CN208609917U - A kind of low-temperature heat smoking set - Google Patents

A kind of low-temperature heat smoking set Download PDF

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Publication number
CN208609917U
CN208609917U CN201821164545.6U CN201821164545U CN208609917U CN 208609917 U CN208609917 U CN 208609917U CN 201821164545 U CN201821164545 U CN 201821164545U CN 208609917 U CN208609917 U CN 208609917U
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China
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smoking set
low
temperature heat
cigarette
heating chamber
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CN201821164545.6U
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Inventor
肖克毅
俞海军
马扩彦
戴亚
张建华
唐杰
汪长国
邱光明
马明
吴金凤
王鹏
黎洪利
陈昆燕
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Chongqing China Tobacco Industry Co Ltd
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Chongqing China Tobacco Industry Co Ltd
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Abstract

The utility model discloses a kind of low-temperature heat smoking sets, including heating cavity and torch component, the metal composite stock for cigarette to be arranged is equipped in heating cavity, metal composite set is provided with the electromagnetic heating body heated to cigarette, it is equipped with around electromagnetic heating body and the magnetic induction coil of alternating magnetic field is provided, torch component is connect with magnetic induction coil in order to provide alternating current.In low-temperature heat smoking set provided by the utility model, electromagnetic heating body heats cigarette using electromagnetic induction principle, and the heat of generation is gathered in inside cigarette, reduces the dissipation of heat outwardly, heat insulation is enhanced, to solve the problems, such as that smoking set outside wall temperature is excessively high.

Description

A kind of low-temperature heat smoking set
Technical field
The utility model relates to smoking set apparatus fields, heat cigarette using electromagnetic induction principle more specifically to a kind of The low-temperature heat smoking set of branch.
Background technique
Low-temperature heat smoking set generally heats tobacco using electric heater, and heating temperature is usually no more than 500 DEG C.It is right For low-temperature heat smoking set, tobacco flavor can not only be utmostly kept, moreover it is possible to the harmful components in flue gas be greatly reduced, have There is boundless consumption market.
Currently on the market, low-temperature heat smoking set mainly uses ceramic tube external heat.In ceramic tube external heating mode, cigarette Inside ceramic heating pipe, directly contacted with smoking set inner wall outside ceramic heating pipe.In heating process, in ceramic heating pipe Outer two sides can all generate heat, and wherein the heat inside ceramic heating pipe is directly conducted to cigarette, and the heat of ceramic heat tube outside It is outwardly spread through smoking set inner wall, and then causes the raising of smoking set outside wall temperature.
If smoking set outside wall temperature is excessively high, user can not hold take to smoking set.It is good in smoking set aspiration procedure to guarantee Good experience sense, need to select more preferably Design on thermal insulation scheme reduce smoking set outside wall temperature, such as: increase insulation thickness, Select better heat-barrier material of heat insulation etc..It is worth noting that, increasing insulation thickness, the entirety of smoking set can be seriously affected Size and weight greatly reduce the comfort level that user aspirates experience;And select the better heat-barrier material meaning of heat insulation Taste the increase of heat-insulated cost, further result in the increase of smoking set overall cost.
It is current sheet in conclusion how to solve the problems, such as that the outside wall temperature of low-temperature heat smoking set in heating process is excessively high Field technical staff's urgent problem to be solved.
Utility model content
In view of this, can effectively solve the problem that heating process the purpose of the utility model is to provide a kind of low-temperature heat smoking set The excessively high problem of middle smoking set outside wall temperature.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of low-temperature heat smoking set, including heating cavity and torch component, the heating cavity is interior to be equipped with for cigarette to be arranged The metal composite stock of branch, the metal composite set are provided with the electromagnetic heating body heated to cigarette, the electromagnetic heating It is equipped with around body and the magnetic induction coil of alternating magnetic field is provided, the torch component is connect with the magnetic induction coil in order to provide friendship Time-dependent current.
Preferably, the metal composite stock is removably attachable in the main heating chamber of the heating cavity.
Preferably, the electromagnetic heating body is removably installed in the metal main support of the metal composite stock.
