CN204146318U - Nebulizer for electronic cigarette and electronic cigarette - Google Patents
Nebulizer for electronic cigarette and electronic cigarette Download PDFInfo
- Publication number
- CN204146318U CN204146318U CN201420255212.XU CN201420255212U CN204146318U CN 204146318 U CN204146318 U CN 204146318U CN 201420255212 U CN201420255212 U CN 201420255212U CN 204146318 U CN204146318 U CN 204146318U
- Authority
- CN
- China
- Prior art keywords
- electronic cigarette
- nebulizer
- oil storage
- convex body
- atomization cover
- 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.)
- Expired - Fee Related
Links
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 57
- 239000006199 nebulizer Substances 0.000 title claims abstract description 43
- 238000000889 atomisation Methods 0.000 claims abstract description 71
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 4
- 241000208125 Nicotiana Species 0.000 claims description 29
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000011026 diafiltration Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005586 smoking cessation Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model aims to provide a kind of Nebulizer for electronic cigarette that effectively can solve Leakage.The Nebulizer for electronic cigarette that the utility model provides, comprise atomization cover and be arranged at the atomizing component in described atomization cover, described atomizing component comprises Oil Guide parts and the heating wire with described Oil Guide component contact, in described atomization cover, there is oil storage space, this Nebulizer for electronic cigarette also comprises the convex body space be arranged in described atomization cover, described convex body space has along two summits on the length direction of described atomization cover, and between described two summits and towards the opening of inwall of described atomization cover, two described summits place is equipped with through hole, described Oil Guide member in tight passes two described through holes and extends to described oil storage space, described heating wire is placed in described convex body space and makes described convex body space form atomization chamber, gas channel is provided with in described atomization cover, described gas channel and described open communication.
Description
technical field
The utility model relates to smoking set technical field, particularly a kind of Nebulizer for electronic cigarette and use the electronic cigarette of this atomizer.
background technology
Smoking is harmful to your health, and along with the raising of people's living standard, healthy living theory is also progressively popularized, and smoking cessation more and more comes into one's own thereupon.In such a case, the substitute of this conventional cigarette of electronic cigarette is developed and progressively welcomed by the people.
Electronic cigarette is a kind of cigarette substitute products, is mainly used in smoking cessation.Some feature of it and conventional cigarette is similar, the pleasant sensation of the smoker that can refresh oneself, meet and the smoking habit formed for many years, and can not produce harm and the environmental pollution of " second-hand-cigarette " to other people.
From structure, electronic cigarette is generally made up of atomizer and electric supply installation, is contained with smokeable substance in atomizer, and electric supply installation provides electric energy for atomizer, thus drives atomizer by above-mentioned smokeable substance atomization and then " smog " that produces class likelihood cigarette.In prior art, usual described smokeable substance is in a liquid state, and the smokeable substance of this liquid state is generally referred to as " tobacco tar ".Tobacco tar is as the extremely strong fluid of a kind of permeability of oily, and when being applied in Nebulizer for electronic cigarette, because of reasons in structure, the reasons such as the pressure differential that in use procedure, in tobacco tar cohesion or transportation, vibrations or high/low temperature produce all can cause atomizer leakage of oil.Leakage of oil is an industry difficult problem, or adopts the mode of isolation, or adopts the mode contained, but at present electronic cigarette technical field also neither one scheme really can solve the problem of leakage of oil.
utility model content
For overcoming above-mentioned the deficiencies in the prior art, the utility model aims to provide and a kind ofly effectively can solve the Nebulizer for electronic cigarette of Leakage and use the electronic cigarette of this Nebulizer for electronic cigarette.
In order to realize this purpose, the utility model adopts following technical scheme:
The Nebulizer for electronic cigarette that the utility model provides, comprise atomization cover and be arranged at the atomizing component in described atomization cover, described atomizing component comprises Oil Guide parts and the heating wire with described Oil Guide component contact, in described atomization cover, there is oil storage space, this Nebulizer for electronic cigarette also comprises the convex body space be arranged in described atomization cover, described convex body space has along two summits on the length direction of described atomization cover, and between described two summits and towards the opening of inwall of described atomization cover, two described summits place is equipped with through hole, described Oil Guide member in tight passes two described through holes and extends to described oil storage space, described heating wire is placed in described convex body space and makes described convex body space form atomization chamber, gas channel is provided with in described atomization cover, described gas channel and described open communication.
As further improvement of the utility model, the first oil storage cabin that described atomization cover interior separation becomes to distribute up and down by described convex body space and the second oil storage cabin, described first oil storage cabin and the second oil storage cabin form described oil storage space jointly, and described first oil storage cabin and described second oil storage cabin are by Oil Guide channel connection.
As further improvement of the utility model, described gas channel comprises air inlet pipe and the escape pipe of the inwall setting of overlapping along described atomization, described air inlet pipe extends the first bending segment in described convex body space, described escape pipe extends the second bending segment in described convex body space, and the end of described first bending segment and described second bending segment staggers.Instill air inlet pipe after can preventing the smog condensation in escape pipe like this thus cause leakage of oil.
As further improvement of the utility model, the top of described first oil storage cabin is sealed by silica gel plug, and described silica gel plug can insert for injection needle to inject tobacco tar in described first oil storage cabin, and automatically recovers sealing when described injection needle is extracted.
As further improvement of the utility model, the projection on described atomization cover one cross section of described Oil Guide passage, Oil Guide parts and air inlet pipe with described Oil Guide parts for the angle theta scope that summit is formed is 90 ° of < θ≤180 °.For guaranteeing the oil-leakage-prevention effect of atomizer, in the utility model, too much tobacco tar should not be injected in atomization cover, such as, only inject the tobacco tar amount of half, when being atomized cover traverse, under gravity, Oil Guide passage under, gas channel is upper, thus tobacco tar can not flow out from gas channel.
Preferably, described catheter is capillary.Capillary can produce capillarity, is convenient to tobacco tar and circulates between the first oil storage cabin and the second oil storage cabin.
As further improvement of the utility model, described Oil Guide parts are micropore ceramic tube.
As further improvement of the utility model, described Nebulizer for electronic cigarette also comprises suction nozzle and fixed cover, described suction nozzle is arranged at an end of described atomization cover, described suction nozzle is provided with suction hole, described fixed cover is arranged at the other end of described atomization cover, described fixed cover is provided with air admission hole, and described suction hole, air admission hole are communicated with described gas channel.
As further improvement of the utility model, described fixed cover is also provided with electrode member, the two ends of described heating wire are electrically connected with described electrode member through described opening.
The electronic cigarette that the utility model provides, it electric supply installation comprising atomizer and be electrically connected with atomizer, described atomizer comprises atomization cover and is arranged at the atomizing component in described atomization cover, described atomizing component comprises Oil Guide parts and the heating wire with described Oil Guide component contact, in described atomization cover, there is oil storage space, this Nebulizer for electronic cigarette also comprises the convex body space be arranged in described atomization cover, described convex body space has along two summits on the length direction of described atomization cover, and between described two summits and towards the opening of inwall of described atomization cover, two described summits place is equipped with through hole, described Oil Guide member in tight passes two described through holes and extends to described oil storage space, described heating wire is placed in described convex body space and makes described convex body space form atomization chamber, gas channel is provided with in described atomization cover, described gas channel and described open communication.
Atomization cover inner space is separated out an atomization chamber by the convex body space with summit by the Nebulizer for electronic cigarette that the utility model provides, and this atomization chamber and oil storage space mutually isolated.When the tobacco tar on atomizing component because do not complete atomization and aggegation time, the summit place in convex body space can be gathered, and then by the diafiltration of Oil Guide parts in oil storage space, in addition, the part smog that the tobacco tar completing atomization produces not in time sucking-off time, smog is condensed into tobacco tar, gathers the summit place in convex body space equally, and then by the diafiltration of Oil Guide parts in oil storage space, and can not be flowed out by gas channel.Like this, the Nebulizer for electronic cigarette that the utility model provides efficiently solves a difficult problem for atomizer leakage of oil in prior art.
Simultaneously, Nebulizer for electronic cigarette that the utility model provides adopts the projection on atomization cover one cross section of Oil Guide passage, Oil Guide parts and air inlet pipe with Oil Guide parts for angle theta scope that summit is formed is the setting of 90 ° of < θ≤180 °, when atomizer is kept flat, due to the effect of gravity, tobacco tar can along Oil Guide passage flow, moreover the atomizer that the utility model provides should not inject too much tobacco tar, to guarantee gas channel always above liquid level, avoid tobacco tar and flow out from gas channel and cause leakage of oil.The Nebulizer for electronic cigarette that the utility model provides also extends the bending segment that vertical direction staggers mutually in the vertical section of gas channel, is also to cause leakage of oil in order to avoid tobacco tar flows out from gas channel.Therefore, the Nebulizer for electronic cigarette that the utility model provides adopts various structures to efficiently avoid the generation of oil leakage phenomenon.
The electronic cigarette that the utility model provides, owing to adopting the Nebulizer for electronic cigarette of above-mentioned energy oil-leakage-prevention, therefore also has the beneficial effect of above-mentioned Nebulizer for electronic cigarette oil-leakage-prevention.
accompanying drawing explanation
The structural representation of the Nebulizer for electronic cigarette that Fig. 1 provides for the utility model embodiment one.
Fig. 2 is the schematic diagram of the improvement project of Fig. 1.
Fig. 3 is the position relationship schematic diagram of air inlet pipe in Fig. 1, Oil Guide parts and Oil Guide passage three.
Fig. 4 is the schematic diagram of a kind of replacement scheme of Fig. 3.
The structural representation of the electronic cigarette that Fig. 5 provides for the utility model embodiment two.
detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with embodiment and accompanying drawing, the utility model is further elaborated.Should be appreciated that the embodiment described by this part only can be used for explaining the utility model, and be not used in restriction the utility model.
Embodiment one:
As shown in Figure 1, the Nebulizer for electronic cigarette that the present embodiment provides, the atomizing component 20 comprising atomization cover 10 and be arranged in atomization cover 10.The heating wire 22 that atomizing component 20 comprises Oil Guide parts 21 and is wrapped on Oil Guide parts 21.Preferably, in the present embodiment, Oil Guide parts 21 are micropore ceramic tube.Atomization cover 10 inner space is divided into oil storage space and convex body space 30.Convex body space 30 has the opening 35 towards the inwall of atomization cover 10, and along two summits on the length direction of atomization cover 10, this two summits place is equipped with through hole 32, Oil Guide parts 21 closely pass two through holes 32 and extend to oil storage space, heating wire 22 is placed in convex body space 30, makes convex body space 30 form atomization chamber.What deserves to be explained is, convex body space 30 just describes the one of atomization chamber profile, the restriction not to concrete structure.Be understandable that, convex body space 30 can be an independently structure, also can be one-body molded with atomization cover 10, and certainly, convex body space 30 also can be the connection of multiple structure.Particularly, in the present embodiment, convex body space 30 adopts two v-shaped structures be oppositely arranged one-body molded.Be understandable that, convex body space 30 also can be set to wedge angle form or other improved forms with multiple.Be provided with gas channel in atomization cover 10, gas channel is communicated with the opening 35 in convex body space 30.Gas channel comprises the air inlet pipe 41 and escape pipe 42 that arrange along the inwall being atomized cover 10, air inlet pipe 41 extends the first bending segment 43 in convex body space 30, the end that escape pipe 42 extends the second bending segment 44, first bending segment 43 and the second bending segment 44 in convex body space 30 staggers.Instill air inlet pipe 41 after can preventing the smog condensation in escape pipe 42 like this thus cause leakage of oil.Preferably, in use procedure, the end in the vertical direction of the first bending segment 43 and the second bending segment 44 staggers, and to instill under gravity in air inlet pipe 41 thus cause leakage of oil to prevent the condensation tobacco tar in escape pipe 42.What deserves to be explained is, for the ease of gas fully circulation in convex body space 30, the second bending segment 44 on escape pipe 42 can be extended (as shown in Figure 2), to a greater degree to improve the amount of smoke of sucking-off in convex body space 30.
