CN113080528A - Finished product core, atomizer and electron cigarette - Google Patents
Finished product core, atomizer and electron cigarette Download PDFInfo
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- CN113080528A CN113080528A CN202110333019.8A CN202110333019A CN113080528A CN 113080528 A CN113080528 A CN 113080528A CN 202110333019 A CN202110333019 A CN 202110333019A CN 113080528 A CN113080528 A CN 113080528A
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- 235000019504 cigarettes Nutrition 0.000 title description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 83
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 239000011550 stock solution Substances 0.000 claims abstract description 23
- 241000208125 Nicotiana Species 0.000 claims abstract description 21
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 21
- 239000003571 electronic cigarette Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 3
- 239000006199 nebulizer Substances 0.000 claims 2
- 238000000889 atomisation Methods 0.000 abstract description 18
- 230000008859 change Effects 0.000 abstract description 11
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 description 16
- 239000007789 gas Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- 235000019640 taste Nutrition 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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
- A24F40/46—Shape or structure of electric heating means
-
- 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
- A24F40/42—Cartridges or containers for 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
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/44—Wicks
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to a finished product core, an atomizer and an electronic cigarette, which comprise a finished product core seat, a heating device and an oil guide medium, wherein the finished product core is detachably connected with a liquid storage device, the heating device comprises a heating body and a heating support, the heating body is flatly laid on the heating support, an atomization cavity is arranged in the finished product core seat, the oil guide medium is flatly laid and fixed on the bottom wall of the atomization cavity, the heating device is flatly laid and fixed on the oil guide medium, an oil inlet hole is formed in the position, corresponding to the oil guide medium, of the side wall of the atomization cavity, the oil guide medium is used for sucking tobacco tar in the liquid storage device from the oil inlet hole, and the heating device is used for. Compared with the prior art, finished product core and stock solution device releasable connection, with the heating device integration in the finished product core that the heat-generating body tiling set up, oil storage chamber and air current channel set up in the stock solution device, have realized the oil core separation, when the circumstances that need change the stock solution device or need change the finished product core appears, only need change one of them can, reduced use cost.
Description
Technical Field
The invention belongs to the technical field of electronic cigarettes, and particularly relates to a finished product core, an atomizer and an electronic cigarette.
Background
Because the smoke generated by the combustion of tobacco contains a plurality of substances which are harmful to health, such as nicotine, coke liquid and the like, the smoking becomes the biggest reason for preventing death in the world at present, and the body of a smoker is damaged by inhaling second-hand smoke by people around the smoker. Therefore, with the progress of science and technology and the increasing importance of people on health, the electronic cigarette is more and more widely used. The electronic cigarette is an electronic product which generates smoke through heating tobacco tar and is sucked by a user, and generally comprises an atomizer and a power supply device; power supply unit is the atomizer power supply, produces smog through atomizing the tobacco tar, compares in the direct combustion of pipe tobacco, has effectively reduced harmful substance's production, has weakened the injury to smoker and crowd around to a certain extent.
The atomizer is as the core structure of electron cigarette, mainly includes structures such as stock solution chamber, leads oily medium, the device that generates heat, atomizing chamber and suction nozzle, and the leading-in stock solution medium of tobacco tar in the stock solution chamber, the device that generates heat is used for heating leading the tobacco tar in the oily medium as heating element. When the power supply device supplies power to the heating device, the heating device heats up and heats the tobacco tar in the oil guide medium, thereby realizing the atomization of the tobacco tar and generating smoke.
In a common atomizer, a liquid storage cavity, an oil guide medium and a heating device are integrated into a whole. When the heating device needs to be replaced due to the aging or burning out of the heating device in the use process, the user wants to replace the tobacco tar with different tastes or the tobacco tar in the oil storage cavity needs to be replaced when the tobacco tar is used up, the whole atomizer needs to be replaced due to the integrated structure of the liquid storage cavity, the oil guide medium and the heating device. Therefore, when one part of the existing integrated atomizer needs to be replaced, the whole atomizer needs to be replaced, and other structures in the atomizer cannot be reused, so that great resource waste is brought, the use cost of a user is too high, the material consumption is high, and the atomizer is not environment-friendly.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: to the atomizer of current integral type, when one of them part need be changed, then need change whole atomizer, lead to the problem that use cost is high, provide a finished product core, atomizer and electron cigarette.
In order to solve the technical problem, an embodiment of the present invention provides a finished product core, including a finished product core holder, a heating device and an oil guiding medium, where the finished product core is detachably connected to a liquid storage device, the heating device includes a heating element and a heating support, the heating element is tiled on the heating support, an atomization cavity is provided in the finished product core holder, the oil guiding medium is tiled and fixed on a bottom wall of the atomization cavity, the heating device is tiled and fixed on the oil guiding medium, an oil inlet is provided at a position of a side wall of the atomization cavity, which corresponds to the oil guiding medium, the oil guiding medium is used for sucking tobacco tar in the liquid storage device from the oil inlet, and the heating device is used for atomizing the tobacco tar on the oil guiding medium.
Optionally, the heating bracket is hollowed at the middle position, the heating body is tiled at the hollowed part of the heating bracket, and the heating body is abutted to the oil guide medium.
Optionally, the finished product core still includes negative pole seat, anodal seat and insulating part, the negative pole seat is fixed the bottom of finished product core seat, the insulating part inlays in the negative pole seat, anodal seat embedding in the insulating part, the insulating part is used for insulating the isolation the negative pole seat with anodal seat, the negative pole seat with the negative pole of heat-generating body is connected, the anodal seat with the positive pole of heat-generating body is connected.
Optionally, the finished product core further includes a fixing member fixed to the bottom wall of the atomization chamber, and the oil guide medium is flatly laid and fixed on the fixing member.
On the other hand, the invention also provides an atomizer which comprises a liquid storage device and the finished product core according to any one of the technical schemes, wherein the finished product core is embedded into the bottom of the liquid storage device and detachably connected with the liquid storage device, an oil storage cavity, an air inlet channel and an air outlet channel are arranged in the liquid storage device, the oil storage cavity is communicated with the oil inlet hole, and the air inlet channel, the atomizing cavity and the air outlet channel are sequentially communicated.
Optionally, the stock solution device includes the oil cup and fixes the oil cup base of oil cup lower extreme, the oil cup includes first rampart, is located second rampart in the first rampart with be located third rampart in the second rampart, the upper end of first rampart the upper end of second rampart with the upper end of third rampart is connected, the third rampart encloses to close and forms the ventiduct, the second rampart with the third rampart encloses to close and forms the inlet channel, the upper end embedding of finished product core seat in the inlet channel, just the lower extreme embedding of third rampart in the atomizing intracavity, first rampart the second rampart the oil cup base with finished product core seat encloses and forms the oil storage chamber, the upper end of oil cup is provided with the intercommunication inlet channel and external air inlet.
Optionally, the liquid storage device further comprises an air adjusting ring, an air inlet is formed in the air adjusting ring, the air adjusting ring is sleeved at the position, where the air inlet is formed, of the oil cup, and the air adjusting ring is rotatably connected with the oil cup, so that the air inlet is communicated with or dislocated with the air inlet.
Optionally, the upper end of oil cup is provided with the intercommunication the oil filler point in oil storage chamber, the stock solution device is still including fixing upper cover and the setting of oil cup upper end are in the upper cover with the sealing member between the oil cup, the sealing member is used for sealing the oil filler point.
Optionally, the liquid storage device further comprises a suction nozzle, the suction nozzle is fixed to the upper end of the upper cover, and the suction nozzle is communicated with the air outlet channel.
On the other hand, the invention also provides an electronic cigarette, which comprises a power supply device and the atomizer in any one of the technical schemes, wherein the power supply device is used for supplying power to the atomizer.
Compared with the prior art, the finished product core, the atomizer and the electronic cigarette provided by the embodiment of the invention have the advantages that the heating device with the heating bodies laid flatly is adopted, so that the heating device is in maximum surface-to-surface contact with the oil guide medium, the contact area of the heating device and the oil guide medium is increased, the atomization efficiency is improved, and the atomization effect is improved; the finished product core that forms an organic whole in the atomizing intracavity of finished product core seat is fixed to the device that generates heat and lead oily medium, finished product core and stock solution device releasable connection, the device integration that generates heat that sets up the heat-generating body tiling is in the finished product core, oil storage chamber and airflow channel set up in the stock solution device, the separation of oil core has been realized, when the condition that the stock solution device need be changed or the finished product core need be changed appears, only need change one of them can, the wasting of resources has been reduced, the cyclic utilization rate of finished product core and stock solution device has been improved, user's use cost has been reduced, the environmental protection is improved, and simultaneously, adopt integrative finished product core, moreover, the steam generator is simple in structure, the reduction installation degree of difficulty.
Drawings
Fig. 1 is a schematic diagram of an exploded structure of an atomizer according to an embodiment of the present invention;
FIG. 2 is a first cross-sectional view of an atomizer according to an embodiment of the present invention;
FIG. 3 is a second cross-sectional view of an atomizer according to an embodiment of the present invention;
FIG. 4 is a schematic illustration of an exploded view of a finished core provided in accordance with an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a finished core provided in accordance with an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a heat generating device according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of an exploded view of a liquid storage device according to an embodiment of the invention;
fig. 8 is a cross-sectional view of a reservoir device according to an embodiment of the invention.
The reference numerals in the specification are as follows:
1. a finished core; 11. a finished product core seat; 111. an atomizing chamber; 112. an oil inlet hole; 12. a heat generating device; 121. a heating element; 122. a heat generating support; 13. an oil conducting medium; 14. a negative pole seat; 15. a positive electrode holder; 16. an insulating member; 17. a fixing member; 171. a positioning groove;
2. a liquid storage device; 21. an oil storage chamber; 22. an air inlet channel; 23. an air outlet channel; 24. an oil cup; 241. a first annular wall; 242. a second annular wall; 243. a third annular wall; 244. an air inlet; 245. an oil filler hole; 25. an oil cup base; 26. a gas regulating ring; 261. an air inlet; 27. an upper cover; 28. a seal member; 29. a suction nozzle; 210. stainless iron;
3. a first seal ring; 4. a second seal ring; 5. and a third sealing ring.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The description of the present invention with respect to location, e.g. up, down, top and bottom, etc., is with reference to the state that the e-cigarette would assume during normal smoking.
As shown in fig. 4 to 6, a finished product core 1 provided by an embodiment of the present invention includes a finished product core holder 11, a heating device 12, and an oil guiding medium 13, where the finished product core 1 is used for being detachably connected to the liquid storage device 2, the heating device 12 includes a heating element 121 and a heating bracket 122, the heating element 121 is tiled on the heating bracket 122, an atomizing cavity 111 is provided in the finished product core holder 11, the oil guiding medium 13 is tiled and fixed on a bottom wall of the atomizing cavity 111, the heating device 12 is tiled and fixed on the oil guiding medium 13, an oil inlet 112 is provided at a position of a side wall of the atomizing cavity 111 corresponding to the oil guiding medium 13, the oil guiding medium 13 is used for absorbing smoke oil in the liquid storage device 2 from the oil inlet 112, and the heating device 12 is used for atomizing smoke oil on the oil.
Compared with the prior art, the finished product core 1 provided by the embodiment of the invention adopts the heating device 12 with the heating body 121 laid flatly, so that the heating device 12 is in maximum face-to-face contact with the oil guide medium 13, the contact area between the heating device 12 and the oil guide medium 13 is increased, the atomization efficiency is improved, and the atomization effect is improved; the heating device 12 and the oil guide medium 13 are fixed in the atomizing cavity 111 of the finished product core seat 11 to form an integrated finished product core 1, the finished product core 1 is detachably connected with the liquid storage device 2, the heating device 12 with the heating body 121 laid flatly is integrated in the finished product core 1, the oil storage cavity 21 and the air flow channel are arranged in the liquid storage device 2, oil core separation is realized, when the tobacco tar in the liquid storage device 2 is used up or a user wants to change the tobacco tar with different tastes, the finished product core 1 is only required to be detached from the liquid storage device 2, the finished product core 1 is then installed on a new liquid storage device 2, the finished product core 1 is not required to be replaced, in addition, after the heating device 12 is used for a long time, the atomizing effect is reduced, the taste of smoke suction of the user is influenced, at the moment, the finished product core 1 is only required to be detached from the liquid storage device 2; therefore, when the situation that the liquid storage device 2 needs to be replaced or the finished product core 1 needs to be replaced occurs, only one of the liquid storage device and the finished product core needs to be replaced, resource waste is reduced, the recycling rate of the finished product core 1 and the liquid storage device 2 is improved, the use cost of a user is reduced, the environmental friendliness of the user is improved, meanwhile, the integrated finished product core 1 is adopted, the structure is simple, the installation difficulty is reduced, and the user can replace the finished product core by himself.
In one embodiment, as shown in fig. 6, the middle position of the heating bracket 122 is hollowed, the heating element 121 is flatly laid at the hollowed position of the heating bracket 122, and the heating element 121 abuts against the oil guiding medium 13. The direct contact of the heating body 121 and the oil guide medium 13 is realized, the atomization efficiency is improved, and the atomization effect is improved.
In one embodiment, as shown in fig. 6, the heating element 121 is a wire-like heating element, and the wire-like heating element is laid flat on the heating holder 122. The heating body 121 and the oil guide medium 13 are in face-to-face contact to the maximum extent, and the atomization effect is improved.
Preferably, the filament-like heating element is inserted into the heating holder 122 in a net shape.
In one embodiment, as shown in fig. 4 and 5, the finished core 1 further includes a negative electrode holder 14, a positive electrode holder 15 and an insulating member 16, the negative electrode holder 14 is fixed at the bottom end of the finished core holder 11, the insulating member 16 is embedded in the negative electrode holder 14, the positive electrode holder 15 is embedded in the insulating member 16, the insulating member 16 is used for insulating and isolating the negative electrode holder 14 and the positive electrode holder 15, the negative electrode holder 14 is connected with the negative electrode of the heating element 121, and the positive electrode holder 15 is connected with the positive electrode of the heating element 121. Anodal seat 15 sets up on negative pole seat 14 to connect through insulator 16 insulation, anodal seat 15 and negative pole seat 14 form the setting of inner and outer lane, are favorable to anodal seat 15 to be connected with power supply unit's positive pole, and negative pole seat 14 is connected with power supply unit's negative pole, leads to electrode dislocation connection when preventing the installation dislocation, improves the safety in utilization of electron cigarette.
Preferably, the negative electrode base 14 covers the bottom end surface of the finished core base 11.
Preferably, the positive electrode holder 15 is located in the center of the negative electrode holder 14.
In one embodiment, as shown in fig. 4 and 5, the finished core 1 further includes a fixing member 17 fixed to the bottom wall of the atomizing chamber 111, and the oil guiding medium 13 is flatly fixed to the fixing member 17. The fixation of the oil guide medium 13 is facilitated, and the atomization efficiency is improved.
In one embodiment, as shown in fig. 5, a mounting groove is formed at the bottom end of the finished product core holder 11, the atomizing cavity 111 is arranged at the top end of the finished product core 1, a connecting hole for communicating the atomizing cavity 111 with the mounting groove is formed in the bottom wall of the atomizing cavity 111, the negative pole holder 14 is mounted in the mounting groove, one end of the insulating member 16 penetrates through the negative pole holder 14 and the connecting hole and extends into the atomizing cavity 111, and the positive pole holder 15 penetrates through the insulating member 16; the negative electrode seat 14 is connected with the negative electrode of the heating element 121, and the positive electrode seat 15 is connected with the positive electrode of the heating element 121, so that the whole structure of the finished product core 1 is more simplified, and the heating element is suitable for smaller installation space; meanwhile, the insulating part 16 is hermetically connected with the anode seat 15 and the connecting hole, and the fixing part 17 covers the connecting hole and completely covers the connecting hole, so that the smoke and fume in the atomizing cavity 111 are prevented from leaking from the connecting hole.
Preferably, the bottom wall of the atomizing chamber 111 is provided with a positioning protrusion, the fixing member 17 is provided with a positioning groove 171, and the positioning protrusion is clamped in the positioning groove 171. The fixing and the installation of the fixing piece 17 are facilitated, and the stability of the installation of the oil guide medium 13 and the heating device 12 is improved.
On the other hand, as shown in fig. 1 to fig. 3, the present invention further provides an atomizer, which includes a liquid storage device 2 and a finished product core 1 according to any one of the foregoing embodiments, the finished product core 1 is embedded in the bottom of the liquid storage device 2, the finished product core 1 is detachably connected to the liquid storage device 2, an oil storage cavity 21, an air inlet channel 22 and an air outlet channel 23 are disposed in the liquid storage device 2, the oil storage cavity 21 is communicated with an oil inlet 112, and the air inlet channel 22, the atomizing cavity 111 and the air outlet channel 23 are sequentially communicated.
Compared with the prior art, the atomizer provided by the embodiment of the invention adopts the heating device 12 with the heating body 121 tiled, so that the heating device 12 is in maximum surface-to-surface contact with the oil guide medium 13, the contact area between the heating device 12 and the oil guide medium 13 is increased, the atomization efficiency is improved, and the atomization effect is improved; device 12 and lead oily medium 13 and fix and form finished product core 1 as an organic whole in atomizing chamber 111 of finished product core print 11, finished product core 1 and 2 releasable connection of stock solution device, the device 12 integration that generates heat that sets up with heat-generating body 121 tiling is in finished product core 1, oil storage chamber 21 and airflow channel set up in stock solution device 2, the oil core separation has been realized, when the condition that needs to change stock solution device 2 or need change finished product core 1 appears, only need change one of them can, the wasting of resources has been reduced, the cyclic utilization rate of finished product core 1 and stock solution device 2 has been improved, user's use cost has been reduced, its feature of environmental protection has been improved, and simultaneously, adopt integrative finished product core 1, moreover, the steam generator is simple in structure, the installation difficulty is reduced, make the user can change by oneself.
In one embodiment, the finished core 1 is snapped into the reservoir 2. Connect stably, simple structure, the installation of being convenient for and dismantle finished product core 1 and stock solution device 2, it is more simple and convenient to operate when making the user change the part.
In an embodiment, as shown in fig. 2, 3 and 8, the liquid storage device 2 includes an oil cup 24 and an oil cup base 25 fixed at a lower end of the oil cup 24, the oil cup 24 includes a first annular wall 241, a second annular wall 242 located in the first annular wall 241 and a third annular wall 243 located in the second annular wall 242, an upper end of the first annular wall 241 and an upper end of the second annular wall 242 are connected with an upper end of the third annular wall 243, the third annular wall 243 surrounds to form the gas outlet channel 23, the second annular wall 242 and the third annular wall 243 surround to form the gas inlet channel 22, an upper end of the finished core holder 11 is embedded in the gas inlet channel 22, a lower end of the third annular wall 243 is embedded in the atomizing cavity 111, the first annular wall 241, the second annular wall 242, the oil cup base 25 and the finished core holder 11 surround to form the oil storage cavity 21, and an upper end of the oil cup 24 is provided with the gas inlet 244 communicating the gas inlet channel 22 with the outside. The tobacco tar in the oil storage cavity 21 flows onto the oil guiding medium 13 through the oil inlet 112, the heating element 121 heats and atomizes the tobacco tar on the oil guiding medium 13 into smoke, the gas enters from the gas inlet 244 and flows to the atomizing cavity 111 through the gas inlet 22, and then the smoke in the atomizing cavity 111 is carried to flow out from the gas outlet 23 for being sucked by a user; because the invention adopts the heating device 12 which is installed in a flat way, compared with the existing atomizer which adopts the heating device 12 which is installed vertically, the air inlet channel 22 is arranged at the upper end of the heating device 12, thus the air inlet channel 22 and the air outlet channel 23 are both integrated on the liquid storage device 2, the air inlet channel 22 is not required to be arranged on the finished product core 1, the structure of the finished product core 1 is simplified, and the smoke oil is prevented from leaking from the lower end of the atomizer.
In one embodiment, as shown in fig. 2, the first sealing ring 3 is disposed at the position where the oil cup base 25 is engaged with the first annular wall 241. The first sealing ring 3 is used for realizing the sealing connection between the oil cup base 25 and the oil cup 24, and the leakage at the joint of the oil cup base 25 and the oil cup 24 is prevented.
Preferably, there are two first sealing rings 3, and the two first sealing rings 3 are arranged at intervals. The sealing performance between the oil cup base 25 and the oil cup 24 is enhanced.
In one embodiment, as shown in fig. 2, the second sealing ring 4 is disposed at the matching position of the finished cartridge 11 and the oil cup base 25. The finished product core print 11 and the oil cup base 25 are hermetically connected through the second sealing ring 4, and liquid leakage at the joint of the finished product core print 11 and the oil cup base 25 is prevented.
In one embodiment, as shown in fig. 2, the third sealing ring 5 is disposed at the position where the finished cartridge 11 is engaged with the second annular wall 242. The finished product core seat 11 is hermetically connected with the second annular wall 242 through the third sealing ring 5 to isolate the air inlet channel 22 from the oil storage cavity 21, so that smoke is prevented from entering the oil storage cavity 21 and smoke is prevented from entering the air inlet channel 22.
Preferably, two third sealing rings 5 are provided, and the two first sealing rings 3 are arranged at intervals. Enhancing the seal between the finished cartridge 11 and the second annular wall 242.
In an embodiment, as shown in fig. 7 and 8, the liquid storage device 2 further includes an air adjusting ring 26, an air inlet hole 261 is disposed on the air adjusting ring 26, the air adjusting ring 26 is sleeved on the position of the oil cup 24 where the air inlet 244 is disposed, and the air adjusting ring 26 is rotatably connected to the oil cup 24, so that the air inlet hole 261 and the air inlet 244 are communicated or dislocated. The air adjusting ring 26 can adjust the communication or dislocation of the air inlet hole 261 and the air inlet 244 to open or close the air inlet 244, and can adjust the size of the communication of the air inlet hole 261 and the air inlet 244, so that the air inlet amount of the air inlet 244 can be adjusted, and different requirements of users can be met; when not in use, the tone ring 26 is rotated to close the inlet 244 to prevent oil from escaping through the inlet 244.
In one embodiment, as shown in fig. 7 and 8, the air inlet 244 is an arcuate aperture disposed in a circumferential direction. The tuning ring 26 is facilitated to tune the inlet 244.
In one embodiment, the intake holes 261 are provided as a set of through holes, each of which is spaced apart in the circumferential direction. The air inlet amount of the atomizer can be accurately adjusted.
Preferably, the apertures of the respective through holes are different.
Preferably, there are two air inlets 244, and the two air inlets 244 are uniformly distributed on the oil cup 24 along the circumferential direction; the air inlet holes 261 are provided as two sets of through holes, and one set of air inlet holes 261 is provided in one-to-one correspondence with one air inlet 244.
In another embodiment, the air inlet 244 is an arc-shaped hole arranged along the circumferential direction, which is simple in structure and easy to machine.
In one embodiment, as shown in fig. 3 and 7, the upper end of the oil cup 24 is provided with an oil filling hole 245 communicating with the oil storage chamber 21, the liquid storage device 2 further comprises an upper cover 27 fixed on the upper end of the oil cup 24 and a sealing member 28 arranged between the upper cover 27 and the oil cup 24, and the sealing member 28 is used for sealing the oil filling hole 245. When the smoke in the oil storage chamber 21 is used up, the user can detach the upper cover 27 and the sealing member 28 from the oil cup 24, then the oil filling hole 245 adds the smoke into the oil storage chamber 21, and finally the oil filling hole 245 is sealed by the sealing member 28 and the sealing member 28 is fixed on the oil cup 24 through the upper cover 27; the user can repeatedly add tobacco tar in the oil storage chamber 21, has reduced the wasting of resources, has improved the cyclic utilization rate of atomizer, has reduced user's use cost, has improved its feature of environmental protection.
In one embodiment, as shown in FIG. 7, the liquid storage device 2 further includes a suction nozzle 29, the suction nozzle 29 is fixed to the upper end of the upper cover 27, and the suction nozzle 29 communicates with the air outlet channel 23. Facilitating better smoking of the smoke by the user.
Preferably, the suction nozzle 29 is screw-coupled with the upper cap 27. The suction nozzle 29 is convenient to disassemble and replace.
In one embodiment, as shown in fig. 7, the liquid storage device 2 further comprises a stainless iron 210 fixed at the bottom end of the oil cup base 25. The magnetic attraction piece is beneficial to magnetic attraction connection with the power supply device, and the atomizer and the power supply device are convenient to fixedly install.
On the other hand, not shown in the figures, the invention further provides an electronic cigarette, which comprises a power supply device and the atomizer according to any one of the foregoing embodiments, wherein the power supply device is used for supplying power to the atomizer.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a finished product core, its characterized in that includes finished product core print seat, generates heat the device and leads oily medium, the finished product core be used for with stock solution device releasable connection, the device that generates heat includes the heat-generating body and the support that generates heat, the heat-generating body tiling generate heat on the support, be provided with the atomizing chamber in the finished product core print seat, it fixes to lead oily medium tiling on the diapire in atomizing chamber, the device that generates heat tiling is fixed lead on the oily medium, the correspondence of the lateral wall in atomizing chamber the position of leading oily medium is provided with the inlet port, it is used for following to lead oily medium the suction of inlet port department tobacco tar in the stock solution device, the device that generates heat is used for the atomizing lead the tobacco tar on the oily medium.
2. The finished product core of claim 1, wherein the heating bracket is hollowed at a middle position, the heating element is tiled at the hollowed part of the heating bracket, and the heating element is abutted to the oil guide medium.
3. The finished product core as claimed in claim 2, further comprising a negative electrode holder, a positive electrode holder and an insulating member, wherein the negative electrode holder is fixed at the bottom end of the finished product core holder, the insulating member is embedded in the negative electrode holder, the positive electrode holder is embedded in the insulating member, the insulating member is used for insulating and isolating the negative electrode holder and the positive electrode holder, the negative electrode holder is connected with the negative electrode of the heating element, and the positive electrode holder is connected with the positive electrode of the heating element.
4. The finished core as set forth in claim 3 further comprising a fixture secured to the bottom wall of the atomizing chamber, the oil-conducting medium being flush secured to the fixture.
5. An atomizer, characterized in that, including stock solution device and the finished product core of any of claims 1-4, the finished product core embedding the bottom of stock solution device, just the finished product core with stock solution device releasable connection, be provided with oil storage chamber, intake duct and gas outlet duct in the stock solution device, the oil storage chamber with the inlet port intercommunication, the intake duct the atomizing chamber with the gas outlet duct communicates in proper order.
6. The atomizer according to claim 5, wherein said reservoir means comprises an oil cup and an oil cup base secured to a lower end of said oil cup, the oil cup comprises a first annular wall, a second annular wall positioned in the first annular wall and a third annular wall positioned in the second annular wall, the upper ends of the first annular wall and the second annular wall are connected with the upper end of the third annular wall, the third annular wall is enclosed to form the air outlet channel, the second annular wall and the third annular wall are enclosed to form the air inlet channel, the upper end of the finished product core seat is embedded into the air inlet channel, and the lower extreme embedding of third rampart in the atomizing chamber, first rampart the second rampart the oil cup base with the finished product core print seat encloses to close and forms the oil storage chamber, the upper end of oil cup is provided with the intercommunication intake duct and external air inlet.
7. The atomizer according to claim 6, wherein said liquid storage device further comprises an air adjusting ring, said air adjusting ring is provided with an air inlet, said air adjusting ring is sleeved on the position of said oil cup where said air inlet is provided, said air adjusting ring is rotatably connected with said oil cup, so that said air inlet is communicated with or dislocated from said air inlet.
8. The atomizer according to claim 6, wherein an oil filling hole communicating with said oil storage chamber is provided at an upper end of said oil cup, said liquid storage device further comprising an upper cover fixed at an upper end of said oil cup and a sealing member provided between said upper cover and said oil cup, said sealing member being adapted to seal said oil filling hole.
9. The atomizer of claim 8, wherein said reservoir further comprises a suction nozzle, said suction nozzle being secured to an upper end of said upper cover, said suction nozzle being in communication with said air outlet channel.
10. An electronic cigarette, comprising power supply means and a nebulizer according to any one of claims 5 to 9, the power supply means being adapted to power the nebulizer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110333019.8A CN113080528A (en) | 2021-03-29 | 2021-03-29 | Finished product core, atomizer and electron cigarette |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110333019.8A CN113080528A (en) | 2021-03-29 | 2021-03-29 | Finished product core, atomizer and electron cigarette |
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| CN113080528A true CN113080528A (en) | 2021-07-09 |
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| CN202110333019.8A Pending CN113080528A (en) | 2021-03-29 | 2021-03-29 | Finished product core, atomizer and electron cigarette |
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| CN115005498A (en) * | 2022-07-06 | 2022-09-06 | 深圳市爱乐米科技有限公司 | Core-replaceable, oil-filling and chargeable integrated cigarette |
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