WO2023005288A1 - 雾化器及电子烟 - Google Patents

雾化器及电子烟 Download PDF

Info

Publication number
WO2023005288A1
WO2023005288A1 PCT/CN2022/088769 CN2022088769W WO2023005288A1 WO 2023005288 A1 WO2023005288 A1 WO 2023005288A1 CN 2022088769 W CN2022088769 W CN 2022088769W WO 2023005288 A1 WO2023005288 A1 WO 2023005288A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
space
air
oil storage
chamber
Prior art date
Application number
PCT/CN2022/088769
Other languages
English (en)
French (fr)
Inventor
刘团芳
Original Assignee
深圳易佳特科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳易佳特科技有限公司 filed Critical 深圳易佳特科技有限公司
Publication of WO2023005288A1 publication Critical patent/WO2023005288A1/zh

Links

Images

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
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • 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
    • A24F40/46—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
    • A24F40/48—Fluid transfer means, e.g. pumps

Definitions

  • the present disclosure relates to the technical field of atomizers, in particular to an atomizer and an electronic cigarette.
  • the oil storage cavity can store oil in conventional atomizers.
  • the amount of e-liquid in the oil storage cavity is low or nearly used up, the problem of burning out the heating core is likely to occur.
  • the purpose of the present disclosure is to provide an atomizer and an electronic cigarette with an oil-prepared anti-burning core, so as to solve the problem of burning out the heating core.
  • An aspect of the embodiments of the present disclosure provides an atomizer, including: an oil reservoir, an oil storage cavity and at least one oil reserve space communicated with the oil storage cavity are formed in the oil storage; and a heating core, the heating core Located in the oil storage, the heating core is used to heat the e-liquid in the oil storage chamber, and heat the e-liquid in at least one oil storage space when the e-liquid in the oil storage chamber is insufficient.
  • the oil reservoir also has an atomizing chamber, the bottom wall of the atomizing chamber is concaved to form the oil preparation space, and the heating core is arranged in the atomizing chamber and located in the Above the oil reserve space.
  • the bottom wall of the atomization chamber is provided with a through hole for guiding air, and the oil preparation space is arranged around the through hole.
  • the number of the oil preparation spaces is two, and the two oil preparation spaces are respectively located on two sides of the through hole.
  • the heating core includes an oil guide element for conducting oil and a heating element for heating and atomizing the smoke oil, the heating element is arranged on the oil guide element, and the oil guide element is located at Above the at least one oil storage space.
  • At least one oil inlet hole is provided on the wall surrounding the oil storage chamber, and each oil inlet hole in the at least one oil inlet hole is used to communicate with the oil storage chamber and the One of the at least one oil reserve space.
  • the at least one oil inlet hole is arranged on the side wall of the oil storage chamber close to the bottom wall of the oil storage chamber, and the at least one oil inlet hole is connected to the atomizer The side wall of the cavity, and the side surface of the oil guiding member is arranged corresponding to the at least one oil inlet hole.
  • the oil reservoir includes:
  • the oil storage cavity is formed inside the oil storage bin body
  • An oil sealing member is arranged in the oil storage chamber to seal the oil storage chamber, and the oil sealing member constricts toward one end of the oil storage chamber and extends axially to form a boss
  • One end of the boss body is recessed to form the atomization chamber, and the outer wall of the boss body is provided with at least two oil inlet holes.
  • one end of the oil storage bin body is provided with a smoking port for smoking, and a smoke guide pipe for connecting the smoking port and the atomization chamber is formed in the oil storage bin body,
  • the other end of the oil storage bin body is equipped with an air guide for ventilation, the oil sealing member is connected to the end of the air guide near the smoking port, and the air guide is provided for collecting An oil leakage collection space for oil leakage, the through hole opened on the bottom wall of the atomization chamber communicates with the oil leakage collection space.
  • the oil leakage collection space is formed by indenting one end of the air guide member facing the smoking port, and the oil sealing member is sleeved on the air guide member to form the oil leakage collection space on the peripheral wall.
  • the other end of the oil sealing member away from the smoking port is provided with an oil guide member extending into the oil leakage collection space, and the oil guide member is used to guide the oil leakage to the oil leakage within the collection space.
  • the other end of the air guiding member away from the smoking port is provided with an air intake hole for air intake, and a The air guide space, the outer peripheral wall of the air guide member is also provided with a plurality of second air guide holes for communicating with the air guide space and the oil leakage collection space and for connecting the air intake hole with the A plurality of first ventilation holes of the air guiding space.
  • the outer peripheral wall of the air guiding member is inwardly recessed to form an annular groove
  • the annular groove and the inner wall of the oil storage bin body enclose the air guiding space
  • the plurality of first The air holes and the plurality of second air guide holes are respectively arranged on the groove walls on two opposite sides of the annular groove.
  • the other end of the air guiding element is separately installed with a first conductive element and a second conductive element electrically connected to the heating element.
  • oil-absorbing cotton for absorbing condensed smoke oil is installed in the smoke guide pipe.
  • the upper cover of the heating core is provided with an oil deflector for preventing frying oil, the oil deflector is in contact with the inner peripheral wall of the atomization chamber, and the oil deflector is provided with a plurality of Third vent hole for air flow and smoke exhaust.
  • Another aspect of the embodiments of the present disclosure provides an electronic cigarette, including the above-mentioned atomizer.
  • the atomizer and the electronic cigarette provided by the embodiments of the present disclosure can guide the e-liquid in the oil storage chamber into the oil storage space and store it for the heating core for backup by designing the oil storage space and communicating with the oil storage cavity, which solves the problem of After the e-liquid in the oil storage chamber is used up, the heating core cannot be replenished with e-liquid, and the heating core will be burned out if you continue to smoke.
  • FIG. 1 is an exploded view of an atomizer according to an embodiment of the present disclosure
  • Fig. 2 is a schematic perspective view of an atomizer according to an embodiment of the present disclosure
  • Fig. 3 is a schematic front sectional view of an atomizer according to an embodiment of the present disclosure
  • Fig. 4 is a schematic side sectional view of an atomizer according to an embodiment of the present disclosure.