The first oil storage cabin 51 and the second oil storage cabin 52 that the interior separation of atomization cover 10 becomes to distribute up and down by convex body space 30, first oil storage cabin 51 and the second oil storage cabin 52 form oil storage space jointly, and the first oil storage cabin 51 is communicated with by an Oil Guide passage 53 with the second oil storage cabin 52.The top of the first oil storage cabin 51 is sealed by silica gel plug 55, the syringe needle of syringe can be passed this silica gel plug 55 thus inject tobacco tar in the first oil storage cabin 51.
What deserves to be explained is, in the present embodiment, too much tobacco tar should not be injected to guarantee the oil-leakage-prevention effect of atomizer in atomization cover 10, and Oil Guide passage 53, Oil Guide parts 21, air inlet pipe 41 is being atomized the projection on cover 10 1 cross section with Oil Guide parts 21 for the angle theta scope that summit is formed is 90 ° of < θ≤180 °, thus, when being atomized cover 10 traverse, under gravity, tobacco tar circulates along Oil Guide passage 53, thus Oil Guide passage 53 under, air guide channel is upper, and air guide channel is in the top of liquid level all the time, thus tobacco tar can not flow out and causes leakage of oil from air guide channel.As Fig. 3, in the present embodiment, Oil Guide passage 53, Oil Guide parts 21 and air inlet pipe 41 three are being atomized the projection on cover 10 1 cross section with Oil Guide parts 21 for the angle theta that summit is formed is 180 ° of settings.Be understandable that, as Fig. 4, in other examples, Oil Guide passage 53, Oil Guide parts 21 and air inlet pipe 41 three are being atomized the projection on cover 10 1 cross section with Oil Guide parts 21 for the angle theta that summit is formed can be an obtuse angle.
Preferably, in the present embodiment, Oil Guide passage 53 provides for a capillary, and because capillary can produce capillarity, this facilitates tobacco tar circulate between the first oil storage cabin 51 and the second oil storage cabin 52.
The Nebulizer for electronic cigarette that the present embodiment provides also comprises suction nozzle 60 and fixed cover 70, suction nozzle 60 is arranged at an end of atomization cover 10, suction nozzle 60 is provided with suction hole 61, fixed cover 70 is arranged at the other end of atomization cover 10, fixed cover 70 is provided with air admission hole 71, and suction hole 61, air admission hole 71 are communicated with gas channel.Fixed cover 70 is also provided with electrode member 72, and the two ends of heating wire 22 are electrically connected by wire with electrode member 72 through the opening 35 in convex body space 30.Electrode member 72 is fixed on fixed cover 70 by insulating part 73.
In the present embodiment, atomization cover 10 is cylindric.Be understandable that, atomization cover 10 profile can be also ellipticity, or is the rotary body of rule.
Atomization cover inner space is separated out an atomization chamber by the convex body space with summit by the Nebulizer for electronic cigarette that the present embodiment provides, and this atomization chamber and oil storage space mutually isolated.When the tobacco tar on atomizing component because do not complete atomization and aggegation time, the summit place in convex body space can be gathered, and then diafiltration is in oil storage space, in addition, the part smog that the tobacco tar completing atomization produces not in time sucking-off time, smog is condensed into tobacco tar, gathers the summit place in convex body space equally, and then diafiltration is in oil storage space, and can not be flowed out by gas channel.Like this, the Nebulizer for electronic cigarette that the present embodiment provides efficiently solves a difficult problem for atomizer leakage of oil in prior art.
Simultaneously, Nebulizer for electronic cigarette that the present embodiment provides adopts the projection on atomization cover one cross section of Oil Guide passage, Oil Guide parts and air inlet pipe with Oil Guide parts for angle theta scope that summit is formed is the setting of 90 ° of < θ≤180 °, when atomizer is kept flat, due to the effect of gravity, tobacco tar is along Oil Guide passage flow, moreover the atomizer that the utility model provides should not inject too much tobacco tar to guarantee gas channel always above liquid level, avoid tobacco tar and flow out from gas channel and cause leakage of oil.The Nebulizer for electronic cigarette that the utility model provides also extends the bending segment that vertical direction staggers mutually in the vertical section of gas channel, is also to cause leakage of oil in order to avoid tobacco tar flows out from gas channel.Therefore, the Nebulizer for electronic cigarette that the present embodiment provides adopts various structures to efficiently avoid the generation of oil leakage phenomenon.
What deserves to be explained is, in the present embodiment, air inlet pipe 41 and escape pipe 42 are on same vertical direction, be understandable that, air inlet pipe 41 and escape pipe 42 also can not be arranged on same vertical direction, such as, be oppositely arranged centered by Oil Guide parts 21, to guarantee good gaseous exchange effect.
Embodiment two:
As shown in Figure 5, the present embodiment provides a kind of electronic cigarette, and it comprises atomizer and electric supply installation 80.The Nebulizer for electronic cigarette that this atomizer provides for embodiment one, electric supply installation 80 is electrically connected with this Nebulizer for electronic cigarette.
The electronic cigarette that the present embodiment provides can the Nebulizer for electronic cigarette of effective oil-leakage-prevention due to what adopt embodiment one to provide, therefore also has the beneficial effect of above-mentioned Nebulizer for electronic cigarette oil-leakage-prevention.
More than apply specific case to set forth principle of the present utility model and embodiment, should be appreciated that, above embodiment just understands the utility model for helping, and should not be construed as restriction of the present utility model.For those of ordinary skill in the art, according to thought of the present utility model, can change above-mentioned detailed description of the invention.
Claims (10)
1. a Nebulizer for electronic cigarette, comprise atomization cover and be arranged at the atomizing component in described atomization cover, described atomizing component comprises Oil Guide parts and the heating wire with described Oil Guide component contact, in described atomization cover, there is oil storage space, it is characterized in that, also comprise the convex body space be arranged in described atomization cover, described convex body space has along two summits on the length direction of described atomization cover, and between described two summits and towards the opening of inwall of described atomization cover, two described summits place is equipped with through hole, described Oil Guide member in tight passes two described through holes and extends to described oil storage space, described heating wire is placed in described convex body space and makes described convex body space form atomization chamber, gas channel is provided with in described atomization cover, described gas channel and described open communication.
2. Nebulizer for electronic cigarette according to claim 1, it is characterized in that, the first oil storage cabin that described atomization cover interior separation becomes to distribute up and down by described convex body space and the second oil storage cabin, described first oil storage cabin and the second oil storage cabin form described oil storage space jointly, and described first oil storage cabin and described second oil storage cabin are by Oil Guide channel connection.
3. Nebulizer for electronic cigarette according to claim 2, it is characterized in that, described gas channel comprises air inlet pipe and the escape pipe of the inwall setting of overlapping along described atomization, described air inlet pipe extends the first bending segment in described convex body space, described escape pipe extends the second bending segment in described convex body space, and the end of described first bending segment and described second bending segment staggers.
4. Nebulizer for electronic cigarette according to claim 2, it is characterized in that, the top of described first oil storage cabin is sealed by silica gel plug, and described silica gel plug can insert for injection needle to inject tobacco tar in described first oil storage cabin, and automatically recovers sealing when described injection needle is extracted.
5. Nebulizer for electronic cigarette according to claim 3, it is characterized in that, the projection on described atomization cover one cross section of described Oil Guide passage, Oil Guide parts and air inlet pipe with described Oil Guide parts for the angle theta scope that summit is formed is 90 ° of < θ≤180 °.
6. Nebulizer for electronic cigarette according to claim 3, is characterized in that, described Oil Guide passage is capillary.
7. Nebulizer for electronic cigarette according to claim 1, is characterized in that, described Oil Guide parts are micropore ceramic tube.
8. Nebulizer for electronic cigarette according to claim 1, it is characterized in that, described Nebulizer for electronic cigarette also comprises suction nozzle and fixed cover, described suction nozzle is arranged at an end of described atomization cover, described suction nozzle is provided with suction hole, described fixed cover is arranged at the other end of described atomization cover, and described fixed cover is provided with air admission hole, and described suction hole, air admission hole are communicated with described gas channel.
9. Nebulizer for electronic cigarette according to claim 8, is characterized in that, described fixed cover is also provided with electrode member, and the two ends of described heating wire are electrically connected with described electrode member through described opening.
10. an electronic cigarette, it electric supply installation comprising atomizer and be electrically connected with atomizer, is characterized in that, described atomizer is the Nebulizer for electronic cigarette described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255212.XU CN204146318U (en) | 2014-05-19 | 2014-05-19 | Nebulizer for electronic cigarette and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255212.XU CN204146318U (en) | 2014-05-19 | 2014-05-19 | Nebulizer for electronic cigarette and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204146318U true CN204146318U (en) | 2015-02-11 |
Family
ID=52504487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255212.XU Expired - Fee Related CN204146318U (en) | 2014-05-19 | 2014-05-19 | Nebulizer for electronic cigarette and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204146318U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433444A (en) * | 2015-12-30 | 2016-03-30 | 湖南中烟工业有限责任公司 | Atomization device of electronic cigarette and electronic cigarette |
| CN106235416A (en) * | 2016-09-13 | 2016-12-21 | 深圳市合元科技有限公司 | Nebulizer for electronic cigarette and electronic cigarette |
| CN109259325A (en) * | 2017-07-17 | 2019-01-25 | 上海新型烟草制品研究院有限公司 | Electronic smoke atomizer |
| WO2020083045A1 (en) * | 2018-10-26 | 2020-04-30 | 常州市派腾电子技术服务有限公司 | Cartridge and electronic cigarette |
| WO2020259692A1 (en) * | 2019-06-28 | 2020-12-30 | 深圳市合元科技有限公司 | Electronic cigarette atomiser and electronic cigarette |
-
2014
- 2014-05-19 CN CN201420255212.XU patent/CN204146318U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433444A (en) * | 2015-12-30 | 2016-03-30 | 湖南中烟工业有限责任公司 | Atomization device of electronic cigarette and electronic cigarette |
| CN105433444B (en) * | 2015-12-30 | 2019-06-21 | 湖南中烟工业有限责任公司 | A kind of electronic cigarette atomization device and electronic cigarette |
| CN106235416A (en) * | 2016-09-13 | 2016-12-21 | 深圳市合元科技有限公司 | Nebulizer for electronic cigarette and electronic cigarette |
| CN109259325A (en) * | 2017-07-17 | 2019-01-25 | 上海新型烟草制品研究院有限公司 | Electronic smoke atomizer |
| CN109259325B (en) * | 2017-07-17 | 2024-05-28 | 上海新型烟草制品研究院有限公司 | Electronic cigarette atomizer |
| WO2020083045A1 (en) * | 2018-10-26 | 2020-04-30 | 常州市派腾电子技术服务有限公司 | Cartridge and electronic cigarette |
| WO2020259692A1 (en) * | 2019-06-28 | 2020-12-30 | 深圳市合元科技有限公司 | Electronic cigarette atomiser and electronic cigarette |
| EP3991580A4 (en) * | 2019-06-28 | 2022-08-24 | Shenzhen First Union Technology Co., Ltd. | Electronic cigarette atomiser and electronic cigarette |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 |