CN210008531U - Heating element, atomizer and electron cigarette - Google Patents
Heating element, atomizer and electron cigarette Download PDFInfo
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- CN210008531U CN210008531U CN201920433253.6U CN201920433253U CN210008531U CN 210008531 U CN210008531 U CN 210008531U CN 201920433253 U CN201920433253 U CN 201920433253U CN 210008531 U CN210008531 U CN 210008531U
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Abstract
The utility model discloses a heating element, heating element includes the pot body and at least part locates heating member in the pot body, set up the inlet port with the outside air intercommunication on the pot body, the internal chamber that holds that is used for placing the tobacco material of being equipped with of pot and being used for the installation the airflow channel of heating member, airflow channel communicates the inlet port with hold the chamber, airflow channel is close to the one end of inlet port is the air current inlet end, airflow channel is close to along the air current direction of admitting air the one end that holds the chamber is given vent to anger for the air current and holds, airflow channel's channel length is greater than the air current inlet end with the air current gives vent to anger the linear distance between the end, heating member with be equipped with the water conservancy diversion clearance between airflow channel's the. The utility model provides a heating element uses and experiences better. In addition, still provide an atomizer that adopts this heating element and adopt electron cigarette of this atomizer.
Description
Technical Field
The utility model relates to a simulation smoking technical field especially relates to a heating element, adopt this heating element's atomizer and adopt the electron cigarette of this atomizer.
Background
Flue-cured tobacco electronic cigarette belongs to one kind of electronic cigarette product, one kind utilizes the pot body to deposit the tobacco material, through heating the pot body, makes the tobacco material toasted, and the tobacco material is toasted the back, and the nicotine in the tobacco material is evaporated and is formed the flue gas that contains nicotine, and at this moment, the user sucks to the cigarette holder, inhales the electron cigarette with the outside air and passes through the pot body to drive the flue gas and flow into the people's mouth. Present baking type electron cigarette product on the market, the homogenization is serious, and heat loss is great when toasting the tobacco material, and the user waits for to be toasted the time that the tobacco material fully heated longer, influences user's smoking experience.
SUMMERY OF THE UTILITY MODEL
Therefore, a heating assembly with a good use experience, an atomizer adopting the heating assembly and an electronic cigarette adopting the atomizer are needed to be provided.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a heating element, heating element includes the pot body and at least part is located heating member in the pot body, set up the inlet port with the outside air intercommunication on the pot body, the internal chamber that holds that is used for placing the tobacco material of being equipped with of pot and being used for the installation the airflow channel of heating member, the airflow channel intercommunication the inlet port with hold the chamber, airflow channel is close to the one end of inlet port is the air current inlet end, airflow channel is close to along the air current direction that admits air the one end that holds the chamber is the air current end of giving vent to anger, airflow channel's channel length is greater than the air current inlet end with the air current gives vent to anger the linear distance between the end, heating member with be equipped with the water conservancy diversion.
Further, the shape of the heating element is adapted to the channel shape of the gas flow channel.
Furthermore, a partition plate is arranged in the pot body, the side wall of the partition plate is a partial cavity wall of the accommodating cavity, and an air outlet hole communicated with the accommodating cavity and the airflow channel is formed in the partition plate.
Further, it is equipped with the guide plate to hold the intracavity, the guide plate will hold the chamber and divide into the water conservancy diversion chamber and be used for placing the air outlet cavity of tobacco material, the water conservancy diversion chamber with the venthole intercommunication, seted up at least one intercommunication on the guide plate the water conservancy diversion chamber with the air outlet cavity's air vent.
Furthermore, the guide plate is provided with at least two vent holes, and the vent holes are uniformly arranged on the guide plate.
Furthermore, the heating component also comprises an end cover arranged on the pot body, and the end cover is detachably connected with one end, close to the heating element, of the pot body.
Furthermore, the end cover comprises a body and a blocking part formed by upwards protruding along the axial direction of the body, and an operating part is arranged on the body.
An atomiser comprising a heating assembly as claimed in any preceding claim and a mouthpiece provided on the heating assembly.
Further, a filter screen is arranged in the containing cavity and can block the tobacco materials in the containing cavity from being sucked out.
An electronic cigarette comprises a battery device and the atomizer, wherein the atomizer is electrically connected with the battery device.
The utility model has the advantages that: the utility model discloses a heating element, adopt this heating element's atomizer and adopt in this atomizer's electron cigarette, because airflow channel's channel length is greater than the linear distance between air inlet end and the air outflow end, heating member locates in airflow channel, rise when heating member's temperature, heating member conducts the heat to the pot body, outside air enters into airflow channel through the inlet port, heating member heats the air that enters into airflow channel and produces the hot gas flow, the heat that the hot gas flow carried enters into and holds the chamber behind the air outflow end, make the tobacco material that holds the intracavity heated by the hot gas flow with the pot body after the heat-conduction simultaneously, reduce to heat loss, make the tobacco material fully atomized and form smog, promote user's suction taste, and, can shorten the time that the tobacco material is atomized, improve atomization efficiency; furthermore, the air flow channel is long in channel length, so that the flow speed of the air flow passing through the heating element is reduced due to the long channel length, the time of the air flowing through the heating element is prolonged, the contact area of the air flow and the heating element is increased, the air flow is fully heated by the heating element, the air flow entering the accommodating cavity can enter at a relatively high temperature, and the air flow heated by the heating element can reach a sufficient heating temperature to heat the smoke materials in the accommodating cavity; further, the utility model discloses an electron cigarette, simple structure, manufacturing cost is lower.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a heating assembly in an electronic cigarette according to a first embodiment of the present invention;
FIG. 2 is an exploded view of the heating assembly shown in FIG. 1;
FIG. 3 is a cross-sectional view of the heating assembly of FIG. 1 from one of its perspectives;
FIG. 4 is a cross-sectional view of the heating assembly of FIG. 1 from another perspective;
FIG. 5 is a schematic view of a heating element according to one embodiment;
fig. 6 is a cross-sectional view of a heating element in an electronic cigarette according to a second embodiment of the present invention from one of the viewing angles.
The names and the numbers of the parts in the figure are respectively as follows:
The vent hole 1151 of the air outlet chamber 1122 of the diversion chamber 1121 is heated 121 by the heating part 121
First straight section 1211 first bent section 1212 second straight section 1213 second bent section 1214
Through 1215
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example one
Referring to fig. 1-4, a first embodiment of the present invention provides an electronic cigarette, which includes an atomizer and a battery device, wherein the atomizer is electrically connected to the battery device, and the atomizer is electrically driven by the battery device to heat a tobacco material, so that the tobacco material is atomized into smoke.
The atomiser comprises a heating assembly 10 and a mouthpiece (not shown) mounted on the heating assembly 10 through which a user can draw atomised aerosol.
Referring to fig. 1-2, the heating assembly 10 includes a pot body 11, a heating element 12 disposed in the pot body 11, and an end cap 13 disposed on the pot body 11. The end cap 13 is used for limiting the movement of the pot body 11 to prevent the heating element 12 contained in the pot body 11 from slipping to the outside.
Referring to fig. 3-4, the pot body 11 is substantially cylindrical with two open ends, the pot body 11 is made of ceramic or glass or other material with good thermal conductivity, an air inlet hole 111 communicated with the outside air is formed on the pot body 11, an accommodating cavity 112 for accommodating tobacco and an air flow channel 113 with a heating element 12 arranged inside are arranged in the pot body 11, and the air flow channel 113 is communicated with the air inlet hole 111 and the accommodating cavity 112. The end of the airflow channel 113 close to the air inlet 111 is an airflow inlet end, the end of the airflow channel 113 close to the accommodating cavity 112 is an airflow outlet end, the length of the airflow channel 113 is greater than the linear distance between the airflow inlet end and the airflow outlet end, and the outside air sequentially passes through the air inlet 111 and the airflow channel 113 and enters the accommodating cavity 112.
