CN208228332U - Electronic cigarette - Google Patents

Electronic cigarette Download PDF

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Publication number
CN208228332U
CN208228332U CN201820806914.0U CN201820806914U CN208228332U CN 208228332 U CN208228332 U CN 208228332U CN 201820806914 U CN201820806914 U CN 201820806914U CN 208228332 U CN208228332 U CN 208228332U
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China
Prior art keywords
cigarette
electronic cigarette
heating cabinet
ontology
cigarette holder
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CN201820806914.0U
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Chinese (zh)
Inventor
陈潮先
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Youme Network Technology Co Ltd
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Shenzhen Youme Network Technology Co Ltd
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Priority to CN201820806914.0U priority Critical patent/CN208228332U/en
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Abstract

The utility model discloses a kind of electronic cigarette, and the electronic cigarette includes: ontology, and the ontology includes heating cabinet, and the heating cabinet is formed with the opening for cigarette insertion;Cigarette holder, the cigarette holder are connected to the ontology, and the opening described in the cover that can be opened and closed;And thermal-isulation ventilation layer, the thermal-isulation ventilation layer are set between the opening and the air intake of the cigarette holder;The electronic cigarette further includes the air inlet being connected to the heating cabinet, and air-flow is successively flowed out by the air intake of the air inlet, the heating cabinet, the opening, the thermal-isulation ventilation layer and the cigarette holder from the gas outlet of the cigarette holder.The technical solution of the utility model can reduce the temperature of the flue gas by cigarette holder outflow, prevent user from being scalded by flue gas.

Description

Electronic cigarette
Technical field
The utility model relates to electronic cigarette technical field, in particular to a kind of electronic cigarette.
Background technique
Existing baking-type electronic cigarette generally comprises two parts --- and ontology and cigarette holder are provided with heating cabinet in ontology, For being baked to cigarette, to generate flue gas, enjoyed for user.But existing baking-type electronic cigarette, heating cabinet it is upper End is generally directly connected to cigarette holder, in this way, the flue gas that heating cabinet generates is by that can be directly over cigarette holder after the outflow of heating cabinet upper end And flow out, runner is very short, and the temperature of flue gas can be very high, is easy scald user.Above content is only used for auxiliary and understands that this is practical new The technical solution of type, does not mean the recognition that the foregoing is prior art.
Utility model content
The main purpose of the utility model is to provide a kind of electronic cigarette, it is intended to the temperature of the flue gas flowed out by cigarette holder is reduced, Prevent user from being scalded by flue gas.
To achieve the above object, the utility model proposes electronic cigarette include:
Ontology, the ontology include heating cabinet, and the heating cabinet is formed with the opening for cigarette insertion;
Cigarette holder, the cigarette holder are connected to the ontology, and the opening described in the cover that can be opened and closed;And
Thermal-isulation ventilation layer, the thermal-isulation ventilation layer are set between the opening and the air intake of the cigarette holder;
The electronic cigarette further includes the air inlet being connected to the heating cabinet, and air-flow successively passes through the air inlet, described Heating cabinet, the opening, the thermal-isulation ventilation layer and the cigarette holder air intake and flowed out from the gas outlet of the cigarette holder.
Optionally, the surface towards the ontology of the cigarette holder offers mounting groove, the air intake connection of the cigarette holder In the bottom wall of the mounting groove, the thermal-isulation ventilation layer is placed in the mounting groove.
Optionally, the end face towards the cigarette holder of the ontology offers the opening, the face of the thermal-isulation ventilation layer The opening region is at least covered to the end face of the ontology.
Optionally, the diameter of the side wall of the opening is arranged along airflow direction in flaring.
Optionally, one end end face away from the cigarette holder of the ontology offers the air inlet, the air inlet with One end away from the cigarette holder of the heating cabinet is connected to.
Optionally, between the air inlet and the heating cabinet be equipped with purification filtering layer, air-flow successively pass through the air intake, The purification filtering layer and enter the heating cabinet.
Optionally, the master control borad for being additionally provided with power supply in the ontology and being connect with the power supply, the heating cabinet and the master Plate is controlled to be electrically connected.
Optionally, the heating cabinet includes tubular body, and the upper end of the tubular body forms the opening, the tubulose The outer surface of main body is equipped with Resistive heating element, and the Resistive heating element and the master control borad are electrically connected.
Optionally, the electronic cigarette further includes thermal insulator, and the thermal insulator is sheathed on the tubular body, and the resistance adds Warmware is between the tubular body and thermal insulator.
Optionally, the master control borad is additionally provided with external interface, the external interface and the power electric connection, to electricity Source charging;Alternatively,
The master control borad is additionally provided with wireless charging module, the wireless charging module and the power electric connection, and with it is outer The wireless charger in portion is electrically coupled connection.
The technical solution of the utility model opens cigarette holder and ontology when needing using electronic cigarette, so that heating cabinet Opening appears, and is then inserted into heating cabinet from opening by cigarette.Outside air enters in heating cabinet from air inlet, heating cabinet Baking formula heating is carried out to cigarette, to generate flue gas.Flue gas after generation flows out, simultaneously from heating cabinet via the opening of heating cabinet It is passed into cigarette holder for users to use after being reduced via thermal-isulation ventilation layer is cooling.In this way, can avoid cigarette holder directly and heating cabinet Flue gas problems of excessive heat brought by connection, flue gas flow channel are too short may make the temperature of the flue gas by cigarette holder outflow milder, from And scald user is avoided, promote the safety in utilization of electronic cigarette.Simultaneously by the setting of the opening of heating cabinet in ontology towards cigarette holder side Position, is also convenient to insertion of the cigarette from top, is more convenient the use operation 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 some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the schematic cross-sectional view of one embodiment of the utility model electronic cigarette;
Fig. 2 is that electronic cigarette removes thermal-isulation ventilation layer and purifies the structural schematic diagram after filtering layer in Fig. 1.
Drawing reference numeral explanation:
Label Title Label Title
100 Electronic cigarette 30a Cigarette holder channel
10 Ontology 30b Air intake
11 Heating cabinet 30c Gas outlet
11a Opening 31 Mounting groove
11b Air inlet 50 Thermal-isulation ventilation layer
13 Air guide channel 70 Purify filtering layer
30 Cigarette holder
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral;It can be mechanical connection, it can also To be electrical connection;It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model It is required that protection scope within.
The utility model proposes a kind of electronic cigarettes 100.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, which includes:
Ontology 10, the ontology 10 include heating cabinet 11, and the heating cabinet 11 is formed with the opening 11a for cigarette insertion;
Cigarette holder 30, the cigarette holder 30 are connected to the ontology 10, and the 11a that is open described in the cover that can be opened and closed;And
Thermal-isulation ventilation layer 50, the thermal-isulation ventilation layer 50 be set to it is described opening 11a and the cigarette holder 30 air intake 30b it Between;
The electronic cigarette 100 further includes the air inlet 11b being connected to the heating cabinet 11, and air-flow successively passes through the air inlet Mouthful 11b, the heating cabinet 11, the opening 11a, the thermal-isulation ventilation layer 50 and the cigarette holder 30 air intake 30b and from institute State the gas outlet 30c outflow of cigarette holder 30.
The technical solution of the utility model opens cigarette holder 30 and ontology 10 when needing using electronic cigarette 100, so that The opening 11a of heating cabinet 11 appears, and is then inserted into heating cabinet 11 from opening 11a by cigarette.Outside air is from air inlet 11b It enters in heating cabinet 11, heating cabinet 11 carries out baking formula heating to cigarette, to generate flue gas.Flue gas after generation is from heating Storehouse 11 passes into cigarette holder 30 after reducing via the opening 11a outflow of heating cabinet 11 and via thermal-isulation ventilation layer 50 is cooling and supplies User uses.In this way, flue gas overheat brought by avoidable cigarette holder 30 is directly connected to heating cabinet 11, flue gas flow channel is too short is asked Topic, may make the temperature of the flue gas flowed out by cigarette holder 30 milder, to avoid scald user, promote making for electronic cigarette 100 Use safety.The opening 11a of heating cabinet 11 is arranged in ontology 10 towards 30 orientation of cigarette holder simultaneously, is also convenient to cigarette from top Insertion, be more convenient user use operation.
