CN212464882U - Cigarette cartridge and aerosol generating device thereof - Google Patents

Cigarette cartridge and aerosol generating device thereof Download PDF

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Publication number
CN212464882U
CN212464882U CN202020668092.1U CN202020668092U CN212464882U CN 212464882 U CN212464882 U CN 212464882U CN 202020668092 U CN202020668092 U CN 202020668092U CN 212464882 U CN212464882 U CN 212464882U
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CN
China
Prior art keywords
venthole
cigarette
outlet
cartridge
pipe
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CN202020668092.1U
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Chinese (zh)
Inventor
邱伟华
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.)
Changzhou Paiteng Electronic Technology Co Ltd
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Changzhou Paiteng Electronic Technology Co Ltd
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Application filed by Changzhou Paiteng Electronic Technology Co Ltd filed Critical Changzhou Paiteng Electronic Technology Co Ltd
Priority to CN202020668092.1U priority Critical patent/CN212464882U/en
Application granted granted Critical
Publication of CN212464882U publication Critical patent/CN212464882U/en
Priority to PCT/CN2021/086636 priority patent/WO2021218615A1/en
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Anticipated expiration legal-status Critical

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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10Devices using liquid inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The utility model discloses a cigarette cartridge, it includes that stock solution spare and slidable ground set up the cigarette holder on the stock solution, is provided with the atomizing chamber in the stock solution spare, and the bottom of stock solution spare is formed with first inlet port and second inlet port, and the top of stock solution spare is formed with first venthole and second venthole, communicates each other between first inlet port, atomizing chamber and the first venthole, and second inlet port and second venthole intercommunication are provided with the cigarette outlet on the cigarette holder. The utility model provides a cigarette bullet through the slip cigarette holder, second venthole staggers with the cigarette outlet when can realizing first venthole and cigarette outlet intercommunication, and the user only sucks the smog in the first venthole, and smog is stronger, perhaps slides the cigarette holder, realizes that first venthole and second venthole all communicate with the cigarette outlet, and the second venthole leads to the air this moment, can dilute the discharged smog of first venthole, makes the user adjust the suction taste according to different demands. The utility model also discloses an aerosol generating device of having above-mentioned cigarette bullet.

Description

Cigarette cartridge and aerosol generating device thereof
Technical Field
The utility model relates to a simulation smoking technical field especially relates to a cigarette bullet and aerosol generating device thereof.
Background
The aerosol generating device comprises a cartridge and a power supply device electrically connected with the cartridge, a liquid storage cavity and an atomizing assembly are arranged in the cartridge, and the atomizing assembly heats liquid smoke supplied by the liquid storage cavity under the electric drive of the power supply device to form smoke for a user to suck. However, the aerosol generating device in the prior art is often provided with a channel for smoking smoke, so that the user cannot adjust the smoking taste and cannot meet the requirements of different use habits and different taste of the user.
SUMMERY OF THE UTILITY MODEL
Based on this, there is a need for a cartridge and an aerosol generating device thereof that can adjust the mouth feel of a user's puff.
The utility model provides a technical scheme that its technical problem will adopt is: the cigarette bullet includes that stock solution spare and slidable ground set up cigarette holder on the stock solution spare, be provided with the atomizing chamber in the stock solution spare, be provided with first inlet port, second inlet port and first venthole and second venthole on the stock solution spare, first inlet port the atomizing chamber and communicate each other between the first venthole, the second inlet port with second venthole intercommunication, be provided with the outlet flue on the cigarette holder, it is relative stock solution spare slides the cigarette holder, first venthole with the second venthole all with outlet flue hole intercommunication, perhaps, first venthole with the second venthole all with the outlet flue hole staggers, perhaps, first venthole with when outlet flue hole intercommunication the second venthole with the outlet flue hole staggers.
Further, the cigarette outlet comprises a first cigarette outlet and a second cigarette outlet, the liquid storage part slides relative to the cigarette holder, the first air outlet is communicated with or staggered with the first cigarette outlet, and the second air outlet is communicated with or staggered with the second cigarette outlet.
Further, the cigarette bullet still including set up breather pipe, atomizing pipe and the air current pipe in the stock solution spare, the atomizing chamber by the inner chamber of atomizing pipe forms, the inner chamber of breather pipe with first venthole intercommunication, the inner chamber of breather pipe with the inner chamber intercommunication of atomizing pipe, the inner chamber of atomizing pipe with first inlet port intercommunication, the inner chamber of air current pipe with the second inlet port with the second venthole all communicates.
Further, a sliding groove is formed in the top of the liquid storage part, a sliding block corresponding to the sliding groove is convexly arranged at the bottom of the cigarette holder, and the sliding block can be slidably arranged in the sliding groove.
Further, the holding tank that the top of stock solution spare sunken formation, the spout by the sunken formation of partial tank bottom wall of holding tank, the cigarette bullet still including install locating part in the holding tank, part the locating part is located the top of spout.
Further, the sunken recess that is formed with of lower terminal surface of cigarette holder, the cartridge still includes the installed part, the installed part is made by silica gel or rubber materials, the installed part slides and sets up in the recess.
Further, the cartridge still includes atomization component, atomization component includes drain and heating member of mutual contact, the drain is acceptd in the atomizing pipe, the heating member is acceptd in the drain, the inner chamber of heating member with first inlet port intercommunication.
Furthermore, the atomization assembly further comprises a first sealing piece and a second sealing piece which are arranged at two opposite ends of the atomization pipe, the first sealing piece and the second sealing piece seal the liquid guiding piece in the atomization cavity, and the first air inlet hole is formed in the first sealing piece at the bottom of the atomization pipe.
Further, the liquid storage part comprises a body and a bottom wall arranged at the bottom of the body, the bottom wall is detachably covered at the bottom of the body, and a communication hole communicated with the first air inlet hole is formed in the bottom wall.
An aerosol generating device comprising a cartridge according to any preceding claim.
The utility model has the advantages that: the utility model provides a cigarette bullet or aerosol generating device, through setting up the cigarette holder slidable on the stock solution spare, be provided with the outlet flue on the cigarette holder, set up the first venthole that all communicates with first inlet port and atomizing chamber and the second venthole that communicates with the second inlet port on the stock solution spare, relative stock solution spare slip cigarette holder, the second venthole staggers with the outlet flue when first venthole communicates with the outlet flue, the user only sucks the smog in the first venthole, smog is stronger, or relative stock solution spare slip cigarette holder, can make first venthole and second venthole all communicate with the outlet flue, the second venthole leads to the air this moment, can dilute the smog that the first venthole discharged, use the user to adjust the suction taste according to different demands, user experience is better; or, the cigarette holder slides relative to the liquid storage part, and the first air outlet and the second air outlet are staggered with the smoke outlet, so that dust is prevented from entering the first air outlet and the second air outlet.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a cartridge according to a first embodiment of the present invention;
figure 2 is a schematic view of the construction of the mouthpiece in the cartridge of figure 1;
figure 3 is a schematic view of the mouthpiece of figure 2 from another perspective;
figure 4 is a schematic view of the reservoir assembly of the cartridge of figure 1;
figure 5 is a schematic view of the assembly of the liquid reservoir component and the mouthpiece component of the cartridge of figure 1 (with the mouthpiece omitted);
figure 6 is a cross-sectional view of the cartridge of figure 1;
figure 7 is a cross-sectional view of the cartridge of figure 1 in another use condition;
figure 8 is a cross-sectional view of the cartridge of figure 1 in a further condition of use;
fig. 9 is a sectional view of a cartridge according to a second embodiment of the present invention.
The names and the numbers of the parts in the figure are respectively as follows:
cartridge 100 reservoir assembly 10 mouthpiece 21
Atomizing assembly 30 reservoir 11 atomizing chamber 152
Liquid storage cavity 111 vent pipe 14 atomizing pipe 15
Bottom wall 1112 of liquid inlet hole 151 of airflow pipe 16
The main body 1111 has a first air outlet 112 and a second air outlet 113
The second air intake hole 115 chute 116 of the mounting hole 114
The first smoke outlet 212 of the slider 211 of the accommodating groove 117
The second smoke outlet 213 is provided with a groove 214 and a first air inlet 331
Heating element 32 first sealing element 33 of liquid guiding element 31
Mouthpiece component 20 with smoke outlet 231 retaining member 22
Communication hole 1113 bottom wall 119 of main body 118
Mouthpiece 23 second seal 34
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
Example one
As shown in fig. 1 and fig. 6, the first embodiment of the present invention provides an aerosol generating device, which includes a cartridge 100 and a power supply device electrically connected to the cartridge 100, wherein the cartridge 100 includes a liquid storage component 10, a mouthpiece component 20 disposed at one end of the liquid storage component 10, and an atomizing component 30 disposed at the other end of the liquid storage component 10 and opposite to the mouthpiece component 20. During the use, in the tobacco juice in the stock solution subassembly 10 got into atomization component 30, power supply unit supplied power for atomization component 30, and atomization component 30 atomizing tobacco juice produces smog and supplies the user's suction.
The liquid storage component 10 comprises a liquid storage part 11 and a vent pipe 14 arranged in the liquid storage part 11, an atomizing pipe 15 and an airflow pipe 16, a liquid storage cavity 111 is arranged in the liquid storage part 11, the liquid storage part 11 comprises a body 118 and a bottom wall 119 arranged at the bottom of the body 118, the upper end of the vent pipe 14 is connected to the top of the body 118, the lower end of the vent pipe 14 is inserted into the upper end of the atomizing pipe 15 and extends to the inside of the atomizing pipe 15, the lower end of the atomizing pipe 15 is connected to the bottom wall 119, a liquid inlet hole 151 communicated with the liquid storage cavity 111 is formed in the wall surface of the atomizing pipe 15, the airflow pipe 16 is arranged on one side of the vent pipe 14 and the atomizing pipe 15, the upper end of the airflow pipe 16 is connected to the top of the body 118, the lower end of the airflow pipe 16 is connected to the bottom.
The liquid storage part 11 is provided with a mounting hole 114 and a second air inlet hole 115, specifically, the mounting hole 114 and the second air inlet hole 115 are arranged on the bottom wall 119, and the second air inlet hole 115 is communicated with the inner cavity of the airflow pipe 16. The inner cavity of the vent pipe 14 is communicated with the inner cavity of the atomization pipe 15, the inner cavity of the atomization pipe 15 forms an atomization cavity 152, and the atomization cavity 152 is communicated with the mounting hole 114.
Referring to fig. 4-6, the top of the liquid storage component 11 is recessed to form an accommodating groove 117, a portion of the bottom wall of the accommodating groove 117 is recessed to form a sliding groove 116, and the bottom wall of the sliding groove 116 is provided with a first air outlet 112 and a second air outlet 113. The first outlet hole 112 communicates with the inner cavity of the vent pipe 14, and the second outlet hole 113 communicates with the inner cavity of the airflow pipe 16, so that the first outlet hole 112 communicates with the atomizing chamber 152, and the second outlet hole 113 communicates with the second inlet hole 115.
Referring to fig. 1-3, the mouthpiece component 20 includes a mouthpiece 21 and a position-limiting member 22, a sliding block 211 corresponding to the sliding groove 116 is convexly formed at the bottom of the mouthpiece 21, and a first smoke outlet 212 and a second smoke outlet 213 penetrating through the upper end surface and the lower end surface of the mouthpiece 21 are formed on the mouthpiece 21. The lower end face of the cigarette holder 21 is concavely provided with two grooves 214, the cigarette holder component 20 further comprises a mounting piece corresponding to the grooves 214, the mounting piece is mounted in the corresponding groove 214, and the mounting piece is made of elastic materials such as silica gel or rubber; the limiting member 22 is installed in the accommodating groove 117, the limiting member 22 is substantially U-shaped, a U-shaped bottom of the limiting member 22 abuts against a bottom wall of the accommodating groove 117, two U-shaped sides of the limiting member 22 are located above the sliding groove 116, and the limiting member 22 is made of elastic materials such as silica gel or rubber.
As shown in fig. 6, the atomizing assembly 30 includes a first sealing member 33, a second sealing member 34, and a liquid guiding member 31 and a heating member 32 that are in contact with each other, the liquid guiding member 31 is substantially hollow and cylindrical, the heating member 32 is accommodated in the liquid guiding member 31, and the heating member 32 is electrically connected to the power supply device. The first sealing element 33 and the second sealing element 34 are both annular, the first sealing element 33 is arranged at the lower end of the atomizing pipe 15, the upper end surface of the first sealing element 33 is abutted against the lower end surface of the liquid guide element 31, the side wall of the first sealing element 33 is abutted against the inner wall of the atomizing pipe 15, the first sealing element 33 is provided with a first air inlet hole 331 communicated with the atomizing cavity 152, the second sealing element 34 is arranged between the inner wall of the atomizing pipe 15 and the top wall of the liquid guide element 31, and the second sealing element 34 is sleeved outside the vent pipe 14 in the atomizing pipe 15.
When the cartridge 100 is assembled, the liquid guide member 31 is accommodated in the atomizing pipe 15 through the mounting hole 114, the second sealing member 34 is installed between the inner wall of the atomizing pipe 15 and the top wall of the liquid guide member 31, the second sealing member 34 is sleeved outside the vent pipe 14 in the atomizing pipe 15, the first sealing member 33 is installed at the lower end of the atomizing pipe 15, the smoke liquid in the liquid storage cavity 111 flows to the liquid guide member 31 through the liquid inlet hole 151, the first air inlet hole 331 is communicated with the atomizing cavity 152, and the first air outlet hole 331 is communicated with the first air outlet hole 112 due to the fact that the first air outlet hole 112 is communicated with the atomizing cavity 152; then, the sliding block 211 of the mouthpiece 21 is slidably installed in the sliding slot 116, and then the limiting member 22 is installed in the accommodating slot 117, so that the mouthpiece 21 passes through the gap of the limiting member 22, the U-shaped bottom of the limiting member 22 abuts against the bottom wall of the accommodating slot 117, and the U-shaped two sides of the limiting member 22 are located above the sliding block 211, thereby preventing the mouthpiece 21 from falling off from the sliding slot 116.
Sliding the mouthpiece 21 along the sliding slot 116 to make the first smoke outlet 212 communicate with the first air outlet 112 and the second smoke outlet 213 communicate with the second air outlet 113, as shown in fig. 6, starting the power supply device, heating the smoke liquid on the liquid guiding member 31 by the electric driving of the power supply device to generate smoke, the smoke is emitted into the atomizing chamber 152, part of the outside air enters the atomizing chamber 152 through the first air inlet 331 to mix with the smoke and then flows into the inner chamber of the air vent pipe 14, and part of the outside air enters the inner chamber of the air flow pipe 16 through the second air inlet 115, when the user sucks the aerosol generating device, the mixed air in the inner chamber of the air vent pipe 14 passes through the first air outlet 112 and the air in the air flow pipe 16 passes through the second air outlet 113 together to enter the user's mouth, and the smoke is dense. On the other hand, the airflow pipe 16 is arranged to introduce air to dilute and mix the smoke in the ventilation pipe 14, so that the smoke stimulation in the ventilation pipe 14 can be reduced, and the taste of the high-nicotine smoke liquid in the liquid storage cavity 111 can be adjusted. The inner cavity of the vent pipe 14 and the inner cavity of the atomizing pipe 15 form a straight airflow channel together, and the outside air passing through the first air inlet hole 331 directly takes away the atomized smoke after passing through the atomizing assembly 30, so that the mouth feel of the smoke sucked by the user can be guaranteed.
If the user needs to adjust different smoking tastes, as shown in fig. 7, the mouthpiece 21 slides relative to the liquid storage component 11, the mouthpiece 21 slides in the sliding slot 116, so that the second air outlet 113 and the second smoke outlet 213 are staggered, only the first air outlet 112 is communicated with the first smoke outlet 212, at this time, the power supply device is started, the heating element 32 is driven by the power supply device to heat the smoke liquid on the liquid guiding component 31 to generate smoke, the smoke is emitted into the atomization cavity 152, when the user smokes the aerosol generating device, the external air enters the atomization cavity 152 through the first air inlet 331 to be mixed with the smoke, and then flows to the user's mouth through the inner cavity of the vent pipe 14, the first air outlet 112 and the first smoke outlet 212 in sequence, the smoke in the atomization cavity directly enters the user's mouth through the first smoke outlet 212, the smoke is dense, or as shown in fig. 6, the mouthpiece 21 slides relative to the liquid storage component 11, so that the first air outlet 112 is communicated with the first smoke outlet 212 while the second air outlet 113 is communicated with the second smoke outlet 213 The second air outlet 113 is communicated with air, so that the concentration of the smoke discharged from the first air outlet 112 can be diluted, and a user can experience different smoking tastes.
When the aerosol generating device is not in use, as shown in fig. 8, the mouthpiece 21 is slid so that the first air outlet 112 is staggered with respect to the first smoke outlet 212 and the second air outlet 113 is staggered with respect to the second smoke outlet 213, thereby preventing dust from falling into the inner cavity of the ventilation tube 14 and the inner cavity of the air flow tube 16.
The arrangement of the mounting part at the bottom of the cigarette holder 21 increases the resistance of the cigarette holder 21 when sliding in the sliding groove 116, enhances the use hand feeling of a user, and simultaneously prevents the cigarette holder 21 from sliding when no external force acts on the cigarette holder.
In this embodiment, since the limiting member 22 is made of elastic material such as silica gel or rubber, when the limiting member 22 is disposed in the accommodating groove 117, the outer wall of the limiting member 22 can be attached to the groove wall of the accommodating groove 117, so that the connection is firm.
In this embodiment, the first smoke outlet 212 and the second smoke outlet 213 jointly form a smoke outlet, and it is understood that, in other embodiments not shown, the number of the airflow pipes 16 may be two or more, the number of the smoke outlets may be three or more corresponding to the airflow pipes 16 and the atomizing chamber 152, the sliding mouthpiece 21 enables the first air outlet 112 to communicate with or be staggered from the smoke outlet, and the second air outlet 113 communicates with or is staggered from the smoke outlet, so as to adjust the mouth feel of the smoke drawn by the cartridge 100 and prevent dust from falling into the inner cavity of the ventilation pipe 14 and the inner cavity of the airflow pipe 16.
The utility model provides a cigarette cartridge 100, through set up cigarette holder 21 slidable on liquid storage part 11, be provided with the cigarette outlet on cigarette holder 21, set up first venthole 112 and the second venthole 113 that communicates with second inlet port 115 all communicate with first inlet port 331 and atomizing chamber 152 on liquid storage part 11, relative liquid storage part 11 slip cigarette holder 21, when first venthole 113 communicates with the cigarette outlet second venthole 113 staggers with the cigarette outlet, the user only sucks the smog in first venthole 112, smog is stronger, or relative liquid storage part 11 slip cigarette holder 21, can make first venthole 112 and second venthole 113 all communicate with the cigarette outlet, second venthole 113 leads to the air this moment, can dilute the smog that first venthole 112 discharged, use user's mouth feel of adjusting the suction according to different demands, user experience is better; or, the cigarette holder 21 is slid relative to the liquid storage component 11, and the first air outlet 112 and the second air outlet 113 are staggered with the smoke outlet, so that dust is prevented from entering the first air outlet 112 and the second air outlet 113.
The aerosol generating device provided by the utility model has the same technical effects as the above-mentioned cartridge 100 because it has the whole technical characteristics of the above-mentioned cartridge 100.
Example two
As shown in fig. 9, the aerosol generating device provided by the second embodiment of the present invention is different from the first embodiment in that the cigarette holder assembly 20 includes a cigarette holder 23 and a position-limiting member 22, a smoke outlet 231 is provided in the cigarette holder 23, the cigarette holder 23 slides relative to the liquid storage member 11, so that the smoke outlet 231 is communicated with both the first air outlet 112 and the second air outlet 113, or the smoke outlet 231 is communicated with only the first air outlet 112, and the smoke outlet 231 is staggered with the second air outlet 113, or the smoke outlet 231 is staggered with both the first air outlet 112 and the second air outlet 113.
The embodiment of the utility model provides a second provides aerosol generating device and another difference of embodiment one lies in, and liquid storage component 11 includes body 1111 and diapire 1112, and body 1111 and diapire 1112 separately set up, and diapire 1112 detachably lid closes in the bottom of body 1111, during the installation, treat that drain 31 installs back in atomizing pipe 15, close diapire 1112 lid on the bottom of body 1111 can, at this moment, be provided with the intercommunicating pore 1113 with first inlet port 331 intercommunication on the diapire 1111. In this embodiment, the arrangement manner in which the body 1111 and the bottom wall 1112 are separately arranged is also applicable to the first embodiment, and is not described herein again.
Compared with the first embodiment, the aerosol generating device of the present embodiment has the advantages of simpler structure of the cigarette holder 23 and more convenient production.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. A cartridge, characterized in that: the cigarette bullet includes that stock solution spare and slidable ground set up cigarette holder on the stock solution spare, be provided with the atomizing chamber in the stock solution spare, be provided with first inlet port, second inlet port and first venthole and second venthole on the stock solution spare, first inlet port the atomizing chamber and communicate each other between the first venthole, the second inlet port with second venthole intercommunication, be provided with the outlet flue hole on the cigarette holder, it is relative stock solution spare slides the cigarette holder can make first venthole with the second venthole all with outlet flue hole intercommunication, perhaps, first venthole with the second venthole all with outlet flue hole staggers, perhaps, first venthole with when outlet flue hole intercommunication the second venthole with outlet flue hole staggers.
2. The cartridge of claim 1, wherein: the cigarette outlet comprises a first cigarette outlet and a second cigarette outlet, the liquid storage part slides relative to the cigarette holder, the first air outlet is communicated with or staggered with the first cigarette outlet, and the second air outlet is communicated with or staggered with the second cigarette outlet.
3. The cartridge of claim 2, wherein: the cigarette bullet is still including setting up breather pipe, atomizing pipe and the air current pipe in the stock solution spare, the atomizing chamber by the inner chamber of atomizing pipe forms, the inner chamber of breather pipe with first venthole intercommunication, the inner chamber of breather pipe with the inner chamber intercommunication of atomizing pipe, the inner chamber of atomizing pipe with first inlet port intercommunication, the inner chamber of air current pipe with the second inlet port with the second venthole all communicates.
4. The cartridge of claim 1, wherein: the top of stock solution spare is provided with the spout, the protruding slider that is equipped with in bottom of cigarette holder with the spout corresponds, slider slidable ground sets up in the spout.
5. The cartridge of claim 4, wherein: the sunken holding tank that forms in top of stock solution spare, the spout by the sunken formation of partial tank bottom wall of holding tank, the cigarette bullet still including install locating part in the holding tank, part the locating part is located the top of spout.
6. The cartridge of claim 1, wherein: the sunken recess that is formed with of lower terminal surface of cigarette holder, the cigarette bullet still includes the installed part, the installed part is made by silica gel or rubber materials, the installed part slides and sets up in the recess.
7. The cartridge of claim 3, wherein: the cartridge still includes atomization component, atomization component includes drain spare and the heating member of mutual contact, the drain spare is acceptd in the atomizing pipe, the heating member is acceptd in the drain spare, the inner chamber of heating member with first inlet port intercommunication.
8. The cartridge of claim 7, wherein: the atomization assembly further comprises a first sealing piece and a second sealing piece which are arranged at two opposite ends of the atomization pipe, the first sealing piece and the second sealing piece seal the liquid guide piece in the atomization cavity, and the first air inlet is formed in the bottom of the atomization pipe and on the first sealing piece.
9. The cartridge of any one of claims 1-8, wherein: the liquid storage part comprises a body and a bottom wall arranged at the bottom of the body, the bottom wall is detachably covered at the bottom of the body, and a communication hole communicated with the first air inlet hole is formed in the bottom wall.
10. An aerosol generating device, comprising: the aerosol generating device comprising a cartridge according to any of claims 1 to 9.
CN202020668092.1U 2020-04-27 2020-04-27 Cigarette cartridge and aerosol generating device thereof Active CN212464882U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202020668092.1U CN212464882U (en) 2020-04-27 2020-04-27 Cigarette cartridge and aerosol generating device thereof
PCT/CN2021/086636 WO2021218615A1 (en) 2020-04-27 2021-04-12 Cartridge and aerosol generating device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020668092.1U CN212464882U (en) 2020-04-27 2020-04-27 Cigarette cartridge and aerosol generating device thereof

Publications (1)

Publication Number Publication Date
CN212464882U true CN212464882U (en) 2021-02-05

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CN (1) CN212464882U (en)
WO (1) WO2021218615A1 (en)

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Publication number Priority date Publication date Assignee Title
WO2021218615A1 (en) * 2020-04-27 2021-11-04 常州市派腾电子技术服务有限公司 Cartridge and aerosol generating device thereof

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CN115778015A (en) * 2022-12-16 2023-03-14 深圳市美深瑞科技有限公司 Atomization assembly, device and equipment with main temperature difference air passage and auxiliary temperature difference air passage and atomization method

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CN107802035B (en) * 2016-09-09 2020-12-11 卓尔悦欧洲控股有限公司 Electronic cigarette
CN206443208U (en) * 2016-10-24 2017-08-29 深圳市合元科技有限公司 Aerosol producer and fume extraction device
CN206423570U (en) * 2016-12-21 2017-08-22 常州市派腾电子技术服务有限公司 Cover assembly, atomising device and electronic cigarette
US10548348B2 (en) * 2017-02-22 2020-02-04 Harmless Products, Llc Simulated cigarette
CN207100503U (en) * 2017-08-14 2018-03-16 上海烟草集团有限责任公司 Hybrid tobacco suction apparatus
CN209594760U (en) * 2019-01-30 2019-11-08 常州市派腾电子技术服务有限公司 Electronic cigarette
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CN212464882U (en) * 2020-04-27 2021-02-05 常州市派腾电子技术服务有限公司 Cigarette cartridge and aerosol generating device thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021218615A1 (en) * 2020-04-27 2021-11-04 常州市派腾电子技术服务有限公司 Cartridge and aerosol generating device thereof

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