CN205040652U - Aerosol inhalation device - Google Patents
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- CN205040652U CN205040652U CN201520601295.8U CN201520601295U CN205040652U CN 205040652 U CN205040652 U CN 205040652U CN 201520601295 U CN201520601295 U CN 201520601295U CN 205040652 U CN205040652 U CN 205040652U
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Abstract
本实用新型提供一种涉及电子烟技术领域的雾化吸入装置，外壳；外壳的两端分别设有进气口和出气口；外壳的内部设有多孔件、液体储存件和加热器；多孔件与液体储存件接触，所述加热器设置于多孔件的一侧，加热器与多孔件接触，加热器相对于多孔件较靠近所述外壳的出气口。本实用新型的雾化吸入装置增加了气流产生的负压传导液体，使多孔件中的液体的传导效率提高，本装置提供了丰沛液体与加热器接触，能够避免多孔件产生的碳化现象；本实用新型解决了现有的网眼组件专利中结构上的缺陷，使加热器启动后处于蒸发液体的状态，避免加热器温度过高或空烧的情况；多孔件与加热器接触，提高了加热器的加热效率，使液体雾化，避免了液体进入使用者的口腔。
The utility model provides an atomization inhalation device related to the technical field of electronic cigarettes, a shell; the two ends of the shell are respectively provided with an air inlet and an air outlet; the inside of the shell is provided with a porous part, a liquid storage part and a heater; the porous part In contact with the liquid storage part, the heater is arranged on one side of the porous part, the heater is in contact with the porous part, and the heater is closer to the air outlet of the shell than the porous part. The atomization inhalation device of the utility model increases the negative pressure conduction liquid generated by the airflow, so that the conduction efficiency of the liquid in the porous part is improved, and the device provides abundant liquid in contact with the heater, which can avoid the carbonization phenomenon produced by the porous part; The utility model solves the structural defect in the existing mesh component patent, and makes the heater in the state of evaporating liquid after starting, avoiding the situation that the heater temperature is too high or empty burning; the porous part is in contact with the heater, which improves the heater The high heating efficiency makes the liquid atomized and prevents the liquid from entering the user's mouth.
Description
Technical field
The utility model relates to electronic cigarette technical field, particularly relates to a kind of nebulization equipment.
Background technology
The nebulization equipment of nebulization equipment, particularly nicotine, is that one has extensive promotion prospect, can substitutes a kind of utensil of traditional cigarette product.Nebulization equipment utilizes heating liquid to evaporate the fog producing and be similar to smoking property of cigarette flue gas, contains nicotine as active ingredient in liquid, in the process that simulation cigarette smoking swallows clouds and blows out fog, allow consumer be enjoyed.
Nebulization equipment, is extensively called as electronic cigarette, extensive in the world from 2011, receives the concern of domestic and international tobacco company and high-tech company, is proposed electronic cigarette product numerous in variety.But the internal structure that current domestic and international most of electronic cigarette product adopts, particularly the internal structure of heating part is roughly the same, the structure adopted be heating wire winding on glass cord, by the osmosis of glass cord, liquid is guided to the part of heating wire winding from fluid chamber or fluid storage part.The cost of this structure is lower, can reach basic evaporation fog effect, but the atomization of liquid is uneven, and the suction atomization quantity at initial stage differs more than 30% with the atomization quantity in later stage.And due to the efficiency of conductive liquid lower, it is too high that product in use there will be heating wire temperature, causes producing carbonization at the glass fibre rope section of heating wire or heating wire winding.
Patent " a kind of Atmized electronic cigarrette of improvement ", application number 200920001296.3 proposes a kind of Atmized electronic cigarrette of improvement, comprise supply unit, sensor, atomization core assembly and liquid storage parts, also comprise the housing of accommodating above-mentioned each parts, housing has auxiliary inlet port, and atomization core assembly comprises electric heating body and Liquid Penetrant part, and electric heating body has through hole, liquid storage parts have passage, and sensor is connected with through hole, passage and forms gas flow loop with auxiliary inlet port.
