WO2016172954A1 - Atomiseur et cigarette électronique - Google Patents

Atomiseur et cigarette électronique Download PDF

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Publication number
WO2016172954A1
WO2016172954A1 PCT/CN2015/078067 CN2015078067W WO2016172954A1 WO 2016172954 A1 WO2016172954 A1 WO 2016172954A1 CN 2015078067 W CN2015078067 W CN 2015078067W WO 2016172954 A1 WO2016172954 A1 WO 2016172954A1
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WO
WIPO (PCT)
Prior art keywords
atomizer
smoke
heating wire
electrode
oil
Prior art date
Application number
PCT/CN2015/078067
Other languages
English (en)
Chinese (zh)
Inventor
向智勇
Original Assignee
惠州市吉瑞科技有限公司深圳分公司
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 惠州市吉瑞科技有限公司深圳分公司 filed Critical 惠州市吉瑞科技有限公司深圳分公司
Priority to PCT/CN2015/078067 priority Critical patent/WO2016172954A1/fr
Priority to CN201590001303.3U priority patent/CN207151938U/zh
Publication of WO2016172954A1 publication Critical patent/WO2016172954A1/fr

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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
    • 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
    • A24F40/40—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
    • A24F40/44—Wicks
    • 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
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • 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

Definitions

  • the utility model relates to the field of electronic cigarettes, in particular to an atomizer and an electronic cigarette.
  • the atomizer of the prior art includes a heating wire 101, and an oil storage cotton 102 for storing smoke oil.
  • the heating wire 101 can atomize the smoke oil to form a smoke for the user to suck, one end of the heating wire 101 is electrically connected to the outer electrode 103, and the other end of the heating wire 101 is electrically connected to the inner electrode 104;
  • the heating wire 101 is electrically connected to the outer electrode 103 and the inner electrode 104, respectively;
  • a disadvantage in the prior art is that because the material of the heating wire 101 is soft, the worker does not easily insert the heating wire 101, so that if the heating wire 101 is not inserted, the heating wire 101 is caused.
  • the electrical connection relationship cannot be established with the outer electrode 103 and the inner electrode 104, or the electrical connection relationship is not strong, that is, the heating wire 101 is easily separated from the outer electrode 103 and the inner electrode 104, and is in use by the user.
  • the electrical connection relationship is broken, and manual alignment is required during the assembly process, which takes a long time.
  • the utility model provides an atomizer and an electronic cigarette
  • An atomizer for forming an electronic cigarette in combination with a battery rod assembly comprising: an atomization sleeve, wherein the atomization sleeve is internally provided with an oil storage member for storing smoke oil, and the atomization is located at the An atomizing component of the smoke oil in the oil storage member, one end of the atomizing sleeve is provided with an atomizer electrode for connecting with the battery rod assembly, and the atomizer electrode is provided with a sleeve from the inside to the outside Providing a connected inner electrode, an insulating ring and an outer electrode, and the insulating ring is for electrically isolating between the outer electrode and the inner electrode;
  • the atomizing component is electrically connected to the atomizer electrode, and the atomizing component comprises a heating wire and an oil guiding member which are nested and connected to each other, and the oil guiding member is used to be located in the smoke oil storage component Smoke transfer inside Conducting the heating wire to atomize the electric heating wire to form smoke;
  • Two connecting rods made of a conductive material are arranged side by side between the atomizing assembly and the atomizer electrode, and the connecting rod is hollowly disposed with an accommodating cavity near one end of the heating wire, so that the The two ends of the heating wire can be respectively inserted into the accommodating cavity, and the end of the heating wire abuts against the inner side wall of the accommodating cavity, so that the heating wire is electrically connected to the connecting rod.
  • the connecting rod is provided with a plug portion away from the end of the heating wire, and the cross-sectional area of the plug portion is smaller than the cross-sectional area of the connecting rod to enable the plugging of one of the connecting rods a portion can be interposed between the outer electrode and the insulating ring such that one end of the heating wire is electrically connected to the outer electrode through the connecting rod to enable the plugging of the other connecting rod.
