CN112493552A - Double-air-passage device for preventing hole blockage and aerosol generating device - Google Patents
Double-air-passage device for preventing hole blockage and aerosol generating device Download PDFInfo
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- CN112493552A CN112493552A CN202011280884.2A CN202011280884A CN112493552A CN 112493552 A CN112493552 A CN 112493552A CN 202011280884 A CN202011280884 A CN 202011280884A CN 112493552 A CN112493552 A CN 112493552A
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- air passage
- air
- baffle
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- aerosol
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- 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
- A24F40/42—Cartridges or containers for inhalable precursors
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- 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
- A24F40/10—Devices using liquid inhalable precursors
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- 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
- 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
- A24F40/44—Wicks
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the field of aerosol generating devices, and particularly discloses a double-air-passage device for preventing hole blockage and an aerosol generating device. When the atomizing component was blockked up in the condensate backward flow, the normal work of miaow head made atomizing component can normally start the heating for the fluid that blocks up on atomizing component is heated and is reformed formation aerosol again, has avoided a shared air flue to make the atomizing component that the unable normal start of miaow head leads to block up. The angle is formed between the third air passage and the second air passage, so that when aerosol generated in the second air passage moves to the third air passage through the suction force of a user, the aerosol needs to pass through a corner formed at the joint of the second air passage and the third air passage, partial condensate generated in the second air passage can be blocked, and the user is prevented from sucking out the condensate in the process of sucking.
Description
Technical Field
The invention relates to the field of aerosol generating devices, in particular to a double-air-passage device for preventing hole blockage and an aerosol generating device.
Background
The aerosol generating device is a portable device for replacing conventional cigarettes, and is generally formed by inserting a cigarette cartridge into a main machine to heat tobacco tar in the cigarette cartridge to form smoke so as to achieve a smoke discharging effect.
Among the present aerosol generating device, the suction through the user is with opening of control miaow head, and miaow head and atomizing component share a breather pipe for the liquid backward flow of aerosol that atomizing component work produced when the condensation can cause the jam of oilhole in the atomizing component, and the liquid of backward flow can directly drip to leading to the device unable normal use even on the miaow head.
Disclosure of Invention
In order to solve the problem that the microphone and the atomizing component in the existing aerosol generating device share one ventilation pipeline and cannot be normally used, the invention provides a double-air-passage device for preventing holes from being blocked and the aerosol generating device.
In order to solve the technical problems, the invention provides a technical scheme as follows: a double-air-passage device for preventing hole blockage comprises a first air passage, a second air passage, a third air passage, an air inlet, a microphone and an atomization assembly; the air inlet is respectively communicated with one end of the first air passage and one end of the second air passage, and the third air passage is respectively communicated with the other end of the first air passage and the other end of the second air passage; the microphone is arranged at one end, close to the air inlet, of the first air passage, and the atomization assembly is arranged at one end, close to the air inlet, of the second air passage; the third air passage and the second air passage have an angle therebetween, and the angle is between 0 and 180 degrees.
Preferably, the third air passage is provided with an air outlet, and the second air passage is arranged between the air outlet and the first air passage.
Preferably, the air outlet is also provided with a suction nozzle, and the suction nozzle is inserted into the air outlet; the suction nozzle comprises an inserting part and a butting part, the butting part is exposed out of the air outlet, and the inserting part is placed in the air outlet.
Preferably, the inner wall surface of the insertion part is provided with a first baffle and a second baffle which are raised, and the first baffle and the second baffle incline towards the direction deviating from the air outlet.
Preferably, the second baffle is arranged between the air outlet and the first baffle; when the inserting part is completely arranged in the air outlet, the first baffle is positioned at one end of the second air passage, which is far away from the atomizing assembly.
Preferably, an inclined surface is arranged between one end of the second air channel, which faces away from the atomizing assembly, and the second baffle.
Preferably, the microphone also comprises a bottom cover and a shell, wherein the bottom cover covers one end of the shell, and a space for accommodating the first air passage, the second air passage, the third air passage, the air inlet, the microphone and the atomization assembly is formed in the shell; the air inlet is formed in the surface of the bottom cover; the microphone is arranged on the air inlet direction of the air inlet, the side face, corresponding to the air inlet direction, of the bottom cover is provided with a bypass port, and the bypass port is communicated with the second air passage.
Preferably, an oil absorption cotton is arranged between the bypass port and the atomization assembly, and the oil absorption cotton is positioned on one side of the base, which is close to the second air passage.
Preferably, an electric core and an oil storage shell are arranged in the housing, the electric core and the oil storage shell are arranged adjacently, the first air passage is formed between the electric core and the oil storage shell, and the oil storage shell forms the second air passage.
The present invention also provides an aerosol generating device comprising a dual airway device as described in any of the above to prevent clogging.
Compared with the prior art, the double-air-passage device for preventing hole blockage and the aerosol generating device provided by the invention have the following advantages:
1. through dividing the first air flue with the miaow of producing the aerosol into two independent flow channel for produce the condensate of aerosol in the second air flue on can't drip to the miaow head when the backward flow, avoided the short circuit risk. Simultaneously, when the atomizing component was blockked up in the condensate backward flow, the normal work of miaow head made atomizing component can normally start the heating for the fluid that blocks up on atomizing component is heated and is reformed formation aerosol again, has avoided a shared air flue to make the atomizing component that the unable normal start of miaow head leads to block up the problem. The third air passage and the second air passage are provided with an angle, so that when aerosol generated in the second air passage moves to the third air passage through suction of a user, the aerosol needs to pass through a corner formed at the joint of the second air passage and the third air passage, partial condensate generated in the second air passage can be blocked, the user is prevented from sucking out the condensate in the process of sucking, and the use experience of the user is improved.
2. The second air flue is arranged between the first air flue and the air outlet, namely the second air flue is arranged close to the air outlet, so that aerosol generated by the second air flue can not enter the first air flue when flowing after being discharged by suction of a user, the problem that the aerosol enters the first air flue after being condensed is avoided, and the working stability of the microphone is further improved.
3. Through setting up the detachable suction nozzle for the user can repeat the independent use suction nozzle to a plurality of devices in, make the two air flue devices that prevent the stifled hole that this embodiment provided can be convenient for the cross use between the user, also avoid with the direct contact of gas outlet, improve the security of product use. Particularly, when the device is used in a disposable aerosol generating device, the reusable suction nozzle can reduce the production cost, reduce the production difficulty and improve the production efficiency.
4. Set up first baffle and second baffle for the user is at the aerosol in-process of inhaling, and the condensate that attaches to the third air flue inner wall flows along the internal face through suction, and first baffle can block the continuation flow of condensate with the second baffle, further avoids the problem of condensate outflow third air flue. And the first baffle and the second baffle that the slope set up are guaranteeing to block under the effect of condensate, avoid bellied first baffle and second baffle to reduce the exhaust bore of third air flue, ensure the air output of third air flue.
5. Through the position that sets up first baffle for when the condensate is piled up on first baffle surface, the condensate can fall along first baffle direction based on the action of gravity, and based on the position that first baffle corresponds the second air flue, makes the condensate of following the whereabouts on first baffle can directly fall into in the second air flue, avoids the accumulation of condensate at first baffle position.
6. Through setting up the inclined plane for accumulational condensate in second baffle department can be based on this inclined plane landing to the second air flue in, avoids the accumulation of condensate in the second baffle position.
7. Through setting up the miaow head in the air inlet direction of air inlet, and set up the side of by pass port at the air inlet direction of admitting air for the condensate can't drip to the air inlet when the whereabouts, avoids the condensate to leak, improves the security that the product used. Simultaneously, but outside gas gets into the air inlet direct contact miaow head for miaow head control atomization component is more sensitive, improves user's use and experiences.
8. Through setting up the oil absorption is cotton for condensate liquid or the abundant fluid of unheated in the second air flue can avoid fluid to pile up or splash based on this oil absorption is cotton absorbs, improves the protection to the device when dripping.
9. Through setting up electric core and the adjacent setting of oil storage shell to form independent first air flue and second air flue, can effectively utilize the storage space in the shell, make the device have a smaller volume, specially adapted in disposable aerosol produces the device, makes things convenient for the use and the carrying of product.
Drawings
Fig. 1 is a schematic structural diagram of a dual airway device for preventing orifice blockage according to a first embodiment of the present invention.
Fig. 2 is a schematic view showing the flow direction of air passages in the dual air passage device for preventing the clogging according to the first embodiment of the present invention.
Fig. 3 is an enlarged view of the area a in fig. 2.
Fig. 4 is a schematic structural view illustrating a suction nozzle of the dual air passage device for preventing blockage of the air vent according to the first embodiment of the present invention being inserted into the air outlet.
Fig. 5 is a schematic structural diagram of a mouthpiece in a dual air path device for preventing clogging according to a first embodiment of the present invention.
Description of reference numerals:
1-double air passage device for preventing hole blockage, 100-electric core, 101-oil storage shell,
11-bottom cover, 111-gas inlet, 112-by-pass port,
12-housing, 13-first air passage, 14-second air passage,
15-third air passage, 151-air outlet,
16-microphone, 17-atomization component,
18-suction nozzle, 181-holding part, 182-insertion part, 1821-first baffle, 1822-second baffle.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Referring to fig. 1 and 2, a first embodiment of the invention provides a dual air channel device 1 for preventing hole blockage, which includes a bottom cover 11 and a housing 12, wherein the bottom cover 11 covers one end of the housing 13, a space p is formed in the housing 12, a battery cell 100 and an oil storage casing 101 are disposed in the space p, the battery cell 100 and the oil storage casing 101 are disposed adjacent to each other, a first air channel 13 is formed between the battery cell and the oil storage casing, a second air channel 14 is formed in the oil storage casing 101, and a third air channel 15 is disposed at one end of the oil storage casing 101.
It can be understood that the first air duct 13 is formed in the gap between the battery cell 100 and the oil storage casing 101, the oil storage casing 101 is a hollow cylinder or a cylinder-like structure, the oil storage casing 101 encloses to form the second air duct 14, and the oil storage casing 101 is used for storing oil.
The double-airway device 1 for preventing hole blockage further comprises a microphone 16 and an atomization assembly 17, an air inlet 111 is formed in the bottom cover 11, the air inlet 111 is communicated with one ends of the first airway 13 and the second airway 14 respectively, and the third airway 15 is communicated with the other ends of the first airway 13 and the second airway 14 respectively. The microphone 16 is arranged at one end, close to the air inlet 111, of the first air passage 13, the atomization assembly 17 is arranged at one end, close to the air inlet 111, of the second air passage 14, one end of the third air passage 15 is communicated with the outside, and a user sucks aerosol generated by the atomization assembly 17 in the second air passage 14 based on the third air passage 15.
As can be understood, the atomization assembly 17 is communicated with the oil storage shell 101, so that the oil in the oil storage shell 101 enters the atomization assembly 17 to be heated and atomized to form aerosol, and then the aerosol is output to the second air passage 14.
The third air passage 15 and the second air passage 14 have an angle a therebetween, specifically, the angle range is 90 ° < a < 150 °, wherein the angle is preferably 90 °, 100 °, 120 ° or 150 °, and in this embodiment, the angle a is 90 ° (as shown in fig. 2, the flow direction of the gas in the second air passage and the third air passage), so that when the aerosol generated in the second air passage 14 moves to the third air passage 15 by the suction force of the user, the aerosol needs to pass through a corner formed at the connection of the second air passage 14 and the third air passage 15, a part of the condensate generated in the second air passage 14 can be blocked, the condensate is prevented from being sucked out by the user during the suction, and the use experience of the user is improved.
It will be appreciated that when a user inhales through the third air passage 15, air enters from the air inlet 111, and part of the air passes through the microphone 16 and enters the first air passage 13, so that the microphone 16 is activated to drive the atomizing assembly 17 to operate, i.e. to heat the oil in the second air passage 14 to generate aerosol, and another part of the air enters the second air passage 15, so that the aerosol generated in the second air passage 15 is sent to the third air passage 16 based on the air flow, and finally enters the mouth of the user through the third air passage 16.
By dividing the first air passage 13 of the microphone 16 and the second air passage 14 generating aerosol into two independent flow passages, the condensate generating aerosol in the second air passage 14 cannot drop onto the microphone 16 during backflow, and the risk of short circuit is avoided. Meanwhile, when the atomizing assembly 17 is blocked by condensate backflow, the atomizing assembly 17 can be normally started and heated by normal work of the microphone 16, so that oil blocked on the atomizing assembly 17 is heated to form aerosol again, and the problem that the atomizing assembly 17 is blocked due to the fact that the microphone 16 cannot be normally started by one shared air passage is avoided.
In particular, in the embodiment, the battery cell 100 and the oil storage shell 101 are arranged adjacent to each other to form the independent first air passage 13 and the independent second air passage 14, so that the storage space in the housing 12 can be effectively utilized, the device has a smaller volume, is particularly suitable for a disposable aerosol generating device, and is convenient to use and carry.
With continuing reference to fig. 1 and 2, an air outlet 151 is disposed at one end of the third air passage 15, and the air outlet 151 contacts with the user to discharge the aerosol into the mouth of the user. Second air flue 14 is located between first air flue 13 and the gas outlet 151, also is that second air flue 14 is close to the setting of gas outlet 151 direction for the aerosol that second air flue 14 produced is in the suction discharge back through the user, and in unable entering first air flue 13 when the aerosol flows, the problem of getting into first air flue 13 after having avoided the aerosol condensation has further improved the stability to microphone 16 work.
Referring to fig. 1, fig. 2 and fig. 3, the microphone 16 is disposed in the air intake direction of the air inlet 111, that is, the microphone 16 is disposed opposite to the air inlet 111. The side of the bottom cover 11 corresponding to the air inlet direction of the air inlet 111 is provided with a bypass port 112, the bypass port 112 is communicated with the second air channel 14, that is, after the external air enters through the air inlet 111, a part of the air passes upward (as shown in the direction b in fig. 2) through the microphone 16 and enters the first air channel 13, and another part of the air enters the second air channel 14 of the atomizing assembly 17 from the side direction (as shown in the direction c in fig. 3) through the bypass port 112.
It can be understood that the microphone 16 is disposed in the air inlet direction of the air inlet 111, and the bypass port 112 is disposed on the side of the air inlet direction of the air inlet 111, so that the condensate cannot drop to the air inlet 111 when falling, the condensate is prevented from leaking, and the safety of the product is improved. Meanwhile, the external air enters the air inlet 111 and can directly contact the microphone 16, so that the microphone 16 controls the atomizing component 17 to be more sensitive, and the use experience of a user is improved.
Referring to fig. 1, an oil absorption cotton 113 is disposed between the bypass port 112 and the atomizing element 17, and the oil absorption cotton 113 is located at a side of the base 11 close to the second air passage 14, so that when the condensed liquid or unheated oil in the second air passage 14 drops, the oil can be absorbed by the oil absorption cotton 113, thereby preventing the oil from accumulating or splashing and improving the protection of the device.
Referring to fig. 4 and 5, a suction nozzle 18 is further disposed on the air outlet 151, and the suction nozzle 18 is inserted into the air outlet 151. The suction nozzle 18 includes an insertion portion 181 and a holding portion 182, the holding portion 182 is exposed from the air outlet 151, and the insertion portion 182 is disposed in the air outlet 151. When the insertion portion 182 is inserted into the air outlet 151 such that the abutting portion 182 abuts against the air outlet 151, the insertion portion 182 is completely inserted into the air outlet 151.
It can be understood that, by providing the detachable suction nozzle 18, the user can repeatedly and independently use the suction nozzle 18 to a plurality of devices, so that the dual air channel device 1 for preventing the hole blockage provided by the embodiment can facilitate the cross use between users, and also avoid the direct contact with the air outlet 151, thereby improving the safety of the product in use. In particular, when the device is used in a disposable aerosol generating device, the reusable suction nozzle 18 can reduce the production cost, reduce the production difficulty and improve the production efficiency.
With reference to fig. 4 and 5, the inner wall of the insertion portion 182 is provided with a first baffle 1821 and a second baffle 1822, the first baffle 1821 and the second baffle 1822 are inclined away from the air outlet 151, and the first baffle 1821 and the second baffle 1822 are not in contact with each other, so that the flowing aerosol can pass through a gap formed between the first baffle 1821 and the second baffle 1822.
When the aerosol sucking device is used, after aerosol flows through the third air passage 15, partial condensate can be generated on the inner wall surface of the third air passage 15, the first baffle 1821 and the second baffle 1822 are arranged, so that in the process of sucking the aerosol, the condensate attached to the inner wall of the third air passage 15 flows along the inner wall surface through suction, the first baffle 1821 and the second baffle 1822 can block the continuous flow of the condensate, and the problem that the condensate flows out of the third air passage 15 is further avoided. The first baffle 1821 and the second baffle 1822 which are obliquely arranged prevent the exhaust aperture of the third air duct 15 from being reduced by the first baffle 1821 and the second baffle 1822 which are convex under the effect of ensuring that condensate is blocked, and ensure the ventilation volume of the third air duct 15.
Optionally, as an embodiment, a second baffle 1822 is disposed between the air outlet 151 and the first baffle 1821, and when the insert 182 is fully inserted into the air outlet 151, the first baffle 1821 is located at an end of the second air passage 14 facing away from the atomizing assembly 17.
It can be understood that when the condensate is accumulated on the surface of the first baffle 1821, the condensate will fall down along the first baffle 1821 due to gravity, and due to the position of the first baffle 1821 corresponding to the second air passage 14, the condensate falling from the first baffle 1821 can directly fall into the second air passage 14, and accumulation of the condensate at the position of the first baffle 1821 is avoided.
Optionally, as another embodiment, an inclined surface q is provided between an end of the second air passage 14 facing away from the atomizing assembly 17 and the second baffle 1822, so that the condensate accumulating at the second baffle 1822 can slide into the second air passage 14 based on the inclined surface q, and the accumulation of the condensate at the position of the second baffle 1822 is avoided.
A second embodiment of the present invention provides an aerosol generating device comprising the anti-clogging dual air passage device 1 provided in the first embodiment described above, the aerosol generating device being suitable for use in a reusable device that can be filled with oil, and also suitable for use in a single use device that is disposable.
Compared with the prior art, the double-air-passage device for preventing the hole from being blocked has the following advantages:
through dividing the first air flue with the miaow of producing the aerosol into two independent flow channel for produce the condensate of aerosol in the second air flue on can't drip to the miaow head when the backward flow, avoided the short circuit risk. Simultaneously, when the atomizing component was blockked up in the condensate backward flow, the normal work of miaow head made atomizing component can normally start the heating for the fluid that blocks up on atomizing component is heated and is reformed formation aerosol again, has avoided a shared air flue to make the atomizing component that the unable normal start of miaow head leads to block up the problem. The third air passage and the second air passage are provided with an angle, so that when aerosol generated in the second air passage moves to the third air passage through suction of a user, the aerosol needs to pass through a corner formed at the joint of the second air passage and the third air passage, partial condensate generated in the second air passage can be blocked, the user is prevented from sucking out the condensate in the process of sucking, and the use experience of the user is improved.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a prevent double air flue device in stifled hole which characterized in that: the device comprises a first air passage, a second air passage, a third air passage, an air inlet, a microphone and an atomization assembly;
the air inlet is respectively communicated with one end of the first air passage and one end of the second air passage, and the third air passage is respectively communicated with the other end of the first air passage and the other end of the second air passage;
the microphone is arranged at one end, close to the air inlet, of the first air passage, and the atomization assembly is arranged at one end, close to the air inlet, of the second air passage;
the third air passage and the second air passage have an angle therebetween, and the angle is between 0 and 180 degrees.
2. The dual airway device for preventing occlusion as defined in claim 1 wherein: the third air passage is provided with an air outlet, and the second air passage is arranged between the air outlet and the first air passage.
3. The dual airway device for preventing occlusion as defined in claim 2 wherein: the air outlet is also provided with a suction nozzle, and the suction nozzle is inserted into the air outlet;
the suction nozzle comprises an inserting part and a butting part, the butting part is exposed out of the air outlet, and the inserting part is placed in the air outlet.
4. The dual airway device for preventing occlusion as defined in claim 3 wherein: the inner wall surface of the insertion part is provided with a first baffle and a second baffle which are raised, and the first baffle and the second baffle incline towards the direction deviating from the air outlet.
5. The dual airway device for preventing occlusion as claimed in claim 4, wherein: the second baffle is arranged between the air outlet and the first baffle;
when the inserting part is completely arranged in the air outlet, the first baffle is positioned at one end of the second air passage, which is far away from the atomizing assembly.
6. The dual airway device for preventing occlusion as claimed in claim 4, wherein: an inclined plane is arranged between one end, away from the atomization assembly, of the second air passage and the second baffle.
7. The dual airway device for preventing occlusion as defined in claim 1 wherein: the bottom cover is covered at one end of the shell, and a space for accommodating the first air passage, the second air passage, the third air passage, the air inlet, the microphone and the atomization assembly is formed in the shell;
the air inlet is formed in the surface of the bottom cover;
the microphone is arranged on the air inlet direction of the air inlet, the side face, corresponding to the air inlet direction, of the bottom cover is provided with a bypass port, and the bypass port is communicated with the second air passage.
8. The dual airway device for preventing occlusion as defined in claim 7 wherein: an oil absorption cotton is arranged between the bypass port and the atomization assembly and positioned on one side of the second air passage close to the base.
9. The dual airway device for preventing occlusion as defined in claim 7 wherein: the battery is characterized in that a battery cell and an oil storage shell are arranged in the shell, the battery cell is adjacent to the oil storage shell, the first air passage is formed between the battery cell and the oil storage shell, and the oil storage shell forms the second air passage.
10. An aerosol generating device, comprising: comprising a dual airway device to prevent clogging according to any of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280884.2A CN112493552A (en) | 2020-11-16 | 2020-11-16 | Double-air-passage device for preventing hole blockage and aerosol generating device |
| PCT/CN2021/124303 WO2022100367A1 (en) | 2020-11-16 | 2021-10-18 | Dual-air channel device preventing hole blockage, and aerosol generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280884.2A CN112493552A (en) | 2020-11-16 | 2020-11-16 | Double-air-passage device for preventing hole blockage and aerosol generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112493552A true CN112493552A (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011280884.2A Pending CN112493552A (en) | 2020-11-16 | 2020-11-16 | Double-air-passage device for preventing hole blockage and aerosol generating device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112493552A (en) |
| WO (1) | WO2022100367A1 (en) |
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| CN114145494A (en) * | 2021-11-10 | 2022-03-08 | 深圳市基克纳科技有限公司 | Power module and atomizer |
| WO2022100367A1 (en) * | 2020-11-16 | 2022-05-19 | 深圳市吉迩科技有限公司 | Dual-air channel device preventing hole blockage, and aerosol generating device |
| WO2023039720A1 (en) * | 2021-09-14 | 2023-03-23 | 海南摩尔兄弟科技有限公司 | Electronic atomization device, power supply assembly and support frame thereof |
| WO2023206021A1 (en) * | 2022-04-25 | 2023-11-02 | 深圳麦克韦尔科技有限公司 | Battery support, battery assembly and electronic atomization apparatus thereof |
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| CN208807636U (en) * | 2018-08-28 | 2019-05-03 | 深圳市瑞科恩科技有限公司 | A kind of electronic cigarette of air flue separate type |
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| CN209807152U (en) * | 2019-03-18 | 2019-12-20 | 深圳市摩迪泰克科技有限公司 | Electron cigarette with modularized design and two air flue systems |
| CN210094684U (en) * | 2019-04-08 | 2020-02-21 | 深圳市基克纳科技有限公司 | Novel atomizing air flue structure and atomizing device |
| CN209950402U (en) * | 2019-05-20 | 2020-01-17 | 陈志明 | Atomizer electron cigarette of independent two air flues of shunting |
| CN110122932A (en) * | 2019-06-10 | 2019-08-16 | 蒋双峰 | A kind of anti-atomizer and electronic cigarette for sucking condensate liquid |
| CN210137812U (en) * | 2019-06-11 | 2020-03-13 | 新化县群华陶瓷科技有限公司 | Water-absorbing and oil-absorbing microporous ceramic filter cigarette holder |
| CN111528522A (en) * | 2020-05-28 | 2020-08-14 | 深圳市吉迩科技有限公司 | Device for preventing condensate from flowing back |
| CN112493552A (en) * | 2020-11-16 | 2021-03-16 | 深圳市吉迩科技有限公司 | Double-air-passage device for preventing hole blockage and aerosol generating device |
-
2020
- 2020-11-16 CN CN202011280884.2A patent/CN112493552A/en active Pending
-
2021
- 2021-10-18 WO PCT/CN2021/124303 patent/WO2022100367A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022100367A1 (en) * | 2020-11-16 | 2022-05-19 | 深圳市吉迩科技有限公司 | Dual-air channel device preventing hole blockage, and aerosol generating device |
| WO2023039720A1 (en) * | 2021-09-14 | 2023-03-23 | 海南摩尔兄弟科技有限公司 | Electronic atomization device, power supply assembly and support frame thereof |
| CN114145494A (en) * | 2021-11-10 | 2022-03-08 | 深圳市基克纳科技有限公司 | Power module and atomizer |
| WO2023206021A1 (en) * | 2022-04-25 | 2023-11-02 | 深圳麦克韦尔科技有限公司 | Battery support, battery assembly and electronic atomization apparatus thereof |
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| Publication number | Publication date |
|---|---|
| WO2022100367A1 (en) | 2022-05-19 |
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