CN113712268A - Heating atomizing core, heating atomizing mechanism, heating atomizer and electronic atomizing device thereof - Google Patents
Heating atomizing core, heating atomizing mechanism, heating atomizer and electronic atomizing device thereof Download PDFInfo
- Publication number
- CN113712268A CN113712268A CN202110950340.0A CN202110950340A CN113712268A CN 113712268 A CN113712268 A CN 113712268A CN 202110950340 A CN202110950340 A CN 202110950340A CN 113712268 A CN113712268 A CN 113712268A
- Authority
- CN
- China
- Prior art keywords
- heating
- liquid guide
- cloth
- grain
- guide cloth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 127
- 239000007788 liquid Substances 0.000 claims abstract description 242
- 239000004744 fabric Substances 0.000 claims abstract description 145
- 238000000889 atomisation Methods 0.000 claims abstract description 75
- 239000011258 core-shell material Substances 0.000 claims abstract description 26
- 229920000742 Cotton Polymers 0.000 claims description 7
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000011550 stock solution Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 3
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 240000006240 Linum usitatissimum Species 0.000 claims 1
- 244000061176 Nicotiana tabacum Species 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 235000013339 cereals Nutrition 0.000 description 74
- 239000010410 layer Substances 0.000 description 26
- 239000000779 smoke Substances 0.000 description 7
- 241000208125 Nicotiana Species 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 241000208202 Linaceae Species 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 235000020985 whole grains Nutrition 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 206010040925 Skin striae Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 1
- -1 iron-chromium-aluminum Chemical compound 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 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
-
- 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
-
- 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
- A24F40/48—Fluid transfer means, e.g. pumps
-
- 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
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The invention discloses a heating atomization core, a heating atomization mechanism, a heating atomizer and an electronic atomization device thereof, wherein the heating atomization core comprises an atomization core shell, a liquid guide, a heating piece and a fixing piece; the liquid guide cloth comprises at least one layer of vertical grain liquid guide cloth and/or at least one layer of transverse grain liquid guide cloth, and grains of the vertical grain liquid guide cloth form overall vertically-arranged microgrooves or/and micro edges; the transverse-grain liquid-guiding cloth grain road forms overall transversely-arranged microgrooves or/and micro edges; the heating and atomizing mechanism comprises an atomizer shell, the heating and atomizing core, an upper plugging piece, a lower plugging piece and a liquid storage cavity; the heating atomizer comprises the heating atomization mechanism; the electronic atomization device comprises the heating atomizer, a power supply device and a bottom control device; according to the invention, the transverse-grain liquid guide cloth is arranged to be in contact with the liquid guide holes, and the vertical-grain liquid guide cloth is in contact with the heating piece, so that liquid can be uniformly guided, and the liquid guide efficiency and the atomization effect are improved.
Description
Technical Field
The invention relates to the technical field of atomization, in particular to a heating atomization core, a heating atomization mechanism, a heating atomizer and an electronic atomization device thereof.
Background
The heating atomizing core of prior art generally including leading liquid and the piece that generates heat, the liquid entering of stock solution chamber leads liquid conduction to the piece that generates heat, and the piece that generates heat and provides the heat and atomizes cigarette liquid and form atomizing steam, but the current liquid feed liquid that leads, lead that the liquid is inhomogeneous, lead liquid speed slower, when the piece that generates heat lasts the during operation, lead the liquid can't give the sufficient cigarette liquid that generates heat, lead to the poor serious influence user of atomization effect to inhale and eat and experience.
Disclosure of Invention
The invention aims to solve the technical problems of non-uniform liquid guiding, low liquid guiding speed and poor atomization effect of tobacco liquid, and provides a heating atomization core, a heating atomization mechanism, a heating atomizer and an electronic atomization device thereof, which have good atomization effect and high liquid guiding speed of the tobacco liquid, aiming at the defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a heating atomization core comprises an atomization core shell, wherein a cylindrical liquid guide body is arranged in the atomization core shell, a heating piece is attached to the inner wall of the liquid guide body, and the heating piece is connected with an electrode;
the side wall of the atomization core shell is provided with a liquid guide hole for guiding liquid to the liquid guide;
the liquid guide cloth is a cylindrical structure formed by overlapping and rolling a plurality of layers of liquid guide cloth, the liquid guide cloth comprises at least one layer of vertical grain liquid guide cloth or/and at least one layer of transverse grain liquid guide cloth, and the vertical grain liquid guide cloth is provided with microgrooves or/and micro edges formed by grains which are vertically arranged on the whole; the transverse grain drainage cloth is provided with micro grooves or/and micro edges formed by grains which are transversely arranged overall;
and a fixing piece for fixing the electrode is arranged in the atomizing core shell below the liquid guide body, and the fixing piece is provided with an airflow air inlet.
Furthermore, in the heating atomization core, 1-6 layers of vertical grain liquid guide cloth are preferably arranged, and the grain arrangement positions of each layer of vertical grain liquid guide cloth at least partially correspond in the radial direction, so that the heating circuit of the heating element is at least partially embedded into the microgrooves of the grains or between adjacent micro-edges.
Furthermore, in the heating atomization core, the vertical grain liquid guide cloth and the horizontal grain liquid guide cloth preferably have grains which are linear grains, curved grains or combined grains formed by at least one of the linear grains, the curved grains and the combined grains.
Further, in the heating atomizing core, preferably, at least part of the vertical grain liquid guide cloth is provided with grains which penetrate from the top to the bottom, and at least part of the transverse grain liquid guide cloth is provided with grains which penetrate from one end to the other end.