  • the portion can be interposed between the insulating ring and the inner electrode such that the other end of the heating wire is electrically connected to the inner electrode through the connecting rod.
  • the insertion portion of the connecting rod is away from an angle between the end surface of the heating wire and the longitudinal direction of the connecting rod at an acute angle;
  • the end of the outer electrode is provided with a first slit
  • the insulating ring is provided with a second slit
  • the first slit and the second slit are correspondingly disposed to make the first slit Forming a first guiding groove between the second slit and the second slit to enable the insertion portion of one of the connecting rods to be inserted between the outer electrode and the insulating ring along the guiding of the first guiding groove ;
  • the end of the inner electrode is provided with a third slit
  • the insulating ring is provided with a fourth slit
  • the third slit and the fourth slit are correspondingly disposed to make the third slit and the A second guiding groove is formed between the fourth slits to enable the insertion portion of the other connecting rod to be inserted between the inner electrode and the insulating ring along the guiding of the second guiding groove.
  • the smoky oil storage member is made of a material capable of absorbing oil, and the smoky oil storage member has a cylindrical structure;
  • a smoke passage for circulating smoke is provided through the oil storage member along the axial direction of the oil storage member;
  • the oil guiding member is disposed at an end of the oil storage member to enable the oil guiding member to be sucked into the oil in the oil storage member, and the heating wire is atomized along the atomizing
  • the axial direction of the device is corresponding to the smoke passage so that the smoke oil atomized by the heating wire can flow into the smoke passage.
  • the smoky oil storage member is made of a material capable of absorbing oil, and the smoky oil storage member has a cylindrical structure;
  • a smoke passage for circulating smoke is provided through the oil storage member along the axial direction of the oil storage member;
  • the end portion of the smoke oil storage member corresponding to the atomizer electrode is provided with two opposite third guiding grooves, and the two third guiding grooves are respectively located on opposite sides of the smoke channel, and The guiding of the third guiding groove is parallel to the axial direction of the atomizer;
  • the third guiding groove is configured to enable the atomizing assembly to be inserted into the interior of the smoke oil storage member along the guiding of the third guiding groove when the atomizer is assembled, such that the heating wire is located in the smoke channel Internally, two ends of the oil guiding member are respectively located in the two third guiding grooves.
  • each of the third guiding grooves has an n-shaped, rectangular or irregular shape.
  • an atomization seat is further disposed between the atomization assembly and the atomizer electrode, and two fourth guide grooves are disposed through the atomization seat, and the fourth guide groove is used for assembly.
  • the insertion portion of the connecting rod can pass through the fourth guiding groove when the atomizer is arranged such that the insertion portion passing through the fourth guiding groove and the outer electrode and the Said internal electrode electrical connection;
  • a vent hole is formed through the atomization seat, and the vent hole is disposed coaxially with the smoke passage, and the vent hole is electrically connected to the smoke passage to enter from the end of the atomizer Airflow can enter the smoke passage through the vent.
  • the outer peripheral surface of the soot oil storage member is provided with an adhesive layer.
  • the end of the atomization sleeve away from the atomizer electrode is provided with a nozzle cover, and the nozzle cover is provided with at least one air hole for the user to smoke the smoke through the air hole;
  • An intake passage is opened in the outer electrode, and both ends of the intake passage are provided with an air inlet for causing a flow of air outside the atomizer to flow into the intake passage and for making the intake air Airflow in the passage flows into an air outlet inside the atomizer;
  • the extending direction of the inlet passage is at an angle of less than 90° with respect to the axial direction of the atomizer, and the distance of the inlet port from the heating wire is greater than the distance of the outlet port from the heating wire .
  • both ends of the heating wire are in an interference fit with the accommodating cavity, or both ends of the heating wire are fixedly connected to the accommodating cavity by welding, or two of the heating wires The end is fixedly connected to the accommodating cavity by riveting.
  • a nozzle cover is disposed at an end of the atomization sleeve away from the atomizer electrode, and a nozzle for sealing the oil storage member is disposed between the nozzle cover and the oil storage member.
  • Smoke oil seal a ring the sealing ring is provided with a through hole, and the through hole corresponds to the position of the smoke passage, so that the air hole of the nozzle cover is electrically connected to the smoke passage through the through hole.
  • the end of the third guiding groove adjacent to the smoke passage is formed with an accommodation space adapted to the shape of the atomizing assembly and for fixing the atomizing assembly.
  • the tobacco oil storage member is internally provided with a fiberglass tube, and the smoke passage is located in a hollow portion of the fiberglass tube.
  • An electronic cigarette comprising an atomizer, a battery rod assembly detachably coupled to the atomizer, and the battery rod assembly for powering the atomizer to atomize the atomizer Smoke oil to form smoke;
  • the atomizer includes an atomization sleeve, and the atomization sleeve is internally provided with a smoke oil storage member for storing the smoke oil, and an atomization assembly for atomizing the smoke oil located in the smoke oil storage member.
  • One end of the atomizing sleeve is provided with an atomizer electrode for connecting with the battery rod assembly, and the atomizer electrode is provided with an inner electrode, an insulating ring and an outer electrode which are sequentially connected from the inside to the outside.
  • the insulating ring is used to electrically isolate the outer electrode from the inner electrode;
  • the atomizing component is electrically connected to the atomizer electrode, and the atomizing component comprises a heating wire and an oil guiding member which are nested and connected to each other, and the oil guiding member is used to be located in the smoke oil storage component
  • the smoke oil is conducted to the electric heating wire to atomize the electric heating wire to form smoke;
  • Two connecting rods made of a conductive material are arranged side by side between the atomizing assembly and the atomizer electrode, and the connecting rod is hollowly disposed with an accommodating cavity near one end of the heating wire, so that the The two ends of the heating wire can be respectively inserted into the accommodating cavity, and the end of the heating wire abuts against the inner side wall of the accommodating cavity, so that the heating wire is electrically connected to the connecting rod.
  • the connecting rod is provided with a plug portion away from the end of the heating wire, and the cross-sectional area of the plug portion is smaller than the cross-sectional area of the connecting rod to enable the plugging of one of the connecting rods a portion can be interposed between the outer electrode and the insulating ring such that one end of the heating wire is electrically connected to the outer electrode through the connecting rod to enable the plugging of the other connecting rod.
  • the portion can be interposed between the insulating ring and the inner electrode such that the other end of the heating wire is electrically connected to the inner electrode through the connecting rod.
  • the utility model provides an atomizer and an electronic cigarette.
  • the atomizer comprises: an atomization sleeve, wherein the atomization sleeve is internally provided with a smoke oil storage member, an atomization component, an atomizer electrode, the mist Chemical electrode An inner electrode, an insulating ring and an outer electrode are disposed; the atomizing assembly includes a heating wire and an oil guiding member that are nested and connected to each other; and the atomizing assembly and the atomizer electrode are arranged side by side with a conductive material a connecting rod, the connecting rod is hollowly disposed with an accommodating cavity near one end of the heating wire, so that both ends of the heating wire can be respectively inserted inside the accommodating cavity, and the electric heating The end of the wire abuts against the inner side wall of the accommodating cavity to electrically connect the heating wire with the connecting rod, the connecting rod is provided with a plug portion away from the end of the heating wire, and The cross-sectional area of the plug portion is smaller than the cross-section
  • the connecting rod is made of a hard material, so that the end of the heating wire can be conveniently inserted into the accommodating cavity of the connecting rod, and the connecting portion of the connecting rod can be conveniently arranged.
  • the insertion portion of the connecting rod is aligned between the insulating ring and the inner electrode, thereby facilitating insertion of the plug portion of the connecting rod into the outer portion
  • the electrode and the insulating ring and facilitating insertion of the plug portion of the connecting rod between the insulating ring and the inner electrode, thereby effectively improving the efficiency in the assembly process and effectively improving the assembly.
