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WO2019140574A1 - Cartouche de matériau de cigarette et embout buccal de cigarette à chauffage sans combustion - Google Patents

Cartouche de matériau de cigarette et embout buccal de cigarette à chauffage sans combustion Download PDF

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Publication number
WO2019140574A1
WO2019140574A1 PCT/CN2018/073036 CN2018073036W WO2019140574A1 WO 2019140574 A1 WO2019140574 A1 WO 2019140574A1 CN 2018073036 W CN2018073036 W CN 2018073036W WO 2019140574 A1 WO2019140574 A1 WO 2019140574A1
Authority
WO
WIPO (PCT)
Prior art keywords
tobacco
sealing layer
outer tube
base
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2018/073036
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
向智勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kimree Technology Co Ltd
Original Assignee
Kimree Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kimree Technology Co Ltd filed Critical Kimree Technology Co Ltd
Priority to PCT/CN2018/073036 priority Critical patent/WO2019140574A1/fr
Publication of WO2019140574A1 publication Critical patent/WO2019140574A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • 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
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • 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

Definitions

  • the present invention relates to the field of heating non-combustible tobacco products, and more particularly to a tobacco can and a heated non-burning smoke nozzle.
  • the traditional tobacco cans for heating non-burning tobacco products are inserted into the heating sheet to heat the tobacco in the tobacco can, and when the tobacco can is pulled out, the residue in the tobacco can easily fall out, which is inconvenient for the consumer.
  • a tobacco material tank for loading a tobacco material comprising a tank body, a partition plate disposed at one end of the tank body, and a sealing layer disposed at the other end of the tank body, the tank body,
  • the partition plate and the sealing layer enclose an accommodating space for placing the tobacco material; and the partition plate is provided with a plurality of vent holes communicating with the accommodating space.
  • the tobacco material tank is provided with a sealing layer at one end of the tank body, and the heating assembly is inserted into the tobacco material tank through the puncture seal layer to contact the tobacco material in the tobacco material tank, and the tobacco material in the tobacco material tank is loosened, after use, When the tobacco can is pulled out, the residue in the tobacco can is not easily dropped due to the sealing layer, which brings convenience to the consumer.
  • the sealing layer is a puncturable metal paper or carbon paper.
  • the sealing layer is provided with a bonding portion spaced apart from the circumferential side, and the bonding portion is in close contact with the peripheral side of the end of the tobacco can.
  • the tobacco can further includes a cover covering the one end of the can body provided with the sealing layer, the cover being covered on the outer side of the sealing layer, the cover A perforation is provided at a position corresponding to the sealing layer.
  • the can body is provided with an annular notch on one side of the sealing layer
  • the cover plate has a collar extending toward one side of the tobacco can, the collar and the The annular gap is correspondingly matched, and the side of the sealing layer is located between the collar and the can body.
  • the can body is provided with an outer ring on one side of the sealing layer
  • the cover has an inner ring on one side of the can body, and the inner ring is correspondingly received in the outer ring.
  • the side of the sealing layer is located between the outer ring and the inner ring.
  • the can body is made of one of plastic, metal or cigarette paper.
  • the can body is provided in a cylindrical shape.
  • a heating non-burning smoke nozzle comprising an outer tube, a tobacco can and a filter installed in the outer tube, and a heating assembly mounted at one end of the outer tube;
  • the tobacco can including a can body a partition at one end of the can body and a sealing layer disposed at the other end of the can body; the can body, the partition plate and the sealing layer enclose an accommodating space for placing the tobacco material; a plurality of vent holes communicating with the accommodating space; one end of the heating assembly is inserted into the can body by piercing the sealing layer; one end of the filter is in contact with the partition plate, and the filter is further One end extends out of the outer tube.
  • the heating assembly is provided with an air inlet opening that communicates a gap between the heating assembly and the sealing layer.
  • the heating assembly includes a base and a heating piece mounted on the base, the base is coupled to the outer tube, and the air inlet is disposed on the base; An end of the heater chip remote from the base extends into the tobacco can by puncturing the sealing layer.
  • the heater chip tapers from one end of the spacer toward the base.
  • the filter is in detachable contact with the separator.
  • the filter is integrally connected to the separator.
  • a temperature isolation chamber is provided in a peripheral wall of the outer tube.
  • Figure 1 is a cross-sectional view showing a heating non-combustion smoke nozzle of a first embodiment of the present invention
  • Figure 2 is a perspective view of the tobacco can of Figure 1;
  • Figure 3 is a cross-sectional view of the tobacco can of Figure 2;
  • Figure 4 is an enlarged perspective view of the sealing layer on the tobacco can of Figure 3;
  • Figure 5 is a cross-sectional view showing a tobacco can according to a second embodiment of the present invention.
  • Figure 6 is a cross-sectional view showing a tobacco can according to a third embodiment of the present invention.
  • Tobacco tank 20 can body 21, partition 22, sealing layer 23, cover plate 24, venting opening 25, bonding portion 26, perforation 27, annular notch 28, collar 29;
  • Heating assembly 40 intake hole 41, base 42, heating piece 43, groove 44;
  • Tobacco tank 20a can body 21a, partition 22a, sealing layer 23a, cover plate 24a, bonding portion 26a, outer ring 28a, inner ring 29a;
  • a heating non-combustion smoke nozzle according to a first embodiment of the present invention includes an outer tube 10, a tobacco can 20 and a filter 30 installed in the outer tube 10, and a tube 30 mounted at one end of the outer tube 10. The assembly 40 is heated.
  • a temperature compartment 11 is provided in the peripheral wall of the outer tube 10 to prevent heat in the outer tube 10 from being conducted to the outer wall of the outer tube 10.
  • the tobacco canister 20 is used to load the tobacco material 100, and the tobacco material 100 may be tobacco, tobacco sheets, tobacco particles or smoke paste.
  • the tobacco can 20 includes a can body 21, a partition 22 disposed at one end of the can 21, a sealing layer 23 disposed at the other end of the can 21, and a cover 24 covering the end of the can 21 with the sealing layer 23;
  • the can body 21, the partition 22, and the sealing layer 23 enclose an accommodating space for placing the tobacco material 100.