But there is drawback in this patent: the Liquid Penetrant part in atomization core assembly is directly placed on electric heating body by this patent, and the smog gasified during heating is more abundant, drop less evenly.In the structure that this patent proposes, electric heating body has through hole, cancelling is wrapped in permeating element by electric heating body, the possibility of carbonization is produced under reducing heating wire overheat condition, but the periphery of the electric heating body in this patent contacts with Liquid Penetrant part, inevitable aforesaid problem in practical application, namely because the tobacco juice in liquid storage parts infiltrates in Liquid Penetrant part by the conduction of liquid conductive part, the process of osmosis of this tobacco juice is realized by capillarity, so the liquid conductive speed of Liquid Penetrant part is lower, heating wire temperature is there will be too high in use procedure, cause producing carbonization at the glass fibre rope section of heating wire or heating wire winding, and the contact area of electric heating body and Liquid Penetrant part is little compared with existing electronic cigarette product in this patent, reduce further liquid conductive amount.
Patent " electronic cigarette ", application number 201280072507.7 proposes a kind of electronic cigarette, and mesh assembly contacts with liquid memory, heater and mesh assemblies spaced apart, the gas of heating to make within mesh assembly or on liquid evaporation.Steam is sucked by described user; The method of the liquid of a kind of evaporation in electronic cigarette comprises liquid is guided to mesh assembly from liquid memory, electric current is provided to heater, the position sucked in the outlet or cigarette holder of electronic cigarette responded to by heater, heater heated air and directed through mesh assembly by the gas heated, is made liquid on mesh assembly or wherein evaporate by heated air.Carried under one's arms by the gas being heated by the liquid evaporated, and to flow over or around the liquid memory of cigarette holder.
But also there is drawback in this patent, mesh assembly and heater interval are placed by this patent, the thermal air current heated by heater is through mesh assembly, the heat utilizing air to carry, by the liquid evaporation on mesh assembly, avoids the heater surfaces carbonization problem that mesh assembly and heater contacts may bring.But air is as the medium of heat conduction in this patent, because mesh assembly is relative to the closer outlet of heater, electronic cigarette in use gas flow rate is very fast, suction time is shorter, suction time is generally 2s-4s, the transfer of heat efficiency of heater and air is lower, and the heat of not all heater is all delivered in hot-air.The heat of heater can not completely for heating liquid, and heater is empty burning in the course of the work, and adopt electrical heating coil may produce high temperature higher than 800 DEG C in example, the temperature of product structure part and product casing raises, generation potential safety hazard; In addition, due to mesh assembly having liquid, if hot air temperature is not enough or battery electric quantity is not enough, entrance cavity of directly the liquid sucking-off on mesh assembly being gone forward side by side when consumer's suction, liquid directly sucks and produces larger stimulation and sense of discomfort by user oral cavity.
Utility model content
The shortcoming of prior art in view of the above, it is high that the technical problems to be solved in the utility model is to provide a kind of conduction efficiency of liquid, the parts storing liquid can either be prevented to be carbonized, can prevent again liquid from entering the nebulization equipment in user oral cavity.
In order to solve the problems of the technologies described above, the utility model provides a kind of nebulization equipment, comprising: shell; The two ends of described shell are respectively equipped with air inlet and gas outlet; The inside of described shell is provided with porous member, fluid storage part and heater; Described porous member contacts with described fluid storage part, and described heater is arranged at the side of described porous member, and described heater contacts with described porous member, the gas outlet of described heater described shell closer relative to described porous member.
Liquid of the present utility model conducts to porous member from fluid storage part by osmosis, and user is from the gas outlet suction nebulization equipment of shell, and produce air-flow, air-flow flows from the air inlet of shell towards gas outlet, and meanwhile, heater is activated; Porous member stores liquid, when air-flow is by porous member, the side of the gas outlet away from shell of porous member produces larger negative pressure, the liquid that this negative pressure promotes porous member inside moves to the side of the gas outlet of the close shell of porous member, make the strength of fluid of the side of the gas outlet of the close shell of porous member comparatively large, liquid overflows along with the inside of air-flow from porous member, is formed aerosol by after heater heating atomization, by gas outlet, suck for user.
Heater contacts with porous member, and the liquid that the heat that heater can be made to produce and porous member overflow fully contacts, and liquid is sufficiently heated, is fully formed aerosol, effectively prevent liquid directly enters user oral cavity by the gas outlet of shell.
Due to user aspirate nebulization equipment time, the liquid that the negative pressure that air-flow produces can promote porous member inside moves to heater direction, relative to existing by capillarity conductive liquid, device of the present utility model adds negative pressure conductive liquid more, the conduction efficiency of liquid is improved, so, even if heater contacts with porous member, be in heating process at heater, have plentiful liquid and heater contacts, the phenomenon that there will not be heater sky to burn, also would not make porous member be carbonized.
Preferably, be axially arranged with two relative sides along described shell on described porous member, two relative described sides are equipped with several passages.
The axis of porous member upper vent hole and the axis of shell are in the same way, the direction, axis of shell is exactly the axis of shell, the namely air-flow direction of flowing in shell, the axis of porous member upper vent hole be set to the axis of shell in the same way, in the process that air-flow is circulated in shell, larger negative pressure can be applied to porous member, be convenient to air-flow and the liquid of porous member inside is moved to the side of the gas outlet near shell; Meanwhile, the inner space formed away from the side of the gas outlet of shell of porous member is filled by air-flow, and now porous member can not obtain liquid from fluid storage part, thus reaches the effect of quantitative releasing liquid.When porous member inside is filled by air substantially completely, user aspirates complete flatly, after negative pressure removes, due to the osmosis of liquid, liquid conducts to porous member from fluid storage part by osmosis, is discharged by the air-flow of porous member inside, waits for and aspirating next time.
Preferably, the inside of described shell is also provided with liquid closure member, and described liquid closure member is in the radial clearance between described porous member and described shell.Because the liquid in porous member is when being subject to negative pressure, can flow out from the top and bottom of porous member, arrange liquid closure member can be convenient to air-flow the side of liquid from the gas outlet of the close shell of porous member is squeezed out, and do not spill from the top and bottom of porous member or flow out.
Preferably, the amount of the liquid of described porous member storage is 1-10 microlitre.The amount of the liquid that porous member stores is determined according to actual needs, when the amount of liquid that porous member stores makes the liquid of air propels porous member inside move to the side of the gas outlet near shell, enough liquid and heater contacts can be overflowed, avoid heater sky to burn, meet the amount that user once aspirates.
Preferably, the inner side angle between described fluid storage part and described porous member is more than or equal to 90 degree.
In order to make enclosure form the passage supplying airflow, the inner side angle between fluid storage part and porous member is more than or equal to 90 degree, avoids the passage that fluid storage part barrier air circulates.
Preferably, described heater is heater strip or heating plate.
Preferably, the inside of described shell is also provided with control circuit, and described control circuit is electrically connected with described heater.The startup of control circuit control heater.
Further, the pneumatic sensor that described control circuit and is arranged at the inside of described shell is electrically connected.Induced signal is transferred to control circuit after sensing that user aspirates nebulization equipment by pneumatic sensor, the startup of control circuit control heater.
Preferably, the width of described heater is identical with the width of described porous member.This structure enables heater cover the side of porous member completely, ensure that the liquid that overflows from the side of the gas outlet of close the shell of porous member can completely and heater contacts, effectively prevent the liquid of spilling from directly entering the oral cavity of user from the gas outlet of housing.
Nebulization equipment of the present utility model adds the negative pressure conductive liquid that air-flow produces, and the conduction efficiency of the liquid in porous member is improved, because this device provides plentiful liquid and heater contacts, can avoid the carbonization phenomenon that porous member produces; The utility model solves structural defect in existing mesh assembly patent, is in the state of evaporating liquid after making heater starting, avoids the situation of the too high or empty burning of heter temperature; Porous member and heater contacts, substantially increase the efficiency of heating surface of heater, and heater can heat quantitative liquid, and liquid is atomized completely, effectively prevent the oral cavity that liquid enters user.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation of the nebulization equipment of embodiment 1.
Fig. 2 is shown as the workflow diagram of nebulization equipment under control circuit controls of embodiment 1.
Fig. 3 is shown as the structural representation of the nebulization equipment of embodiment 2.
Fig. 4 is shown as the structural representation of the nebulization equipment of embodiment 3.
Fig. 5 is shown as the cross-sectional view of the fluid storage part of the nebulization equipment of embodiment 3.
Drawing reference numeral explanation
100 shells
110 air inlets
120 gas outlets
130 porous members
140 fluid storage parts
141 through holes
150 heaters
160 liquid closure members
170 control circuits
171 batteries
180 pneumatic sensors
The width of W1 heater
The width of W2 porous member
The width of W3 fluid storage part
Inner side angle between α fluid storage part and porous member
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
Refer to accompanying drawing.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Embodiment 1
As illustrated in figs. 1 and 2, the nebulization equipment of the present embodiment comprises: shell 100, porous member 130, fluid storage part 140 and heater 150;
Shell 100; The two ends of described shell 100 are respectively equipped with air inlet 110 and gas outlet 120;
Porous member 130, fluid storage part 140 and heater 150 are all arranged at the inside of described shell 100; Described porous member 130 contacts with described fluid storage part 140, described heater 150 is arranged at the side of described porous member 130, described heater 150 contacts with described porous member 130, the gas outlet 120 of described heater 150 described shell 100 closer relative to described porous member 130;
In this enforcement, shell 100 is cylindrical, air inlet 110 is two, two air inlets 110 be arranged at shell 100 periphery on, the axis of gas outlet 120 and the axis conllinear of shell 100, the axis of shell 100 is exactly the axis of shell 100, in user's aspiration procedure, air-flow circulates along the axis of shell 100, and air-flow can be discharged from gas outlet 120 easily; The liquid that fluid storage part 140 is inhaled to be had comprises glycerine, propane diols, water, nicotine and essence.
The liquid of the present embodiment conducts to porous member 130 from fluid storage part 140 by osmosis, user aspirates nebulization equipment from the gas outlet 120 of shell 100, and produce air-flow, air-flow flows from the air inlet 110 of shell 100 towards gas outlet 120, meanwhile, heater 150 is activated, porous member 130 stores liquid, when air-flow is by porous member 130, the side of the gas outlet 120 away from shell 100 of porous member 130 produces larger negative pressure, the liquid that this negative pressure promotes porous member 130 inside moves to the side of the gas outlet 120 of the close shell 100 of porous member 130, make the strength of fluid of the side of the gas outlet 120 of the close shell 100 of porous member 130 larger, liquid is along with overflowing the inside of air-flow from porous member 130, liquid forms aerosol after the region that porous member 130 contacts with heater 150 is by heating atomization, aerosol is by gas outlet 120, suck for user.
Heater 150 contacts with porous member 130, the liquid that the heat that heater 150 can be made to produce overflows with porous member 130 fully contacts, liquid is sufficiently heated, is fully formed aerosol, effectively prevent liquid directly enters user oral cavity by the gas outlet 120 of shell 100.
Due to user aspirate nebulization equipment time, the liquid that the negative pressure that air-flow produces can promote porous member 130 inside moves to heater 150 direction, relative to existing by capillarity conductive liquid, device of the present utility model adds negative pressure conductive liquid more, the conduction efficiency of liquid is improved, so, even if heater 150 contacts with porous member 130, be in heating process at heater 150, have plentiful liquid to contact with heater 150, the phenomenon that there will not be heater 150 sky to burn, also would not make porous member 130 be carbonized.
Be axially arranged with two relative sides along described shell 100 on described porous member 130, two relative described sides are equipped with several passages.
The axis of porous member 130 upper vent hole and the axis of shell 100 are in the same way, the direction, axis of shell 100 is exactly the axis of shell 100, the namely air-flow direction of flowing in shell 100, the axis of porous member 130 upper vent hole be set to the axis of shell 100 in the same way, in the process that air-flow is circulated in shell 100, larger negative pressure can be applied to porous member 130, be convenient to air-flow and the liquid of porous member 130 inside is moved to the side of the gas outlet 120 near shell 100; Meanwhile, the space that porous member 130 inside is formed away from the side of the gas outlet 120 of shell 100 is filled by air-flow, and now porous member 130 can not obtain liquid from fluid storage part 140, thus reaches the effect of quantitative releasing liquid.When porous member 130 inside is filled by air substantially completely, user aspirates complete flatly, after negative pressure removes, due to the osmosis of liquid, liquid conducts to porous member 130 from fluid storage part 140 by osmosis, is discharged by the air-flow of porous member 130 inside, waits for and aspirating next time.
Porous member 130 is provided with Process for network structure or surface; The material of porous member 130 is the material that rigid material, fibrous material or rigid material and fibrous material mix.Fibrous material can be glass fiber material, and rigid material can be ceramic material.
The inside of shell 100 is also provided with liquid closure member 160, and liquid closure member 160 is in the radial clearance between porous member and described shell 100.Because the liquid in porous member 130 is when being subject to negative pressure, can flow out from the top and bottom of porous member 130, arranging liquid closure member 160 can either prevent the liquid of the top and bottom of porous member 130 from flowing out, also by the central compression of the liquid in porous member 130 to porous member 130, the conduction efficiency of liquid can be improved further.
The amount of the liquid that described porous member 130 stores is 1-10 microlitre.The amount of the liquid that porous member 130 stores is determined according to actual needs, when the amount that porous member stores 130 liquid makes the liquid of air propels porous member 130 inside move to the side of the gas outlet near shell 100, enough liquid can be overflowed contact with heater 150, avoid heater 150 sky to burn, meet the amount that real user once aspirates.
Inner side angle α between described fluid storage part 140 and described porous member 130 is more than or equal to 90 degree.
In order to make shell 100 inside form the passage supplying airflow, the inner side angle between fluid storage part 140 and porous member 130 is more than or equal to 90 degree, avoids the passage that fluid storage part 140 barrier air circulates.
In this enforcement, fluid storage part 140 is arranged at the opposite side of porous member 130, fluid storage part 140 and heater 150 are arranged at the both sides of porous member 130 respectively, this structure makes porous member 130 and heater 150 closer to the gas outlet 120 of shell 100, can be convenient to the oral cavity that aerosol enters user.
In the present embodiment, the quantity of fluid storage part 140 is at least 1, and 1 fluid storage part 140 is arranged at the bottom of porous member 130; The width W 2 of porous member 130 is greater than the width W 3 of fluid storage part 140, and this structure makes to be formed between the upper surface of fluid storage part 140 and the inwall of inner casing the passage that air feed flows through.
Described heater 150 is heater strip or heating plate.Gap on heater strip or the air-vent on heating plate all can make airflow.
The inside of described shell 100 is also provided with control circuit 170, battery 171 and pneumatic sensor 180, control circuit 170, battery 171 and pneumatic sensor 180 are all in the side of the gas outlet 120 away from shell 100 of porous member 130, control circuit 170 is electrically connected with heater 150, battery 171 and pneumatic sensor 180 respectively, and battery 171 is electrically connected with heater 150.The startup of control circuit 170 control heater 150, battery 171 is powered to control circuit 170 and pneumatic sensor 180.User aspirates nebulization equipment and produces air-flow, air-flow forms the side of the liquid of porous member 130 to the gas outlet 120 near shell 100 can either being moved of negative pressure, pneumatic sensor 180 can be made again to produce induced signal, induced signal is transferred to control circuit 170, the startup of control circuit 170 control heater 150, heater 150 liquid evaporates, and forms aerosol.
The width W 1 of described heater 150 is identical with the width W 2 of described porous member 130.This structure makes heater 150 can cover the side of porous member 130 completely, ensure that the liquid overflowed from the side of the gas outlet 120 of the close shell 100 of porous member 130 can contact with heater 150 completely, effectively prevent the liquid overflowed from directly entering the oral cavity of user from the gas outlet 120 of housing.
Nebulization equipment of the present utility model adds the negative pressure conductive liquid that air-flow produces, the conduction efficiency of the liquid in porous member 130 is improved, contact with heater 150 because this device provides plentiful liquid, the carbonization phenomenon that porous member 130 produces can be avoided; The utility model solves structural defect in existing mesh assembly patent, is in the state of evaporating liquid after heater 150 is started, and avoids the situation of the too high or empty burning of heater 150 temperature; Porous member 130 contacts with heater 150, substantially increases the efficiency of heating surface of heater 150, and heater 150 can heat quantitative liquid, and liquid is atomized completely, effectively prevent the oral cavity that liquid enters user.
Embodiment 2
As shown in Figure 3, the difference of the present embodiment and embodiment 1 is, the quantity of fluid storage part 140 is 2, and 2 fluid storage parts 140 are oppositely arranged and are in the upper and lower of porous member 130 respectively, and the passage air feed of the formation between 2 fluid storage parts 140 flows through.This structure enables liquid be conducted into porous member 130 from the upper and lower of porous member 130, increases liquid conducts to porous member 130 by osmosis amount from fluid storage part 140.
Embodiment 3
As shown in Figure 4 and Figure 5, the difference of the present embodiment and embodiment 2 is, porous member 130 and shell 100 are cylindrical, and the structure of fluid storage part 140 is tubbiness, the centre of tubbiness fluid storage part 140 is provided with through hole 141, and the passage air feed that this through hole 141 is formed flows through.This structure enables liquid be conducted in porous member 130 along the circumference of porous member 130, increases liquid conducts to porous member 130 by osmosis amount from fluid storage part 140.
To sum up, the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601295.8U CN205040652U (en) | 2015-08-11 | 2015-08-11 | Aerosol inhalation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601295.8U CN205040652U (en) | 2015-08-11 | 2015-08-11 | Aerosol inhalation device |
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| CN205040652U true CN205040652U (en) | 2016-02-24 |
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| CN201520601295.8U Active CN205040652U (en) | 2015-08-11 | 2015-08-11 | Aerosol inhalation device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418700A (en) * | 2015-08-11 | 2017-02-22 | 上海烟草集团有限责任公司 | Aerosol inhaling device |
| CN108697180A (en) * | 2016-03-08 | 2018-10-23 | 虹霓机械制造有限公司 | The cylinder of the smoking article of electronics and smoking article for electronics |
| US10369301B2 (en) | 2014-10-13 | 2019-08-06 | Omega Life Science Ltd. | Nebulizers and uses thereof |
| US10857311B2 (en) | 2010-01-12 | 2020-12-08 | Omega Life Science Ltd. | Method and apparatus for producing fine concentrated aerosol |
| WO2021227061A1 (en) * | 2020-05-15 | 2021-11-18 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
-
2015
- 2015-08-11 CN CN201520601295.8U patent/CN205040652U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10857311B2 (en) | 2010-01-12 | 2020-12-08 | Omega Life Science Ltd. | Method and apparatus for producing fine concentrated aerosol |
| US10369301B2 (en) | 2014-10-13 | 2019-08-06 | Omega Life Science Ltd. | Nebulizers and uses thereof |
| CN106418700A (en) * | 2015-08-11 | 2017-02-22 | 上海烟草集团有限责任公司 | Aerosol inhaling device |
| CN108697180A (en) * | 2016-03-08 | 2018-10-23 | 虹霓机械制造有限公司 | The cylinder of the smoking article of electronics and smoking article for electronics |
| US11134716B2 (en) | 2016-03-08 | 2021-10-05 | Hauni Maschinenbau Gmbh | Electronic cigarette product and cartridge having a microsystem unit adding device |
| CN108697180B (en) * | 2016-03-08 | 2022-04-15 | 虹霓机械制造有限公司 | Electronic smoking article and cartridge for an electronic smoking article |
| WO2021227061A1 (en) * | 2020-05-15 | 2021-11-18 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
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