Preferably, the metal main support is magnetic conductive metal main support.
Preferably, the magnetic induction coil is wound in the outside of the thermal insulation layer of the main heating chamber.
Preferably, the gas flowed for air is equipped between the thermal insulation layer and inner wall of the main heating chamber in the heating cavity The import in road, the air flue is located at the top of the main heating chamber, and is connected with the external world;The outlet of the air flue is located at described The bottom of main heating chamber, and be connected with the main heating chamber of the main heating chamber.
Preferably, suction nozzle is removably equipped in the main heating chamber, the mouth stick for filtering flue gas is removably installed In the end of the suction nozzle.
Preferably, quick-fried pearl or fragrant line are provided in the mouth stick.
Preferably, the cigarette further includes filter segment.
Preferably, the heating cavity is removably installed in the torch component.
In low-temperature heat smoking set use process provided by the utility model, by the metal composite of cigarette insertion heating cavity In stock, the electromagnetic heating body for heating cigarette is located inside cigarette, and magnetic induction coil is looped around around electromagnetic heating body, and It is spaced apart with electromagnetic heating body, such as the outside of the thermal insulation layer of main heating chamber can be arranged in.
In heating process, torch component provides alternating current for magnetic induction coil, so that generating friendship around magnetic induction coil Varying magnetic field, and the electromagnetic heating body in the alternating magnetic field is since opposite cutting magnetic induction line generates electric current inside it, electric current Particle interaction inside electromagnetic heating body is set to generate thermal energy, to play the effect of heating cigarette.
Ceramic tube external heating mode in compared with the prior art, electricity in low-temperature heat smoking set provided by the utility model The heat that magnetic calandria generates is gathered in inside cigarette, while being avoided electromagnetic heating body and directly being contacted with smoking set inner wall, into one Step has blocked the diffusion of heat outwardly, enhances the heat insulation of smoking set, solves the problems, such as that smoking set outside wall temperature is excessively high.It needs It should be noted that the magnetic induction coil in heating process not will increase additional heat-insulated burden without carrying out high temperature protection.This Outside, electromagnetic induction heating also has the advantages that thermal starting is fast and the thermal efficiency is high, can further shorten the preheating time of cigarette, thus Shorten user and aspirate the waiting time, promotes the experience of user's suction.
In a preferred embodiment, the gas for air flowing is additionally provided between the thermal insulation layer and inner wall of main heating chamber Road, the import of air flue are located at the top of main heating chamber, wherein the top of main heating chamber is to be provided with exhanst gas outlet or pump orifice Position, and above-mentioned gas to import be connected with the external world;Air flue outlet be located at main heating chamber bottom, and with main heating chamber Main heating chamber is connected, wherein the bottom of main heating chamber is referred to apart from above-mentioned exhanst gas outlet or pump orifice remote position.
In aspiration procedure, extraneous Cryogenic air enters main heating chamber, realization pair first in flow process by air flue The further cooling of thermal insulation layer and inner wall;Simultaneously as the thermal conductivity of gas is poor, therefore, the setting of air flue is further blocked The loss of internal heat outwardly, improves the heat insulation of smoking set, so that smoking set outer wall surface temperature further decreases.Separately Outside, the extraneous Cryogenic air in air flue enters inside main heating chamber and mixes with internal high-temperature flue gas, realizes to flue gas Combination cooling avoids the excessively high caused boiling hot mouth of flue-gas temperature, improves the suction experience of user.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the schematic diagram of low-temperature heat smoking set specific embodiment provided by the utility model;
Fig. 2 is the schematic diagram of heating cavity in low-temperature heat smoking set specific embodiment provided by the utility model;
Fig. 3 is the schematic diagram of metal composite stock in low-temperature heat smoking set specific embodiment provided by the utility model;
Fig. 4 is the signal of another heating cavity in low-temperature heat smoking set specific embodiment provided by the utility model Figure.
