WO2021088673A1 - 一种吸烟装置 - Google Patents

一种吸烟装置 Download PDF

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Publication number
WO2021088673A1
WO2021088673A1 PCT/CN2020/123680 CN2020123680W WO2021088673A1 WO 2021088673 A1 WO2021088673 A1 WO 2021088673A1 CN 2020123680 W CN2020123680 W CN 2020123680W WO 2021088673 A1 WO2021088673 A1 WO 2021088673A1
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WO
WIPO (PCT)
Prior art keywords
low
temperature cigarette
smoking device
heating part
heating
Prior art date
Application number
PCT/CN2020/123680
Other languages
English (en)
French (fr)
Inventor
刘华臣
李丹
陈义坤
黄婷
刘磊
Original Assignee
湖北中烟工业有限责任公司
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 湖北中烟工业有限责任公司 filed Critical 湖北中烟工业有限责任公司
Priority to KR1020217037059A priority Critical patent/KR20220002376A/ko
Priority to EP20885998.3A priority patent/EP3967167A4/en
Publication of WO2021088673A1 publication Critical patent/WO2021088673A1/zh

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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
    • 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
    • A24F40/46—Shape or structure of electric heating means
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
    • 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
    • A24F40/50—Control or monitoring
    • 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
    • A24F40/60—Devices with integrated user interfaces
    • 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
    • A24F40/90—Arrangements or methods specially adapted for charging batteries thereof
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes 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 invention relates to a smoking device and belongs to the technical field of low-temperature cigarettes.
  • Low-temperature cigarettes are also called heat-not-burn tobacco products, which are different from traditional cigarettes that produce smoke by burning the tobacco itself.
  • the tobacco of low-temperature cigarettes does not burn itself, but is heated by a heater, so that the nicotine (nicotine) in it is released in the form of smoke for smoking, which produces a physiological sense of pleasure.
  • the heating temperature of low-temperature cigarettes is lower than the burning temperature of traditional cigarettes, it can significantly reduce the large amount of harmful substances produced by the burning of low-temperature cigarettes, and reduce the harm of second-hand smoke to non-smokers. Therefore, the harm of low-temperature cigarettes to the human body is much lower than that of traditional cigarettes. Direct burning cigarettes.
  • the existing low-temperature cigarette electric heating devices are mainly divided into two types, central heating and peripheral heating.
  • the central heating means that the heating device is inserted into the low-temperature cigarette, and the tobacco (shredded tobacco) is heated to produce smoke.
  • the heating device and the tobacco in the low-temperature cigarette produce adhesion and compaction, so when the low-temperature cigarette is smoked, the tobacco is likely to fall off and stay in the tobacco.
  • the object of the present invention is to provide a smoking device, which can reduce the adhesion and/or compaction between the tobacco material in the low-temperature cigarette and the heating part, and reduce the tobacco material (tobacco cut) when the low-temperature cigarette is extracted (pulled out). And/or the risk of falling tobacco leaves, making it easier to separate the heating part from the tobacco material.
  • the present invention provides a smoking device, which includes a casing, a containing portion for containing low-temperature cigarettes, and a heating portion for heating the low-temperature cigarettes; the containing portion is arranged in the casing, and A cavity for accommodating the low-temperature cigarette is provided inside the containing portion; the top of the heating portion penetrates the bottom surface of the containing portion to extend into the interior of the containing portion; wherein the low-temperature cigarette needs to be heated When the heating part is inserted inside the low-temperature cigarette to heat the low-temperature cigarette; and when the low-temperature cigarette needs to be extracted, the heating part is rotated to make the heating part and the low-temperature cigarette relatively rotate , And further separate the heating part from the tobacco material in the low-temperature cigarette.
  • the bottom of the heating part is connected to the first end of the handle, and the second end of the handle protrudes to the outside of the housing through a window, which is arranged on the side of the housing. On the wall.
  • the handle when the low-temperature cigarette needs to be extracted, the handle is rotated so that the handle drives the heating part to rotate.
  • the bottom of the heating part is connected to the output shaft of the motor, the motor is connected to a control board, and the control board is used to control the rotation and/or stop of the motor.
  • the control boards are all arranged inside the casing.
  • control board when the low-temperature cigarette needs to be extracted, the control board sends a driving signal to drive the motor to rotate, so that the motor drives the heating part to rotate.
  • the output shaft of the motor is connected to the bottom of the heating part through a transmission part.
  • the transmission part includes a coupling, the active end of the coupling is connected to the output shaft of the motor, and the driven end of the coupling is connected to the bottom of the heating part .
  • the transmission part further includes a driving gear and a driven gear meshing with the driving gear, the driving gear is connected with the output shaft of the motor, and the driven gear is connected to the heating The bottom of the part is connected.
  • the output shaft of the motor is connected to the driving gear through a reducer.
  • the transmission part further includes a belt transmission mechanism or a chain transmission mechanism.
  • the heating part is configured as a resistance heating element or an infrared heating element.
  • a plurality of electrical contact points are provided at the bottom of the resistance heating element or the infrared heating element, and the electrical contact points are connected to the battery part through a wire, and the battery part is arranged on the bottom of the housing. internal.
  • the electrical contact point is connected to the control board through the wire, the control board is electrically connected to the battery part, and the control board is used to control the resistance heating element or the infrared heating element The connection or disconnection of the heating circuit.
  • the electrical contact point is connected to the first end of the wire through an elastic electrical connection joint, and the second end of the wire is connected to the control board; wherein the elastic electrical connection joint is The first end is in contact with the electrical contact point, and the second end of the elastic electrical connection joint is connected to the side wall of the housing through a spring.
  • the first end of the spring is firmly connected to the side wall of the housing, and the second end of the spring is arranged in the groove of the second end of the elastic electrical connection joint.
  • the heating part is configured as an electromagnetic induction heating element.
  • the electromagnetic induction heating body heats the low-temperature cigarette through electromagnetic induction eddy current.
  • a limiting portion is provided on the inner wall of the receiving portion; the limiting portion is used to fix the low-temperature cigarette inside the receiving portion and to prevent the low-temperature cigarette from rotating.
  • the limiting portion includes a protrusion and/or a limiting portion.
  • the low-temperature cigarette when the low-temperature cigarette is inserted into the accommodating part, the low-temperature cigarette is deformed, and friction is generated between the low-temperature cigarette and the accommodating part, so that the low-temperature cigarette It is fixed inside the accommodating part and cannot be rotated.
  • the friction force generated between the heating part and the low-temperature cigarette is less than the friction force generated between the low-temperature cigarette and the receiving part, so that the heating The portion and the low-temperature cigarette rotate relative to each other, thereby separating the heating portion from the tobacco substance in the low-temperature cigarette.
  • the limiting portion is arranged in a strip shape, and the limiting portion extends from the top of the receiving portion to the bottom of the receiving portion.
  • the number of the limiting portions is multiple, and the multiple limiting portions are arranged at intervals.
  • the rotation angle of the heating part is 0-360 degrees, or greater than 360 degrees.
  • the cross section of the heating part is set in a circular shape, an elliptical shape or a polygonal shape.
  • a charging interface is provided on the control board; the charging interface is used to charge the battery unit.
  • a control button is provided on the side wall of the casing, and the control board is connected to the battery part through the control button.
  • the present invention has the following advantages due to the above technical solutions: 1.
  • the present invention is provided with a heating part. Before the low-temperature cigarette is extracted, the heating part can rotate relative to the low-temperature cigarette, which can reduce the adhesion and the adhesion between the tobacco material and the heating part. /Or compaction, reducing the risk of tobacco material falling in the containing part when extracting low-temperature cigarettes, and making it easier to separate the heating part from the tobacco material.
  • the present invention is provided with a handle, and the heating part can be driven to rotate by rotating the handle, and the structure is simple.
  • the invention is equipped with a motor, and the heating part can be driven to rotate by driving the motor to rotate, which is convenient to use. 4.
  • the present invention is equipped with a control board, which can control the rotation and/or stop of the motor, and has a high degree of intelligence and flexibility. 5.
  • the invention is equipped with a coupling, which can reduce the vibration of the mechanical transmission and reduce the impact peak load through the coupling transmission, and at the same time has a certain cushioning and shock absorption performance and overload safety protection.
  • the present invention is provided with a driving gear and a driven gear meshing with the driving gear. Gear transmission can facilitate deceleration or increase, with high load carrying capacity, high transmission efficiency and good stability.
  • the rotation mode of the heating part of the present invention is set to forward and reverse cyclic rotation, which has good flexibility. 8.
  • the heating part of the present invention is set as a resistance heating element or an infrared heating element, which can raise the temperature quickly and has good controllability.
  • the heating part of the present invention is set as an electromagnetic induction heating element, which can quickly heat up, and make the heat concentrate inside the electromagnetic induction heating element, the external heat dissipation is extremely small, the thermal efficiency is high, and the energy saving effect is significant.
  • the present invention is equipped with a reducer, which can effectively reduce the rotation speed of the motor, thereby improving the stability of the rotation of the heating part.
  • the present invention is provided with an elastic electrical connection joint. The first end of the elastic electrical connection joint is in contact with the electrical contact point, and the second end of the elastic electrical connection joint is connected to the side wall of the housing through a spring.
  • the present invention is provided with a limiting part, which can effectively fix the low-temperature cigarette in the interior of the containing part, and can effectively prevent the low-temperature cigarette from rotating freely.
  • the number of limit parts of the present invention is multiple, and the plurality of limit parts are arranged at intervals, which can produce uniform deformation of low-temperature cigarettes and has good stability.
  • the present invention is provided with a charging interface, so that the battery part can be used continuously.
  • Figure 1 is a schematic structural view of a specific embodiment of the smoking device of the present invention.
  • FIG. 2 is a schematic structural diagram of another specific embodiment of the smoking device of the present invention.
  • FIG. 3 is a schematic structural view of another specific embodiment of the smoking device of the present invention.
  • Figure 4 is a schematic structural view of another specific embodiment of the smoking device of the present invention.
  • Fig. 5 is a schematic diagram of a cross-sectional structure of a specific embodiment of the smoking device of the present invention when the low-temperature cigarette is inserted into the accommodating part.
  • the smoking device proposed by the present invention includes a housing 1, a receiving portion 3 for accommodating low-temperature cigarettes 2 and a heating portion 4 for heating the low-temperature cigarettes 2.
  • the accommodating part 3 is arranged in the housing 1, and a cavity for accommodating low-temperature cigarettes is arranged in the accommodating part 3.
  • the top of the heating part 4 penetrates the bottom surface of the accommodating part 3 to extend into the interior of the accommodating part 3. Wherein, when the low-temperature cigarette 2 needs to be heated, the heating part 4 is inserted in the inside of the low-temperature cigarette 2 to heat the low-temperature cigarette 2.