Furthermore, in the heating atomization core, the vertical grain liquid guide cloth is preferably provided with grains, and the shapes of the grains and the heating piece are at least partially matched and consistent.
Furthermore, in the heating atomization core, 1-6 layers of the cross grain liquid guide cloth are preferably arranged, and the grain arrangement positions of each layer of the cross grain liquid guide cloth at least partially correspond to each other in the radial direction; or the grain arrangement positions of the cross grain liquid guide cloth of the adjacent layers are at least partially staggered in the radial direction.
Furthermore, in the heating atomization core, the grains of the cross grain liquid guide cloth preferably radiate towards two sides by taking the liquid guide hole as the center; or the density of the lines of the cross-line liquid guide cloth near the liquid guide holes is higher than that of other positions; or the lines of the transverse-line liquid guide cloth are uniformly and transversely arranged.
Further, in the heating atomization core, preferably, the atomization core shell is of a straight-tube structure.
Furthermore, in the heating atomizing core, preferably, a vertical groove is formed in the side wall of the atomizing core shell, and the two transverse ends of the multilayer liquid guide cloth are clamped into the vertical groove for fixation.
Furthermore, in the heating atomization core, preferably, at least two vertical grooves are formed in the side wall of the shell of the atomization core, and at least one of the two transverse ends of the multilayer liquid guide cloth is clamped into one of the vertical grooves for fixation; or the multilayer liquid guide cloth is provided with a plurality of sections, and the end parts of two adjacent sections of multilayer liquid guide cloth are clamped into one vertical groove for fixing.
Furthermore, in the heating atomization core, the shell of the atomization core is preferably of a straight-tube structure, and the two transverse ends of the multilayer liquid guide cloth are butted one by one to form a plurality of overlapped tube-shaped structures; or the two transverse ends of the multilayer liquid guide cloth are integrally abutted to form an integral cylindrical structure.
Furthermore, in the heating atomization core, the vertical grain liquid guide cloth is preferably woven by linen cotton fibers; the cross grain liquid guide cloth is woven by spunlace non-woven fabric fibers.
Furthermore, in the heating atomization core, the lower part of the electrode is preferably bent and attached to the inner wall of the atomization core shell, the shape of the fixing piece is matched with that of the atomization core shell, and the electrode is extruded and fixed through the fixing piece; or the fixing piece is an elastic piece, and the electrode is tightly extruded and fixed on the atomizing core shell by the fixing piece.
Furthermore, in the heating atomization core, preferably, a groove is formed in the outer side wall of the fixing piece, and the electrode is clamped in the groove and fixed in the atomization core shell by the fixing piece; or the fixing piece is provided with a through fixing hole, and the electrode is arranged in the fixing hole in a penetrating mode and fixed.
The utility model provides a heating atomization mechanism, includes the atomizer shell, be equipped with in the atomizer shell the heating atomization core, the atomizer shell is sealed through last shutoff piece and lower shutoff piece from top to bottom respectively, is equipped with the stock solution chamber between heating atomization core and atomizer shell, and the stock solution intracavity is equipped with the oil storage cotton that is used for storing the tobacco juice.
The utility model provides a heating atomizer, includes heating atomization mechanism, heating atomization mechanism center is equipped with the air duct, an air duct one end and the piece UNICOM that generates heat of heating atomization core, other end UNICOM suction nozzle, the suction nozzle is derived from the air duct to the atomizing smog that generates heat.
An electronic atomization device comprises a heating atomizer on the upper portion, a power supply device and a bottom control device, wherein the power supply device is arranged in the middle of the heating atomizer, and the power supply device is electrically connected with the heating atomizer and the control device respectively.
The invention has the following beneficial effects: the invention provides a heating atomizing core, a heating atomizing mechanism, a heating atomizer and an electronic atomizing device thereof, wherein the inner side of a liquid guide, which is contacted with a heating element, is provided with a vertical grain liquid guide cloth, the outer side of the liquid guide, which is contacted with a liquid guide hole, is provided with a horizontal grain liquid guide cloth, the grains of the vertical grain liquid guide cloth form overall vertically arranged microgrooves or/and micro edges, the horizontal grain liquid guide cloth lines form overall horizontally arranged microgrooves or/and micro edges, the microgrooves or/and micro edges formed by vertical grains are provided with a circuit structure capable of being matched with the heating element, so that the heating element is slightly embedded into the liquid guide cloth, the atomizing area is larger, the horizontal grains are horizontal grains with horizontal microgrooves or/and micro edges, thus, capillary gaps are formed in the liquid guide cloth, the conduction speed of the liquid along the microgrooves or/and the micro edges is higher than that of the liquid in other directions, and the liquid inlet hole can be better guided to the periphery, make the drain liquid drain even, improved drain efficiency and atomization effect, promote the user and inhale and experience the sense.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is an exploded view of a first embodiment of an atomizing core according to example 1 of the present invention;
FIG. 2 is an exploded view of a second embodiment of an atomizing core according to example 1 of the present invention;
FIG. 3 is an exploded view of a third embodiment of an atomizing core in accordance with example 1 of the present invention;
FIG. 4 is an exploded view of a fourth embodiment of an atomizing core in accordance with example 1 of the present invention;
FIG. 5 is a plan sectional view of an atomizing core in accordance with example 1 of the present invention;
FIG. 6 is a schematic perspective view of an atomizing core in accordance with example 1 of the present invention;
FIG. 7 is a schematic perspective view of an atomizing core in accordance with example 1 of the present invention;
FIGS. 8-14 are schematic views showing the development of the liquid-guiding fabric with wales according to the embodiment of the present invention;
FIGS. 15-18 are schematic illustrations of the deployment of a standing grain drainage cloth in accordance with an embodiment of the invention;
fig. 19 is an exploded schematic view of a heating atomizing mechanism of embodiment 2 of the present invention;
FIG. 20 is a sectional view of a heated atomizer in accordance with embodiment 3 of the present invention;
fig. 21 is a sectional view of an electronic atomizer according to embodiment 4 of the present invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
An element is said to be "secured to" or "disposed on" another element, either directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.
Embodiment 1, as shown in fig. 1 to 7, a heating atomization core comprises an atomization core housing 30, a tubular liquid guide 33 is arranged in the atomization core housing 30, a heating element 31 is attached to an inner wall of the liquid guide 33, and the heating element 31 is connected with an electrode 32; the side wall of the atomizing core shell 30 is provided with one or more liquid guide holes 301 for guiding the liquid 33, and the number of the liquid guide holes 301 is not particularly limited; the liquid guiding cloth 33 is a cylindrical structure formed by overlapping and rolling a plurality of layers of liquid guiding cloth, the liquid guiding cloth comprises at least one layer of vertical stripe liquid guiding cloth 332 or/and at least one layer of transverse stripe liquid guiding cloth 331, the overlapped position of the transverse stripe liquid guiding cloth 331 and the vertical stripe liquid guiding cloth 332 is not limited, and the liquid guiding cloth can be arranged at the inner side and attached to the heating element 31, can also be arranged in the middle, and can certainly be arranged at the outer side and contacted with the liquid guiding hole 301; each layer of the liquid guide cloth can be a transverse stripe liquid guide cloth 331, or each layer can be a vertical stripe liquid guide cloth 332, or both the transverse stripe liquid guide cloth 331 and the vertical stripe liquid guide cloth 332 can be provided, the preferable vertical stripe liquid guide cloth 331 is arranged at the innermost side and is attached to the heating element 31, and the transverse stripe liquid guide cloth 331 is arranged at the outermost side and is contacted with the liquid guide holes 301; the vertical grain liquid guide cloth 332 is provided with micro grooves or/and micro edges formed by grains which are vertically arranged on the whole; the cross grain liquid guide cloth 331 is provided with micro grooves or/and micro edges formed by grains which are transversely arranged overall; the atomization core shell 30 below the liquid guiding body 33 is provided with a fixing piece 34 for fixing the electrode 32, and the fixing piece 34 is provided with an airflow air inlet 341. When the atomizing device works, liquid enters the liquid guide 33 from the liquid guide hole 301 in the side wall of the atomizing core shell 30 and flows to the cross-grain liquid guide cloth 331 on the outer side of the liquid guide 33, the liquid flows along the circumferential direction of the transverse micro-ridges and micro-grooves and permeates into the inner-layer vertical-grain liquid guide cloth 332, the heating element 31 is embedded in the micro-grooves and between the micro-ridges on the vertical-grain liquid guide cloth 332, the electrode 32 supplies power to the heating element 31 to generate heat, so that smoke liquid in the liquid guide 33 is atomized to form atomized steam, and the atomized steam is brought into the airflow channel by the gas entering from the airflow inlet 341 at the moment and is finally sucked by a user.
As shown in fig. 15-18, the vertical grain liquid guiding cloth 332 is arranged vertically, and the vertical grain liquid guiding cloth 332 is arranged vertically, where the vertical grain liquid guiding cloth extends from the upper end to the lower end on the whole grain path, but each grain is not required to be arranged from top to bottom in a through manner, and may also be arranged with branch grains extending outwards on the basis of the vertical grains, or the vertical grains and the horizontal grains are arranged in a staggered manner; the vertical grain liquid guiding cloth 332 is provided with grains which are vertically arranged on the whole, so that formed microgrooves and micro edges become vertical installation channels, and a vertical heating circuit of the heating piece 31 can be slightly embedded into the channels, so that the contact area between the heating piece 31 and the liquid guiding body 33 is increased. As shown in fig. 8-14, the cross-grain liquid guiding cloth 331 is arranged in a generally horizontal manner, which means that the whole grain of the liquid guiding cloth extends from the left side to the right side, but each grain is not required to be arranged in a left-to-right through manner, or a branch grain extends outwards on the basis of the cross-grain, or a vertical grain and a cross-grain are arranged in a staggered manner; the microgrooves, the micro-arris that the line that the horizontal cloth of striae drain 331 totality was transversely arranged can form, and microgrooves, micro-arris portion form capillary gap, have become horizontal drain passageway, and liquid is higher than around the better direction of liquid along the conduction rate of horizontal micro-arris, micro-groove direction for lead liquid 33 and lead liquid evenly, improved drain efficiency and atomization effect, promote the user and inhale and experience the sense.
The heating element 31 can be a heating sheet made of metal, the heating sheet is wound to form a column shape and is attached to the inner wall of the heat conductor, the heating sheet is generally made of stainless steel, nickel-chromium, iron-chromium-aluminum, nickel-iron and other alloys with high resistivity, the thickness can be between 0.03 and 0.2mm, the specific thickness is not limited, a heating circuit and an electrode 32 can be formed by cutting or corrosion technology, and a lead of the welding electrode 32 is used for being in contact with the external electrode 32. The end of the electrode 32 where the lead extends is preferably insulated with an insulating coating, and the material of the lead can be pure nickel or silver-plated on the surface of a copper wire. In addition, a fixing part 34 is provided, the fixing part 34 can fix the lead of the electrode 32, and prevent the extending lead from being stressed to cause the movement of the internal heating element 31 and cause poor contact with the liquid guiding element 33.
