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WO2021078277A1 - 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
WO2021078277A1
WO2021078277A1 PCT/CN2020/123358 CN2020123358W WO2021078277A1 WO 2021078277 A1 WO2021078277 A1 WO 2021078277A1 CN 2020123358 W CN2020123358 W CN 2020123358W WO 2021078277 A1 WO2021078277 A1 WO 2021078277A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
oil storage
hole
atomization assembly
connecting seat
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2020/123358
Other languages
English (en)
French (fr)
Inventor
陈喜钦
徐中立
李永海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen FirstUnion Technology Co Ltd
Original Assignee
Shenzhen FirstUnion Technology Co Ltd
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
Priority claimed from CN201921804534.4U external-priority patent/CN211211430U/zh
Priority claimed from CN201921804393.6U external-priority patent/CN211482961U/zh
Application filed by Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Priority to US17/755,228 priority Critical patent/US20220354167A1/en
Priority to EP20878464.5A priority patent/EP4049547B1/en
Publication of WO2021078277A1 publication Critical patent/WO2021078277A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

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

Definitions

  • This application relates to the technical field of electronic cigarettes, and in particular to an atomizing component and an electronic cigarette having the atomizing component.
  • An electronic cigarette in the prior art usually includes an atomization assembly and a battery assembly.
  • One end of the atomization assembly is provided with a first electrode for electrical connection with the battery assembly, and an insulating ring and a second electrode are sequentially sheathed in the first electrode.
  • An electric heating wire is also arranged in the atomization assembly, the first end of the electric heating wire is electrically connected with the second electrode, and the second end of the electric heating wire is connected with the first electrode.
  • a vent hole penetrates through the second electrode. And the first end of the heating wire is welded to the end surface of the second electrode by welding. With such a structure, the vent hole on the second electrode penetrates in the axial direction, so when the lead of the heating wire is welded, the solder tends to block the vent hole.
  • an electronic cigarette which includes an atomizing component, and a first electrode and a second electrode inserted at the end of the atomizing component.
  • the atomizing assembly also contains an electric heating wire for atomizing the smoke oil, and a first lead and a second lead electrically connected to the electric heating wire.
  • the second electrode has an extension that extends into the atomization assembly, and the second lead It is electrically connected to the extension part, and the first lead is electrically connected to the first electrode.
  • At least one first through hole for air flow is provided on the side of the extension, so that when the second lead is electrically connected to the second electrode by welding, the probability of blocking the hole is reduced.
  • there is less solder during soldering which is not convenient for soldering, and the soldering is not strong, so the service life is short.
  • the present application provides an atomizing component and an electronic cigarette that are firmly welded and easy to produce.
  • the present application provides an atomization assembly, including an oil storage body, an atomization core, a connecting seat, and an electrode.
  • the oil storage body is provided with an oil storage cavity for accommodating e-liquid;
  • the atomization core includes The electric heating element connected to the foot, the electric heating element is used to atomize at least part of the e-liquid provided to the electric heating element from the oil storage cavity;
  • the connecting seat is connected with the oil storage body, and the electrode is fixed at the On the connecting seat, a connecting hole and a receiving groove penetrating the electrode are provided on the electrode, an orifice at one end of the connecting hole is located in the receiving groove to communicate with the receiving groove, and at least part of the connecting leg It is inserted into the connecting hole and extends into the receiving groove to form a connection with the electrode.
  • the electrode is sheet-shaped and extends along the end surface of the connecting seat.
  • the accommodating groove is located on a surface of the electrode facing away from the connecting seat and extending to another surface close to the connecting seat.
  • the receiving groove is used for filling solder, and at least part of the connecting pin extends into the receiving groove and forms a welding with the electrode.
  • the notch of the receiving groove is hole-shaped and has a diameter larger than that of the connecting hole.
  • the connecting seat is provided with a through hole
  • the electrode is provided with a positioning protrusion at the opening of the connecting hole
  • the positioning protrusion is inserted in the through hole
  • the connecting foot passes through Through the through hole to be connected to the electrode.
  • the connecting seat is provided with a first fixing groove, and the electrode is inserted into the first fixing groove.
  • the electrode includes a body part made of a magnetic material and a protective layer on the surface of the body part, and the electrode is also used for magnetic connection with the battery assembly.
  • an air passage and an oil storage cavity surrounding the air passage are provided in the oil storage body, and the connecting seat is provided with a first air inlet hole communicating with the air passage, and the first air inlet hole is connected to the air passage.
  • the electrodes are arranged at intervals.
  • the atomization assembly further includes a first filter screen, the first filter screen is located between the atomization core and the connecting seat, and is used to filter out leakage toward the first air inlet hole. Smoke oil.
  • the surface of the connecting seat facing the oil storage body is provided with a second fixing groove
  • the first filter is inserted in the second fixing groove
  • the air outlet of the first air inlet Located at the bottom wall of the second fixing groove.
  • the atomization assembly further includes a sealing plug, the sealing plug includes a cover portion and a cylindrical portion, and the cylindrical portion is located on a side of the cover portion facing away from the connecting seat and is connected to the connecting seat.
  • the cover body is connected; the oil storage body is provided with an oil injection hole, the oil injection hole communicates with the oil storage cavity, the sealing plug is located between the oil storage body and the connecting seat, and the column The body is inserted in the oil injection hole.
  • the sealing plug is provided with a connecting groove penetrating the cover portion and extending into the cylinder portion, the connecting seat is provided with a connecting column, and the connecting column is inserted into the connecting groove.
  • the oil storage body includes an oil storage sleeve and an isolation sleeve
  • the isolation sleeve includes a vent pipe portion and a fixed seat portion
  • the vent pipe portion has a first end and a second end that are positioned opposite to each other.
  • the vent pipe part is located in the oil storage sleeve, the first end of the vent pipe part is connected with the oil storage sleeve, the second end of the vent pipe part is connected with the fixed seat part, and the atomization core It is contained in the vent pipe part; the fixed seat part is connected with the oil storage sleeve, wherein the vent pipe part and the fixed seat part are an integral structure formed by injection molding in a mold.
  • the vent pipe part is made of metal material
  • the fixing seat part is made of non-metal material
  • the vent tube portion includes a first vent section, a second vent section, and a connecting section, and the connecting section is located between the first vent section and the second vent section and is connected to the first vent section.
  • the second venting section are connected, the cross-sectional area of the second venting section is larger than the cross-sectional area of the first venting section, and the atomizing core is contained in the second venting section.
  • the present application also provides an electronic cigarette, which includes the atomizing assembly according to any one of the above-mentioned first aspects.
  • the present application has the following beneficial effects: since the electrode is fixed at the end surface of the connecting seat, the electrode is provided with a connecting hole and a solder containing groove, and the orifice at one end of the connecting hole is located in the solder containing groove, so The connecting pin is at least partially inserted in the connecting hole and connected to the electrode by welding. Therefore, the solder is contained in the solder receiving groove during soldering, the solder is not easy to flow out, the solder is easier to flow into the connection hole, and a lot of solder can be attached around the connection pin, which is not easy to cause false soldering, so the soldering is firm and the service life is long. In addition, since the solder is not easy to flow freely, it is easier to produce.
  • Fig. 1 is a perspective view of an atomizing assembly provided by another preferred embodiment of the present application.
  • Fig. 2 is a cross-sectional view of the atomization assembly shown in Fig. 1;
  • Fig. 3 is an exploded view of the atomization assembly shown in Fig. 1;
  • FIG. 4 is a perspective view of the isolation sleeve of the atomization assembly shown in FIG. 1;
  • Fig. 5 is a perspective view of the connecting seat of the atomization assembly shown in Fig. 1;
  • Fig. 6 is a perspective view of an electrode of the atomization assembly shown in Fig. 1;
  • Fig. 7 is a schematic block diagram of an electronic cigarette provided by another preferred embodiment of the present application.
  • the "installation” includes welding, screwing, clamping, bonding, etc. to fix or restrict a certain element or device to a specific position or place, and the element or device can be held in a specific position or place. It can also move within a limited range without moving, and the element or device can be disassembled or cannot be disassembled after being fixed or restricted to a specific position or place, which is not limited in the embodiment of the present application.
  • the present application proposes an atomization assembly, including: an oil storage body 1, an atomization core 2, a connecting seat 3, and an electrode 4.
  • the oil storage body 1 is provided with an oil storage cavity a and Airway b.
  • the oil storage body 1 includes an oil storage sleeve 10 and an isolation sleeve 11.
  • the oil storage sleeve 10 is provided with a first end and a second end positioned oppositely, and the first end of the oil storage sleeve 10 is provided with an air outlet 111.
  • a slot 112 is provided at the vent hole 111 facing the orifice of the isolation sleeve 11. The aerosol formed by the atomization of e-liquid during smoking is discharged from the air outlet 111 for the user to inhale.
  • the isolation sleeve 11 includes a vent tube portion 12 and a fixed seat portion 13, the vent tube portion 12 has a first end and a second end that are positioned oppositely, and the vent tube portion 12 is inserted into the oil storage sleeve 10. Inside, the first end of the vent pipe portion 12 is connected to the oil storage sleeve 10, and the second end of the vent pipe portion 12 is connected to the fixed seat portion 13.
  • the air passage b is formed in the air pipe portion 12, the air passage b is in communication with the air outlet 111, and the oil storage is formed between the air pipe portion 12 and the oil storage sleeve 10
  • the cavity a that is, the oil storage cavity a is arranged around the vent pipe portion 12, and the e-liquid is stored through the oil storage cavity a.
  • the vent pipe portion 12 is provided with an oil outlet 120 at a position corresponding to the position of the atomization core 2 to discharge the smoke oil in the oil storage cavity a to the atomization core 2.
  • the vent section 12 includes a first vent section 121, a second vent section 122, and a connecting section 123.
  • the connecting section 123 is located between the first vent section 121 and the second vent section 122 and is connected to the The first vent section 121 and the second vent section 122 are connected, and the cross-sectional area of the second vent section 122 is larger than the cross-sectional area of the first vent section 121.
  • the vent portion 12 is formed by a first vent section 121 and a second vent section 122 that are directly connected, and the first vent section 121 and the second vent section 122 are horizontally connected to each other.
  • the cross-sectional area is equal.
  • the fixed seat 13 is covered at the mouth of the oil storage cavity a, and is connected with the oil storage sleeve 10.
  • the vent pipe portion 12 and the fixed seat portion 13 are an integral structure formed by injection molding in a mold, wherein the vent pipe portion 12 is a metal material part, and the fixed seat part 13 is a non-metallic material part . That is to say, during production, the metal vent tube portion 12 is placed in an injection mold, and the fixed seat portion 13 is formed by injection molding through the injection mold, so that the vent tube portion 12 and the fixed seat portion 13 are integrated Molding structure.
  • the vent pipe portion 12 is made of stainless steel
  • the fixing seat portion 13 is made of plastic. Therefore, not only the airtightness is good, but the vent pipe portion 12 is not easily affected by smoke oil. It is understandable that the vent tube portion 12 may be made of other metal materials, and the fixing seat portion 13 may also be made of other non-metallic materials.
  • the fixing seat 13 is provided with a mounting groove 131 and an oil injection hole 132, the mounting groove 131 is located on the surface of the fixing seat 13 facing away from the oil storage cavity a, and the side wall of the mounting groove 131 is provided with Buckle slot 133.
  • the oil injection hole 132 communicates with the oil storage cavity a and the installation groove 131. It can be understood that as long as the oil storage body 1 is provided with an oil injection hole 132, the position of the oil injection hole 132 is not specifically limited herein. For example, the oil injection hole 132 may be provided on the outer side of the installation groove 131.
  • the installation groove 131 communicates with the air passage b.
  • the oil storage body 1 further includes a sealing ring 14.
  • the first end of the vent pipe portion 12 is connected to the sealing ring 14 so as to be connected to the oil storage sleeve 10 through the sealing ring 14.
  • the vent pipe The second end of the portion 12 is inserted into the fixing seat portion 13.
  • an abutting groove 141 is provided at one end surface of the sealing ring 14, and the sealing ring 14 is at least partially inserted into the slot 112 to fix the sealing ring 14 through the slot 112 Therefore, the leakage of smoke oil can be better avoided.
  • one end of the sealing ring 14 is inserted into the slot 112, and the other end of the sealing ring 14 is located outside the slot 112.
  • the sealing ring 14 may also be completely located in the slot 112.
  • the first end of the vent tube portion 12 is inserted into the docking groove 141, and the second end of the vent tube portion 12 is inserted into the fixed seat portion 13, so that the leakage of e-liquid can be better prevented .
  • the sealing ring 14 may be made of elastic materials such as silicone or polyurethane.
  • the docking groove 141 may not be provided, and the first end of the vent tube portion 12 elastically abuts against the end surface of the sealing ring 14.
  • the sealing ring 14 may not be provided, and the vent pipe portion 12 is directly connected to the oil storage sleeve 10.
  • the oil storage sleeve 10 includes a tubular sleeve body portion and an annular cover body portion.
  • the cover body portion is located at one end of the sleeve body portion and is detachably connected to the sleeve body portion.
  • the vent tube part 12 penetrates the cover body part, and the user can smoke directly from the vent tube part when smoking. Therefore, the structure of the oil storage jacket 10 is not specifically limited here, as long as it can store e-liquid.
  • the oil storage body 1 further includes a second filter screen 15 inserted in the slot 112 and clamped between the sealing ring 14 and the oil storage sleeve 10.
  • the second filter 15 is used to filter out large-particle aerosols discharged from the vent tube portion 12, so as to prevent the user from inhaling large-particle aerosols, so that the user experience is good.
  • the second filter screen 15 may be formed by weaving, or may be formed by stamping a plate, which is not specifically limited here.
  • the atomization core 2 is inserted in the vent tube portion 12 and located in the second vent section 122. Through the blocking of the connecting section 123, the atomization core 2 can be prevented from being excessively inserted into the vent tube portion 12, thereby facilitating assembly.
  • the atomizing core 2 includes an oil absorbing member 21 and an electric heating element 22, and the oil absorbing member 21 is inserted in the air passage b for absorbing the e-liquid in the oil storage cavity a.
  • the electric heating element 22 is in contact with the oil absorbing member 21 for atomizing the smoke oil on the oil absorbing member 21, and the electric heating element 22 is provided with a connecting pin 221.
  • the oil absorbing member 21 may be a glass fiber rope extending into the oil storage cavity a, and the electric heating element 22 may be an electric heating wire wound on the glass fiber rope.
  • the oil absorbing member 21 may also be fiber cotton wound in a tubular shape, the electric heating element 22 is an electric heating wire wound in a columnar shape, and the electric heating element 22 is inserted into the oil absorbing member 21. Therefore, the atomizing core 2 only needs to include an electric heating element 22 with a connecting leg 221, and the electric heating element 22 is used to atomize at least part of the e-liquid supplied to the electric heating element 22 from the oil storage cavity a, Its structure is not specifically limited here. It is understandable that the position of the atomization core 2 can also be set as required, and the position is not specifically limited here.
  • the oil absorbing member 21 includes a porous ceramic tube 211 and a cotton cloth 212 wound around the porous ceramic tube 211.
  • the cotton cloth 212 absorbs the smoke oil in the oil storage cavity a to the Porous ceramic tube 211.
  • the electric heating element 22 includes an electric heating wire 220 and the connecting pin 221.
  • the electric heating wire 220 is inserted into the porous ceramic tube 211 and is in contact with the inner wall surface of the porous ceramic tube 211, so as to realize the connection with the porous ceramic tube 211.
  • the oil absorbing member 21 is in contact with each other, one end of the connecting leg 221 is connected to the heating wire 220, and the other end of the connecting leg 221 is welded to the electrode 4 by laser welding.
  • the outer peripheral surface of the connecting seat 3 is provided with a buckling protrusion 31, the connecting seat 3 is inserted into the mounting groove 131, and the buckling protrusion 31 is buckled and connected to the buckling groove 133, thereby The connecting seat 3 is connected with the oil storage body 1.
  • the connecting seat 3 is also provided with a through hole 32, a first air inlet 33, a first fixing groove 34, a second fixing groove 35, and a connecting post 36, and the connecting pin 221 passes through the through hole 32 to communicate with each other.
  • the electrode 4 is connected by welding, and the first air inlet hole 33 is connected to the air passage b. Therefore, when smoking, the gas outside the atomization assembly can flow into the air vent through the first air inlet hole 33.
  • the aerosol in the air passage b is taken out from the air outlet 111.
  • the first air inlet 33 and the electrode 4 are spaced apart, so that solder blocking the first air inlet 33 can be better avoided.
  • the second fixing groove 35 is located on the surface of the connecting seat 3 facing the oil storage body, and the bottom wall of the second fixing groove 35 is provided with supporting protrusions 351.
  • the supporting protrusions 351 may be strip-shaped, Ring shape or box shape, etc.
  • the electrode 4 is fixed at the end surface of the connecting seat 3 to be electrically connected to the battery assembly through the electrode 4, and the battery assembly supplies power to the electric heating element 22 through the electrode 4 when smoking.
  • the electrode 4 is provided with a connecting hole 41 and a solder containing groove 42, an orifice at one end of the connecting hole 41 is located in the solder containing groove 42, and the connecting pin 221 is at least partially inserted into the connecting hole 41 and It is connected to the electrode 4 by welding.
  • the electrode 4 Since the electrode 4 is fixed at the end surface of the connecting seat 3, the electrode 4 is provided with a connecting hole 41 and a solder containing groove 42.
  • the opening at one end of the connecting hole 41 is located in the solder containing groove 42, so
  • the connecting pin 221 is at least partially inserted into the connecting hole 41 and connected to the electrode 4 by welding. Therefore, the solder is contained in the solder receiving groove 42 during soldering, and the solder is not easy to flow out, and the solder is easier to flow into the connection hole 41.
  • a lot of solder can be attached around the connection pin 221, which is not easy to cause false soldering, so the soldering is firm. long life.
  • the solder since the solder is not easy to flow freely, it is easier to produce.
  • the electrode 4 is in the shape of a sheet and extends along the end surface of the connecting seat 3. That is, the electrode 4 in the shape of a sheet extends along the transverse direction of the atomization assembly, thus not only can increase the The contact area when the battery assembly is electrically connected avoids the problem of unreliable electrical connection and reduces the manufacturing difficulty. It can be understood that the electrode 4 may be plate-shaped or strip-shaped. In order to better fix the electrode 4, the electrode 4 is inserted into the first fixing groove 34.
  • the solder receiving groove 42 is located on the surface of the electrode 4 facing away from the connecting seat 3 and extends to the other surface close to the connecting seat 3.
  • the connecting pin 221 penetrates the connecting hole 41 and extends to the In the solder containing groove 42, therefore, during soldering, the connecting pin 221 can be soldered after the electrode 4 is assembled, so the connection is more reliable, avoiding the problem of unreliable connection when the electrode 4 is installed after soldering the connecting pin 221 .
  • the solder receiving groove 42 may be provided on the surface of the electrode 4 facing the connecting seat 3.
  • the notch of the solder receiving groove 42 is hole-shaped and larger than the opening of the connecting hole 41.
  • the solder receiving groove 42 is arranged coaxially with the connecting hole 41, so that the surrounding of the connecting leg 221 is The solder can be attached, so the connection is more stable.
  • the electrode 4 is provided with a positioning protrusion 43 at the opening of the connecting hole 41, and the positioning protrusion 43 is inserted into the through hole 32, so that it is easier to locate during welding.
  • the electrode 4 includes a body part made of a magnetic material and a protective layer on the surface of the body part, and the electrode 4 is also used for magnetic connection with the battery assembly.
  • the electrode 4 is not only used to transmit electric energy, but also used to connect the battery assembly, which can avoid the problem of reliable connection between the battery assembly and the atomizing assembly in the prior art, but the electrical transmission is not necessarily reliable.
  • the magnetic material may be iron, cobalt, nickel, etc.
  • the protective layer may be a metal layer, a metal oxide layer, etc.
  • the material of the protective layer is gold, which can improve conductivity. It is understandable that the material of the electrode 4 is not specifically limited here.
  • the atomization assembly further includes a first filter screen 5 and a sealing plug 6.
  • the first filter screen 5 is located between the atomization core 2 and the connecting seat 3, and is inserted in the second fixing groove
  • the inside 35 is used to filter out the e-liquid leaking toward the first air inlet 33 to prevent the e-liquid from leaking to the battery assembly, which may cause a short circuit of the battery assembly.
  • the air outlet of the first air inlet 33 is located at the bottom wall of the second fixing groove 35.
  • the supporting protrusion 351 abuts against the first filter screen 5, so that the contact area between the first filter screen 5 and the connecting seat 3 can be reduced for better filtering.
  • the supporting protrusions 351 are arranged around the first air inlet hole 33, so that the filter screen can be better supported, and the contact area is small.
  • the sealing plug 6 is located between the oil storage body 1 and the connecting seat 3, and includes a cover portion 61 and a column portion 62.
  • the cover portion 61 is located in the mounting groove 131, and the cover
  • the body 61 is provided with a second air inlet 611 corresponding to the position of the first air inlet 33 and the air passage b, so as to remove the air from the first air inlet 33 The inflowing gas is introduced into the air passage b.
  • the fixed seat portion 13 is provided with a third air inlet hole (not shown in the figure) which respectively communicates with the second air inlet hole 611 and the air passage b, so that the gas can sequentially pass through the first air inlet hole 33,
  • the second air inlet 611, the third air inlet and the air passage are exhausted from the air outlet 111 for the user to inhale.
  • the column portion 62 is located on the side of the cover portion 61 facing away from the connecting seat 3 and is connected to the cover portion 61, and the column portion 62 is inserted into the oil injection hole 132, thus Can better seal the smoke oil.
  • the sealing plug 6 is provided with a connecting groove 63 penetrating the cover portion 61 and extending into the cylinder portion 62, and the connecting column 36 is inserted into the connecting groove 63, so that the sealing plug 6 The seal is tighter and the sealing performance is improved.
  • the present application also provides an electronic cigarette, including an atomization assembly 100 and a battery assembly 200, the atomization assembly 100 is the above-mentioned atomization assembly 100, the battery assembly 200 and the mist
  • the atomization assembly 100 is electrically connected to supply power to the atomization assembly 100. Since the atomization assembly 100 of the electronic cigarette has the same structure as the atomization assembly 100 described above, it also has the same technical effect.
  • vent tube portion 12 and the fixed seat portion 13 are an integral structure that is injection-molded in a mold, there is no need to intervene between the vent tube portion 12 and the fixed seat portion 13
  • the sealing ring is arranged to seal the e-liquid, so that the structure is simple, not only can save costs, but also can better avoid oil leakage, facilitate automatic production, and improve production efficiency.
  • the vent tube portion 12 is made of metal material, it can better avoid the problem of the vent tube portion 12 being heated and deformed to cause e-liquid leakage when the atomizing core 2 atomizes the e-liquid, and the sealing performance is better ensured. .

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Abstract

一种雾化组件及电子烟，雾化组件包括：储油体（1）、雾化芯（2）、连接座（3）及电极（4），储油体（1）内设置有用于容纳烟油的储油腔（a）。雾化芯（2）包括具有连接脚（221）的电热元件（22），电热元件（22）用于雾化至少部分从储油腔（a）提供给电热元件（22）的烟油。连接座（3）与储油体（1）相连，电极（4）固定在连接座（3）的端面处，电极（4）设置有连接孔（41）及焊料容纳槽（42），连接孔（41）一端的孔口位于焊料容纳槽（42）内，连接脚（221）的至少部分插设在连接孔（41）内并与电极（4）焊接相连。雾化组件具有焊接牢固，使用寿命长及便于生产的优点。

Description

雾化组件及电子烟
相关申请的交叉引用
本申请要求2019年10月25日向中国国家知识产权局递交的申请号为201921804393.6，名称为“雾化组件及电子烟”的在先申请的优先权，以及2019年10月25日向中国国家知识产权局递交的申请号为201921804534.4，名称为“雾化组件及电子烟”的在先申请的优先权，上述在先申请的内容以引入的方式并入本文本中。
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具有该雾化组件的电子烟。
背景技术
现有技术中的电子烟通常包括雾化组件及电池组件，雾化组件的一端设置有用于与电池组件电连接的第一电极，第一电极内依次套设有绝缘环以及第二电极。雾化组件内还设有电热丝，电热丝的第一端与第二电极实现电连接，电热丝第二端与第一电极相连接。第二电极上贯通有通气孔。且电热丝第一端是通过焊接的方式焊接于第二电极的端面的。这样的结构由于第二电极上的通气孔是沿轴向贯通的，因此，焊接电热丝的引线时，焊锡容易堵住通气孔。
为解决上述技术问题，本领域技术人员设计了一种电子烟，包括雾化组件、以及插置于雾化组件端部的第一电极以及第二电极。雾化组件内还容置有用于将烟油雾化的电热丝，以及与电热丝电连接的第一引线以及第二引线，第二电极具有伸入雾化组件内部的延伸部，第二引线与延伸部电性连接，第一引线与第一电极电性连接。延伸部侧面设有至少一用于供气流通过的第一通孔，使得第二引线在通过焊接的方式电性连接到第二电极上时降低堵孔的概率。然而，为了避免堵孔，焊接时焊料较少，不便于焊接，焊接不牢固，因而使用寿命短。
发明内容
为了解决现有技术中的问题，本申请提供一种焊接牢固、便于生产的雾化组件及电子烟。
第一方面，本申请提供一种雾化组件，包括储油体、雾化芯、连接座及电极，所述储油体内设置有用于容纳烟油的储油腔；所述雾化芯包括具有连接脚的电热元件，所述电热元件用于雾化至少部分从所述储油腔提供给所述电热元件的烟油；所述连接座与所述储油体相连，所述电极固定在所述连接座上，在所述电极上设置有贯穿所述电极的连接孔及容纳槽，所述连接孔一端的孔口位于所述容纳槽内以连通该容纳槽，所述连接脚的至少部分插设在所述连接孔内并延伸至所述容纳槽内，从而与所述电极形成连接。
可选地，所述电极呈片状并沿所述连接座的端面延伸设置。
可选地，所述容纳槽位于所述电极背向所述连接座的表面并且向靠近所述连接座的另一表面延伸。
可选地，所述容纳槽用于填充焊料，所述连接脚的至少部分延伸至所述容纳槽内且与所述电极形成焊接。
可选地，所述容纳槽的槽口为孔状且直径大于所述连接孔的孔口。
可选地，所述连接座设置有通孔，所述电极在所述连接孔的孔口处设置有定位凸起，所述定位凸起插设在所述通孔内，所述连接脚穿过所述通孔以与所述电极相连。
可选地，所述连接座设置有第一固定槽，所述电极插设在所述第一固定槽内。
可选地，所述电极包括由磁性材料制成的本体部及位于所述本体部表面的保护层，所述电极还用于与所述电池组件磁吸相连。
可选地，所述储油体内设置通气道以及环绕所述通气道的储油腔，所述连接座设置有与通气道相连通的第一进气孔，所述第一进气孔与所述电极间隔设置。
可选地，所述雾化组件还包括第一滤网，所述第一滤网位于所述雾化芯与所述连接座之间，用于滤除朝所述第一进气孔泄漏的烟油。
可选地，所述连接座面向所述储油体的表面设置有第二固定槽，所述第一滤网插设在所述第二固定槽内，所述第一进气孔的出气口位于所述第二固定槽的底壁处。
可选地，所述雾化组件还包括密封塞，所述密封塞包括盖体部及柱体部，所述柱体部位于所述盖体部背向所述连接座的一侧并与所述盖体部相连；所述 储油体设置有注油孔，所述注油孔与所述储油腔相连通，所述密封塞位于所述储油体与所述连接座之间，所述柱体部插设在所述注油孔内。
可选地，所述密封塞设置有贯穿所述盖体部并延伸至所述柱体部内的连接槽，所述连接座设置有连接柱，所述连接柱插设在所述连接槽内。
可选地，所述储油体包括储油套及隔离套，所述隔离套包括通气管部及固定座部，所述通气管部具有位置相对设置的第一端及第二端，所述通气管部位于所述储油套内，所述通气管部的第一端与所述储油套相连，所述通气管部的第二端与所述固定座部相连，所述雾化芯收容在所述通气管部内；所述固定座部与所述储油套相连，其中所述通气管部与所述固定座部为在模内注塑成型的一体成型结构。
可选地，所述通气管部为金属材料制件，所述固定座部为非金属材料制件。
可选地，所述通气管部包括第一通气段、第二通气段及连接段，所述连接段位于所述第一通气段与所述第二通气段之间并与所述第一通气段及第二通气段相连，所述第二通气段的横截面积大于所述第一通气段的横截面积，所述雾化芯收容在所述第二通气段内。
第二方面，本申请还提供了一种电子烟，包括如上述第一方面任一项所述的雾化组件。
本申请具有如下有益效果：由于所述电极固定在所述连接座的端面处，所述电极设置有连接孔及焊料容纳槽，所述连接孔一端的孔口位于所述焊料容纳槽内，所述连接脚至少部分插设在所述连接孔内并与所述电极焊接相连。因此，焊接时通过焊料容纳槽进行容纳焊料，焊料不容易流出，焊料较容易流入连接孔内，连接脚的周围能够附着较多的焊料，不容易导致虚焊，因而焊接牢固，使用寿命长。此外，由于焊料不易任意流动，因而较便于生产。
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是本申请另一较佳实施例提供的雾化组件的立体图；
图2是图1所示的雾化组件的剖视图；
图3是图1所示的雾化组件的分解图；
图4是图1所示的雾化组件的隔离套的立体图；
图5是图1所示的雾化组件的连接座的立体图；
图6是图1所示的雾化组件的电极的立体图；
图7是本申请另一较佳实施例提供的电子烟的原理框图。
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例，对本申请进行更详细的说明。需要说明的是，当元件被表述“固定于”/“固接于”另一个元件，它可以直接在另一个元件上、或者其间可以存在一个或多个居中的元件。当一个元件被表述“连接”另一个元件，它可以是直接连接到另一个元件、或者其间可以存在一个或多个居中的元件。本说明书所使用的术语“垂直的”、“水平的”、“左”、“右”、“内”、“外”以及类似的表述只是为了说明的目的。
除非另有定义，本说明书所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。在本申请的说明书中所使用的术语只是为了描述具体的实施例的目的，不是用于限制本申请。本说明书所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
此外，下面所描述的本申请不同实施例中所涉及的技术特征只要彼此之间未构成冲突就可以相互结合。
在本说明书中，所述“安装”包括焊接、螺接、卡接、粘合等方式将某一元件或装置固定或限制于特定位置或地方，所述元件或装置可在特定位置或地方保持不动也可在限定范围内活动，所述元件或装置固定或限制于特定位置或地方后可进行拆卸也可不能进行拆卸，在本申请实施例中不作限制。
请参阅图1至图6，本申请提出一种雾化组件，包括：储油体1、雾化芯2、连接座3及电极4，所述储油体1内设置有储油腔a及通气道b。所述储油体1包括储油套10及隔离套11，所述储油套10设置有位置相对设置的第一端及第二端，所述储油套10的第一端设置有出气孔111，所述出气孔111面向所述隔离套11的孔口处设置有插槽112。吸烟时烟油雾化形成的气溶胶从所述出气孔111排出以供用户吸食。
所述隔离套11包括通气管部12及固定座部13，所述通气管部12具有位置 相对设置的第一端及第二端，所述通气管部12插设在所述储油套10内，所述通气管部12的第一端与所述储油套10相连，所述通气管部12的第二端与所述固定座部13相连。所述通气管部12内形成有所述通气道b，所述通气道b与所述出气孔111相连通，所述通气管部12与所述储油套10之间形成有所述储油腔a，即所述储油腔a环绕所述通气管部12设置，通过所述储油腔a存储烟油。所述通气管部12在与所述雾化芯2位置相对应的位置处设置有出油孔120，以将所述储油腔a内的烟油排至所述雾化芯2。
所述通气管部12包括第一通气段121、第二通气段122及连接段123，所述连接段123位于所述第一通气段121与所述第二通气段122之间并与所述第一通气段121及第二通气段122相连，所述第二通气段122的横截面积大于所述第一通气段121的横截面积。可以理解的是，在某些实施例中，所述通气管部12由直接相连的第一通气段121及第二通气段122形成，所述第一通气段121与第二通气段122的横截面积相等。
所述固定座部13盖设在所述储油腔a的腔口处，并与所述储油套10相连。所述通气管部12与所述固定座部13为在模内注塑成型的一体成型结构，其中，所述通气管部12为金属材料制件，所述固定座部13为非金属材料制件。也就是说，在生产时，将金属材质的通气管部12放置在注塑模具内，通过注塑模具注塑形成所述固定座部13，使所述通气管部12与所述固定座部13为一体成型结构。较佳地，所述通气管部12为不锈钢制件，所述固定座部13为塑胶制件，因而，不仅密封性好，而且通气管部12不易受到烟油影响。可以理解的是，所述通气管部12可以为其它金属材料制件，所述固定座部13也可以为其它非金属材料制件。
所述固定座部13设置有安装槽131及注油孔132，所述安装槽131位于所述固定座部13背向所述储油腔a的表面处，所述安装槽131的侧壁设置有扣接槽133。所述注油孔132与所述储油腔a及所述安装槽131相连通。可以理解的是，只要所述储油体1设置有注油孔132即可，其位置在此不做具体限定。例如，所述注油孔132可以设置在所述安装槽131的外侧。所述安装槽131与所述通气道b相连通。
所述储油体1还包括密封环14，所述通气管部12的第一端与所述密封环14相连，以通过所述密封环14与所述储油套10相连，所述通气管部12的第二 端插设在所述固定座部13内。具体地，所述密封环14的一端端面处设置有对接槽141，所述密封环14至少部分插设在所述插槽112内，以通过所述插槽112对所述密封环14进行固定，因而可较好地避免烟油泄漏。在本实施例中，所述密封环14的一端插设在所述插槽112内，所述密封环14的另一端位于所述插槽112外。
可以理解的是，在某些实施例中，所述密封环14也可以完全位于所述插槽112内。所述通气管部12的第一端插设在所述对接槽141内，所述通气管部12的第二端插设在所述固定座部13内，因而可较好地防止烟油泄漏。可以理解的是，所述密封环14可以由硅胶或者聚氨酯等弹性材料制成。在某些实施例中，可以无需设置所述对接槽141，所述通气管部12的第一端与密封环14的端面弹性抵接。当然，也可以无需设置所述密封环14，所述通气管部12直接与所述储油套10相连。在某些实施例中，所述储油套10包括管状的套体部及环状的盖体部，所述盖体部位于所述套体部的一端并与所述套体部可拆卸连接，所述通气管部12贯穿所述盖体部，吸烟时用户可直接从通气管部吸烟。因此，所述储油套10的结构在此不做具体限定，只要能够存储烟油即可。
所述储油体1还包括第二滤网15，所述第二滤网15插设在所述插槽112内，并夹持在所述密封环14与所述储油套10之间。所述第二滤网15用于滤除从通气管部12排出的大颗粒的气溶胶，避免用户吸食到大颗粒的气溶胶，因而用户体验好。所述第二滤网15可以通过编织形成，也可以由板状物冲压形成，在此不做具体限定。
所述雾化芯2插设在所述通气管部12内，并位于所述第二通气段122内。通过所述连接段123的阻挡，因而可避免所述雾化芯2过度插入所述通气管部12内，因而便于装配。所述雾化芯2包括吸油件21及电热元件22，所述吸油件21插设在所述通气道b内，用于吸附所述储油腔a内的烟油。所述电热元件22与所述吸油件21相接触，用于雾化所述吸油件21上的烟油，所述电热元件22设置有连接脚221。可以理解的是，所述吸油件21可以为延伸至所述储油腔a内的玻纤绳，所述电热元件22可以为缠绕在所述玻纤绳上的电热丝。所述吸油件21也可以为缠绕呈管状的纤维棉，所述电热元件22为缠绕呈柱状的电热丝，所述电热元件22插设在所述吸油件21内。因此，所述雾化芯2只要包括具有连接脚221的电热元件22，所述电热元件22用于雾化至少部分从所述储油 腔a提供给所述电热元件22的烟油即可，其结构在此不做具体限定。可以理解的是，所述雾化芯2的位置也可根据需要进行设置，其位置在此不做具体限定。
在本实施例中，所述吸油件21包括多孔陶瓷管211及缠绕在所述多孔陶瓷管211外的棉布212，通过所述棉布212将所述储油腔a内的烟油吸附到所述多孔陶瓷管211。所述电热元件22包括电热丝220及所述连接脚221，所述电热丝220插设在所述多孔陶瓷管211内，并与所述多孔陶瓷管211的内壁面相接触，从而实现与所述吸油件21相接触，所述连接脚221的一端与所述电热丝220相连，所述连接脚221的另一端通过激光焊接至所述电极4。
所述连接座3的外周面设置有扣接凸起31，所述连接座3插设在所述安装槽131内，所述扣接凸起31与所述扣接槽133扣接相连，从而使所述连接座3与所述储油体1相连。所述连接座3还设置有通孔32、第一进气孔33、第一固定槽34、第二固定槽35及连接柱36，所述连接脚221穿过所述通孔32以与所述电极4焊接相连，所述第一进气孔33与所述通气道b相连通，因而在吸烟时，所述雾化组件外的气体可通过所述第一进气孔33流入所述通气道b内，以将通气道b内的气溶胶从所述出气孔111带出。所述第一进气孔33与所述电极4间隔设置，因而可较好地避免焊料堵塞所述第一进气孔33。所述第二固定槽35位于所述连接座3面向所述储油体的表面，所述第二固定槽35的底壁设置有支撑凸起351，所述支撑凸起351可以呈条形、圆环形或者方框形等。
所述电极4固定在所述连接座3的端面处，以通过所述电极4与电池组件电连接，吸烟时电池组件通过所述电极4向所述电热元件22供电。所述电极4设置有连接孔41及焊料容纳槽42，所述连接孔41一端的孔口位于所述焊料容纳槽42内，所述连接脚221至少部分插设在所述连接孔41内并与所述电极4焊接相连。
由于所述电极4固定在所述连接座3的端面处，所述电极4设置有连接孔41及焊料容纳槽42，所述连接孔41一端的孔口位于所述焊料容纳槽42内，所述连接脚221至少部分插设在所述连接孔41内并与所述电极4焊接相连。因此，焊接时通过焊料容纳槽42进行容纳焊料，焊料不容易流出，焊料较容易流入连接孔41内，连接脚221的周围能够附着较多的焊料，不容易导致虚焊，因而焊接牢固，使用寿命长。此外，由于焊料不易任意流动，因而较便于生产。
在本实施例中，所述电极4呈片状，并沿连接座3的端面内延伸设置，即 片状的所述电极4沿所述雾化组件的横向方向延伸设置，因而不仅可增加与所述电池组件电连接时的接触面积，避免电连接不可靠的问题，而且降低了制造难度。可以理解的是，所述电极4可以为板状或条状等。为了较好地固定所述电极4，所述电极4插设在所述第一固定槽34内。
所述焊料容纳槽42位于所述电极4背向所述连接座3的表面并且向靠近所述连接座3的另一表面延伸，所述连接脚221贯穿所述连接孔41并延伸至所述焊料容纳槽42内，因而焊接时，可组装完成电极4后再焊接所述连接脚221，因而连接较可靠，避免焊接连接脚221后再装所述电极4时，容易导致连接不可靠的问题。可以理解的是，在某些实施例中，所述焊料容纳槽42可以设置于所述电极4面向所述连接座3的表面。
所述焊料容纳槽42的槽口为孔状且大于所述连接孔41的孔口，所述焊料容纳槽42与所述连接孔41同轴设置，因而焊接时所述连接脚221的周围都能够附着焊料，因而连接更稳固。所述电极4在所述连接孔41的孔口处设置有定位凸起43，所述定位凸起43插设在所述通孔32内，因而焊接时较便于定位。在本实施例中，所述电极4包括由磁性材料制成的本体部及位于所述本体部表面的保护层，所述电极4还用于与所述电池组件磁吸相连。也就是说，所述电极4除了用于传输电能，还用于进行连接电池组件，因而可避免现有技术中，电池组件与雾化组件连接可靠，而电传输不一定可靠的问题。所述磁性材料可以为铁、钴、镍等材料，所述保护层可以为金属层、金属氧化层等，在本实施例中，所述保护层的材质为金，因而可提高导电性能。可以理解的是，所述电极4的材料在此不做具体限定。
所述雾化组件还包括第一滤网5及密封塞6，所述第一滤网5位于所述雾化芯2与所述连接座3之间，并插设在所述第二固定槽35内，用于滤除朝所述第一进气孔33泄漏的烟油，以避免烟油泄漏到电池组件，以导致电池组件短路的问题。所述第一进气孔33的出气口位于所述第二固定槽35的底壁处。所述支撑凸起351与所述第一滤网5相抵接，因而可减少第一滤网5与所述连接座3的接触面积，以更好地进行过滤。较佳地，所述支撑凸起351环绕所述第一进气孔33设置，因而可对所述滤网进行较好地支撑，且接触面积较少。
所述密封塞6位于所述储油体1与所述连接座3之间，其包括盖体部61及柱体部62，所述盖体部61位于所述安装槽131内，所述盖体部61设置有第二 进气孔611，所述第二进气孔611与所述第一进气孔33及所述通气道b的位置相对应，以将从所述第一进气孔33流入的气体导入所述通气道b。其中，固定座部13上设有分别连通所述第二进气孔611及通气道b的第三进气孔(图中未示出)，以使气体可依次经过第一进气孔33、第二进气孔611、第三进气孔以及通气道而从所述出气孔111排出以供用户吸食。所述柱体部62位于所述盖体部61背向所述连接座3的一侧并与所述盖体部61相连，所述柱体部62插设在所述注油孔132内，因而可较好地密封烟油。在生产时，组装完成所述储油体1后再通过所述注油孔132向所述储油腔a注入烟油，因而便于生产。所述密封塞6设置有贯穿所述盖体部61并延伸至所述柱体部62内的连接槽63，所述连接柱36插设在所述连接槽63内，因而使所述密封塞6密封更紧密，提高了密封性能。
请参阅图7，本申请还提供了一种电子烟，包括雾化组件100及电池组件200，所述雾化组件100如上述所述的雾化组件100，所述电池组件200与所述雾化组件100电连接，用于为所述雾化组件100供电。由于所述电子烟的雾化组件100与上述所述的雾化组件100的结构相同，因此，也具备相同的技术效果。
综上所述，由于所述通气管部12与所述固定座部13为在模内注塑成型的一体成型结构，因此，可无需在所述通气管部12与所述固定座部13之间设置密封圈进行密封烟油，从而结构简单，不仅可以节约成本，而且可较好地避免漏油，便于自动化生产，提高了生产效率。由于所述通气管部12为金属材料制件，因此，可较好地避免雾化芯2雾化烟油时，通气管部12受热变形以致烟油泄漏的问题，较好地保证了密封性。
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，但是，本申请可以通过许多不同的形式来实现，并不限于本说明书所描述的实施例，这些实施例不作为对本申请内容的额外限制，提供这些实施例的目的是使对本申请的公开内容的理解更加透彻全面。并且，上述各技术特征继续相互组合，形成未在上面列举的各种实施例，均视为本申请说明书记载的范围；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 (17)

  1. 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，包括储油体、雾化芯、连接座及电极，所述储油体内设置有用于容纳烟油的储油腔；所述雾化芯包括具有连接脚的电热元件，所述电热元件用于雾化至少部分从所述储油腔提供给所述电热元件的烟油；所述连接座与所述储油体相连，所述电极固定在所述连接座上，在所述电极上设置有贯穿所述电极的连接孔及容纳槽，所述连接孔一端的孔口位于所述容纳槽内以连通该容纳槽，所述连接脚的至少部分插设在所述连接孔内并延伸至所述容纳槽内，从而与所述电极形成连接。
  2. 如权利要求1所述的雾化组件，其特征在于，所述电极呈片状并沿所述连接座的端面延伸设置。
  3. 如权利要求1或2所述的雾化组件，其特征在于，所述容纳槽位于所述电极背向所述连接座的表面并且向靠近所述连接座的另一表面延伸。
  4. 如权利要求3所述的雾化组件，其特征在于，所述容纳槽用于填充焊料，所述连接脚的至少部分延伸至所述容纳槽内且与所述电极形成焊接。
  5. 如权利要求3所述的雾化组件，其特征在于，所述容纳槽的槽口为孔状且直径大于所述连接孔的孔口。
  6. 如权利要求1或2所述的雾化组件，其特征在于，所述连接座设置有通孔，所述电极在所述连接孔的孔口处设置有定位凸起，所述定位凸起插设在所述通孔内，所述连接脚穿过所述通孔以与所述电极相连。
  7. 如权利要求1或2所述的雾化组件，其特征在于，所述连接座设置有第一固定槽，所述电极插设在所述第一固定槽内。
  8. 如权利要求1或2所述的雾化组件，其特征在于，所述电极包括由磁性材料制成的本体部及位于所述本体部表面的保护层，所述电极还用于与所述电池组件磁吸相连。
  9. 如权利要求1或2所述的雾化组件，其特征在于，所述储油体内设置通气道以及环绕所述通气道的储油腔，所述连接座设置有与通气道相连通的第一进气孔，所述第一进气孔与所述电极间隔设置。
  10. 如权利要求9所述的雾化组件，其特征在于，所述雾化组件还包括第一滤网，所述第一滤网位于所述雾化芯与所述连接座之间，用于滤除朝所述第 一进气孔泄漏的烟油。
  11. 如权利要求10所述的雾化组件，其特征在于，所述连接座面向所述储油体的表面设置有第二固定槽，所述第一滤网插设在所述第二固定槽内，所述第一进气孔的出气口位于所述第二固定槽的底壁处。
  12. 如权利要求1或2所述的雾化组件，其特征在于，所述雾化组件还包括密封塞，所述密封塞包括盖体部及柱体部，所述柱体部位于所述盖体部背向所述连接座的一侧并与所述盖体部相连；所述储油体设置有注油孔，所述注油孔与所述储油腔相连通，所述密封塞位于所述储油体与所述连接座之间，所述柱体部插设在所述注油孔内。
  13. 如权利要求12所述的雾化组件，其特征在于，所述密封塞设置有贯穿所述盖体部并延伸至所述柱体部内的连接槽，所述连接座设置有连接柱，所述连接柱插设在所述连接槽内。
  14. 如权利要求1所述的雾化组件，其特征在于，所述储油体包括储油套及隔离套，所述隔离套包括通气管部及固定座部，所述通气管部具有位置相对设置的第一端及第二端，所述通气管部位于所述储油套内，所述通气管部的第一端与所述储油套相连，所述通气管部的第二端与所述固定座部相连，所述雾化芯收容在所述通气管部内；所述固定座部与所述储油套相连，其中所述通气管部与所述固定座部为在模内注塑成型的一体成型结构。
  15. 如权利要求14所述的雾化组件，其特征在于，所述通气管部为金属材料制件，所述固定座部为非金属材料制件。
  16. 如权利要求14所述的雾化组件，其特征在于，所述通气管部包括第一通气段、第二通气段及连接段，所述连接段位于所述第一通气段与所述第二通气段之间并与所述第一通气段及第二通气段相连，所述第二通气段的横截面积大于所述第一通气段的横截面积，所述雾化芯收容在所述第二通气段内。
  17. 一种电子烟，其特征在于，包括如权利要求1至16任一项所述的雾化组件。
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