CN107149168B

CN107149168B - Electric heating tobacco smoking device

Info

Publication number: CN107149168B
Application number: CN201710305169.1A
Authority: CN
Inventors: 郭洪礼
Original assignee: Shenzhen Yukan Intelligent Technology Co ltd
Current assignee: Shenzhen Yukan Intelligent Technology Co ltd
Priority date: 2017-05-03
Filing date: 2017-05-03
Publication date: 2020-06-23
Anticipated expiration: 2037-05-03
Also published as: CN107149168A; WO2018201656A1

Abstract

The invention discloses a smoking device for electrically heating tobacco, which comprises a tobacco body for smoking by adopting electric heating, wherein a heating cavity is arranged in the tobacco body and is provided with a tobacco combustion cavity, the tobacco is arranged in the tobacco combustion cavity, the head part of the tobacco body is provided with a cigarette holder, more than one accommodating cavity is formed in the cigarette holder, pyrolysis water and evaporation water generated by electric heating are absorbed by the cigarette holder part and enter the accommodating cavity, an auxiliary part for assisting smoking smoke is inserted into the cigarette holder when the tobacco is heated, and the whole cigarette is inserted into a sectional type heating device to realize sectional heating. The cigarette holder is simple in structure, can help a user to suck tobacco during heating combustion, solves the problem that the tobacco cannot be sucked in a heating state due to the fact that a cigarette holder is blocked by water evaporated by splitting water in an electric heating process in the prior art, achieves uniform smoking of the cigarette by accurately heating the cigarette in sections, keeps the maximum fragrance degree, avoids a cigarette filter tip, and sucks tobacco lysate.

Description

Electric heating tobacco smoking device

Technical Field

The invention relates to the field of tobacco, in particular to a smoking device for electrically heating tobacco.

Background

In the prior art, smoke is generated by heating tobacco and then the smoke is sucked by a smoker, but the tobacco in the prior art generates a large amount of pyrolysis water and evaporation water during heating combustion, so that if a user wants to suck a cigarette during heating, the pyrolysis water and the evaporation water generated by combustion all enter into pores in the cigarette holder, and the air outlet performance of the whole cigarette holder is deteriorated.

In addition, the heated cigarette area cannot be heated accurately, and the second cigarette section cannot be preheated (when the cigarette is not heated and burned) when the first cigarette section is heated and smoked.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a cigarette holder capable of solving the problem that the cigarette holder cannot be smoked in a heating state due to the fact that the splitting water evaporates to block the cigarette holder in the electric heating process in the prior art, and the cigarette can be uniformly smoked by accurately heating the cigarette in sections, the maximum fragrance degree is kept, the cigarette filter tip is avoided, and tobacco lysate is smoked.

The invention is realized by the following technical scheme: the utility model provides an electric heating tobacco inhales device, includes the cigarette body that adopts the electric heating to inhale, and the cigarette is internal to have the heating chamber and to be provided with tobacco burning chamber, and the tobacco sets up in tobacco burning chamber, and cigarette body head has a cigarette holder, and the cigarette holder is inside to be formed with more than one when holding chamber tobacco heating, inserts an auxiliary member that is used for supplementary smoking smog usefulness in the cigarette holder, and whole cigarette inserts and realizes the segmentation heating in a sectional type heating device.

Preferably, the auxiliary member penetrates through the mouthpiece and reaches the tobacco in the tobacco combustion chamber, and the other end of the auxiliary member extends out of the outer end of the mouthpiece or is flush with the end face of the mouthpiece.

Preferably, the auxiliary member is a hollow thin tube.

As a preferred technical scheme, the hollow thin tube is of a hollow structure, and a suction channel for smoke to pass through is formed in the middle of the hollow thin tube.

Preferably, the hollow thin tube is a metal hollow thin tube.

As a preferred technical scheme, the sectional type heating device comprises a plurality of heating bodies and a heating pipe.

According to the preferable technical scheme, the heating body is composed of inner tubes and heating wires wound outside the inner tubes, the inner tubes are sleeved outside one heating tube, heat of the inner tubes is transferred to the heating tube, the cigarette is integrally inserted into the heating tube, and the cigarette holder extends out of the heating tube.

As a preferable technical scheme, the inner pipe is made of an aluminum alloy material with a heat conductivity coefficient of more than 200.

As a preferred technical scheme, the hollow thin tube extends into the tobacco of the cigarette or between the tobacco and the heating tube.

The invention has the beneficial effects that: the cigarette holder is simple in structure, can help a user to suck tobacco during heating combustion, solves the problem that the cigarette holder cannot be sucked in a heating state due to blockage of a cigarette holder by splitting water or evaporating water in an electric heating process in the prior art, and can uniformly smoke cigarettes, keep the maximum fragrance degree, avoid a cigarette filter tip and suck tobacco lysate by accurately heating the cigarettes in sections.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sectional type heating apparatus according to the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

As shown in fig. 1 and 2, the cigarette comprises a cigarette body which is smoked by adopting electric heating, a heating cavity is arranged in the cigarette body, a tobacco combustion cavity is arranged in the cigarette body, tobacco is arranged in the tobacco combustion cavity 2, the head of the cigarette body is provided with a cigarette holder 4, more than one accommodating cavity is formed in the cigarette holder 4, when the tobacco is heated, an auxiliary part 3 for assisting smoking smoke is inserted into the cigarette holder, and the whole cigarette 5 is inserted into a sectional heating device to realize sectional heating.

The auxiliary part 3 penetrates through the cigarette holder and reaches tobacco in the tobacco combustion chamber, and the other end of the auxiliary part 3 extends out of the outer side end of the cigarette holder or is flush with the end face of the cigarette holder.

In this embodiment, the hollow tubule adopts metal hollow tubule, also can adopt other materials, as long as can be high temperature resistant, can realize giving vent to anger can, in order to prevent to scald, we can stretch out the end suit one deck insulating layer at hollow tubule, if hollow tubule part stretches out in the outside of cigarette holder, set up this insulating layer and can avoid the risk of being scalded.

During its theory of operation, the flue gas that the combustion chamber burning produced switches on through this inserted cavity tubule with the external world, and the user inhales when heating this moment, then can be very simple through the flue gas suction of cavity tubule with inside burning, solve among the prior art problem that schizolysis water and evaporation water block up the cigarette holder pore, realization easily through above-mentioned technique. The hollow thin tube can extend out or be parallel and level, so long as the purpose of air guide can be realized.

In addition, in the embodiment, the whole cigarette 5 is inserted into a sectional heating device to realize sectional heating, the sectional heating device comprises a plurality of heating elements and a heating tube, each heating element consists of an inner tube 1 and a heating wire 6 wound outside the inner tube, the inner tubes 1 are sleeved outside the heating tube 7 to transfer the heat of the inner tubes to the heating tube 7, the whole cigarette is inserted into the heating tube, the cigarette holder extends out of the heating tube, and the inner tubes are made of aluminum alloy materials with heat conductivity coefficient of more than 200.

Through accurate sectional heating to the cigarette, realize that the cigarette can be evenly smoked to keep maximum fragrant degree, avoid cigarette filter tip, inhale tobacco lysate. When the whole tobacco is heated and not combusted, the tobacco amount is more uniform, the fragrance is more sufficient, and the lysate of the tobacco is sucked out by the hollow thin tube.

The working principle is as follows: the hollow thin tube is inserted into a cigarette filter tip, then the whole cigarette is placed into the heating tube, the heating tube heats the cigarette in sequence through the four heating bodies to generate a lysate, and the lysate is sucked through the hollow thin tube. In this embodiment, the hollow thin tube extends into the tobacco of the cigarette, or can extend between the tobacco and the heating tube.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an electric heating tobacco inhales device, including the cigarette body that adopts the electric heating to inhale, set up in the cigarette holder of cigarette body head and sectional type heating device, the cigarette is internal to have the heating chamber and to be provided with tobacco burning chamber, the sectional type heating device set up in position department that the heating chamber corresponds, the cigarette holder is inside to be formed with more than one and holds the chamber, its characterized in that: the smoking device further comprises an auxiliary part for assisting in smoking smoke, the sectional type heating device is used for accommodating a whole cigarette, the cigarette comprises cigarette tobacco and a cigarette filter tip, the sectional type heating device is used for heating the whole cigarette in a sectional mode, one auxiliary part is inserted into the cigarette holder, one end of the auxiliary part penetrates through the cigarette holder and the cigarette filter tip and extends into the cigarette tobacco, the other end of the auxiliary part extends out of the outer side end of the cigarette holder or is flush with the end face of the cigarette holder, and the auxiliary part is a hollow thin tube; when the other end of the auxiliary part extends out of the outer side end of the cigarette holder, the other end extending out of the outer side end of the cigarette holder is also sleeved with a heat insulation layer.

2. An electrically heated tobacco smoking device according to claim 1, wherein: the middle of the hollow thin tube forms a sucking channel for smoke to pass through.

3. An electrically heated tobacco smoking device according to claim 2, wherein: the hollow thin tube is a metal hollow thin tube.

4. An electrically heated tobacco smoking device according to claim 1, wherein: the sectional heating device comprises a plurality of heating bodies and a heating tube.

5. An electrically heated tobacco smoking device according to claim 1, wherein: each heating body is composed of an inner tube and a heating wire coiled outside the inner tube, the inner tubes are sleeved outside one heating tube to transfer heat of the inner tube to the heating tube, the cigarette is integrally inserted into the heating tube, and the cigarette holder extends out of the heating tube.

6. An electrically heated tobacco smoking device according to claim 5, wherein: the inner pipe is made of an aluminum alloy material with a heat conductivity coefficient of more than 200.