WO2018112766A1 - Vaporisateur - Google Patents

Vaporisateur Download PDF

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Publication number
WO2018112766A1
WO2018112766A1 PCT/CN2016/111160 CN2016111160W WO2018112766A1 WO 2018112766 A1 WO2018112766 A1 WO 2018112766A1 CN 2016111160 W CN2016111160 W CN 2016111160W WO 2018112766 A1 WO2018112766 A1 WO 2018112766A1
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
smoke
oil
tobacco
groove
Prior art date
Application number
PCT/CN2016/111160
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
向智勇
牛建华
韦志林
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/CN2016/111160 priority Critical patent/WO2018112766A1/fr
Publication of WO2018112766A1 publication Critical patent/WO2018112766A1/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
    • A24F40/10—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
    • A24F40/30—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
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures

Definitions

  • the present invention relates to the field of electronic cigarette technology, and more particularly to an 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 electronic cigarettes overcome the above deficiencies of traditional cigarettes, they can satisfy consumers' dependence on tobacco to a certain extent, but the smoke liquid of electronic cigarettes is made up of flavors and fragrances, and is not a real cigarette 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 atomizer body is further provided with a second smoke passage, the second smoke passage is connected to the smoke outlet of the nozzle and the atomization chamber, and the second A smoke passage is used to divert a portion of the smoke within the atomization chamber and direct the portion of the smoke to the smoke outlet.
  • the cavity wall of the accommodating cavity is provided with a venting groove extending along a longitudinal direction of the accommodating cavity as the second smoke passage, and one end of the venting groove is connected to the second smoke passage The other end of the venting groove is in communication with the smoke outlet.
  • the venting groove is provided with a notch facing the accommodating cavity and communicating with the accommodating cavity.
  • the limiting mechanism is a limiting step disposed around a cavity wall of the receiving cavity.
  • the limiting mechanism is a cover plate that is disposed at one end of the receiving cavity, and the cover plate is provided with a plurality of vent holes that communicate with the receiving cavity and the atomizing cavity.
  • one end of the nozzle is inserted into the accommodating cavity for abutting the tobacco located in the accommodating cavity.
  • a smoke filtering chamber having an inverted L shape is disposed between the receiving chamber and the atomizing chamber, and the smoke filtering chamber is configured to filter smoke flowing from the atomizing chamber to the receiving chamber. The smoke that blocks large particles enters the receiving chamber.
  • the atomizer body further includes an upper cover and a lower cover, the upper cover is connected to the lower cover, and the upper cover is provided with a slot and an oil reservoir, and the slot is Inserting a tobacco fixing sleeve for accommodating the tobacco, the accommodating cavity is formed in the tobacco fixing sleeve, and the notch of the oil sump is disposed facing the lower cover;
  • the surface of the lower cover facing the upper cover is provided with a first groove and a second groove communicating with each other, the first groove corresponding to the position of the oil reservoir, the first groove
  • the notch is disposed facing the oil storage tank and communicates with the notch of the oil storage tank, the first groove and the oil storage tank constitute the oil storage chamber;
  • the second groove and the slot Corresponding to and corresponding to the slot, the second recess is internally provided with an oil guiding member for adsorbing the oil in the first recess, and the heating component is disposed on the oil guiding member , to atomize the smoke oil on the oil guiding member.
  • one end of the tobacco fixing sleeve facing away from the suction nozzle is connected with a support seat for fixing the tobacco fixing sleeve, and one end of the supporting seat is inserted into the tobacco fixing sleeve and used to resist the tobacco.
  • the support base has a circular shape
  • an end surface of the support seat inserted into one end of the receiving cavity is an annular surface
  • an annular limiting ring is disposed on an outer circumferential surface of the support seat, the tobacco One end surface of the fixing sleeve abuts on the limiting ring.
  • the heating assembly jacket is provided with a hollow atomizing seat, one end surface of the atomizing seat is abutted on the oil guiding member, and the other end of the atomizing seat is inserted in the In the slot, the atomization chamber is formed in the atomization seat, a cross member of the atomization chamber facing away from the oil guiding member is provided with a beam, and the beam crosses one end cavity of the atomization chamber Divided into an intake passage and an outlet passage, the intake passage is in communication with an outside of the atomizer, and the outlet passage is in communication with the receiving chamber.
  • the beam is abutted on the heating assembly to fix the heating assembly.
  • the smoke oil adsorbing member is disposed on a surface of the oil guiding member and abuts against the oil guiding member to adsorb smoke oil from the oil guiding member, and the middle portion of the beam is disposed with the inlet a gas passage connected to the outlet passage The through slits of the beam are abutted on both ends of the oil adsorbing member.
  • the upper cover is provided with a fixing groove at a connection with the lower cover, and the fixing groove is internally provided with an elastic sealing member elastically abutting the upper cover, and the bottom of the upper cover
  • the shape of the cornice is adapted to the shape of the mouth of the upper part of the lower cover.
  • the present invention is provided with an oil storage chamber, an atomization chamber and a heating assembly in the atomizer body, wherein the atomizer body is provided with a connection with the atomization chamber and the smoke outlet.
  • a accommodating cavity for placing tobacco as a first smoke passage the heating assembly being disposed in the atomization chamber and for atomizing the oil in the oil storage chamber to form smoke, the mist
  • the smoke formed by the atomization in the chamber is used to heat the tobacco in the accommodating chamber to generate a mixed smog, so that after smoking, the smoke flows from the atomizing chamber into the accommodating chamber and The tobacco in the accommodating chamber is heated, and the mixed smoke generated by the smog-heated tobacco flows out from the smog outlet to be sucked by the user.
  • FIG. 3 is an exploded view of another perspective view of the atomizer according to Embodiment 1 of the present invention.
  • FIG. 4 is a cross-sectional view of an electronic cigarette according to Embodiment 1 of the present invention.
  • FIG. 6 is a cross-sectional view of an electronic cigarette according to a second embodiment of the present invention.
  • FIG. 7 is a cross-sectional view of an electronic cigarette according to a third embodiment of the present invention.
  • FIG. 8 is a perspective view of a tobacco fixing sleeve according to a third embodiment of the present invention.
  • FIG. 10 is a perspective view of a tobacco fixing sleeve and a baffle according to a fourth embodiment of the present invention.
  • FIG. 11 is a cross-sectional view of an electronic cigarette according to a fifth embodiment of the present invention.
  • FIG. 1 is a perspective view of an atomizer according to a first embodiment of the present invention.
  • the atomizer includes an atomizer body 1 and a suction nozzle 2, and the suction nozzle 2 is provided with a smoke outlet 0 for discharging smoke, and the suction nozzle 2 is detachably connected with the atomizer body 1, mist.
  • the compressor body 1 is provided with an air inlet I on one side of the suction nozzle 2.
  • Embodiment 2 is an exploded view of the atomizer according to Embodiment 1 of the present invention.
  • the atomizer includes a suction nozzle 2, an upper cover 101, a lower cover 102, a nozzle fixing sleeve 103, a tobacco fixing sleeve 104, a support base 105, an atomizing base 107, and a heating assembly. 108.
  • the first electrode member 112 includes a first electrode body 1121 having a cylindrical shape, and a first flange 1122 is formed at an outer peripheral edge of the end surface of the first electrode body 1121, and the first elastic fixing sleeve 110 is sleeved on the first electrode body 1121.
  • An electrode body 1121 is placed on the first flange 1122.
  • the second electrode member 113 includes a second electrode body 11 31 having a cylindrical shape.
  • the smoke filtering chamber D is disposed between the atomizing chamber A and the accommodating chamber B, the accommodating chamber B is located between the smoke filtering chamber D and the suction nozzle 2, the smoke filtering chamber D is inverted L-shaped, and the smoke filtering chamber D is used for filtering atomization
  • the cavity A flows to the accommodating chamber B to prevent the large particles of smoke from entering the accommodating chamber B.
  • the second groove 118 is internally provided with an oil guiding member 109 for adsorbing the oil in the first groove, and the heating assembly 108 is disposed on the oil guiding member 109 to atomize the oil on the oil guiding member 109.
  • the heating assembly 108 is supported by the oil guiding member 109, so that the supply of the oil and oil is stable and reliable, and it is easy to manufacture, improve production efficiency and save cost.
  • the heating assembly 108 is provided with a hollow atomizing seat 107, one end surface of the atomizing seat 107 is abutted on the oil guiding member 109, and the other end of the atomizing seat 107 is inserted in the slot 115, and is atomized.
  • An atomization chamber A is formed in the seat 107, and a beam 1071 is disposed on the cavity of the atomization chamber A facing away from the oil guiding member 109.
  • the beam 1071 separates one end cavity of the atomization chamber A into an intake passage Sin and an outlet passage Sout.
  • the gas passage Sin is in communication with the outside of the atomizer, and the outlet passage Sout is in communication with the aerosol filter chamber D.
  • the heating assembly 108 is disposed at a junction of the intake passage Sin and the outlet passage Sout.
  • the beam 1071 is abutted against the heating assembly 108 to secure the heating assembly 108.
  • Through the beam 107 1 and the oil guiding member 109 support the heating assembly 108 in both directions, and the heating assembly 108 can be more firmly fixed.
  • the smoke oil adsorbing member 1081 is placed on a surface of the oil guiding member 109 and abuts against the oil guiding member 109 to adsorb the oil from the oil guiding member 109.
  • the middle portion of the beam 1071 is provided to be connected to the intake passage Sin and the outlet passage Sout.
  • An oil retaining plate 120 is disposed between the first groove 117 and the second groove 118, and the oil receiving plate 120 is provided with an oil inlet hole 1201 communicating with the first groove 117 and the second groove 118,
  • the oil guiding member 109 is in the form of a block, one end of the oil guiding member 109 is located in the second groove 118, and the other end of the oil guiding member 109 passes through the oil inlet hole 1201 and is inserted into the first groove 17, and the oil guiding member 109 is
  • the oil inlet hole 1201 elastically abuts against the hole wall of the oil inlet hole 1201, and can prevent the smoke oil from leaking into the atomization chamber A through the gap at the hole wall of the oil inlet hole 1201.
  • the electronic cigarette in this embodiment is basically the same as that in the first embodiment, except that the structure of the tobacco fixing sleeve 104 and the support base 105 are different.
  • the atomiser further embodiment of the present embodiment is provided with a second smoke path S 2, the second set S2 inches passage of smoke, without changing the overall structure of the original nebulizer, Jian only on the sidewalls 104 of the retainer bushing tobacco
  • the groove is formed, the groove is strip-shaped, and a predetermined interval is disposed between any two adjacent grooves.
  • the specific number of the groove and the size of the preset interval are not limited, and the groove is formed.
  • the mist atomized in the atomization chamber is shunted, thereby not only solving the problem that the smoke from the accommodating chamber is too small due to the moisture caused by the moisture of the tobacco in the accommodating chamber, so that the user experience Poor problems, and increased the release of tobacco flavor, greatly enhance the user experience.
  • the chamber wall of the accommodating chamber B is provided with a venting groove 1041 extending in the longitudinal direction of the accommodating chamber B.
  • One end of the venting groove 1041 communicates with the second smog channel S2, and the other end of the venting groove 1041 communicates with the smog outlet 0.
  • the venting groove 1041 is provided with a notch 1042 that faces the accommodating chamber B and communicates with the accommodating chamber B.
  • the notch 1042 is designed to ensure that the inflow of smoke from the second smoke passage S2 smoothly flows out through the mouthpiece 2.
  • FIG. 8 is a perspective view of a tobacco fixing sleeve according to a third embodiment of the present invention.
  • FIG. 9 is a schematic diagram of the flow of an electronic cigarette smoke according to Embodiment 3 of the present invention.
  • the present invention provides an atomizer by providing an oil storage chamber, an atomization chamber and a heating assembly in the atomizer body, the atomizer body or the suction a receiving cavity communicating with the atomizing chamber and the smoke outlet is disposed in the nozzle fixing sleeve, the receiving cavity is configured to place tobacco and serve as a first smoke passage, and the heating component is disposed in the atomization cavity And used to atomize the smoke oil in the oil storage chamber to form smoke, and the smoke formed by atomization in the atomization chamber is used to heat the tobacco in the accommodating chamber to generate mixed smoke to make smoking. ⁇ , the smoke flows from the atomization chamber into the accommodating chamber and heats the tobacco in the accommodating chamber, and the mixed smoke generated by the smog-heated tobacco flows out from the smog outlet to be sucked by the user.
  • the tobacco in the atomizer of the present invention is heated only by the high-temperature smoke generated by the atomization chamber, and the tobacco is baked without an additional electric heating device, so that the tobacco can be uniformly heated and more adequately accommodated in the cavity.
  • the flavor is baked out, and the amount of smoke is large, which avoids the problem that the tobacco is easily carbonized by the electric heating device in the prior art, and still causes more harmful substances; further, since the atomization chamber is located in the oil storage Outside the cavity, the probability of smoke condensation is reduced to a large extent.

Abstract

L'invention concerne un vaporisateur ; une embouchure (2) est reliée de façon détachable à un corps principal de vaporisateur (1) ; l'intérieur du corps principal de vaporisateur (1) est pourvu d'une chambre de stockage d'huile (C), d'une chambre de vaporisation (A), d'une chambre de réception (B) et d'un ensemble de chauffage (108) ; la chambre de stockage d'huile (A) est située à l'extérieur de la chambre de stockage d'huile (C) ; la chambre de réception (B) est située entre l'embouchure (2) et la chambre de vaporisation (A), et la chambre de réception (B) est en communication avec la chambre de vaporisation (A) et une sortie de fumée ; la chambre de réception (B) est utilisée pour placer le tabac et servir de premier passage de fumée (S1) utilisé pour le passage de fumée ; un couvercle d'embouchure est disposé sur l'ouverture de chambre d'une extrémité de la chambre de réception (B), de sorte que le tabac peut être placé dans la chambre de réception (B) ou retiré de celle-ci (B) lorsque l'embouchure (2) est enlevée ; l'ensemble de chauffage (108) est agencé dans la chambre de vaporisation (A) et utilisé pour vaporiser le liquide à vapoter dans la chambre de stockage d'huile (C) pour former de la fumée ; la fumée formée par la vaporisation dans la chambre de vaporisation (C) est utilisée pour chauffer le tabac dans la chambre de réception (B) pour générer de la fumée mélangée. Le vaporisateur chauffe de manière uniforme et libère complètement l'arôme du tabac ; en outre, la quantité de fumée est relativement importante et le problème de production de substances nocives est évité.
PCT/CN2016/111160 2016-12-20 2016-12-20 Vaporisateur WO2018112766A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/111160 WO2018112766A1 (fr) 2016-12-20 2016-12-20 Vaporisateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/111160 WO2018112766A1 (fr) 2016-12-20 2016-12-20 Vaporisateur

Publications (1)

Publication Number Publication Date
WO2018112766A1 true WO2018112766A1 (fr) 2018-06-28

Family

ID=62624437

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/111160 WO2018112766A1 (fr) 2016-12-20 2016-12-20 Vaporisateur

Country Status (1)

Country Link
WO (1) WO2018112766A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3818871A4 (fr) * 2018-11-16 2022-04-06 KT&G Corporation Dispositif et système de génération d'aérosol
WO2022218791A1 (fr) * 2021-04-12 2022-10-20 Philip Morris Products S.A. Dispositif de chauffage à couplage inductif

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130014772A1 (en) * 2011-07-12 2013-01-17 Qiuming Liu Electric flue-cured tobacco
CN104886776A (zh) * 2015-04-15 2015-09-09 广西中烟工业有限责任公司 一种混合型电子烟器具
CN204653780U (zh) * 2015-03-17 2015-09-23 惠州市吉瑞科技有限公司 一种雾化组件及电子烟
CN104939326A (zh) * 2015-07-29 2015-09-30 杨卫东 一种电子烟雾化器
WO2016026156A1 (fr) * 2014-08-22 2016-02-25 惠州市吉瑞科技有限公司 Composant d'atomisation et cigarette électronique
CN205757181U (zh) * 2016-05-17 2016-12-07 深圳市合元科技有限公司 雾化器及电子烟

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130014772A1 (en) * 2011-07-12 2013-01-17 Qiuming Liu Electric flue-cured tobacco
WO2016026156A1 (fr) * 2014-08-22 2016-02-25 惠州市吉瑞科技有限公司 Composant d'atomisation et cigarette électronique
CN204653780U (zh) * 2015-03-17 2015-09-23 惠州市吉瑞科技有限公司 一种雾化组件及电子烟
CN104886776A (zh) * 2015-04-15 2015-09-09 广西中烟工业有限责任公司 一种混合型电子烟器具
CN104939326A (zh) * 2015-07-29 2015-09-30 杨卫东 一种电子烟雾化器
CN205757181U (zh) * 2016-05-17 2016-12-07 深圳市合元科技有限公司 雾化器及电子烟

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3818871A4 (fr) * 2018-11-16 2022-04-06 KT&G Corporation Dispositif et système de génération d'aérosol
US11889862B2 (en) 2018-11-16 2024-02-06 Kt&G Corporation Apparatus and system for generating aerosols
WO2022218791A1 (fr) * 2021-04-12 2022-10-20 Philip Morris Products S.A. Dispositif de chauffage à couplage inductif

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