CN111567882A - Electronic cigarette atomizer and electronic cigarette - Google Patents
Electronic cigarette atomizer and electronic cigarette Download PDFInfo
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- CN111567882A CN111567882A CN201910121765.3A CN201910121765A CN111567882A CN 111567882 A CN111567882 A CN 111567882A CN 201910121765 A CN201910121765 A CN 201910121765A CN 111567882 A CN111567882 A CN 111567882A
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- oil
- atomizing
- passing hole
- elastic insulating
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Abstract
An electronic cigarette atomizer and an electronic cigarette comprise a suction nozzle device and an oil bin device, wherein an oil bin is arranged in the oil bin device, an oil injection port is formed in the top of the oil bin device, and the lower part of the oil bin device is fixedly connected with an atomizing core; the atomizing core comprises an elastic insulating tube (151) and an atomizing sleeve (154), the elastic insulating tube and the atomizing sleeve are fixedly connected with the oil bin device, the atomizing sleeve is arranged on the periphery of the elastic insulating tube, an elastic insulating seat (155) is arranged at the bottom of an inner cavity of the atomizing sleeve, a first electrode (156) is arranged at the lower part of the elastic insulating seat, an ultrasonic atomizing sheet (153) is arranged on the upper surface of the silica gel sleeve, atomizing cotton (152) is arranged on the ultrasonic atomizing sheet, and two ends of the atomizing cotton are clamped between the atomizing sleeve and the elastic insulating tube; the upper surface of ultrasonic atomization piece sets up first conducting layer, and the lower surface sets up the second conducting layer, and the atomizing cover is made for conductive metal material, and the atomizing cover extends the oil storehouse device as the second electrode, and the atomizing cover forms the electricity with first conducting layer direct contact and is connected, forms the electricity through the upper surface of electrode spring (157) between second conducting layer and the first electrode and connects.
Description
Technical Field
The invention relates to an electronic smoking set, in particular to an electronic cigarette atomizer and an electronic cigarette.
Background
The atomizing core in the ultrasonic wave electron smog spinning disk atomiser on the market all supports through the electrode top and connects ultrasonic atomization piece and realize electrically conducting, but this kind of connected mode has three defects: firstly, the jacking force is too concentrated, so that the ultrasonic atomization is easy to crack; secondly, the amplitude of the ultrasonic atomization sheet is influenced by the jacking force, so that the working state of the ultrasonic atomization sheet is not good; thirdly, the connection mode only provides the electric connection of one conducting layer of the ultrasonic atomization sheet, and the other conducting layer of the ultrasonic atomization sheet needs to be welded with wires to form the electric connection, so that the assembly is troublesome and the cost is high. In addition, the existing ultrasonic electronic cigarette atomizer is not provided with a child lock key, is unsafe to use, is generally conducted by using a key starting circuit, and is inconvenient to use.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides an electronic cigarette atomizer and an electronic cigarette, wherein an ultrasonic atomization sheet is not easy to split, the working state of the ultrasonic atomization sheet is good, and an electronic wire does not need to be additionally welded.
In order to solve the technical problem, the invention provides an electronic cigarette atomizer, which comprises a suction nozzle device and an oil bin device which are connected with each other, wherein an oil bin is arranged in the oil bin device, an oil filling port communicated with the oil bin is arranged at the top of the oil bin device, an atomizing core is fixedly connected at the lower part of the oil bin device, wherein,
the atomization core comprises an elastic insulation tube and an atomization sleeve which are fixedly connected, the atomization sleeve is arranged on the periphery of the elastic insulation tube, an elastic insulation seat is arranged at the bottom of an inner cavity of the atomization sleeve, a first electrode is arranged on the lower portion of the elastic insulation seat, an ultrasonic atomization sheet is arranged on the upper surface of the silica gel sleeve, atomization cotton is arranged on the ultrasonic atomization sheet, and two ends of the atomization cotton are clamped between the atomization sleeve and the elastic insulation tube;
the upper surface of ultrasonic atomization piece sets up first conducting layer, and the lower surface sets up the second conducting layer, the atomizing cover is made for conductive metal material, just the atomizing cover extends as the second electrode the oil sump device, the atomizing cover with first conducting layer direct contact forms the electricity and connects, the second conducting layer with form the electricity through the upper surface of electrode spring between the first electrode and connect.
Like this, because the upper surface area of the electrode spring of the second conducting layer butt with ultrasonic atomization piece is far greater than original electrode butt area, make ultrasonic atomization piece's butt department atress even, therefore ultrasonic atomization piece is difficult to because of the atress too concentrates and influence the oscillation effect of this piece promptly high frequency oscillation's amplitude, and ultrasonic atomization piece is difficult to split. In addition, because the atomizing sleeve is made of the conductive metal material and the atomizing sleeve is in direct contact with the first conductive layer on the upper surface of the ultrasonic atomizing sheet to form electric connection, the ultrasonic atomizing sheet does not need to be additionally welded with wires to form electric contact, and the cost can be saved.
Furthermore, the oil bin device comprises an oil bin cover and an oil bin base which are clamped and combined, an air flow hole is formed in the oil bin base, an air pipe is arranged on the air flow hole, a first oil passing hole is formed in the air pipe, and the top of the air pipe is fixedly connected with the suction nozzle device;
the atomizing sleeve is provided with a second oil passing hole, the second oil passing hole is selectively aligned with the first oil passing hole, and the end part of the atomized cotton covers the second oil passing hole;
the atomizing sleeve is also provided with an air passing groove and a first air passing hole which are communicated with the outside air and are communicated with each other, the elastic insulating tube is provided with a second air passing hole which is aligned with the first air passing hole, the middle part of the elastic insulating tube forms an air passing channel, and the air passing channel is communicated with a suction nozzle on the suction nozzle device through the air tube;
during pumping, the first oil passing hole is aligned with the second oil passing hole; during the oiling, the oilhole dislocation is crossed to first oilhole and second, like this, when the suction nozzle device rotates, because trachea and suction nozzle device fixed connection, so the suction nozzle device drives the trachea and rotates together to open or close the first oilhole of crossing in oil storehouse, can not only avoid producing the tobacco tar in the oil storehouse from first the downthehole quilt of crossing by the extrusion owing to the change of the internal gas pressure of oil storehouse when injecting the tobacco tar, thereby produce the phenomenon that the ultrasonic atomization piece is soaked by the tobacco tar, also can avoid the mistake to inhale the tobacco tar that does not atomize, improve the safety in utilization.
Further, the bottom of elasticity insulating tube sets up the pin, elasticity insulating tube warp the pin is pressed the atomizing is cotton last to make the atomizing cotton with ultrasonic atomization piece contact strut, prevent the fold, still make the atomizing cotton better with the contact of ultrasonic atomization piece simultaneously.
Further, set up the portion of leading to oil that corresponds the second and cross oilhole and indent on the elastic insulation pipe, lead to setting up the limit oil portion of evagination below the oil portion, it makes the atomizing cotton clamp of contact with it more loose to lead to oil portion, therefore leads to the atomizing cotton of oil portion department and absorbs the tobacco tar in the oil bunker more easily, in addition, limit oil portion makes the atomizing cotton clamp of contact with it tighter to the tobacco tar speed that makes through limit oil portion department has obtained control, prevents that the atomizing cotton leads oil speed too fast and produces the phenomenon of bubble oil.
Furthermore, the suction nozzle device comprises a suction nozzle cover and a suction nozzle base which are mutually buckled, and a child lock device extending out of the outer surface of the suction nozzle cover is arranged between the suction nozzle cover and the suction nozzle base;
when the child lock device is not unlocked, the suction nozzle device aligns the oil bin device, the first oil passing hole is aligned with the second oil passing hole, the oil filling port is closed, when the child lock device is unlocked, the suction nozzle device rotates relative to the oil bin device, the oil filling port is opened, and the first oil passing hole and the second oil passing hole are staggered.
Furthermore, a pressing part is arranged on the left side of the child lock device, a return spring is arranged on the right side of the child lock device, and a clamping column part is arranged at the bottom of the child lock device; the suction nozzle base is provided with a slot; the upper surface of the oil bin device is provided with an arc-shaped rotating groove, and the rotating groove is provided with a limiting clamping groove; the clamping column part penetrates through the slot and extends into the rotating slot, and the return spring is abutted against the first air channel. Like this, when the card post portion of child's locking device rotated along the swivelling chute, made the suction nozzle device rotate and opened the oil filler point, when the card post portion blocked at spacing draw-in groove, it is rotatory to prevent the suction nozzle device, can prevent that children from opening the oil filler point at will and produce the phenomenon that the tobacco tar spills or is absorbed by children from the oil filler point.
Further, the suction nozzle cover is provided with a first resistance arm, the suction nozzle base is provided with a first clamping groove, and the first clamping groove and the first resistance arm are clamped with each other, so that the suction nozzle base and the suction nozzle cover are connected more stably.
Further, the suction nozzle covers and sets up second resistance arm, tracheal top sets up the second draw-in groove, and the second draw-in groove stretches out the oil bin lid is held with second resistance arm card each other, like this, when suction nozzle device is rotatory under the exogenic action, can not only drive the trachea and rotate together, still can prevent to skid.
In order to solve the technical problem, the invention also provides an electronic cigarette which comprises the electronic cigarette atomizer and a battery device.
Drawings
Fig. 1 is a schematic view of an electronic cigarette according to the present invention.
Fig. 2 is a cross-sectional view of the electronic cigarette atomizer of the present invention.
Fig. 3 is a sectional view a-a of fig. 2. The arrows in the figure indicate the direction of the air flow.
Fig. 4 is an exploded view of the components of the atomizer of the present invention.
Fig. 5 is a bottom perspective view of the nozzle cover of the present invention.
Detailed Description
The invention is further described below with reference to specific preferred embodiments, without thereby limiting the scope of protection of the invention.
For convenience of description, the description of the relative position of the components (e.g., up, down, left, right, etc.) is described with reference to the layout direction of the drawings, and does not limit the structure of the patent.
Example 1:
as shown in fig. 1-5, an embodiment of the electronic cigarette of the present invention includes an atomizer 1 and a battery device 2, wherein a lower portion of the atomizer 1 is inserted into an upper portion of the battery device 2 to form a snap fit.
The atomizer 1 includes from last suction nozzle device 11, the oil bin device 12 that sets gradually down, atomizing base 13, atomizing bottom 14, and the middle part of oil bin device 12, atomizing base 13, atomizing bottom 14 forms atomizing core installation space, sets up atomizing core 15 in this atomizing core installation space, and suction nozzle device 11 places the upper surface at oil bin device 12 to can be rotatory in the oil bin device 12 relatively.
The suction nozzle unit 11 includes a suction nozzle cover 111 and a suction nozzle base 113 fastened to each other by a snap, and a child lock 112 extending to an outer surface of the suction nozzle cover 111 is provided between the suction nozzle cover 111 and the suction nozzle base 113. The nozzle cover 111 is provided with a nozzle 1111, a key hole 1112, a first resistance arm 1113, and a second resistance arm 1114. Set up slot 1131 and first draw-in groove 1132 on the suction nozzle base 113, and first draw-in groove 1132 and first resistance arm 1113 form the block, make suction nozzle base 113 and suction nozzle cover 111 counterpoint connection more stable. The child lock device 112 has a pressing portion 1122 protruding through the key hole 1112 of the nozzle cover 111 on the left side, a return spring 1123 abutting against the nozzle cover 111 on the right side, and a locking portion 1121 at the bottom inserted into the slot 1131.
The oil bin device 12 comprises an oil bin cover 121 and an oil bin base 123 which are vertically clamped and combined, and an oil bin is formed in the oil bin cover 121 and the oil bin base 123 after combination. The upper surface of the oil bin cover 121 is provided with an arc-shaped rotary groove 1211 and an oil filling port 1213 which is communicated with the oil bin and is provided with a sealing gasket 1214, the end of the rotary groove 1211 forms a limit slot 1212, the locking post 1121 of the child lock device 112 extends into the rotary groove 1211 after passing through the slot 1131 of the suction nozzle base 113, in an initial state, the child lock device 112 locks the locking post 1121 into the limit slot 1212 under the action of the return spring 1123, so that the suction nozzle device 11 cannot rotate relative to the oil bin device 12, and in a state that smoke oil needs to be added, the pressing portion 1122 of the child lock device 112 is pressed to leave the limit slot 1212, and the locking post 1121 and the suction nozzle device 11 rotate together along the rotary groove 1211. Set up air flow hole 1231 on the oil bin base 123, and set up trachea 122 on the air flow hole 1231 of oil bin base 123, set up the first oil hole 1221 of crossing with the oil bin intercommunication on the trachea 122, the top of trachea 122 sets up second draw-in groove 1222 and second draw-in groove 1222 stretches out oil bin cover 121 and inserts the second resistance arm 1114 on the suction nozzle cover 111 and forms fixed connection, like this, when suction nozzle device 11 is rotatory under the exogenic action, can not only drive trachea 122 and rotate together, still can prevent to skid.
The atomizing base 13 is provided with an air guide groove 131.
Atomizing core 15 is including setting up the elastic insulation pipe 151 in trachea 122 bottom, and set up in atomizing base 13 and oil bin base 123 and with elastic insulation pipe 151 fixed connection's atomizing cover 154, the inner chamber bottom of atomizing cover 154 sets up elastic insulation seat 155, the lower part of elastic insulation seat 155 sets up first electrode 156, the upper surface of elastic insulation seat 155 sets up ultrasonic atomization piece 153, set up atomizing cotton 152 on the ultrasonic atomization piece 153, and the both ends centre gripping of atomizing cotton 152 is between atomizing cover 154 and elastic insulation pipe 151.
The upper portion of the atomizing sleeve 154 is provided with a second oil passing hole 1541 and a first air passing hole 1542, the second oil passing hole 1541 is aligned with the first oil passing hole 1221 of the air tube 122, the elastic insulating tube 151 corresponding to the second oil passing hole 1541 is provided with an inward concave oil passing portion 1511, a convex oil limiting portion 1512 is arranged below the oil passing portion 1511, and the end portion of the atomizing cotton 152 covers the second oil passing hole 1541, so that the tobacco tar in the oil bin can flow onto the atomizing cotton 152 through the first and second oil passing holes 1221, 1541, and the oil passing portion 1511 clamps the atomizing cotton 152 in contact with the portion more loosely, so that the atomizing cotton 152 in the oil passing portion can absorb the tobacco tar in the oil bin more easily, and the oil limiting portion 1512 clamps the atomizing cotton 152 in contact with the portion more tightly, thereby controlling the speed of the tobacco tar passing through the oil limiting portion 1512. Two pins 1513 are arranged at the bottom of the elastic insulating tube 151, a second air passing hole 1514 is arranged between the two pins 1513, and the elastic insulating tube 151 is pressed on the atomization cotton 152, so that the atomization cotton 152 in contact with the ultrasonic atomization sheet 153 is opened, wrinkles are prevented, and the atomization cotton 152 is better in contact with the ultrasonic atomization sheet 153. The atomizing sleeve 154 is further provided with an air passing groove 1543 extending to the lower surface of the atomizing sleeve, the air passing groove 1543 is opposite to the air guide groove 131, the first air passing hole 1542 is aligned with the air passing groove 1543, the first air passing hole 1542 is aligned with the second air passing hole 1514 on the elastic insulating tube 151, an air passing channel 1515 is formed in the middle of the elastic insulating tube 151, and the air passing channel 1515 is communicated with the suction nozzle 1111 through the air tube 122, so that when suction is performed, air enters from the air guide groove 131 and the air passing groove 1543, flows through the first air passing hole 1542 and the second air passing hole 1514, is mixed with smoke gas atomized by the smoke oil, enters the air tube 122 through the air channel 1515, and finally reaches the suction nozzle 1111. When the suction nozzle device 11 drives the air pipe 122 to rotate to the oil injection position relative to the oil bin device 12, the first oil passing hole 1221 and the second oil passing hole 1541 are not aligned, so that the oil injection port 1213 is opened, the first oil passing hole 1221 is closed, the smoke oil is prevented from entering the atomization cotton 152, the smoke oil can be prevented from burning even if the smoke oil enters the atomization cotton 152, and the use safety is improved.
The upper surface of the ultrasonic atomization sheet 153 is provided with a first conductive layer, and the lower surface is provided with a second conductive layer. The atomizing sleeve 154 is made of a conductive metal material, the bottom surface of the atomizing sleeve 154 is flush with the bottom surface of the atomizing bottom cover 14 to serve as a second electrode, the atomizing sleeve 154 is in direct contact with the first conductive layer of the ultrasonic atomizing sheet 153 to form an electrical connection, and an electrode spring 157 is arranged between the second conductive layer of the ultrasonic atomizing sheet 153 and the first electrode 156 to form an electrical connection. The area of the upper surface of the electrode spring 157 abutted with the second conductive layer of the ultrasonic atomization sheet 153 is much larger than the area of the original electrode abutting, so that the abutted part of the ultrasonic atomization sheet 153 is uniformly stressed, the ultrasonic atomization sheet 153 is not easy to influence the oscillation effect of the sheet, namely the amplitude of high-frequency oscillation, due to too concentrated stress, and the ultrasonic atomization sheet 153 is not easy to crack.
In the above embodiment, the elastic insulating tube 151 may be fixedly connected to the air tube 121, but not fixedly connected to the atomizing sleeve 154, the first air passing hole 1542 is selectively communicated with the second air passing hole 1514 of the elastic insulating tube 151, when the suction nozzle device 11 drives the air tube 122 to rotate to the oil filling position relative to the oil bin device 12, because the elastic insulating tube 151 is fixedly connected to the air tube 122, the elastic insulating tube 151 rotates to the oil filling position relative to the atomizing sleeve 154 along with the air tube 122, so that the first air passing hole 1542 is not communicated with the second air passing hole 1514, and the first oil passing hole 1221 is not aligned with the second oil passing hole 1541, thereby opening the oil filling hole 1213, closing the first air passing hole 1542 and the first oil passing hole 1221, preventing the smoke oil from entering the atomizing cotton 152, preventing the smoke oil from burning even if the smoke oil enters the atomizing cotton 152, and improving the safety in use.
The above description is only for the preferred embodiment of the present application and should not be taken as limiting the present application in any way, and although the present application has been disclosed in the preferred embodiment, it is not intended to limit the present application, and those skilled in the art should understand that they can make various changes and modifications within the technical scope of the present application without departing from the scope of the present application, and therefore all the changes and modifications can be made within the technical scope of the present application.
Claims (10)
1. An electronic cigarette atomizer comprises a suction nozzle device (11) and an oil bin device (12) which are connected with each other, wherein an oil bin is arranged in the oil bin device, an oil filling port (1213) communicated with the oil bin is arranged at the top of the oil bin device, and an atomizing core (15) is fixedly connected with the lower part of the oil bin device,
the atomization core comprises an elastic insulating tube (151) and an atomization sleeve (154) which are fixedly connected, the atomization sleeve is arranged on the periphery of the elastic insulating tube, an elastic insulating seat (155) is arranged at the bottom of an inner cavity of the atomization sleeve, a first electrode (156) is arranged at the lower part of the elastic insulating seat, an ultrasonic atomization sheet (153) is arranged on the upper surface of the silica gel sleeve, atomization cotton (152) is arranged on the ultrasonic atomization sheet, and two ends of the atomization cotton are clamped between the atomization sleeve and the elastic insulating tube;
the upper surface of ultrasonic atomization piece sets up first conducting layer, and the lower surface sets up the second conducting layer, the atomizing cover is made for conductive metal material, just the atomizing cover extends as the second electrode the oil sump device, the atomizing cover with first conducting layer direct contact forms the electricity and connects, the second conducting layer with form the electricity through the upper surface of electrode spring (157) between the first electrode and connect.
2. The electronic smoke atomizer according to claim 1, wherein said oil bin device comprises an oil bin cover (121) and an oil bin base (123) which are fastened together, said oil bin base is provided with an air flow hole (1231), and said air flow hole is provided with an air pipe (122), said air pipe is provided with a first oil passing hole (1221), and the top of said air pipe is fixedly connected with said suction nozzle device;
a second oil passing hole (1541) is formed in the atomizing sleeve, the second oil passing hole is selectively aligned with the first oil passing hole, and the end portion of the atomized cotton covers the second oil passing hole;
the atomizing sleeve is further provided with an air passing groove (1543) and a first air passing hole (1542) which are communicated with the outside air and are communicated with each other, the elastic insulating tube is provided with a second air passing hole (1514) aligned with the first air passing hole, the middle part of the elastic insulating tube forms an air passing channel (1515), and the air passing channel is communicated with a suction nozzle (1111) on the suction nozzle device through the air tube.
3. The electronic aerosolizer of claim 1, wherein a pin (1513) is disposed at a bottom of the elastic insulating tube, through which the elastic insulating tube presses on the atomized cotton.
4. The electronic cigarette atomizer according to claim 2, characterized in that an oil passing portion (1511) corresponding to the second oil passing hole and recessed is disposed on the elastic insulating tube, and an oil limiting portion (1512) protruding outward is disposed under the oil passing portion.
5. The electronic smoke atomizer according to claim 2, wherein said nozzle unit comprises a nozzle cover (111) and a nozzle base (113) fastened to each other, and a child lock unit (112) protruding to an outer surface of said nozzle cover is provided between said nozzle cover and said nozzle base;
when the child lock device is not unlocked, the suction nozzle device aligns the oil bin device, the first oil passing hole is aligned with the second oil passing hole, the oil filling port is closed, when the child lock device is unlocked, the suction nozzle device rotates relative to the oil bin device, the oil filling port is opened, and the first oil passing hole and the second oil passing hole are staggered.
6. The electronic cigarette atomizer of claim 5, wherein the nozzle cover is provided with a first resistance arm (1113), the nozzle base is provided with a first engaging groove (1132), and the first engaging groove and the first resistance arm are engaged with each other.
7. The electronic smoke atomizer according to claim 5, wherein a second resistance arm (1114) is provided on said suction nozzle cover, a second clamping groove (1222) is provided on the top of said air tube, and said second clamping groove extends out of said oil chamber cover and is mutually clamped with said second resistance arm.
8. The electronic smoke atomizer according to claim 5, wherein said child lock device has a pressing portion (1122) on the left side, a return spring (1123) on the right side, and a catch portion (1121) on the bottom.
9. The electronic smoke atomizer of claim 8, wherein said nozzle base is provided with a slot (1131); the upper surface of the oil bin device is provided with an arc-shaped rotating groove (1211), and a limiting clamping groove (1212) is arranged on the rotating groove; the clamping column part penetrates through the slot and extends into the rotating slot, and the return spring is abutted against the first air channel.
10. An electronic cigarette characterized by comprising the electronic smoke atomizer of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910121765.3A CN111567882A (en) | 2019-02-19 | 2019-02-19 | Electronic cigarette atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910121765.3A CN111567882A (en) | 2019-02-19 | 2019-02-19 | Electronic cigarette atomizer and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111567882A true CN111567882A (en) | 2020-08-25 |
Family
ID=72118533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910121765.3A Pending CN111567882A (en) | 2019-02-19 | 2019-02-19 | Electronic cigarette atomizer and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111567882A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023018022A1 (en) * | 2021-08-12 | 2023-02-16 | Kt&G Corporation | Cartridge for aerosol-generating device and aerosol-generating device including the same |
| KR20230024824A (en) * | 2021-08-12 | 2023-02-21 | 주식회사 케이티앤지 | Cartridge for aerosol-generating device and aerosol-generating device comprising the same |
| WO2023082705A1 (en) * | 2021-11-12 | 2023-05-19 | 深圳市吉迩科技有限公司 | Atomizer and atomization apparatus |
| WO2023249391A1 (en) * | 2022-06-23 | 2023-12-28 | Kt & G Corporation | Cartridge for aerosol generating device |
-
2019
- 2019-02-19 CN CN201910121765.3A patent/CN111567882A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023018022A1 (en) * | 2021-08-12 | 2023-02-16 | Kt&G Corporation | Cartridge for aerosol-generating device and aerosol-generating device including the same |
| KR20230024824A (en) * | 2021-08-12 | 2023-02-21 | 주식회사 케이티앤지 | Cartridge for aerosol-generating device and aerosol-generating device comprising the same |
| EP4152976A4 (en) * | 2021-08-12 | 2024-01-10 | KT & G Corporation | Cartridge for aerosol-generating device and aerosol-generating device including the same |
| KR102657103B1 (en) * | 2021-08-12 | 2024-04-15 | 주식회사 케이티앤지 | Cartridge for aerosol-generating device and aerosol-generating device comprising the same |
| JP7503648B2 (en) | 2021-08-12 | 2024-06-20 | ケーティー アンド ジー コーポレイション | Cartridge for aerosol generating device and aerosol generating device including the same |
| WO2023082705A1 (en) * | 2021-11-12 | 2023-05-19 | 深圳市吉迩科技有限公司 | Atomizer and atomization apparatus |
| WO2023249391A1 (en) * | 2022-06-23 | 2023-12-28 | Kt & G Corporation | Cartridge for aerosol generating device |
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