  • the stability of the structure of the formed atomizer makes it possible to effectively ensure the stability of the connecting rod structure even during the transportation of the atomizer or during the shaking using the atomizer.
  • the electrical connection between the heating wire and the atomizer electrode effectively ensures the service life of the atomizer.
  • FIG. 1 is a schematic cross-sectional structural view of an atomizer in the prior art
  • FIG. 2 is a schematic cross-sectional structural view of a preferred embodiment of the atomizer provided by the present invention.
  • FIG. 3 is a partial structural schematic view of a preferred embodiment of the atomizer provided by the present invention.
  • FIG. 4 is a partial cross-sectional structural view of a preferred embodiment of the atomizer provided by the present invention.
  • Figure 5 is a schematic view showing the overall structure of a connecting rod according to a preferred embodiment of the present invention.
  • Figure 6 is a cross-sectional structural view showing a preferred embodiment of the atomizer electrode of the present invention.
  • Figure 7 is a schematic view showing a structure of an explosion connection of a preferred embodiment of the atomizer according to the present invention.
  • Figure 8 is a partial cross-sectional view showing a preferred embodiment of the atomizer provided by the present invention Figure.
  • Embodiment 1 This embodiment describes in detail a structure of an atomizer capable of effectively improving assembly efficiency
  • the atomizer provided in this embodiment is used to form an electronic cigarette in combination with a battery rod assembly, and the atomizer can atomize the smoke oil to form a smoke when the battery rod assembly is powered;
  • FIG. 2 is a schematic cross-sectional structural view of a preferred embodiment of the atomizer provided by the present invention
  • the atomizer includes an atomization sleeve 201, the atomization sleeve 201 is internally provided with a smoke oil storage member 202 for storing smoke oil;
  • the specific structure of the smoky oil storage member 202 is not limited in this embodiment, as long as the smoky oil storage member 202 can store the smoky oil.
  • the specific structure of the atomization assembly 203 is not limited in this embodiment, as long as the atomization assembly 203 can atomize the smoke oil to form smoke that can be used by the user.
  • One end of the atomizing sleeve 201 is provided with an atomizer electrode 204 for connecting with the battery rod assembly;
  • the atomizer electrode 204 is provided with an inner electrode 2041, an insulating ring 2042 and an outer electrode 2043 which are sequentially connected from the inside to the outside, and the insulating ring 2042 is used to make the outer electrode 2043 and the inner electrode 2041 Electrical isolation
  • the atomizing component 203 is electrically connected to the atomizer electrode 204, and the atomizing component 203 comprises a heating wire 2031 and an oil guiding member 2032 which are nested with each other;
  • the description of the specific structure of the atomizing component 203 in this embodiment is a preferred example, and is not limited as long as the atomizing component 203 can be used to supply power to the atomizer electrode 204.
  • Tobacco oil can be formed to form smoke.
  • the heating wire 2031 is wound around the oil guiding member 2032, so that the oil in the oil storage member 202 can be transmitted to the heating wire 2031 via the oil guiding member 2032. So that the heating wire 2031 atomizes the smoke oil;
  • the specific material of the oil guiding member 2032 is not limited, as long as the oil can be conducted.
  • the oil guiding member 2032 shown in this embodiment is made of a glass fiber material.
  • the atomizing assembly 203 can also adopt other arrangements, such as winding a heating wire to form a spiral structure, and placing a cylindrical oil guiding member on the heating wire so that the heating wire is The outer circumferential surface and the inner circumferential surface of the oil guiding member are adhered to each other;
  • the atomization assembly 203 and the atomizer electrode 204 in this embodiment are arranged side by side with a connecting rod 205 made of a conductive material and a connecting rod 206;
  • FIG. 3 is a partial structural view of a preferred embodiment of the atomizer provided by the present invention
  • FIG. 4 is a view of the atomizer provided by the present invention.
  • An end of the connecting rod 205 and the connecting rod 206 adjacent to the heating wire 2031 is hollowly disposed with a receiving cavity, that is, the connecting rod 205 is provided with a receiving cavity 2051, and the connecting rod 206 is provided with a receiving cavity 2061. ;
  • the two ends of the heating wire 2031 can be respectively inserted into the accommodating cavity, that is, one end of the heating wire 2031 is inserted into the accommodating cavity 2051 of the connecting rod 205, and the heating wire 2031 is further One end is inserted into the receiving cavity 2061 of the connecting rod 206;
  • the connecting rod 205 and the connecting rod 206 are preferably arranged in the same structure
  • the end of the heating wire 2031 is in contact with the inner side wall of the accommodating cavity, so that the heating wire 2031 is electrically connected to the connecting rod;
  • the embodiment does not limit how the electric heating wire 2031 and the accommodating cavity (including the accommodating cavity 2051 and the accommodating cavity 2061) are electrically connected;
  • an interference fit between the two ends of the heating wire 2031 and the accommodating cavity that is, the end of the heating wire 2031 is abutted against the peripheral wall and/or the bottom of the accommodating cavity, or the electric heat
  • the two ends of the wire 2031 are fixedly connected to the accommodating cavity by welding, or both ends of the heating wire are fixedly connected to the accommodating cavity by riveting.
  • the electric heating wire 2031 can be firmly connected to the connecting rod (the connecting rod 205 and the connecting rod 206) through the accommodating cavity.
  • the connecting rod is away from the heating wire
  • the connecting portion of the connecting rod 205 is provided with a plug portion 2052
  • the connecting rod 206 is provided with a plug portion 2062;
  • the cross-sectional area of the plug portion is smaller than the cross-sectional area of the connecting rod, so that the plug portion 2062 of one of the connecting rods 206 can be inserted into the outer electrode 2043 and the Between the insulating rings 2042, one end of the heating wire 2031 is electrically connected to the outer electrode 2043 through the connecting rod 206, and the plug portion 2062 of the other connecting rod 206 can be inserted. Between the insulating ring 2042 and the inner electrode 2041, the other end of the heating wire 2031 is electrically connected to the inner electrode 2041 through the connecting rod 205.
  • the connecting rod is preferably made of a hard conductive material, for example, made of a conductive metal. Because the material of the connecting rod is hard, the end of the heating wire 2031 can be very conveniently inserted.
  • the plug portion 2062 of the connecting rod 206 is aligned between the insulating ring 2042 and the inner electrode 2041 to facilitate insertion of the plug portion 2062 of the connecting rod 206 between the outer electrode 2043 and the insulating ring 2042, and facilitate The insertion portion 2062 of the connecting rod 205 is inserted between the insulating ring 2042 and the inner electrode 2041, thereby effectively improving the efficiency in the assembly process, and effectively improving the structure of the assembled atomizer.
  • Embodiment 2 This embodiment further details the preferred structure of the atomizer:
  • FIG. 5 is a schematic structural view of a preferred embodiment of the connecting rod provided by the present invention.
  • the insertion portion 2052 of the connecting rod 205 is away from the longitudinal direction of the connecting rod and has an acute angle away from the longitudinal direction of the connecting rod;
  • the size of the angle of the acute angle formed by the plug portion is not limited in this embodiment, as long as the user can be enabled to enable the user to efficiently insert the plug portion 2062 of the connecting rod 206 into the outer electrode 2043 and the insulating ring. Between 2042, and the insertion portion 2062 of the connecting rod 205 is inserted between the insulating ring 2042 and the inner electrode 2041;
  • the depth of insertion of the insertion portion into the interior of the atomizer electrode can be effectively ensured, and the stability of the electrical connection relationship between the heating wire 2031 and the atomizer electrode is effectively ensured.
  • the end of the outer electrode 2043 is provided with a first slit
  • the insulating ring 2042 is provided with a second slit
  • the first slit and the second slit are correspondingly disposed to make the first a first guiding groove 601 is formed between the slit and the second slit;
  • the advantage that the first guiding groove 601 is disposed on the atomizer electrode in the embodiment is that the insertion portion 2062 of the connecting rod 206 can be quickly and accurately guided along the first guiding groove 601. Inserting between the outer electrode 2043 and the insulating ring 2042 further improves the efficiency of assembling the atomizer;
  • the end of the inner electrode 2041 is provided with a third slit
  • the insulating ring 2042 is provided with a fourth slit
  • the third slit and the fourth slit are correspondingly disposed to make the third slit and a second guiding groove 602 is formed between the fourth slits;
  • the advantage that the second guiding groove 602 is disposed on the atomizer electrode in this embodiment is that the insertion portion 2052 of the connecting rod 205 can be quickly and accurately guided along the second guiding groove 602. Inserting between the inner electrode 2041 and the insulating ring 2042 further improves the efficiency of assembling the atomizer;
  • first guiding groove 601 and the second guiding groove 602 are disposed on the atomizer electrode 204 shown in this embodiment, so that when the atomizer is assembled, the connection The insertion portion of the rod can be inserted into the interior of the atomizer electrode 204 along the guiding of the first guiding groove 601 and the second guiding groove 602, thereby effectively ensuring the accuracy of the insertion position. It is prevented that the electrical connection relationship between the heating wire 2031 and the atomizer electrode is interrupted due to the failure of the plugging, so that the user cannot use the atomizer normally.
  • the insertion portion of the connecting rod can be inserted into the interior of the atomizer electrode 204 along the guiding of the first guiding groove 601 and the second guiding groove 602, which is effective
  • the damage of the atomizer electrode 204 during the plugging process is avoided, and the safety of the atomizer electrode 204 is effectively protected.
  • the specific structure of the oil-storage storage member 202 is described in detail in the following embodiments. It should be clarified that the present embodiment is illustrative of the smoke oil storage member 202, and is not limited as long as the smoke oil
  • the storage member 202 is capable of storing the soot oil to be atomized by the electric heating wire 2031;
  • the smoke oil storage member 202 is made of a material capable of sucking oil, and the smoke oil storage member 202 has a cylindrical structure;
  • the oil guiding member 2032 is disposed at an end of the oil storage member 202, or the end of the oil guiding member 2032 is inserted into the oil storage member 202, and the specificity is not performed. It is defined that the oil guiding member 2032 can conduct the smoke oil located in the oil-storage storage member 202 to the heating wire 2031.
  • a smoke passage 207 for distributing smoke is provided through the oil storage member 202 along the axial direction of the oil storage member 202;
  • the heating wire 2031 is disposed corresponding to the smoke passage 207 along the axial direction of the atomizer, so that the smoked oil atomized by the heating wire 2031 can flow into the smoke passage 207;
  • a nozzle cover 208 is provided in communication with the smoke passage 207 to enable a user to draw smoke through the nozzle cover 208.
  • the smoky oil storage member 202 is made of a material capable of absorbing oil, and the smoky oil storage member 202 has a cylindrical structure;
  • the smoky oil storage member 202 shown in this embodiment is made of a glass fiber material
  • a smoke passage 701 for circulating smoke is provided through the oil storage member 202 along the axial direction of the oil storage member 202;
  • the end portion of the oil and oil storage member 202 corresponding to the atomizer electrode is provided with two opposite third guiding grooves 702, and the two third guiding grooves 702 are respectively located in the smoke channel.
  • the opposite sides of the 701, and the guiding of the third guiding groove 702 is parallel to the axial direction of the atomizer;
  • the third guiding groove 702 is configured to enable the atomizing assembly 203 to be inserted into the interior of the oil storage member 202 along the guiding of the third guiding groove 702 when assembling the atomizer, specifically, The end of the oil guide 2032 can be inserted into the interior of the oil storage member 202 along the guide of the third guiding groove 702;
  • the advantage of the third guiding groove 702 being opened on the smoke oil storage member 202 in this embodiment is that, when the atomizer is assembled, the end of the oil guiding member 2032 can be along the third
  • the guiding of the guiding groove 702 can be inserted into the interior of the smoke oil storage member 202, so that the heating wire 2031 can be located inside the smoke channel 701, so that the smoke atomized by the heating wire 2031 is in the smoke channel.
  • the flow of the oil guiding member 2032 is respectively located in the two third guiding grooves 702, and the two ends of the oil guiding member 2032 are respectively associated with the oil storage member 202. Resisting, thereby ensuring the smooth flow of the smoke oil located in the smoke oil storage member 202 to the heating wire 2031.
  • each of the third guiding grooves 702 has an n-shaped, rectangular or irregular shape, which is not limited in this embodiment, as long as the oil guiding member 2032 is facilitated along the third guiding groove 702.
  • the guide is inserted into the interior of the soot reservoir 202. In order to enable the heating wire 2031 to be located inside the smoke passage 701.
  • the end of the third guiding groove 702 adjacent to the smoke passage 701 is formed with an accommodation space adapted to the shape of the atomizing assembly 203 and for fixing the atomizing assembly 203. To further enhance the stability of the atomizer structure.
  • an adhesive layer may be disposed on the outer circumferential surface of the oil storage member 202 shown above;
  • the present embodiment is not limited to how to provide the adhesive layer on the outer circumferential surface of the oil-storage storage member 202.
  • a rubber layer satisfying the thickness requirement may be coated on the outer circumferential surface of the oil-storage storage member 202, and then dried.
  • the bonding layer can be formed.
  • the advantage of providing the adhesive layer in the smoke oil storage member 202 is that the stability of the oil storage member 202 is further improved, and the soft oil storage member 202 is prevented from being assembled, thereby reducing assembly fog.
  • a fiberglass tube may be inserted inside the smoke oil storage member 202 shown above, and the smoke channel 701 is located in a hollow portion of the fiberglass tube.
  • the glass fiber tube shown in this embodiment is woven by alkali-free glass fiber, and is coated with a polyvinyl chloride resin and heated and plasticized to form an insulating sleeve which is resistant to high temperature and does not accumulate smoke oil;
  • the advantage of using the fiberglass tube is that it effectively prevents the smoke oil stored in the smoke oil storage member 202 from being supersaturated and blocking the smoke channel 701 to affect the normal operation of the electronic cigarette.
  • the atomizer provided in this embodiment further includes an atomization seat 703;
  • FIG. 8 is a partial cross-sectional structural view of the atomizer, that is, the atomization seat and FIG.
  • the atomization seat 703 is disposed between the atomization assembly 203 and the atomizer electrode 204;
  • the atomization seat 703 is provided through the fourth atomization seat 703, and the fourth guide groove 704 is configured to pass through the insertion portion of the connecting rod when the atomizer is assembled.
  • the insertion portion of the connecting rod needs to pass through the fourth guiding groove 704 and then inserted into the inside of the atomizer electrode, and then further The stability of the structure of the atomizer is improved, the connection rod is prevented from being detached from the heating wire 2031 by the sway of the atomizer, and the heating wire 2031 is prevented from being separated from the atom of the atomizer, thereby ensuring The stability of the electrical connection structure between the heating wire 2031 and the atomizer electrode.
  • the atomizing seat 703 is provided with a vent hole 705, and the vent hole 705 is coaxially disposed with the smoke channel 701, and the vent hole 705 is electrically connected to the smoke channel 701, so as to The airflow entering the end of the atomizer can enter the smoke passage 701 through the vent 705.
  • the end of the atomizing sleeve 201 away from the atomizer electrode 204 is provided with a nozzle cover 706, and the nozzle cover 706 is provided with at least one air hole 707 for the user to pass through the air hole. 707 smoking smoke;
  • the embodiment is described by taking the number of the air holes 707 as an example.
  • the advantage of using the plurality of air holes 707 is that the amount of smoke is effectively increased to meet the needs of the user and the experience during use.
  • the outer electrode 2043 is provided with an intake passage 801, and both ends of the intake passage 801 are provided with a flow for flowing the airflow outside the atomizer into the intake passage 801. a gas port and an air outlet for causing a gas flow in the air inlet passage 801 to flow into the interior of the atomizer;
  • the extending direction of the inlet passage 801 is at an angle of less than 90° to the axial direction of the atomizer, and the distance of the inlet port from the heating wire 2031 is greater than the distance from the outlet port to the heating wire. the distance.
  • the extending direction of the intake passage 801 shown in this embodiment is less than 90° with the axial direction of the atomizer, the noise when the airflow enters the inside of the atomizer is effectively reduced, and the user can be improved. Suck The experience in the process of eating smoke, and the smooth flow of the airflow inside the atomizer can be ensured, wherein the direction of the airflow inside the atomizer can be seen in the direction of the arrow shown in FIG.
  • a nozzle cover 706 is disposed at an end of the atomization sleeve 201 away from the atomizer electrode 204 , and a setting between the nozzle cover 706 and the smoke oil storage member 202 is provided.
  • the sealing ring 708 is provided with a through hole 709, and the through hole 709 is corresponding to the position of the smoke passage 701, so that the air hole 707 of the nozzle cover 706 is guided through the through hole 709 and the smoke passage 701. through.
  • Embodiment 3 this embodiment provides an electronic cigarette capable of effectively improving assembly efficiency
  • the electronic cigarette includes an atomizer, a battery rod assembly detachably coupled to the atomizer, and the battery rod assembly is configured to supply power to the atomizer to atomize the atomizer Forming smoke;
  • the detachable connection manner between the atomizer and the battery rod assembly is not limited, for example, the detachable connection can be performed through a threaded structure, and the detachable connection is also performed, for example, by a snap structure;
  • the specific structure of the battery rod assembly is not limited in this embodiment, as long as the battery rod assembly can supply power to the atomizer;

Abstract

La présente invention concerne un atomiseur et une cigarette électronique. L'atomiseur comprend : une gaine d'atomisation (201), un réservoir de liquide (202), un composant d'atomisation (203) et une électrode d'atomiseur (204). L'électrode d'atomiseur (204) est constituée d'une électrode intérieure (2041), d'une bague isolante (2042) et d'une électrode extérieure (2043). Le composant d'atomisation (203) comprend une bobine chauffante électrique (2031) et un élément de guidage de liquide (2032). Deux tiges de connexion (205, 206) sont disposées entre le composant d'atomisation (203) et l'électrode d'atomiseur (204). Des cavités de réception (2051, 2061) sont disposées dans des creux au niveau des extrémités, à proximité de la bobine chauffante électrique (2031), des tiges de connexion (205, 206). Des parties d'insertion (2052, 2062) sont disposées au niveau des extrémités, éloignées de la bobine chauffante électrique (2031), des tiges de connexion (205, 206), et les aires en section transversale des parties d'insertion (2052, 2062) sont plus petites que les aires en section transversale des tiges de connexion (205, 206). En raison du fait que les tiges de connexion (205, 206) sont constituées d'un matériau relativement rigide, une partie d'extrémité de la bobine chauffante électrique (2031) peut être très aisément insérée dans les cavités de réception des tiges de connexion (205, 206), et les parties d'insertion (2052, 2062) des tiges de connexion (205, 206) peuvent être facilement alignées entre l'électrode extérieure (2043) et la bague isolante (2042), et les parties d'insertion (2052, 2062) des tiges de connexion (205, 206) sont alignées entre la bague isolante (2042) et l'électrode intérieure (2041), ce qui permet d'améliorer notablement l'efficacité dans un procédé d'assemblage.
PCT/CN2015/078067 2015-04-30 2015-04-30 Atomiseur et cigarette électronique WO2016172954A1 (fr)

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CN201590001303.3U CN207151938U (zh) 2015-04-30 2015-04-30 一种雾化器以及电子烟

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USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
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US10701976B2 (en) 2016-12-12 2020-07-07 VMR Products, LLC Vaporizer cartridge
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
CN108420116A (zh) * 2018-04-25 2018-08-21 深圳瀚星翔科技有限公司 烟油超声雾化控制电路及烟油超声雾化装置

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