  • the can body 21 is provided as a cylinder, and the material of the can body 21 is one of plastic, metal or cigarette paper.
  • the partition 22 is provided with a plurality of vent holes 25 communicating with the accommodating spaces, and the vent holes 25 allow the flue gas in the tobacco can 20 to escape.
  • the sealing layer 23 encloses the tobacco material 100 in the tobacco can 20, and the sealing layer 23 is a punctureable layer, that is, the sealing layer 23 is easily punctured by the heating assembly 40.
  • the sealing layer 23 may be a puncturable metal. Paper or carbon paper.
  • the sealing layer 23 is provided in a circular shape, and the sealing portion 23 is provided with a bonding portion 26 on the circumferential side thereof, and the bonding portion 26 is in close contact with the peripheral side of the end portion of the can body 21. Referring to FIG. 1 to FIG.
  • the cover plate 24 is covered on the outer side of the sealing layer 23, that is, the cover plate 24 is used for sealing the sealing layer 23 against the end of the can body 21, and the sealing layer 23 and the can body 21 are reinforced.
  • the sealing property is provided; the cover plate 24 is provided with a through hole 27 at a position corresponding to the sealing layer 23, and the through hole 27 is provided for the heating assembly 40 to pass through.
  • the circumferential side of one end of the can body 21 provided with the sealing layer 23 is provided with an annular notch 28, and the cover plate 24 extends toward the side of the tobacco can 20 with a collar 29, and when the cover 24 is covered by the sealing layer
  • the collar 29 is fitted to the annular notch 28, and the side of the sealing layer 23 is located between the collar 29 and the can body 21, that is, the bonding portion 26 is attached to the circumferential side of the can body 21 corresponding to the annular notch 28.
  • one end of the filter 30 is in contact with the partition 22, and the other end of the filter 30 extends out of the outer tube 10.
  • the consumer extends the end of the filter 30 to smoke.
  • the filter 30 and the partition 22 are in detachable contact, that is, the filter 30 can be used multiple times, that is, the tobacco can 20 can be directly replaced each time it is used.
  • the filter 30 and the partition 22 are integrally connected, that is, the filter 30 and the tobacco can 20 are used at one time, and the filter 30 and the tobacco can 20 are replaced at the same time each time, and the use is further improved. Hygienic safety; specifically, the outer casing extension of the filter 30 is adhered to the peripheral side of the partition 22.
  • the heating assembly 40 is inserted into the can body 21 through the puncture seal layer 23 to contact the tobacco material 100 of the can body 21.
  • the heating assembly 40 is provided with an air inlet hole 41, and the air inlet hole 41 communicates with the heating assembly.
  • the gap between the 40 and the sealing layer 23, in the present embodiment, the number of the intake holes 41 is two.
  • the heating assembly 40 includes a base 42 and a heating pad 43 mounted on the base 42.
  • the base 42 is coupled to the outer tube 10.
  • the base 42 is directly received in the outer tube 10, in one
  • the base 42 can also be affixed to the outer tube 10; in another embodiment, the base 42 is provided with a block, and the outer tube 10 is provided with a card slot, and the block is fastened to the card slot.
  • One end of the base 42 is provided with a groove 44, and one end of the base 42 is provided with a groove 44 in the outer tube 10; the air inlet hole 41 is disposed on the base 42, and the air inlet hole 41 is correspondingly communicated with the groove 44.
  • the heating sheet 43 is provided as a sheet-like body, and the heating sheet 43 is a resistance wire. The heating sheet 43 is connected to an external power source through a wire.
  • the end of the heating piece 43 away from the base 42 extends to the can body through the through hole 27 and the puncture sealing layer 23.
  • 21 is in contact with the tobacco material 100 in the can body 21; specifically, one end of the heating piece 43 is connected to the bottom of the corresponding groove 44 of the base 42, and the air passes through the air inlet hole 41 through the groove 44 and the heating piece 43 and the sealing layer.
  • the gap between 23 enters the can body 21.
  • the heating piece 43 is provided in an inverted tapered shape, that is, the heating piece 43 gradually becomes smaller from the one end of the partition plate 22 toward the base 42, and when the heating piece 43 is inserted into the can body 21, The gap between the large heating sheet 43 and the sealing layer 23 allows the outside air to enter the can body 21 more smoothly.
  • the tobacco can 20a includes a can 21a, a partition 22a disposed at one end of the can 21a, and a sealing layer 23a disposed at the other end of the can 21a. And a cover plate 24a that is provided at one end of the can body 21a with the sealing layer 23a.
  • the separator 22a and the sealing layer 23a have the same structure as the separator 22 and the sealing layer 23 of the first embodiment, except that the tank body 21a is provided with an outer ring 28a on the circumferential side of one end of the sealing layer 23a, and the cover plate 24a faces the can body One side of 21a has an inner ring 29a.
  • the cover plate 24a When the cover plate 24a is covered on the outer side of the sealing layer 23a, the inner ring 29a is accommodated in the outer ring 28a, and the side of the sealing layer 23a is located on the outer ring 28a and the inner ring 29a.
  • the adhesive portion 26a is attached to the inner side of the outer ring 28a.
  • the tobacco can 20b includes a can 21b, a partition 22b disposed at one end of the can 21b, and a sealing layer 23b disposed at the other end of the can 21b;
  • the sealing layer 23b has the same structure as the sealing layer 23 of the first embodiment, except that the sealing layer 23b is directly sealed to the outside of the end portion of the can body 21b by the bonding portion 26b, and the cover plate is omitted.
  • the tobacco material tank 20 is loaded into the outer tube 10, and the heating sheet 43 is extended to the inside of the can body 21 by the puncture sealing layer 23 to be in contact with the tobacco material 100 in the can body 21; 30 is placed in the outer tube 10 to be in contact with the partition 22; the switch button is activated to electrically heat the heating piece 43, so that the heating sheet 43 heats the tobacco material 100 in the can body 21, and the end extended by the consumer through the filter 30 Smoking is carried out.
  • the tobacco material tank of the invention and the heating non-burning smoke suction nozzle are provided with a sealing layer at one end of the tobacco material tank, and the heating component is inserted into the tobacco material tank through the puncture seal layer to contact the tobacco material in the tobacco material tank, the tobacco material The tobacco in the tank is loosened. When the tobacco can is pulled out after use, the residue in the tobacco can is not easily dropped due to the sealing layer, which brings convenience to the consumer.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

L'invention concerne un embout buccal de cigarette à chauffage sans combustion, comprenant un tube externe (10), une cartouche de matériau de cigarette (20) et un filtre (30) monté dans le tube externe (10), et un ensemble de chauffage (40) monté à une extrémité du tube externe (10). La cartouche de matériau de cigarette (20) comprend un corps de cartouche (21), une plaque d'espacement (22) disposée à une extrémité du corps de cartouche (21) et une couche d'étanchéité (23) disposée à l'autre extrémité du corps de cartouche (21). Le corps de cartouche (21), la plaque d'espacement (22) et la couche d'étanchéité (23) entourent un espace de réception destiné à contenir un matériau de cigarette. La couche d'étanchéité (23) étant disposée à une extrémité du corps de cartouche (21), l'ensemble de chauffage (40) perce la couche d'étanchéité (23) et est ensuite inséré dans la cartouche de matériau de cigarette (20) en vue de venir en contact avec le matériau de cigarette dans la cartouche de matériau de cigarette (20), le matériau de cigarette dans la cartouche de matériau de cigarette (20) devient lâche, et après utilisation, lorsque l'ensemble de chauffage est retiré de la cartouche de matériau de cigarette (20), du fait de la présence de la couche d'étanchéité (23), des résidus dans la cartouche de matériau de cigarette (20) ne tombent pas facilement, ce qui apporte une commodité aux consommateurs.
PCT/CN2018/073036 2018-01-17 2018-01-17 Cartouche de matériau de cigarette et embout buccal de cigarette à chauffage sans combustion Ceased WO2019140574A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/073036 WO2019140574A1 (fr) 2018-01-17 2018-01-17 Cartouche de matériau de cigarette et embout buccal de cigarette à chauffage sans combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/073036 WO2019140574A1 (fr) 2018-01-17 2018-01-17 Cartouche de matériau de cigarette et embout buccal de cigarette à chauffage sans combustion

Publications (1)

Publication Number Publication Date
WO2019140574A1 true WO2019140574A1 (fr) 2019-07-25

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Application Number Title Priority Date Filing Date
PCT/CN2018/073036 Ceased WO2019140574A1 (fr) 2018-01-17 2018-01-17 Cartouche de matériau de cigarette et embout buccal de cigarette à chauffage sans combustion

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12041967B2 (en) 2018-07-23 2024-07-23 China Tobacco Hubei Industrial Corporation Limited Electric heating device for preventing contact wearing out and tobacco falling out
WO2024260967A1 (fr) 2023-06-19 2024-12-26 Jt International Sa Système de génération d'aérosol doté d'une tige de filtre remplaçable

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103815546A (zh) * 2014-03-05 2014-05-28 贵州中烟工业有限责任公司 一种电加热吸烟系统及其控制方法
CN203841104U (zh) * 2014-04-25 2014-09-24 上海烟草集团有限责任公司 加热不燃烧烟支吸嘴
CN203986126U (zh) * 2014-07-18 2014-12-10 云南中烟工业有限责任公司 一种具有多个干馏腔的电加热型卷烟
CN106490683A (zh) * 2016-09-28 2017-03-15 山东中烟工业有限责任公司 可调式烟草物料加热器
US20170273357A1 (en) * 2016-03-23 2017-09-28 Elise Barbuck Vaporizer Adapter For a Rolled Article
CN108208940A (zh) * 2018-01-17 2018-06-29 惠州市吉瑞科技有限公司深圳分公司 烟料罐和加热不燃烧烟吸嘴

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103815546A (zh) * 2014-03-05 2014-05-28 贵州中烟工业有限责任公司 一种电加热吸烟系统及其控制方法
CN203841104U (zh) * 2014-04-25 2014-09-24 上海烟草集团有限责任公司 加热不燃烧烟支吸嘴
CN203986126U (zh) * 2014-07-18 2014-12-10 云南中烟工业有限责任公司 一种具有多个干馏腔的电加热型卷烟
US20170273357A1 (en) * 2016-03-23 2017-09-28 Elise Barbuck Vaporizer Adapter For a Rolled Article
CN106490683A (zh) * 2016-09-28 2017-03-15 山东中烟工业有限责任公司 可调式烟草物料加热器
CN108208940A (zh) * 2018-01-17 2018-06-29 惠州市吉瑞科技有限公司深圳分公司 烟料罐和加热不燃烧烟吸嘴

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12041967B2 (en) 2018-07-23 2024-07-23 China Tobacco Hubei Industrial Corporation Limited Electric heating device for preventing contact wearing out and tobacco falling out
WO2024260967A1 (fr) 2023-06-19 2024-12-26 Jt International Sa Système de génération d'aérosol doté d'une tige de filtre remplaçable

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