CN208676379U - Pipe bowl structure and flue-cured tobacco electronic cigarette - Google Patents
Pipe bowl structure and flue-cured tobacco electronic cigarette Download PDFInfo
- Publication number
- CN208676379U CN208676379U CN201821273951.6U CN201821273951U CN208676379U CN 208676379 U CN208676379 U CN 208676379U CN 201821273951 U CN201821273951 U CN 201821273951U CN 208676379 U CN208676379 U CN 208676379U
- Authority
- CN
- China
- Prior art keywords
- heating
- shell
- pipe bowl
- bowl structure
- interconnecting piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F1/00—Tobacco pipes
- A24F1/24—Tobacco pipes for burning the tobacco from below
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/57—Temperature control
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Cookers (AREA)
- Central Heating Systems (AREA)
Abstract
The utility model discloses a kind of pipe bowl structure and flue-cured tobacco electronic cigarettes, the pipe bowl structure includes pipe bowl ontology, heating component and shell, pipe bowl ontology includes storage department and the interconnecting piece that storage department periphery is arranged in, storage department inner cavity is formed with storage bin, for connecting the shell, heating component is connect interconnecting piece with storage department, and heating cabinet is formed in heating component, heating cabinet is connected with the storage bin, and heating component at least partly accommodates in the shell.The invention also discloses a kind of flue-cured tobacco electronic cigarettes.Heat transfer efficiency and smog mouthfeel when the utility model can effectively improve heating.
Description
Technical field
The utility model relates to simulate smoking techniques field, and in particular to a kind of pipe bowl structure and flue-cured tobacco electronic cigarette.
Background technique
Flue-cured tobacco electronic cigarette is a kind of electronic product of simulation smoking, it is produced and carrying out Baking out to tobacco or prepared opium paste
Raw smog, the smog have taste similar to cigarette, the feeling for the smoke simulation smoking that user is generated by suction electronic cigarette.
Flue-cured tobacco electronic cigarette is greatly improved the fragrance of cigarette and reduces tar content, makes generally as smoking cessation product or cigarette substitute for user
With.Existing flue-cured tobacco electronic cigarette generallys use contact conduction heating, heats for example, by using ceramic heat and PI film, this contact
The smog mouthfeel that the structure of formula conduction heating mode is complex, the thermal efficiency is low and baking generates is bad, and being unable to satisfy user needs
It asks.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of pipe bowl structure and flue-cured tobacco electronic cigarettes, can effectively improve
Heat transfer efficiency and smog mouthfeel when heating.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows:
A kind of pipe bowl structure, the pipe bowl structure include pipe bowl ontology, heating component and shell, and the pipe bowl ontology includes
Storage department and the interconnecting piece that storage department periphery is arranged in, storage department inner cavity are formed with storage bin, and the interconnecting piece is used for
The shell is connected, the heating component is connect with the storage department, and heating cabinet, the heating cabinet are formed in the heating component
It is connected with the storage bin, the heating component at least partly accommodates in the housing.
In a wherein embodiment, the heating component includes storehouse shell, heating element and the company being arranged on the shell of storehouse
Port, the heating cabinet are formed in storehouse shell inner cavity, and the heating element is arranged in heating cabinet, the communication port with it is described
Storage bin is connected.
Thermal insulator is provided between the storehouse shell and the heating element.
In a wherein embodiment, instlated tubular is provided in the shell, the instlated tubular is arranged in the shell
Between the heating component.
In a wherein embodiment, the interconnecting piece is set in the storage department periphery.
In a wherein embodiment, radiating fin is provided on the outer wall of the interconnecting piece.
In a wherein embodiment, open up air inlet on the interconnecting piece, the interconnecting piece and the storage department it
Between form the first inlet channel, the air inlet is connected with first inlet channel, first inlet channel and described
Heating cabinet is connected.
In a wherein embodiment, the second inlet channel is formed between the shell and the heating component, it is described
First inlet channel is connected by second inlet channel with the heating cabinet.
In a wherein embodiment, the connectivity part of the heating cabinet and the storage bin is provided with filter screen.
In a wherein embodiment, including pipe bowl structure described in any of the above embodiments.
The utility model has the following beneficial effects:
1, the utility model uses contactless conduction heating, directly heats air by heating element, then pass through heating
Air afterwards heats tobacco leaf or prepared opium paste；Heating efficiency is high, and heating speed is fast, can be more efficient by tobacco leaf or prepared opium paste
Effective component toasts out, improves smog mouthfeel；Overall structure is simple, be easily installed and dismantle and cost is relatively low.
2, the utility model is connect using shell with pipe bowl ontology, and heating component is separated completely with shell, by heat product
Gather in heating component, reduce heating component thermal losses as caused by contact heat transfer, improve the heating efficiency of heating component,
The heating rate of casing accumulation heat is significantly reduced simultaneously, improves the comfort level that user holds.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the flue-cured tobacco electronic cigarette of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the flue-cured tobacco electronic cigarette of Fig. 1；
Fig. 3 is the main view of the flue-cured tobacco electronic cigarette of Fig. 1；
Fig. 4 is the decomposition texture schematic diagram of the flue-cured tobacco electronic cigarette of Fig. 3；
Fig. 5 is the flue-cured tobacco electronic cigarette left view of Fig. 3；
Fig. 6 is the decomposition texture schematic diagram of the flue-cured tobacco electronic cigarette of Fig. 5；
In figure: 1, cigarette holder, 2, pipe bowl ontology, 21, storage bin, the 22, first inlet channel, 23, air inlet, 24, radiating fin
Piece, 25, interconnecting piece, 26, shell, 3, storehouse shell, 31, heating cabinet, 32, heating element, 4, thermal insulator, 5, battery component, 51, electricity
Pond, 52, electrode contact, 53, electrode column, the 54, second inlet channel, 6, sealing ring, 7, insulating part, 8, electrode tip holder, 9, heat-insulated
Pipe, 10, sealed silicone, 11, Silicone Case, the 12, first filter screen, the 13, second filter screen, 14, switch key, 15, plus-minus
Key, 16, display screen.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
- Fig. 2 refering to fig. 1, present embodiment discloses a kind of pipe bowl structure, pipe bowl structure includes pipe bowl ontology 2, heating component
With shell 26, pipe bowl ontology 2 includes storage department and the interconnecting piece 25 that storage department periphery is arranged in, and storage department inner cavity is formed with storage
Feed bin 21, storage bin 21 are used for stored tobacco leaf or prepared opium paste, and interconnecting piece 25 is used for connected with outer casing 26, and heating component and storage department connect
It connects, forms heating cabinet 31 in heating component, heating cabinet 31 is located at the bottom of storage bin, and heating cabinet 31 is connected with storage bin 21
Logical, heating component is at least partly housed in shell 26.Wherein for heating component for heating air, the air after heating is heated
Storehouse 31 enter storage bin 21, and then in storage bin 21 tobacco leaf or prepared opium paste heat.
In a wherein embodiment, storage department is cylindrical in shape structure, and the inside of storage department forms cylindric storage bin
21, tubular structure can also be used in heating cabinet 31 and pipe bowl structure.
In a wherein embodiment, integral structure is can be used in interconnecting piece 25 and storage department, can also be by interconnecting piece 25
It is set in storage department periphery or interconnecting piece 25 and storage department periphery is adopted and is connected through a screw thread, in order to replace and dismantle.
In a wherein embodiment, heating component includes storehouse shell 3, heating element 32 and the company being arranged on storehouse shell 3
Port (not shown go out), communication port circulate for gas, and heating cabinet 31 is formed in the inner cavity of storehouse shell 3, and heating element 32, which is arranged, to exist
In heating cabinet 31, communication port is connected to storage bin 21.Wherein, the upper end of heating cabinet 31 is connected with storage bin 21, lower end and outer
Boundary's contact air.
Cylinder-like structure can be used in storehouse shell 3, using being detachably connected between storehouse shell 3 and storage department, for example, storehouse shell 3 and storage
Threaded connection can be used between material portion, be socketed or snap connection.
Specifically, when between storehouse shell 3 and storage department using being threadedly coupled, external screw thread, storing are provided on the outer wall of storehouse shell 3
Internal screw thread is provided on the inner wall in storehouse 21, external screw thread is mutually screwed with internal screw thread.
In a wherein embodiment, shell 26 is detachably connected on the interconnecting piece 25 of pipe bowl ontology 2, for example,
Shell 26 and interconnecting piece 25 can be connected through a screw thread or be socketed.It is provided with sealing ring between shell 26 and interconnecting piece 25, to avoid
Air leakage.
In a wherein embodiment, air inlet 23 is opened up on interconnecting piece 25, is formed between interconnecting piece 25 and storage department
First inlet channel 22, air inlet 23 are connected to the first inlet channel 22, and the first inlet channel 22 is connected with heating cabinet 31.
Wherein, after outside air is from air inlet 23 into the first inlet channel 22, enter heating cabinet 31 from the bottom of storehouse shell 3
Interior, heating element 32 heats air, and the air after heating enters storage bin 21, so in storage bin 21 tobacco leaf or
Prepared opium paste is heated.
In addition, air inlet 23 is located at the top of heating cabinet 31, cold air may make first to enter via the first inlet channel 22
31 periphery of heating cabinet, then enters back into heating cabinet 31 and is internally heated, improve heating efficiency.
In a wherein embodiment, heating element 32 includes multiple bending parts, to improve its heating surface to air
Product improves heating efficiency.
In a wherein embodiment, heating element 32 is in the shape of a spiral.
In a wherein embodiment, heating element 32 is using heater strip, heating tube or heating sheet.
In a wherein embodiment, thermal insulator 4 is provided between storehouse shell 3 and heating element 32, to avoid 3 He of storehouse shell
It is thermally conductive to occur contact between storage bin 21, while heat is concentrated and is accumulated in heating cabinet 31, reduces thermal losses, mentions
High heating element 32 is to the heating efficiency of air, to improve the heating effect to tobacco leaf or prepared opium paste.
In a wherein embodiment, one of mica or ceramics or a variety of is can be used in thermal insulator 4, not only have compared with
Good heat-insulated, high-temperature resistant result also has preferable insulation characterisitic.
In a wherein embodiment, storehouse shell 3 using heat non-conductor, such as storehouse shell 3 can be used it is nonmetallic, or
Using one of the higher steel of specific heat capacity, aluminium or copper or a variety of, this aspect can be better protected from the heat of heating cabinet 31 to
Battery component 5 is spread, and on the other hand heat also may make to concentrate on inside storehouse shell 3, convenient for improving heating element 32 to air
Heating efficiency.
In a wherein embodiment, radiating fin 24 is provided on the outer wall of interconnecting piece 25, to reinforce pipe bowl ontology 2
Outer wall heat dissipation.Further, in order to preferably reinforce outer wall heat dissipation, the good conductor of heat is can be used in interconnecting piece 25, such as optional
With the lower metal material of specific heat capacity.
In a wherein embodiment, heating cabinet 31 is accommodated in shell 26, and is formed between shell 26 and storehouse shell 3
Two inlet channels 54, the first inlet channel 22 are connected by the second inlet channel 54 with heating cabinet 31 so that outside air from
After the first inlet channel 22 of entrance of air inlet 23, then via the second inlet channel 54 entrance heating cabinet 31.
In a wherein embodiment, pipe bowl structure further includes battery component 5, and battery component 5 includes being arranged in shell
Battery 51 and electrode column 53 in 26, battery 51 and electrode column 53 are electrically connected, 52 electrical connection of electrode column 53 and electrode contact.
In a wherein embodiment, insulating part 7 and electrode contact 52 are provided in heating cabinet 31, electrode contacts 52 sets
It is located at the one end of storehouse shell 3 far from storage bin 21, the setting of insulating part 7 is between storehouse shell 3 and electrode contact 52, so that storehouse shell 3 and electricity
52 insulation of pole contact.The side wall of electrode contact 52 opens up venthole (not shown go out), and electrode contact 52 and electrode column 53 electrically connect
When, the second inlet channel 54 is connected to by venthole with 3 inner cavity of storehouse shell.It is provided with electrode tip holder 8 in shell 26, is set in electrode tip holder 8
It is equipped with electrode column 53, wherein electrode tip holder 8 uses insulating materials, such as plastics or silica gel can be used.
In a wherein embodiment, pipe bowl sheet that one end of heating element passes sequentially through storehouse shell 3, connect with storehouse shell 3
Body 2, the shell 26 connecting with pipe bowl ontology 2 are electrically coupled to the anode of battery 51 or one in cathode, heating component it is another
One end passes sequentially through electrode contact 52 and electrode column 53 is electrically coupled to the anode of battery 51 or another in cathode.
In a wherein embodiment, instlated tubular 9 is provided in shell 26, the setting of instlated tubular 9 is in shell 26 and heating
Between component.Heating cabinet 31 is provided in instlated tubular 9.Instlated tubular 9 has preferable insulation and insulative properties, can be avoided heating
The heat in storehouse 31 is spread to battery component 5, to guarantee the using effect and service life of battery component 5.A reality wherein
It applies in mode, instlated tubular 9 is glass tube.
Further, the both ends of instlated tubular 9 are supported respectively between shell 26 and electrode tip holder 8, instlated tubular 9 and shell 26
Junction is provided with sealed silicone 10, to improve gas tightness.
In a wherein embodiment, shell 26 using heat non-conductor, such as shell 26 can be used it is nonmetallic, or
Person uses one of the higher steel of specific heat capacity, aluminium or copper or a variety of, and this aspect is conducive to prevent the waste heat of cigarette pipe bowl ontology 2 from passing
It is directed at 5 shell of battery component, the heat that on the other hand can also be better protected from heating cabinet 31 is expanded by shell 26 to battery component 5
It dissipates, is in addition also conducive to improve the comfort level that user holds when using.In addition heating cabinet 31 is opened with battery component 5 by air insulated
Come, the heat of heating cabinet 31 can be further prevented to spread to battery component 5.
In a wherein embodiment, Silicone Case 11 is also arranged with outside shell 26.
In a wherein embodiment, on storage bin 21 and the connectivity part of heating cabinet 31 is provided with the first filter screen 12.
The present embodiment also discloses a kind of flue-cured tobacco electronic cigarette, refering to Fig. 3-Fig. 6, including pipe bowl knot described in any of the above embodiments
Structure, and the cigarette holder 1 being connected with pipe bowl structure, cigarette holder 1 are connected with storage bin 21.
In a wherein embodiment, on cigarette holder 1 and the connectivity part of storage bin 21 is provided with the second filter screen 13, with mistake
Filter the flue gas flowed out from storage bin 21.
Plastic cement material can be used in cigarette holder 1, and cigarette holder 1 is socketed in the top of pipe bowl ontology 2.
In a wherein embodiment, flue-cured tobacco electronic cigarette further includes controller and temperature-sensing element, temperature-sensing element and battery
Component 5 is electrically connected with the controller, and temperature-sensing element can be arranged close to heating element 32, and temperature-sensing element is used for inductive heating element
32 temperature change, and feed back to controller.Further, heating element 32 has temperature-coefficient of electrical resistance feature.Namely control
Device, temperature-sensing element, heating element 32 and battery component 5 collectively form temperature control system, which uses TCR(resistance temperature
Coefficient) mode progress temperature control.
Further, refering to Fig. 3-Fig. 4, the surface of flue-cured tobacco electronic cigarette is provided with for switch key 14 and plus-minus key
15, switch key 14 is used to control the heating temperature of heating element 32, Ye Jitong for starting or closing heating, plus-minus key 15
Plus-minus key 15 is crossed to increase or decrease the heating temperature of heating element 32, the surface of flue-cured tobacco electronic cigarette is additionally provided with display screen
16, for showing the job information of electronic cigarette.
Switch key 14, plus-minus key 15 and display screen 16 are electrically connected with above controller.
Flue-cured tobacco electronic cigarette when in use, refering to fig. 1, after outside air is from air inlet 23 into the first inlet channel 22, flows
Enter the second inlet channel 54 of 31 periphery of heating cabinet, then by entering in its heating cabinet 31 from the bottom of storehouse shell 3, via heating unit
Part 32 enters storage bin 21 after heating, thus to tobacco leaf or prepared opium paste progress Convective Heating in storage bin 21, heating evaporation generation
Smog flow out via cigarette holder 1 for sucking.Air-flow direction is arrow direction in Fig. 1 during being somebody's turn to do.
The pipe bowl ontology 2 of the present embodiment and separately positioned with heating element 32, using contactless conduction heating, that is, passes through
Heating element 32 directly heats air, is heated by the air after heating to tobacco leaf or prepared opium paste；Which heating efficiency is high,
Heating speed is fast, can the more efficient effective component by tobacco leaf or prepared opium paste toast out, improve smog mouthfeel；Overall structure
Simply, it is easily installed and dismantles and cost is relatively low.
The pipe bowl ontology 2 of the present embodiment is connect with shell 26, and heating component and shell 26 are separated completely, heat is gathered
In heating component, reduction and the thermal losses as caused by contact heat transfer of hot component improve the heating efficiency of heating component, together
When significantly reduce shell 26 gather heat heating rate, improve user hold comfort level.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (10)
1. a kind of pipe bowl structure, it is characterised in that: the pipe bowl structure includes pipe bowl ontology, heating component and shell, the cigarette
Pot ontology includes storage department and the interconnecting piece that storage department periphery is arranged in, and storage department inner cavity is formed with storage bin, described
For connecting the shell, the heating component is connect interconnecting piece with the storage department, and heating cabinet is formed in the heating component,
The heating cabinet is connected with the storage bin, and the heating component at least partly accommodates in the housing.
2. pipe bowl structure as described in claim 1, it is characterised in that: the heating component includes storehouse shell, heating element and sets
The communication port on the shell of storehouse is set, the heating cabinet is formed in storehouse shell inner cavity, and the heating element is arranged in heating cabinet, institute
Communication port is stated to be connected with the storage bin.
3. pipe bowl structure as claimed in claim 2, it is characterised in that: be provided between the storehouse shell and the heating element every
Warmware.
4. pipe bowl structure as described in claim 1, it is characterised in that: be provided with instlated tubular, the instlated tubular in the shell
It is arranged between the shell and the heating component.
5. pipe bowl structure as described in claim 1, it is characterised in that: the interconnecting piece is set in the storage department periphery.
6. pipe bowl structure as described in claim 1, it is characterised in that: be provided with radiating fin on the outer wall of the interconnecting piece.
7. pipe bowl structure as described in claim 1, it is characterised in that: open up air inlet, the interconnecting piece on the interconnecting piece
The first inlet channel is formed between the storage department, the air inlet is connected with first inlet channel, and described first
Inlet channel is connected with the heating cabinet.
8. pipe bowl structure as claimed in claim 7, it is characterised in that: form second between the shell and the heating component
Inlet channel, first inlet channel are connected by second inlet channel with the heating cabinet.
9. pipe bowl structure as described in claim 1, it is characterised in that: the setting of the connectivity part of the heating cabinet and the storage bin
There is filter screen.
10. a kind of flue-cured tobacco electronic cigarette, characterized in that including the described in any item pipe bowl structures of such as claim 1-9.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821273951.6U CN208676379U (en) | 2018-08-08 | 2018-08-08 | Pipe bowl structure and flue-cured tobacco electronic cigarette |
| EP19846600.5A EP3834641A4 (en) | 2018-08-08 | 2019-08-05 | Pipe bowl structure and flue-cured tobacco e-cigarette |
| PCT/CN2019/099221 WO2020029909A1 (en) | 2018-08-08 | 2019-08-05 | Pipe bowl structure and flue-cured tobacco e-cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821273951.6U CN208676379U (en) | 2018-08-08 | 2018-08-08 | Pipe bowl structure and flue-cured tobacco electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208676379U true CN208676379U (en) | 2019-04-02 |
Family
ID=65884221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821273951.6U Active CN208676379U (en) | 2018-08-08 | 2018-08-08 | Pipe bowl structure and flue-cured tobacco electronic cigarette |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3834641A4 (en) |
| CN (1) | CN208676379U (en) |
| WO (1) | WO2020029909A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029909A1 (en) * | 2018-08-08 | 2020-02-13 | 常州市派腾电子技术服务有限公司 | Pipe bowl structure and flue-cured tobacco e-cigarette |
| CN112601465A (en) * | 2019-11-28 | 2021-04-02 | 深圳葭南科技有限公司 | Tool accessory structure and electronic tobacco curing device assembly |
| WO2021224878A1 (en) * | 2020-05-08 | 2021-11-11 | R.J. Reynolds Tobacco Company | Aerosol delivery device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11666096B2 (en) * | 2020-03-19 | 2023-06-06 | Carlos R. Villamar | Ceramic vaporizers with external cooling fins extending substantially circumferentially around the entire surface of the vaporizer case |
| CN114376265A (en) * | 2022-01-12 | 2022-04-22 | 深圳麦时科技有限公司 | A heated non-combustible aerosol-generating article |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3637319A1 (en) * | 1986-11-03 | 1988-05-19 | Zernisch Kg | Perfume composition |
| CN104799434B (en) * | 2015-03-30 | 2017-06-23 | 刘团芳 | A kind of cigarette roaster |
| WO2017070871A1 (en) * | 2015-10-28 | 2017-05-04 | 深圳麦克韦尔股份有限公司 | Electronic cigarette atomizer |
| CN205757176U (en) * | 2016-04-14 | 2016-12-07 | 深圳市合元科技有限公司 | Nebulizer and electronic cigarette |
| CN107772540B (en) * | 2016-08-29 | 2021-11-02 | 卓尔悦欧洲控股有限公司 | Flue-cured tobacco electronic cigarette and tobacco pot structure thereof |
| CN206542919U (en) * | 2016-09-05 | 2017-10-10 | 卓尔悦欧洲控股有限公司 | Pipe bowl component and flue-cured tobacco electronic cigarette |
| WO2018112768A1 (en) * | 2016-12-20 | 2018-06-28 | 惠州市吉瑞科技有限公司深圳分公司 | Vaporizer sheath member |
| CN106723384A (en) * | 2017-02-28 | 2017-05-31 | 深圳葆威道科技有限公司 | A kind of flue-cured tobacco electronic cigarette |
| CN108158044B (en) * | 2018-03-12 | 2023-10-10 | 惠州市新泓威科技有限公司 | Electronic cigarette with double-cavity double-air-passage atomizer |
| CN208676379U (en) * | 2018-08-08 | 2019-04-02 | 常州市派腾电子技术服务有限公司 | Pipe bowl structure and flue-cured tobacco electronic cigarette |
-
2018
- 2018-08-08 CN CN201821273951.6U patent/CN208676379U/en active Active
-
2019
- 2019-08-05 WO PCT/CN2019/099221 patent/WO2020029909A1/en unknown
- 2019-08-05 EP EP19846600.5A patent/EP3834641A4/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029909A1 (en) * | 2018-08-08 | 2020-02-13 | 常州市派腾电子技术服务有限公司 | Pipe bowl structure and flue-cured tobacco e-cigarette |
| CN112601465A (en) * | 2019-11-28 | 2021-04-02 | 深圳葭南科技有限公司 | Tool accessory structure and electronic tobacco curing device assembly |
| CN112601465B (en) * | 2019-11-28 | 2023-11-07 | 深圳葭南科技有限公司 | Tool accessory structure and electronic tobacco flue-curing device assembly |
| WO2021224878A1 (en) * | 2020-05-08 | 2021-11-11 | R.J. Reynolds Tobacco Company | Aerosol delivery device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3834641A4 (en) | 2022-05-18 |
| EP3834641A1 (en) | 2021-06-16 |
| WO2020029909A1 (en) | 2020-02-13 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |