CN213128010U - Electromagnetic induction composite heating smoking set - Google Patents

Electromagnetic induction composite heating smoking set Download PDF

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Publication number
CN213128010U
CN213128010U CN202021124621.8U CN202021124621U CN213128010U CN 213128010 U CN213128010 U CN 213128010U CN 202021124621 U CN202021124621 U CN 202021124621U CN 213128010 U CN213128010 U CN 213128010U
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China
Prior art keywords
cigarette
cup
heating
smoking set
electromagnetic induction
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CN202021124621.8U
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Chinese (zh)
Inventor
王程娅
汤建国
郑绪东
李志强
郑发林
尚善斋
雷萍
韩敬美
陈星宇
袁大林
王汝�
吕茜
廖思尧
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China Tobacco Yunnan Industrial Co Ltd
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China Tobacco Yunnan Industrial Co Ltd
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Priority to CN202021124621.8U priority Critical patent/CN213128010U/en
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Abstract

The utility model discloses an electromagnetic induction composite heating smoking set, which comprises a smoking cup (4) and a central heat receptor (3), wherein the central heat receptor (3) is positioned inside the smoking cup (4); the induction coil (1) is wound on the periphery of the cigarette cup (4), and the cigarette cup (4) and the central heat receptor (3) are made of magnetic conductivity heating materials. The utility model discloses a smoking set adopts electromagnetic induction "circumference + center" composite heating mode to heat cigarette, and it is more even to have enlarged the heated area of cigarette and make its heating, and the stoving effect of cigarette is better, and smog release is more abundant, has increased the release of smog volume, improves consumer's suction and experiences.

Description

Electromagnetic induction composite heating smoking set
Technical Field
The utility model belongs to the technical field of the cigarette is not burnt in the heating, in particular to electromagnetic induction heating smoking set of compound heating type.
Background
The heating mode of heating the not burning smoking set in the market at present is mainly resistance heating, because the heating element temperature field distribution of resistance heating is inhomogeneous, and high low temperature regional distribution is too concentrated, causes heating element surface temperature gradient great, and then leads to the consumer to appear baking out a paste cigarette, the not good scheduling problem of tobacco leaf peripheral carbonization effect in the use.
Compared with a resistance heating mode, the electromagnetic induction heating technology has the advantages of high heating speed, high heat efficiency, uniform temperature distribution and the like, so that the heating performance of heating the non-burning smoking set can be improved by using the electromagnetic heating mode. The electromagnetic induction heating in the prior art is generally circumferential heating or central heating, and the single circumferential heating or central heating cigarette baking effect is not good.
The utility model discloses solve above-mentioned problem and propose.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compound heating type electromagnetic induction heating smoking set, it heats to a cigarette and promotes the effect of toasting to a cigarette with the compound heating mode that circumference heating mode is main, central heating is assisted to improve consumer's suction and experience. The circumferential heating is to arrange the heating bodies on the circumference of the cigarette; the central heating is a heating body for heating the interior of the cigarette; the heating mode of ' circumference + center ' has enlarged the heating area of cigarette and has made its heating more even the baking effect of cigarette better, and smog release is more abundant, has increased the release of smog volume and has improved consumer's smoking experience.
The technical scheme of the utility model as follows:
an electromagnetic induction composite heating smoking set comprises a smoking cup 4 and a central heat receptor 3, wherein the central heat receptor 3 is positioned inside the smoking cup 4; the induction coil 1 is wound on the periphery of the cigarette cup 4, and the cigarette cup 4 and the central heat receptor 3 are made of ferromagnetic heating materials.
Preferably, the bowl 4 is cylindrical or polygonal.
Preferably, the central heat acceptor 3 is perpendicular to the bottom wall of the smoking cup 4.
Preferably, the central heat acceptor 3 is needle-shaped or sword-shaped.
Preferably, it further comprises an upper shell 2 and a lower shell 8; the induction coil 1 and the cigarette cup 4 are arranged in the upper shell 2, the lower shell 8 is internally provided with a battery 5 and a PCBA circuit board 6, and the outer wall of the lower shell 8 is provided with a key 9.
Preferably, the induction coil 1 is electrically connected to the PCBA circuit board 6 and the battery 5.
Preferably, the upper case 2 and the lower case 8 are detachably fixed together.
The utility model discloses a theory of operation of smoking set does: a cigarette is inserted into a cigarette cup 4, a central thermal receptor 3 is inserted into a cigarette, during suction, a key 9 is pressed, an induction coil 1 is electrified to generate a magnetic field, the wall of the cigarette cup 4 and the central thermal receptor 3 are both magnetic conductive heating materials, the wall of the cigarette cup 4 and the central thermal receptor 3 generate an eddy current effect by cutting a magnetic induction line, and then the wall of the cigarette cup 4 and the central thermal receptor 3 generate heat to perform 'circumferential + central' composite heating on the cigarette, so that smoke is generated for a smoker to suck.
The utility model has the advantages that:
the utility model discloses a smoking set compares with traditional resistance-type heating smoking set, adopts electromagnetic induction "circumference + center" composite heating mode to heat a cigarette, has enlarged the heated area of a cigarette, makes a cigarette heating more even, and the effect of toasting of a cigarette is better, and smog release is more abundant, has increased the release of smog volume, improves consumer's suction and experiences.
Drawings
Fig. 1 is a schematic view of the electromagnetic induction composite heating smoking set of the present invention.
In the figure: 1-an induction coil; 2-upper shell, 3-central heat acceptor, 4-smoke cup, 5-battery, 6-PCBA circuit board, 8-lower shell; 9-push button.
Detailed Description
The invention is further illustrated by the following examples and figures, which are intended only for a better understanding of the invention and are not intended as a limitation on the invention.
As shown in fig. 1, the electromagnetic induction composite heating smoking set comprises a smoking cup 4 and a central heat receptor 3, wherein the central heat receptor 3 is positioned inside the smoking cup 4; the induction coil 1 is wound on the periphery of the cigarette cup 4, and the cigarette cup 4 and the central heat receptor 3 are made of ferromagnetic heating materials. The cigarette cup 4 is cylindrical or regular polygonal; the central heat acceptor 3 is perpendicular to the bottom wall of the smoking cup 4; the central heat receptor 3 is needle-shaped or sword-shaped.
The electromagnetic induction composite heating smoking set also comprises an upper shell 2 and a lower shell 8; the induction coil 1 and the cigarette cup 4 are arranged in the upper shell 2, the lower shell 8 is internally provided with a battery 5 and a PCBA circuit board 6, and the outer wall of the lower shell 8 is provided with a key 9. The induction coil 1 is electrically connected with the PCBA circuit board 6 and the battery 5. The upper case 2 and the lower case 8 are detachably fixed together.
The utility model discloses an electromagnetic induction composite heating smoking set's theory of operation does: a cigarette is inserted into a cigarette cup 4, a central thermal receptor 3 is inserted into the cigarette, during suction, a key 9 is pressed, an induction coil 1 is electrified to generate a magnetic field, the magnetic field is distributed as shown in figure 1, the wall of the cigarette cup 4 and the central thermal receptor 3 are both made of magnetic conductivity heating materials, the wall of the cigarette cup 4 and the central thermal receptor 3 generate an eddy current effect through a cutting magnetic field, and then the wall of the cigarette cup 4 and the central thermal receptor 3 generate heat to perform 'circumferential + central' composite heating on the cigarette, so that smoke is generated for a smoker to suck.
The present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit and scope of the present invention by those skilled in the art.

Claims (7)

1. The electromagnetic induction composite heating smoking set is characterized by comprising a smoking cup (4) and a central heat receptor (3), wherein the central heat receptor (3) is positioned inside the smoking cup (4); the induction coil (1) is wound on the periphery of the cigarette cup (4), and the cigarette cup (4) and the central heat receptor (3) are made of magnetic conductivity heating materials.
2. The electromagnetic induction composite heating smoking set according to claim 1, wherein the smoking cup (4) is cylindrical or regular polygonal cylindrical.
3. The induction heating smoking set according to claim 1, wherein the central heat acceptor (3) is perpendicular to the bottom wall of the smoking cup (4).
4. The electromagnetic induction composite heating smoking set of claim 1, wherein the central heat acceptor (3) is needle-shaped or sword-shaped.
5. The electromagnetic induction composite heating smoking set of claim 1, further comprising an upper housing (2) and a lower housing (8); the induction coil (1) and the cigarette cup (4) are arranged in the upper shell (2), the lower shell (8) is internally provided with a battery (5) and a PCBA circuit board (6), and the outer wall of the lower shell (8) is provided with a key (9).
6. The induction heating smoking set of claim 5, wherein the induction coil (1) is electrically connected to the PCBA circuit board (6) and a battery (5).
7. The induction heating smoking set of claim 5, wherein the upper housing (2) and the lower housing (8) are detachably fixed together.
CN202021124621.8U 2020-06-17 2020-06-17 Electromagnetic induction composite heating smoking set Active CN213128010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021124621.8U CN213128010U (en) 2020-06-17 2020-06-17 Electromagnetic induction composite heating smoking set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021124621.8U CN213128010U (en) 2020-06-17 2020-06-17 Electromagnetic induction composite heating smoking set

Publications (1)

Publication Number Publication Date
CN213128010U true CN213128010U (en) 2021-05-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021124621.8U Active CN213128010U (en) 2020-06-17 2020-06-17 Electromagnetic induction composite heating smoking set

Country Status (1)

Country Link
CN (1) CN213128010U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113412971A (en) * 2021-08-02 2021-09-21 云南喜科科技有限公司 Aerosol generating product of electromagnetic bulk smoking material
CN113662272A (en) * 2021-09-01 2021-11-19 云南中烟工业有限责任公司 Electromagnetic induction heating cigarette
CN113662273A (en) * 2021-09-01 2021-11-19 云南中烟工业有限责任公司 Double-electromagnetic induction heating smoking set capable of adjusting cigarette heating length
CN114763964A (en) * 2021-12-11 2022-07-19 郭兰天 Electromagnetic heating baking device with separated conductors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113412971A (en) * 2021-08-02 2021-09-21 云南喜科科技有限公司 Aerosol generating product of electromagnetic bulk smoking material
CN113662272A (en) * 2021-09-01 2021-11-19 云南中烟工业有限责任公司 Electromagnetic induction heating cigarette
CN113662273A (en) * 2021-09-01 2021-11-19 云南中烟工业有限责任公司 Double-electromagnetic induction heating smoking set capable of adjusting cigarette heating length
CN114763964A (en) * 2021-12-11 2022-07-19 郭兰天 Electromagnetic heating baking device with separated conductors

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