WO2018205247A1 - 一种烤烟器 - Google Patents

一种烤烟器 Download PDF

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Publication number
WO2018205247A1
WO2018205247A1 PCT/CN2017/084084 CN2017084084W WO2018205247A1 WO 2018205247 A1 WO2018205247 A1 WO 2018205247A1 CN 2017084084 W CN2017084084 W CN 2017084084W WO 2018205247 A1 WO2018205247 A1 WO 2018205247A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
assembly
smoke
battery
cigarette
Prior art date
Application number
PCT/CN2017/084084
Other languages
English (en)
French (fr)
Inventor
刘秋明
向智勇
Original Assignee
惠州市吉瑞科技有限公司深圳分公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 惠州市吉瑞科技有限公司深圳分公司 filed Critical 惠州市吉瑞科技有限公司深圳分公司
Priority to PCT/CN2017/084084 priority Critical patent/WO2018205247A1/zh
Publication of WO2018205247A1 publication Critical patent/WO2018205247A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46Shape or structure of electric heating means
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20Devices using solid inhalable precursors

Definitions

  • the present invention relates to the field of electronic cigarette technology, and more particularly to a toaster.
  • the present invention is directed to a defect in the prior art, and provides a flue-curing device capable of reducing the probability of a user sucking smog and inhaling tar, thereby improving the user's experience of smoking.
  • the present invention provides a flue-curing device comprising a heating assembly and a battery assembly for supplying power to the heating assembly, the heating assembly comprising:
  • the housing is internally provided with a receiving body extending toward the battery assembly, and the receiving body is provided with a first receiving space for the cigarette branch to be inserted;
  • a heating element comprising a heater for baking a cigarette, the heater being disposed in the housing, the heater comprising a tubular heating body, the heating body comprising the first a ceramic tube in the receiving space and an electric heating wire disposed in the ceramic tube, wherein the heating body is formed with an air flow passage;
  • the heat generating body is inserted into the cigarette branch for baking the cigarette.
  • the cigarette branch is provided with a smoke passage penetrating the cigarette branch, and when the cigarette branch is received in the first receiving space, the heat generating body is inserted into the smoke passage.
  • a circular annular receiving space is formed between the heating body and the sidewall of the smoke passage.
  • a ring-shaped heat insulating space is formed between the housing body and the housing in a region around the heat generating body.
  • one side of the ceramic tube is provided with the heating wire, and a sidewall of the other side away from the heating wire is provided with a plurality of first smoke through holes, and the ceramic tube is away from the heating wire.
  • a second smoke through hole is provided at one end.
  • the heating assembly and the battery assembly are detachably connected, and both sides of the connection between the heating assembly and the battery assembly are provided with a gap for airflow to enter.
  • the heater further includes a heat generating base connected to the heat generating body, and first connecting legs and second connecting legs respectively electrically connected to opposite ends of the heating wire, the first The connecting leg and the second connecting leg are respectively connected to the upper electrode assembly for electrical connection with the battery component.
  • the upper electrode assembly includes an upper connecting member sleeved on one side of the housing, and an upper electrode body electrically isolated from the upper connecting member, the upper connecting member facing the heating base
  • the fixing base is provided with a fixing base, and the heating base is detachably embedded in the fixing base, and the first connecting leg and the second connecting leg are respectively connected to the upper connecting member and the upper electrode body.
  • the upper electrode assembly further includes an upper insulating ring disposed between the upper connecting member and the upper electrode body, the first connecting leg extendingly connected and clamped on the upper electrode body and Between the insulating rings, the second connecting leg extends and is sandwiched between the upper insulating ring and the upper connecting member.
  • one side of the heating base is provided with a first protrusion
  • one side of the fixing seat is provided with a first groove corresponding to the first protrusion, so that the heater passes The first protrusion is fixedly inserted in the fixing seat;
  • the bottom surface of the fixing base is provided with a pair of metal pieces electrically connected to the first connecting leg and the second connecting leg respectively, and each of the metal pieces is respectively connected with an electronic wire for Correspondingly connecting the first connecting leg and the second connecting leg respectively.
  • a center of the upper electrode body is provided with a first through hole, and a plurality of second through holes are spaced apart from the heat generating base, and the airflow sequentially passes through the first through hole and the second through hole.
  • the cigarette branch, the first smoke through hole and the second smoke through hole form a second smoke passage, and the second smoke passage is in communication with the smoke passage.
  • the battery assembly includes a lower electrode assembly corresponding to the upper electrode assembly
  • the lower electrode assembly includes: a lower electrode body, which is sequentially sleeved on the lower insulating ring outside the lower electrode body and the lower portion Connector
  • the lower electrode body and the lower connecting member respectively connect the upper electrode body and the upper connecting member for connecting the heating assembly and the battery assembly to realize electrical connection.
  • the upper connecting member extends to an outer end of the outer casing to be provided with an external thread
  • the hollow lower connecting member is provided with an internal thread matched with the external thread
  • a first hole for inserting the upper electrode body is disposed in the middle of the fixing seat, and an annular second protrusion is disposed on a periphery of the first hole, and the upper connecting member is provided in the middle a second hole into which the upper electrode body is inserted, and a second groove that is engaged with the second protrusion is disposed in the second hole.
  • the battery assembly includes a battery cover that internally houses a battery, a microphone assembly, and a circuit board assembly, the lower electrode assembly is fixedly inserted at one end of the battery cover, and the other end of the battery cover is disposed.
  • a battery cover There is a battery cover, and a charging electrode assembly is inserted into the battery cover, and a side of the battery cover facing the battery is provided with a protrusion, and the protrusion is provided with a light guiding member.
  • the cigarette is stored in the first receiving space in the casing, and the heating main body of the baking tobacco is inserted into the cigarette, thereby ensuring that the user can completely suck all the smoke into the heating body.
  • the electric heating wire is fixed in the ceramic tube, the electric heating wire is energized and heated, the heat is transferred to the whole ceramic, and the high temperature ceramic is used to roast the taste of the surrounding cigarette.
  • the airflow enters the cigarette from the airflow passage in the heating main body, takes out the roasted fragrance and enters the user's mouth, allowing the user to suck the taste of the cigarette, and simultaneously baking the cigarette in the lower part of the heater to avoid tar generation.
  • FIG. 1 is a schematic view showing the external structure of a tobacco hood according to the present invention.
  • FIG. 2 is a longitudinal cross-sectional view of a tobacco hood according to Embodiment 1 of the present invention.
  • FIG. 3 is a longitudinal cross-sectional view of a heating assembly of Embodiment 1 of the present invention.
  • FIG. 4 is a schematic structural view of a heater according to Embodiment 1 of the present invention.
  • FIG. 5 is an exploded structural view of a flue-cured tobacco device according to Embodiment 1 of the present invention.
  • FIG. 6 is a longitudinal cross-sectional view of a battery pack of Embodiment 1 of the present invention.
  • FIG. 7 is a schematic view showing a disassembly structure of a component of a heating assembly according to Embodiment 2 of the present invention.
  • FIG. 8 is a schematic view showing a disassembled structure of a heater of Embodiment 2 and a fixing base including an upper electrode assembly according to Embodiment 2 of the present invention
  • FIG. 9 is a schematic view showing the structure of components of the heat generating component and the upper connector of Embodiment 2 of the present invention.