The vertical grain liquid guiding cloth 332 is provided with 1-6 layers, the specific number of layers is not limited, and the overlapping mode of the multilayer vertical grain liquid guiding cloth 332 is as follows: the texture arrangement positions of each layer of vertical texture liquid guiding cloth 332 at least partially correspond in the radial direction, wherein the correspondence means that the vertical textures between the layers of the vertical texture liquid guiding cloth 332 are in one-to-one correspondence in shape and position, and are the same or basically the same in size, so that the heating circuit of the heating element 31 is at least partially embedded into the microgrooves of the textures or between the adjacent micro-ridges, and the correspondence can be partial correspondence or complete correspondence; just so can increase the area of contact of piece 31 and the vertical line drain cloth 332 that generates heat, increase the atomizing area of atomizing face promptly, can bigger degree like this will lead the tobacco juice atomizing in the liquid 33, promote atomization effect.
In some embodiments, the vertical stripe liquid guiding cloth 332 and the horizontal stripe liquid guiding cloth 331 are arranged in a plurality of patterns, as shown in fig. 8-19, the vertical stripe liquid guiding cloth 332 and the horizontal stripe liquid guiding cloth 331 are provided with lines which are straight lines, curved lines or a combination of lines formed by at least one of the lines. The lines may be the lines uniformly arranged in a regular array in a single straight line as shown in fig. 10 and 17, or the lines arranged in a less regular branch as shown in fig. 12, or the lines may be the broken lines formed by the straight lines and the straight lines as shown in fig. 9 and 16, the lines of the lines are not necessarily linear, or the lines of the lines are wave-shaped as shown in fig. 11, or the lines are combined with the curved lines as shown in fig. 13, the lines of the lines are not necessarily continuously and linearly distributed, or the lines are alternately distributed in a long strip shape as shown in fig. 8 and 18; or a curved line shape which is crisscrossed as shown in fig. 14, or a straight line shape which is crisscrossed; compared with the linear grains, the directions of the broken lines and the curved grains have more liquid storage spaces, so that sufficient oil supply can be ensured during continuous working suction; the line direction satisfies the design principle during the use can, the shape of line, arrange do not specifically prescribe a limit to, the design principle is: the lines adopted by the liquid guiding cloth contacted with the heating element 31 are vertical on the whole, and the lines adopted by the liquid guiding cloth contacted with the liquid guiding hole 301 on the outer side are horizontal on the whole.
The lines of the vertical line liquid guide cloth 332 and the lines of the transverse line liquid guide cloth 331 are provided with various implementation modes, the lines arranged on the vertical line liquid guide cloth 332 are at least partially penetrated from the top to the bottom, and the lines arranged on the transverse line liquid guide cloth 331 are at least partially penetrated from one end to the other end. The vertical lines of the vertical line liquid guiding cloth 332 are arranged to form micro-edges or micro-grooves which are attached to the vertical heating lines of the heating element 31 on the liquid guiding cloth, in order to increase the contact area of the two, at least part of lines of the liquid guiding cloth penetrate from the top to the bottom, and the rest lines can be horizontal and oblique; of course, all the textures may be through from top to bottom.
In some embodiments, the vertical stripe liquid guiding cloth 332 is provided with a stripe which is at least partially matched with the shape of the heat generating element 31, that is, the heat generating circuit of the heat generating element 31 is at least partially embedded into the stripe microgrooves or between adjacent micro-ridges, so as to increase the atomization area of the heat generating element 31 and the vertical stripe liquid guiding cloth 332.
In some embodiments, the cross-grain liquid guiding cloth 331 has 1 to 6 layers, and the multi-layer cross-grain liquid guiding cloth 331 is laminated in a manner that: the texture arrangement positions of each layer of the transverse texture liquid guide cloth 331 at least partially correspond in the radial direction, wherein the correspondence means that the transverse textures of each layer of the liquid guide cloth correspond one to one in shape and position and are the same or basically the same in size, and the correspondence can be partial correspondence or complete correspondence; or the grain arrangement positions of the cross grain liquid guiding cloths 331 of the adjacent layers are at least partially staggered in the radial direction, the staggered arrangement means that the positions of the microgrooves or the microgrooves formed by the transverse grains of the adjacent cross grain liquid guiding cloths 331 are staggered, namely the raised parts of the microgrooves or the microgrooves of the transverse grains of the cross grain liquid guiding cloths 331 are clamped at the grooves of the transverse grain microgrooves or the microgrooves of the adjacent layer of liquid guiding cloth, so that the liquid guiding speed of the liquid is accelerated, and the staggering can be partial staggering, and certainly can be complete staggering.
In some embodiments, the horizontal lines of the horizontal line liquid guiding cloth 331 and the vertical lines of the vertical line liquid guiding cloth 332 can be understood as micro-ridges or micro-grooves on the surface of the liquid guiding cloth, and the concave-convex width of the single layer of liquid guiding cloth is less than 0.5mm and the depth is less than 0.1 mm. The height and the interval through control arris or microgroove remove the size of control liquid storage volume, lead liquid 33 absorption liquid to adsorb to a certain extent and can saturate, avoid probably causing and lead liquid 33 supersaturation problem, solve liquid and spill over from leading liquid 33, finally influence the problem of atomization effect.
In some embodiments, the lines of the cross-line liquid guiding cloth 331 radiate to both sides with the liquid guiding hole 301 as the center, and such an arrangement can enable the liquid entering the liquid guiding hole 301 to quickly guide the liquid along the circumferential direction of both sides after entering the liquid guiding cloth; or the density of the lines of the cross-line liquid guide cloth 331 near the liquid guide hole 301 is higher than that of other positions, so that the liquid entering the liquid guide hole 301 can be guided to the periphery by taking the liquid guide hole 301 as a central point; or the lines of the transverse-line liquid guiding cloth 331 are uniformly and transversely arranged.
The atomizing core shell 30 is of a straight-tube structure, because the shape of the liquid guiding body 33 is cylindrical, the atomizing core shell 30 is designed into a straight-tube shell for matching with the liquid guiding body 33, the liquid guiding body 33 can be better fixed, and the liquid guiding body 33 formed by coiling a plurality of layers of liquid guiding cloth can be fixed in the installation shell; in some embodiments, in order to save cost, the liquid guiding device is formed by cutting a metal tube, and the metal tube is a tubular structure, and a liquid guiding hole 301 for liquid to enter is formed in the side of the metal tube.
In some embodiments, atomizing core shell 30 can adopt the slotted mode of tubular metal side, make things convenient for leading liquid piece 33 and the packing into of the piece 31 that generates heat, preferred atomizing core shell 30 lateral wall sets up a vertical groove 302, as shown in fig. 2, generate heat the horizontal both ends kneck of the multilayer drain cloth that 31 open end orientation lap formed, the horizontal both ends kneck of multilayer drain cloth just blocks into vertical groove 302 and fixes, make the better laminating drain piece 33 of the heat generation circuit ability in the piece 31 that generates heat like this, promote atomization effect, avoid the horizontal both ends kneck of multilayer drain cloth can not carry out the problem of good laminating with the piece 31 that generates heat. Of course, the side wall of the atomizing core housing 30 may not have a groove, and as shown in fig. 1 and 7, the multi-layer liquid guiding cloth formed by winding is fixed in the inner cavity of the atomizer.
In some embodiments, as shown in fig. 3 and fig. 6, at least two vertical grooves 302 are provided on the side wall of the atomizing core housing 30, and both transverse ends of the stacked multilayer liquid guiding cloth are clamped and fixed in one of the vertical grooves 302; or as shown in fig. 4, the multilayer liquid guiding cloth is provided with a plurality of sections, and the end parts of two adjacent sections of multilayer liquid guiding cloth are clamped into one vertical groove 302 for fixing.
In some embodiments, the atomizing core housing 30 is a straight cylinder, and two ends of the multilayer liquid guiding cloth in the transverse direction are butted one by one to form a plurality of overlapped cylindrical structures; or the two transverse ends of the multilayer liquid guide cloth are integrally abutted to form an integral cylindrical structure; that is, the cylindrical liquid guide 33 is fixed in the inner cavity of the straight atomization core shell 30.
In some embodiments, the raised grain drain cloth 332 is woven from flax cotton fibers; the cross grain liquid guiding cloth 331 is woven by spunlace nonwoven fabric. Adopt the flax cotton fiber ability high temperature resistant, with the difficult quilt carbonization of 31 contact parts that generate heat, life can be longer, vertical line setting is for the heating circuit structure who matches 31 that generate heat, and vertical can be so that generate heat 31 slight embedding to erect line drain cloth 332 in, increase area of contact. Adopt the non-woven fabrics because the non-woven fabrics drain performance is good, set up it and can make the tobacco tar be more quick in leading the liquid 33 outside and lead to inboard heating element 31, adopt horizontal line to be that horizontal line has horizontal microgroove or little arris, the microgroove or little arris department at horizontal line drain cloth 331 form great capillary gap like this, the conduction velocity of liquid along the microgroove direction is higher than the better direction circumferencial direction of liquid in the feed liquor hole of other directions, make the columnar liquid 33 feed liquor of leading even.
In some implementations, the lower part of the electrode 32 is bent and attached to the inner wall of the atomizing core housing 30, and the fixing piece 34 is shaped to match with the atomizing core housing 30, and the electrode 32 is pressed and fixed by the fixing piece 34; or the fixing piece 34 is an elastic piece, and the electrode 32 is tightly pressed and fixed on the atomizing core shell 30 by the fixing piece 34.
In some embodiments, the outer wall of the fixing member 34 is provided with a groove, the electrode 32 can just be clamped in the groove, and the fixing member 34 is fixed in the atomizing core housing 30; alternatively, the fixing member 34 is provided with a through fixing hole, and the electrode 32 is fixed in the fixing hole.
Embodiment 2, in some embodiments, as shown in fig. 19, a heating and atomizing mechanism, a heating and atomizing core described in embodiment 1 is disposed in an atomizer housing 20, the atomizer housing 20 is sealed up and down by an upper sealing piece 21 and a lower sealing piece 23, a liquid storage cavity is disposed between the heating and atomizing core and the atomizer housing 20, and an oil storage cotton 22 for storing smoke liquid is disposed in the liquid storage cavity; the atomizer shell 20 is provided with an upper plugging piece 21 and a lower plugging piece 23 for sealing so as to prevent the smoke liquid in the liquid storage cavity from leaking; when the atomizer works, smoke liquid in the liquid storage device flows to the liquid guide hole 301 of the atomizer shell 20 and is guided to the heating atomization core to be heated and atomized to form atomized steam. Other structures in the heating and atomizing mechanism can adopt the prior art, and are not described in detail herein.
Embodiment 4, as shown in fig. 21, an electronic atomizer comprises a heating atomizer as described in embodiment 3 above, a power supply device 4 in the middle, and a bottom control device 5, wherein the power supply device 4 is electrically connected to the heating atomizer and the control device 5, respectively; when the electronic atomization device works, the operation control device 5 controls the power supply device 4 to be started, the power supply device 4 gives electric energy to the heating atomizer, and the heating atomizer atomizes smoke liquid to form atomized steam which is finally sucked by a user. Other structures in the electronic atomization device can adopt the prior art, and are not described in detail herein.
Claims (17)
1. A heating atomization core is characterized by comprising an atomization core shell (30), wherein a cylindrical liquid guide (33) is arranged in the atomization core shell (30), a heating piece (31) is attached to the inner wall of the liquid guide (33), and the heating piece (31) is connected with an electrode (32);
the side wall of the atomizing core shell (30) is provided with a liquid guide hole (301) for guiding liquid to the liquid guide (33);
the liquid guide cloth (33) is a cylindrical structure formed by overlapping and rolling a plurality of layers of liquid guide cloth, the liquid guide cloth comprises at least one layer of vertical grain liquid guide cloth (332) or/and at least one layer of transverse grain liquid guide cloth (331), and the vertical grain liquid guide cloth (332) is provided with microgrooves or/and micro edges formed by grains which are vertically arranged in general; the transverse grain liquid guide cloth (331) is provided with micro grooves or/and micro edges formed by grains which are transversely arranged on the whole;
the atomizing core shell (30) below the liquid guide body (33) is internally provided with a fixing piece (34) used for fixing the electrode (32), and the fixing piece (34) is provided with an airflow air inlet hole (341).
2. The heating atomization core according to claim 1, wherein the vertical grain liquid guide cloth (332) is provided with 1-6 layers, and the grain arrangement position of each layer of vertical grain liquid guide cloth (332) at least partially corresponds in the radial direction, so that the heating circuit of the heating element (31) is at least partially embedded into the grain microgrooves or between adjacent micro-ridges.
3. The heating atomizing core according to claim 1, wherein the vertical grain liquid guide cloth (332) and the horizontal grain liquid guide cloth (331) are provided with grains which are linear grains, curved grains or combined grains formed by at least one of the linear grains, the curved grains and the combined grains.
4. The heating atomization core as recited in claim 1, wherein the vertical grain liquid guide cloth (332) is provided with grains at least partially penetrating from top to bottom, and the horizontal grain liquid guide cloth (331) is provided with grains at least partially penetrating from one end to the other end.
5. The heating atomization core as recited in claim 1, wherein the vertical grain liquid guide cloth (332) is provided with grains which are at least partially matched with the shape of the heating element (31).
6. The heating atomization core according to claim 1, wherein the cross-grain liquid guide cloth (331) is provided with 1-6 layers, and the grain arrangement positions of each layer of the cross-grain liquid guide cloth (331) at least partially correspond in the radial direction; or the grain arrangement positions of the cross grain liquid guide cloth (331) of the adjacent layers are at least partially staggered in the radial direction.
7. The heating atomizing core according to claim 1, wherein the lines of the cross-grain liquid guide cloth (331) radiate to both sides with the liquid guide hole (301) as the center; or the density of the lines of the cross-line liquid guide cloth (331) near the liquid guide holes (301) is higher than that of the lines at other positions; or the lines of the transverse-line liquid guide cloth (331) are uniformly and transversely arranged.
8. A heated atomizing core in accordance with claim 1, characterized in that the atomizing core housing (30) is of a straight-tube construction.
9. The heating atomizing core according to claim 1, characterized in that a vertical groove (302) is formed in the side wall of the atomizing core housing (30), and both transverse ends of the multilayer liquid guide cloth are clamped and fixed in the vertical groove (302).
10. The heating atomization core according to claim 1, wherein the side wall of the atomization core shell (30) is provided with at least two vertical grooves (302), and at least one of two transverse ends of the multilayer liquid guide cloth is clamped and fixed in one of the vertical grooves (302); or the multilayer liquid guide cloth is provided with a plurality of sections, and the end parts of two adjacent sections of multilayer liquid guide cloth are clamped into one vertical groove (302) for fixation.
11. The heating atomizing core according to claim 1, characterized in that the atomizing core housing (30) is a straight cylinder structure, and two ends of the multilayer liquid guide cloth in the transverse direction are butted one by one to form a plurality of overlapped cylinder structures; or the two transverse ends of the multilayer liquid guide cloth are integrally abutted to form an integral cylindrical structure.
12. The heating atomizing core according to claim 1, characterized in that the vertical grain liquid guiding cloth (332) is woven from flax cotton fibers; the cross grain liquid guide cloth (331) is woven by spunlace non-woven fabric fibers.
13. The heating atomizing core according to claim 1, characterized in that the lower part of the electrode (32) is bent and attached to the inner wall of the atomizing core housing (30), the fixing member (34) is matched with the atomizing core housing (30) in shape, and the electrode (32) is fixed by the fixing member (34) in a pressing manner; or the fixing piece (34) is an elastic piece, and the electrode (32) is tightly extruded and fixed on the atomizing core shell (30) by the fixing piece (34).
14. The heating atomizing core according to claim 1, characterized in that a groove is arranged on the outer side wall of the fixing member (34), the electrode (32) is clamped in the groove and fixed in the atomizing core housing (30) by the fixing member (34); or the fixing piece (34) is provided with a through fixing hole, and the electrode (32) is arranged in the fixing hole in a penetrating mode and fixed.
15. A heating and atomizing mechanism, characterized in that, including atomizer shell (20), be equipped with the heating atomizing core of any one of claims 1-14 in atomizer shell (20), atomizer shell (20) is sealed through upper shutoff piece (21) and lower shutoff piece (23) respectively from top to bottom, is equipped with the stock solution chamber between heating atomizing core and atomizer shell (20), is equipped with in the stock solution chamber to be used for storing the oil storage cotton (22) of tobacco juice.
16. A heating atomizer, characterized by, including the heating atomization mechanism of claim 15, the heating atomization mechanism center is equipped with air duct (11), air duct (11) one end and the piece (31) UNICOM that generates heat of heating atomization core, other end UNICOM suction nozzle (10), the smog that generates heat piece (31) atomizing is derived suction nozzle (10) from air duct (11).
17. An electronic atomizer, characterized in that, comprises the heating atomizer of claim 16 arranged at the upper part, a power supply device (4) arranged at the middle part and a control device (5) arranged at the bottom part, wherein the power supply device (4) is electrically connected with the heating atomizer and the control device (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110950340.0A CN113712268A (en) | 2021-08-18 | 2021-08-18 | Heating atomizing core, heating atomizing mechanism, heating atomizer and electronic atomizing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110950340.0A CN113712268A (en) | 2021-08-18 | 2021-08-18 | Heating atomizing core, heating atomizing mechanism, heating atomizer and electronic atomizing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113712268A true CN113712268A (en) | 2021-11-30 |
Family
ID=78676731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110950340.0A Pending CN113712268A (en) | 2021-08-18 | 2021-08-18 | Heating atomizing core, heating atomizing mechanism, heating atomizer and electronic atomizing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113712268A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009851A (en) * | 2021-10-20 | 2022-02-08 | 深圳尊一品科技有限公司 | Atomization assembly, atomizer and inhalable device |
| CN114176266A (en) * | 2021-12-31 | 2022-03-15 | 深圳市赛尔美电子科技有限公司 | Manufacturing method of atomization core with hook structure and atomization core |
| CN114223951A (en) * | 2021-12-07 | 2022-03-25 | 深圳市华诚达精密工业有限公司 | Atomizing core and electronic atomizing device thereof |
| CN114259085A (en) * | 2021-12-30 | 2022-04-01 | 深圳市赛尔美电子科技有限公司 | Monomer ceramic heating element |
| WO2023134288A1 (en) * | 2022-01-14 | 2023-07-20 | 深圳市卓力能技术有限公司 | E-liquid guide body, atomizer and electronic atomization device |
| WO2023134287A1 (en) * | 2022-01-14 | 2023-07-20 | 深圳市卓力能技术有限公司 | E-liquid guide body, atomizer and electronic atomization apparatus |
| WO2023150915A1 (en) * | 2022-02-08 | 2023-08-17 | 中山市胜裕丰贸易有限公司 | Integrated heating atomization module |
| WO2023168635A1 (en) * | 2022-03-09 | 2023-09-14 | 深圳市华诚达精密工业有限公司 | Heating atomisation assembly, and heating atomisation device and electronic atomiser thereof |
| WO2023186114A1 (en) * | 2022-04-02 | 2023-10-05 | 深圳市合元科技有限公司 | Atomizer and electronic atomization device |
| WO2024020803A1 (en) * | 2022-07-26 | 2024-02-01 | 深圳市华诚达精密工业有限公司 | Atomization device, porous atomization core, and method for manufacturing porous atomization core |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203168034U (en) * | 2013-01-05 | 2013-09-04 | 刘秋明 | Electronic cigarette device, electronic cigarette and atomizing device of electronic cigarette |
| CN104970444A (en) * | 2015-06-30 | 2015-10-14 | 深圳麦克韦尔股份有限公司 | Electronic cigarette, atomization device thereof and assembling method of atomization device |
| WO2018170849A1 (en) * | 2017-03-23 | 2018-09-27 | 惠州市吉瑞科技有限公司深圳分公司 | Electronic cigarette atomization core assembly |
| WO2018176344A1 (en) * | 2017-03-30 | 2018-10-04 | 惠州市吉瑞科技有限公司深圳分公司 | Atomization core assembly for electronic cigarette |
| EP3510880A1 (en) * | 2018-01-13 | 2019-07-17 | Shenzhen Innokin Technology Co., Ltd. | Atomizing core and its manufacturing method, and an atomization generating device including said atomizing core |
| CN110150765A (en) * | 2019-06-20 | 2019-08-23 | 深圳市新宜康科技股份有限公司 | A kind of 3D drain part and preparation method thereof |
| CN209498589U (en) * | 2019-01-05 | 2019-10-18 | 深圳市合元科技有限公司 | Atomization core and electronic cigarette |
| US20200060344A1 (en) * | 2018-08-22 | 2020-02-27 | Shenzhen Innokin Technology Co., Ltd. | Three-dimensional structure heating unit and e-liquid guiding unit for atomizer of e-cigarette and manufacturing method thereof |
| CN111109664A (en) * | 2020-01-15 | 2020-05-08 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
| US20220295876A1 (en) * | 2019-08-22 | 2022-09-22 | China Tobacco Hunan Industrial Co., Ltd. | Electronic cigarette atomizing core and atomizer |
-
2021
- 2021-08-18 CN CN202110950340.0A patent/CN113712268A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203168034U (en) * | 2013-01-05 | 2013-09-04 | 刘秋明 | Electronic cigarette device, electronic cigarette and atomizing device of electronic cigarette |
| CN104970444A (en) * | 2015-06-30 | 2015-10-14 | 深圳麦克韦尔股份有限公司 | Electronic cigarette, atomization device thereof and assembling method of atomization device |
| WO2018170849A1 (en) * | 2017-03-23 | 2018-09-27 | 惠州市吉瑞科技有限公司深圳分公司 | Electronic cigarette atomization core assembly |
| WO2018176344A1 (en) * | 2017-03-30 | 2018-10-04 | 惠州市吉瑞科技有限公司深圳分公司 | Atomization core assembly for electronic cigarette |
| EP3510880A1 (en) * | 2018-01-13 | 2019-07-17 | Shenzhen Innokin Technology Co., Ltd. | Atomizing core and its manufacturing method, and an atomization generating device including said atomizing core |
| US20200060344A1 (en) * | 2018-08-22 | 2020-02-27 | Shenzhen Innokin Technology Co., Ltd. | Three-dimensional structure heating unit and e-liquid guiding unit for atomizer of e-cigarette and manufacturing method thereof |
| CN209498589U (en) * | 2019-01-05 | 2019-10-18 | 深圳市合元科技有限公司 | Atomization core and electronic cigarette |
| CN110150765A (en) * | 2019-06-20 | 2019-08-23 | 深圳市新宜康科技股份有限公司 | A kind of 3D drain part and preparation method thereof |
| US20220295876A1 (en) * | 2019-08-22 | 2022-09-22 | China Tobacco Hunan Industrial Co., Ltd. | Electronic cigarette atomizing core and atomizer |
| CN111109664A (en) * | 2020-01-15 | 2020-05-08 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114009851A (en) * | 2021-10-20 | 2022-02-08 | 深圳尊一品科技有限公司 | Atomization assembly, atomizer and inhalable device |
| CN114009851B (en) * | 2021-10-20 | 2024-05-14 | 深圳尊一品科技有限公司 | Atomization assembly, atomizer and inhalable device |
| CN114223951A (en) * | 2021-12-07 | 2022-03-25 | 深圳市华诚达精密工业有限公司 | Atomizing core and electronic atomizing device thereof |
| CN114259085A (en) * | 2021-12-30 | 2022-04-01 | 深圳市赛尔美电子科技有限公司 | Monomer ceramic heating element |
| CN114259085B (en) * | 2021-12-30 | 2024-05-14 | 深圳市赛尔美电子科技有限公司 | Monolithic ceramic heater |
| CN114176266A (en) * | 2021-12-31 | 2022-03-15 | 深圳市赛尔美电子科技有限公司 | Manufacturing method of atomization core with hook structure and atomization core |
| WO2023134288A1 (en) * | 2022-01-14 | 2023-07-20 | 深圳市卓力能技术有限公司 | E-liquid guide body, atomizer and electronic atomization device |
| WO2023134287A1 (en) * | 2022-01-14 | 2023-07-20 | 深圳市卓力能技术有限公司 | E-liquid guide body, atomizer and electronic atomization apparatus |
| WO2023150915A1 (en) * | 2022-02-08 | 2023-08-17 | 中山市胜裕丰贸易有限公司 | Integrated heating atomization module |
| WO2023168635A1 (en) * | 2022-03-09 | 2023-09-14 | 深圳市华诚达精密工业有限公司 | Heating atomisation assembly, and heating atomisation device and electronic atomiser thereof |
| WO2023186114A1 (en) * | 2022-04-02 | 2023-10-05 | 深圳市合元科技有限公司 | Atomizer and electronic atomization device |
| WO2024020803A1 (en) * | 2022-07-26 | 2024-02-01 | 深圳市华诚达精密工业有限公司 | Atomization device, porous atomization core, and method for manufacturing porous atomization core |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113712268A (en) | Heating atomizing core, heating atomizing mechanism, heating atomizer and electronic atomizing device thereof | |
| RU2698550C2 (en) | Cartridge for aerosol generating system | |
| CN105916399B (en) | Cartridge for an aerosol-generating system | |
| CN113712269A (en) | Atomizing core liquid guide body and heating atomizing core thereof | |
| CN111374352A (en) | Electronic cigarette heating component and portable small-smoke electronic cigarette atomizer thereof | |
| CN104323432A (en) | Heating device of electronic cigarette atomizer | |
| US11974604B2 (en) | Heater assembly with pierced transport material | |
| CN218551344U (en) | Electromagnetic coil, atomization structure, atomizer and electronic atomization device | |
| CN217771471U (en) | Atomizing core component for electronic cigarette, cartridge for electronic cigarette and electronic cigarette | |
| WO2020142996A1 (en) | Atomization sheet for electronic cigarette and atomizer | |
| CN217038886U (en) | Heating element and atomization assembly using same | |
| CN209825209U (en) | Atomizing sheet for electronic cigarette and atomizer | |
| CN215775545U (en) | Porous ceramic matrix and atomizing heating component | |
| IL301422A (en) | Aerosol-generating system with hybrid susceptor | |
| WO2023019486A1 (en) | Heating atomizing core, heating atomizing mechanism, heating atomizer, and electronic atomizing device thereof | |
| CN210782931U (en) | Heating element, cigarette cartridge and electronic cigarette | |
| CN110652049A (en) | Composite material for electronic cigarette atomizer, electronic cigarette atomizer and electronic cigarette | |
| CN217564957U (en) | Atomizing core, atomizer and electronic atomization device | |
| CN217309172U (en) | Heating atomization assembly, heating atomization device and electronic atomizer thereof | |
| CN216568359U (en) | Atomizer and electronic atomization device | |
| CN215347012U (en) | Atomizer, electronic atomization device and liquid guide element for atomizer | |
| CN115053994A (en) | Atomizer, atomization device and preparation method of atomization assembly | |
| CN218474040U (en) | Oil guide body, atomizer and electronic atomization device | |
| EP4342314A1 (en) | Atomizing core liquid conducting body and heating atomizing core thereof | |
| CN219047316U (en) | Oil guide body, atomizer and electronic atomization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |