WO2018195916A1 - Atomiseur de cigarette électronique - Google Patents

Atomiseur de cigarette électronique Download PDF

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Publication number
WO2018195916A1
WO2018195916A1 PCT/CN2017/082443 CN2017082443W WO2018195916A1 WO 2018195916 A1 WO2018195916 A1 WO 2018195916A1 CN 2017082443 W CN2017082443 W CN 2017082443W WO 2018195916 A1 WO2018195916 A1 WO 2018195916A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
smoke
assembly
cigarette
seat
Prior art date
Application number
PCT/CN2017/082443
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
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/CN2017/082443 priority Critical patent/WO2018195916A1/fr
Publication of WO2018195916A1 publication Critical patent/WO2018195916A1/fr

Links

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
    • A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
    • 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
    • A24F40/20—Devices using solid 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
    • A24F40/48—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
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders

Definitions

  • the present invention relates to the field of electronic cigarette technology, and in particular, to an electronic cigarette atomizer.
  • the skilled person expresses the atomized electronic cigarette and the electronic flue-cured tobacco.
  • the atomized electronic cigarette forms the smoke by atomizing the smoke liquid for the smoker.
  • smoking and atomizing e-cigarettes overcome the above-mentioned deficiencies of traditional cigarettes, they can satisfy consumers' dependence on tobacco to a certain extent, but the smoke liquid of e-cigarettes is made up of flavors and fragrances, and is not a real tobacco product.
  • the smoke is light and lacks the aroma of tobacco and cannot be widely accepted by consumers.
  • the existing low-temperature electronic flue-cured tobacco uses a low temperature (about 100 degrees Celsius) to heat the shredded tobacco in a non-combustion manner.
  • the heating temperature is low, the amount of harmful substances generated by heating is small, but the amount of smoke is obviously insufficient.
  • the tobacco is heated at a high temperature, the tobacco is easily blackened, carbonized, and the heat distribution is uneven, and it is easy to cause a problem that some of the tobacco has been carbonized and the temperature of the other portion is insufficient, thereby causing more harmful. substance.
  • How to absorb the aroma of tobacco and to reduce harmful substances to a large extent has become an urgent problem for the tobacco industry.
  • the present invention is directed to the defects in the prior art, and provides an electronic cigarette atomizer capable of greatly reducing the amount of harmful substances that can be used for smoking to a large amount of tobacco. smoke.
  • the present invention provides an electronic cigarette atomizer comprising an atomizing core assembly for atomizing smoke liquid in the electronic cigarette atomizer and an outer surface of the electronic cigarette atomizer Smoke outlet Between the atomization core assembly and the smoke outlet, an outlet passage for discharging the smoke formed by the atomization of the atomization core assembly to the outlet is provided, the electronic aerosolizer Also included is a heating assembly for reheating the smoke formed by atomizing the aerosol liquid of the atomizing core assembly, the outlet passage being provided with a smoke for placing the cigarette between the heating assembly and the outlet.
  • the accommodating cavity is arranged such that the smoke formed by atomizing the smog of the atomizing core assembly is heated by the heating assembly and discharged into the cigarette to evaporate the smoke of the cigarette.
  • the cigarette receiving cavity extends to one end of the heating assembly to the heating assembly.
  • the heating assembly is provided with a heating wall extending along a lateral direction of the air outlet passage, the heating wall cover is disposed on one end surface of the cigarette receiving chamber, and the heating wall is provided with a plurality of smoke passages for atomizing the atomizing core assembly into the smoke receiving hole in the cigarette receiving chamber, the heating wall being configured to insert the cigarette into the cigarette receiving chamber and the smoke The end faces of the branches contact and heat the fumes flowing through the heating walls.
  • the heating wall comprises a ceramic wall and a heating element disposed on a surface of the ceramic wall facing the cigarette receiving cavity, the ceramic wall having a plurality of micropores for adsorbing smoke liquid.
  • the heating component is a heat conductive material component and is sleeved in the air outlet passage, and the heating component is provided with a smoke through hole for allowing smoke to flow into the heating component, wherein the heating component is a heating element is embedded for reheating the smoke flowing into the heating assembly, and a cigarette is placed on one end surface of the heating assembly, and the smoke flows through the smoke from the other end surface of the heating assembly After the through hole is heated again by the heating element, the cigarette is heated to distill off the tobacco flavor of the cigarette to form a mixed smoke for the user to smoke.
  • one end of the electronic aerosolization core assembly is sleeved with a first insulating ring and is interference-fitted with the first insulating ring; the first insulating ring is sleeved with a first electrode, The first insulating ring is in interference fit with the first electrode; the first electrode is connected with a conductive element extending to the heating assembly and for electrically connecting with the heating assembly.
  • an inner wall of the air outlet passage is radially protruded to form a mounting step, and the heating assembly is abutted on the mounting step.
  • the heating component is a heating plate, the heating plate is abutted on the mounting step, one end of the nozzle assembly, an end surface of the heating plate, and a channel wall surface of the air outlet channel Peripheral synthesis a cigarette receiving cavity for placing the cigarette; the smoke through hole penetrating the heating plate, and the heating element is embedded in the hole wall of the smoke through hole for heating the smoke flowing through the smoke through hole .
  • the number of the smoke through holes is four.
  • the heating element is a heating wire
  • the heating wire is inserted in the hole wall of the smoke through hole, and one end of the heating wire protrudes from the hole wall of the smoke through hole Connected to the conductive element, the other end of the heating wire is extended from the hole wall of the smoke through hole and connected to the channel wall surface of the air outlet channel
  • the heating assembly includes a heating base and a heating cover, the heating seat and the heating cover enclosing a heating cavity for reheating the smoke;
  • the heating seat is disposed in the outlet passage and Resisting on the mounting step, a sidewall of the heating seat abuts against a passage wall surface of the air outlet passage and has the heating element embedded therein;
  • a bottom wall of the heating seat is provided with the smoke through hole For supplying smoke into the heating chamber;
  • the heating cover is sleeved in the air outlet passage and is disposed on a sidewall of the heating seat;
  • the passage wall surface of the air outlet passage and the one end surface of the heating cover plate surround the cigarette accommodating cavity for placing the cigarette, and the heating cover plate is provided with an air outlet hole for The reheated smoke of the heating chamber flows out of the heating chamber and heats the cigarette branch in the cigarette receiving chamber.
  • a circumference of the heating cover plate is reduced in diameter to form a connecting portion, the connecting portion extends in a direction away from the heating chamber along an axial direction of the heating cover plate, and passes through the nozzle assembly Fit.
  • the number of the smoke through holes and the air outlet through holes is plural.
  • the smoke through hole and the air outlet through hole are correspondingly disposed.
  • the heating element is a heating wire
  • the heating wire is inserted in a sidewall of the heating seat, and one end of the heating wire protrudes from a sidewall of the heating seat
  • the conductive elements are connected, and the other end of the heating wire is extended from the side wall of the heating seat and connected to the channel wall surface of the air outlet passage.
  • the liquid storage assembly comprising an oil cup assembly for containing the liquid smoke and a connection assembly for electrically connecting the electronic cigarette atomizer and an external power source, the connection assembly
  • the second insulating ring is disposed at one end of the connecting seat, and the second insulating ring is disposed in the second insulating ring.
  • the second insulating ring is disposed in the second insulating ring.
  • the second electrode has an interference fit;
  • the electronic cigarette atomizer further comprises a gas regulating component connected to the electronic aerosolizing core component and sleeved at one end of the liquid storage component, wherein the nozzle component is inserted in the
  • the gas regulating component includes an air conditioning ring, an air conditioning seat, and a vent pipe, the air conditioning seat is connected to an end of the oil cup assembly away from the connecting component, and the air conditioning seat is One end of the oil cup assembly is connected to one end of the electronic aerosolizing core assembly;
  • the air conditioning seat is provided with a latching tooth, and the air conditioning ring is correspondingly disposed with a preset distance from the latching tooth a tooth groove, the tooth and the tooth groove can cooperate under pressure to drive the air conditioning seat to realize a detachable connection
  • a spring pad is disposed between the air conditioning ring and the air conditioning seat for maintaining the predetermined distance between the latch and the slot.
  • the conductive element is made of a conductive material or coated on its surface with a conductive material, and the conductive element is integrally formed with the first electrode.
  • a cigarette receiving cavity for placing the cigarette branch is disposed between the heating component and the smoke outlet through the air outlet passage, so that the smoke formed by the atomizing core component atomizing the smoke liquid is heated by the heating component and discharged to the smoke.
  • the inside of the branch is used to distill the smoke of the cigarette.
  • This design allows the steam to be heated again before entering the tobacco containment chamber, and the temperature of the steam is higher, so that the tobacco smell is more intense.
  • the heating assembly can adsorb a portion of the smog that is not atomized completely or condensed and precipitated, and the portion of the smog is again atomized in the heating assembly, thereby allowing the user to ingest more complete aerosols.
  • FIG. 1 is a cross-sectional view of an electronic cigarette atomizer according to a first embodiment of the present invention
  • FIG. 2 is an exploded view of the heating element of FIG. 1;
  • FIG. 3 is a cross-sectional view of an electronic aerosolizer according to a second embodiment of the present invention.
  • FIG. 4 is a first step exploded view of the electronic cigarette atomizer according to Embodiment 2 of the present invention.
  • FIG. 5 is an exploded view of a gas regulating component according to a second embodiment of the present invention.
  • FIG. 6 is a second step exploded view of the electronic cigarette atomizer according to Embodiment 2 of the present invention.
  • FIG. 7 is a third step exploded step view of the electronic cigarette atomizer according to Embodiment 2 of the present invention.
  • FIG. 8 is a flow diagram of an internal air flow of an electronic cigarette atomizer according to Embodiment 2 of the present invention.
  • FIG. 9 is a cross-sectional view of an electronic aerosolizer according to a third embodiment of the present invention.
  • FIG. 10 is an exploded view of an electronic cigarette atomizer according to a third embodiment of the present invention.
  • FIG. 11 is a cross-sectional view of an electronic cigarette atomizer according to a fourth embodiment of the present invention.
  • the atomizer includes an atomizing core assembly for atomizing smoke liquid in the electronic cigarette atomizer. 100 and a smoke outlet located on the outer surface of the atomizer; between the atomization core assembly 100 and the smoke outlet, a smoke formed by atomizing the smoke liquid of the atomization core assembly 100 is arranged to the outlet The outlet passage L.
  • the atomizer further includes a heating assembly 600 for reheating the smoke formed by the atomizing of the atomizing core assembly 100, and the outlet passage L is provided with a cigarette for placing the cigarette between the heating assembly 60 0 and the outlet.
  • the accommodating chamber 606, the mist formed by the atomizing core assembly 100 atomizing the liquid smoke is heated by the heating assembly 600 and discharged into the cigarette to evaporate the smoke of the cigarette.
  • the heating assembly can also adsorb a portion of the smoke liquid that has not been completely atomized or condensed and precipitated, and atomizes the portion of the smoke liquid again, thereby allowing the user to ingest more complete atomization of the smoke.
  • the heating assembly 600 is located in the air outlet passage L. It is understood that in other embodiments of the present invention, the heating assembly 600 may also be located outside the air outlet passage L or embedded in the passage of the combined air outlet passage L.
  • the heating assembly 600 is adjacent to the cigarette receiving cavity 606.
  • other components may be disposed between the heating assembly 600 and the cigarette receiving chamber 606 as long as the cigarette heating chamber 606 is provided. It is located between the heating assembly 600 and the venting port, so that the tobacco scent of the cigarette in the cigarette heating chamber 706 can be evaporated by the heated smog, which is not limited herein.
  • the cigarette receiving cavity 606 extends toward one end of the heating assembly 600 to the heating assembly 600 such that the cigarette is closer to the heating assembly 600, and the smoke flowing into the cigarette is heated by the heating assembly 600 and then enters the cigarette.
  • the cavity 606 is steamed with hot cigarettes to make the tobacco flavor richer.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the heating assembly 600 is provided with a heating wall 610 extending along the lateral direction of the air outlet passage L, and the heating wall 610 is disposed on the cigarette receiving chamber 606.
  • the heating wall 610 is provided with a plurality of smoke through holes 603 for the atomization of the atomizing core assembly into the cigarette receiving cavity, and the heating wall 610 is used for the cigarette
  • the inside of the cigarette receiving chamber 606 is inserted into contact with the end face of the cigarette and heats the smoke flowing through the heating wall 610.
  • the smoke through holes 603 are plural in this embodiment, and the number of the smoke through holes 603 can be controlled according to the heating power of the electric heating element 605 and the size of the heating wall 610, while ensuring sufficient smoke to pass through the heating wall 610,
  • the electric power of the electric heating element 605 is sufficient to heat the amount of smoke passing through, to prevent the amount of smoke flowing too much, the heating element 605 is not heated uniformly, or the amount of smoke flowing is too small to bring out the smoke in the cigarette.
  • the heating wall 610 includes a ceramic wall 609 and a heating element 605 disposed on a surface of the ceramic wall 609 facing the cigarette receiving cavity 606.
  • the ceramic wall 609 has a plurality of micropores for adsorbing the liquid.
  • the heating wall 610 is arranged as a ceramic member having micropores, which has a stronger adsorption capacity, and can adsorb a part of the smoke liquid which is not atomized completely or condensed and precipitated, and the part of the liquid smoke is atomized again in the heating assembly, thereby enabling the user to Use a more complete atomization of smoke.
  • the heating element 605 in FIG. 2 is a heating wire wound into a disk shape. In other embodiments of the present invention, it may also be an electric heating net, a hollow electric heating sheet or the like as long as it is located on the ceramic wall facing the cigarette.
  • the surface of the accommodating cavity 606 is only required, and is not limited herein.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1
  • the heating assembly 600 is installed in the air outlet passage L.
  • the inner wall of the air outlet passage L is radially protruded to form a mounting step 405, and the heating assembly 600 is abutted on the mounting step 405.
  • the mounting step 405 supports the heating assembly 600.
  • the heating assembly 600 can also be installed in the air outlet passage L in an interference fit, as long as the heating assembly 600 can be stably installed in the air outlet passage L, and the specific method is not limited.
  • the heating assembly 600 includes a heating base 601 and a heating cover 602, and the heating base 601 and the heating cover 602 are combined to form a heating chamber 608 for reheating the smoke; the heating seat 601 is sleeved in the outlet passage. L is resisted on the mounting step 405, and the side wall of the heating seat 601 abuts against the passage wall surface of the air outlet passage L and has the heating element 605 embedded therein.
