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WO2016015246A1 - Cigarette électronique ayant une pluralité d'ensembles de vaporisation - Google Patents

Cigarette électronique ayant une pluralité d'ensembles de vaporisation Download PDF

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Publication number
WO2016015246A1
WO2016015246A1 PCT/CN2014/083304 CN2014083304W WO2016015246A1 WO 2016015246 A1 WO2016015246 A1 WO 2016015246A1 CN 2014083304 W CN2014083304 W CN 2014083304W WO 2016015246 A1 WO2016015246 A1 WO 2016015246A1
Authority
WO
WIPO (PCT)
Prior art keywords
atomizing
sleeve
oil
electronic cigarette
electric heating
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/CN2014/083304
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
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.)
Kimree Technology Co Ltd
Original Assignee
Kimree 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
Application filed by Kimree Technology Co Ltd filed Critical Kimree Technology Co Ltd
Priority to PCT/CN2014/083304 priority Critical patent/WO2016015246A1/fr
Priority to CN201490000176.0U priority patent/CN204599328U/zh
Publication of WO2016015246A1 publication Critical patent/WO2016015246A1/fr
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

Definitions

  • the utility model relates to the field of electronic cigarettes, in particular to an electronic cigarette.
  • the electronic cigarette in the prior art includes an atomizer 110 and a battery rod 120 connected to each other, wherein the atomizer 110 is internally provided with fog.
  • the component 112 when the user smokes the electronic cigarette, the battery rod 120 supplies power to the atomizing assembly 112, so that the atomizing assembly 112 can atomize the smoke to generate smoke.
  • the atomizer 110 is a unitary structure that is not removable. After the atomizing assembly 112 is damaged, the entire atomizer 110 needs to be replaced, and the atomization assembly 112 in the electronic cigarette has a high damage rate. If the atomization component 112 is damaged, the electronic cigarette cannot work normally, and the user can only replace the atomizer 110 or replace the entire electronic cigarette, thereby increasing the cost of the electronic cigarette and causing waste, which brings great inconvenience to the user. .
  • the atomizer 110 uses a heating wire to heat the cigarette oil, which is prone to short circuit after a long time of use, thereby causing the electronic cigarette to be unable to be used normally.
  • an embodiment of the present invention provides an electronic cigarette, including: an atomizer and a battery rod that are interconnected, and the atomizer includes a mouthpiece assembly, an atomizing core, and a connecting sleeve;
  • the mouthpiece assembly is provided with an oil storage sleeve, a vent pipe disposed in the oil storage sleeve and disposed along an axial direction of the oil storage jacket, and a cigarette holder disposed at one end of the oil storage sleeve, the oil storage sleeve Forming an oil storage chamber for storing the smoke oil, the vent tube enclosing an air flow passage for supplying airflow to the cigarette holder; the two ends of the connecting sleeve are respectively detachably connected to the mouthpiece assembly and the battery rod
  • the two ends of the atomizing core are detachably connected to the connecting sleeve and the venting tube, respectively, and the atomizing core and the venting tube are elastically abutted or sleeved, so that the atomizing core is fixed at Between the mouthpiece assembly and the connecting sleeve, and the atomizing core is disposed in the oil storage cavity and is sealingly connected with the vent pipe; the atomizing core is provided with
  • the atomizing sleeve is used to wrap the inner component of the atomizing core and protects, and the atomizing sleeve is provided with an oil guiding hole communicating with the oil storage chamber;
  • the cigarette oil latching member is sleeved in the atomizing sleeve and coated on an outer circumferential surface of the atomizing seat, and is matched with an inner circumferential surface of the atomizing sleeve for passing the atomization a set of oil guiding holes, conveying the oil in the oil storage chamber to the atomizing assembly for atomization;
  • the atomizing assembly includes at least three electric heating components for atomizing the smoke oil, and the electric heating components are juxtaposed along the radial direction of the electronic cigarette;
  • the atomization seat is provided with an atomization chamber communicating with the air flow passage for arranging the electric heating component and capable of atomizing the electric heating component to the air flow passage;
  • the electrothermal assembly includes an oil guiding wire connected to the cigarette oil latching member and a heating wire wound around the oil guiding rope;
  • the two ends of the oil guiding rope are respectively abutted with the smoke oil latching member for conducting and storing the oil for atomization of the electric heating wire wound around the oil guiding rope;
  • the atomizing core is disposed at an end away from the air flow passage for providing an external electrode and an inner electrode for electrically connecting the battery rod to the electric heating component to atomize the smoke oil by electrically connecting with the battery rod;
  • the electrothermal assembly is connected with an electron beam for electrically connecting the electrothermal assembly to the outer electrode and the inner electrode;
  • the outer electrode is provided with an insertion end that is inserted into the inner wall of the atomization sleeve, and is fixedly connected with the insertion end and functions as a first abutment ring that abuts the end of the inner wall of the atomization sleeve and a second abutment ring for enabling the outer electrode to abut the atomization seat in the atomization sleeve;
  • An insulating ring for insulation is disposed between the outer electrode and the inner electrode;
  • the insulating ring is engaged at an end of the outer electrode away from the insertion end, and the inner electrode is engaged inside the insulating ring.
  • the side wall of the atomization seat is provided with a plurality of fixing holes arranged along the axis of the electronic cigarette and arranged in two rows;
  • the fixing hole is used for fixing the electric heating component of the atomizing component in the atomizing sleeve, and the center of each fixing hole of each two positions is in the same straight line, and each of the two fixing holes is a group
  • the number of sets of the fixing holes is the same as the number of the electric heating components, and the group of the fixing holes is provided with a certain space interval between the groups.
  • the projection shape of the fixing hole may be a circle, a square, or a triangle.
  • the atomization seat is made of a yellow tube;
  • the side wall of the atomization seat is provided with a curved slit;
  • the curved slit is disposed between the pair of fixing holes of the same straight line at the center for expanding the fixing hole along the curved slit to facilitate the installation of the electric heating component when the electric heating component is mounted ;
  • the number of the curved slits is set to correspond to the number of the electric heating components.
  • the atomizing seat is provided with a receiving groove for inserting the electric heating component from the side wall of the atomizing seat along the radial direction of the electronic cigarette;
  • the number of the accommodating grooves is the same as the number of the electric heating components.
  • connection portion of the atomization sleeve and the vent tube is provided with a gasket
  • the gasket is configured to prevent smoke oil in the oil reservoir from flowing into the airflow passage through a connection portion of the atomization sleeve and the air duct.
  • the vent tube is sealingly connected to the atomizing sleeve by inserting into the atomizing sleeve;
  • One end of the atomization sleeve is provided with a snap ring;
  • the gasket is sleeved on the outside of the vent pipe and sealed to the snap ring.
  • the connecting portion of the atomizing sleeve and the vent tube is provided with a locking groove for accommodating the gasket
  • the vent port is sealed to the card slot with the gasket, and is formed in a sealed connection with the atomizer sleeve.
  • the electronic wire includes a first electronic wire and a second electronic wire;
  • the first electron wire and the second electron wire are respectively disposed at two ends of each of the electric heating components, and are disposed outside the atomization cavity of the atomization seat, and are used for connecting the electric heating components in parallel Forming an electrical connection;
  • the first electron line is electrically connected to the outer electrode
  • the second electron line is electrically connected to the inner electrode
  • the outer electrode and the inner electrode are electrically connected to the battery assembly electrode, so that The battery assembly can supply power to the atomizing assembly.
  • the first electron beam and the second electron beam are electrically connected to each of the electric heating components in a welded form.
  • the cigarette oil lock member is made of a non-woven fabric, or a storage cotton wool.
  • the mouthpiece assembly is threadedly connected to the connecting sleeve.
  • the connecting sleeve is provided with an internal thread
  • the outer electrode is provided with an external thread adapted to the internal thread of the connecting sleeve, the threaded connection portion of the outer electrode and the connecting sleeve is provided with a first sealing ring, and is used for the outer electrode
  • the threaded connection of the connecting sleeve is sealed to prevent smoke oil in the oil reservoir from entering the battery assembly.
  • the connecting sleeve is connected to the mouthpiece assembly by a thread
  • a threaded connection portion of the connecting sleeve and the mouthpiece assembly is provided with a sealing groove, wherein the sealing groove receives a threaded connection portion for sealing the connecting sleeve and the mouthpiece assembly to prevent smoke oil in the oil storage chamber Flowing out of the second sealing ring of the mouthpiece assembly;
  • the sealing groove includes at least two, and the second sealing ring includes at least two.