  • Fig. 5 is an internal structural diagram of a seal of an atomizer according to an embodiment of the present disclosure
  • Fig. 6 is a diagram of oil inlet and oil storage of the atomizer according to an embodiment of the present disclosure
  • Fig. 7 is an air flow diagram of an atomizer according to an embodiment of the present disclosure.
  • feature A+B+C is disclosed in one example
  • feature A+B+D+E is disclosed in another example
  • features C and D are equivalent technical means that play the same role. It can be used as soon as it is used, and it is impossible to use it at the same time.
  • Feature E can be combined with feature C technically, then the solution of A+B+C+D should not be considered as recorded because it is technically infeasible, and A+B+C The +E option should be considered documented.
  • the present disclosure provides an atomizer and an electronic cigarette with an oil-prepared anti-burning core, which provides an oil reserve space for the atomizer.
  • an oil supply in the oil storage chamber is insufficient, it can be used from The reserve oil space is supplied with oil, thereby preventing the heating element from burning out.
  • an embodiment of the present disclosure provides an atomizer capable of preparing an oil burn prevention core, and the atomizer includes an oil reservoir and a heating core 5 .
  • the oil reservoir is provided with an oil storage chamber 301 and at least one oil backup space 605 communicating with the oil storage chamber 301 , the oil backup space 605 is used to store the e-liquid introduced from the oil storage chamber 301 into the at least one oil backup space 605 .
  • the e-liquid in the oil storage chamber 301 can flow into the oil reserve space 605 and be stored in the oil reserve space 605 .
  • the heating core 5 is arranged in the oil reservoir, and can be used to heat the e-liquid in the oil storage chamber 301 , and heat the e-liquid in the oil storage space 605 when the e-liquid in the oil storage chamber 301 is insufficient.
  • insufficiency may refer to the situation that the e-liquid is exhausted or only a small amount is consumed.
  • the heating core 5 can be located on the top of the oil storage space 605, and can be installed corresponding to the bottom of the oil storage chamber 301, that is, the heating core 5 is installed between the oil storage space 605 and the oil storage cavity 301, so that the heating core 5 It can give priority to heating the e-liquid at the bottom of the oil storage chamber 301, and when the e-liquid in the oil storage chamber 301 is exhausted, heat the e-liquid in the oil reserve space 605 at the bottom of the heating core 5, so as to replenish the e-liquid and prevent the heating element from 5 was burned out.
  • At least one oil inlet hole 602 is also provided in the oil storage chamber 301, and each oil inlet hole 602 in the at least one oil inlet hole 602 is used to communicate with the oil storage chamber 301 and at least one oil preparation space 605 A spare oil space 605.
  • the oil reservoir is formed with an oil storage cavity 301 and at least one oil inlet hole 602, and at least one oil reserve space 605 for oil reserve is arranged in the oil reservoir, and a heating core is arranged on at least one oil reserve space 605 5.
  • the oil inlet hole 602 communicates with the oil storage chamber 301 and at least one oil reserve space 605 . It should be noted that, through the oil inlet hole 602, the e-liquid in the oil storage chamber 301 is guided into the oil reserve space 605 to be stored for the heating core 5 as a backup, so as to prevent the heating core 5 from being forced out after the e-liquid in the oil storage chamber 301 is used up. When the e-liquid is replenished, continue to smoke and burn out the heating core 5.
  • the atomizer also has an atomization chamber 604, the bottom wall of the atomization chamber 604 is recessed to form at least one oil preparation space 605, and the heating core 5 is arranged in the atomization chamber 604 and located in the oil preparation space 605 above.
  • the atomization chamber 604 can communicate with the oil storage chamber 301 through the oil inlet hole 602, and the smoke oil can enter the atomization chamber 604 from the oil storage chamber 301 through the oil inlet hole 602, and flow into the oil preparation space 605 at the bottom of the atomization chamber 604 middle.
  • the bottom wall of the atomization chamber 604 is provided with a through hole 606 for guiding air, and the oil preparation space 605 is arranged around the through hole.
  • two oil storage spaces 605 are symmetrically arranged on both sides of the through hole 606 .
  • the atomizer has an atomization chamber 604 for atomizing e-liquid.
  • the bottom wall of the atomization chamber 604 is provided with a through hole 606 for guiding air.
  • the bottom wall of the atomization chamber 604 on both sides of the through hole 606 is concave to form At least one oil preparation space 605 , the heating core 5 is installed in the atomizing chamber 604 .
  • the bottom wall of the atomization chamber 604 on both sides of the through hole 606 is recessed to form at least one oil reserve space 605, and further two oil reserve spaces 605 are respectively located on both sides of the bottom wall of the atomization chamber 604, which can prevent the heating core 5 direct contact with the e-liquid in the oil reserve space 605 accelerates the corrosion of the heating core 5 .
  • the heating core 5 includes an oil guide 501 for conducting oil and a heating element for heating the atomized oil, the heating element is arranged on the oil guide 501, and the oil guide 501 is located at least one of Above space 605.
  • the oil guiding member 501 is roughly columnar or strip-shaped, and includes at least one of cotton, fiber, ceramics, and mica.
  • the oil guiding member 501 is made of cotton, a composite structure of cotton wrapped in ceramics, and the like.
  • the heating element is made of conductive metal or carbon-containing conductive material, and the carbon-containing conductive material includes but not limited to carbon nanotubes, carbon nanofibers, graphene, and the like.
  • the heating element can be wound or coated on the outer circumference of the oil guide, or the oil guide can be wound or wrapped on the outer circumference of the heating element, or the heating element can be embedded inside the oil guide.
  • the heating wire as the heating element is wound Wait around the oil guide cotton.
  • At least one oil inlet hole 602 is disposed on the side wall of the oil storage chamber 301 close to the bottom wall of the oil storage chamber 301, and at least one oil inlet hole 602 communicates with the side wall of the atomization chamber 604, A side surface of the oil guiding member 501 is disposed corresponding to at least one oil inlet hole 602 .
  • the two oil preparation spaces 605 are respectively located on both sides of the bottom wall of the atomization chamber 604, the two ends of the oil guide member 501 are respectively located on each oil preparation space 605, so that the oil from the two sides of the bottom wall of the atomization chamber 604 can be simultaneously
  • the oil reserve space 605 on the side absorbs the smoke oil, so that the oil conduction is more rapid.
  • the oil reservoir includes an oil storage bin body 3 and an oil sealing member 6.
  • An oil storage chamber 301 is formed inside the oil storage bin body 3.
  • the oil sealing member 6 is arranged in the oil storage bin body 3 and is used to seal the oil storage tank.
  • the oil sealing member 6 is constricted towards the end 301 of the oil storage chamber and extends in the axial direction to form a boss body 601.
  • One end of the boss body 601 is concaved to form an atomization chamber 604.
  • the outer wall of the boss body 601 is provided with at least two inlets. Oil hole 602.
  • one end of the oil sealing member 6 is constricted and extended in the axial direction to form a boss body 601 integrally formed with the oil sealing member 6, and one end of the boss body 601 is recessed to form an atomizing chamber 604, and the boss body 601
  • the outer wall is provided with at least two oil inlet holes 602 for oil inlet, one end of each oil inlet hole 602 communicates with the oil storage chamber 301, and the other end of each oil inlet hole 602 communicates with the atomization chamber 604 and faces the oil guide 501 , at least one oil reserve space 605 is located under each oil inlet hole 602 .
  • the oil guide 501 provided in the heating core 5 can absorb the e-liquid from the other end of the oil inlet hole 602, and at the same time, the e-liquid can be drawn from the other end of the oil inlet hole 602.
  • the other end of the oil inlet hole 602 flows into each oil reserve space 605 for storage.
  • one end of the oil storage bin body 3 is provided with a smoking port 302 for smoking, and a smoke guide pipe 303 for communicating with the smoking port 302 and the atomizing chamber 604 is formed inside the oil storage bin body 3, for example, an oil storage bin
  • the body 3 protrudes inwardly from the smoking port 302 to form a smoke guiding pipe 303, the smoking port 302 communicates with one end of the smoke guiding tube 303, and the other end of the smoke guiding tube 303 is inserted into the atomizing chamber 604 and connected to the bottom wall of the atomizing chamber 604
  • the opened through holes 606 communicate with each other.
  • the oil-absorbing cotton 2 for absorbing condensed e-liquid is installed in the smoke guide pipe 303; Enter the smoke guide pipe 303 and be sucked from the smoking port 302 after being filtered by the oil-absorbing cotton 2 .
  • the other end of the oil storage bin body 3 is equipped with an air guide 7 for ventilation, the oil seal 6 is connected to the end of the air guide 7 near the smoking port 302, and the air guide 7 is provided with a drain for collecting oil leakage.
  • the oil leakage collection space 704 is formed by indenting one end of the air guide member 7 facing the smoking opening 302 , and the oil sealing member 6 is sleeved on the outer peripheral wall of the air guide member 7 forming the oil leakage collection space 704 .
  • one end of the air guide 7 is recessed to form an oil leakage collection space 704 for collecting oil leakage, and the other end of the oil sealing member 6 is sleeved on the outer peripheral wall of the oil leakage collection space 704 formed by one end of the air guide 7.
  • the through hole 606 opened in the bottom wall of the cavity 604 communicates with the oil leakage collection space 704 .
  • the other end of the oil sealing member 6 away from the smoking port 302 is provided with an oil guide 603 protruding into the oil leakage collection space 704 , and the oil guide 603 is used to guide the oil leakage into the oil leakage collection space 704 .
  • one end of the oil sealing member 6 is connected to the air guide pipe 303, and the other end is provided with an oil guiding member 603 integrally formed with the oil sealing member 6 for guiding oil leakage into the oil leakage collecting space 704.
  • the oil guiding member 603 extends into the oil leakage collection space 704.
  • liquid accumulation or oil leakage generated in the atomization chamber 604 can flow out through the through hole 606 opened on the bottom wall of the atomization chamber 604, and then be drained to the oil leakage collection space 704 through the oil guide 603 for storage to prevent liquid accumulation Or the leaked oil cannot be collected and processed, causing it to flow out of the atomizer and cause pollution.
  • the other end of the air guide 7 away from the smoking port 302 is provided with an air inlet 703 for air intake, and an air guide space is provided between the outer peripheral wall of the air guide 7 and the inner wall of the oil storage bin 3 706, a plurality of second air guide holes 702 for communicating with the air guide space 706 and the oil leakage collection space 704 and a plurality of second air guide holes 702 for connecting the air intake hole 703 with the air guide space 706 are also provided on the outer peripheral wall of the air guide member 7 The first air hole 705 .
  • the other end of the air guide member 7 is provided with an air intake hole 703 for air intake, the air intake hole 703 communicates with each first air hole 705, and each first air hole 705 communicates with each first air hole 705 through an air guide space 706.
  • Two air guide holes 702 , each second air guide hole 702 communicates with the oil leakage collection space 704 . It should be noted that, after the leaked oil collection space 704 is filled with leaked oil, it can flow into the air guide space 706 from the second air guide hole 702 for storage. The incoming airflow is sucked into the oil spill collection space 704 .
  • the outer peripheral wall of the air guide member 7 is inwardly recessed to form an annular groove 701, and the annular groove 701 and the inner wall of the oil storage bin body 3 enclose the air guide space 706, and a plurality of first air holes 705
  • the plurality of second air guide holes 702 are respectively arranged on the groove walls on opposite sides of the annular groove 701 .
  • a plurality of first ventilation holes 705 and second air guide holes 702 for ventilating air flow are provided on both sides of the wall of the annular groove 701.
  • a closed air guide space 706 is formed, and each first air hole 705 and each second air guide hole 702 are located in the air guide space 706 .
  • the other end of the air guiding element 7 is installed with a first conductive element 10 and a second conductive element 11 electrically connected to the heating core 5 , which are isolated from each other.
  • the heating core 5 is covered with an oil deflector 4 for preventing frying oil, the oil deflector 4 abuts against the inner peripheral wall of the atomization chamber 604, and the oil deflector 4 is provided with a plurality of holes for ventilation. And the third ventilation hole 401 of exhaust smoke.
  • the oil retaining cover 4 is an inverted U shape, the two sides of the oil retaining cover 4 are against the inner peripheral wall of the atomization chamber 604, and the top of the oil retaining cover 4 is provided with a plurality of third holes for ventilation and smoke exhaust.
  • Air vent 401 .
  • the third vent hole 401 may be disposed in a part of the oil shield 4 between the heating core 5 and the air duct 303 .
  • the heating core 5 when the heating core 5 generates heat during smoking, the e-liquid absorbed on the heating core 5 will splash, and the oil shield 4 can block the splashed e-liquid and prevent it from being sucked into the user's mouth when smoking.
  • Embodiments of the present disclosure also provide an electronic cigarette, including the atomizer described in any one of the above embodiments.
  • the atomizer for oil preparation and anti-burning core of this embodiment includes: suction nozzle plug 1, oil absorption cotton 2, oil storage bin body 3, oil retaining cover 4, heating core 5 , oil sealing part 6, air guide part 7, first magnetic attraction part 8, second magnetic attraction part 9, first conductive part 10, second conductive part 11, wherein the inside of the oil storage bin body 3 is formed for oil storage
  • the oil storage chamber 301, the oil sealing member 6 is installed in the oil storage bin body 3 for sealing the oil storage chamber 301, the upper end of the oil sealing member 6 is necked down and extended in the axial direction to form a boss body integrally formed with the oil sealing member 6 601, the top of the boss body 601 is concave to form an atomizing chamber 604 for making the heating core 5 generate heat in the atomizing chamber 604 to atomize the e-liquid, and the bottom wall of the atomizing chamber 604 is provided with a through hole 606 for guiding air.
  • the bottom wall of the atomizing chamber 604 located on both sides of the through hole 606 is recessed to form an oil reserve space 605, and the heating core 5 is installed in the atomizing chamber 604 horizontally, and the heating core 5 is provided with an oil guiding member 501 for guiding oil.
  • the heating core 5 surrounds the outer peripheral wall of the oil guide 501 to generate heat to atomize the smoke oil in the oil guide 501.
  • each oil guide 501 The two ends of the oil guide 501 are respectively located above each oil reserve space 605, and the two sides of the outer wall of the boss body 601 Each side is provided with an oil inlet hole 602 for oil inlet, one end of each oil inlet hole 602 communicates with the oil storage chamber 301, and the other end of each oil inlet hole 602 communicates with the atomization chamber 604 and faces the oil guide member 501 , each oil reserve space 605 is located under each oil inlet hole 602, and after the smoke oil in the oil storage chamber 301 enters from one end of the oil inlet hole 602, the oil-absorbing cotton 2 provided in the heating core 5 can pass through the oil inlet hole 602 The other end absorbs the smoke oil, and at the same time, the smoke oil can flow into each oil reserve space 605 from the other end of the oil inlet hole 602 for storage.
  • the heating core 5 is equipped with an oil retaining cover 4 for preventing frying oil. 4 is in contact with the inner peripheral wall of the atomization chamber 604, and the oil retaining cover 4 is provided with a plurality of third ventilation holes 401 for ventilating the air flow and exhausting smoke. Against the inner peripheral wall of the atomization chamber 604 , a plurality of third air holes 401 are opened on the top of the oil shield 4 for airflow and smoke exhaust. The third vent hole 401 is disposed in a part of the oil shield 4 between the heating core 5 and the air duct 303 . The heating of the heating core 5 during smoking will cause the vape oil absorbed on the heating core 5 to splash.
  • the oil shield 4 can block the splashed vape oil and prevent it from being sucked into the user's mouth when smoking.
  • Smoking port 302 the oil storage bin body 3 protrudes inwardly from the smoking port 302 to form a smoke guide pipe 303, the smoking port 302 communicates with the upper end of the smoke guide pipe 303 for ventilation and smoke exhaust, and the lower end of the smoke guide pipe 303 is inserted into the smoke.
  • the through hole 606 opened in the atomizing chamber 604 and the bottom wall of the atomizing chamber 604 is used for ventilation, and the oil-absorbing cotton 2 for absorbing condensed smoke oil is installed in the smoke guide pipe 303, and the heating core 5 in the atomizing chamber 604 is heated
  • the smoke generated by the e-liquid can directly enter the smoke guide pipe 303 from the atomization chamber 604 and be sucked from the smoking port 302 after being filtered by the oil-absorbing cotton 2 .
  • the top of the air guide 7 is recessed to form an oil leakage collection space 704 for collecting oil leakage.
  • the lower end of the oil sealing member 6 is sleeved on the outer peripheral wall of the oil leakage collection space 704 formed by the concave top of the air guide 7.
  • the atomization chamber The through hole 606 opened on the bottom wall of 604 communicates with the oil leakage collection space 704 for ventilation, and the bottom of the oil seal 6 is provided with an oil guide integrally formed with the oil seal 6 for guiding the oil leakage into the oil leakage collection space 704 603, the oil guide member 603 extends into the oil leakage collection space 704, the outer peripheral wall of the air guide member 7 is recessed to form an annular groove 701, and a plurality of first ventilation holes 705 for ventilation are provided on both sides of the wall of the annular groove 701 And the second air guide hole 702, the airtight air guide space 706 is formed between the annular groove 701 formed by the concave outer peripheral wall of the air guide member 7 and the inner wall of the oil storage bin body 3 for air guide, the first air guide hole 705 and the second air guide hole
  • the air holes 702 are all located in the air guide space 706, and the bottom of the air guide member 7 is provided with an air intake hole 703 for air intake.
  • the two air guide holes 702 are connected, and the second air guide hole 702 communicates with the oil leakage collection space 704 for ventilation, and the first conductive member 10 and the second conductive member 11 are installed on the bottom of the air guide member 7 in isolation from each other to communicate with the heating core. 5. Electrical connection, the first magnetic part 8 and the second magnetic part 9 are installed on both sides of the bottom of the air guide part 7 for connecting with the cigarette rod by magnetic force, and the suction nozzle plug 1 is installed on the top of the oil storage bin 3
  • the smoking port 302 is used to prevent dust from entering the smoke guide pipe 303 from the smoking port 302 before the atomization chamber is not in use.
  • the e-liquid in the oil storage chamber 301 is guided into the oil reserve space 605 for storage in the heating core 5 for backup.
  • the smoke oil enters from one end of the oil inlet hole 602 on the seal 6 to the other end of the oil inlet hole 602, and the oil guide 501 installed in the heating core 5 installed in the atomization chamber 604 can absorb from the other end of the oil inlet hole 602 At the same time, the smoke oil can flow into each oil reserve space 605 from the other end of the oil inlet hole 602 for storage.
  • the air flow of the atomizer with oil-prepared anti-burning core is as follows: air can enter from the air inlet 703 at the bottom of the air guide 7, and then pass through the first air hole 705 into the air guide space 706, then through the second air guide hole 702 into the oil leakage collection space 704, and then into the atomization chamber 604 through the through hole 606 opened on the bottom wall of the atomization chamber 604 in the seal 6,
  • the smoke produced by driving the heating core 5 in the atomizing chamber 604 to heat the e-liquid enters the smoke guide pipe 303 from the atomizing chamber 604 , is filtered by the oil-absorbing cotton 2 , and is sucked from the smoking port 302 .

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种雾化器及电子烟，雾化器包括：储油器以及发热芯（5），储油器内形成有储油腔（301）及与储油腔（301）连通的至少一个备油空间（605）；发热芯（5）设于储油器内，发热芯（5）用于加热储油腔（301）中的烟油，并在储油腔（301）中的烟油不足时，加热至少一个备油空间（301）中的烟油，提供的雾化器及电子烟，解决了当储油腔（301）内烟油用完后，发热芯（5）得不到烟油补充，继续抽烟烧坏发热芯（5）的问题。

Description

雾化器及电子烟 技术领域
本公开涉及雾化器技术领域，尤其是涉及一种雾化器及电子烟。
背景技术
目前，常规的雾化器内只有储油腔可以储油，但是，在储油腔的烟油量少或接近用完后，容易产生发热芯烧坏的问题。
发明内容
本公开的目的在于提供一种备油防烧芯的雾化器及电子烟，以解决烧坏发热芯的问题。
本公开实施例的一方面提供一种雾化器，包括：储油器，储油器内形成有储油腔及与储油腔连通的至少一个备油空间；以及发热芯，所述发热芯设于所述储油器内，发热芯用于加热储油腔中的烟油，并在储油腔中的烟油不足时，加热至少一个备油空间中的烟油。
作为一种实施方式，所述储油器还具有雾化腔，所述雾化腔的底壁内凹形成所述备油空间，所述发热芯设于所述雾化腔内且位于所述备油空间的上方。
作为一种实施方式，所述雾化腔的底壁开设有用于导气的通孔，所述备油空间环绕所述通孔设置。
作为一种实施方式，所述备油空间的数量为两个，两个所述备油空间分别位于所述通孔的两侧。
作为一种实施方式，所述发热芯包括用于导油的导油件和用于加热烟油雾化的加热元件，所述加热元件设在所述导油件上，所述导油件位于所述至少一个备油空间之上。
作为一种实施方式，围成所述储油腔的壁上还设置有至少一个进油孔，所述至少一个进油孔中的每个进油孔用于连通所述储油腔与所述至少一个 备油空间中的一个备油空间。
作为一种实施方式，所述至少一个进油孔设置于所述储油腔的侧壁靠近所述储油腔的底壁的位置上，且所述至少一个进油孔连通于所述雾化腔的侧壁，所述导油件的侧表面对应所述至少一个进油孔设置。
作为一种实施方式，所述储油器包括：
储油仓体，所述储油仓体内部形成所述储油腔；以及
封油件，所述封油件设置在所述储油仓体内，以密封所述储油腔，且所述封油件朝向所述储油腔的一端缩颈并沿轴向延伸形成凸台体，所述凸台体一端内凹形成所述雾化腔，所述凸台体的外壁设有至少两个所述进油孔。
作为一种实施方式，所述储油仓体一端开设有用于吸烟的吸烟口，所述储油仓体内形成有用于连通所述吸烟口与所述雾化腔的导烟管，
所述储油仓体另一端内安装有用于通气流的导气件，所述封油件连接于所述导气件靠近所述吸烟口的一端，且所述导气件内设置用于收集漏油的漏油收集空间，所述雾化腔底壁开设的通孔与所述漏油收集空间相通。
作为一种实施方式，所述漏油收集空间由所述导气件朝向所述吸烟口的一端内凹而成，所述封油件套设在所述导气件构成所述漏油收集空间的外周壁上。
作为一种实施方式，所述封油件背离所述吸烟口的另一端设有伸入所述漏油收集空间内的导油件，所述导油件用于将漏油导向所述漏油收集空间内。
作为一种实施方式，所述导气件背离所述吸烟口的另一端开设有用于进气的进气孔，所述导气件的外周壁与所述储油仓体的内壁之间设置有导气空间，所述导气件的外周壁上还设置有用于连通所述导气空间与所述漏油收集空间连通的多个第二导气孔以及用于连接所述进气孔与所述导气空间的多个第一通气孔。
作为一种实施方式，所述导气件的外周壁向内凹陷而成环形槽，所述环形槽与所述储油仓体的内壁围成所述导气空间，且所述多个第一通气孔和所述多个第二导气孔分别设置于所述环形槽相对的两侧的槽壁上。
作为一种实施方式，所述导气件另一端相互隔离的安装有与所述加热元件电连接的第一导电件和第二导电件。
作为一种实施方式，所述导烟管内安装有用于吸收冷凝烟油的吸油棉。
作为一种实施方式，所述发热芯上罩设有用于防炸油的挡油罩，所述挡油罩与所述雾化腔内周壁相抵接，所述挡油罩上开设有多个用于通气流和排烟雾的第三通气孔。
本公开实施例的另一方面提供一种电子烟，包括如上所述的雾化器。
本公开实施例提供的雾化器及电子烟，通过设计备油空间且与储油腔相通，从而可以将储油腔内的烟油导进备油空间内存储供发热芯备用，解决了当储油腔内烟油用完后，发热芯得不到烟油补充，继续抽烟烧坏发热芯的问题。
附图说明
下面结合附图对本公开进行详细的描述，以使得本公开的上述优点更加明确。其中，
图1是根据本公开实施例的雾化器的爆炸图；
图2是根据本公开实施例的雾化器的立体示意图；
图3是根据本公开实施例的雾化器的正面剖视示意图；
图4是根据本公开实施例的雾化器的侧面剖视示意图；
图5是根据本公开实施例的雾化器的密封件内部构造图；
图6是根据本公开实施例的雾化器的进油和储油走向图；
图7是根据本公开实施例的雾化器的气流走向图。
具体实施方式
以下将结合附图及实施例来详细说明本公开的实施方式，借此对本公开如何应用技术手段来解决技术问题，并达成技术效果的实现过程能充分理解并据以实施。需要说明的是，只要不构成冲突，本公开中的各个实施例以及各实施例中的各个特征可以相互结合，所形成的技术方案均在本公开的保护范围之内。
需要说明的是，本公开的说明书中记载了大量的技术特征，分布在各个技术方案中，如果要罗列出本公开所有可能的技术特征的组合(即技术方案)的话，会使得说明书过于冗长。为了避免这个问题，本公开上述公开内容中公开的各个技术特征、在下文各个实施方式和例子中公开的各技术特征、以及附图中公开的各个技术特征，都可以自由地互相组合，从而构成各种新的技术方案(这些技术方案均因视为在本说明书中已经记载)，除非这种技术特征的组合在技术上是不可行的。例如，在一个例子中公开了特征A+B+C，在另一个例子中公开了特征A+B+D+E，而特征C和D是起到相同作用的等同技术手段，技术上只要择一使用即可，不可能同时采用，特征E技术上可以与特征C相组合，则A+B+C+D的方案因技术不可行而应当不被视为已经记载，而A+B+C+E的方案应当视为已经被记载。
相关技术中，雾化器中只设置储油腔，没有其它备用储油空间，储油腔内的烟油量少或接近用完时会导致供油不足，发热芯得不到烟油补充，继续抽烟会产生烧坏发热芯的问题。
为了解决上述问题中的至少一个，本公开提供了一种备油防烧芯的雾化器及电子烟，为雾化器提供备油空间，当储油腔中的供油不足时，可以从备油空间供油，从而防止加热元件烧坏。请参照图1至图7，本公开实施例提供了一种雾化器，能够备油防烧芯，雾化器包括储油器以及发热芯5。
储油器内设置有储油腔301及与储油腔301连通的至少一个备油空间605，备油空间605用于存储从储油腔301导入至少一个备油空间605中的烟油。
请参考图3，储油腔301中的烟油能够流入备油空间605中，并存储于备油空间605中。
发热芯5发热芯设于储油器内，可以用于加热储油腔301中的烟油，并在储油腔301中的烟油不足时，加热备油空间605中的烟油。其中，不足可以指烟油消耗完或只有少量的情况。
在一些实施例中，发热芯5可以位于备油空间605的顶部，并可以对应储油腔301的底部安装，即发热芯5安装于备油空间605和储油腔301 之间，使得发热芯5可以优先加热储油腔301底部的烟油，并且在储油腔301中的烟油消耗尽时，加热发热芯5底部的备油空间605中的烟油，从而补充烟油，防止加热元件5被烧坏。
在一些实施例中，储油腔301内还设置有至少一个进油孔602，至少一个进油孔602中的每个进油孔602用于连通储油腔301与至少一个备油空间605中的一个备油空间605。
可以理解，储油器形成有储油腔301和至少一个进油孔602，储油器内设有至少一个用于备油的备油空间605，至少一个备油空间605之上设有发热芯5，进油孔602与储油腔301和至少一个备油空间605相通。需要说明的是，通过进油孔602将储油腔301内的烟油导进备油空间605内存储供发热芯5备用，防止储油腔301内烟油用完后，发热芯5得不到烟油补充，继续抽烟烧坏发热芯5。
在一些实施例中，雾化器还具有雾化腔604，雾化腔604的底壁内凹形成至少一个备油空间605，发热芯5设于雾化腔604内且位于备油空间605的上方。
其中，雾化腔604可以通过进油孔602与储油腔301连通，烟油可以从储油腔301经过进油孔602进入雾化腔604，并流入雾化腔604底部的备油空间605中。
在一些实施例中，雾化腔604底壁开设有用于导气的通孔606，备油空间605环绕所述通孔设置。
在一些实施例中，备油空间605的数量为两个，两个备油空间605分别位于通孔606的两侧。具体应用中，两个备油空间605对称设于通孔606的两侧。
例如，雾化器具有用于雾化烟油的雾化腔604，雾化腔604底壁开设有用于导气的通孔606，位于通孔606两侧的雾化腔604底壁内凹形成了至少一个备油空间605，发热芯5安装在雾化腔604内。
其中，位于通孔606两侧的雾化腔604底壁内凹形成了至少一个备油空间605，进一步地两个备油空间605各自位于雾化腔604底壁的两侧，可以防止发热芯5直接与备油空间605内的烟油接触加快发热芯5腐蚀。
在一些实施例中，发热芯5包括用于导油的导油件501和用于加热烟油雾化的加热元件，加热元件设在导油件501上，导油件501位于至少一个备油空间605之上。其中，导油件501大致呈柱状或条状，包括棉、纤维、陶瓷、云母中的至少一种，示例性的，导油件501是棉制成的、棉包陶瓷的组合结构等等。加热元件是由导电金属或含碳的导电材料制成的，含碳的导电材料包括但不限于碳纳米管、碳纳米纤维、石墨烯等。其中，加热元件可以缠绕或包覆在导油件外周，或者导油件缠绕或包覆在加热元件外周，或者加热元件嵌入在导油件的内部，示例性的，作为加热元件的发热丝缠绕在导油棉外周等。
在一些实施例中，至少一个进油孔602设置于储油腔301的侧壁靠近储油腔301的底壁的位置上，且至少一个进油孔602连通于雾化腔604的侧壁，导油件501的侧表面对应至少一个进油孔602设置。
需要说明的是，若两个备油空间605各自位于雾化腔604底壁的两侧，利用导油件501两端分别位于每个备油空间605上可以同时从雾化腔604底壁两侧的备油空间605内吸收烟油，使导油更加迅速。
在一些实施例中，储油器包括储油仓体3和封油件6，储油仓体3内部形成储油腔301，封油件6设置在储油仓体3内，并用于密封储油腔301。且封油件6朝向储油腔的301一端缩颈并沿轴向延伸形成凸台体601，凸台体601一端内凹形成雾化腔604，凸台体601的外壁设有至少两个进油孔602。
例如，图3中，封油件6一端缩颈并沿轴向延伸形成与封油件6一体成型的凸台体601，凸台体601一端内凹形成了雾化腔604，凸台体601外壁设有至少两个用于进油的进油孔602，每个进油孔602一端与储油腔301相通，每个进油孔602另一端与雾化腔604相通且正对导油件501，至少一个备油空间605位于每个进油孔602之下。
需要说明的是，储油腔301内的烟油从进油孔602一端进入后，发热芯5内设有的导油件501可以从进油孔602另一端吸收烟油，同时烟油可以从进油孔602另一端分别流进每个备油空间605内存储备用。
在一些实施例中，储油仓体3一端开设有用于吸烟的吸烟口302，储 油仓体3内形成有用于连通吸烟口302与雾化腔604的导烟管303，例如，储油仓体3从吸烟口302处向内凸伸形成了导烟管303，吸烟口302与导烟管303一端相连通，导烟管303另一端插入雾化腔604内且与雾化腔604底壁开设的通孔606相通。
在一些实施例中，导烟管303内安装有用于吸收冷凝烟油的吸油棉2；需要说明的是，雾化腔604内发热芯5加热烟油所产生的烟雾可以直接从雾化腔604进入导烟管303中经过吸油棉2过滤后从吸烟口302被吸食。
储油仓体3另一端内安装有用于通气流的导气件7，封油件6连接于导气件7靠近吸烟口302的一端，且导气件7内设置用于收集漏油的漏油收集空间704，雾化腔604底壁开设的通孔606与漏油收集空间704相通。
在一些实施例中，漏油收集空间704由导气件7朝向吸烟口302的一端内凹而成，封油件6套设在导气件7构成漏油收集空间704的外周壁上。
即导气件7一端内凹形成了用于收集漏油的漏油收集空间704，封油件6另一端套设在导气件7一端内凹形成的漏油收集空间704外周壁，雾化腔604底壁开设的通孔606与漏油收集空间704相通。
在一些实施例中，封油件6背离吸烟口302的另一端设有伸入漏油收集空间704内的导油件603，导油件603用于将漏油导向漏油收集空间704内。
例如，封油件6的一端与导气管303连接，另一端端部设有与封油件6一体成型用于将漏油导向漏油收集空间704内的导油件603，导油件603伸入漏油收集空间704内。
需要说明的是，雾化腔604内产生的积液或漏油可以通过雾化腔604底壁开设的通孔606流出，再通过导油件603引流到漏油收集空间704存储，防止积液或漏油无法被收集处理，导致流出雾化器外造成污染。
在一些实施例中，导气件7背离吸烟口302的另一端开设有用于进气的进气孔703，导气件7的外周壁与储油仓体3的内壁之间设置有导气空间706，导气件7的外周壁上还设置有用于连通导气空间706与漏油收集空间704连通的多个第二导气孔702以及用于连接进气孔703与导气空间706的多个第一通气孔705。
其中，导气件7另一端端开设有用于进气的进气孔703，进气孔703与每一第一通气孔705相通，每一第一通气孔705通过导气空间706与每一第二导气孔702，每一第二导气孔702与漏油收集空间704相通。需要说明的是，漏油收集空间704内集满漏油后可从第二导气孔702流进导气空间706内储存，抽烟时流进导气空间706内的漏油可随进气孔703进入的气流被吸进漏油收集空间704内。
作为导气空间706的一个实施例，导气件7外周壁向内凹陷形成环形槽701，环形槽701与储油仓体3的内壁围成导气空间706，且多个第一通气孔705和多个第二导气孔702分别设置于环形槽701相对的两侧的槽壁上。
环形槽701壁两侧上各开设有用于通气流的多个第一通气孔705和第二导气孔702，导气件7外周壁内凹形成了环形槽701与储油仓体3内壁之间形成密闭的导气空间706，每一第一通气孔705和每一第二导气孔702均位于导气空间706内。
在一些实施例中，导气件7另一端端部相互隔离的安装有与发热芯5电连接的第一导电件10和第二导电件11。
在一些实施例中，发热芯5上套设有用于防炸油的挡油罩4，挡油罩4与雾化腔604内周壁相抵接，挡油罩4上开设有多个用于通气流和排烟雾的第三通气孔401。
图4中，挡油罩4为倒置U字形，挡油罩4的两侧抵靠于雾化腔604内周壁，挡油罩4的顶部开设有多个用于通气流和排烟雾的第三通气孔401。第三通气孔401可以设置于发热芯5与导气管303之间的部分挡油罩4。
需要说明的是，抽烟时发热芯5发热会使吸收在发热芯5上的烟油发生飞溅，挡油罩4可遮挡飞溅的烟油，防止抽烟时吸进用户口中。
本公开实施例还提供一种电子烟，包括上述实施例任一所述的雾化器。
在一个实施例中，如图1-5，本实施例的备油防烧芯的雾化器包括：吸嘴塞1、吸油棉2、储油仓体3、挡油罩4、发热芯5、封油件6、导气件7、第一磁吸件8、第二磁吸件9、第一导电件10、第二导电件11，其中储油仓体3内部形成了用于储油的储油腔301，封油件6安装在储油仓体3 内用于密封储油腔301，封油件6上端缩颈并沿轴向延伸形成与封油件6一体成型的凸台体601，凸台体601顶部内凹形成了雾化腔604用于使发热芯5在雾化腔604内发热来雾化烟油，雾化腔604底壁开设有用于导气的通孔606，位于通孔606两侧的雾化腔604底壁内凹各形成了一个备油空间605，发热芯5横向安装在雾化腔604内，发热芯5内设有用于导油的导油件501，发热芯5环绕在导油件501外周壁用于发热来雾化导油件501内的烟油，导油件501两端分别位于每个备油空间605之上，凸台体601外壁两侧各设有一个用于进油的进油孔602，每个进油孔602一端与储油腔301相通，每个进油孔602另一端与雾化腔604相通且正对导油件501，每个备油空间605位于每个进油孔602之下，储油腔301内的烟油从进油孔602一端进入后，发热芯5内设有的吸油棉2可以从进油孔602另一端吸收烟油，同时烟油可以从进油孔602另一端分别流进每个备油空间605内存储备用，发热芯5上套设有用于防炸油的挡油罩4，挡油罩4与雾化腔604内周壁相抵接，挡油罩4上开设有多个用于通气流和排烟雾的第三通气孔401，挡油罩4为倒置U字形，挡油罩4的两侧抵靠于雾化腔604内周壁，挡油罩4的顶部开设有多个用于通气流和排烟雾的第三通气孔401。第三通气孔401设置于发热芯5与导气管303之间的部分挡油罩4。抽烟时发热芯5发热会使吸收在发热芯5上的烟油发生飞溅，挡油罩4可遮挡飞溅的烟油，防止抽烟时吸进用户口中，储油仓体3顶部开设有用于吸烟的吸烟口302，储油仓体3从吸烟口302处向内凸伸形成了导烟管303，吸烟口302与导烟管303上端相连通用于通气流和排烟雾，导烟管303下端插入雾化腔604内且与雾化腔604底壁开设的通孔606相通用于通气流，导烟管303内安装有用于吸收冷凝烟油的吸油棉2，其中雾化腔604内发热芯5加热烟油所产生的烟雾可以直接从雾化腔604进入导烟管303中经过吸油棉2过滤后从吸烟口302被吸食，储油仓体3下端内安装有用于通气流的导气件7，导气件7顶部内凹形成了用于收集漏油的漏油收集空间704，封油件6下端套设在导气件7顶部内凹形成的漏油收集空间704外周壁密封，雾化腔604底壁开设的通孔606与漏油收集空间704相通用于通气流，封油件6底部设有与封油件6一体成型用于将漏油导向漏油收集空 间704内的导油件603，导油件603伸入漏油收集空间704内，导气件7外周壁内凹形成了环形槽701，环形槽701壁两侧上各开设有用于通气流的多个第一通气孔705和第二导气孔702，导气件7外周壁内凹形成的环形槽701与储油仓体3内壁之间形成密闭的导气空间706用于导气，第一通气孔705和第二导气孔702均位于导气空间706内，导气件7底部开设有用于进气的进气孔703，进气孔703与第一通气孔705相通，第一通气孔705通过导气空间706与第二导气孔702连通，第二导气孔702与漏油收集空间704相通均用于通气流，第一导电件10和第二导电件11相互隔离的安装在导气件7底部用于与发热芯5电连接，第一磁吸件8和第二磁吸件9安装在导气件7底部两侧用于利用吸磁性和烟杆连接，吸嘴塞1安装在储油仓体3顶部开设的吸烟口302内用于雾化腔在未使用前防止灰尘从吸烟口302进入到导烟管303内。
如图6所示，本公开的一个具体实施例中，储油腔301内的烟油导进备油空间605内存储供发热芯5备用，储油仓体3内的储油腔301中的烟油从密封件6上的进油孔602一端进入到进油孔602另一端，安装在雾化腔604内的发热芯5内设有的导油件501可以从进油孔602另一端吸收烟油，同时烟油可以从进油孔602另一端分别流进每个备油空间605内存储备用。
如图7所示，本公开的一个具体实施例中，备油防烧芯的雾化器的气流走向如下：空气可从导气件7底部的进气孔703进入，然后通过第一通气孔705进入到导气空间706内，再经过第二导气孔702进入到漏油收集空间704内、再通过密封件6内雾化腔604底壁开设的通孔606进入到雾化腔604内，带动雾化腔604内发热芯5加热烟油所产生的烟雾从雾化腔604进入导烟管303中经过吸油棉2过滤后从吸烟口302被吸食。
最后应说明的是：以上仅为本公开的优选实施例而已，并不用于限制本公开，尽管参照前述实施例对本公开进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本公开的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。

Claims (17)

  1. 一种雾化器，其特征在于，包括：
    储油器，所述储油器内形成有储油腔及与所述储油腔连通的至少一个备油空间；以及
    发热芯，所述发热芯设于所述储油器内，所述发热芯用于加热所述储油腔中的烟油，并在所述储油腔中的烟油不足时，加热所述至少一个备油空间中的烟油。
  2. 根据权利要求1所述的雾化器，其特征在于，所述储油器还具有雾化腔，所述雾化腔的底壁内凹形成所述备油空间，所述发热芯设于所述雾化腔内且位于所述备油空间的上方。
  3. 根据权利要求2所述的雾化器，其特征在于，所述雾化腔的底壁开设有用于导气的通孔，所述备油空间环绕所述通孔设置。
  4. 根据权利要求3所述的雾化器，其特征在于，所述备油空间的数量为两个，两个所述备油空间分别位于所述通孔的两侧。
  5. 根据权利要求2所述的雾化器，其特征在于，所述发热芯包括用于导油的导油件和用于加热烟油雾化的加热元件，所述加热元件设在所述导油件上，所述导油件位于所述至少一个备油空间之上。
  6. 根据权利要求5所述的雾化器，其特征在于，围成所述储油腔的壁上还设置有至少一个进油孔，所述至少一个进油孔中的每个进油孔用于连通所述储油腔与所述至少一个备油空间中的一个备油空间。
  7. 根据权利要求6所述的雾化器，其特征在于，所述至少一个进油孔设置于所述储油腔的侧壁靠近所述储油腔的底壁的位置上，且所述至少一个进油孔连通于所述雾化腔的侧壁，所述导油件的侧表面对应所述至少一个进油孔设置。
  8. 根据权利要求6或7所述的雾化器，其特征在于，所述储油器包括：
    储油仓体，所述储油仓体内部形成所述储油腔；以及
    封油件，所述封油件设置在所述储油仓体内，以密封所述储油腔，且所述封油件朝向所述储油腔的一端缩颈并沿轴向延伸形成凸台体，所述凸台体一端内凹形成所述雾化腔，所述凸台体的外壁设有至少两个所述进油 孔。
  9. 根据权利要求8所述的雾化器，其特征在于，
    所述储油仓体一端开设有用于吸烟的吸烟口，所述储油仓体内形成有用于连通所述吸烟口与所述雾化腔的导烟管，
    所述储油仓体另一端内安装有用于通气流的导气件，所述封油件连接于所述导气件靠近所述吸烟口的一端，且所述导气件内设置用于收集漏油的漏油收集空间，所述雾化腔底壁开设的通孔与所述漏油收集空间相通。
  10. 根据权利要求9所述的雾化器，其特征在于，
    所述漏油收集空间由所述导气件朝向所述吸烟口的一端内凹而成，所述封油件套设在所述导气件构成所述漏油收集空间的外周壁上。
  11. 根据权利要求9所述的雾化器，其特征在于，所述封油件背离所述吸烟口的另一端设有伸入所述漏油收集空间内的导油件，所述导油件用于将漏油导向所述漏油收集空间内。
  12. 根据权利要求9所述的雾化器，其特征在于，所述导气件背离所述吸烟口的另一端开设有用于进气的进气孔，所述导气件的外周壁与所述储油仓体的内壁之间设置有导气空间，所述导气件的外周壁上还设置有用于连通所述导气空间与所述漏油收集空间连通的多个第二导气孔以及用于连接所述进气孔与所述导气空间的多个第一通气孔。
  13. 根据权利要求12所述的雾化器，其特征在于，所述导气件的外周壁向内凹陷而成环形槽，所述环形槽与所述储油仓体的内壁围成所述导气空间，且所述多个第一通气孔和所述多个第二导气孔分别设置于所述环形槽相对的两侧的槽壁上。
  14. 根据权利要求9所述的雾化器，其特征在于，所述导气件另一端相互隔离的安装有与所述加热元件电连接的第一导电件和第二导电件。
  15. 根据权利要求9所述的雾化器，其特征在于，所述导烟管内安装有用于吸收冷凝烟油的吸油棉。
  16. 根据权利要求2-7中任一项所述的雾化器，其特征在于，所述发热芯上罩设有用于防炸油的挡油罩，所述挡油罩与所述雾化腔内周壁相抵接，所述挡油罩上开设有多个用于通气流和排烟雾的第三通气孔。
  17. 一种电子烟，其特征在于，包括：权利要求1-16中任一项所述的雾化器。
PCT/CN2022/088769 2021-07-28 2022-04-24 雾化器及电子烟 WO2023005288A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202121757127.X 2021-07-28
CN202121757127.XU CN216019120U (zh) 2021-07-28 2021-07-28 一种备油防烧芯的雾化器

Publications (1)

Publication Number Publication Date
WO2023005288A1 true WO2023005288A1 (zh) 2023-02-02

Family

ID=80618527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/088769 WO2023005288A1 (zh) 2021-07-28 2022-04-24 雾化器及电子烟

Country Status (2)

Country Link
CN (1) CN216019120U (zh)
WO (1) WO2023005288A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN216165149U (zh) * 2021-06-04 2022-04-05 深圳易佳特科技有限公司 一种防油雾化器及电子烟
CN216019120U (zh) * 2021-07-28 2022-03-15 深圳易佳特科技有限公司 一种备油防烧芯的雾化器
WO2023115753A1 (zh) * 2021-12-21 2023-06-29 深圳易佳特科技有限公司 封油件和雾化器及电子烟

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101387801B1 (ko) * 2013-09-12 2014-04-21 박선순 압력 챔버 형태의 무화기 구조체를 이용한 전자 담배
CN209732616U (zh) * 2019-03-15 2019-12-06 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯、雾化器及超声波电子烟
CN210017876U (zh) * 2019-03-15 2020-02-07 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯、雾化器及超声波电子烟
CN112772990A (zh) * 2021-03-11 2021-05-11 深圳易佳特科技有限公司 一种气流稳定的雾化器及电子烟
CN216019120U (zh) * 2021-07-28 2022-03-15 深圳易佳特科技有限公司 一种备油防烧芯的雾化器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101387801B1 (ko) * 2013-09-12 2014-04-21 박선순 압력 챔버 형태의 무화기 구조체를 이용한 전자 담배
CN209732616U (zh) * 2019-03-15 2019-12-06 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯、雾化器及超声波电子烟
CN210017876U (zh) * 2019-03-15 2020-02-07 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯、雾化器及超声波电子烟
CN112772990A (zh) * 2021-03-11 2021-05-11 深圳易佳特科技有限公司 一种气流稳定的雾化器及电子烟
CN216019120U (zh) * 2021-07-28 2022-03-15 深圳易佳特科技有限公司 一种备油防烧芯的雾化器

Also Published As

Publication number Publication date
CN216019120U (zh) 2022-03-15

Similar Documents

Publication Publication Date Title
WO2023005288A1 (zh) 雾化器及电子烟
JP6765013B2 (ja) 電子タバコ用アトマイザー
ES2867854T3 (es) Atomizador y cigarrillo electrónico del mismo
WO2016119170A1 (zh) 雾化组件和电子烟
WO2018010483A1 (zh) 雾化头、雾化器及电子烟
WO2016123781A1 (zh) 雾化组件及电子烟
JP2022525368A (ja) 電子タバコ用霧化コア及びアトマイザー
WO2016154798A1 (zh) 雾化器及电子烟
WO2016123780A1 (zh) 雾化组件及电子烟
CN214962605U (zh) 雾化腔设于雾化芯内底部的雾化器
WO2021031891A1 (zh) 一种电子烟雾化芯及雾化器
WO2022262353A1 (zh) 雾化器及电子烟
CN112931972A (zh) 雾化芯的内底部设有雾化腔的雾化器
CN114176260A (zh) 一种封油件和雾化器及电子烟
CN211657384U (zh) 一种导油陶瓷及超声波雾化器
WO2024007560A1 (zh) 一种金属毡雾化器及金属毡雾化装置
CN214903779U (zh) 雾化芯具有套管的雾化器
WO2024036896A1 (zh) 气溶胶发生组件、机构、装置及设备
CN220044931U (zh) 雾化器及电子烟
WO2022237174A1 (zh) 烟弹和具有它的电子烟
WO2022252778A1 (zh) 雾化器及电子烟
WO2023005176A1 (zh) 雾化器及电子烟
WO2022166971A1 (zh) 雾化器组件及电子烟
WO2022262374A1 (zh) 发热芯、雾化器及电子烟
CN114424839A (zh) 一种积油防干烧的雾化器及电子烟

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22847906

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE