技术领域technical field
本发明涉及一种加热装置，特别是涉及一种多位点折叠式加热不燃烧卷烟吸食装置。The invention relates to a heating device, in particular to a multi-position folding heat-not-burn cigarette smoking device.
背景技术Background technique
加热不燃烧卷烟是一种重要新型烟草制品，不直接燃烧烟支而是通过外部热源来加热烟草基段，产生含有含有烟碱等物质的气溶胶，进入人体而令吸烟者达到生理满足的吸食效果。Heat-not-burn cigarettes are an important new type of tobacco product. Instead of burning cigarettes directly, they heat the base of the tobacco through an external heat source to produce aerosols containing nicotine and other substances, which enter the human body and make smokers achieve physiological satisfaction. Effect.
因为目前与加热不燃烧卷烟配套的加热装置不能满足烟叶烟丝被均匀加热、释放香气成分的要求，所以目前加热不燃烧卷烟中使用的原料主要为烟草薄片烟丝，因烟草薄片使用的是再造烟叶，已经损失掉了大部分烟草香气物质，就需要通过额外添加烟叶粉末、香精香料，才能达到一定的吸食效果，在使用现有的加热不燃烧卷烟加热装置进行吸食时，烟草薄片制作的烟丝被加热片加热时，因烟草薄片烟丝离加热点的距离不同，温度也不同，极易造成加热点附近的薄片烟丝因温度过高而焦化，产生焦油，增加对人体的危害，而离加热片远的薄片烟丝因温度太低，不能很好地被加热，烟碱和香气物质不能很好地挥发出来，吸食效果不理想。Because the current heating device matched with heat-not-burn cigarettes cannot meet the requirements of uniform heating of tobacco leaves and shredded tobacco to release aroma components, the raw materials used in heat-not-burn cigarettes are mainly shredded tobacco, because tobacco flakes use reconstituted tobacco leaves. Most of the tobacco aroma substances have been lost, and it is necessary to add additional tobacco leaf powder, flavors and fragrances to achieve a certain smoking effect. When using the existing heat-not-burn cigarette heating device for smoking, the shredded tobacco made of tobacco sheets is heated When the sheet is heated, because the distance between the tobacco sheet and the heating point is different, the temperature is also different. It is very easy to cause the sheet tobacco near the heating point to be coked due to excessive temperature, and tar will be generated, which will increase the harm to the human body. The thin shredded tobacco cannot be heated well because the temperature is too low, and the nicotine and aroma substances cannot be volatilized well, and the smoking effect is not ideal.
发明内容Contents of the invention
本发明的目的是提供一种多位点折叠式加热不燃烧卷烟吸食装置，以解决上述现有技术存在的问题，方便对吸食装置内部进行彻底清洁，避免因距加热点的距离不同而造成不同部位的烟丝温差过大的情况发生，提升吸食效果。The purpose of the present invention is to provide a multi-position foldable heat-not-burn cigarette smoking device to solve the above-mentioned problems in the prior art, to facilitate thorough cleaning of the inside of the smoking device, and to avoid differences caused by different distances from the heating point. Excessive temperature difference between the parts of the shredded tobacco occurs, which improves the smoking effect.
为实现上述目的，本发明提供了如下方案：To achieve the above object, the present invention provides the following scheme:
本发明提供一种多位点折叠式加热不燃烧卷烟吸食装置，包括两个半圆筒壳体、加热针、电池、线路板和电源开关，两个所述半圆筒壳体的一端通过一折叠轴转动连接，且两个所述半圆筒壳体能够对接形成一圆柱筒体，两个所述半圆筒壳体的内侧壁的中线上各固定设置有多个所述加热针，各所述加热针沿所述半圆筒壳体的径向延伸，所述电池和所述电路板均设置在所述半圆筒壳体上靠近所述折叠轴的一端上，所述电池与所述电路板电连接，所述电路板与所述加热针电连接，所述电源开关控制所述线路板上的加热电路的通断。The invention provides a multi-position foldable heat-not-burn cigarette smoking device, which includes two semi-cylindrical shells, heating needles, batteries, circuit boards and power switches, one end of the two semi-cylindrical shells passes through a folding shaft Rotationally connected, and the two semi-cylindrical shells can be butted to form a cylindrical body, and the centerlines of the inner side walls of the two semi-cylindrical shells are respectively fixed with a plurality of the heating needles, and each of the heating needles Extending radially along the semi-cylindrical shell, the battery and the circuit board are both arranged on one end of the semi-cylindrical shell close to the folding shaft, the battery is electrically connected to the circuit board, The circuit board is electrically connected to the heating needle, and the power switch controls the on-off of the heating circuit on the circuit board.
优选的，各所述半圆筒壳体靠近所述折叠轴的一端面上设有一半圆形端板，所述半圆形端板垂直于所述半圆筒壳体的轴线。Preferably, a semicircular end plate is provided on an end surface of each semi-cylindrical shell close to the folding shaft, and the semicircular end plate is perpendicular to the axis of the semi-cylindrical shell.
优选的，两个所述半圆筒壳体上的所述加热针分别为第一加热针和第二加热针，在两个所述半圆筒壳体对接成圆柱筒体的状态下，所述第一加热针和所述第二加热针交错设置。Preferably, the heating pins on the two semi-cylindrical shells are respectively a first heating pin and a second heating pin, and when the two semi-cylindrical shells are butted to form a cylinder, the second The first heating needle and the second heating needle are alternately arranged.
优选的，所述加热针的长度与所述半圆筒壳体的半径相等，待吸食烟支的直径不大于所述圆柱筒体的直径。Preferably, the length of the heating needle is equal to the radius of the semi-cylindrical shell, and the diameter of the cigarette to be smoked is not greater than the diameter of the cylindrical shell.
优选的，各所述半圆筒壳体的自由端的内表面上设有一烟支夹持片。Preferably, a cigarette holding piece is provided on the inner surface of the free end of each semi-cylindrical shell.
优选的，所述烟支夹持片均为弹簧片。Preferably, the cigarette holder pieces are all spring pieces.
优选的，各所述半圆筒壳体内设有密封隔板和透气隔板，且所述密封隔板靠近所述半圆形端板，所述密封隔板和所述透气隔板之间的半圆筒壳体侧壁上设有进气孔，所述透气隔板和所述半圆筒壳体自由端之间设有烟支插入腔，所述加热针位于所述烟支插入腔。Preferably, each of the semi-cylindrical shells is provided with a sealing partition and a gas-permeable partition, and the sealing partition is close to the semicircular end plate, and the semicircle between the sealing partition and the gas-permeable partition An air inlet is provided on the side wall of the cylinder housing, a cigarette insertion chamber is provided between the air-permeable partition and the free end of the semi-cylindrical housing, and the heating needle is located in the cigarette insertion chamber.
优选的，所述透气孔为半圆形凹陷网状透气孔。Preferably, the air holes are semicircular concave mesh air holes.
优选的，各所述密封隔板和所述透气隔板均与半圆筒壳体轴线垂直。Preferably, each of the sealing partitions and the air-permeable partitions is perpendicular to the axis of the semi-cylindrical shell.
优选的。两个所述半圆筒形部件的接合处设有密封垫。preferred. A gasket is provided at the junction of the two semi-cylindrical parts.
本发明相对于现有技术取得了以下技术效果：Compared with the prior art, the present invention has achieved the following technical effects:
本发明提供的多位点折叠式加热不燃烧卷烟吸食装置，卷烟吸食装置的两个半圆筒壳体对接形成圆柱筒体，两个半圆筒壳体的一端通过一折叠轴转动连接，两个半圆筒壳体展开，既便于烟支的放入，还便于对吸食装置内部进行彻底清洁；放入烟支后，两个半圆筒壳体折叠，沿半圆筒壳体内侧壁的中线设置的多个加热针插入烟支，对烟丝均匀加热，避免了因为距离加热点的距离不同，导致烟支不同部位的烟丝温差过大，温度高的地方烟丝焦化，温度低的地方烟丝加热不充分的现象，提升了吸食效果。In the multi-position foldable heat-not-burn cigarette smoking device provided by the present invention, the two semi-cylindrical shells of the cigarette smoking device are butted to form a cylindrical body, and one end of the two semi-cylindrical shells is rotatably connected by a folding shaft, and the two semi-circular The cylinder shell is unfolded, which is not only convenient for putting in cigarettes, but also convenient for thoroughly cleaning the inside of the smoking device; after putting in cigarettes, the two semi-cylindrical shells are folded, and multiple The heating needle is inserted into the cigarette to heat the shredded tobacco evenly, which avoids the phenomenon that the shredded tobacco in different parts of the cigarette has a large temperature difference due to the different distances from the heating point, the shredded tobacco is coked in places with high temperature, and the shredded tobacco is not heated sufficiently in places with low temperature. The effect of sucking has been improved.
进一步的，在各半圆筒壳体靠近折叠轴的一端面上均设有一半圆形端板，将电池和电路板与外界环境隔开，对电池和电路板部分进行保护。Further, a semicircular end plate is provided on an end surface of each semi-cylindrical shell close to the folding axis to separate the battery and the circuit board from the external environment and protect the battery and the circuit board.
进一步的，两个半圆筒壳体上的两排加热针，在两个半圆筒壳体对接成圆柱筒体时，交错设置，在防止加热针将烟支插断的同时，还能提升均匀加热的效果。Furthermore, the two rows of heating needles on the two semi-cylindrical shells are arranged in a staggered manner when the two semi-cylindrical shells are butted to form a cylindrical body, which can improve uniform heating while preventing the heating needles from cutting off the cigarette. Effect.
进一步的，由于加热针会破坏卷烟的烟纸，两个半圆筒壳体的自由端的内表面上均设有一烟支夹持片，在两个半圆筒壳体对接成圆柱筒体时，烟支夹持片夹在烟支的过滤嘴部分来固定住烟支，避免吸食过程中外力直接作用于烟纸部分造成烟支断裂而影响吸食效果。Furthermore, since the heating needle will destroy the cigarette paper of the cigarette, a cigarette holding piece is provided on the inner surface of the free end of the two semi-cylindrical shells. When the two semi-cylindrical shells are butted into a cylinder, the cigarette The clamping piece is clamped on the filter part of the cigarette to fix the cigarette, so as to prevent the external force from directly acting on the cigarette paper during the smoking process to cause the cigarette to break and affect the smoking effect.
进一步的，烟支夹持片均为弹簧片，使烟支夹持片对烟支的夹持为柔性夹持。Further, the cigarette holder clamping pieces are all spring pieces, so that the cigarette holder clamping piece clamps the cigarette holder flexibly.
进一步的，各半圆筒壳体内均设有密封隔板和透气隔板，密封隔板将电池和电路板部分与加热部分隔开，透气隔板既能加强对吸食装置筒体的支撑，还可以过滤空气，密封隔板和透气隔板之间的半圆筒壳体侧壁上设有进气孔，空气从进气孔进入，然后通过透气隔板，进入烟支中，替换烟支中的烟气，提升吸食过程中，烟气流动的流畅性。Further, each semi-cylindrical housing is provided with a sealing partition and a ventilating partition, the sealing partition separates the battery and the circuit board part from the heating part, and the venting partition can not only strengthen the support of the suction device cylinder, but also can The air is filtered, and the side wall of the semi-cylindrical shell between the sealing partition and the ventilating partition is provided with an air inlet hole, the air enters from the inlet hole, then passes through the ventilating partition, enters the cigarette, and replaces the cigarette in the cigarette To improve the fluency of smoke flow during smoking.
进一步的，半圆网状进气孔，既方便进气孔的加工，还可以初步过滤空气。Furthermore, the semicircular mesh air intake hole not only facilitates the processing of the air intake hole, but also preliminarily filters the air.
进一步的，两个半圆筒壳体接合处的密封垫，对圆柱筒体进行密封，防止因空气进入或烟气逸出，影响吸食效果。Furthermore, the gasket at the junction of the two semi-cylindrical shells seals the cylindrical shell to prevent air from entering or smoke from escaping from affecting the smoking effect.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings required in the embodiments. Obviously, the accompanying drawings in the following description are only some of the present invention. Embodiments, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.
图1为本发明提供的多位点折叠式加热不燃烧卷烟吸食装置展开状态示意图；Fig. 1 is a schematic diagram of the unfolded state of the multi-position foldable heat-not-burn cigarette smoking device provided by the present invention;
图2为本发明提供的多位点折叠式加热不燃烧卷烟吸食装置折叠状态剖面图。Fig. 2 is a cross-sectional view of the folded state of the multi-position foldable heat-not-burn cigarette smoking device provided by the present invention.
图中：1-半圆筒壳体；2-第一加热针；3-电池；4-线路板；5-折叠轴；6-电源开关；7-半圆形端板；8-密封隔板；9-透气隔板；10-进气孔；11-烟支夹持片；12-密封垫；13-第二加热针；14-烟气流动方向。In the figure: 1-semi-cylindrical shell; 2-first heating needle; 3-battery; 4-circuit board; 5-folding shaft; 6-power switch; 7-semicircular end plate; 8-sealing partition; 9-breathable partition; 10-air intake hole; 11-cigarette holding piece; 12-sealing pad; 13-second heating needle; 14-flue gas flow direction.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
本发明的目的是提供一种多位点折叠式加热不燃烧卷烟吸食装置，以解决上述现有技术存在的问题，方便烟支插入，方便对吸食装置内部进行彻底清洁，避免因距加热点的距离不同而造成不同部位的烟丝温差过大的情况发生，提升吸食效果。The purpose of the present invention is to provide a multi-position foldable heat-not-burn cigarette smoking device to solve the above-mentioned problems in the prior art, to facilitate the insertion of cigarettes, to facilitate the thorough cleaning of the inside of the smoking device, and to avoid distance from the heating point. Different distances cause excessive temperature differences between different parts of the shredded tobacco, which improves the smoking effect.
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
本发明提供一种多位点折叠式加热不燃烧卷烟吸食装置，如图1～2所示，于本发明一具体的实施例中，多位点折叠式加热不燃烧卷烟吸食装置包括半圆筒壳体1、加热针、电池3、线路板4、折叠轴5和电源开关6，两个半圆筒壳体1对接形成圆柱筒体，两个半圆筒壳体1的一端通过折叠轴5转动连接，电池3和线路板4电连接，线路板4与加热针电连接，电源开关6控制线路板4上加热电路的通断，两个半圆筒壳体1在展开状态时，既便于烟支的放入，还便于对吸食装置内部进行彻底清洁；放入烟支后，两个半圆筒壳体1在折叠状态时，沿各半圆筒壳体内侧壁的中线设置的多个加热针插入烟支，对烟丝均匀加热，避免了因为距离加热点的距离不同，导致烟支不同部位的烟丝温差过大，温度高的地方烟丝焦化，温度低的地方烟丝加热不充分的现象，提升了吸食效果。The present invention provides a multi-position foldable heat-not-burn cigarette smoking device, as shown in Figures 1-2, in a specific embodiment of the present invention, the multi-position foldable heat-not-burn cigarette smoking device includes a semi-cylindrical shell Body 1, heating needle, battery 3, circuit board 4, folding shaft 5 and power switch 6, two semi-cylindrical shells 1 are docked to form a cylindrical barrel, and one end of the two semi-cylindrical shells 1 is connected through the folding shaft 5 for rotation, The battery 3 is electrically connected to the circuit board 4, and the circuit board 4 is electrically connected to the heating needle. The power switch 6 controls the on-off of the heating circuit on the circuit board 4. It is also convenient to thoroughly clean the inside of the smoking device; after the cigarette is put in, when the two semi-cylindrical shells 1 are in the folded state, a plurality of heating needles arranged along the centerline of the inner side walls of each semi-cylindrical shell are inserted into the cigarette, Evenly heating the shredded tobacco avoids the phenomenon that the shredded tobacco has a large temperature difference between different parts of the cigarette due to the different distances from the heating point, the shredded tobacco is coked in places with high temperature, and the shredded tobacco is not heated sufficiently in places with low temperature, which improves the smoking effect.
进一步的，在各半圆筒壳体的折叠轴的一端面上，且垂直半圆筒壳体轴线的方向上均设有一半圆形端板7，将电池和电路板与外界环境隔开，对电池和电路板部分进行保护，防止因进水或其他原因损伤吸食装置。Further, on one end face of the folding shaft of each semi-cylindrical shell, and in the direction perpendicular to the axis of the semi-cylindrical shell, a semi-circular end plate 7 is provided to separate the battery and the circuit board from the external environment, and to protect the battery. and the circuit board part are protected to prevent damage to the suction device due to water ingress or other reasons.
进一步的，在两个半圆筒壳体1对接成圆柱筒体的状态时，第一加热针2和第二加热针13交错设置，在防止加热针将烟支插断影响吸食效果的同时，还可提升均匀加热的效果。Further, when the two semi-cylindrical shells 1 are butted to form a cylindrical body, the first heating needle 2 and the second heating needle 13 are arranged alternately, which prevents the heating needle from cutting off the cigarette and affecting the smoking effect, and also Improves even heating.
进一步的，第一加热针2和第二加热针13的加热针长度与半圆筒壳体1的半径相等，烟支直径不大于半圆筒壳体1对接形成的圆柱筒体的直径，在防止加热针将烟支插断的同时，还给烟支提供了适当的空间。Further, the length of the heating needles of the first heating needle 2 and the second heating needle 13 is equal to the radius of the semi-cylindrical shell 1, and the diameter of the cigarette is not greater than the diameter of the cylindrical body formed by the butt joint of the semi-cylindrical shell 1, in order to prevent heating When the needle cuts off the cigarette, it also provides an appropriate space for the cigarette.
进一步的，各半圆筒壳体1的自由端的内表面上均设有一烟支夹持片11，固定烟支，保证吸食效果。Furthermore, a cigarette holding piece 11 is provided on the inner surface of the free end of each semi-cylindrical shell 1 to fix the cigarette and ensure the smoking effect.
进一步的，烟支夹持片11均为弹簧片，使的对烟支的夹持为柔性夹持，防止将烟支夹断。Further, the cigarette holder pieces 11 are all spring pieces, so that the cigarette holder is clamped flexibly, preventing the cigarette holder from being pinched off.
进一步的，在各半圆筒壳体1内，均在垂直半圆筒壳体轴线的方向上设有密封隔板8和透气隔板9，且密封隔板8在靠近半圆形端板7的一侧，密封隔板8和透气隔板9之间的半圆筒壳体侧壁上开有进气孔10，透气隔板9和半圆筒壳体的自由端面之间的半圆筒壳体构成烟支容置腔，加热针位于烟支容置腔中，再进行吸食时，空气从进气孔10进入，然后通过透气隔板9，进入烟支中，沿烟气流动方向14流动，替换烟支中的烟气，提升吸食过程中，烟气流动的流畅性，密封隔板8将电池及电路板部分与加热部分隔开，保护电池及线路板部分的正常工作。Further, in each semi-cylindrical shell 1, a sealing partition 8 and a gas-permeable partition 9 are arranged in the direction perpendicular to the axis of the semi-cylindrical shell, and the sealing partition 8 is on a side close to the semicircular end plate 7. On the side, there is an air inlet 10 on the side wall of the semi-cylindrical shell between the sealing baffle 8 and the air-permeable baffle 9, and the semi-cylindrical shell between the air-permeable baffle 9 and the free end face of the semi-cylindrical shell constitutes a cigarette. The accommodating chamber, the heating needle is located in the cigarette accommodating chamber, and when inhaling, the air enters from the air inlet 10, then passes through the air-permeable partition 9, enters the cigarette, flows along the smoke flow direction 14, and replaces the cigarette The flue gas in the smoke improves the smoothness of the flue gas flow during the smoking process, and the sealing partition 8 separates the battery and the circuit board part from the heating part to protect the normal operation of the battery and the circuit board part.
进一步的，进气孔10为两个半圆形网状进气孔在两个半圆筒壳体对接形成圆柱筒体后形成的圆形网状进气孔，既方便进气孔的加工，还可以初步过滤空气。Further, the air intake hole 10 is a circular mesh air intake hole formed after two semicircular mesh air inlet holes are butted to form a cylinder body, which not only facilitates the processing of the air inlet hole, but also The air can be pre-filtered.
进一步的，两个半圆筒壳体1的接合处设有密封垫12，对圆柱筒体进行密封。Further, a gasket 12 is provided at the junction of the two semi-cylindrical shells 1 to seal the cylindrical shell.
本发明中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处。综上所述，本说明书内容不应理解为对本发明的限制。In the present invention, specific examples have been used to illustrate the principle and implementation of the present invention. The description of the above embodiments is only used to help understand the method and core idea of the present invention; meanwhile, for those of ordinary skill in the art, according to the present invention The idea of the invention will have changes in the specific implementation and scope of application. In summary, the contents of this specification should not be construed as limiting the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939043.9ACN110522091A (en) | 2019-09-30 | 2019-09-30 | Multi-position foldable heat-not-burn cigarette smoking device |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939043.9ACN110522091A (en) | 2019-09-30 | 2019-09-30 | Multi-position foldable heat-not-burn cigarette smoking device |
| Publication Number | Publication Date |
|---|---|
| CN110522091Atrue CN110522091A (en) | 2019-12-03 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910939043.9APendingCN110522091A (en) | 2019-09-30 | 2019-09-30 | Multi-position foldable heat-not-burn cigarette smoking device |
| Country | Link |
|---|---|
| CN (1) | CN110522091A (en) |
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| CN113412965A (en)* | 2021-07-12 | 2021-09-21 | 河北中烟工业有限责任公司 | Appliance capable of reducing smoke temperature of heated cigarette |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | Application publication date:20191203 |