  • a decorative member made of a metal material
  • the decorative member is detachably connected to the connecting sleeve, and the decorative member is wrapped around the connecting portion of the connecting sleeve and the mouthpiece assembly;
  • the oil storage sleeve is provided with a notch near the connection portion of the connecting sleeve and the mouthpiece assembly, the thickness of the oil reservoir sleeve is smaller than the wall thickness of the remaining portion of the oil storage sleeve, and is used for
  • the decorative piece is wrapped in the recess of the connecting sleeve and the mouthpiece assembly to make the exterior of the electronic cigarette flat.
  • the oil storage jacket is a transparent body.
  • the embodiments of the present invention have the following advantages:
  • the electronic cigarette is provided with a plurality of atomizing components with electric heating components, which can atomize the smoke oil to generate smoke at the same time, can increase the amount of smoke of the electronic cigarette, and provide a good smoking experience for the user. If only one or several of the electric heating components are damaged, and there is an electric heating component in the electronic cigarette that can atomize the smoke, the use of the electronic cigarette is not affected, and the user can smoke, thereby avoiding the disadvantage of having only one electric heating component.
  • the plurality of electric heating components of the atomizing assembly in the electronic cigarette are spaced apart from each other and arranged along the axial direction of the electronic cigarette. This prevents a short circuit between the plurality of electric heating components due to heating.
  • the smoke enters the airflow passage along the atomization chamber of the atomization seat, and the cigarette holder enters the user's mouth.
  • the arrangement of the electric heating components is arranged along the axis direction of the electronic cigarette, just in the flow direction of the smoke, so that the electric heating component close to the cigarette holder can re-atomize the passing smoke, so that the smoke oil particles in the smoke are more delicate, the user The effect of smoking electronic cigarettes is even better.
  • the use of electronic wires to connect multiple electric heating components in the electronic cigarette in parallel can simplify the production process and improve work efficiency.
  • the atomization seat is fixed in the atomization sleeve.
  • the misting seat can be taken out by removing the outer electrode, and the electric heating component can be replaced at the same time.
  • This structure facilitates assembly of the atomizing core, simplifies the structure of the atomizing sleeve, and improves production efficiency.
  • the mouthpiece assembly not only serves as a user for smoking, but also stores the oil in the internal oil storage chamber, which shortens the length of the electronic cigarette and is convenient for the user to carry.
  • the mouthpiece assembly is detachably coupled to the sleeve and the atomizing core is secured therebetween.
  • the connection sleeve can be opened, and the oil is added to the oil storage chamber, thereby increasing the use time of the electronic cigarette.
  • the atomizing core can be taken out for easy replacement.
  • FIG. 1 is a cross-sectional view showing the overall structure of a prior art electronic cigarette
  • FIG. 2 is a structural view of an electronic cigarette provided by the present invention.
  • FIG. 3 is a cross-sectional view showing the structure of an electronic cigarette provided by the present invention.
  • FIG. 4 is an exploded view of an atomizing core of one embodiment of the electronic cigarette provided by the present invention.
  • Figure 5 is a cross-sectional view of an atomizing core of one embodiment of the electronic cigarette provided by the present invention.
  • FIG. 6 is a structural view of an electric heating assembly of an embodiment of an electronic cigarette provided by the present invention
  • FIG. 7 is a structural view of an atomizing seat of an embodiment of the electronic cigarette provided by the present invention.
  • FIG. 8 is a structural diagram of an atomizing seat of an unheated component of an embodiment of the electronic cigarette provided by the present invention.
  • FIG. 9 is a structural view of an atomizing seat of an unheated component of another embodiment of the electronic cigarette provided by the present invention.
  • FIG. 10 is a structural view of another embodiment of an electronic cigarette according to the present invention.
  • FIG. 11 is a cross-sectional view showing another embodiment of the electronic cigarette provided by the present invention.
  • Figure 12 is an exploded view of the electronic cigarette provided by the present invention.
  • Embodiment 1 Please refer to FIG. 2, as shown in FIG. 3, FIG. 4 and FIG.
  • the embodiment provides an electronic cigarette with a plurality of atomizing components, comprising: an atomizer connected to each other and a battery rod (not shown in the drawing), the atomizer comprises: a mouthpiece assembly 11, an atomizing core 12 and connecting sleeve 13;
  • the mouthpiece assembly 11 is provided with an oil storage sleeve 24, a vent pipe 30 disposed in the oil storage jacket 24 and disposed along the axial direction of the oil storage jacket 24, and a mouthpiece 21 disposed at the end of the oil storage jacket 24
  • the oil storage jacket 24 encloses an oil storage chamber 23 for storing the oil, the air duct 30 enclosing an air flow passage 22 for supplying airflow to the cigarette holder;
  • the two ends of the connecting sleeve 13 are respectively detachably connected to the mouthpiece assembly 11 and the battery rod; the two ends of the atomizing core 12 are detachably connected to the connecting sleeve 13 and the venting tube 30, respectively.
  • the atomizing core 12 and the vent tube 30 are elastically abutted or sleeved, so that the atomizing core 12 is fixed between the mouthpiece assembly 11 and the connecting sleeve 13, and the atomizing core 12 is disposed
  • the oil storage chamber 23 is connected to the vent pipe 30 in a sealed manner.
  • the mouthpiece assembly 11 not only serves as a user for smoking, but also stores the smoke oil in the internal oil storage chamber 23, which shortens the length of the electronic cigarette and is convenient for the user to carry.
  • the mouthpiece assembly 11 is detachably coupled to the sleeve 13 and holds the atomizing core 12 therebetween.
  • the connection sleeve 13 can be opened, and the oil is added to the oil storage chamber 23, so that Increase the use time of e-cigarettes.
  • the atomizing core 12 if the atomizing core 12 is damaged, the atomizing core 12 can be taken out for easy replacement.
  • the atomizing core 12 is provided with an atomizing sleeve 33, a smoke oil latching member 34 made of an oil absorbing material, an atomizing seat 37, and an atomizing assembly;
  • the atomizing sleeve 33 is used to wrap the inner component of the atomizing core 12 and protects, and the atomizing sleeve 33 is provided with an oil guiding hole 36 communicating with the oil reservoir 23;
  • the smoke oil latching member 34 is sleeved in the atomizing sleeve 33 and wrapped on the outer peripheral surface of the atomizing seat 37, and is fitted to the inner peripheral surface of the atomizing sleeve 33 for passing
  • the oil guiding hole 36 is provided in the atomizing sleeve 33, and the oil in the oil storage chamber 23 is sent to the atomizing assembly for atomization;
  • the atomizing assembly includes at least three electric heating components 39 for atomizing the smoke oil, and the electric heating components 39 are juxtaposed along the radial direction of the electronic cigarette; the atomizing seat 37 is disposed with the air flow passage 22 An atomizing chamber 32 for arranging the electrothermal assembly 39 and capable of atomizing the electrothermal assembly 39 is conducted to the atomization chamber 32 of the air flow passage 22; the electric heating assembly 39 includes the smoke oil latch 34 a fourth guiding oil guiding rope 51 and a heating wire 52 wound around the oil guiding rope 51; the two ends of the oil guiding rope 51 are respectively abutted with the smoke oil latching member 34 for conducting and storing the smoke Oil, the electric heating wire 52 wound around the oil guiding rope 51 is atomized;
  • the atomizing core 12 is disposed at an end away from the airflow passage 22 for electrically connecting the battery rod to the electric heating by electrically connecting with the battery rod.
  • the assembly 39 atomizes the outer electrode 41 and the inner electrode 42 of the soot oil, and the electric heating unit 39 is connected with an electron beam for electrically connecting the electric heating unit 39 to the outer electrode 41 and the inner electrode 42.
  • the outer electrode 41 is provided with an insertion end 61 that is inserted into the inner wall of the atomization sleeve 33, and is fixedly connected to the insertion end 61 and functions to abut against the inner wall end of the atomization sleeve 33.
  • An insulating ring 43 for insulating is disposed between the electrodes 42.
  • the insulating ring 43 is engaged with one end of the outer electrode 41 away from the insertion end, and the inner electrode 42 is engaged with the inside of the insulating ring 43.
  • the outer electrode insertion end 61 can be inserted into the inner wall of the atomization sleeve 33, and the first abutment ring 62 can abut against the inner wall end of the atomization sleeve 33. That is, the outer electrode 41 is inserted into the inner wall of the atomizing sleeve 33 so that the first abutting ring 62 abuts against the inner wall end of the atomizing sleeve 33, and is inserted into position.