  • the heating element 605 extends longitudinally along the side wall of the heating seat 601. And embedded in the side wall of the heating seat 601. Compared to the first embodiment, since the heating element 605 is disposed along the axial direction of the atomizer, the heating path length of the heating assembly 600 is increased.
  • the heating element 605 is disposed on the cross section of the smoke flowing through the heating assembly 60 0 for heating, that is, the heating element 605 is disposed on the cross section of the smoke passage, and the embodiment flows the smoke through the ring of the heating assembly 600.
  • the provision of the heating element 605 on the wall avoids the reduction of the amount of smoke caused by the heating element 605 of the first embodiment in the cross section of the smoke passage, which causes the smoke to flow more smoothly through the heating assembly 600.
  • the heating cover plate 602 is sleeved in the air outlet passage L and is disposed on the side wall of the heating seat 601.
  • the passage wall surface of the air outlet passage L and the one end surface of the heating cover plate 602 are combined with the cigarette accommodating cavity 606 for placing the cigarette. That is, the cigarette receiving chamber 606 extends to one end of the heating assembly 600 to the heating cover 602 such that the cigarette is closer to the heating assembly 600, and the smoke flowing into the cigarette is heated by the heating assembly 600 and then enters the cigarette.
  • the cavity 606 is steamed with hot cigarettes to make the tobacco flavor richer.
  • the bottom wall of the heating base 601 is provided with a plurality of smoke through holes 603 for allowing smoke to flow into the heating chamber 608.
  • the structure and function of the smoke through holes 603 are the same as those of the first embodiment. , I will not repeat them here.
  • the heating cover 602 is provided with an air outlet hole 604 for the smoke heated by the heating chamber 608 to flow out of the heating chamber 608 and heat the cigarette in the cigarette receiving chamber 606 to be distilled out of the cigarette. Tobacco flavor.
  • the number of the air outlet through holes 604 and the smoke through holes 603 is plural to ensure that the amount of smoke is sufficient to heat the cigarette.
  • the smoke through hole 603 and the air outlet through hole 604 may be correspondingly provided in a case where the power of the heating element 605 is sufficiently large to rapidly reheat the smoke to a temperature sufficient to bring out the tobacco taste. , so that the smoke can quickly pass through the heating component to increase the smoke outlet speed.
  • One end of the electronic aerosolizing core assembly 100 is sleeved with a first insulating ring 202 and is in interference fit with the first insulating ring 202.
  • the first insulating ring 202 is sleeved with a first electrode 201, and the first insulating ring 202 Passing with the first electrode 201
  • the first electrode 201 is connected to a conductive member 205 that extends to the heating assembly 600 and is electrically connected to the heating assembly 600.
  • one end of the conductive element 205 is inserted into the heating block 601 for making an electrical connection with one end of the heating element 605 to provide power to the heating element 605.
  • the heating element 605 is a heating wire, and the heating wire is inserted into the sidewall of the heating base 601, and one end of the heating wire protrudes from the sidewall of the heating seat 601 and is connected to the conductive member 205 through the conductive component.
  • the 205 is connected to the first electrode 201, and the other end of the heating wire is extended from the side wall of the heating seat 601 and connected to the channel wall surface of the air outlet passage L.
  • the conductive member 205 is made of a conductive material or coated with a conductive material on its surface.
  • the atomizer in this embodiment further includes a liquid storage assembly 200. It can be understood that in other embodiments of the present invention, the liquid storage assembly 200 may not be provided, and the liquid smoke may be manually added.
  • the liquid storage assembly 200 includes an oil cup assembly 300 for containing the liquid smoke and a connection assembly 700 for electrically connecting the electronic aerosolizer and an external power source.
  • the connection assembly 700 includes a connector 206, the connection One end of the seat 206 is provided with a second insulating ring 204, and the connecting seat 206 is interference-fitted with the second insulating ring 204.
  • the second insulating ring 204 is provided with a second electrode 203, and the second insulating ring 204 and the second electrode 203 are disposed. Interference fit.
  • the first electrode 201 and the second electrode 203 are electrically connected to form an internal electrode, and the channel wall surface of the outlet passage L and the connecting seat 206 are made of a conductive material, or a conductive coating is applied on the surface thereof, and a passage wall surface of the air outlet passage L is provided. It is electrically connected to the connector 206 to form an external electrode, and the inner electrode and the outer electrode are electrically insulated by the first insulating ring 202 and the second insulating ring 204.
  • One end of the heating element 605 is connected to the conductive element 205, and is further connected to the internal electrode, and the other end of the heating element is connected to the channel wall surface of the air outlet channel L, and then connected to the external electrode, and the inner electrode and the outer electrode are respectively positive and negative with the battery.
  • the poles are connected to achieve electrical connection of the heating assembly 600 to an external power source.
  • the conductive member 205 is integrally formed with the first electrode 201.
