WO2016112533A1 - Atomiseur, cigarette électronique, et procédé de remplissage pour empêcher une fuite de liquide à vapoter de cigarette électronique - Google Patents

Atomiseur, cigarette électronique, et procédé de remplissage pour empêcher une fuite de liquide à vapoter de cigarette électronique Download PDF

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Publication number
WO2016112533A1
WO2016112533A1 PCT/CN2015/070878 CN2015070878W WO2016112533A1 WO 2016112533 A1 WO2016112533 A1 WO 2016112533A1 CN 2015070878 W CN2015070878 W CN 2015070878W WO 2016112533 A1 WO2016112533 A1 WO 2016112533A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
oil storage
atomizing
vent pipe
connecting portion
Prior art date
Application number
PCT/CN2015/070878
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
Original Assignee
惠州市吉瑞科技有限公司
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 惠州市吉瑞科技有限公司 filed Critical 惠州市吉瑞科技有限公司
Priority to PCT/CN2015/070878 priority Critical patent/WO2016112533A1/fr
Priority to CN201580072978.1A priority patent/CN107105787B/zh
Publication of WO2016112533A1 publication Critical patent/WO2016112533A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/49—Child proofing
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
    • A24F15/01—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
    • A24F15/015—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of 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
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the present invention relates to the field of electric heating products, and more particularly to an atomizer, an electronic cigarette, and a refueling method for preventing leakage of e-cigarette oil.
  • the prior art electronic cigarette includes an atomizer and a battery rod, wherein the nozzle on the atomizer is detachable and added with smoke oil, and when the nozzle is removed, it can be added to the oil storage assembly of the atomizer Smoke oil can also directly pour out the oil in the oil storage assembly. Therefore, it is impossible to prevent the child from drinking the oil.
  • the oil leakage hole is always in the The conduction state is such that when the soot oil is added, the smoke oil is added from the oil filling hole to the oil storage chamber, and the smoke oil in the same oil storage chamber leaks out from the oil leakage hole, thereby causing oil leakage;
  • the vent pipe is attached to the end face of the extension end of the nozzle, when the smoky oil is added, it is easy to accidentally drop the smog into the vent hole, thereby affecting the smoking effect.
  • the technical problem to be solved by the present invention is to provide an atomizer, an electronic cigarette, and a refueling method for preventing leakage of electronic cigarette smoke, which can prevent a child from drinking smoke oil, in view of the above-mentioned drawbacks of the prior art. .
  • the technical solution adopted by the present invention to solve the technical problem thereof is: constructing an atomizer for combining with a battery rod to form an electronic cigarette, the atomizer comprising an oil storage assembly for storing smoke oil, and setting a suction nozzle at one end of the oil storage assembly and detachably connected to the oil storage assembly, and an atomization core for atomizing the smoke oil inserted at an end of the oil storage assembly facing away from the suction nozzle;
  • the oil storage assembly has a fueling port near one end of the nozzle, and the oil storage assembly includes an oil storage sleeve and an elastic sealing mechanism that is movably inserted in the oil storage sleeve;
  • the elastic sealing mechanism includes a fueling cap movably disposed on the fueling port, and a venting pipe connected to the fueling cap, one end of the venting pipe being axially movable with the atomizing core Connecting, the other end of the vent pipe extends out of the fuel filler port and communicates with the nozzle to atomize the atomized core Delivered to the nozzle;
  • the elastic sealing mechanism further includes an elastic member connected to the vent tube sleeve and configured to provide the vent tube with an elastic force toward the nozzle, and pressing the vent tube to make the fuel cap Disengaging the fueling port, and rotating the vent pipe to make the fueling cap and the fueling port erroneous, so that the fueling port is smashed for refueling.
  • the oil storage assembly further includes a sealing ring that is disposed on a port of the oil reservoir close to the suction nozzle, and the sealing ring is provided with a sealing ring a first perforation for axially moving the vent tube and at least one of the refueling ports disposed on an outer circumference of the first perforation;
  • the fuel cap is provided with a vent tube for piercing and communicating with the vent tube a second perforation of the trachea fixed connection and at least one sealing post disposed on the outer periphery of the second perforation and for sealing the refueling port, each of the sealing posts for closing or snoring with a change in state of the vent tube Each corresponding said fueling port.
  • the vent pipe has a stepped shaft shape formed by sequentially expanding the diameter, and has a third through hole extending axially therein, the vent pipe including an upper connecting portion, a middle portion and a lower connecting portion, one end of the upper connecting portion sequentially passes through the second through hole and the first through hole and extends into a cavity of the nozzle, and the third through hole and the cavity form an air flow a portion of the lower connecting portion away from the upper connecting portion is partially sleeved to the outside of the atomizing core and slidably connected to the atomizing core; the elastic member is movably partially sleeved in the The outer circumference of the connecting portion is described or built in the middle portion.
  • the atomizing core includes an atomizing seat fixedly disposed on one side of the oil storage jacket, an atomizing cover disposed at one end of the atomizing seat, and Electric heating wire assembly erected on the atomization seat
  • the end of the atomizing cover facing away from the atomizing seat is inserted into the lower connecting portion and extends to the middle portion, and two ends of the heating wire assembly are electrically connected to the atomizing seat and the inner electrode assembly respectively;
  • the oil storage assembly has an oil storage chamber for storing the oil, the lower connecting portion is movably sleeved outside the atomizing cover, and the vent tube is connected to the atomizing cover
  • the side wall is for closing or conducting communication of the electric heating wire assembly with the oil reservoir chamber with the axial movement of the vent pipe.
  • the atomization seat is provided with two oil leakage holes at opposite positions, and the heating wire assembly includes an oil guiding rope and is wound around the oil guiding rope.
  • the electric heating wire is electrically connected to the atomizing seat and the inner electrode assembly respectively; the oil leakage holes are respectively inserted into the two ends of the oil guiding rope to introduce the smoke from the oil storage chamber Oil; the end faces of the two ends of the oil guiding rope are flush with the outer side wall of the atomizing seat
  • the axial movement distance of the elastic member is an axial movement distance of the lower connecting portion along the outer circumferential side wall of the atomizing cover, and the upper connecting portion is configured to drive the fueling cover to be smashed when pressed
  • the lower connecting portion is driven to close the communication between the oil guiding rope and the oil storage chamber.
  • the inner electrode assembly includes an inner electrode insulating sleeve and an inner electrode which are sleeved in the atomization seat from the outside to the inner, and both ends of the heating wire They are electrically connected to the atomizing base and the inner electrode, respectively.
  • the oil storage jacket, the seal ring, the vent pipe and the atomization seat surround the oil reservoir, the atomization seat and the inner wall of the oil storage sleeve A first seal ring for sealing the soot in the oil reservoir is provided therebetween.
  • the inner electrode has a first through hole, and an atomization chamber for accommodating the electric heating wire assembly is disposed in the atomization seat, and the atomization cover Having a second through hole, the outside air passing through the first through hole enters the atomization chamber to take away the smoke formed by the atomization, and the smoke passes through the second through hole and the third through hole in sequence Enter the cavity for the user to smoke.
  • the elastic sealing mechanism further includes a hand piece that is sleeved on an end of the upper connecting portion and that facilitates pressing or rotating the vent pipe.
  • the hand piece is provided with a frictional pattern that increases friction.
  • the oil storage assembly further includes a connecting member connected to an end of the oil reservoir close to the suction nozzle, the sealing ring facing away from the oil storage sleeve One end abuts on the connecting member, the upper connecting portion extends out of a port of the connecting member, and the connecting member is detachably connected to the suction nozzle.
  • the elastic member is sleeved on the outer circumference of the upper connecting portion, and both ends of the elastic member abut on the hand piece and the connecting member, respectively.
  • both ends of the elastic member are elastically abutted against the upper end inner wall of the middle portion and the end surface of the atomizing cover, respectively.
  • the elastic member is a spring or a rubber.
  • the present invention also provides an electronic cigarette comprising the atomizer described above and a battery rod detachably coupled to the atomizer.
  • the present invention also provides a refueling method for preventing leakage of electronic cigarette smoke, the electronic cigarette comprising an atomizer and a battery rod, the atomizer comprising an oil storage assembly having an oil storage chamber, respectively Set in the oil storage group a suction nozzle and an atomizing core at both ends, the oil storage assembly includes an oil storage sleeve, a sealing ring disposed on the oil storage sleeve, a fueling cap inserted on the sealing ring, and a fixing sleeve disposed at the same a vent pipe on the fuel cap and an elastic member disposed on the vent pipe for providing elastic force to the vent pipe, the seal ring having a fuel filler port, the atomization core having a function for the storage An oil guiding rope for introducing smoke oil into the oil chamber;
  • the other end of the vent pipe is sleeved on the outer circumference of the atomizing core, and the axial movement distance of the elastic member is the axial movement distance of the vent pipe along the outer circumferential side wall of the atomizing core.
  • the method specifically includes the following steps
  • An atomizer, an electronic cigarette, and a refueling method for preventing leakage of the electronic cigarette oil of the present invention have the following beneficial effects: First, an elastic sealing mechanism is actively disposed in the oil storage assembly. Adding smoke oil ⁇ , pressing the elastic sealing mechanism and rotating, the ⁇ filling port is snoring and the oil leakage hole on the atomizing core is closed to prevent the oil leakage hole on the atomizing core from adding smoke oil, and the oil leakage hole is not added.
  • the end face of the filling port is required Lower than the vent pipe extends to the end face of the nozzle, which prevents the user from dropping the smoke oil into the snorkel when adding the smoke oil, thereby affecting the taste of the smoke;
  • the elastic member is movably partially sleeved on the outer periphery of the upper joint or built in In the middle part, it is possible to prevent the elastic member from being rusted and affecting the quality of the smoke and smoke; finally, the hand piece is provided with a rubbing pattern to increase the friction of the hand held member.
  • FIG. 1 is a cross-sectional view of a nebulizer according to a first embodiment of the present invention
  • FIG. 2 is a schematic perspective structural view of a seal ring according to an embodiment of the present invention
  • 3 is a schematic perspective structural view of a fueling cap according to an embodiment of the present invention
  • FIG. 4 is a perspective structural view of a hand piece according to an embodiment of the present invention.
  • FIG. 5 is a schematic perspective structural view of an atomization seat according to an embodiment of the present invention.
  • FIG. 6 is a cross-sectional view of the atomizer after the nozzle is removed according to the first embodiment of the present invention
  • FIG. 7 is a schematic structural view of a fueling state according to a first embodiment of the present invention.
  • Figure 8 is a cross-sectional view of a nebulizer according to a second embodiment of the present invention.
  • FIG. 9 is a schematic structural view of a fueling state of a second embodiment of the present invention.
  • the atomizer in a first embodiment of the atomizer provided by the present invention, includes a suction nozzle 10, an oil storage assembly 20 and an atomizing core 30, and the atomizer is used for The battery rod combination forms an electronic cigarette.
  • the oil storage assembly 20 is configured to store the smoke oil
  • the suction nozzle 10 is disposed at one end of the oil storage assembly 20 and detachably connected to the oil storage assembly 20, that is, the suction nozzle 10 can be removed.
  • the smoke oil is added to the oil storage assembly 20, and the suction nozzle 10 is detachably connected to facilitate cleaning of the smoky oil condensed in the suction nozzle 10 to ensure the taste of the smoke.
  • the atomizing core 30 is inserted at one end of the oil storage assembly 20 facing away from the suction nozzle 10, and the atomizing core 30 is used for atomizing the oil in the oil storage assembly 20 to form smoke. .
  • the oil storage assembly 20 has a fuel filler port 252 near one end of the suction nozzle 10, and the smoke oil can be added from the fuel filler port 252 to the oil storage assembly 20 by removing the suction nozzle 10. in.
  • the oil storage assembly 20 includes an oil storage jacket 21 and an elastic sealing mechanism, wherein the elastic sealing mechanism is movably inserted in the oil storage jacket 21 to snore or close the fuel filler opening 252.
  • the elastic sealing mechanism includes a fueling cap 22, a venting tube 23, and an elastic member 24.
  • the fueling cap 22 is movably disposed on the fueling port 252 to snore or close the fueling port 252;
  • the venting pipe 23 is connected to the fueling cap 22, and the venting pipe 23 is One end is axially movably coupled to the atomizing core 30, and the other end of the vent pipe 23 extends out of the fueling port 252 and is connected to the nozzle 10 Passing, the mist atomized by the atomizing core 30 is sent to the suction nozzle 10, and the vent pipe 23 extending out of the fueling port 252 can prevent the smoke oil from being dropped into the snorkel when the smoke oil is added.
  • the elastic member 24 is sleevedly connected to the vent pipe 23 and is configured to provide the vent pipe 23 with an elastic force in the direction of the nozzle 10, so that the elastic sealing mechanism can be movably disposed therein. Said in the oil storage jacket 21.
  • the oil storage assembly 20 further includes a sealing ring 25 disposed on a port of the oil reservoir 21 adjacent to the suction nozzle 10.
  • the sealing ring 25 is provided with a first through hole 251 for axially moving the vent pipe 23, that is, the vent pipe 23 is inserted into the first through hole 25 1 and is
  • the first through hole 251 is clearance-fitted such that the vent pipe 23 is axially movable relative to the seal ring 25;
  • the seal ring 25 is further provided with at least one of the oil filler ports on the outer circumference of the first through hole 251 252, in the embodiment of the present invention, the fuel filler ports 252 are preferably two, and the two fuel filler ports 252 are symmetric with respect to the first through holes 251.
  • the fuel filler cap 22 is provided with a second through hole 221 through which the vent pipe 23 is bored and fixedly connected to the vent pipe 23, and it can be understood that the fueling is
  • the cover 22 is fixedly coupled to the vent tube 23 such that the fuel cap 22 is axially movable and rotatable by the vent tube 23, specifically, the vent tube 23 and the second perforation 221 interference fit or transition fit.
  • the oiling cap 22 is further provided with at least one sealing post 222 located at the outer periphery of the second through hole 221 and for sealing the oil filling port 252.
  • the sealing post 222 is preferably two. And the two sealing posts 222 are symmetrical with respect to the second through holes 221 .
  • Each of the seal posts 222 is configured to close or smash each of the corresponding fuel filler ports 252 as the vent tube 23 changes state.
  • the symmetrical distance between the two first oil passages 252 and the second holes 221 is equal to the second hole 221, that is, the first hole 251 and the second hole 22 are coaxially disposed.
  • Each of the fuel filler ports 252 is coaxially disposed and dimensioned with one of the corresponding sealing posts 222.
  • the two fuel filler ports 252 in this embodiment are coaxial with the corresponding two sealing posts 222 to ensure compression and rotation.
  • the vent tube 23 ⁇ displaces each corresponding fuel filler port 252 and the corresponding seal post 222 and Convenient alignment and complete sealing in the closed jaw.
  • Refueling ⁇ pressing the vent tube 23 to drive the fueling cap 22 such that the sealing post 222 on the fueling cap 22 is disengaged from the fueling port 252, and then rotating the venting tube 2 such that one end of the sealing post 222 Abutting on the seal ring 25, the fuel filler port 252 is in a snoring state to add smoke oil.
  • the seal post 222 is disposed on the fuel filler 252 to seal the soot oil, so that the child can avoid the smoke oil after the nozzle 10 is disassembled.
  • the vent pipe 23 is formed in a stepped shaft shape which is formed by sequentially expanding the diameter, that is, the vent pipe 23 is extended from the end close to the suction nozzle 10 to the end facing away from the suction nozzle 10, and
  • the inside of the vent pipe 23 has a third through hole 234 that penetrates in the axial direction.
  • the vent tube 23 includes an upper connecting portion 231, a middle portion 232, and a lower connecting portion 233.
  • One end of the upper connecting portion 231 sequentially passes through the second through hole 221 and the first through hole 251 and extends to the suction nozzle 10.
  • the third through hole 234 and the cavity 101 form an air flow passage; the side of the lower connecting portion 233 away from the upper connecting portion 231 is partially sleeved to the outside of the atomizing core 30. And slidably connected to the atomizing core 30.
  • the elastic member 24 is movably built in the middle portion 232.
  • the atomizing core 30 includes an atomizing seat 31, an atomizing cover 32, and an electric heating wire assembly.
  • the atomizing seat 31 is fixedly disposed on one side of the oil storage sleeve 21, the atomizing cover 32 is disposed at one end of the atomizing seat 31, and the heating wire assembly is mounted on the atomizing Block 31.
  • An end of the atomizing cover 32 facing away from the atomizing seat 31 is inserted into the lower connecting portion 233 and extends to the central portion 232.
  • one end of the elastic member 24 abuts on the end surface of the atomizing cover 32, and the other end abuts on the inner wall of the upper end of the central portion 232.
  • Both ends of the heating wire assembly are electrically connected to the atomizing seat 31 and the internal electrode assembly, respectively.
  • the structure of the atomizing core 30 is schematic, as long as it can atomize the oil, and the structure thereof is not specifically limited herein.
  • the oil storage assembly 20 has an oil storage chamber 201 for storing smoke oil, and the lower connecting portion 233 is movably sleeved outside the atomizing cover 32, specifically, the lower portion
  • the inner side wall of the connecting portion 233 abuts against the outer side wall of the atomizing cover 32, and the lower connecting portion 233 and the atomizing cover 32 are gap-fitted.
  • the vent tube 23 is pressed, the lower connecting portion 233 can be opposite to the atomizing cover.
  • the lower sliding portion 233 is slidable relative to the atomizing cover 32 by the elastic force of the elastic member 24, so that the lower connecting portion 233 is movably sleeved on the atomizing cover 32.
  • the side wall of the vent pipe 23 connected to the atomizing cover 32 is used for closing or guiding the communication between the electric heating wire assembly and the oil storage chamber 201 with the axial movement of the vent pipe 23.
  • the vent pipe 23 closes the communication between the electric heating wire assembly and the oil storage chamber 201, so that the oiling oil can be prevented from penetrating into the atomizing seat 31 from the oil storage chamber 201;
  • the air tube 23 slams the communication between the electric heating wire assembly and the oil storage chamber 201, so that the electric heating wire assembly can introduce smoke oil from the oil storage chamber 20 1 and atomize the smoke oil to form smoke.
  • the atomization seat 31 is provided with two oil leakage holes 311 at opposite positions, and the heating wire assembly includes an oil guiding wire 36 and is wound around the guide wire.
  • the heating wire 33 on the wick 36 has two ends of the heating wire 33 electrically connected to the atomizing seat 31 and the internal electrode assembly, respectively.
  • the oil leakage holes 311 are respectively inserted into the two ends of the oil guiding rope 36 to introduce the oil from the oil storage chamber 201.
  • the end faces of the oil guiding ropes 36 are flush with the outer side walls of the atomizing seat 31, and the axial movement of the elastic member 24 is the lower connecting portion 233 along the outer peripheral side wall of the atomizing cover 32.
  • the upper connecting portion 23 is configured to drive the fueling cap 22 to be smashed by being pressed, and to drive the lower connecting portion 233 to interlock to close the communication between the oil guiding rope 36 and the oil storage chamber 201.
  • the connecting portion 233 is also used to smash the communication between the oil guiding rope 36 and the oil reservoir 201 under the action of the elastic member 24.
  • the oil leakage hole 311 is disposed on the peripheral side wall of the atomization seat 31 and is used to communicate the atomization chamber with the oil reservoir chamber 201.
  • the lower connecting portion 233 slides down along the atomizing cover 32 by an external force and extends to the lower side of the oil leakage hole 311, thereby closing the oil leakage hole 311; after the oil is added, the lower connection The portion 233 slides up along the atomizing cover 32 under the action of the elastic member 24, thereby smashing the oil leakage hole 311.
  • the inner electrode assembly includes an inner electrode insulating sleeve 34 and an inner electrode 35 which are sleeved in the atomizing seat 31 in order from the outside to the inner, and the two ends of the heating wire 33 are respectively The atomizing base 31 and the inner electrode 35 are electrically connected.
  • the oil storage jacket 21, the seal ring 25, the vent pipe 23 and the atomization seat 31 surround the oil storage chamber 201, and the atomization seat 31 and the inner wall of the oil storage jacket 21 A first seal ring 202 for sealing the oil in the oil reservoir 201 is provided therebetween.
  • the elastic sealing mechanism further includes a hand piece 26 sleeved on an end of the upper connecting portion 231 for facilitating pressing or rotating the vent tube 23. . Further, in order to facilitate the rotation of the hand piece 26, the hand piece 26 is provided with a frictional pattern 261 which increases friction.
  • the oil storage assembly 20 further includes a connecting member 27 connected to one end of the oil storage jacket 21 adjacent to the suction nozzle 10, and the sealing ring 25 faces away from one end of the oil storage sleeve 21.
  • the upper connecting portion 231 extends out of the port of the connecting member 27, and the connecting member 27 is detachably connected to the suction nozzle 10.
  • the detachable connection here is a threaded connection.
  • the inner electrode 35 has a first through hole 351, and the atomization seat 31 is provided with an atomization cavity for accommodating the heating wire assembly, and the atomization cover 32 has a second pass.
  • the hole 321 the outside air passing through the first through hole 351 enters the atomization chamber to take away the smoke formed by the atomization, and the smoke passes through the second through hole 321 and the third through hole 234 in sequence. It enters the cavity 101 for the user to smoke.
  • the fuel cartridge is disassembled, the nozzle 10 is disassembled, and the handpiece 26 is pressed to move the fuel cap 22 downwardly by the vent tube 23.
  • the seal post 222 is disengaged from the filler port 252.
  • the hand piece 26 is rotated such that the sealing post 222 abuts against the position of the sealing ring 25 at the fuel filler port 252 so that the fuel filler port 252 is refueled, and the lower connecting portion 233 of the vent pipe 23 is directed along the atomizing cover 32.
  • the sliding is performed to close the communication between the oil reservoir chamber 20 1 and the atomization chamber, so that the fuel oil does not penetrate into the atomization seat 31 from the oil reservoir chamber 201.
  • the fuel bottle 100 is stored with smoke oil, and the oil is dripped from the fuel filler port 252.
  • a first connecting member 28 is further disposed between the atomizing seat 31 and the oil storage sleeve 21, so that the outer surface of the atomizer is kept in a cylindrical shape, which is convenient for simulating the shape of the smoke.
  • the connector 27 is a threaded member for detachable connection with the suction nozzle 10.
  • the hand piece 26 extends out of the connecting member 27, and the hand piece 26 is further provided with a rubbing pattern 2 61 for increasing friction.
  • the difference from the first embodiment is that the elastic member 24 is movably partially sleeved on the outer circumference of the upper connecting portion 231. Specifically, the elastic member 24 is sleeved on the outer circumference of the upper connecting portion 231, and both ends of the elastic member 24 abut against the hand piece 26 and the connecting member 27, respectively.
  • the lower connecting portion 233 is sleeved outside the atomizing cover 32, and one end of the atomizing cover 32 extends into the central portion 232.
  • the fuel bottle 100 is stored with smoke oil, and the oil is dripped from the fuel filler port 252.
  • a first connecting member 28 is further disposed between the atomizing seat 31 and the oil storage sleeve 21, so that the outer surface of the atomizer is kept in a cylindrical shape, which is convenient for simulating the shape of the smoke.
  • the connector 27 is a threaded member for detachable connection with the suction nozzle 10.
  • the hand piece 26 extends out of the connecting member 27, and the hand piece 26 is further provided with a rubbing pattern 2 61 for increasing friction. Both ends of the elastic member 24 abut against the hand piece 26 and the connecting member 27, respectively.
  • the elastic member 24 when the elastic member 24 is a spring weir, it is possible to prevent the spring from rusting due to the length of the surrounding space of the smoke and thereby causing the quality of the soot and the smell of the smoke.
  • the elastic member 24 may also be made of rubber or an air bag or the like.
  • the present invention also provides an electronic cigarette comprising the atomizer described above and a battery rod detachably coupled to the atomizer.
  • the detachable connection here is prior art and may be a threaded connection or a magnet connection, which is not specifically limited herein.
  • the present invention also provides a refueling method for preventing leakage of electronic cigarette smoke, the electronic cigarette including an atomizer and a battery rod, the atomizer including an oil storage assembly 20 having an oil reservoir 201
  • the suction nozzle 10 and the atomizing core 30 are respectively disposed at the two ends of the oil storage assembly 20, and the oil storage assembly 20 includes an oil storage sleeve 21, a sealing ring 25 disposed on the oil storage sleeve 21, and the insertion a refueling cover 22 on the seal ring 25, a vent tube 23 fixedly disposed on the refueling cover 22, and an elastic member 24 sleeved on the vent tube 23 for providing elastic force to the vent tube 23
  • the sealing ring 25 has a fueling port 252
  • the atomizing core 30 has an oil guiding rope 36 for introducing smoke oil from the oil storage chamber 201;
  • the other end of the vent pipe 23 is sleeved on the outer circumference of the atomizing core 30, and the axial movement stroke of the elastic member 24 is the vent pipe 23 along the outer peripheral side of the atomizing core 30.
  • the axial movement distance of the wall specifically includes the following steps:
  • an atomizer, an electronic cigarette, and a refueling method for preventing leakage of the electronic cigarette oil of the present invention have the following beneficial effects:
  • First, the oil storage assembly 20 is movably disposed inside.
  • the elastic sealing mechanism when adding the oil sputum, pressing the elastic sealing mechanism and rotating, the ⁇ filling port 252 is smashed and the oil permeable hole 311 on the atomizing core 30 is closed to prevent the addition of the smog on the atomizing core 30.
  • the elastic sealing mechanism When the oil hole 311 leaks oil, when the oil smoke ⁇ is not added, the elastic sealing mechanism is pressed and rotated and reset, the ⁇ filling port 252 is closed, and the smoke oil cannot be poured out from the oil storage chamber 201, thereby preventing the child from disassembling the suction nozzle 10
  • the phenomenon of drinking smoke oil secondly, the end surface of the fuel filler port 25 2 is lower than the end surface of the suction pipe 23 extending to the suction nozzle 10, which prevents the user from dropping the smoke oil into the vent pipe 23 and affecting the smoke.
  • the elastic member 24 is movably partially sleeved on The outer periphery of the upper connecting portion 231 or built in the middle portion 232 can prevent the elastic member 24 from being affected by the rust and affecting the quality of the smoke oil and the smoke; finally, the hand piece 26 is provided with the rubbing pattern 261 to increase the hand holding member 26 The friction of the cockroach.

Abstract

L'invention concerne un atomiseur, une cigarette électronique, et un procédé de remplissage pour empêcher une fuite de liquide à vapoter de cigarette électronique. L'atomiseur comprend un élément de stockage de liquide à vapoter (20) pour stocker le liquide à vapoter, et un embout buccal (10) et un noyau d'atomisation (30) disposés respectivement aux deux extrémités de l'élément de stockage de liquide à vapoter (20). L'élément de stockage de liquide à vapoter (20) a une ouverture de remplissage de liquide à vapoter (252), et l'élément de stockage de liquide à vapoter (20) comprend un manchon de stockage de liquide à vapoter (21) et un mécanisme d'étanchéité élastique inséré de façon mobile dans le manchon de stockage de liquide à vapoter (21). Le mécanisme d'étanchéité élastique comprend un bouchon de remplissage de liquide à vapoter (22) recouvrant de façon mobile l'ouverture de remplissage de liquide à vapoter (252), et un tube de ventilation (23) relié au bouchon de remplissage de liquide à vapoter (22), une extrémité du tube de ventilation (23) étant en communication axialement mobile avec le noyau d'atomisation (30), et l'autre extrémité du tube de ventilation (23) s'étendant hors de l'ouverture de remplissage de liquide à vapoter (252) et étant en communication avec l'embout buccal (10), de telle sorte que la vapeur atomisée par le noyau d'atomisation (30) est transportée vers l'embout buccal (10). Le mécanisme d'étanchéité élastique comprend également un élément élastique (24) emmanché dans le tube de ventilation (23) et relié à ce dernier, et utilisé pour fournir une force élastique au tube de ventilation (23) dans la direction de l'embout buccal (10) ; lorsqu'une pression du tube de ventilation (23) amène le bouchon de remplissage de liquide à vapoter (22) à se désaccoupler de l'ouverture de remplissage de liquide à vapoter (252), et qu'une rotation du tube de ventilation (23) amène le bouchon de remplissage de liquide à vapoter (22) et l'ouverture de remplissage de liquide à vapoter (252) à se décaler, le bouchon de remplissage de liquide à vapoter (252) est ouvert pour mettre en œuvre le remplissage.
PCT/CN2015/070878 2015-01-16 2015-01-16 Atomiseur, cigarette électronique, et procédé de remplissage pour empêcher une fuite de liquide à vapoter de cigarette électronique WO2016112533A1 (fr)

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PCT/CN2015/070878 WO2016112533A1 (fr) 2015-01-16 2015-01-16 Atomiseur, cigarette électronique, et procédé de remplissage pour empêcher une fuite de liquide à vapoter de cigarette électronique
CN201580072978.1A CN107105787B (zh) 2015-01-16 2015-01-16 雾化器、电子烟及用于防止电子烟烟油渗漏的加油方法

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US10117466B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
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US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10058130B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10912331B2 (en) 2013-12-23 2021-02-09 Juul Labs, Inc. Vaporization device systems and methods
US10667560B2 (en) 2013-12-23 2020-06-02 Juul Labs, Inc. Vaporizer apparatus
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US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
US10264823B2 (en) 2013-12-23 2019-04-23 Juul Labs, Inc. Vaporization device systems and methods
US10045567B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10512282B2 (en) 2014-12-05 2019-12-24 Juul Labs, Inc. Calibrated dose control
US10865001B2 (en) 2016-02-11 2020-12-15 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
USD913583S1 (en) 2016-06-16 2021-03-16 Pax Labs, Inc. Vaporizer device
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
USD929036S1 (en) 2016-06-16 2021-08-24 Pax Labs, Inc. Vaporizer cartridge and device assembly
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
US10701976B2 (en) 2016-12-12 2020-07-07 VMR Products, LLC Vaporizer cartridge
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
CN109953377A (zh) * 2017-12-25 2019-07-02 上海新型烟草制品研究院有限公司 一种雾化装置及其电子烟
CN109330029A (zh) * 2018-11-02 2019-02-15 惠州市新泓威科技有限公司 电子烟雾化器
CN109330029B (zh) * 2018-11-02 2024-03-26 惠州市新泓威科技有限公司 电子烟雾化器
US11838997B2 (en) 2018-11-05 2023-12-05 Juul Labs, Inc. Cartridges for vaporizer devices
CN109497625A (zh) * 2018-12-26 2019-03-22 深圳市劲嘉科技有限公司 一种加热不燃烧烟具及其烟支提取机构
CN109497625B (zh) * 2018-12-26 2021-04-30 深圳市劲嘉科技有限公司 一种加热不燃烧烟具及其烟支提取机构
WO2022271408A1 (fr) * 2021-06-22 2022-12-29 Pax Labs, Inc. Cartouche de vaporisateur
CN113907419A (zh) * 2021-11-25 2022-01-11 深圳市汉清达科技有限公司 一种电子烟注油结构
CN113907419B (zh) * 2021-11-25 2024-01-16 深圳市汉清达科技有限公司 一种电子烟注油结构
CN114145497A (zh) * 2021-12-14 2022-03-08 宁波依兰雅丝护肤品有限公司 一种防漏液电子雾化器
CN114145497B (zh) * 2021-12-14 2024-04-09 宁波依兰雅丝护肤品有限公司 一种防漏液电子雾化器

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