  • the second abutting ring 63 of the outer electrode 41 abuts one end of the atomizing seat 37, and the other end of the atomizing seat 37 abuts against the snap ring 25 of the atomizing sleeve 33, so that the atomizing seat 37 is fixed in the atomization Set of 33.
  • the atomizing seat 37 can be taken out by removing the outer electrode 41, and the electric heating component 39 can be replaced at the same time.
  • This structure facilitates assembly of the atomizing core 12, simplifies the structure of the atomizing sleeve 33, and improves production. effectiveness.
  • the electronic cigarette is provided with a plurality of electric heating components 39, which can atomize the smoke oil to generate smoke at the same time, can increase the amount of smoke of the electronic cigarette, and provide a good smoking experience for the user. If only one or several of the electric heating components 39 are damaged, and there is an electric heating component 39 in the electronic cigarette that can atomize the smoke, the use of the electronic cigarette is not affected, and the user can smoke, thereby avoiding the disadvantage of only one electric heating component 39.
  • the outer electrode 41 and the inner electrode 42 are electrically connected to the battery rod, respectively;
  • the electronic wire includes a first electronic wire 53 and a second electronic wire 54;
  • the first electron wire 53 and the second electron wire 54 are respectively disposed at two ends of each of the electric heating components 39, and are disposed outside the atomization cavity 32 of the atomization seat 37 for The electric heating components 39 are electrically connected in parallel.
  • the electric heating components 39 are provided with a smoking material made of the side of the smoke oil latching member 34 and the electric heating component 39.
  • An oil guiding member (not labeled) to prevent dry burning of the central portion of the electric heating component 39 due to insufficient smoke oil;
  • the material of the oil guiding member may be a material such as glass fiber or cotton;
  • the first electron line 53 is electrically connected to the outer electrode 41
  • the second electron line 54 is electrically connected to the inner electrode 42
  • the outer electrode 41 and the inner electrode 42 are connected to the battery assembly
  • the electrodes are electrically connected such that the battery assembly can supply power to the atomizing assembly.
  • the first electron beam 53 and the second electron line 54 may be made of a nickel-chromium alloy material, and the wire diameters of the first electron wire 53 and the second electron wire 54 are compared.
  • the electric heating wire diameter of the electric heating component is thick, because the first electronic wire 53 and the second electronic wire 54 need to supply power to at least three electric heating wires, and the wire diameter can ensure the power supply, and can also avoid at least three The heating wire works at the same time and causes the fuse to blow.
  • the first electronic wire 53 and the second electronic wire 54 are electrically connected to each of the electric heating components 39 in a welded form.
  • the atomization seat 37 is provided with a mist that communicates with the air flow passage 22 for arranging the electric heating component 39 and capable of atomizing the mist of the electric heating component 39 to the airflow passage 22.
  • the side wall of the atomization seat 37 is provided with a plurality of fixing holes 28 arranged in two rows along the axial direction of the electronic cigarette;
  • the fixing hole 28 is used for fixing the electric heating component 39 of the atomizing component in the atomizing sleeve 33 , and the fixing of each two positions is opposite.
  • the centers of the holes 28 are in the same straight line, and each of the two fixing holes 28 is a group.
  • the number of the fixing holes 28 is the same as the number of the electric heating components 39, and the group of the fixing holes 28 is between the groups.
  • the setting has a certain space interval.
  • the projection shape of the fixing hole may be a circle, a square, or a triangle. The specific shape is not limited.
  • the smoke enters the airflow passage 22 along the atomization chamber of the atomization seat, and the cigarette holder enters the user's mouth.
  • the arrangement of the electric heating components 39 is arranged along the axis direction of the electronic cigarette, just in the flow direction of the smoke, so that the electric heating component 39 near the mouthpiece can re-atomize the passing smoke, so that the smoke particles in the smoke More delicate, the user's effect of smoking electronic cigarettes is even better.
  • the plurality of electric heating components 39 of the atomizing assembly in the electronic cigarette are spaced apart from each other and arranged along the axial direction of the electronic cigarette. This prevents a short circuit between the plurality of electric heating components 39 due to heating. It also eliminates the need to install a glass fiber line between a plurality of electric heating components 39, which simplifies the production process and reduces the cost.
  • the atomization seat 37 is made of a yellow tube; the side wall of the atomization seat 37 is provided with a curved slit 27;
  • the curved slit 27 is disposed between the pair of fixing holes 28 of the same straight line at the center for expanding the size of the fixing hole along the curved slit 27 when the electric heating component 39 is mounted. Facilitating the installation of the electric heating component 39;
  • the fixing hole 28 of the atomizing seat 37 is for inserting and mounting the electric heating component 39 between the two fixing holes 28.
  • An interference fit is applied to the electric heating component 39 through the fixing hole 28, so that the electric heating component 39 can be firmly fixed.
  • a curved slit 27 is formed in the side wall of the atomizing base 37.
  • the atomizing seat 37 is made of a yellow tube, the yellow tube has a certain elasticity, and the fixing hole 28 and the electric heating unit 39 are used with an interference fit, so that the electric heating component 39 can be relatively firm under the rebound force of the yellow tube. It is mounted on the atomizing seat 37.
  • the number of the curved slits 27 is set to correspond to the number of the electric heating members 39.
  • the smoke oil latch 34 is made of an oil absorbing material, and the outer peripheral surface and the atomizing sleeve The inner peripheral surface of the 33 is elastically abutted, so that the excessive transportation of the oil and the leakage of the smoke oil are preferably avoided.
  • the oil guiding rope 51 of the atomizing assembly can be prevented from being exposed, so that the appearance of the atomizing core 12 is relatively complete.
  • the smoky oil latching member 34 is made of a non-woven fabric or an oil-storage cotton, which is not specifically limited herein.
  • the electric heating unit 39 in the atomizing unit is provided in at least three, preferably three to four. Because the provision of too many electric heating components 39 will bring a great load to the power supply device, and excessive atomization smoke is also a waste of smoke oil.
  • the oil guiding rope 51 can be used with a storage cotton or a glass fiber thread capable of storing the oil.
  • the glass fiber strand is used because the glass fiber strand can withstand high temperature, corrosion resistance, insulation property and flame retardant property, and the heating wire 52 can be wound and fixed very well.
  • a plurality of strands of fiberglass wire heating wire 52 can be used for winding, so that a plurality of glass fiber strands can store a large amount of smoke oil, but it is not suitable to take too much stranded glass fiber thread because too much smoke oil is stored. causess poor atomization, and it is better to use one to three strands of glass fiber.
  • the heating wire 52 is a heating wire; and the heating wire is made of a nickel-chromium alloy material.
  • the diameter of the heating wire can be adjusted from 0.08 to 0.12 mm.
  • the mouthpiece assembly is screwed to the connecting sleeve.
  • a snap connection and a magnet bond are also possible.
  • the mouthpiece assembly 11 is further provided with a vent pipe 30 for isolating the air flow passage 22 from the oil reservoir 23.
  • a sealing portion 38 is disposed at a connecting portion of the atomizing sleeve 33 and the vent tube 30; the sealing gasket 38 is configured to prevent smoke oil in the snorkel 30 from passing through the atomizing sleeve 33 and the snorkel The connection portion of 30 flows into the air flow passage 22.
  • the vent tube 30 is sealingly connected to the atomizing sleeve 33 by inserting into the atomizing sleeve 33; the atomizing sleeve 33 is provided with a snap ring 25 at the end; the gasket 38 sets are disposed outside the vent pipe 30, and are sealed and sealed with the snap ring 25.
  • the connecting sleeve 13 is provided with an internal thread
  • the outer electrode 41 is provided with an external thread adapted to the internal thread of the connecting sleeve 13, and the threaded connection portion of the outer electrode 41 and the connecting sleeve 13 is provided with a first sealing ring 71, and is used for Said
  • the outer electrode 41 is sealed with the screw connection portion of the connecting sleeve 13 to prevent the smoke oil in the oil reservoir 23 from entering the battery assembly.
  • the connecting sleeve 13 is connected to the mouthpiece assembly 11 in a threaded manner; the threaded connecting portion of the connecting sleeve 13 and the mouthpiece assembly 11 is provided with a sealing groove, and the sealing groove is used for receiving The sealing portion of the connecting sleeve and the mouthpiece assembly 11 prevents the smoke oil in the oil reservoir 23 from flowing out of the second sealing ring 72 of the mouthpiece assembly 11;
  • the seal groove includes at least two, and the second seal ring 72 includes at least two. It can be understood that the provision of at least two sealing grooves and the second sealing ring 72 can well prevent the smoke oil in the oil storage chamber 23 from flowing out of the mouthpiece assembly 11, if one of the damages fails, the other second The seal ring 72 can also function to prevent the outflow of the soot.
  • the electronic cigarette further includes a decorative member 73 made of a metal material; the decorative member 73 is detachably connected to the connecting sleeve 13, and the decorative member 73 is wrapped around the connecting sleeve 13 and the Connecting the mouthpiece assembly 11;
  • the oil storage sleeve 24 is provided with a notch 74 near the connecting portion of the connecting sleeve 13 and the mouthpiece assembly 11, and the thickness of the notch of the oil storage sleeve 24 is smaller than the wall thickness of the remaining portion of the oil storage sleeve 24. Moreover, when the garnish 73 is wrapped around the connecting portion of the connecting sleeve 13 and the mouthpiece assembly 11, the accommodating member 73 is accommodated in the recess 74 to make the external portion of the electronic cigarette smooth and beautiful.
  • the oil storage sleeve 24 is a transparent body made of a plastic material, so that the remaining amount of the oil in the oil storage sleeve 24 can be better observed to be added in time when the oil is used up. Smoke oil.
  • the decorative member 73 made of a metal material can enhance the reliability when it is connected to the connecting sleeve 13, and can improve the service life of the electronic cigarette.
  • Embodiment 2 Please refer to FIG. 11;
  • the embodiment is different from the first embodiment in that the connecting portion of the atomizing sleeve 33 and the vent tube 30 is provided with a locking groove for clamping the sealing gasket 38; the vent tube 30 port is provided with the The latching groove of the gasket 38 abuts against the seal and forms a sealed connection with the atomizing sleeve 33.
  • This method is simple to assemble and easy to use.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the atomization seat 37 is disposed along the radial direction of the electronic cigarette for being able to be inserted from the side wall of the atomization seat 37.
  • the accommodating groove 29 of the electric heating component 39; the number of the accommodating groove 29 is the same as the number of the electric heating components 39. It can be understood that the provision of the accommodating groove 29 on the side wall of the atomizing seat 37 can facilitate the replacement of the atomizing assembly.
  • this method differs from the first embodiment in that the atomizing assembly of the first embodiment needs to first insert each of the electric heating components 39 into a pair of fixing holes 28 centered on the same straight line, and then use the electronic wires 31 to The electric heating components 39 are connected in parallel. If the atomizing components are all damaged and need to be replaced, the electronic wires 31 are first removed, and the electric heating components 39 are taken out one by one. The electronic wire 31 is generally soldered, and the electronic wire 31 is removed. If it is reinstalled and re-welded, it is extremely inconvenient to replace the electric heating component 39.

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Abstract

La présente invention concerne une cigarette électronique; la cigarette électronique est pourvue d'une pluralité d'ensembles de vaporisation ayant des composants chauffants électriques, et peut vaporiser de l'huile pour cigarette électronique et produire de la fumée simultanément, augmenter la quantité de fumée générée par le vapotage de la cigarette électronique, ce qui permet d'obtenir une excellente expérience de vapotage pour l'utilisateur. Si un seul ou plusieurs des composants chauffants électriques (39) est endommagé, l'utilisation de la cigarette électronique n'est pas affectée tant qu'il reste des composants chauffants électriques (39) dans la cigarette électronique qui peuvent vaporiser la fumée, l'utilisateur peut encore vapoter, ce qui évite l'inconvénient de la présence d'un seul composant chauffant électrique (39). La pluralité de composants chauffants électriques (39) des ensembles de vaporisation dans la cigarette électronique sont agencés à des intervalles les uns des autres dans la direction axiale de la cigarette électronique; par conséquent, le problème du chauffage entre une pluralité agencée de composants chauffants électriques (39) provoquant un court-circuit est évité.
PCT/CN2014/083304 2014-07-30 2014-07-30 Cigarette électronique ayant une pluralité d'ensembles de vaporisation Ceased WO2016015246A1 (fr)

Priority Applications (2)

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PCT/CN2014/083304 WO2016015246A1 (fr) 2014-07-30 2014-07-30 Cigarette électronique ayant une pluralité d'ensembles de vaporisation
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