  • the atomizer in this embodiment further includes a conditioned component 400 and a nozzle assembly 500.
  • the oil cup assembly 300 includes a liquid storage sleeve 30 1 , an outer sleeve 303 and an upper cover 304 , and the upper cover 304 is disposed at one end of the liquid storage sleeve 301 .
  • the upper cover 304 is further formed with a convex portion for inserting into the liquid storage sleeve 301, in order to seal the connection between the upper cover 304 and the liquid storage sleeve 301, and prevent leakage of the liquid smoke, the present invention
  • a sealing sleeve 302 is disposed between the upper cover 304 and the liquid storage sleeve 301.
  • the boss portion may be provided with an external thread
  • the liquid storage sleeve 301 may be provided with an internal thread adapted to the external thread, so that the upper cover 304 and the liquid storage sleeve 310 are disposed.
  • Form a threaded connection An internal thread is disposed in the upper cover 304 for detachably engaging with the tempering assembly 400 Connected.
  • One end of the liquid storage sleeve 301 is inserted into the upper cover 304, and the other end is inserted into the connecting base 206.
  • the liquid storage sleeve 301 is a transparent product made of glass or plastic, and it is convenient to observe the usage amount of the electronic cigarette liquid in the liquid storage sleeve 301, so as to replace the liquid smoke.
  • the outer sleeve 303 is sleeved on the outer side of the liquid storage sleeve 301 for blocking the connection gap between the liquid storage sleeve 301 and the connecting seat 206, and the liquid storage sleeve 301 and the upper cover 304 to further seal the oil cup assembly 300.
  • the outer surface of the atomizer is flat and beautiful, and a window can be arranged on the outer sleeve 303 for observing the remaining amount of the smoke liquid through the transparent liquid storage sleeve 301.
  • the outer sleeve 303 is made of a steel pipe. In other embodiments of the present invention, it may be made of a heat insulating material or an elastic material to achieve the effect of preventing burns or using elastic to protect internal components. Make specific limits.
  • the electronic aerosolizing core assembly 100 is provided with a venting assembly 400 at one end away from the connecting assembly 700.
  • the air conditioning assembly 400 includes an air conditioning ring 401 and an air conditioning socket 402.
  • One end of the air conditioning socket 402 is detachably coupled to one end of the oil cup assembly 300 away from the connection assembly 700, and the other end of the air conditioning housing 402 is inserted.
  • the oil cup assembly 300 is coupled to one end of the electronic aerosolizing core assembly 100, which in the present embodiment is a threaded connection.
  • an external thread is disposed on one end of the air conditioning seat 402, and the external thread is used to connect one end of the air conditioning seat 402 with the internal thread in the upper cover 304, thereby implementing the air conditioning assembly 400 and the oil cup assembly.
  • the detachable connection of the 300 is provided with an internal thread on the other end of the damper 402 for detachable connection between the conditioned assembly 400 and the electronic aerosolizing core assembly 100.
  • the connection of the damper 402 to the electronic aerosolizing core assembly 100 is threaded
  • the connection of the venting ring 402 to the oil cup assembly 300 is also threaded, but in this embodiment, the threaded configurations of the two are not identical.
  • the air conditioning assembly 400 when replacing the electronic aerosolized core assembly 100, the air conditioning assembly 400 needs to be detached from the oil cup assembly 300, and the air conditioning assembly 400 and the electronic aerosolized core assembly threaded thereto are coupled. 100. With the same take out, the electronic aerosolizing core assembly 100 is then detached from the conditioned assembly 400 to replace the new electronic aerosolized core assembly 100.
  • the thread structure of the two can also be set to the same thread structure, so that the air conditioning assembly 400 and the electronic aerosolizing core can be disassembled by a simple rotating action. The assembly 100, the conditioned assembly 400 and the oil cup assembly 300.
  • the air conditioning ring 401 is rotatably sleeved outside the air conditioning seat 402.
  • a spring pad 403 is further disposed between the air conditioning ring 401 and the air conditioning seat 402.
  • the air conditioning seat 402 is provided with a latching tooth 402a, and the air conditioning ring 401 is correspondingly provided with a tooth groove 402b. In the normal use state, due to the positional isolation of the spring pad 403, the latch 402a is separated from the slot 402b.
  • the air conditioning ring 410 is further disposed on the air conditioning ring 401, and the air conditioning hole F is disposed on the air conditioning ring 402, and the overlapping area between the air conditioning hole 410 and the air inlet hole F is adjusted by rotating the air conditioning ring 401, thereby Adjust the inspiratory volume.
  • Fig. 5 in order to make the tooth groove 402b clear, the air conditioning ring 401 is turned over, and the mounting direction of the air conditioning ring 401 is shown in Fig. 4 or Fig. 6.
  • the nozzle assembly 500 includes a hollow nozzle 501 and a hollow vent 406 that is sleeved at the end of the nozzle 501.
