CN220326827U - Oil leakage prevention electronic cigarette - Google Patents
Oil leakage prevention electronic cigarette Download PDFInfo
- Publication number
- CN220326827U CN220326827U CN202321743262.8U CN202321743262U CN220326827U CN 220326827 U CN220326827 U CN 220326827U CN 202321743262 U CN202321743262 U CN 202321743262U CN 220326827 U CN220326827 U CN 220326827U
- Authority
- CN
- China
- Prior art keywords
- oil
- air passage
- electronic cigarette
- assembly
- leakage prevention
- 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.)
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 34
- 230000002265 prevention Effects 0.000 title claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims abstract description 43
- 241000208125 Nicotiana Species 0.000 claims abstract description 32
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 32
- 238000000889 atomisation Methods 0.000 claims abstract description 18
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 7
- 238000005192 partition Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model relates to the technical field of electronic cigarettes, in particular to an oil leakage prevention electronic cigarette, which comprises: the device comprises a main body, an oil cup assembly, an atomization assembly and an oil leakage prevention assembly; the oil cup assembly is arranged in the main body and is provided with a main air passage; the atomization assembly is arranged in the main air passage; the oil leakage prevention assembly comprises a bracket arranged at the bottom of the oil cup assembly and first oil absorption cotton arranged at the top of the bracket, and the bracket is provided with a convection air passage; wherein, first oil absorption cotton runs through and is provided with the ventilation groove, and the notch at ventilation groove both ends is covered by oil cup subassembly and support respectively, and main air flue and ventilation groove intercommunication. When the user inhales the electron cigarette, inhale in to main air flue, atomizing subassembly just can atomize the tobacco tar that the oil cup subassembly stored, and at this in-process, there is the tobacco tar to drip from main air flue to the ventilation groove in, and because the surrounding of oil absorption cotton, the oil absorption cotton just can adsorb the tobacco tar to prevent that the tobacco tar from flowing to other positions in the main part of electron cigarette, play the guard action to the part of electron cigarette.
Description
Technical Field
The utility model relates to the technical field of electronic cigarettes, in particular to an oil leakage prevention electronic cigarette.
Background
An electronic cigarette is an electronic product that mimics a cigarette and has the same appearance, smoke, taste and feel as a cigarette. The product is a product which is driven by a rechargeable lithium polymer battery to supply power to an atomizer, and is absorbed by a user after atomizing nicotine and the like into steam by heating tobacco tar in an oil tank.
Chinese patent No. CN217161069U describes an oil leakage prevention electronic atomization cigarette, wherein a heating filament silica gel is provided at the bottom of an oil cup tube, a second cavity is provided at the bottom of the heating filament silica gel, and a first oil absorbing cotton is provided in the second cavity, when the smoke oil of the oil cup tube leaks into the second cavity, the first oil absorbing cotton absorbs the smoke oil, thereby preventing the smoke oil from flowing to other places of the electronic cigarette and damaging parts.
However, the first oil absorbing cotton is arranged in a U shape, one end of the first oil absorbing cotton is provided with a notch, when the electronic cigarette is obliquely used, tobacco tar can flow to other positions of the electronic cigarette from the notch of the first oil absorbing cotton, and damage to electronic elements of the electronic cigarette is easy to occur, so that a solution is necessary.
Disclosure of Invention
Based on the above, the utility model provides the oil leakage prevention electronic cigarette, so as to solve the problem that when the electronic cigarette is obliquely used, tobacco tar can flow to other positions of the electronic cigarette and damage to the electronic cigarette is easy to occur.
In order to solve the technical problems, the utility model adopts the following technical scheme: an oil-resistant electronic cigarette, comprising: the device comprises a main body, an oil cup assembly, an atomization assembly and an oil leakage prevention assembly; the oil cup assembly is arranged in the main body and is provided with a main air passage; the atomization assembly is arranged in the main air passage and is used for atomizing tobacco tar in the oil cup assembly; the oil leakage prevention assembly comprises a bracket arranged at the bottom of the oil cup assembly and first oil absorption cotton arranged at the top of the bracket, and the bracket is provided with a convection air passage; the first oil absorbing cotton is provided with an air vent through penetration, the notch at two ends of the air vent is respectively covered by the oil cup component and the bracket, and the main air passage is communicated with the air vent; the ventilation groove is communicated with the outside of the main body through the convection air passage.
Preferably, the support is provided with a stop block, and the stop block is used for blocking tobacco tar on the support from flowing into the convection air channel.
Preferably, the battery and the microphone are arranged in the main body, the support comprises a separation part, the convection air passage is arranged on the separation part, and the separation part separates the battery from the microphone.
Preferably, the oil cup assembly comprises an oil cup, an oil storage part and an oil guide part, wherein the oil storage part and the oil guide part are both arranged in the oil cup, the oil guide part is in butt joint with the atomization assembly, and the oil guide part is used for guiding tobacco tar stored in the oil storage part to the atomization assembly.
Preferably, the oil cup assembly further comprises silica gel at the bottom of the oil cup, the main air passage penetrates through the silica gel, and the silica gel is abutted to the first oil absorbing cotton.
Preferably, the oil storage part is oil storage cotton, the oil guide part is oil guide cotton, and two ends of the oil guide cotton are respectively abutted with the oil guide cotton and the atomization assembly.
Preferably, the atomization assembly comprises a heating wire in the main air passage, and the heating wire is abutted with the oil guide piece.
Preferably, a conductive pin is arranged in the main body, and the battery is electrically connected with the heating wire through the conductive pin.
Preferably, a control main board is arranged in the main body, and the control main board is electrically connected with the microphone and the battery.
Preferably, the oil leakage prevention electronic cigarette further comprises a cigarette holder arranged on the main body, and the cigarette holder is provided with an air suction channel communicated with the main air channel.
The beneficial effects of the utility model are as follows: when the user inhales the electron cigarette, inhale in to main air flue, atomizing subassembly just can atomize the tobacco tar that the oil cup subassembly stored, and at this in-process, there is the tobacco tar to drip from main air flue to the ventilation groove in, and because the surrounding of oil absorption cotton, the oil absorption cotton just can adsorb the tobacco tar to prevent that the tobacco tar from flowing to other positions in the main part of electron cigarette, play the guard action to the part of electron cigarette.
Drawings
Fig. 1 is a schematic structural diagram of an oil leakage prevention electronic cigarette according to an embodiment of the present utility model;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Reference numerals illustrate: 10. a main body; 11. a battery; 12. a microphone; 13. a control main board; 14. a conductive pin; 20. an oil cup assembly; 21. silica gel; 211. a flange; 22. an oil cup; 23. an oil storage member; 24. an oil guide; 30. an atomizing assembly; 31. a heating wire; 40. an oil leakage prevention assembly; 41. a bracket; 411. a convection air passage; 412. a positioning block; 413. a stop block; 414. an isolation part; 42. a first oil absorbing cotton; 43. a vent groove; 50. a main air passage; 60. a cigarette holder; 61. an air suction passage; 62. and the second oil absorbing cotton.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 2, the present utility model relates to an oil leakage prevention electronic cigarette, comprising: a main body 10, an oil cup assembly 20, an atomizing assembly 30, and an oil leakage prevention assembly 40; the oil cup assembly 20 is arranged in the main body 10, and the oil cup assembly 20 is provided with a main air passage 50; the atomization assembly 30 is arranged in the main air passage 50 and is used for atomizing tobacco tar in the oil cup assembly 20; the oil leakage prevention assembly 40 comprises a bracket 41 arranged at the bottom of the oil cup assembly 20 and first oil absorption cotton 42 arranged at the top of the bracket 41, and the bracket 41 is provided with a convection air passage 411; wherein, the first oil absorbing cotton 42 is provided with an air vent groove 43 in a penetrating way, the notch at two ends of the air vent groove 43 is covered by the oil cup component 20 and the bracket 41 respectively, and the main air passage 50 is communicated with the air vent groove 43; the ventilation slots 43 communicate with the outside of the main body 10 through convection air passages 411. Specifically, the main air passage 50 and the convection air passage 411 are each disposed perpendicular to the ventilation slot 43, and the main air passage 50 is disposed parallel to the convection air passage 411. Further, three positioning blocks 412 are provided on the bracket 41, and the three positioning blocks 412 cooperate to position the first oil absorbent cotton 42 on top of the bracket 41.
Specifically, when the user inhales the electronic cigarette, the atomization assembly 30 atomizes the tobacco tar stored in the oil cup assembly 20 by inhaling the main air passage 50, and during the process, the tobacco tar drops into the ventilation groove 43 from the main air passage 50, and the tobacco tar is absorbed by the oil absorption cotton due to the surrounding of the oil absorption cotton, so that the tobacco tar is prevented from flowing to other positions in the main body 10 of the electronic cigarette, and the parts of the electronic cigarette are protected.
In this embodiment, the support 41 is provided with a stopper 413, and the stopper 413 is used to block the tobacco tar on the support 41 from flowing into the convection air passage 411. So set up, can block the tobacco tar that flows to convection current air flue 411 to prevent that the tobacco tar from flowing out from convection current air flue 411, influence user's use experience.
Referring to fig. 1 to 2, in the present embodiment, a battery 11, a microphone 12 and a control motherboard 13 are disposed in a main body 10, specifically, the microphone 12 is an airflow sensing switch, a bracket 41 includes a partition 414, a convection air passage 411 is disposed in the partition 414, the partition 414 separates the battery 11 from the microphone 12 and the control motherboard 13, i.e. the battery 11 is located at one side of the partition 414, the microphone 12 and a control board are located at the other side of the partition 414, and the control motherboard 13 is electrically connected with the microphone 12 and the battery 11. So set up, isolation part 414 separates battery 11 and miaow head 12 and control mainboard 13, and when battery 11 produced generates heat, just can transfer heat through isolation part 414 of support 41, and be located the convection flue 411 of isolation part 414 because the effect of air convection can play the cooling effect of dispelling the heat to prevent that the overheated heat that sends of battery 11 from causing the damage to electronic components such as miaow head 12 and control mainboard 13, and then influence electronic components's stability and life.
Referring to fig. 1 to 2, in the present embodiment, an oil cup assembly 20 includes an oil cup 22, and an oil storage member 23 and an oil guiding member 24 both disposed in the oil cup 22, wherein the oil guiding member 24 abuts against an atomization assembly 30, and the oil guiding member 24 is used for guiding the tobacco tar stored in the oil storage member 23 to the atomization assembly 30; the oil storage part 23 is oil storage cotton, the oil guide part 24 is oil guide cotton, and two ends of the oil guide cotton are respectively abutted with the oil guide cotton and the atomizing assembly 30; the atomizing assembly 30 includes a heating wire 31 in the main air channel 50, specifically, the heating wire 31 is a resistance wire, and the heating wire 31 abuts against the oil guiding member 24. Specifically, when in implementation, a user sucks air in the main air passage 50, tobacco tar in the oil storage cotton is sucked into the heating wire 31 through the oil guide cotton, and the heating wire 31 is used for heating and atomizing the tobacco tar to form smoke, so that the smoke is sucked out of the main air passage 50 through the cigarette holder 60 by the user.
Referring to fig. 1 to 2, in the present embodiment, the oil cup assembly 20 further includes a silicone rubber 21 at the bottom of the oil cup 22, the main air channel 50 penetrates the silicone rubber 21, the silicone rubber 21 abuts against the first oil absorbing cotton 42, further, the bracket 41 is provided with an annular groove (not shown in the drawing), and a flange 211 inserted into the annular groove is provided at the bottom of the silicone rubber 21. The silica gel 21 can play a role in sealing, and can prevent a large amount of smoke oil from leaking into the ventilation groove 43 and the first oil absorbing cotton 42.
Referring to fig. 1 to 2, in the present embodiment, a conductive pin 14 is disposed in a main body 10, and a battery 11 is electrically connected to a heating wire 31 through the conductive pin 14. Specifically, when the user sucks air in the main air channel 50, the air pressure in the main air channel 50 will change, the microphone 12 will respond to the operation, then send a signal to the control main board 13, and after receiving the signal, the control main board 13 will control the battery 11 to supply power to the heating wire 31, so that the heating wire 31 can heat the tobacco tar, thereby improving the intelligent degree of the electronic cigarette.
Referring to fig. 1 to 2, in the present embodiment, the oil leakage prevention electronic cigarette further includes a mouthpiece 60 disposed on the main body 10, and the mouthpiece 60 is provided with an air suction channel 61 communicating with the main air channel 50. So set up, through sucking cigarette holder 60, alright with the air suction in the main air flue 50 to make miaow head 12 response, convenient operation is simple swift.
Referring to fig. 1 to 2, in the present embodiment, a second oil absorbing cotton 62 is disposed in the mouthpiece 60, and the air suction channel 61 penetrates through the second oil absorbing cotton 62. So configured, when the tobacco tar is condensed into tobacco tar by the suction passage mouthpiece 60, the condensed tobacco tar can be sucked through the oil suction cotton to prevent it from re-entering the main body 10.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. An oil leakage prevention electronic cigarette, comprising:
a main body;
the oil cup assembly is arranged in the main body and is provided with a main air passage;
the atomization assembly is arranged in the main air passage and is used for atomizing tobacco tar in the oil cup assembly; a kind of electronic device with high-pressure air-conditioning system
The oil leakage prevention assembly comprises a bracket arranged at the bottom of the oil cup assembly and first oil absorption cotton arranged at the top of the bracket, and the bracket is provided with a convection air passage;
the first oil absorbing cotton is provided with an air vent through penetration, the notch at two ends of the air vent is respectively covered by the oil cup component and the bracket, and the main air passage is communicated with the air vent; the ventilation groove is communicated with the outside of the main body through the convection air passage.
2. The oil leakage prevention electronic cigarette according to claim 1, wherein: the support is provided with a stop block, and the stop block is used for blocking tobacco tar on the support from flowing into the convection air passage.
3. The oil leakage prevention electronic cigarette according to claim 1, wherein: the battery and the microphone are arranged in the main body, the support comprises a separation part, the convection air passage is arranged on the separation part, and the separation part separates the battery from the microphone.
4. The oil-resistant electronic cigarette according to claim 3, wherein: the oil cup assembly comprises an oil cup, an oil storage part and an oil guide part, wherein the oil storage part and the oil guide part are arranged in the oil cup, the oil guide part is in butt joint with the atomization assembly, and the oil guide part is used for guiding tobacco tar stored in the oil storage part to the atomization assembly.
5. The oil-resistant electronic cigarette of claim 4, wherein: the oil cup assembly further comprises silica gel at the bottom of the oil cup, the main air passage penetrates through the silica gel, and the silica gel is in butt joint with the first oil absorption cotton.
6. The oil-resistant electronic cigarette of claim 4, wherein: the oil storage piece is oil storage cotton, the oil guide piece is oil guide cotton, and two ends of the oil guide cotton are respectively abutted with the oil guide cotton and the atomization assembly.
7. The oil-resistant electronic cigarette of claim 4, wherein: the atomization assembly comprises a heating wire in the main air passage, and the heating wire is abutted with the oil guide piece.
8. The oil containment electronic cigarette of claim 7, wherein: the main body is internally provided with a conductive pin, and the battery is electrically connected with the heating wire through the conductive pin.
9. The oil-resistant electronic cigarette according to claim 3, wherein: the main body is internally provided with a control main board, and the control main board is electrically connected with the microphone and the battery.
10. The oil leakage prevention electronic cigarette according to claim 1, wherein: the cigarette holder is provided with an air suction channel communicated with the main air passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743262.8U CN220326827U (en) | 2023-07-04 | 2023-07-04 | Oil leakage prevention electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743262.8U CN220326827U (en) | 2023-07-04 | 2023-07-04 | Oil leakage prevention electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220326827U true CN220326827U (en) | 2024-01-12 |
Family
ID=89450746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321743262.8U Active CN220326827U (en) | 2023-07-04 | 2023-07-04 | Oil leakage prevention electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220326827U (en) |
-
2023
- 2023-07-04 CN CN202321743262.8U patent/CN220326827U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |