连接部沿电子烟的第一方向延伸设置，所述连接部的第一端与所述基体部相连，所述连接部的第二端与所述雾化部件电连接，所述基体部沿基本垂直于所述第一方向的第二方向延伸设置；所述电池组件包括第二电极,所述第二电极抵接于所述基体部上，所述第二电极沿电子烟的第一方向延伸设置并且与所述连接部相偏离。
优选地，所述连接部在所述基体部面向所述电池组件的表面的正投影中心位于所述基体部面向所述电池组件的表面的几何中心上。
优选地，所述连接部在所述基体部面向所述电池组件的表面的正投影中心与所述基体部面向所述电池组件的表面的几何中心相互间隔。
优选地，所述第一电极的数量至少为两个，相邻的所述第一电极的连接部之间沿第二方向的距离为第一预设距离；所述第二电极的数量至少为两个，相邻的所述第二电极之间沿第二方向的距离为第二预设距离，所述第二预设距离大于所述第一预设距离。
优选地，所述基体部具有位置相对设置的第一端及第二端；在第二方向上，所述连接部与所述基体部的第一端端部边缘的距离大于所述连接部与所述基体部的第二端端部边缘的距离。
优选地，所述基体部与所述连接部为一体成型结构，或者所述基体部与所述连接部铆接相连。
优选地，所述电池组件还包括磁性件，所述磁性件与所述基体部磁性相吸。
优选地，所述磁性件套设在所述第二电极上。
优选地，所述磁性件与所述基体部之间形成有间隙。
优选地，所述第二电极与所述基体部弹性抵接。
优选地，所述第二电极包括电极套、电极柱及弹性件，所述电极柱贯穿所述电极套并与所述基体部相抵接，所述弹性件的第一端与所述电极柱相抵接，所述弹性件的第二端与所述电极套相抵接，所述弹性件用于向所述电极柱施加朝所述基体部方向的弹力。
优选地，所述雾化组件还包括第一容纳部件，所述第一容纳部件用于容纳气溶胶基质材料；所述雾化部件收容在所述第一容纳部件内，用于雾化所述气溶胶基质材料；所述第一电极与所述第一容纳部件相连，所述连接部的外周面处设置有扣接凸起，所述扣接凸起与所述第一容纳部件扣接相连。
优选地，所述连接部与所述雾化部件相抵接。
优选地，所述雾化部件包括多孔体及电热元件，所述多孔体用于吸附所述气溶胶基质材料，所述电热元件附着在所述多孔体上以雾化所述气溶胶基质材料，所述连接部与所述电热元件相抵接。
优选地，所述第一容纳部件包括储液套、第一密封座及固定座，所述储液套包括套体部及通气管部，所述套体部内形成有用于容纳所述气溶胶基质材料的储液腔，所述通气管部收容在所述储液腔内并与所述套体部相连；所述第一密封座收容在所述储液套内并与所述通气管部相连，以阻碍所述气溶胶基质材料流入所述通气管部内；所述固定座位于所述储液套的端部并与所述套体部相连，所述雾化部件位于所述第一密封座与所述固定座之间，所述第一电极固定在所述固定座上。
第二方面，本申请还提供一种雾化组件，用于与电池组件组合形成电子烟，包括雾化部件及第一电极，所述第一电极包括基体部及连接部，所述连接部沿电子烟的第一方向延伸设置，所述连接部的第一端与所述 基体部相连，所述连接部的第二端与所述雾化部件电连接，所述基体部沿基本垂直于所述第一方向的第二方向延伸设置并具有至少一表面，所述连接部在所述表面的正投影的中心与该表面的几何中心相互间隔。
本申请具有如下有益效果：由于所述第一电极包括基体部及柱状的连接部，所述连接部沿电子烟的第一方向延伸设置，所述连接部的第一端与所述基体部相连，所述连接部的第二端与所述雾化部件电连接，所述基体部沿基本垂直于所述第一方向的第二方向延伸设置，所述第二电极与所述连接部在第二方向上偏离设置，也就是说，所述基体部在所述第二方向的面积较大，因而确保雾化组件的第一电极能够与电池组件的第二电极接触良好，而且此种设计也降低了设计难度，便于生产制造，雾化组件能够适配多种不同规格的电池组件，也增强了雾化部件设计的灵活性。此外，通过所述连接部对所述第一电极进行连接固定，因而整体结构稳固，电连接较可靠。
附图说明
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1是本申请一较佳实施例提供的电子烟的结构示意图；
图2是一实施例提供的雾化组件的立体图；
图3是一实施例提供的雾化组件一视角的剖视图；
图4是一实施例提供的雾化组件另一视角的剖视图；
图5是一实施例提供的雾化组件的分解图；
图6是一实施例提供的雾化组件的固定座的立体图；
图7是一实施例提供的雾化组件的第一电极的立体图。
具体实施方式
为了便于理解本申请，下面结合附图和具体实施方式，对本申请进行更详细的说明。
请参阅图1至图3，本申请提供一种电子烟，包括：雾化组件10及用于为所述雾化组件10供电的电池组件20，所述雾化组件10包括第一容纳部件1、雾化部件2及第一电极3，所述第一容纳部件1用于容纳气溶胶基质材料，所述气溶胶机质材料可以为固体或者液体等，在本实施例中，所述容纳气溶胶基质材料为液体。
所述第一容纳部件1包括储液套11、第一密封座12、第二密封座13、固定座14、定位座15及阻挡板16，所述储液套11包括套体部111及通气管部112，所述套体部111内形成有用于容纳所述气溶胶基质材料的储液腔113，所述通气管部112收容在所述储液腔113内并与所述套体部111相连，所述通气管部112内形成烟雾通道114，所述气溶胶基质材料雾化形成的烟雾通过所述烟雾通道114排出。在本实施例中，所述套体部111与所述通气管部112为一体成型结构。在某些实施例中，所述套体部111与所述通气管部112可以为可拆卸连接或者间接相连。
请参阅图3至图5，所述第一密封座12收容在所述储液套11内并与所述通气管部112相连，以阻碍所述气溶胶基质材料流入所述通气管部112内，其包括盖体部121及密封环部122，所述盖体部121朝所述固定座14方向延伸形成所述密封环部122，所述盖体部121盖设在所述储液腔113的腔口上，所述密封环部122套设在所述定位座15的外周面上并与所述套体部111的内壁面弹性抵接。
所述盖体部121设置有第一穿孔123、第二穿孔124及第三穿孔125，所述第一穿孔123及所述第三穿孔125分别位于所述第二穿孔124位置相对的两侧，所述第一穿孔123及所述第三穿孔125均与所述储液腔113相连通。所述第二穿孔124的位置与所述通气管部112的位置相对应，所述通气管部112的端部插设在所述第二穿孔124内并与所述第二穿孔124的孔壁过盈配合。所述第二密封座13设置有与所述储液腔113相连通的导液孔，所述导液孔包括第一导液孔131及第二导液孔132，所述第一导液孔131与所述第一穿孔123的位置相对应，所述第二导液孔132与所述第三穿孔125的位置相对应，以通过所述第一穿孔123及第三穿孔125与所述储液腔113相连通。所述第二密封座13还设置有通孔，所述通孔位于所述第一导液孔131与所述第二导液孔132之间。
请参阅图5及图6，所述固定座14位于所述储液套11的端部并与所述套体部111相连，所述固定座14内设置有容纳槽141，所述第二密封座13套设在所述雾化部件2上并位于所述容纳槽141内。所述容纳槽141的底壁设置有进气孔142，所述进气孔142与所述电子烟的外表面及所述烟雾通道114相连通，用于将电子烟的外部空气导入所述电子烟内。所述容纳槽141的侧壁处设置有扣接孔143，所述扣接孔143的数量为两个，两个所述扣接孔143位置相对设置。所述固定座14背向所述储液腔113的一端端面设置有定位槽144。所述固定座14外周面处套设置有弹性圈18，所述弹性圈18与所述套体部111的内壁面弹性抵接，因而可较好地防止烟油泄露。
所述定位座15位于所述第一密封座12与所述固定座14之间并与所述固定座14相连，所述定位座15设置有收纳槽151、第一过液孔152、第二过液孔153及对接插槽154，所述收纳槽151位于所述定位座15背向所述储液腔113的一侧，所述第二密封座13插设在所述收纳槽151 内，所述定位座15的外表面处设置有扣接钩155，所述扣接钩155与所述扣接孔143扣接相连。
所述第一过液孔152与所述第一导液孔131的位置相对应，所述第二过液孔153与所述第二导液孔132的位置相对应，所述定位座15在位于所述第一过液孔152与所述第二过液孔153之间设置有支撑部156。所述通气管部112的端部插设在所述对接插槽154内，所述对接插槽154面向所述通气管部112的槽壁设置有导流面157，所述导流面157与所述通气管部112的延伸方向形成的角度为钝角，因而利于引导空气流入所述通气管部内，吸烟时感觉较顺畅，用户体验好。
所述阻挡板16安装在所述容纳槽141内，并位于所述雾化部件2与所述固定座14之间。所述阻挡板16与所述雾化部件2之间形成有空气流通间隙17，所述阻挡板16上设置有通气孔161，所述通气孔161与所述进气孔142及所述空气流通间隙17相连通，以将从所述进气孔142流入的空气引导至所述雾化部件2的底面，因而，当用户吸烟时，外部气流能够较好地将气溶胶机质材料雾化形成的烟雾带走，较好地保证了烟雾浓度。可以理解的是，所述第一容纳部件1的结构在此不做具体限定，只要能够容纳所述雾化部件2及固定所述第一电极3即可。例如，在某些实施例中，可以无需设置所述阻挡板16。当然，在某些实施例中，也可以无需设置所述第一容纳部件1，吸烟时，通过将气溶胶机质材料直接滴在雾化部件2上进行雾化。
所述雾化部件2设置在所述第一容纳部件1内，用于雾化所述气溶胶基质材料。具体地，所述雾化部件2位于所述第一密封座12与所述固定座14之间，所述雾化部件2包括多孔体21及电热元件22，所述多孔体21用于吸附气溶胶基质材料，所述多孔体21为多孔陶瓷体，所述第二密封座13及所述多孔陶瓷体收容在所述定位座15内。可以理解的 是，所述多孔体21也可以由纤维等材料制成，在此不做具体限定。
所述多孔陶瓷体包括本体部211及加强臂部212，所述本体部211设置有储液槽213，所述加强臂部212位于所述储液槽213的槽口处并与所述本体部211相连，所述加强臂部212将所述槽口分隔成第一进液口214及第二进液口215。通过设置所述加强臂部212，因而提高了所述多孔陶瓷体的结构强度，以在装配时所述多孔陶瓷体不容易损坏，提高了产品的良率。所述第一进液口214与所述第一导液孔131相连通，所述第二进液口215与所述第二导液孔132相连通。所述支撑部156与所述加强臂部212夹持在所述第二密封座13上。所述通孔位于所述支撑部156及所述加强臂部212对应的位置处，因而所述第二密封座13在所述支撑部156与所述加强臂部212之间有较大的变形空间，所述加强臂部212不容易被压损坏。
所述电热元件22附着在所述多孔体21上以雾化所述气溶胶基质材料，所述电热元件22可以是电热丝、电热片或者印刷在所述多孔体21上的导电层等，在此不做具体限定。所述第二密封座13套设在所述多孔体21上，所述储液腔113内的气溶胶基质材料通过所述导液孔导入所述多孔体21内。
请参阅图3及图7，所述第一电极3固定在所述固定座14上，以实现与所述第一容纳部件1相连。所述第一电极3包括基体部31及柱状的连接部32，所述连接部32沿电子烟的第一方向延伸设置，所述连接部32的第一端与所述基体部31相连，所述连接部32的第二端与所述雾化部件2电连接，所述基体部31沿基本垂直于所述第一方向的第二方向延伸设置，并插设在所述定位槽144内，即所述基体部31与所述连接部32可以相互垂直，也可以形成一个接近90°的角度。
所述连接部32的外周面处设置有扣接凸起321，所述扣接凸起321 与所述第一容纳部件1扣接相连，因而较好地避免所述第一电极3脱落。所述连接部32与所述雾化部件2相抵接，具体地，所述连接部32与所述电热元件22相抵接，无需进行焊接等，因而较便于生产及维修。较佳地，所述基体部31与所述连接部32为一体成型结构，或者所述基体部31与所述连接部32铆接相连，因而连接较稳固可靠。
所述基体部31具有位置相对设置的第一端及第二端，所述连接部32在所述基体部31面向所述电池组件20的表面的正投影中心与所述基体部31面向所述电池组件20的表面的几何中心相互间隔。在第二方向上，所述连接部32与所述基体部31的第一端端部边缘的距离大于所述连接部32与所述基体部31的第二端端部边缘的距离，也就是说，所述连接部32偏离所述基体部31的中心设置。在本实施例中，所述第一方向为所述电子烟的纵向，所述第二方向为所述电子烟的横向，所述第一电极3的数量为两个，两个所述第一电极3关于所述电子烟的中心线呈中心对称，所述第一电极3的连接部32之间沿第二方向的距离为第一预设距离。
在第二方向上，所述连接部32与所述基体部31的第一端端部边缘的距离为L1，所述连接部32与所述基体部31的第二端端部边缘的距离为L2。当然，所述第一方向与所述第二方向可根据需要进行定义，在此不做具体限定，只要所述第一方向为所述雾化组件10与所述电池组件20相互对接以实现电连接的方向即可。可以理解的时，所述基体部31可以呈圆形、椭圆形或方形等，其形状在此不做具体限定。
由于在第二方向上，所述连接部32与所述基体部31的第一端端部边缘的距离大于所述连接部32与所述基体部31的第二端端部边缘的距离，因此，所述雾化组件10可以适配多种不同规格的电池组件20。
在某些实施例中，所述基体部31呈圆形，所述连接部32在所述基 体部31面向所述电池组件20的表面的正投影中心位于所述基体部31面向所述电池组件20的表面的几何中心上，因而可降低设计和制造的难度。
请参阅图1，所述电池组件20包括第二容纳部件41、电池42、第二电极43及磁性件44，所述电池42收容在所述第二容纳部件41内，所述第二电极43与所述第二容纳部件41相连并与所述电池42电连接，所述第二电极43在所述基体部31面向所述电池组件20的表面的正投影中心与所述连接部32在所述基体部31面向所述电池组件20的表面的正投影中心相互间隔，所述第二电极43与所述连接部32在第二方向上偏离设置，即所述第二电极43与所述连接部32不在同一直线上。所述磁性件44套设在所述第二电极43上，因而使所述第一电极3与所述第二电极43连接更可靠。所述磁性件44与所述基体部31磁性相吸，所述磁性件44与所述基体部31之间形成有间隙，因而较好地避免所述磁性件44受到第一电极3的撞击，提高了使用寿命。
所述第二电极43包括电极套431、电极柱432及弹性件433，所述电极套431固定在所述第二容纳部件41上，所述电极柱432贯穿所述电极套431并与所述基体部31相抵接，所述弹性件433的第一端与所述电极柱432相抵接，所述弹性件433的第二端与所述电极套431相抵接，所述弹性件433用于向所述电极柱432施加朝所述基体部31方向的弹力。所述第二电极43与所述基体部31弹性抵接，因而电连接较可靠。
在本实施例中，所述弹性件433为弹簧，所述弹簧套设在所述电极柱432上。所述第二电极43的数量为两个，所述第二电极43之间沿第二方向的距离为第二预设距离，所述第二预设距离大于所述第一预设距离，该种设计可以适配多种雾化部件2，因而增强了雾化部件2设计的 灵活性，即在设计时，雾化部件2的形状及结构不容易受到所述第一电极3的影响。可以理解的是，所述第一电极3与所述第二电极43的数量可根据需要进行设置，其数量在此不做具体限定。
综上所述，由于所述第一电极3包括基体部31及柱状的连接部32，所述连接部32沿电子烟的第一方向延伸设置，所述连接部32的第一端与所述基体部31相连，所述连接部32的第二端与所述雾化部件2电连接，所述基体部31沿基本垂直于所述第一方向的第二方向延伸设置，所述第二电极43与所述连接部32在第二方向上偏离设置，也就是说，所述基体部31在所述第二方向的面积较大，因而确保雾化组件10的第一电极3能够与电池组件20的第二电极43接触良好，而且此种设计也降低了设计难度，便于生产制造，雾化组件10能够适配多种不同规格的电池组件20，也增强了雾化部件2设计的灵活性。此外，通过所述连接部32对所述第一电极3进行连接固定，因而整体结构稳固，电连接较可靠。
需要说明的是，本申请的说明书及其附图中给出了本申请的较佳的实施例，但并不限于本说明书所描述的实施例，进一步地，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本申请所附权利要求的保护范围。

Claims (16)

  1. 一种电子烟，包括雾化组件及用于为所述雾化组件供电的电池组件，其特征在于，所述雾化组件包括雾化部件及第一电极，所述第一电极包括基体部及连接部，所述连接部沿电子烟的第一方向延伸设置，所述连接部的第一端与所述基体部相连，所述连接部的第二端与所述雾化部件电连接，所述基体部沿基本垂直于所述第一方向的第二方向延伸设置；
    所述电池组件包括第二电极,所述第二电极抵接于所述基体部上，所述第二电极沿电子烟的第一方向延伸设置并且与所述连接部相偏离。
  2. 如权利要求1所述的电子烟，其特征在于，所述连接部在所述基体部面向所述电池组件的表面的正投影中心位于所述基体部面向所述电池组件的表面的几何中心上。
  3. 如权利要求1所述的电子烟，其特征在于，所述连接部在所述基体部面向所述电池组件的表面的正投影中心与所述基体部面向所述电池组件的表面的几何中心相互间隔。
  4. 如权利要求2或3所述的电子烟，其特征在于，所述第一电极的数量至少为两个，相邻的所述第一电极的连接部之间沿第二方向的距离为第一预设距离；所述第二电极的数量至少为两个，相邻的所述第二电极之间沿第二方向的距离为第二预设距离，所述第二预设距离大于所述第一预设距离。
  5. 如权利要求3所述的电子烟，其特征在于，所述基体部具有位置相对设置的第一端及第二端；在第二方向上，所述连接部与所述基体部的第一端端部边缘的距离大于所述连接部与所述基体部的第二端端部边缘的距离。
  6. 如权利要求1或2所述的电子烟，其特征在于，所述基体部与所述连接部为一体成型结构，或者所述基体部与所述连接部铆接相连。
  7. 如权利要求1或2所述的电子烟，其特征在于，所述电池组件还包括磁性件，所述磁性件与所述基体部磁性相吸。
  8. 如权利要求7所述的电子烟，其特征在于，所述磁性件套设在所述第二电极上。
  9. 如权利要求7所述的电子烟，其特征在于，所述磁性件与所述基体部之间形成有间隙。
  10. 如权利要求7所述的电子烟，其特征在于，所述第二电极与所述基体部弹性抵接。
  11. 如权利要求10所述的电子烟，其特征在于，所述第二电极包括电极套、电极柱及弹性件，所述电极柱贯穿所述电极套并与所述基体部相抵接，所述弹性件的第一端与所述电极柱相抵接，所述弹性件的第二端与所述电极套相抵接，所述弹性件用于向所述电极柱施加朝所述基体部方向的弹力。
  12. 如权利要求1或2所述的电子烟，其特征在于，所述雾化组件还包括第一容纳部件，所述第一容纳部件用于容纳气溶胶基质材料；所述雾化部件收容在所述第一容纳部件内，用于雾化所述气溶胶基质材料；所述第一电极与所述第一容纳部件相连，所述连接部的外周面处设置有扣接凸起，所述扣接凸起与所述第一容纳部件扣接相连。
  13. 如权利要求12所述的电子烟，其特征在于，所述连接部与所述雾化部件相抵接。
  14. 如权利要求13所述的电子烟，其特征在于，所述雾化部件包括多孔体及电热元件，所述多孔体用于吸附所述气溶胶基质材料，所述电热元件附着在所述多孔体上以雾化所述气溶胶基质材料，所述连接部 与所述电热元件相抵接。
  15. 如权利要求12所述的电子烟，其特征在于，所述第一容纳部件包括储液套、第一密封座及固定座，所述储液套包括套体部及通气管部，所述套体部内形成有用于容纳所述气溶胶基质材料的储液腔，所述通气管部收容在所述储液腔内并与所述套体部相连；所述第一密封座收容在所述储液套内并与所述通气管部相连，以阻碍所述气溶胶基质材料流入所述通气管部内；所述固定座位于所述储液套的端部并与所述套体部相连，所述雾化部件位于所述第一密封座与所述固定座之间，所述第一电极固定在所述固定座上。
  16. 一种雾化组件，用于与电池组件组合形成电子烟，其特征在于，包括雾化部件及第一电极，所述第一电极包括基体部及连接部，所述连接部沿电子烟的第一方向延伸设置，所述连接部的第一端与所述基体部相连，所述连接部的第二端与所述雾化部件电连接，所述基体部沿基本垂直于所述第一方向的第二方向延伸设置并具有至少一表面，所述连接部在所述表面的正投影的中心与该表面的几何中心相互间隔。
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