In Fig. 1 to Fig. 4:
100 it is cigarette, 300 be heating cavity, 310 be metal composite stock, 311 be metal main support, 312 is that electromagnetism adds Hot body, 3121 be heating cutter head, 3122 be spiral button, 313 be spiral twist head, 320 be main heating chamber, 321 be outer shell, 322 It is thermal insulation layer for magnetic induction coil, 323,324 be inner wall, 325 be air flue, 326 be main heating chamber, 330 be suction nozzle, 400 is Torch component, 410 be magnetic induction controller, 420 be magnetic induction switch, 430 be power supply unit, 431 be battery, 432 be battery Chamber, 433 be rear cover, 510 be the first screw thread, 520 be the second screw thread, 530 be third screw thread, 540 be the 4th screw thread, 550 be slotting Slot, 600 are mouth stick.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The core of the utility model is to provide a kind of low-temperature heat smoking set, and which increase heat insulation, solves outside smoking set The excessively high problem of wall temperature.
It should be noted that above-mentioned low-temperature heat smoking set is hereinafter referred to as smoking set.In addition, hereinafter first In button, the second screw thread, third screw thread, the 4th screw thread first, second, third, fourth there is no restrictions sequentially, be only The screw thread of each junction distinguished.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, Fig. 1 is showing for low-temperature heat smoking set specific embodiment provided by the utility model It is intended to;Fig. 2 is the schematic diagram of heating cavity in low-temperature heat smoking set specific embodiment provided by the utility model;Fig. 3 is this The schematic diagram of metal composite stock in low-temperature heat smoking set specific embodiment provided by utility model;Fig. 4 is the utility model The schematic diagram of another heating cavity in provided low-temperature heat smoking set specific embodiment.
Low-temperature heat smoking set provided by the utility model is for heating the electronics aspirated for user to tobacco product Smoking set.
The low-temperature heat smoking set of the utility model includes heating cavity 300 for being heated to cigarette 100 and is used for The torch component 400 for providing power supply and being controlled, is wherein provided with the metal composite of fixed cigarette 100 in heating cavity 300 Stock 310 is provided with the electromagnetic heating body 312 heated to cigarette 100, electromagnetic heating body 312 in metal composite stock 310 Surrounding, which is equipped with, provides the magnetic induction coil 322 of alternating magnetic field, and torch component 400 is connected with magnetic induction coil 322 and provides for it Alternating current.
It should be noted that the metal composite stock 310 for cigarette 100 to be arranged is fixed on inside heating cavity 300, it is excellent Choosing is the center of heating cavity 300.Certainly, the utility model aim also may be implemented in eccentric position.Equally, optional , the electromagnetic heating body 312 for heating cigarette 100 is fixed on the center of metal composite stock 310, and for being inserted into cigarette Inside branch 100.Certainly, the utility model aim also may be implemented in eccentric position.
Magnetic induction coil 322 is surrounded with around electromagnetic heating body 312, it should be noted that electromagnetic heating body 312 and magnetic strength It answers coil 322 spaced apart, such as electromagnetic induction coil 322 can be arranged in the main heating of heating cavity 300 The outside of thermal insulation layer 323 in chamber 320;Or electromagnetic induction coil 322 is wound around the other positions outside electromagnetic heating body 312.
It is equipped in torch component 400 and the circuit and control unit of alternating current is provided, magnetic induction coil 322 can pass through copper In terminal or other modes access circuit, to obtain the connection with torch component 400, realizes and obtain alternating current.
The low temperature smoking set of the utility model is mainly heated using electromagnetic induction principle, it may be assumed that is passed through the magnetic of alternating current 322 surrounding of induction coil can generate alternating magnetic field, and the electromagnetic heating body 312 in alternating magnetic field is due to opposite cutting magnetic Sense line generates electric current inside it, and electric current makes the interaction of 312 internal particle of electromagnetic heating body generate thermal energy.
Above structure in use, first by cigarette 100 be inserted into metal composite stock 310 in, make at electromagnetic heating body 312 Inside cigarette 100;Then by the control unit in torch component 400, the magnetic induction switch of torch component 400 is such as opened 420, and then alternating current is made to be passed through electromagnetic induction coil 322, electromagnetic induction coil 322 generates alternating magnetic field immediately;Positioned at friendship Electromagnetic heating body 312 in varying magnetic field generate heat since electromagnetic induction acts on, and then heat is conducted to and is in contact with it by realization Cigarette 100 realizes heating.
Since electromagnetic heating body 312 is located inside cigarette 100, the heat generated is gathered in the inside of cigarette 100, directly For the heating to cigarette 100;It contacts moreover, avoiding electromagnetic heating body 312 with the direct of smoking set inner wall 324, further hinders The stagnant dissipation of heat outwardly, enhances the heat insulation of smoking set, solves the problems, such as that smoking set outside wall temperature is excessively high.Meanwhile In heating process 322 surface of magnetic induction coil not will increase additional heat-insulated burden without carrying out high temperature protection.
Further, since electromagnetic induction heating also has the advantages that thermal starting is fast and the thermal efficiency is high, therefore above-mentioned low-temperature heat Smoking set can further shorten the preheating time of cigarette, aspirate the waiting time so as to shorten user, promote the suction body of user It tests.
On the basis of above-described embodiment, it is contemplated that can be met by replacement metal composite stock 310 to different rule The demand that lattice cigarette 100 is aspirated, in another embodiment, metal composite stock 310 is removably attachable to heating cavity 300 In main heating chamber 320.
Optionally, metal composite stock 310 can be detachably connected to by the modes such as being clamped or bolting.
Metal composite stock 310 includes by the electromagnetic heating body 312 of electromagnetic induction fever and for fixing cigarette 100 Metal main support 311.Electromagnetic heating body 312 and metal main support 311 can be for connections and on state or the two do not connect It is logical.
Electromagnetic heating body 312 can be set at the center of metal main support 310, be conducive to 100 thermally equivalent of cigarette in this way. It certainly, is not that center is also able to achieve the utility model aim, it is within the protection scope of the present utility model.
The main heating part of electromagnetic heating body 312 is heating cutter head 3121, naturally it is also possible to for heating syringe needle or heating The electromagnet heating element of the other forms such as stick.
It should be noted that the material of heating cutter head 3121 can be set as carbon steel material, naturally it is also possible to for iron, stainless iron etc. Other magnetic conductive materials.
Fixation of the metal main support 311 mainly for realization to cigarette 100, preferably ring structure, and metal main support 311 internal diameter is matched with 100 peripheral dimension of cigarette.By the way that cigarette 100 to be fixed in metal main support 311, can prevent Only cigarette 100 is toppled in smoking set moving process, to cause to fracture, influences the suction experience of user.Certainly, may be used To be designed as the other structures such as rectangular or diamond shape.
311 main body of metal main support can be set to that upper-end inner diameter size is smaller, and bottom diameter size is larger, and centre exists The ring structure of transition face, as shown in Figure 2.Certainly, metal main support 311 may be set to be isometrical ring structure, such as Fig. 4 It is shown.
311 material of metal main support can be copper product, naturally it is also possible to be able to bear for titanium or copper-tungsten etc. Heat other metal materials of flue-gas temperature.
For the ease of the circulation of flue gas, metal main support 311 can be set as porous structure.Certainly, not aperture can also be real Existing the utility model aim.
Metal composite stock 310 for cigarette 100 to be arranged may be mounted at the center of main 320 bottom of heating chamber, As shown in Figure 2.It is of course also possible to be set as needed in other eccentric positions.
In order to realize the replacement to metal composite stock 310, metal composite stock 310 and main heating chamber 320 can pass through The connection of first screw thread 510, such as internal screw thread is set in 310 bottom of metal composite stock, in main 320 bottom of heating chamber, slot is set 550, and corresponding external screw thread is set on slot 550, internal screw thread and external screw thread cooperation can be realized to metal composite stock 310 Fixation.It is of course also possible to use other fixed forms, such as clamping, magnetic fixed form.
In order to facilitate disassembly and installation, it can be arranged on 310 top of metal composite stock and protrude from metal composite stock 310 The spiral of outer wall twists head 313.When cigarette 100 cannot be extracted completely or be needed to clearing up inside metal composite stock 310, Spiral is twisted by hand twist head 313 and disassembly to entire metal composite stock 310 can be realized, facilitate subsequent replacement or clear Reason operation.
It, can be according to the size adjusting metal main support of cigarette 100 in order to realize the suction to different size cigarette 100 311 internal diameter, and then the metal composite stock 310 of different size is set, to realize inserting for different circumference specification cigarettes 100 Enter.
It should be noted that after metal 311 size adjusting of main support in metal composite stock 310, if it is necessary, phase The size for the electromagnetic heating body 312 answered can also be adjusted.
In the present embodiment, can be by configuring the metal composite stock 310 of different size, not only caning be well realized makes Suction of the user to different size cigarette 100, but also further increase the cost performance of smoking set.
Based on the above embodiment, for the ease of the maintenance to electromagnetic heating body 312, in another embodiment, electromagnetic heating Body 312 is removably installed on metal main support 311.
Electromagnetic heating body 312 can be connect with metal main support 311 by the second screw thread 520, such as in electromagnetic heating body 312 Upper setting internal screw thread, is arranged external screw thread on metal main support 311, internal and external threads cooperation realize to electromagnetic heating body 312 can Disassembly installation.
For the ease of the installation and removal of electromagnetic heating body 312, spiral button 3122 can be set in its underpart.When needs are to electricity When magnetic calandria 312 is cleared up or safeguarded, metal composite stock 310 is taken out from heating chamber 300 first, is then passed through Hand is twisted spiral button 3122 and can easily be removed electromagnetic heating body 312 from metal composite stock 310, so as to subsequent operation.
In the present embodiment, since electromagnetic heating body 312 and metal main support 311 are detachably installed, when electromagnetic heating body 312 need depth clear up or replacement when, only need to by metal composite stock 310 from heating cavity 300 dismantle after, individually to it In electromagnetic heating body 312 cleared up or replaced, it is convenient and efficient, while the waste of other materials can be reduced.
On the basis of above-described embodiment, in order to make the inside and outside thermally equivalent of cigarette 100, in another embodiment In, the material of metal main support 311 is set as magnetic conductive metal material.
The material of metal main support 311 can be set to iron, certainly, may be alternatively provided as other magnetic conductions such as carbon steel, stainless iron Property metal material.
In this way, when magnetic induction coil 322 generates alternating magnetic field, electromagnetic heating body 312 and metal in alternating magnetic field Main support 311 generates heat because of electromagnetic induction simultaneously, and wherein electromagnetic heating body 312 is internally heated from cigarette 100, and metal master Bracket 311 is heated outside cigarette 100, and cigarette 100 is inside and outside while heated.
Internal heated compared to only, cigarette 100 is heated more evenly, while improving heating temperature and speed, generates more Big exhaust gas volumn provides special suction experience sense for user.
Magnetic induction coil 322 is mainly that electromagnetic heating body 312 provides alternating magnetic field, so its damage directly affects heating It carries out.On the basis of above-described embodiment, it in order to further protect magnetic induction coil 322, prolongs its service life, another In embodiment, magnetic induction coil 322 can be arranged in the outside of thermal insulation layer 323.
In the present embodiment, magnetic induction coil 322 is wrapped in the outside of thermal insulation layer 323.On the one hand, magnetic induction coil 322 With flue gas there is no directly contacting, the attachment or corrosion so as to avoid harmful substances from flue gases to magnetic induction coil 322 are another The temperature outside of aspect, thermal insulation layer 323 is lower, it is possible to reduce damage of the high-temperature flue gas to magnetic induction coil 322.In short, magnetic strength It answers coil 322 to be arranged in the outside of thermal insulation layer 323, the service life of magnetic induction coil 322 can be increased, to reduce to magnetic strength Answer the replacement of coil 322.
Certainly, magnetic induction coil 322 can also be located to the other positions such as the outside of inner wall 324, the inside of inner wall 324.Only Meet all be in the alternating magnetic field for being in electromagnetic heating body 312 around magnetic induction coil 322 the utility model protection model It encloses.
It should be noted that 322 the number of turns of magnetic induction coil in smoking set is not limited by the utility model attached drawing.Due to not Different magnetic induction intensity are corresponded to the number of turns, and then influence the heating effect of electromagnetic heating body 312, it is therefore desirable to be heated according to smoking set Effect is configured 322 the number of turns of magnetic induction coil.
It, can be in main heating chamber for the heat insulation for further enhancing smoking set on the basis of any one above-mentioned embodiment 320 shell increases air flue 325.
The shell structurre of main heating chamber 320 may be configured as outer shell 321, thermal insulation layer 323 and inner wall 324 from outside to inside, Middle inner wall 324 is wrapped in the space for heating cigarette 100, which is main heating chamber 326.
Air flue 325 for air circulation can be set between thermal insulation layer 323 and inner wall 324, and the import of air flue 325 is located at The top of main heating chamber 320, and be connected with the external world;The outlet of air flue 325 is located at the bottom of main heating chamber 320, and adds with main Hot chamber 326 is connected, as shown in Figure 2.
In aspiration procedure, extraneous Cryogenic air enters main heating chamber 326 by air flue 325, realizes in flow process Further cooling to thermal insulation layer 323 and inner wall 324.In addition, since gas heat-transfer effect is poor, air flue 325 can be into One step blocks the diffusion of internal heat outwardly, the heat insulation of smoking set is improved, to reduce smoking set outside wall temperature.
It should be noted that since air flue 325 is communicated with main heating chamber 326, extraneous Cryogenic air by air flue 325 into It becomes owner of 326 inside of heating chamber and then is mixed with internal high-temperature flue gas, reduce the temperature of user's drawing smoke, avoid Boiling hot mouth, increases the relaxation of suction caused by flue-gas temperature is excessively high.
On the basis of the above embodiments, the suction nozzle 330 that main 320 top of heating chamber can be set convenient for suction.Suction nozzle 330 Part is equivalent to the extension of main 320 shell each section of heating chamber, the i.e. outer shell 321, thermal insulation layer 323, inner wall 324 of the two in fact It is respectively connected with air flue 325, finally tapers to suction nozzle shape, the suction convenient for user to flue gas.
For the ease of the cleaning and maintenance to 300 internal part of heating cavity, suction nozzle 330 can be removably attached to lead In heating chamber 320.For example, suction nozzle 330 and main heating chamber 320 are connected by third screw thread 530.Certainly, can also be used clamping or Other fixed forms such as magnetic.
In addition, can remain some cigarette stains in user's aspiration procedure at suction nozzle 330, long time integration, which gets off, leads to suction nozzle 330 weather stains influence the suction experience sense of user.For this purpose, plug-in package can be set by suction nozzle 330, user can Suction nozzle 330 is replaced according to their needs.
In order to further decrease the harmful substance in flue gas, can place in the end of suction nozzle 330 for filtering flue gas Mouth stick 600.
The material of mouth stick 600 can be acetate fiber or acid fiber by polylactic, because acetate fiber and acid fiber by polylactic have bullet The features such as property is good, non-toxic and tasteless, stability is good, not only harmful components of the property of the can choose ground in absorption flue gas, while can also be most Retain the original taste of flue gas to big degree, keeps flue gas mouthfeel softer purer.Certainly, paper, regenerated cellulose can also be used Mouth stick made of equal other materials.
It, in another embodiment, can be in above-mentioned mouth stick 600 in view of user aspirates the diversified demand of experience Quick-fried pearl or fragrant line are set.
Quick-fried pearl in the mouth stick 600, inside can wrap up the liquid of different type fragrance, user is in aspiration procedure It is pinched quick-fried, flows out liquid, so that the mouthfeel of flue gas is richer, more fragrant profit, to obtain more comfortably experiencing.
In mouth stick 600 other than placing quick-fried pearl, fragrant line can also be placed, that is, has the cotton thread of fragrance.Fragrant line is embedded in mouth , it can be achieved that perfuming effect to flue gas in stick 600, to provide special suction experience sense for user.
It should be noted that a variety of tastes can be set in quick-fried pearl and fragrant line, to provide selection abundant for user.
In the above-described embodiments, mouth stick 330 and cigarette 100 are separated, and user needs to pacify respectively in aspiration procedure Dress, it is slightly inconvenient.It is being an integral structure provided with filter segment and tobacco segment, match for this purpose, in another embodiment Cigarette 100, and cigarette 100 can stretch out suction nozzle 330, without mouth stick 600 is arranged.
In the present embodiment, cigarette 100 may be configured as filter segment and tobacco segment two-part structure.It is of course also possible at it Between add one section of fillter section, that is, be set as three stage structure.
Above-mentioned filter segment can use acetate fiber filter segment or acid fiber by polylactic.Certainly, paper, regenerated fiber can also be used Filter segment made of the other compositions such as element.
Above-mentioned tobacco segment can be set to reconstituted tobacoo section.Here, reconstituted tobacoo is mainly by offal, fragment, offal or low order The composition such as adhesive and other additives is added in tobacco leaf.It is laminated using tobacco low order raw material at low cost, fillibility is good And the advantages that can be reduced tar content in flue gas.
In this embodiment, cigarette 100 is made in filter segment and tobacco segment combination, and structure is simple, and cost is relatively low, fits Close large-scale production.In addition, no setting is required mouth stick 600 when user aspirates, convenient and efficient, meet the suction need of user's multiplicity It asks.
Based on the above embodiment, in order to avoid in 300 scale removal process of heating cavity to 400 internal electronic element of torch component Damage, in another embodiment, heating cavity 300 is removably installed on torch component 400.
It is torch shell outside torch component 400, inside is equipped with magnetic induction controller 410, magnetic induction switch 420 and power supply Component 430.Power supply unit 430 include battery 431, for placing battery 431 battery cavities 432 and prevent battery 431 from falling off Rear cover 433.Rear cover 433 can be connect by the way of clamping with torch shell, naturally it is also possible to use screw thread, magnetic etc. other Connection type.
In view of for most of users, smoking set frequency of use is higher.Therefore, battery 431 can choose using anti- The lithium battery to charge again.In this way, not only can be convenient the use of user, but also smoking set can be reduced, cost is used for a long time.When So, using dry cell, other power supply units such as battery can also realize the purpose of this utility model.
In order to meet different cigarette specification heating power requirements, battery 431 can be removably attachable to battery cavities 432 In, it can by replacing battery 431, realize that preferably battery capacity cooperates needed for different capacity heating cavity 300.Specifically , it can be fixed by the way of slot, other certain fixed forms can also be with.
Power supply indicator can be arranged in understanding for the ease of user to power supply unit electricity on torch shell, use Come show electricity number, and then realize prompting to user.
420 one end of magnetic induction switch is connected with magnetic induction controller 410, and the other end is connected with battery 431.Magnetic induction switch The on-off of electric current in 420 main control magnetic induction coils 322, so that the presence or absence of 312 surrounding alternating magnetic field of electromagnetic heating body is controlled, The final control realized whether heating to electromagnetic heating body 312.
The button of magnetic induction switch 420 can be set in the hull outside of torch component 400, to realize that user adds smoking set The operation of hot start and stop.
410 one end of magnetic induction controller is connected with magnetic induction coil 322, and the other end is connected with the magnetic induction switch 420. Since general battery 431 can only provide DC current, and electromagnetic induction relies on alternating current and generates alternating magnetic field, and then passes through electricity Magnetic induction heat.For this purpose, 410 major function of magnetic induction controller is to realize the conversion of DC current to alternating current, simultaneously also Current strength and frequency can be adjusted, to change the electromagnetic intensity and frequency around magnetic induction coil 322, into one Step influences the temperature and rate of 312 heat of electromagnetic heating body, obtains the suction experience sense under different mode.
Of course, it is possible to add selection gear on the shell of torch component 400, wherein selection gear and magnetic induction control It is associated between device 410, and then meets selection of the user to different suction experience modes.
It obviously, is battery and electronic component inside power supply module 400.It is operated in the scale removal process to heating cavity 300 It is improper, it is on the one hand easy to damage electronic component therein, influences the sensitivity or service life of smoking set, another party's face Easily cause the danger such as electric shock, explosion.
For this purpose, power supply module 400 can be detachably connected to heating cavity 300.In the present embodiment, the 4th can be passed through Screw thread 540 connects, i.e., internal screw thread is arranged in 300 bottom of heating cavity, and external screw thread, inside and outside spiral shell is arranged on 400 top of power supply module Line cooperation is to realize fixation between the two, and operation easy to disassemble, so as to avoid to right in 300 maintenance process of heating cavity The influence of 400 internal part of power supply module.It is of course also possible to use such as clamping, magnetic other fixed forms.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.Any one above-mentioned embodiment is not When conflict, each embodiment can be combined, to realize more optimal solution.
Low-temperature heat smoking set provided by the utility model is described in detail above.It is used herein specifically a Example is expounded the principles of the present invention and embodiment, this reality that the above embodiments are only used to help understand With novel method and its core concept.It should be pointed out that for those skilled in the art, not departing from this Under the premise of utility model principle, several improvements and modifications can be made to this utility model, these improvement and modification are also fallen Enter in the protection scope of the utility model claims.

Claims (10)

1. a kind of low-temperature heat smoking set, which is characterized in that including heating cavity (300) and torch component (400), the heating chamber It is equipped with the metal composite stock (310) for cigarette (100) to be arranged in body (300), the metal composite stock (310) is equipped with pair The electromagnetic heating body (312) that cigarette (100) is heated, electromagnetic heating body (312) surrounding, which is equipped with, provides alternating magnetic field Magnetic induction coil (322), the torch component (400) connect with the magnetic induction coil (322) in order to provide alternating current.
2. low-temperature heat smoking set according to claim 1, which is characterized in that the metal composite stock (310) is detachable Ground is connected in the main heating chamber (320) of the heating cavity (300).
3. low-temperature heat smoking set according to claim 2, which is characterized in that the electromagnetic heating body (312) is removably It is installed on the metal main support (311) of the metal composite stock (310).
4. low-temperature heat smoking set according to claim 3, which is characterized in that the metal main support (311) is magnetic conductivity Metal main support.
5. low-temperature heat smoking set according to claim 2, which is characterized in that the magnetic induction coil (322) is wound in institute State the outside of the thermal insulation layer (323) of main heating chamber (320).
6. low-temperature heat smoking set according to claim 1-5, which is characterized in that in the heating cavity (300) Main heating chamber (320) thermal insulation layer (323) and inner wall (324) between be equipped with the air flue (325) that flows for air, the air flue (325) import is located at the top of the main heating chamber (320), and is connected with the external world;The outlet of the air flue (325) is located at The bottom of the main heating chamber (320), and be connected with the main heating chamber (326) of the main heating chamber (320).
7. low-temperature heat smoking set according to claim 6, which is characterized in that on the main heating chamber (320) removably Equipped with suction nozzle (330), the mouth stick (600) for filtering flue gas is removably installed in the end of the suction nozzle (330).
8. low-temperature heat smoking set according to claim 7, which is characterized in that be provided in the mouth stick (600) quick-fried pearl or Fragrant line.
9. low-temperature heat smoking set according to claim 6, which is characterized in that the cigarette (100) further includes filter segment.
10. low-temperature heat smoking set according to claim 6, which is characterized in that the heating cavity (300) is removably pacified Loaded on the torch component (400).
CN201821164545.6U 2018-07-23 2018-07-23 A kind of low-temperature heat smoking set Active CN208609917U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108669652A (en) * 2018-07-23 2018-10-19 重庆中烟工业有限责任公司 A kind of low-temperature heat smoking set
WO2023065930A1 (en) * 2021-10-20 2023-04-27 深圳麦时科技有限公司 Electronic atomization device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108669652A (en) * 2018-07-23 2018-10-19 重庆中烟工业有限责任公司 A kind of low-temperature heat smoking set
WO2023065930A1 (en) * 2021-10-20 2023-04-27 深圳麦时科技有限公司 Electronic atomization device

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