  • Embodiments of the present invention provide a flue-curing device for solving the problem that a user smokes a cigarette in a prior art electronic flue-cured tobacco, and often inhales tar, and provides a ceramic tubular heating body for baking the cigarette to The structure of the flue-cured tobacco in the cigarette, the electric heating wire is heated and heated, and the heat is transferred to the whole ceramic. Then, the high-temperature ceramic is used to roast the taste of the surrounding cigarettes, so that the user can fully absorb the taste of the cigarette, and the tar can be avoided.
  • Smoking cigarettes, inhaling tar are examples of the present invention.
  • the present invention provides a flue-curing device comprising a heating assembly 1 in the external structure, a battery assembly 2 for supplying power to the heating assembly 1, and a cigarette inserted from one end of the heating assembly 1.
  • a branch 3 and a smoke passage 310 extending through the cigarette holder 3, wherein the heating assembly 1 and the battery assembly 2 are detachably connected, and the heating assembly 1 and the battery assembly 2 may be screwed, and a groove-like gap 29 may be provided at the joint for airflow.
  • the internal structure of the tobacco hood includes a heating assembly 1 and a battery assembly 2, the heating assembly 1 and the battery assembly 2 are detachably connected, and the heating assembly 1 and the battery A gap 29 for airflow is provided on both sides of the joint of the assembly 2.
  • the detachable connection facilitates replacement of the battery pack 2 or the heating assembly 1, The use is more flexible, and the loading and unloading of cigarettes is also lighter.
  • the setting of the gap 29 allows the airflow to smoothly enter, facilitating the formation of smoke passages.
  • the electrode assembly includes an inner electrode and an outer electrode.
  • the inner electrode includes an upper electrode body 161 and a lower electrode body 212.
  • the outer electrode includes an upper connector 163 and a lower connector 211, and the upper connector 163 and the lower connector 211 are electrically connected.
  • the heating assembly 1 includes: a housing 11, a heating element 12, and a cigarette 3 and an upper electrode assembly 16.
  • the housing 11 of the heating assembly 1 is internally provided with a receiving body 13 extending in the direction of the battery assembly 2, and the receiving body 13 is provided with a first receiving space 131 for inserting the cigarette 3.
  • a heating element 12 comprising a heater 14 for baking the cigarette 3 and a fixing seat 15 located in the housing 11, the heater 14 being disposed in the housing 11,
  • the heater 14 includes a tubular heat generating body 144 and a heat generating base 143 connected to the heat generating body 144.
  • the heating body 144 includes a ceramic tube 141 inserted in the first receiving space 131, a heating wire 142 disposed in the ceramic tube 141, and a first connecting leg electrically connected to both ends of the heating wire 142. 1422 and second connecting leg 1421.
  • An air flow passage is formed in the heat generating body 144.
  • the heating base 143 is embedded in the fixing base 15, and the fixing base 15 can be annularly sleeved outside the heating base 143, and the heater 14 including the heating base 143 and the heating main body 144 is an integrated structure, so that the heater 14 is fixedly connected to the fixing base 15.
  • the cigarette branch 3 is provided with a smoke passage 310 extending through the cigarette branch 3.
  • the heat generating body 144 is inserted into the smoke.
  • the structure of the cigarette 3 is provided with a smoke passage 310.
  • the tobacco surrounds the smoke passage 310, and the heating main body 144 is inserted into the smoke passage 310.
  • the roasted fragrance is taken out and enters.
  • the user's mouth ensures that the user can completely smoke all the smoke, the air circulation is smooth, and the utilization rate of the cigarettes 3 is improved.
  • the heating wire 142 in the heating body is fixed in the ceramic tube 141, the heating wire 142 is energized and heated, the heat is transferred to the entire ceramic tube 141, and the high temperature ceramic tube 141 is uniformly radiated to the periphery, and the tobacco in the cigarette 3 is Bake, roast the taste of the surrounding cigarettes, produce a uniform and continuous smoke, and have a high utilization rate of cigarettes.
  • the airflow enters the cigarette branch 3 from the air flow passage in the lower part of the ceramic tube 141, and the baked flavor is taken out and enters the user's mouth, allowing the user to suck the taste of the cigarette, and the baking of the cigarette branch at the lower part can avoid the focus.
  • the oil is produced, avoiding the problem of smoking cigarettes and inhaling tar.
  • a first smoke through hole 1411 may be disposed on the sidewall along the outer wall of the tubular structure, and the first smoke through hole 1411 may be an elliptical shape having a long axis and an axial direction, and the first smoke through hole 1411 and the second smoke through hole.
  • the 1412 and the hollow tubular structure together form an air flow passage, so that the airflow enters the tobacco during the baking process, and the tobacco-scented smoke can escape from the plurality of directions through the first smoke through hole 1411 into the second smoke through hole 1412.
  • the generated smoke flows smoothly, and at the bottom, the baking of the cigarette is more uniform and the tar can be further avoided.
  • the heating base 143 may be cylindrical, and the heating base 143 is provided with a plurality of second through holes 1432, wherein the second through holes 1432 are used for connecting the air passages, the first connecting legs 1422 and the second The connecting leg 1421 can be connected through the electronic wire 17 for convenient use and connection.
  • an annular accommodation space 19 is formed between the heat generating body 144 and the side wall of the smoke passage 310.
  • the heat generating body 144 is tubular, and the accommodating space 19 between the cylindrical body and the cylindrical smoke passage 310 is a ring-shaped column.
  • the accommodating space 19 facilitates the circulation of smoke and carries out the roasted tobacco aroma.
  • An annular heat insulating space 20 is formed between the housing body 13 and the housing 11 in a region around the heat generating body 144.
  • the arrangement of the heat insulating space 20 prevents the heat of the heating wire 142 from being radiated outward, ensuring that the cigarette is sufficiently baked, and the heat generated by the heat and the utilization rate of the cigarette 3 are improved.
  • the upper electrode assembly 16 in the heating assembly 1 includes:
  • the upper insulating ring 162 is sleeved on the upper electrode body 161, and the first connecting leg 1422 is extended and connected between the upper electrode body 161 and the upper insulating ring 162 by an electron beam 17; as well as
  • the upper connecting member 163 is sleeved on one side of the housing 11 and is fixed to the outside of the fixing base 15 through the second hole 1632.
  • the second connecting leg 1421 is extended and connected by an electronic wire 17 Clamped between the upper insulating ring 162 and the upper connecting member 163.
  • the battery assembly 2 includes a lower electrode assembly corresponding to the upper electrode assembly 16. 21.
  • a battery 22 a charging electrode assembly 26, a circuit board assembly 23, a microphone assembly 28, and a battery cover 25.
  • the lower electrode assembly 21 includes:
  • the lower electrode body 212, the lower insulating ring 213 and the lower connecting member 211 are sequentially sleeved outside the lower electrode body 212;
  • the lower electrode body 212 and the lower connecting member 211 are respectively connected to the upper electrode body 161 and the upper connecting member 163 for connecting the heating assembly 1 and the battery assembly 2 to realize Electrical connection.
  • the battery pack 2 further includes a battery cover 24 that houses the battery 22, the microphone assembly 27, and the circuit board assembly 23 therein.
  • the lower electrode assembly 21 is fixedly inserted at one end of the battery case 24, the microphone assembly 28 is electrically connected to one end of the battery 22, and the circuit board assembly 23 is electrically connected to the other end of the battery 22.
  • the other end of the battery cover 24 is provided with a battery cover 25, and the battery cover 25 is inserted and fixed with a charging electrode assembly 26, and the battery cover 25 is provided with a protrusion toward a side of the battery 22.
  • the protrusion portion is provided with a light guide member 27.
  • the battery pack 2 ensures that the heating unit 1 is powered continuously and safely.
  • the charging electrode assembly 26 includes a charging electrode body 261 and an inner insulating ring 26 2 sleeved on the charging electrode body.
  • the microphone assembly 28 includes a microphone socket 281 and an air flow sensor fixed in the microphone socket 281. Microphone 28 2.
  • the heating assembly 1 and the battery assembly 2 are connected to each other, and the electron wires 17 connected to the upper electrode body 161 are electrically connected to the lower electrode body 212, and the electron wires 17 disposed outside the upper insulating ring 162 are
  • the upper connector 163 and the lower connector 211 of the outer electrode are electrically connected, and the upper electrode assembly 16 and the lower electrode assembly 21 are electrically connected, so that the battery 22 can stably and continuously supply power to the heating wire 142, and the upper electrode assembly 16 and the lower electrode assembly 21 respectively It is disposed on the detachable heating unit 1 and the battery unit 2, and is convenient to use and safer.
  • An outer end of the upper connecting member 163 extending to the outside of the housing 11 is externally threaded, and the hollow lower connecting member 211 is provided with an internal thread matched with the external thread.
  • the detachable connection of the heating unit 1 and the battery unit 2 is achieved by means of a screw connection, and the upper and lower connectors 163 and 211 of the metal material are also electrically connected.
  • the extension of the upper connector 163 extending to the outside of the housing 11 or the extension of the upper connector 16 3 is screwed to the lower connector 211, and the airflow continues to pass through the gap 29 after entering the extension. The passage allows the airflow entering from both sides to circulate smoothly toward the cigarette.
  • the center of the upper electrode body 161 is provided with a first through hole 1611
  • the heat generating base 143 is provided with a plurality of second through holes 1432, and the airflow sequentially passes through the first a through hole 1611, the second pass
  • the hole 1432, the cigarette branch 3, the first smoke through hole 1411, and the second smoke through hole 1412 form a second smoke passage, and the second smoke passage is in communication with the smoke passage 310.
  • the airflow enters through the gap 29, passes through the passage around the extension of the upper connector 163, and sequentially passes through the first through hole 1611, the second through hole 1432, and the gap between the tobacco of the cigarette 3.
  • the tobacco-like smoke is communicated with the smoke passage 310 through the first smoke through hole 1411 and the second smoke through hole 1412, thereby being sucked by the user, the density of the smoke is less than the air, and the airflow enters the gas from both sides.
  • the road is set up to make the smoke flow smoothly and it is not easy to bring out tar.
  • the tobacco hood in this embodiment uses ⁇ , the tobacco branch 3 is inserted into the first accommodating space 131 in advance, so that the heat generating body 144 is inserted into the cigarette branch 3, and then the heating assembly 1 and the battery assembly 2 are assembled and connected.
  • the battery 22 is powered by the electrode assembly 16 for heating the heating wire 142.
  • the heating wire 142 is energized and heated to transfer heat to the entire ceramic tube 141.
  • the high temperature ceramic tube 141 is used to uniformly transfer heat to the cigarette 3. The same airflow is heated.
  • the two sides of the junction of the component 1 and the battery assembly 2 enter through the gap 29, and pass through the passage around the extension of the upper connector 163, and then pass through the first through hole 1611, the second through hole 1432, and the smoke.
  • the gap between the tobacco of the branch 3 is taken out of the smoke after the tobacco is baked, and then escapes upward through the first smoke through hole 1411 and the second smoke through hole 1412, and communicates with the smoke passage 310, thereby being
  • the user sucks, in this structure, the tobacco is heated from the bottom by a tubular heater, which reduces the probability of the user sucking the cigarette and sucking the tar, and the smoke flows smoothly, ensuring that the user can smoke. More smoke, smoking smoke improve the user experience, but also improve the utilization of tobacco.
  • the present invention provides another type of flue-curing device.
  • This embodiment differs from the embodiment 1 in the partial structure of the heating unit 1, and the other structures are the same, and the same portions are omitted.
  • the cigarette branch 3 is provided with a smoke passage 310, one end of the receiving body 13 is for inserting the cigarette branch 3, and the receiving body 13 is provided with a first receiving space for accommodating the cigarette branch 3. 131, the other end of the receiving body 13 is inserted into the heat generating body 144, and the diameter of the insertion end of the cigarette branch 3 is larger than the diameter of the insertion end of the heat generating body 144, and the middle is an annular table structure.
  • the housing 11 is detachably connected to the heating element 12, that is, the heating element 12 and the upper electrode assembly of the lower part of the heating element 12 are detachably inserted into the housing 11, and further may be in the housing A seal ring for sealing is provided between the 11 and the heating element 12.
  • the heating element 12 includes a heater 14 for baking the cigarette 3 and is located A fixing seat 15 in the housing 11 and a heater 14 are disposed in the housing 11.
  • the heater 14 includes a ceramic tube 141 inserted in the first receiving space 131 and a ceramic tube 141 disposed in the ceramic tube 141.
  • a heating wire 142 and a heat generating base 143 connected to the heat generating body 144.
  • One side of the ceramic tube 141 is provided with the heating wire 142.
  • the side wall of the other side of the heating wire 142 is disposed with a plurality of first smoke through holes 1411.
  • the ceramic tube 14 1 is away from the heating wire 142.
  • the second side of the other side is provided with a second smoke through
  • FIG. 8 a schematic view of the disassembly structure of the heater and the fixing base including the upper electrode assembly, the heater 14 of the heating element 12 is detachably embedded in the fixing base 15, and the fixing seat 15 The upper electrode assembly 16 is fixed to the upper portion.
  • This arrangement can realize the disassembly and replacement of the heater 14, and the heater 14 can be replaced after being damaged, which is convenient to use and reduces the use cost.
  • the heater 14 is disposed in the casing 11.
  • the heater 14 includes a tubular heating body 144, a heating base 143 connected to the heating body 144, and a heating body 144 including the first receiving space.
  • the first smoke through hole 1411 is provided with a second smoke through hole 1412 at an end of the ceramic tube 141 away from the other side of the heating wire 142.
  • the upper electrode assembly 16 includes an upper electrode body 161 that is inserted into the fixing base 15; an upper insulating ring 162 that is sleeved on the upper electrode body 161, and the first connecting leg 1422 passes through the electronic wire 17 And extending and being sandwiched between the upper electrode body 161 and the upper insulating ring 162; and an upper connecting member 163 fixed to the outside of the fixing base 15, the second connecting leg 1421 being extended and connected by an electronic wire 17 Between the upper insulating ring 162 and the upper connecting member 163.
  • the heating element 12 includes a heater 14 and a holder 15, and the heater 14 includes a ceramic tube 141, a heating wire 142, and a heat generating base 143.
  • One side of the heat generating base 143 is provided with a first protrusion 1431, and one side of the fixing seat 15 is provided with a first groove 151 corresponding to the first protrusion 1431, so that the heating The first protrusion 1431 is fixedly inserted into the fixing base 15.
  • the bottom surface of the fixing base 15 is provided with a pair of metal electrically connected to the first connecting leg 1422 and the second connecting leg 1421.
  • the arrangement of the first protrusions 1431 and the first recesses 151 facilitates the positioning and mounting, and the first connecting legs 1422 and the second connecting legs 1421 of the heating wire 142 of the heater 14 are electrically connected to the metal piece 18 on the fixing base 15. Then, after the metal piece 18 is extended away from the electric wire 17 connected to the side of the heating wire 142, the first connecting leg 1422 is convenient.