  • the heating part 4 is rotated to make the heating part 4 and the low-temperature cigarette 2 rotate relative to each other, so that the heating part 4 is separated from the tobacco substance 21 (tobacco and/or tobacco leaves) in the low-temperature cigarette 2 (separation includes The relative change of the position of the low-temperature cigarette 2 and the heating part 4, or the removal of the adhesion and/or compaction state between the low-temperature cigarette 2 and the heating part 4 due to heating and carbonization).
  • the relative movement of the heating part 4 and the low-temperature cigarette 2 before the extraction of the low-temperature cigarette 2 can reduce the adhesion and/or compaction between the tobacco material 21 and the heating part 4, and reduce the tobacco material 21 falling on the receiving part when the low-temperature cigarette 2 is extracted
  • the risk in 3 makes the heating part 4 and the tobacco substance 21 easy to separate.
  • the bottom of the heating part 4 is connected to the first end of the handle 5, and the second end of the handle 5 extends to the outside of the housing 1 through a window, which is provided in the housing 1.
  • a window which is provided in the housing 1.
  • the size of the window defines the rotatable angle of the handle 5, which indirectly limits the rotatable angle of the heating part 4.
  • the handle 5 when the low-temperature cigarette 2 needs to be extracted, the handle 5 is turned, and the handle 5 drives the heating part 4 to rotate, so that the heating part 4 and the low-temperature cigarette 2 rotate relative to each other, and then the heating part 4 Separated from the tobacco substance 21 in the low-temperature cigarette 2.
  • the handle 5 By turning the handle 5 to drive the heating part 4 to rotate, the structure is simple.
  • the bottom of the heating part 4 is connected to the output shaft of the motor 6, and the motor 6 is electrically connected to the control board 7, and the control board 7 can control the rotation and/or stop of the motor 6 , High degree of intelligence, good flexibility.
  • Both the motor 6 and the control board 7 are arranged inside the housing 1.
  • the control board 7 sends a drive signal to drive the motor 6 to rotate, and the motor 6 drives the heating part 4 to rotate, so that the heating part 4 and the low-temperature cigarette 2 The relative rotation is generated, and the heating part 4 is separated from the tobacco substance 21 in the low-temperature cigarette 2.
  • the heating part 4 is driven to rotate by the driving motor 6, which is convenient to use.
  • the output shaft of the motor 6 is connected to the bottom of the heating part 4 through a transmission part.
  • the transmission part includes a coupling 8.
  • the driving end of the coupling 8 is connected to the output shaft of the motor 6, and the driven end of the coupling 8 is connected to the heating part 4
  • the bottom is connected to enable the heating part 4 and the motor 6 to rotate synchronously.
  • the coupling transmission can reduce the vibration of the mechanical transmission, reduce the impact peak load, and at the same time have a certain cushioning performance and overload safety protection.
  • the transmission part further includes a driving gear 9 and a driven gear 10 meshing with the driving gear 9.
  • the driving gear 9 is connected with the output shaft of the motor 6, and the driven gear 10 is connected with the bottom of the heating part 4.
  • Gear transmission can facilitate deceleration or increase, high carrying capacity, high transmission efficiency, and good stability.
  • the output shaft of the motor 6 is connected to the driving gear 9 through a reducer 11.
  • the reducer 11 can effectively reduce the rotation speed of the motor 6, thereby improving the rotation of the heating part 4. stability.
  • the transmission part further includes a belt transmission mechanism or a chain transmission mechanism.
  • the belt transmission mechanism includes a first pulley and a second pulley, and the first pulley and the second pulley are connected by a belt.
  • the first pulley is connected to the output shaft of the motor 6, and the second pulley is connected to the bottom of the heating part 4.
  • the belt drive has the advantages of cushioning impact, absorbing vibration, less noise, low cost and convenient maintenance.
  • the chain transmission mechanism includes a first sprocket and a second sprocket, and the first sprocket and the second sprocket are connected by a chain.
  • the first sprocket is connected with the output shaft of the motor 6, and the second sprocket is connected with the bottom of the heating part 4.
  • the chain transmission has no elastic sliding and slipping phenomenon, the average transmission ratio is accurate, the work is reliable, the efficiency is high, and the overload capacity is strong.
  • the rotation angle of the heating part 4 is 0-360 degrees, or the rotation angle of the heating part 4 is greater than 360 degrees.
  • the rotation mode of the heating part 4 is set to forward and reverse cyclic rotation, and the rotation angle of the heating part 4 is greater than 0 degrees and less than 360 degrees.
  • the heating part 4 is configured as a resistance heating element or an infrared heating element, which can raise the temperature quickly and has good controllability.
  • the bottom of the resistance heating element or the infrared heating element is provided with a plurality of electrical contact points 41, and the electrical contact points 41 are connected to the battery portion 13 through a wire 12, and the battery portion 13 It is installed inside the housing 1.
  • the wire 12 is a flexible wire that can be bent.
  • the flexible wire is made of a material with high toughness and can be repeatedly bent. When the heating part 4 rotates in the forward direction, the flexible wire is deformed, and when it rotates in the reverse direction, the flexible wire returns to the original state.
  • the electrical contact point 41 is connected to the control board 7 through the wire 12, and the control board 7 is electrically connected to the battery unit 13, and the control board 7 can control the resistance heating element or infrared heating
  • the connection or disconnection of the circuit for heating of the body is highly intelligent and flexible.
  • the resistance heating element or the infrared heating element When the circuit heated by the resistance heating element or the infrared heating element is connected, the resistance heating element or the infrared heating element generates heat and can heat the low-temperature cigarette 2.
  • the resistance heating element or the infrared heating element does not generate heat.
  • the electrical contact point 41 is connected to the first end of the wire 12 through the elastic electrical connection joint 14, and the second end of the wire 12 is connected to the control board 7.
  • the first end of the elastic electrical connection joint 14 is in contact with the electrical contact point 41
  • the second end of the elastic electrical connection joint 14 is connected to the side wall of the housing 1 through the spring 15.
  • the first end of the spring 15 is firmly connected to the side wall of the housing 1, and the second end of the spring 15 is arranged in the groove of the second end of the elastic electrical connection joint 14. Inside.
  • the heating part 4 is configured as an electromagnetic induction heating element, which can quickly heat up, and make the heat concentrate inside the electromagnetic induction heating element, the external heat dissipation is extremely small, the thermal efficiency is high, and the energy saving effect is significant.
  • electromagnetic induction heating uses electromagnetic induction eddy current to heat low-temperature cigarettes.
  • a limiting portion 31 is provided on the inner wall of the accommodating portion 3 for fixing the low-temperature cigarette 2 inside the accommodating portion 3 and for preventing the low-temperature cigarette 2 from rotating.
  • the limiting portion 31 includes protrusions and/or limiting positions.
  • the low-temperature cigarette 2 when the low-temperature cigarette 2 is inserted into the accommodating portion 3, the low-temperature cigarette 2 is deformed, and friction is generated between the low-temperature cigarette 2 and the accommodating portion 3, so that the low-temperature cigarette 2 is fixed inside the accommodating part 3 and cannot be rotated.
  • the friction force between the heating part 4 and the low-temperature cigarette 2 is less than the friction force between the low-temperature cigarette 2 and the containing part 3, so that the heating part 4 and the low-temperature cigarette 2
  • the relative rotation is generated, and the heating part 4 is separated from the tobacco substance 21 in the low-temperature cigarette 2.
  • the limiting portion 31 is arranged in a strip shape, and the limiting portion 31 extends from the top of the receiving portion 3 to the bottom of the receiving portion 3.
  • the number of the limiting portions 31 is multiple, and the multiple limiting portions 31 are arranged at intervals, which can cause the low-temperature cigarette 2 to be uniformly deformed and has good stability.
  • the cross section of the heating part 4 is set to be circular, oval or polygonal.
  • a charging interface 71 is provided on the control board 7 for charging the battery unit 13 so that the battery unit 13 can be used continuously.
  • a control button 16 is provided on the side wall of the housing 1, and the control board 7 is connected to the battery portion 13 through the control button 16. Specifically, when the control button 16 is turned on, the battery unit 13 supplies power to the heating unit 4. When the control button 16 is turned off, the battery unit 13 stops supplying power to the heating unit 4.
  • the heating part 4 heats the tobacco section of the low-temperature cigarette 2.
  • the heating part 4 is inserted into the inside of the tobacco section of the low-temperature cigarette 2 to heat the tobacco substance 21.
  • the rotating handle 5 as shown in Figure 1
  • the drive motor 6 as shown in Figures 2 to 4
  • the heating part 4 is separated from the tobacco substance 21 in the low-temperature cigarette 2.

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Toys (AREA)
  • Central Heating Systems (AREA)

Abstract

一种吸烟装置，包括壳体（1），用于容纳低温卷烟（2）的容纳部（3）和用于加热低温卷烟（2）的加热部（4）；容纳部（3）设置在壳体（1）内，在容纳部（3）的内部设置有用于容纳低温卷烟（2）的腔体；加热部（4）的顶部穿过容纳部（3）的底面伸入至容纳部（3）的内部；其中，需要加热低温卷烟（2）时，加热部（4）插设在低温卷烟（2）的内部以加热低温卷烟（2）；而需要提取低温卷烟（2）时，转动加热部（4），使加热部（4）与低温卷烟（2）相对转动，进而使加热部（4）与低温卷烟（2）内的烟草物质（21）分离。此装置能够减少低温卷烟（2）内的烟草物质（21）与加热部（4）之间产生的黏连和/或板结，降低烟草物质（21）掉落的风险，使加热部（4）与烟草物质（21）更容易分离。

Description

一种吸烟装置 技术领域
本发明涉及一种吸烟装置，属于低温卷烟技术领域。
背景技术
低温卷烟也称加热不燃烧型烟草制品，不同于传统卷烟通过燃烧烟草本身以产生烟气。低温卷烟的烟草本身并不发生燃烧，而是通过加热器对其进行加热，使其中的尼古丁(烟碱)以烟雾的形式释放出来供人抽吸，产生生理上的愉悦感。由于低温卷烟的加热温度低于传统卷烟的燃烧温度，能够显著地降低低温卷烟燃烧产生的大量有害物质，降低二手烟对非吸烟人群的危害，因此，低温卷烟对人体的伤害远低于传统的直接燃烧型卷烟。
现有的低温卷烟电加热装置主要分为两种类型，中心加热和周围加热。中心加热即加热装置插入到低温卷烟内，烟草(烟丝)受热产生烟雾。然而，低温卷烟受到加热装置加热后，由于加热装置与低温卷烟中的烟草产生黏连、板结等现象，因此在低温卷烟抽吸后拔出烟支时容易产生烟草脱落、滞留的状况。
发明内容
针对上述问题，本发明的目的是提供一种吸烟装置，其能够减少低温卷烟内的烟草物质与加热部之间产生黏连和/或板结，降低提取(拔出)低温卷烟时烟草物质(烟丝和/或烟叶)掉落的风险，使加热部与烟草物质更容易分离。
为实现上述目的，本发明提出了一种吸烟装置，包括壳体、用于容纳低温卷烟的容纳部和用于加热所述低温卷烟的加热部；所述容纳部设置在所述壳体内，在所述容纳部的内部设置有用于容纳所述低温卷烟的腔体；所述加热部的顶部穿过所述容纳部的底面伸入至所述容纳部的内部；其中，需要加热所述低温卷烟时，所述加热部插设在所述低温卷烟的内部以加热所述低温卷烟；而需要提取所述低温卷烟时，转动所述加热部，使所述加热部与所述低温卷烟产生 相对转动，进而使所述加热部与所述低温卷烟内的烟草物质分离。
在一个具体实施例中，所述加热部的底部连接手柄的第一端，所述手柄的第二端通过窗口伸出至所述壳体的外部，所述窗口设置在所述壳体的侧壁上。
在一个具体实施例中，需要提取所述低温卷烟时，转动所述手柄，使所述手柄带动所述加热部转动。
在一个具体实施例中，所述加热部的底部连接电机的输出轴，所述电机与控制板连接，所述控制板用于控制所述电机的转动和/或停止，所述电机和所述控制板均设置在所述壳体的内部。
在一个具体实施例中，需要提取所述低温卷烟时，所述控制板发出驱动信号驱动所述电机转动，使所述电机带动所述加热部转动。
在一个具体实施例中，所述电机的输出轴通过传动部连接所述加热部的底部。
在一个具体实施例中，所述传动部包括联轴器，所述联轴器的主动端与所述电机的输出轴连接，所述联轴器的从动端与所述加热部的底部连接。
在一个具体实施例中，所述传动部还包括主动齿轮和与所述主动齿轮相啮合的从动齿轮，所述主动齿轮与所述电机的输出轴连接，所述从动齿轮与所述加热部的底部连接。
在一个具体实施例中，所述电机的输出轴通过减速器连接所述主动齿轮。
在一个具体实施例中，所述传动部还包括皮带传动机构或链条传动机构。
在一个具体实施例中，所述加热部设置成电阻发热体或红外发热体。
在一个具体实施例中，所述电阻发热体或所述红外发热体的底部设置有多个电接触点，所述电接触点通过导线连接电池部，所述电池部设置在所述壳体的内部。
在一个具体实施例中，所述电接触点通过所述导线连接所述控制板，所述控制板与所述电池部电连接，所述控制板用于控制所述电阻发热体或红外发热体加热的电路的连通或断开。
在一个具体实施例中，所述电接触点通过弹性电连接接头与所述导线的第 一端连接，所述导线的第二端与所述控制板连接；其中，所述弹性电连接接头的第一端与所述电接触点接触，所述弹性电连接接头的第二端通过弹簧与所述壳体的侧壁连接。
在一个具体实施例中，所述弹簧的第一端与所述壳体的侧壁紧固连接，所述弹簧的第二端设置在所述弹性电连接接头第二端的凹槽内。
在一个具体实施例中，所述加热部设置成电磁感应发热体。
在一个具体实施例中，所述电磁感应发热体通过电磁感应涡流加热所述低温卷烟。
在一个具体实施例中，所述容纳部的内壁上设置有限位部；所述限位部用于将所述低温卷烟固定在所述容纳部的内部，并用于防止所述低温卷烟转动。
在一个具体实施例中，所述限位部包括凸起和/或限定位。在一个具体实施例中，所述低温卷烟插设在所述容纳部的内部时，所述低温卷烟发生形变，且所述低温卷烟与所述容纳部之间产生摩擦力，使所述低温卷烟固定在所述容纳部的内部且无法转动。
在一个具体实施例中，所述加热部转动时，所述加热部与所述低温卷烟之间产生的摩擦力小于所述低温卷烟与所述容纳部之间产生的摩擦力，使所述加热部与所述低温卷烟产生相对转动，进而使所述加热部与所述低温卷烟内的烟草物质分离。
在一个具体实施例中，所述限位部设置成条形状，所述限位部由所述容纳部的顶部延伸至所述容纳部的底部。
在一个具体实施例中，所述限位部的数目为多个，多个所述限位部呈间隔设置。
在一个具体实施例中，所述加热部的转动角度为0～360度，或大于360度。
在一个具体实施例中，所述加热部的横截面设置成圆形、椭圆形或多边形。
在一个具体实施例中，所述控制板上设置有充电接口；所述充电接口用于给所述电池部充电。
在一个具体实施例中，所述壳体的侧壁上设置有控制按键，所述控制板通 过所述控制按键连接所述电池部。
本发明由于采取以上技术方案，其具有以下优点：1、本发明设置了加热部，在提取低温卷烟之前，加热部能够与低温卷烟产生相对转动，能够减少烟草物质与加热部之间的粘连和/或板结，降低提取低温卷烟时烟草物质掉落在容纳部中的风险，使加热部与烟草物质更容易分离。2、本发明设置了手柄，通过转动手柄能够带动加热部转动，结构简单。3、本发明设置了电机，通过驱动电机转动能够带动加热部转动，使用方便。4、本发明设置了控制板，能够控制电机的转动和/或停止，智能化程度高，灵活性好。5、本发明设置了联轴器，通过联轴器传动能够减少机械传动的振动，降低冲击尖峰载荷，同时具有一定的缓冲减震性能和过载安全保护作用。6、本发明设置了主动齿轮和与主动齿轮相啮合的从动齿轮，通过齿轮传动能够便于减速或增速，承载能力高，传动效率高，且平稳性好。7、本发明的加热部的旋转方式设置为正反向循环转动，灵活性好。8、本发明的加热部设置成电阻发热体或红外发热体，能够快速升温，可控性好。9、本发明的加热部设置成电磁感应发热体，能够快速升温，且使得热量聚集于电磁感应发热体内部，外部热量耗散极小，热效率高，节能效果显著。10、本发明设置了减速器，能够有效降低电机的转速，从而能够提高加热部转动的稳定性。11、本发明设置了弹性电连接接头，弹性电连接接头的第一端与电接触点接触，弹性电连接接头的第二端通过弹簧与壳体的侧壁连接，当加热部转动时，能够减小导线的弯折程度，延长导线的使用寿命，使得加热部与控制板的连接更可靠。12、本发明设置了限位部，能够有效地将低温卷烟固定在容纳部的内部，并能够有效防止低温卷烟自由转动。13、本发明的限位部的数目为多个，多个限位部呈间隔设置，能够使低温卷烟产生均匀变形，稳定性好。14、本发明设置了充电接口，使得电池部能够持续使用。
本发明的其它特征和优点将在随后的说明书中阐述，并且部分的从说明书中变得显而易见，或者通过实施本发明而了解。本发明的目的和其他优点可通过在说明书、权利要求书以及附图中所特别指出的结构来实现和获得。
附图说明
为了更清楚的说明本发明实施例中的技术方案，下面将对实施例描述中所 需要的附图做简单的介绍：
图1是本发明的吸烟装置的一个具体实施例的结构示意图；
图2是本发明的吸烟装置的另一个具体实施例的结构示意图；
图3是本发明的吸烟装置的再一个具体实施例的结构示意图；
图4是本发明的吸烟装置的又一个具体实施例的结构示意图；
图5是本发明的吸烟装置的一个具体实施例的低温卷烟插设在容纳部内部时的横截面结构示意图。
具体实施方式
以下将结合附图及实施例来详细说明本发明的实施方式，借此对本发明如何应用技术手段来解决技术问题，并达成技术效果的实现过程能充分理解并据以实施。需要说明的是，只要不构成冲突，本发明中的各个实施例以及各实施例中的各个特征可以相互结合，所形成的技术方案均在本发明的保护范围之内。本发明所提到的方向用语例如「顶」、「底」、「内」、「外」、「左」、「右」等，仅是参考附加图式的方式。因此，使用的方向用语是用以说明及理解本发明，而非用以限制本发明。
如图1～4所示，本发明提出的吸烟装置，包括壳体1、用于容纳低温卷烟2的容纳部3和用于加热低温卷烟2的加热部4。容纳部3设置在壳体1内，在容纳部3的内部设置有用于容纳低温卷烟的腔体。加热部4的顶部穿过容纳部3的底面伸入至容纳部3的内部。其中，需要加热低温卷烟2时，加热部4插设在低温卷烟2的内部以加热低温卷烟2。而需要提取低温卷烟2时，转动加热部4，使加热部4与低温卷烟2产生相对转动，进而使加热部4与低温卷烟2内的烟草物质21(烟丝和/或烟叶)分离(分离包括低温卷烟2与加热部4位置的相对变化，或解除低温卷烟2与加热部4之间由于加热碳化所产生的黏连和/或板结状态)。在低温卷烟2提取之前使加热部4与低温卷烟2产生相对运动，能够减少烟草物质21与加热部4之间的粘连和/或板结，降低提取低温卷烟2时烟草物质21掉落在容纳部3中的风险，使加热部4与烟草物质21容易分离。