The heating element 12 may be a heating net, the heating element 12 is disposed in the air flow channel 113, a flow guiding gap is disposed between the heating element 12 and the wall body of the air flow channel 113, the heating element 12 is made of a material with good heat conductivity, such as copper, steel, etc., in this embodiment, at least a part of the heating element 12 abuts against the pot body 11, and the heating element 12 is made of a steel material, it can be understood that in other embodiments not shown, the heating element 12 may also be integrally formed with the pot body 11. The shape of the heating member 12 is not limited as long as the shape of the heating member 12 is adapted to the passage shape of the air flow passage 113, and specifically, as long as the heating member 12 can be installed in the air flow passage 113.
When the tobacco material is placed in the accommodating cavity 112, along with the temperature rise of the heating element 12, the heating element 12 conducts heat to the pot body 11, the temperature of the pot body 11 rises and heats the tobacco material, meanwhile, the outside air enters the air flow channel 113 through the air inlet hole 111, the heating element 12 heats the air entering the air flow channel 113 and generates hot air flow, the heat carried by the hot air flow heats the pot body 11, meanwhile, the hot air flow can also enter the accommodating cavity 112 through the air flow outlet end through the flow guide gap, and therefore the heat carried by the hot air flow is transmitted to the tobacco material in the accommodating cavity 112. Because the smoke material in the accommodating cavity 112 is heated by the hot air flow and the heat-conducted pot body 11, the heat loss can be reduced, and the smoking taste of a user is improved, specifically, the heating element 12 conducts the heat to the pot body 11, the temperature of the pot body 11 is raised and the smoke material is heated and atomized, because the air flow has the heat, the hot air flow is mixed with the smoke, the air can not reduce the temperature of the smoke, and when the smoke is smoked, the smoke can not be mixed with the air flow with lower temperature, so that the smoking taste of the user is influenced; if the temperature of the hot air flow flowing into the accommodating cavity 112 also reaches the temperature of smoke atomization, the time for fully atomizing the smoke materials can be shortened, and the atomization efficiency is improved.
In this embodiment, a partition plate 114 is disposed in the pot body 11, the partition plate 114 separates the air flow channel 113 from the accommodating cavity 112, and a side wall of the partition plate 114 is a partial cavity wall of the accommodating cavity 112, in this embodiment, the partition plate 114 and the pot body 11 are integrally formed, it can be understood that, in other embodiments not shown, the partition plate 114 can be detachably connected with the pot body 11 in a clamping, inserting and other manners, an air outlet hole 1141 communicating the accommodating cavity 112 and the air flow channel 113 is formed in the partition plate 114, the air flow channel 113 is substantially spiral, the heating element 12 is installed in the air flow channel 113, the heating element 12 is spiral along an axial direction of the air flow channel 113, that is, two ends of the heating element 12 are relatively far away and rotate, so as to form a spiral air passage (not shown) in the air. In this embodiment, the air outlet 1141 is located at the approximate center of the spiral air channel, the heating element 12 heats the air entering the air flow channel 113 and generates a hot air flow, the hot air flow enters the accommodating cavity 112 through the air outlet 1141 via the guiding gap, so as to transmit the heat carried by the hot air flow to the tobacco material in the accommodating cavity 112, because the spiral air passage is formed in the air flow passage 113, compared with other air flow passages, the spiral air passage can realize the longest path under the same volume, on one hand, the flow speed of the air flow passing through the heating element 12 is reduced, the time of the air flow passing through the heating element 12 is prolonged, on the other hand, the contact area of the air flow and the heating element 12 is also increased, thereby ensuring that the air flow is sufficiently heated by the heating element 12 so that the air flow entering the receiving cavity 112 can enter at a relatively high temperature, ensuring that the air flow heated by the heating element 12 can reach a sufficient heating temperature to heat the smoking material in the receiving cavity 112.
It is understood that in another embodiment, the partition plate 114 is omitted, and when the partition plate 114 is omitted, the airflow channel 113 is substantially in a zigzag shape, and in this case, the sidewall of the airflow channel 113 near the airflow outlet end is a partial cavity wall of the accommodating cavity 112, as long as the tobacco material is not leaked to the outside after being placed in the accommodating cavity 112. Referring to fig. 5, the heating element 12 includes at least one heating portion 121, and the heating portion 121 includes a first straight section 1211, a first bending section 1212, a second straight section 1213, and a second bending section 1214. One end of the first bending section 1212 is connected to the first straight section 1211, the other end of the first bending section 1212 is connected to the second straight section 1213, and one end of the second bending section 1214 is connected to the end of the second straight section 1213 remote from the first bending section 1212. Alternatively, the first and second straight sections 1211 and 1213 are parallel to each other in the axial direction of the heating assembly 10. Optionally, in order to facilitate smooth passage of the air flow and increase the contact area between the air flow and the heating element 12, a plurality of through holes 1215 are formed on the first straight section 1211, the first bending section 1212, the second straight section 1213 and the second bending section 1214. It is understood that when one heating portion 121 is provided, the second bending section 1214 may be omitted. It is understood that, when there are two heating portions 121, one end of the first straight section 1211 in the second heating portion 121 is connected to one end of the second bent section 1214 in the first heating portion 121, which is far away from the second straight section 1213. It is to be understood that the number of the heating parts 121 is not limited as long as the heating requirements of the heating assembly 10 are satisfied. Because the heating element 12 is installed in the air flow channel 113, and the heating element 12 is in a winding shape, a plurality of layers of 'intercepting nets' can be formed by the winding heating element 12, so as to increase the time for the air to flow through the heating element 12, improve the contact area between the air flow and the heating element 12, and ensure that the air flow flows into the accommodating cavity 112 through the air flow outlet end after being fully heated by the heating element 12. In another embodiment, not shown, the heating element 12 has a folding space between the upper and lower ends of the heating element 12 that is closer than the folding space of the middle section along the hot air flow transmission direction, and specifically, the folding space of the middle section of the heating element 12 can be widened to make the folding space between the middle section of the heating element 12 slightly sparse and the folding space between the upper and lower ends closer, so that the shape of the air flow channel 113 is not limited as long as the time for the air entering the air flow channel 113 to flow through the heating element 12 is prolonged, thereby increasing the contact area between the air flow and the heating element 12 and ensuring that the air flow is sufficiently heated by the heating element 12.
It is understood that in another embodiment, the heating element 12 is disposed in the air flow channel 113, the heating element 12 is not in contact with the pot body 11, and at this time, as the temperature of the heating element 12 rises, the heating element 12 heats the air entering into the air flow channel 113 and generates a hot air flow, and the heat carried by the hot air flow heats the pot body 11, so that the tobacco material in the accommodating cavity 112 is heated by the heat-conducted pot body 11 and the hot air flow entering into the accommodating cavity 112 at the same time.
It will be appreciated that in another embodiment, a temperature sensor is provided at the air outlet end of the air flow, and the heating temperature of the heating element 12 is controlled by software, namely: the heating temperature of the heating element 12 is controlled by a chip program sintered on the electronic cigarette mainboard, and then the actually heated air temperature can be obtained. Specifically, the chip procedure on the mainboard sets up the preset temperature value, temperature sensor is used for monitoring the temperature value of the end department of giving vent to anger of air current, and the chip procedure on the mainboard is transmitted to the temperature value of monitoring, judge whether the temperature value of the end department of giving vent to anger of air current reaches the preset temperature value by the chip procedure, because the time of air flow through heating member 12 is longer, the velocity of flow of air current has been reduced, heating member 12 constantly heats the peripheral air of heating member 12, through the area of contact who increases air current and heating member 12, guarantee that the air current is fully heated by heating member 12, make the air current temperature that enters into and holds in.
The method for controlling the heating of the heating element 12 by software comprises the following steps:
step S1: when the main board receives the cigarette lighting signal, the heating part 12 is controlled to heat;
step S2: at the instant of receiving the ignition signal, the instantaneous power of the heating element 12 is maximized Pmax for N seconds;
step S3, after N seconds, the temperature sensor transmits the monitored temperature value at the air outlet end of the airflow to the mainboard, and the chip program burned by the mainboard judges whether the temperature value at the air outlet end of the airflow reaches a preset temperature value;
step S4: if the temperature value at the air outlet end of the air flow is judged to reach the preset temperature value, the output power of the heating element 12 is reduced, so that the temperature of the air heated by the heating element 12 is reduced, the constant power P is output, P is less than Pmax, M seconds are maintained, M is more than or equal to N, and the heating component 10 enters a constant temperature mode;
it will be appreciated that the predetermined temperature value is determined by the heated tobacco material, in particular the nicotine carrier, for example, if the tobacco material is tobacco, the predetermined temperature value is 260 ℃ or 280 ℃ since nicotine may need to be between 260 ℃ and 280 ℃.
Referring to fig. 2, the end cover 13 is made of a ceramic material, the end cover 13 and the pot body 11 are two independent components, and the two components can be detachably connected by clamping, magnetic connection, hinge connection, etc. to open or close the opening of the end of the pot body 11 close to the heating element 12, at this time, a user can push, rotate or otherwise adjust the end cover 13 to expose the opening of the end of the pot body 11 close to the heating element 12, so as to facilitate the user to take out the heating element 12 located in the pot body 11 for cleaning or replacing the heating element 12, in this embodiment, the end cover 13 includes a body 131 and a blocking portion 132 formed by protruding upwards along the axial direction of the body 131, the body 131 is provided with an operation element (not shown) convenient for the user to operate, and the user can push, stir or otherwise adjust the operation element to open or close the opening of the end of the pot body, specifically, when the side portion of the blocking portion 132 abuts against the inner wall of the opening of the pot body 11 near the end of the heating member 12, the opening is closed, and when the blocking portion 132 is separated from the opening of the pot body 11 near the end of the heating member 12, the opening is opened. It will be appreciated that in other embodiments not shown, the end cap 13 may also be integrally formed with the pan body 11.
The cigarette holder is detachably installed at one end, close to the accommodating cavity 112, of the pot body 11, the detachable connection mode includes, but is not limited to, clamping, magnetic connection, hinging and other connection modes, a cigarette outlet (not shown) communicated with the accommodating cavity 112 is formed in the cigarette holder, and a user can suck atomized smoke through the cigarette outlet. In this embodiment, the user can be through dismantling the cigarette holder to the clearance holds the chamber, or, adds the tobacco material to holding the intracavity. It will be appreciated that in another embodiment, a filter screen (not shown) is provided in the receiving chamber 112, the filter screen being provided above the tobacco material, the filter screen being capable of blocking the tobacco material in the receiving chamber 112 from being sucked out during smoking.