In 100 1 embodiment of the utility model electronic cigarette, ontology 10 and cigarette holder 30 are by the way of being detachably connected, example Such as, the two is two independent structures, is detachably connected by modes such as buckle or screws.It is, of course, also possible to using rotation The mode of fastening, for example, the rotation of cigarette holder 30 is connected to ontology 10, then, when needing to open opening 11a, rotary cigarette holder 30 ?.
Ontology 10 and cigarette holder 30 can be using metal (material of metal optional stainless steel material, aluminum material, aluminium alloys Material, copper material, Cu alloy material, ferrous material, ferroalloy materials etc.), (rigid plastics may be selected in plastics to plastics, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO etc.) and other reasonable materials etc..In this way, being more conducive to ontology 10 Switching with cigarette holder 30 is fixed, and the setting stability of ontology 10 and cigarette holder 30 is promoted, to effectively promote ontology 10 and cigarette holder 30 Practicability, reliability and durability.
The specific structure of ontology 10 can are as follows: forms a cylindrical body, the various electronic components of electronic cigarette 100 are accommodated in this In cylindrical body, then the upper end cover of cylindrical body unifies lid, which forms an opening 11a, the as opening of heating cabinet 11 11a.Lid is detachably connected with cylindrical body, and concretely screw is connected or snapped connection.
The shape of ontology 10 does cross section along its middle part, can be ellipse or rectangle, when if rectangle, short side It is arranged for arc-shaped, to facilitate manpower to hold.
The shape of cigarette holder 30 is generally that bottom is big, and upper end is small, is arranged in diminishing shape.The top shape of cigarette holder 30 At point, the gas outlet 30c (the gas outlet 30c of cigarette holder 30) of flue gas flow channel is formed at the end.Certainly, in setting cigarette holder 30 When, entirety is in arc surface transition setting, with user-friendly.
Thermal-isulation ventilation layer 50 can for porous ceramic film material layer, acetate fiber layer, polypropylene fiber layer or other effectively every Heat penetration gas-bearing formation 50.After above-mentioned thermal-isulation ventilation layer 50, temperature is effectively reduced flue gas.
In addition, it should be noted that, the filter tip part of cigarette can upward, the tobacco portion of cigarette is located below, Namely cigarette is positive insertion, it is of course also possible to use the mode being reversely inserted into.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the cigarette holder 30 towards described The surface of body 10 offers mounting groove 31, and the air intake 30b of the cigarette holder 30 is connected to the bottom wall of the mounting groove 31, it is described every Heat penetration gas-bearing formation 50 is placed in the mounting groove 31.
Specifically, cigarette holder channel 30a is formed in cigarette holder 30, the both ends of cigarette holder channel 30a are respectively equipped with air intake 30b With gas outlet 30c, at this point, the air intake 30b of cigarette holder channel 30a is connected to the bottom wall of mounting groove 31, the outlet of cigarette holder channel 30a Mouth 30c is connected to one end (i.e. the upper end of cigarette holder 30) away from ontology 10 of cigarette holder 30.At this point, notch and the heating of mounting groove 31 The opening 11a in storehouse 11 is oppositely arranged, in this way, can be directly entered thermal-isulation ventilation layer by the flue gas of the opening 11a outflow of heating cabinet 11 50 and cooled cooling, cigarette holder channel is entered by the air intake 30b of 31 bottom wall of mounting groove by thermal-isulation ventilation layer 50 later 30a, then along cigarette holder channel, 30a reaches gas outlet 30c and flows out.
In this way, passing through the setting of mounting groove 31, the setting stability of thermal-isulation ventilation layer 50 is improved, ensure that thermal-isulation ventilation The thermal-isulation ventilation effect of layer 50.Meanwhile thermal-isulation ventilation layer 50 is placed in mounting groove 31, may also function as to thermal-isulation ventilation layer 50 Protective effect, avoid thermal-isulation ventilation layer 50 be worn or be contaminated in use object erosion, thus further ensure every The thermal-isulation ventilation effect of heat penetration gas-bearing formation 50, promotes its service life.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the ontology 10 towards the cigarette The end face of mouth 30 offers the opening 11a, and the end face towards the ontology 10 of the thermal-isulation ventilation layer 50 at least covers institute State the opening region 11a.
In this way, can effectively be promoted by the exhaust gas volumn into thermal-isulation ventilation layer 50 of the opening 11a outflow of heating cabinet 11, not only keep away Flue gas leakage is exempted from, also improves the exhaust gas volumn for passing through thermal-isulation ventilation layer 50 in the unit time, thus effective guarantee electronic cigarette 100 flue gas supply amount has ensured the saturation degree and quality of the flue gas of electronic cigarette 100.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, it is described opening 11a side wall it is straight Diameter is arranged along airflow direction in flaring.
In this way, be arranged using the flaring of the opening 11a side wall of heating cabinet 11, it can be to the cigarette reached at the opening of heating cabinet 11 11a The rate of gas plays buffer function, the rate for reaching the flue gas at the opening of heating cabinet 11 11a can be reduced, to avoid because of flue gas Rate is too fast, thermal-isulation ventilation layer 50 can not be fully cooled flue gas and caused by flue-gas temperature it is excessively high, and then effective guarantee Flue-gas temperature it is soft, prevent scald user, promoted electronic cigarette 100 safety in utilization.Meanwhile reaching the opening of heating cabinet 11 The rate of flue gas at 11a is minimized, also aloow flue gas orderly, effectively by thermal-isulation ventilation layer 50, avoid cigarette Gas velocity rate is too fast, by thermal-isulation ventilation layer 50 rebound and can not in time by thermal-isulation ventilation layer 50 the problem of, to further ensure The flue gas supply amount of electronic cigarette 100 ensures the saturation degree of the flue gas of electronic cigarette 100.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the ontology 10 deviates from the cigarette One end end face of mouth 30 offers the air inlet 11b, and the air inlet 11b deviates from the cigarette holder 30 with the heating cabinet 11 One end connection.In this way, air-flow is aloowed to extend through entire heating cabinet 11, gas flowing is disturbed in increase heating cabinet 11 Dynamic range, so that the saturation degree of the flue gas generated in heating cabinet 11 is promoted.Meanwhile such setting, air inlet 11b More hidden, user air inlet 11b when holding electronic cigarette 100 is not easy to be blocked, so that the influx of air has been effectively ensured, Ensure the flue gas supply amount of electronic cigarette 100.
As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the air inlet 11b adds with described Purification filtering layer 70 is equipped between hot storehouse 11, air-flow successively enters the heating by the air intake, the purification filtering layer 70 Storehouse 11.
In the present embodiment, air inlet 11b is connected to heating cabinet 11 by air guide channel 13, and purification filtering layer 70 is set to the air guide In channel 13.Specifically, purification filtering layer 70 may be either active carbon filtering layer, high efficiency particle air filter filtering layer, activated carbon fiber layers or Other effective purification filtering layers, can also be the combination of above-mentioned purification filtering layer.
It should be understood that active carbon filtering layer can utilize porous active carbon, it is adsorbed one or more substances in air It is removed on its surface, removal object includes deliquescent organic substance, microorganism, virus and a certain amount of heavy metal, and energy Enough decoloration, deodorization, air cleaning.Active carbon carbon lattice after overactivation can form the different flourishing pore of shapes and sizes, from And specific surface area is considerably increased, improve adsorption capacity.
High efficiency particle air filter (High efficiency particulate air Filter, abbreviation HEPA), master It is used to trap 0.5 micron of dust granule below and various suspended matters, therefore, the characteristics of high efficiency particle air filter filtering layer is empty Gas can pass through, but wherein tiny particle can not pass through, to the counting transmitance of the particle of partial size >=0.1 micron≤ 0.001% (i.e. efficiency >=99.999%) is the most effective filter medium of the pollutants such as smog, dust and bacterium.It is efficiently empty PP filter paper, glass fibre, compound PP-PET filter paper, melt-blown terylene non-woven fabric or melt-blown glass fibre can be used in air filter filtering layer Deng.
In this way, aloowing purified treatment of the air-flow before entering heating cabinet 11 by purification filtering layer 70, i.e. realization pair Effective purification of organic pollutant, particle, dust etc. in air-flow, thus the quality for the air being lifted into heating cabinet 11 (degree of purity) avoids the flue gas generated by heating cabinet 11 by the pollution of pollutants in air, and then promotes electronic cigarette 100 and generate The flue gas sucked for user quality.
In 100 1 embodiment of the utility model electronic cigarette, it is additionally provided with power supply in the ontology 10 and is connect with the power supply Master control borad, the heating cabinet 11 is electrically connected with the master control borad.
It is the power supply of heating cabinet 11 by power supply, master control borad controls the opening and closing of heating cabinet 11.The master control borad is settable Display screen can also be arranged in the surface of electricity statistical module, ontology 10, and the display screen and master control borad are electrically connected, to show electricity The working condition of sub- cigarette 100 and the electricity of battery.Certainly, the also settable wireless communication module of the master control borad, passes through the channel radio News module is connect with external mobile terminal.In this way, the working condition of electronic cigarette 100 can be sent by the wireless communication module To mobile terminal, such as mobile phone.Meanwhile mobile terminal can also the intelligent opening electronic cigarette 100.The ontology 10 is also settable to be opened It closes, which connect with master control borad, concretely mechanical switch or touch switch.When if control switch, above-mentioned display screen It can be touching display screen.When if mechanical switch, ontology 10 is additionally provided with the through-hole passed through for the mechanical switch.
In 100 1 embodiment of the utility model electronic cigarette, the heating cabinet 11 includes tubular body, the tubular body Upper end form the opening 11a, the outer surface of the tubular body is equipped with Resistive heating element, the Resistive heating element with it is described Master control borad is electrically connected.
Steel pipe closed at one end open at one end can be used in the tubular body, and material can be stainless steel material.Tubular body Inside forms the heating cabinet 11.The outer surface of tubular body is provided with Resistive heating element, which can add for resistance Heated filament, such as nickel wire, nichrome wire or stainless steel wire etc..The circular mode of the resistance heating wire are as follows: along the tubular body Length direction spirally extend.Heating surface (area) (HS can so be increased, improve heating efficiency.It can be with are as follows: along the tubular body Length direction extend vertically.In this way, the installation of resistance heating wire can be facilitated.General resistance heating wire is pacified by the way of welding Outer surface loaded on tubular body.It is, of course, also possible to using being spirally connected or snap fit is attached.
Preferably, the shape of the tubular body can be set to and the shape adaptation of cigarette namely its diameter and cigarette Diameter is roughly the same.In this way, the tubular body is tightly attached to cigarette, Resistive heating element is preferably baked to cigarette Formula heating, improves heating efficiency.
Further, the electronic cigarette 100 further includes thermal insulator, and the thermal insulator is sheathed on the tubular body, described Resistive heating element is between the tubular body and thermal insulator.
High-temperature resistance plastice, metal or ceramic material can be used in the material of the thermal insulator.By the setting of thermal insulator, can prevent The heat that Resistive heating element generates generates adverse effect to power supply and master control borad, increases the service life of electronic cigarette 100.
Further, the master control borad is additionally provided with external interface, the external interface and the power electric connection, to right Power source charges.It is charged by the external interface to power supply, which can be USB interface or Type-C interface etc..
Alternatively, the master control borad is additionally provided with wireless charging module, the wireless charging module and the power electric connection, and It is electrically coupled and connect with external wireless charger.
That is, charging the battery by way of wireless charging, the use of external cable is reduced.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of electronic cigarette, which is characterized in that the electronic cigarette includes:
Ontology, the ontology include heating cabinet, and the heating cabinet is formed with the opening for cigarette insertion;
Cigarette holder, the cigarette holder are connected to the ontology, and the opening described in the cover that can be opened and closed;And
Thermal-isulation ventilation layer, the thermal-isulation ventilation layer are set between the opening and the air intake of the cigarette holder;
The electronic cigarette further includes the air inlet being connected to the heating cabinet, and air-flow successively passes through the air inlet, the heating Storehouse, the opening, the thermal-isulation ventilation layer and the cigarette holder air intake and flowed out from the gas outlet of the cigarette holder.
2. electronic cigarette as described in claim 1, which is characterized in that the surface towards the ontology of the cigarette holder offers peace Tankage, the air intake of the cigarette holder are connected to the bottom wall of the mounting groove, and the thermal-isulation ventilation layer is placed in the mounting groove.
3. electronic cigarette as claimed in claim 2, which is characterized in that the end face towards the cigarette holder of the ontology opens up Opening is stated, the end face towards the ontology of the thermal-isulation ventilation layer at least covers the opening region.
4. electronic cigarette as claimed in claim 3, which is characterized in that the diameter of the side wall of the opening is in flaring along airflow direction Setting.
5. electronic cigarette as described in claim 1, which is characterized in that one end end face away from the cigarette holder of the ontology opens up There is the air inlet, the air inlet is connected to one end away from the cigarette holder of the heating cabinet.
6. electronic cigarette as claimed in claim 5, which is characterized in that be equipped with purification filter between the air inlet and the heating cabinet Layer, air-flow successively enter the heating cabinet by the air intake, the purification filtering layer.
7. the electronic cigarette as described in any in claim 1 to 6, which is characterized in that be additionally provided in the ontology power supply and with this The master control borad of power supply connection, the heating cabinet and the master control borad are electrically connected.
8. electronic cigarette as claimed in claim 7, which is characterized in that the heating cabinet includes tubular body, the tubular body Upper end form the opening, the outer surface of the tubular body is equipped with Resistive heating element, the Resistive heating element and the master Plate is controlled to be electrically connected.
9. electronic cigarette as claimed in claim 8, which is characterized in that the electronic cigarette further includes thermal insulator, the thermal insulator set Set on the tubular body, the Resistive heating element is between the tubular body and thermal insulator.
10. electronic cigarette as claimed in claim 7, which is characterized in that the master control borad is additionally provided with external interface, described external to connect Mouth and the power electric connection, to power source charges;Alternatively,
The master control borad is additionally provided with wireless charging module, the wireless charging module and the power electric connection, and with it is external Wireless charger is electrically coupled connection.
CN201820806914.0U 2018-05-28 2018-05-28 Electronic cigarette Active CN208228332U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820806914.0U CN208228332U (en) 2018-05-28 2018-05-28 Electronic cigarette

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Application Number Priority Date Filing Date Title
CN201820806914.0U CN208228332U (en) 2018-05-28 2018-05-28 Electronic cigarette

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110236235A (en) * 2019-07-09 2019-09-17 武汉醉吟茶品茶业科技有限公司 Heating device
JP2022085845A (en) * 2020-11-27 2022-06-08 雲南中煙工業有限責任公司 Aerosol generator inhalable from both sides

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110236235A (en) * 2019-07-09 2019-09-17 武汉醉吟茶品茶业科技有限公司 Heating device
JP2022085845A (en) * 2020-11-27 2022-06-08 雲南中煙工業有限責任公司 Aerosol generator inhalable from both sides
JP7175363B2 (en) 2020-11-27 2022-11-18 雲南中煙工業有限責任公司 Bi-directional suction aerosol generator

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