在一个具体的实施例中，如图1所示，加热部4的底部连接手柄5的第一 端，手柄5的第二端通过窗口伸出至壳体1的外部，窗口设置在壳体1的侧壁上。其中，窗口的大小限定了手柄5的可旋转角度，从而间接限制了加热部4的可旋转角度。
在一个具体的实施例中，如图1所示，需要提取低温卷烟2时，转动手柄5，手柄5带动加热部4转动，使加热部4与低温卷烟2产生相对转动，进而使加热部4与低温卷烟2内的烟草物质21分离。通过转动手柄5带动加热部4转动，结构简单。
在一个具体的实施例中，如图2～4所示，加热部4的底部连接电机6的输出轴，电机6与控制板7电连接，控制板7能够控制电机6的转动和/或停止，智能化程度高，灵活性好。电机6和控制板7均设置在壳体1的内部。
在一个具体的实施例中，如图2～4所示，需要提取低温卷烟2时，控制板7发出驱动信号驱动电机6转动，电机6带动加热部4转动，使加热部4与低温卷烟2产生相对转动，进而使加热部4与低温卷烟2内的烟草物质21分离。通过驱动电机6带动加热部4转动，使用方便。
在一个具体的实施例中，如图2～4所示，电机6的输出轴通过传动部连接加热部4的底部。
在一个具体的实施例中，如图2所示，传动部包括联轴器8，联轴器8的主动端与电机6的输出轴连接，联轴器8的从动端与加热部4的底部连接，能够使加热部4与电机6同步转动。联轴器传动能够减少机械传动的振动，降低冲击尖峰载荷，同时具有一定的缓冲减震性能和过载安全保护作用。
在一个具体的实施例中，如图2、图3所示，传动部还包括主动齿轮9和与主动齿轮9相啮合的从动齿轮10。主动齿轮9与电机6的输出轴连接，从动齿轮10与加热部4的底部连接。齿轮传动能够便于减速或增速，承载能力高，传动效率高，且平稳性好。
在一个优选的实施例中，如图2、图3所示，电机6的输出轴通过减速器11连接主动齿轮9，减速器11能够有效降低电机6的转速，从而能够提高加热部4转动的稳定性。
在一个具体的实施例中，传动部还包括皮带传动机构或链条传动机构。其 中，皮带传动机构包括第一皮带轮和第二皮带轮，第一皮带轮与第二皮带轮之间通过皮带连接。第一皮带轮与电机6的输出轴连接，第二皮带轮与加热部4的底部连接，皮带传动具有缓和冲击、吸收震动、噪音少、成本低以及维修方便的优点。链条传动机构包括第一链轮和第二链轮，第一链轮与第二链轮之间通过链条连接。第一链轮与电机6的输出轴连接，第二链轮与加热部4的底部连接，链条传动无弹性滑动和打滑现象，平均传动比准确，工作可靠，效率高，且过载能力强。
在一个具体的实施例中，加热部4的转动角度为0～360度，或加热部4的转动角度大于360度。优选的，加热部4的旋转方式设置为正反向循环转动，加热部4的转动角度大于0度且小于360度。
在一个具体的实施例中，加热部4设置成电阻发热体或红外发热体，能够快速升温，可控性好。
在一个具体的实施例中，如图1、图4所示，电阻发热体或红外发热体的底部设置有多个电接触点41，电接触点41通过导线12连接电池部13，电池部13设置在壳体1的内部。优选的，导线12为可弯折的柔性导线。柔性导线采用高韧性、可反复弯折的材质制成。当加热部4正向转动时，柔性导线产生变形，反向转动时，柔性导线恢复到原状态。
在一个具体的实施例中，如图1、图4所示，电接触点41通过导线12连接控制板7，控制板7与电池部13电连接，控制板7能够控制电阻发热体或红外发热体加热的电路的连通或断开，智能化程度高，灵活性好。电阻发热体或红外发热体加热的电路连通时，电阻发热体或红外发热体发热，能够加热低温卷烟2。电阻发热体或红外发热体加热的电路断开时，电阻发热体或红外发热体不发热。
在一个具体的实施例中，如图4所示，电接触点41通过弹性电连接接头14与导线12的第一端连接，导线12的第二端与控制板7连接。其中，弹性电连接接头14的第一端与电接触点41接触，弹性电连接接头14的第二端通过弹簧15与壳体1的侧壁连接。当加热部4转动时，在特定角度范围内，弹性电连接接头14与电接触点41始终保持电连接。通过控制加热部4的转动角度，使加热部4保持在特定的角度范围内，即能够使加热部4与控制板7保持可靠的电 连接。此时，导线12的弯折程度小，寿命更长，使得加热部4与控制板7的连接更可靠。
在一个具体的实施例中，如图4所示，弹簧15的第一端与壳体1的侧壁紧固连接，弹簧15的第二端设置在弹性电连接接头14的第二端的凹槽内。
在一个具体的实施例中，加热部4设置成电磁感应发热体，能够快速升温，且使得热量聚集于电磁感应发热体内部，外部热量耗散极小，热效率高，节能效果显著。
在一个具体的实施例中，电磁感应发热通过电磁感应涡流加热低温卷烟。
在一个具体的实施例中，如图5所示，容纳部3的内壁上设置有限位部31，用于将低温卷烟2固定在容纳部3的内部，并用于防止低温卷烟2转动。
在一个具体的实施例中，限位部31包括凸起和/或限定位。
在一个具体的实施例中，如图5所示，低温卷烟2插设在容纳部3的内部时，低温卷烟2发生形变，且低温卷烟2与容纳部3之间产生摩擦力，使低温卷烟2固定在容纳部3的内部且无法转动。
在一个具体的实施例中，加热部4转动时，加热部4与低温卷烟2之间产生的摩擦力小于低温卷烟2与容纳部3之间产生的摩擦力，使加热部4与低温卷烟2产生相对转动，进而使加热部4与低温卷烟2内的烟草物质21分离。
在一个优选的实施例中，限位部31设置成条形状，限位部31由容纳部3的顶部延伸至容纳部3的底部。
在一个优选的实施例中，如图5所示，限位部31的数目为多个，多个限位部31呈间隔设置，能够使低温卷烟2产生均匀变形，稳定性好。
在一个具体的实施例中，加热部4的横截面设置成圆形、椭圆形或多边形。
在一个具体的实施例中，如图1～4所示，控制板7上设置有充电接口71，用于给电池部13充电，使得电池部13能够持续使用。
在一个具体的实施例中，如图1～4所示，壳体1的侧壁上设置有控制按键16，控制板7通过控制按键16连接电池部13。具体的，打开控制按键16时，电池部13向加热部4供电。关闭控制按键16时，电池部13停止向加热部4供 电。
在一个具体的实施例中，如图1～4所示，加热部4加热低温卷烟2的烟草段。
本发明使用时，需要加热低温卷烟2时，加热部4插设在低温卷烟2烟草段的内部以加热烟草物质21。而需要提取低温卷烟2时，通过转动手柄5(如图1所示)或驱动电机6(如图2～4所示)转动，带动加热部4转动，使加热部4与低温卷烟2产生相对转动，进而使加热部4与低温卷烟2内的烟草物质21分离。
虽然本发明所公开的实施方式如上，但所述的内容只是为了便于理解本发明而采用的实施方式，并非用以限定本发明。任何本发明所属技术领域内的技术人员，在不脱离本发明所公开的精神和范围的前提下，可以在实施的形式上及细节上作任何的修改与变化，但本发明的专利保护范围，仍须以所附的权利要求书所界定的范围为准。

Claims (26)

  1. 一种吸烟装置，其特征在于，包括壳体、用于容纳低温卷烟的容纳部和用于加热所述低温卷烟的加热部；
    所述容纳部设置在所述壳体内，在所述容纳部的内部设置有用于容纳所述低温卷烟的腔体；
    所述加热部的顶部穿过所述容纳部的底面伸入至所述容纳部的内部；
    其中，需要加热所述低温卷烟时，所述加热部插设在所述低温卷烟的内部以加热所述低温卷烟；而需要提取所述低温卷烟时，转动所述加热部，使所述加热部与所述低温卷烟产生相对转动，进而使所述加热部与所述低温卷烟内的烟草物质分离。
  2. 根据权利要求1所述的吸烟装置，其特征在于，所述加热部的底部连接手柄的第一端，所述手柄的第二端通过窗口伸出至所述壳体的外部，所述窗口设置在所述壳体的侧壁上。
  3. 根据权利要求2所述的吸烟装置，其特征在于，需要提取所述低温卷烟时，转动所述手柄，使所述手柄带动所述加热部转动。
  4. 根据权利要求1所述的吸烟装置，其特征在于，所述加热部的底部连接电机的输出轴，所述电机与控制板连接，所述控制板用于控制所述电机的转动和/或停止，所述电机和所述控制板均设置在所述壳体的内部。
  5. 根据权利要求4所述的吸烟装置，其特征在于，需要提取所述低温卷烟时，所述控制板发出驱动信号驱动所述电机转动，使所述电机带动所述加热部转动。
  6. 根据权利要求4所述的吸烟装置，其特征在于，所述电机的输出轴通过传动部连接所述加热部的底部。
  7. 根据权利要求6所述的吸烟装置，其特征在于，所述传动部包括联轴器，所述联轴器的主动端与所述电机的输出轴连接，所述联轴器的从动端与所述加热部的底部连接。
  8. 根据权利要求6所述的吸烟装置，其特征在于，所述传动部还包括主动齿轮和与所述主动齿轮相啮合的从动齿轮，所述主动齿轮与所述电机的输出轴连接，所述从动齿轮与所述加热部的底部连接。
  9. 根据权利要求8所述的吸烟装置，其特征在于，所述电机的输出轴通过减速器连接所述主动齿轮。
  10. 根据权利要求6所述的吸烟装置，其特征在于，所述传动部还包括皮带传动机构或链条传动机构。
  11. 根据权利要求4所述的吸烟装置，其特征在于，所述加热部设置成电阻发热体或红外发热体。
  12. 根据权利要求11所述的吸烟装置，其特征在于，所述电阻发热体或所述红外发热体的底部设置有多个电接触点，所述电接触点通过导线连接电池部，所述电池部设置在所述壳体的内部。
  13. 根据权利要求12所述的吸烟装置，其特征在于，所述电接触点通过所述导线连接所述控制板，所述控制板与所述电池部电连接，所述控制板用于控制所述电阻发热体或所述红外发热体加热的电路的连通或断开。
  14. 根据权利要求13所述的吸烟装置，其特征在于，所述电接触点通过弹性电连接接头与所述导线的第一端连接，所述导线的第二端与所述控制板连接；其中，所述弹性电连接接头的第一端与所述电接触点接触，所述弹性电连接接头的第二端通过弹簧与所述壳体的侧壁连接。
  15. 根据权利要求14所述的吸烟装置，其特征在于，所述弹簧的第一端与所述壳体的侧壁紧固连接，所述弹簧的第二端设置在所述弹性电连接接头第二端的凹槽内。
  16. 根据权利要求4所述的吸烟装置，其特征在于，所述加热部设置成电磁感应发热体；所述电磁感应发热体通过电磁感应涡流加热所述低温卷烟。
  17. 根据权利要求1所述的吸烟装置，其特征在于，所述容纳部的内壁上设置有限位部；所述限位部用于将所述低温卷烟固定在所述容纳部的内部，并用于防止所述低温卷烟转动。
  18. 根据权利要求17所述的吸烟装置，其特征在于，所述限位部包括凸起和/或限定位。
  19. 根据权利要求17所述的吸烟装置，其特征在于，所述低温卷烟插设在所述容纳部的内部时，所述低温卷烟发生形变，且所述低温卷烟与所述容纳部之间产生摩擦力，使所述低温卷烟固定在所述容纳部的内部且无法转动。
  20. 根据权利要求19所述的吸烟装置，其特征在于，所述加热部转动时， 所述加热部与所述低温卷烟之间产生的摩擦力小于所述低温卷烟与所述容纳部之间产生的摩擦力，使所述加热部与所述低温卷烟产生相对转动，进而使所述加热部与所述低温卷烟内的烟草物质分离。
  21. 根据权利要求17所述的吸烟装置，其特征在于，所述限位部设置成条形状，所述限位部由所述容纳部的顶部延伸至所述容纳部的底部。
  22. 根据权利要求21所述的吸烟装置，其特征在于，所述限位部的数目为多个，多个所述限位部呈间隔设置。
  23. 根据权利要求1所述的吸烟装置，其特征在于，所述加热部的转动角度为0～360度，或大于360度。
  24. 根据权利要求1所述的吸烟装置，其特征在于，所述加热部的横截面设置成圆形、椭圆形或多边形。
  25. 根据权利要求12所述的吸烟装置，其特征在于，所述控制板上设置有充电接口；所述充电接口用于给所述电池部充电。
  26. 根据权利要求12所述的吸烟装置，其特征在于，所述壳体的侧壁上设置有控制按键，所述控制板通过所述控制按键连接所述电池部。
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