  • the second connecting leg 1421 is electrically connected to the upper connecting member 163, and is also safer to use.
  • a first hole 153 for inserting the upper electrode body 161 is disposed in the middle of the fixing base 15 , and an annular second protrusion 152 is disposed on the periphery of the first hole 153 , and the upper connecting member 163 is intermediate
  • a second hole 1632 is defined in the second hole 1632.
  • the second hole 1632 is disposed in the second hole 1632.
  • the second protrusion 152 is matched with the second groove 1631 to facilitate the mounting and fixing of the fixing base 15 and the upper connecting member 163, and is also convenient for disassembling and replacing components.
  • the tobacco hood in this embodiment uses ⁇ , and the detachable structure is adopted between the plurality of components including the heater 14 in the heating assembly 2, which is convenient for installation and fixing, and is convenient for disassembling and replacing components, thereby saving User's cost of use.
  • the matching arrangement of the first protrusion 1431 on the heating base 143 and the first groove 151 on the fixing seat 15 facilitates the positioning and mounting, and the second protrusion 152 on the fixing seat 15 and the second groove 1 in the upper connecting member 163
  • the 631 is easy to install and fix, and it is also easy to disassemble and replace components.
  • the cigarette is stored in the first receiving space in the casing, and the heating main body of the baking tobacco is inserted into the cigarette, thereby ensuring that the user can completely suck all the smoke into the heating body.
  • the electric heating wire is fixed in the ceramic tube, the electric heating wire is energized and heated, the heat is transferred to the whole ceramic, and the high temperature ceramic is used to roast the taste of the surrounding cigarette.
  • the airflow enters the cigarette from the airflow passage in the heating main body, takes out the roasted fragrance and enters the user's mouth, allowing the user to suck the taste of the cigarette, and simultaneously baking the cigarette in the lower part of the heater to avoid tar generation.

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  • Resistance Heating (AREA)

Abstract

一种烤烟器,包括加热组件(1)和提供电源的电池组件(2),加热组件(1)包括:壳体(11),其内部设有容纳体(13),容纳体(13)内设有用于供烟支(3)插入的第一容纳空间(131);发热元件(12),其包括烘烤烟支(3)的加热器(14),加热器(14)设于壳体(11)内,加热器(14)包括管状的发热主体(144),发热主体(144)包括插设在第一容纳空间(131)内的陶瓷管(141)和设于陶瓷管(141)内的电热丝(142),发热主体(144)内形成有气流通道;烟支(3)收容在第一容纳空间(131)中时,发热主体(144)插设至烟支(3)内。该烤烟器可避免吸食香烟时吸入焦油。

Description

一种烤烟器 技术领域
[0001] 本发明涉及电子烟技术领域, 更具体地说, 尤其涉及一种烤烟器。
背景技术
[0002] 传统吸烟是通过用明火点燃烟草, 烟草燃烧产生烟雾以供吸烟者吸食。 烟草燃 烧产生的烟雾通常会含有上千种有害物质, 因而, 传统烟草不但给吸烟者造成 严重的呼吸系统疾病, 还容易带来二手烟危害。
[0003] 为解决传统烟草燃烧产生较多有害物质的技术问题, 技术人员幵发了雾化电子 烟及电子烤烟, 其主要通过高温雾化烟油产生烟雾被人体吸食, 虽然克服了传 统卷烟的以上不足, 但电子烟的烟液是由香精香料调配而成, 并不是真正的卷 烟产品, 用户使用吋无法体验到真烟的味道, 而电子烤烟中利用真烟因此有真 正的烟味, 受到用户的欢迎, 但传统的电子烤烟中用户吸食香烟吋往往会吸入 焦油, 因此, 如何让使用者使用电子烤烟吋减少焦油对人体的伤害已成为烟草 行业丞待解决的问题。
技术问题
问题的解决方案
技术解决方案
[0004] 本发明针对现有技术中存在的缺陷, 提供一种烤烟器, 其能够降低用户吸食香 烟吋吸入焦油的概率, 从而提高用户吸食烟雾的体验。
[0005] 为解决上述技术问题, 本发明提供了一种烤烟器, 包括加热组件和用于为所述 加热组件提供电源的电池组件, 所述加热组件包括:
[0006] 壳体, 其内部设置有朝所述电池组件方向延伸的容纳体, 所述容纳体内设有用 于供烟支插入的第一容纳空间;
[0007] 发热元件, 其包括用于烘烤烟支的加热器, 所述加热器设于所述壳体内, 所述 加热器包括管状的发热主体, 所述发热主体包括插设在所述第一容纳空间内的 陶瓷管和设于所述陶瓷管内的电热丝, 所述发热主体内形成有气流通道; [0008] 其中, 当所述烟支收容在所述第一容纳空间中吋, 所述发热主体插设至所述烟 支内, 用于对所述烟支进行烘烤。
[0009] 优选地, 所述烟支中设有贯穿烟支的烟雾通道, 当所述烟支收容在所述第一容 纳空间中吋, 所述发热主体插设至所述烟雾通道内。
[0010] 优选地, 所述发热主体与所述烟雾通道的侧壁之间形成有圆环形的容置空间。
[0011] 优选地, 所述容纳体与所述壳体之间在位于所述发热主体周围的区域形成有环 形的隔热空间。
[0012] 优选地, 所述陶瓷管内的一侧设有所述电热丝, 其远离电热丝的另一侧的侧壁 设有多个第一烟雾通孔, 所述陶瓷管远离电热丝的另一侧的端部设有第二烟雾 通孔。
[0013] 优选地, 所述加热组件和所述电池组件可拆卸的连接, 且所述加热组件与所述 电池组件连接处的两侧设有供气流进入的间隙。
[0014] 优选地, 所述加热器还包括与所述发热主体连接的发热底座, 以及分别与所述 电热丝的相对两端电连接的第一连接脚及第二连接脚, 所述第一连接脚及第二 连接脚用于分别对应连接至用于与电池组件电连接的上电极组件。
[0015] 优选地, 所述上电极组件包括套设在所述壳体一侧的上连接件, 以及与所述上 连接件电隔离的上电极本体, 所述上连接件朝向所述发热底座方向设置有固定 座, 所述发热底座可拆卸的嵌设在所述固定座中, 所述第一连接脚及第二连接 脚分别对应连接至所述上连接件以及上电极本体。
[0016] 优选地, 所述上电极组件还包括设置在所述上连接件与上电极本体之间的上绝 缘环, 所述第一连接脚延伸连接并夹持在所述上电极本体和上绝缘环之间, 所 述第二连接脚延伸连接并夹持在所述上绝缘环和所述上连接件之间。
[0017] 优选地, 所述发热底座的一侧设有第一凸起, 所述固定座内的一侧设有与所述 第一凸起对应的第一凹槽, 使所述加热器通过所述第一凸起固定插设在所述固 定座中;
[0018] 所述固定座的底面上设有与所述第一连接脚和所述第二连接脚分别电连接的一 对金属片, 每一所述金属片分别对应连接有一电子线, 用于分别对应连接所述 第一连接脚及第二连接脚。 [0019] 优选地, 所述上电极本体的中心设有第一通孔, 所述发热底座上间隔分布有若 干第二通孔, 气流依次经所述第一通孔、 所述第二通孔、 所述烟支、 所述第一 烟雾通孔以及所述第二烟雾通孔形成第二烟雾通道, 所述第二烟雾通道与所述 烟雾通道连通。
[0020] 优选地, 所述电池组件包括与上电极组件对应的下电极组件, 所述下电极组件 包括: 下电极本体, 依次套设在所述下电极本体外的下绝缘环和所述下连接件
[0021] 所述下电极本体和所述下连接件分别对应连接所述上电极本体和与所述上连接 件, 用于在所述加热组件和电池组件连接吋, 实现电连接。
[0022] 优选地, 所述上连接件延伸到所述壳体外的一端外部设有外螺纹, 中空的所述 下连接件内设有与所述外螺纹匹配的内螺纹。
[0023] 优选地, 所述固定座中间设有供所述上电极本体插入的第一孔洞, 所述第一孔 洞外围设有环状的第二凸起, 所述上连接件中间设有供所述上电极本体插入的 第二孔洞, 所述第二孔洞内设有与所述第二凸起卡合的第二凹槽。
[0024] 优选地, 所述电池组件包括内部容纳电池、 咪头组件和电路板组件的电池套, 所述下电极组件固定插设在所述电池套的一端, 所述电池套的另一端设有电池 盖, 所述电池盖中插设固定有充电电极组件, 所述电池盖朝向所述电池的一侧 设有突起部, 所述突起部外套设有导光件。
发明的有益效果
有益效果
[0025] 本发明的烤烟器, 烟支收容在壳体内的第一容纳空间中吋, 烘烤烟支的发热主 体插设至烟支内, 保证用户能完整的吸食到所有烟雾, 发热主体中的电热丝固 定在陶瓷管中, 电热丝通电发热吋将热量传递到整个陶瓷上, 再利用高温的陶 瓷烤出周边的香烟的味道。 气流从发热主体中的气流通道进入香烟, 将烤出的 香味带出并进入用户口腔, 让用户吸食到香烟的味道, 同吋在加热器下部幵始 对烟支进行烘烤可避免焦油产生, 解决吸食香烟吋, 吸入焦油的问题; 由于所 述发热主体呈管状, 因而不仅使烟支的受热面积较大, 而且气流可从发热主体 内通过, 因而烟雾量更大, 较好地满足用户的需求。 对附图的简要说明
附图说明
[0026] 图 1为本发明的烤烟器的外部结构示意图;
[0027] 图 2为本发明的实施例 1的烤烟器的纵向剖视图;
[0028] 图 3为本发明的实施例 1的加热组件的纵向剖视图;
[0029] 图 4为本发明的实施例 1的加热器的结构示意图;
[0030] 图 5为本发明的实施例 1的烤烟器的爆炸结构图;
[0031] 图 6为本发明的实施例 1的电池组件的纵向剖视图;
[0032] 图 7为本发明的实施例 2加热组件的部件拆卸结构示意图;
[0033] 图 8为本发明的实施例 2加热器与包括上电极组件的固定座的拆卸结构示意图;
[0034] 图 9为本发明的实施例 2的发热元件与上连接件的部件结构示意图。
本发明的实施方式
[0035] 为了对本发明的技术特征、 目的和效果有更加清楚的理解, 现对照附图详细说 明本发明的具体实施方式。
[0036] 本发明实施例通过提供一种烤烟器, 用于解决现有技术电子烤烟中用户吸食香 烟吋往往会吸入焦油, 提供了一种将烘烤烟支的陶瓷管状的发热主体插设至烟 支内的烤烟器结构, 电热丝通电发热吋将热量传递到整个陶瓷上, 再利用高温 的陶瓷烤出周边的香烟的味道, 让用户充分吸食到香烟的味道, 同吋避免焦油 产生, 解决吸食香烟吋, 吸入焦油的问题。
[0037] 实施例 1
[0038] 如图 1所示, 本发明提供了一种烤烟器, 外部结构中包括加热组件 1、 用于为所 述加热组件 1提供电源的电池组件 2、 从加热组件 1的一端插入的烟支 3和贯穿烟 支 3的烟雾通道 310, 其中加热组件 1与电池组件 2为可拆卸连接, 加热组件 1与电 池组件 2可为螺纹连接, 连接处可设置凹槽状的间隙 29供气流进入。
[0039] 如图 2所示, 烤烟器的内部结构中包括加热组件 1与电池组件 2, 所述加热组件 1 和所述电池组件 2可拆卸的连接, 且所述加热组件 1与所述电池组件 2连接处的两 侧设有供气流进入的间隙 29。 可拆卸的连接便于更换电池组件 2或加热组件 1, 使用更加灵活, 装卸烟支 3吋也更轻便, 间隙 29的设置使气流能顺畅的进入, 便 于形成烟雾通道。 电极组件包括内电极和外电极, 内电极包括上电极本体 161、 下电极本体 212, 外电极包括上连接件 163和下连接件 211, 上连接件 163和下连 接件 211电连接。
[0040] 如图 3和图 5所示, 所述加热组件 1包括: 壳体 11、 发热元件 12和烟支 3和上电极 组件 16。 其中, 加热组件 1的壳体 11内部设置有朝所述电池组件 2方向延伸的容 纳体 13, 所述容纳体 13内设有用于供烟支 3插入的第一容纳空间 131。
[0041] 发热元件 12, 其包括用于烘烤烟支 3的加热器 14和位于所述壳体 11中的固定座 1 5, 所述加热器 14设于所述壳体 11内, 所述加热器 14包括管状的发热主体 144、 与所述发热主体 144连接的发热底座 143。
[0042] 发热主体 144包括插设在所述第一容纳空间 131内的陶瓷管 141和设于所述陶瓷 管 141内的电热丝 142, 以及与电热丝 142两端电连接的第一连接脚 1422及第二连 接脚 1421。 所述发热主体 144内形成有气流通道。 所述发热底座 143嵌设在所述 固定座 15中, 固定座 15可为环状套设发热底座 143外, 而包括发热底座 143和发 热主体 144的加热器 14为一体化结构, 使得加热器 14与固定座 15固定连接。
[0043] 其中, 当所述烟支 3收容在所述第一容纳空间 131中吋, 所述发热主体 144插设 至所述烟支 3靠近电池一端内, 用于对所述烟支 3进行烘烤。 此种设置可保证用 户能完整的吸食到所有烟雾, 提高烟支 3的利用率。
[0044] 进一步的, 所述烟支 3中设有贯穿烟支 3的烟雾通道 310, 当所述烟支 3收容在所 述第一容纳空间 131中吋, 发热主体 144插设至所述烟雾通道 310内。 烟支 3的结 构中设有烟雾通道 310, 烟草环绕烟雾通道 310, 发热主体 144插设至所述烟雾通 道 310内, 气流通过气流通道进入烟支 3后, 将烤出的香味带出并进入用户口腔 , 保证用户能完整的吸食到所有烟雾, 气路流通顺畅, 提高烟支 3的利用率。 且 发热主体中的电热丝 142固定在陶瓷管 141中, 电热丝 142通电发热吋将热量传递 到整个陶瓷管 141上, 再利用高温的陶瓷管 141均匀向四周散热, 对烟支 3中的烟 草烘烤, 烤出周边的香烟的味道, 产生的烟雾均匀且持续性好, 烟支的利用率 高。 气流从陶瓷管 141下部的气流通道进入烟支 3, 将烤出的香味带出并进入用 户口腔, 让用户吸食到香烟的味道, 同吋在下部幵始对烟支进行烘烤可避免焦 油产生, 避免了吸食香烟吋吸入焦油的问题。
[0045] 如图 3和图 4所示, 为本发明的实施例 1的加热器的结构。 所述陶瓷管 141内的一 侧设有所述电热丝 142, 其远离电热丝 142的另一侧的侧壁设有多个第一烟雾通 孔 1411, 所述陶瓷管 141远离电热丝 142的另一侧的端部设有第二烟雾通孔 1412 。 具体可在侧壁上沿管状结构的外壁设置一周第一烟雾通孔 1411, 第一烟雾通 孔 1411可为长轴与轴向平行的椭圆形, 第一烟雾通孔 1411、 第二烟雾通孔 1412 与中空的管状结构共同构成气流通道, 使得气流进入后烟草在烘烤的过程中, 有烟草香味的烟雾能从多个方向通过第一烟雾通孔 1411进入第二烟雾通孔 1412 后逸出, 产生的烟雾流动顺畅, 同吋在底部幵始对烟支进行烘烤加热更均匀且 可进一步避免焦油的产生。
[0046] 具体的, 发热底座 143可为圆柱形, 发热底座 143上设有多个第二通孔 1432, 所 述第二通孔 1432用于联通气路连通, 第一连接脚 1422和第二连接脚 1421可通过 电子线 17连出, 方便使用与连接。
[0047] 如图 3和图 5所示, 所述发热主体 144与所述烟雾通道 310的侧壁之间形成有圆环 形的容置空间 19。 发热主体 144为管状, 其与圆柱状的烟雾通道 310之间的容置 空间 19为环形柱状, 容置空间 19便于烟雾流通, 将烤出的烟草香味带出。
[0048] 所述容纳体 13与所述壳体 11之间在位于所述发热主体 144周围的区域形成有环 形的隔热空间 20。 隔热空间 20的设置避免电热丝 142的热量向外散出, 确保烟支 充分烘烤, 提高对发热产生的热量和烟支 3的利用率。
[0049] 加热组件 1中的上电极组件 16包括:
[0050] 依次穿过第二孔洞 1632与第一孔洞 153插设在所述固定座 15中的上电极本体 161
[0051] 套设在所述上电极本体 161上的上绝缘环 162, 所述第一连接脚 1422通过电子线 17延伸连接并夹持在所述上电极本体 161和上绝缘环 162之间; 以及
[0052] 套设在所述壳体 11一侧且通过第二孔洞 1632与套设固定在所述固定座 15外的上 连接件 163, 所述第二连接脚 1421通过电子线 17延伸连接并夹持在所述上绝缘环 162和所述上连接件 163之间。
[0053] 如图 3、 图 5和图 6所示, 所述电池组件 2包括与上电极组件 16对应的下电极组件 21、 电池 22、 充电电极组件 26、 电路板组件 23、 咪头组件 28以及电池套 25。
[0054] 所述下电极组件 21包括:
[0055] 下电极本体 212, 依次套设在所述下电极本体 212外的下绝缘环 213和所述下连 接件 211 ;
[0056] 所述下电极本体 212和所述下连接件 211分别对应连接所述上电极本体 161和与 所述上连接件 163, 用于在所述加热组件 1和电池组件 2连接吋, 实现电连接。
[0057] 电池组件 2内还包括内部容纳电池 22、 咪头组件 27和电路板组件 23的电池套 24 。 下电极组件 21固定插设在所述电池套 24的一端, 咪头组件 28与电池 22的一端 电连接, 电路板组件 23与电池 22的另一端电连接。
[0058] 所述电池套 24的另一端设有电池盖 25, 所述电池盖 25中插设固定有充电电极组 件 26, 所述电池盖 25朝向所述电池 22的一侧设有突起部, 所述突起部外套设有 导光件 27。 电池组件 2保证能持续稳定、 安全的为加热组件 1供电。 具体设置中 , 充电电极组件 26包括充电电极本体 261和套设在充电电极本体上的内绝缘环 26 2, 咪头组件 28包括咪头座 281和固定在咪头座 281中的作为气流传感器的咪头 28 2。
[0059] 如图 2所示, 加热组件 1和电池组件 2连接吋, 连接上电极本体 161的电子线 17与 下电极本体 212电连接, 且设于上绝缘环 162外的电子线 17与作为外电极的上连 接件 163和下连接件 211电连接, 上电极组件 16和下电极组件 21导通, 使电池 22 能稳定持续的为电热丝 142供电, 上电极组件 16和下电极组件 21分别设置在可拆 卸的加热组件 1和电池组件 2上, 使用方便且安全性更高。
[0060] 所述上连接件 163延伸到所述壳体 11外的一端外部设有外螺纹, 中空的所述下 连接件 211内设有与所述外螺纹匹配的内螺纹。 通过螺纹连接的方式使加热组件 1和电池组件 2实现可拆卸的连接, 金属材质的上连接件 163和下连接件 211也方 便实现电连接。 同吋上连接件 163延伸到所述壳体 11外的一端外部即上连接件 16 3的延伸部与下连接件 211螺纹连接, 在延伸部的周围有供气流从间隙 29进入后 继续通过的通道, 使得从两侧进入的气流能顺畅的朝向烟支的方向流通。
[0061] 结合图 4和图 5所示, 所述上电极本体 161的中心设有第一通孔 1611, 所述发热 底座 143上设有多个第二通孔 1432、 气流依次经所述第一通孔 1611、 所述第二通 孔 1432、 所述烟支 3、 所述第一烟雾通孔 1411以及所述第二烟雾通孔 1412形成第 二烟雾通道, 所述第二烟雾通道与所述烟雾通道 310连通。 气流通过间隙 29进入 , 通过上连接件 163的延伸部的周围的通道后, 依次经所述第一通孔 1611、 所述 第二通孔 1432、 所述烟支 3的烟草间的空隙, 带出烟草味的烟雾后经所述第一烟 雾通孔 1411以及所述第二烟雾通孔 1412后与所述烟雾通道 310连通, 从而被用户 吸食, 烟雾的密度小于空气, 气流从两侧进入气路向上设置, 使烟雾流通顺畅 , 不易带出焦油。
[0062] 本实施例中的烤烟器使用吋, 预先将烟支 3插入第一容纳空间 131中, 使得发热 主体 144插设至烟支 3内, 然后将加热组件 1和电池组件 2组装连接, 电池 22通过 电极组件 16幵始为电热丝 142供电, 电热丝 142通电发热吋将热量传递到整个陶 瓷管 141上, 利用高温的陶瓷管 141使热量均匀传递给烟支 3, 同吋气流从加热组 件 1与电池组件 2连接处的两侧通过间隙 29进入, 通过上连接件 163的延伸部周围 的通道后, 依次经所述第一通孔 1611、 所述第二通孔 1432、 所述烟支 3的烟草间 的空隙, 带出烟草烘烤后的烟雾后经所述第一烟雾通孔 1411以及所述第二烟雾 通孔 1412后向上逸出, 与所述烟雾通道 310连通, 从而被用户吸食, 此种结构中 通过管状的加热器从底部幵始加热烟草, 降低用户吸食香烟吋吸入焦油的概率 , 烟雾流通顺畅, 保证用户能吸食到更多烟雾, 提高了用户吸食烟雾的体验, 也提高烟草的利用率。
[0063] 实施例 2
[0064] 本发明提供了另一种烤烟器, 本实施例与实施例 1的不同之处在于加热组件 1中 的部分结构, 其它结构均相同, 相同部分省略。
[0065] 如图 7和图 8所示, 烟支 3中设有烟雾通道 310, 容纳体 13的一端用于供烟支 3插 入, 容纳体 13中设有容纳烟支 3的第一容纳空间 131, 容纳体 13的另一端供发热 主体 144插入, 且供烟支 3插入端的直径大于供发热主体 144插入端的直径, 中间 为环形台状结构。
[0066] 所述壳体 11与所述发热元件 12可拆卸的连接, 即所述发热元件 12和发热元件 12 下部的上电极组件可拆卸的插设在壳体 11中, 进一步可在壳体 11与发热元件 12 之间设置用于密封的密封环。 发热元件 12包括用于烘烤烟支 3的加热器 14和位于 壳体 11中的固定座 15, 加热器 14设于所述壳体 11内, 加热器 14包括插设在所述 第一容纳空间 131内的陶瓷管 141和设于所述陶瓷管 141内的电热丝 142、 与所述 发热主体 144连接的发热底座 143。 所述陶瓷管 141内的一侧设有所述电热丝 142 , 其远离电热丝 142的另一侧的侧壁设有多个第一烟雾通孔 1411, 所述陶瓷管 14 1远离电热丝 142的另一侧的端部设有第二烟雾通孔 1412。
[0067] 如图 8所示, 为加热器与包括上电极组件的固定座的拆卸结构示意图, 发热元 件 12中所述加热器 14可拆卸的嵌设在所述固定座 15中, 固定座 15上固定有上电 极组件 16。 此种设置可实现加热器 14的拆卸更换, 加热器 14损坏后可更换, 使 用方便, 降低使用成本。
[0068] 加热器 14设于所述壳体 11内, 加热器 14包括管状的发热主体 144、 与所述发热 主体 144连接的发热底座 143、 发热主体 144包括插设在所述第一容纳空间 131内 的陶瓷管 141和设于所述陶瓷管 141内的电热丝 142, 所述发热主体 144内形成有 气流通道, 其中陶瓷管 141远离电热丝 142的另一侧的侧壁设有多个第一烟雾通 孔 1411, 陶瓷管 141远离电热丝 142的另一侧的端部设有第二烟雾通孔 1412。
[0069] 上电极组件 16包括插设在所述固定座 15中的上电极本体 161 ; 套设在所述上电 极本体 161上的上绝缘环 162, 所述第一连接脚 1422通过电子线 17延伸连接并夹 持在所述上电极本体 161和上绝缘环 162之间; 以及套设固定在固定座 15外的上 连接件 163, 所述第二连接脚 1421通过电子线 17延伸连接并夹持在所述上绝缘环 162和所述上连接件 163之间。
[0070] 结合图 9所示, 发热元件 12包括加热器 14和固定座 15, 加热器 14包括陶瓷管 141 、 电热丝 142和发热底座 143。
[0071] 所述发热底座 143的一侧设有第一凸起 1431, 所述固定座 15内的一侧设有与所 述第一凸起 1431对应的第一凹槽 151, 使所述加热器 14通过所述第一凸起 1431固 定插设在所述固定座 15中, 所述固定座 15的底面上设有与第一连接脚 1422和第 二连接脚 1421分别电连接的一对金属片 18。
[0072] 第一凸起 1431与第一凹槽 151的设置便于定位安装, 加热器 14底部电热丝 142的 第一连接脚 1422和第二连接脚 1421与固定座 15上的金属片 18导电连接, 然后通 过金属片 18上远离电热丝 142—侧连接的电子线 17延长后, 第一连接脚 1422方便 与上电极本体 161连接, 第二连接脚 1421方便与上连接件 163电连接, 使用也更 加安全。
[0073] 所述固定座 15中间设有供所述上电极本体 161插入的第一孔洞 153, 所述第一孔 洞 153外围设有环状的第二凸起 152, 所述上连接件 163中间设有供所述上电极本 体 161插入的第二孔洞 1632, 所述第二孔洞 1632内设有与所述第二凸起 152卡合 的第二凹槽 1631。 第二凸起 152与第二凹槽 1631配合设置方便固定座 15与上连接 件 163的安装固定, 也方便拆卸、 更换组件。
[0074] 本实施例中的烤烟器使用吋, 加热组件 2中包括加热器 14在内的多个部件之间 均是采用可拆卸的结构, 便于安装固定, 也方便拆卸、 更换组件, 节约了用户 的使用成本。 发热底座 143上的第一凸起 1431与固定座 15上的第一凹槽 151的配 合设置便于定位安装, 固定座 15上的第二凸起 152与上连接件 163中的第二凹槽 1 631配合设置方便安装固定, 也方便拆卸、 更换组件。
[0075] 综上所述, 本申请方案相对于现有技术至少具有以下有益技术效果:
[0076] 本发明的烤烟器, 烟支收容在壳体内的第一容纳空间中吋, 烘烤烟支的发热主 体插设至烟支内, 保证用户能完整的吸食到所有烟雾, 发热主体中的电热丝固 定在陶瓷管中, 电热丝通电发热吋将热量传递到整个陶瓷上, 再利用高温的陶 瓷烤出周边的香烟的味道。 气流从发热主体中的气流通道进入香烟, 将烤出的 香味带出并进入用户口腔, 让用户吸食到香烟的味道, 同吋在加热器下部幵始 对烟支进行烘烤可避免焦油产生, 解决吸食香烟吋, 吸入焦油的问题, 同吋产 生的烟雾均匀且持续性好, 烟支的利用率高。 进一步的, 气流从加热组件与电 池组件连接处的两侧通过间隙进入, 通过上连接件的延伸部周围的通道后, 依 次经第一通孔、 第二通孔、 烟支的烟草间的空隙, 带出烟草烘烤后的烟雾后经 第一烟雾通以及第二烟雾通孔后向上逸出, 与烟雾通道连通, 烟雾流通顺畅, 保证用户能吸食到更多的烟雾, 提高了用户吸食烟雾的体验, 也提高烟草的利 用率。 具体可将加热器在内的多个部件之间采用可拆卸的结构, 便于安装固定
, 也方便拆卸、 更换组件, 节约了用户的使用成本, 提高了产品的竞争力。
[0077] 以上所揭露的仅为本发明一种较佳实施例而已, 当然不能以此来限定本发明之 权利范围, 本领域普通技术人员可以理解实现上述实施例的全部或部分流程, 并依本发明权利要求所作的等同变化, 仍属于发明所涵盖的范围。

Claims

权利要求书
[权利要求 1] 一种烤烟器, 包括加热组件 (1) 和用于为所述加热组件 (1) 提供电 源的电池组件 (2) , 其特征在于, 所述加热组件 (1) 包括: 壳体 (11) , 其内部设置有朝所述电池组件 (2) 方向延伸的容纳体 (13) , 所述容纳体 (13) 内设有用于供烟支 (3) 插入的第一容纳 空间 (131) ;
发热元件 (12) , 其包括用于烘烤烟支 (3) 的加热器 (14) , 所述 加热器 (14) 设于所述壳体 (11) 内, 所述加热器 (14) 包括管状的 发热主体 (144) , 所述发热主体 (144) 包括插设在所述第一容纳空 间 (131) 内的陶瓷管 (141) 和设于所述陶瓷管 (141) 内的电热丝
(142) , 所述发热主体 (144) 内形成有气流通道;
其中, 当所述烟支 (3) 收容在所述第一容纳空间 (131) 中吋, 所述 发热主体 (144) 插设至所述烟支 (3) 内, 用于对所述烟支 (3) 进 行烘烤。
[权利要求 2] 如权利要求 1所述的烤烟器, 其特征在于, 所述烟支 (3) 中设有贯穿 烟支 (3) 的烟雾通道 (310) , 当所述烟支 (3) 收容在所述第一容 纳空间 (131) 中吋, 所述发热主体 (144) 插设至所述烟雾通道 (31 0) 内。
[权利要求 3] 如权利要求 2所述的烤烟器, 其特征在于, 所述发热主体 (144) 与所 述烟雾通道 (310) 的侧壁之间形成有圆环形的容置空间 (19) 。
[权利要求 4] 如权利要求 1所述的烤烟器, 其特征在于, 所述容纳体 (13) 与所述 壳体 (11) 之间在位于所述发热主体 (144) 周围的区域形成有环形 的隔热空间 (20) 。
[权利要求 5] 如权利要求 1所述的烤烟器, 其特征在于, 所述陶瓷管 (141) 内的一 侧设有所述电热丝 (142) , 其远离电热丝 (142) 的另一侧的侧壁设 有多个第一烟雾通孔 (1411) , 所述陶瓷管 (141) 远离电热丝 (142 ) 的另一侧的端部设有第二烟雾通孔 (1412) 。
[权利要求 6] 如权利要求 5所述的烤烟器, 其特征在于, 所述加热组件 (1) 和所述 电池组件 (2) 可拆卸的连接, 且所述加热组件 (1) 与所述电池组件
(2) 连接处的两侧设有供气流进入的间隙 (29) 。
如权利要求 6所述的烤烟器, 其特征在于, 所述加热器 (14) 还包括 与所述发热主体连接的发热底座 (143) , 以及分别与所述电热丝 (1
42) 的相对两端电连接的第一连接脚 (1422) 及第二连接脚 (1421)
, 所述第一连接脚 (1422) 及第二连接脚 (1421) 用于分别对应连接 至用于与电池组件 (2) 电连接的上电极组件 (16) 。
如权利要求 7所述的烤烟器, 其特征在于, 所述上电极组件 (16) 包 括套设在所述壳体 (11) 一侧的上连接件 (163) , 以及与所述上连 接件 (163) 电隔离的上电极本体 (161) , 所述上连接件 (163) 朝 向所述发热底座 (143) 方向设置有固定座 (15) , 所述发热底座 (1
43) 可拆卸的嵌设在所述固定座 (15) 中, 所述第一连接脚 (1422) 及第二连接脚 (1421) 分别对应连接至所述上连接件 (163) 以及上 电极本体 (161) 。
如权利要求 8所述的烤烟器, 其特征在于, 所述上电极组件 (16) 还 包括设置在所述上连接件 (163) 与上电极本体 (161) 之间的上绝缘 环 (162) , 所述第一连接脚 (1422) 延伸连接并夹持在所述上电极 本体 (161) 和上绝缘环 (162) 之间, 所述第二连接脚 (1421) 延伸 连接并夹持在所述上绝缘环 (162) 和所述上连接件 (163) 之间。 如权利要求 9所述的烤烟器, 其特征在于, 所述发热底座 (143) 的一 侧设有第一凸起 (1431) , 所述固定座 (15) 内的一侧设有与所述第 一凸起 (1431) 对应的第一凹槽 (151) , 使所述加热器 (14) 通过 所述第一凸起 (1431) 固定插设在所述固定座 (15) 中;
所述固定座 (15) 的底面上设有与所述第一连接脚 (1422) 和所述第 二连接脚 (1421) 分别电连接的一对金属片 (18) , 每一所述金属片
(18) 分别对应连接有一电子线 (17) , 用于分别对应连接所述第 一连接脚 (1422) 及第二连接脚 (1421) 。
如权利要求 10所述的烤烟器, 其特征在于, 所述上电极本体 (161) 的中心设有第一通孔 (1611) , 所述发热底座 (143) 上间隔分布有 若干第二通孔 (1432) , 气流依次经所述第一通孔 (1611) 、 所述第 二通孔 (1432) 、 所述烟支 (3) 、 所述第一烟雾通孔 (1411) 以及 所述第二烟雾通孔 (1412) 形成第二烟雾通道, 所述第二烟雾通道与 所述烟雾通道 (310) 连通。
[权利要求 12] 如权利要求 10所述的烤烟器, 其特征在于, 所述电池组件 (2) 包括 与上电极组件 (16) 对应的下电极组件 (21) , 所述下电极组件 (21 ) 包括: 下电极本体 (212) , 依次套设在所述下电极本体 (212) 外 的下绝缘环 (213) 和下连接件 (211) ;
所述下电极本体 (212) 和所述下连接件 (211) 分别对应连接所述上 电极本体 (161) 和所述上连接件 (163) , 用于在所述加热组件 (1 ) 和电池组件 (2) 连接吋, 实现电连接。
[权利要求 13] 如权利要求 12所述的烤烟器, 其特征在于, 所述上连接件 (163) 延 伸到所述壳体 (11) 外的一端外部设有外螺纹, 中空的所述下连接件
(211) 内设有与所述外螺纹匹配的内螺纹。
[权利要求 14] 如权利要求 11所述的烤烟器, 其特征在于, 所述固定座 (15) 中间设 有供所述上电极本体 (161) 插入的第一孔洞 (153) , 所述第一孔洞
(153) 外围设有环状的第二凸起 (152) , 所述上连接件 (163) 中 间设有供所述上电极本体 (161) 插入的第二孔洞 (1632) , 所述第 二孔洞 (1632) 内设有与所述第二凸起 (152) 卡合的第二凹槽 (163
[权利要求 15] 如权利要求 12所述的烤烟器, 其特征在于, 所述电池组件 (2) 包括 内部容纳电池 (22) 、 咪头组件 (28) 和电路板组件 (23) 的电池套
(24) , 所述下电极组件 (21) 固定插设在所述电池套 (24) 的一端 , 所述电池套 (24) 的另一端设有电池盖 (25) , 所述电池盖 (25) 中插设固定有充电电极组件 (26) , 所述电池盖 (25) 朝向所述电池
(22) 的一侧设有突起部, 所述突起部外套设有导光件 (27) 。
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CN112806620A (zh) * 2021-02-07 2021-05-18 河北中烟工业有限责任公司 一种气溶胶的加热装置
CN114668185A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 具有隔热保温性能的气溶胶生成系统
CN114668187A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 一种加热卷烟烟具
CN114668175A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 加热卷烟烟具用发热组件
CN114668186A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 具有复合型导热发热体的加热卷烟烟具
JP2023509696A (ja) * 2020-01-03 2023-03-09 深▲せん▼市合元科技有限公司 発熱アセンブリおよび電気加熱式喫煙具
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JP2023509696A (ja) * 2020-01-03 2023-03-09 深▲せん▼市合元科技有限公司 発熱アセンブリおよび電気加熱式喫煙具
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CN114668187A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 一种加热卷烟烟具
CN114668175A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 加热卷烟烟具用发热组件
CN114668186A (zh) * 2020-12-24 2022-06-28 湖南中烟工业有限责任公司 具有复合型导热发热体的加热卷烟烟具
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WO2023125717A1 (en) * 2021-12-31 2023-07-06 Shenzhen Huabao Collaborative Innovation Technology Research Institute Co., Ltd. Heating assembly for aerosol generating device and aerosol generating system

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