  • One end of the vent tube 406 is reduced in diameter to be inserted into the electronic aerosolizing core assembly 100, and the other end is inserted in the air conditioning ring 401 and the air conditioning seat 402.
  • the nozzle 501 is inserted into the vent tube 406 and has an interference fit with the vent tube 406.
  • the suction nozzle 501 and the air conditioning assembly 400 are detachably connected, and one end of the suction nozzle 501 abuts the heating assembly 600.
  • one end of the suction nozzle 501 abuts on the heating cover 602.
  • the inner wall surface of the suction nozzle 501 and the heating cover 602 enclose a cigarette receiving cavity 606 for holding the cigarette.
  • the inner wall of the vent pipe 40 6 is radially protruded to form a mounting step 405 which is sleeved in the vent pipe 406 and abuts against the mounting step 405.
  • the first step is to deform the spring pad 403 by pressing the air adjusting ring 401, the latch 402a and the slot 402b.
  • the rotating air conditioning ring 401 can drive the air conditioning seat 402 to rotate to realize the separation of the air conditioning seat 402 and the oil cup assembly 200, and then connect the nozzle assembly 500 and the air conditioning.
  • the assembly 400, the heating assembly 600, and the atomizing core assembly 100 are removed from the oil cup assembly 200 as a whole. After this step, the liquid smoke can be added or replaced. If only the liquid liquid needs to be replaced, this step can be performed.
  • the second step as shown in FIG.
  • the atomizing core assembly 100 is detached from the interconnected nozzle assembly 500, the conditioned assembly 400, and the heating assembly 600, and the atomizing core assembly 100 can be replaced at this step. If only the atomizing core assembly 100 is replaced, it is stopped by this step.
  • the suction nozzle 501 is pulled out of the vent pipe 406, and the heating cover 602 is removed from the heating base 601, and the heating cover plate 6 may be used in a pouring manner or a small hook. 02 tick out, then replace the cigarette.
  • the electronic aerosolizing core assembly 100 of the atomizer is used to atomize the liquid smoke.
  • the electronic aerosol core The assembly 100 includes, in order from the inside to the outside, an electric heating element 101, a soot adsorption tube 102, an atomizing seat 103, and an atomizing core outer sleeve 104.
  • the atomizing core cover 106 is inserted into one set of the atomizing seat 103 and sleeved at one end of the outer casing 104 of the atomizing core near the heating seat 601 for preventing the electric heating element 101 and the smoke liquid adsorption pipe 102 from moving toward the heating base 601. , causing smoke leaks.
  • the electric heating element 101 is used to atomize the liquid smoke in the smoke liquid adsorption tube 102. It is to be understood that the electric heating element 101 may be a heating sheet, a heating wire or the like. The electric heating element 101 may be placed inside or outside the soot adsorption tube 102, and the position and structure thereof are not specifically limited herein. In this embodiment, the smoke liquid adsorption tube 102 is sleeved outside the electric heating element 101 and is used for adsorbing the liquid smoke to heat the atomization of the smoke liquid adsorbed in the smoke liquid adsorption tube 102 by the heating element 101.
  • the smoke liquid adsorption tube 102, the atomization seat 103, and the atomization core outer sleeve 104 are all hollow tubular structures. After the assembly is completed, the three are coaxially sleeved together.
  • a liquid guiding hole (not shown) for introducing the external liquid smoke into the liquid adsorption pipe 102 is provided on the pipe wall of the atomizing seat 103.
  • the position of the atomizing core outer sleeve 104 corresponding to the liquid guiding hole is provided with a liquid inlet hole (not labeled) communicating with the liquid guiding hole, so that the liquid smoke in the liquid storage assembly 200 can enter the liquid guiding hole through the liquid inlet hole.
  • the liquid guiding hole and the liquid inlet hole are all connected to the liquid phase of the smoke in the liquid storage assembly.
  • the inner wall of the atomizing seat 103 is in close contact with the outer wall of the soot liquid adsorption pipe 102, and the problem that the bonding place of the atomizing seat 103 and the smoke liquid adsorption pipe 102 is not tightly causes the smoke liquid to leak from the gap between the two can be prevented.
  • the electronic aerosolization core assembly 100 in this embodiment has a simple structure and is easy to assemble.
  • the assembly is inserted into the atomization core cover 106 at one end of the atomization seat 103, and the smoke liquid adsorption tube with the electric heating element 101 is installed.
  • 102 is loaded into the atomizing base 10 3, and then the atomizing seat 103 equipped with the electric heating element 101 and the soot adsorption tube 102 is inserted into the atomizing core outer sleeve 104.
  • the atomizing seat 103 In order to avoid the problem that the atomizing seat 103 is inserted into the crucible together with the soot liquid adsorption tube 102, the atomizing seat 103 is not in place, and the end surface of the atomizing seat 103 is formed with a ring shape extending in the radial direction of the atomizing seat 103.
  • the limit ring 114, one end surface of the smoke liquid adsorption tube 102 is abutted on the limit ring 114, so that it is convenient to confirm the loading distance when loading the atomization seat 103, and to ensure the assembly is in place.
  • the atomizing seat 103 can be prevented from being displaced or the smoke liquid adsorption tube 102 is moved in the atomizing seat 103. Bit, causing leakage of smoke.
  • the smoke liquid adsorption tube 102 may be a flexible material such as cotton, or a rigid porous material.
  • the deformation can be prevented from leaking. problem, Moreover, the problem of insufficient supply of smoke oil in the prior art and easy scorching is avoided.
  • the electric heating element 101 is a heating wire, and the electrical connection manner thereof is similar to the electrical connection of the heating element 605, as shown in FIG. Referring to FIG. 4, referring to FIG. 8, the heating wire is inserted into the smoke liquid adsorption tube 102, and one end of the heating wire is inserted from the smoke liquid adsorption tube 102 and inserted between the first insulating ring 202 and the first electrode 201, and the heating wire is connected. The other end protrudes from the smoke liquid adsorption tube 102 and is inserted between the first insulating ring 202 and the atomizing core outer sleeve 104.
  • the atomizing core sleeve 104 is a conductive material or its surface is coated with a conductive coating, which is connected.
  • the holder 206 is electrically connected to form an outer electrode.
  • the heating wire is connected to an external power source through the first electrode 201 and the atomizing core outer sleeve 104.
  • the connection manner between the first electrode 201 and the connecting base 206 and the external power source is detailed in the description of FIG. 4, and details are not described herein.
  • the smoke liquid adsorption tube 102, the atomization base 103 and the atomization core cover 106 in this embodiment are all hollow cylindrical ceramic parts, and the hollow part is used for airflow, thereby atomizing the electric heating element 101.
  • the smoke carries the electronic aerosolized core assembly 100.
  • the hollow portion forms a gas flow through hole H through the electron aerosolizing core assembly 100.
  • the atomizing core sleeve 104 is further provided with a vent hole 119 at an end close to the first electrode 201. After the outside air enters the electronic cigarette, the vent hole 119 enters the airflow through hole H and is carried away in the electric heating element 101.
  • the atomized smoke liquid then exits the electron aerosolizing core assembly 100 from the portion of the airflow through hole H toward the atomizing core cover 106 and eventually flows into the user's mouth.
  • the gas flow path diagram in the electronic cigarette atomizer of this embodiment is shown by the arrow in FIG.
  • the air circulation hole 11, the inner cavity of the vent pipe 406, and the hollow portion of the suction nozzle 501 form an air outlet passage L penetrating the atomizer.
  • the intake passage Lin is formed in the vent hole 119 of the atomizing core sleeve 104 along the gap between the inner wall of the damper 402 and the outer wall of the vent tube 406. Then, the vent hole 119 enters into the air outlet passage L.
  • the gas is heated at the electric heating element 101 and takes away the atomized liquid smoke, and the high temperature atomizing gas flows to the heating seat 601 and the heating cover.
  • the surrounding heating chamber 608 is heated again, and then flows into the cigarette receiving chamber 606.
  • the aroma of the tobacco is distilled off by the high temperature of the gas to form a mixed gas, which finally flows into the mouth of the user through the outlet.
  • the third embodiment of the present invention is different from the second embodiment in the structure of the heating cover 602 in the present embodiment.
  • the peripheral edge of the heating cover 602 is reduced in diameter to form a connecting portion 607, and the connecting portion 607 is along the heating cover 6
  • the axial direction of 02 extends away from the heating chamber 608 and is in an interference fit with the nozzle assembly 500, which in this embodiment is an interference fit with the nozzle 501.
  • the cigarette accommodating chamber 606 is enclosed by the connecting portion 607 and the heating cover 602. Therefore, when the cigarette is required to be taken out, the nozzle 501 is directly pulled out, as shown in FIG. 10, the heating cover 602 can be taken out, and the heating cover 602 can be directly removed by a small hook or a hand to replace the cigarette. support.
  • Embodiment 4 of the present invention is the structure of the heating assembly 600 in the present embodiment.
  • the heating assembly 600 is a heating plate, and the heating plate is abutted on the mounting step 405.
  • One end of the nozzle assembly 500, one end surface of the heating plate, and the channel wall surface of the outlet passage L are combined to form a cigarette receiving chamber for placing the cigarette. 606; the smoke through hole 603 penetrates the heating plate, and the heating element 605 is embedded in the hole wall of the smoke through hole 603 for heating the smoke flowing through the smoke through hole 603.
  • a heating element 605 is disposed on the cross section through which the smoke passes, and in this embodiment, the heating element 605 is disposed in the smoke through hole 602 to reheat the smoke along the smoke flow path without hindering the circulation of the smoke.
  • the difference between the present invention and the second embodiment is that the installation of the heating chamber is cancelled, and the end surface of the cigarette is directly abutted with the heating plate, so that the heating plate is closer to the cigarette, and the tobacco flavor of the evaporated cigarette is evaporated. More intense.
  • the number of the smoke through holes 603 is four.
  • the heating element 605 in this embodiment is a heating wire, the heating wire is inserted in the hole wall of the smoke through hole 603, and one end of the heating wire protrudes from the hole wall of the smoke through hole 603. After being connected to the conductive element 205, the other end of the heating wire protrudes from the hole wall of the smoke through hole 603 and is connected to the channel wall surface of the air outlet passage L to be connected with an external power source. .
  • the present specification describes the embodiment in a progressive manner.
  • the fourth embodiment only the differences from the first embodiment and the second embodiment are described.
  • the undescribed portions are the same as the first embodiment and the second embodiment. Refer to the description in the first and second embodiments.

Abstract

L'invention concerne un atomiseur de cigarette électronique, comprenant un ensemble noyau d'atomisation (100) situé dans l'atomiseur de cigarette électronique et utilisé pour atomiser un liquide à vapoter, et une sortie de vapeur située sur une surface externe de l'atomiseur de cigarette électronique. Un canal de sortie de gaz (L) est prévu entre l'ensemble noyau d'atomisation (100) et la sortie de vapeur, et est utilisé pour évacuer la vapeur, formée du liquide à vapoter atomisé par l'ensemble noyau d'atomisation (100), vers la sortie de vapeur. L'atomiseur de cigarette électronique comprend en outre un ensemble de chauffage (600) utilisé pour réchauffer la vapeur formée du liquide à vapoter atomisé par l'ensemble noyau d'atomisation. Le canal de sortie de gaz (L) est pourvu d'une cavité de réception de cigarette (606) entre l'ensemble de chauffage (600) et la sortie de vapeur pour placer une cigarette, de telle sorte que la vapeur formée du liquide à vapoter atomisé par l'ensemble noyau d'atomisation (100) est chauffée par l'ensemble de chauffage, puis est évacuée dans la cigarette de façon à évaporer l'arôme de la cigarette. L'atomiseur de cigarette électronique est apte à réduire considérablement la quantité de substances nocives dans le tabac inhalé par un utilisateur, et permet également à l'utilisateur d'inhaler de la vapeur avec un arôme de tabac riche.
PCT/CN2017/082443 2017-04-28 2017-04-28 Atomiseur de cigarette électronique WO2018195916A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/082443 WO2018195916A1 (fr) 2017-04-28 2017-04-28 Atomiseur de cigarette électronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/082443 WO2018195916A1 (fr) 2017-04-28 2017-04-28 Atomiseur de cigarette électronique

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WO2018195916A1 true WO2018195916A1 (fr) 2018-11-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111887476A (zh) * 2020-07-30 2020-11-06 深圳市吉迩科技有限公司 防烟油冷凝水机构及气溶胶产生装置
WO2020227951A1 (fr) * 2019-05-15 2020-11-19 胡伟华 Évaporateur de tabac et procédé de commande de chauffage
EP4014762A1 (fr) * 2020-12-21 2022-06-22 Shenzhen Eigate Technology Co., Ltd. Atomiseur

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CN203986126U (zh) * 2014-07-18 2014-12-10 云南中烟工业有限责任公司 一种具有多个干馏腔的电加热型卷烟
CN204907924U (zh) * 2015-07-29 2015-12-30 深圳市合元科技有限公司 非燃烧型吸烟器具
WO2016050244A1 (fr) * 2014-10-03 2016-04-07 Fertin Pharma A/S Système électronique d'administration de nicotine
CN205912904U (zh) * 2016-07-27 2017-02-01 卓尔悦欧洲控股有限公司 雾化器及电子烟
CN106510001A (zh) * 2016-12-20 2017-03-22 惠州市吉瑞科技有限公司深圳分公司 一种雾化器

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Publication number Priority date Publication date Assignee Title
CN203986126U (zh) * 2014-07-18 2014-12-10 云南中烟工业有限责任公司 一种具有多个干馏腔的电加热型卷烟
WO2016050244A1 (fr) * 2014-10-03 2016-04-07 Fertin Pharma A/S Système électronique d'administration de nicotine
CN204907924U (zh) * 2015-07-29 2015-12-30 深圳市合元科技有限公司 非燃烧型吸烟器具
CN205912904U (zh) * 2016-07-27 2017-02-01 卓尔悦欧洲控股有限公司 雾化器及电子烟
CN106510001A (zh) * 2016-12-20 2017-03-22 惠州市吉瑞科技有限公司深圳分公司 一种雾化器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020227951A1 (fr) * 2019-05-15 2020-11-19 胡伟华 Évaporateur de tabac et procédé de commande de chauffage
CN111887476A (zh) * 2020-07-30 2020-11-06 深圳市吉迩科技有限公司 防烟油冷凝水机构及气溶胶产生装置
EP4014762A1 (fr) * 2020-12-21 2022-06-22 Shenzhen Eigate Technology Co., Ltd. Atomiseur

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