Example two
Referring to fig. 6, the heating element 10 according to the second embodiment is different from the heating element 10 according to the first embodiment in that, in order to prevent the smoke from blocking the air outlet 1141, a guide plate 115 is disposed in the accommodating cavity 112, the guide plate 115 divides the accommodating cavity 112 into a guide cavity 1121 and an air outlet cavity 1122 for placing the smoke, and the guide cavity 1121 is communicated with the air outlet 1141, specifically, the guide plate 115 is made of brass, the guide plate 115 is detachably connected with the cavity wall of the accommodating cavity 112 by means of clamping, inserting, and the like, at least one vent hole 1151 communicating the guide cavity 1121 with the air outlet cavity 1122 is formed in the guide plate 115, and when the number of the vent holes 1151 is two or more, the plurality of vent holes 1151 are uniformly formed in the guide plate 115. In this embodiment, the heating element 12 heats the air entering the airflow channel 113 and generates a hot airflow, the hot airflow enters the diversion cavity 1121 through the air outlet 1141, because the air guide plate 115 is uniformly provided with a plurality of air vents 1151, the heat carried by the hot airflow is transmitted to the tobacco material in the air outlet cavity 1122 through the plurality of air vents 1151, so as to prevent the tobacco material from blocking the air outlet 1141, thereby increasing the heating area of the hot airflow on the tobacco material, so that the tobacco material is heated more sufficiently and uniformly, and the heating time of the tobacco material is shortened, and the heating efficiency is increased. Other structural features of the electronic cigarette in the second embodiment are consistent with those of the electronic cigarette in the first embodiment, and are not described herein again.
The utility model discloses a heating element 10, in the atomizer that adopts this heating element 10 and the electron cigarette that adopts this atomizer, because the passage length of airflow channel 113 is greater than the linear distance between air current inlet end and the air current outlet end, heating member 12 is located in airflow channel 113, and at least partial heating member 12 supports with pot body 11 and holds, when the temperature of heating member 12 risees, heating member 12 conducts the heat to pot body 11, the outside air enters into airflow channel 113 through inlet hole 111, heating member 12 heats the air that enters into airflow channel 113 and produces the hot gas flow, the heat that the hot gas flow carried enters into and holds chamber 112 after the air current outlet end, make the tobacco material in holding chamber 112 heated by heat-conducting pot body 11 and hot gas flow simultaneously, in order to reduce heat loss, promote user's suction taste, and, can shorten the time that the tobacco material is fully atomized, the atomization efficiency is improved; further, since the passage length of the air flow passage 113 is long, the long passage length reduces the flow speed of the air flow passing through the heating element 12, so that the time for the air to flow through the heating element 12 is prolonged, and the contact area between the air flow and the heating element 12 is increased, thereby ensuring that the air flow is sufficiently heated by the heating element 12, so that the air flow entering the accommodating cavity 112 can enter at a relatively high temperature, and ensuring that the air flow heated by the heating element 12 can reach a sufficient heating temperature to heat the smoke in the accommodating cavity 112; further, the utility model discloses an electron cigarette, simple structure, manufacturing cost is lower.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A heating assembly, characterized by: locate including the pot body and at least part heating member in the pot body, set up the inlet port with the outside air intercommunication on the pot body, the internal chamber that holds that is used for placing the tobacco material of being equipped with of pot is used for the installation the air current passageway of heating member, air current passageway intercommunication the inlet port with hold the chamber, air current passageway is close to the one end of inlet port is the air current inlet end, air current passageway is close to along the air current direction of admitting air the one end that holds the chamber is given vent to anger for the air current and is held, air current passageway's channel length is greater than the air current inlet end with the air current gives vent to anger the straight-line distance between the end, the heating member with be equipped with.
2. The heating assembly of claim 1, wherein: the shape of the heating element is adapted to the channel shape of the gas flow channel.
3. The heating assembly of claim 1, wherein: the pot body is internally provided with a partition plate, the side wall of the partition plate is the partial cavity wall of the accommodating cavity, and the partition plate is provided with an air outlet hole communicated with the accommodating cavity and the airflow channel.
4. The heating assembly of claim 3, wherein: the holding cavity is provided with a guide plate, the guide plate divides the holding cavity into a guide cavity and an air outlet cavity for placing tobacco, the guide cavity is communicated with the air outlet hole, and the guide plate is provided with at least one air vent for communicating the guide cavity with the air outlet cavity.
5. The heating assembly of claim 4, wherein: the guide plate is provided with at least two vent holes, and the vent holes are uniformly arranged on the guide plate.
6. The heating assembly of claim 1, wherein: the heating component also comprises an end cover arranged on the pot body, and the end cover is detachably connected with one end, close to the heating element, of the pot body.
7. The heating assembly of claim 6, wherein: the end cover comprises a body and a blocking part formed by upwards protruding along the axial direction of the body, and an operating part is arranged on the body.
8. An atomizer, characterized by: comprising a heating assembly as claimed in any one of claims 1 to 7 and a mouthpiece provided on the heating assembly.
9. The atomizer of claim 8, wherein: the tobacco material suction device is characterized in that a filter screen is arranged in the containing cavity and can obstruct the tobacco material in the containing cavity from being sucked out.
10. An electronic cigarette, characterized in that: comprising a battery device and a nebulizer according to claim 9, the nebulizer and the battery device being electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433253.6U CN210008531U (en) | 2019-04-01 | 2019-04-01 | Heating element, atomizer and electron cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433253.6U CN210008531U (en) | 2019-04-01 | 2019-04-01 | Heating element, atomizer and electron cigarette |
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| CN210008531U true CN210008531U (en) | 2020-02-04 |
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| CN201920433253.6U Active CN210008531U (en) | 2019-04-01 | 2019-04-01 | Heating element, atomizer and electron cigarette |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642811A (en) * | 2020-05-27 | 2020-09-11 | 深圳市泰康瑞科技有限公司 | Heating element and electron cigarette |
| WO2022063329A1 (en) * | 2020-09-22 | 2022-03-31 | 深圳市新宜康科技股份有限公司 | Dual-heating low-temperature tobacco heating device |
| WO2022061911A1 (en) * | 2020-09-28 | 2022-03-31 | 云南中烟工业有限责任公司 | Smoke generating device for induction heating in folding air channel |
| KR20230059122A (en) * | 2021-10-25 | 2023-05-03 | 주식회사 이노아이티 | Air flow guiding device of aerosol generating apparatus and aerosol generating apparatus using same |
| WO2023236828A1 (en) * | 2022-06-10 | 2023-12-14 | 深圳市合元科技有限公司 | Vapor generating device, and heater for vapor generating device |
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2019
- 2019-04-01 CN CN201920433253.6U patent/CN210008531U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642811A (en) * | 2020-05-27 | 2020-09-11 | 深圳市泰康瑞科技有限公司 | Heating element and electron cigarette |
| WO2022063329A1 (en) * | 2020-09-22 | 2022-03-31 | 深圳市新宜康科技股份有限公司 | Dual-heating low-temperature tobacco heating device |
| WO2022061911A1 (en) * | 2020-09-28 | 2022-03-31 | 云南中烟工业有限责任公司 | Smoke generating device for induction heating in folding air channel |
| KR20220044159A (en) * | 2020-09-28 | 2022-04-06 | 차이나 타바코 윈난 인더스트리얼 컴퍼니 리미티드 | Smoke units with induction heating in a folded air passage |
| JP2022553472A (en) * | 2020-09-28 | 2022-12-23 | 雲南中煙工業有限責任公司 | A smoke generator that performs induction heating with a folded air flow path |
| JP7285333B2 (en) | 2020-09-28 | 2023-06-01 | 雲南中煙工業有限責任公司 | A smoke generator that performs induction heating with a folded air flow path |
| KR102573417B1 (en) * | 2020-09-28 | 2023-09-01 | 차이나 타바코 윈난 인더스트리얼 컴퍼니 리미티드 | Smokers with induction heating in folded air passages |
| KR20230059122A (en) * | 2021-10-25 | 2023-05-03 | 주식회사 이노아이티 | Air flow guiding device of aerosol generating apparatus and aerosol generating apparatus using same |
| KR102658261B1 (en) | 2021-10-25 | 2024-04-18 | 주식회사 이노아이티 | Air flow guiding device of aerosol generating apparatus and aerosol generating apparatus using same |
| WO2023236828A1 (en) * | 2022-06-10 | 2023-12-14 | 深圳市合元科技有限公司 | Vapor generating device, and heater for vapor generating device |
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