CN110558619A - Can pull out electron cigarette of inserting leak protection oil - Google Patents
Can pull out electron cigarette of inserting leak protection oil Download PDFInfo
- Publication number
- CN110558619A CN110558619A CN201910915126.4A CN201910915126A CN110558619A CN 110558619 A CN110558619 A CN 110558619A CN 201910915126 A CN201910915126 A CN 201910915126A CN 110558619 A CN110558619 A CN 110558619A
- Authority
- CN
- China
- Prior art keywords
- oil
- sealing ring
- atomizing
- electronic cigarette
- atomizing base
- 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.)
- Granted
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 239000003571 electronic cigarette Substances 0.000 claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims description 5
- 241000208125 Nicotiana Species 0.000 abstract description 10
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 10
- 239000000779 smoke Substances 0.000 description 12
- 238000000889 atomisation Methods 0.000 description 5
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 108010066114 cabin-2 Proteins 0.000 description 1
- 238000000034 method Methods 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
- 230000035807 sensation Effects 0.000 description 1
Abstract
The invention provides an electronic cigarette capable of preventing oil leakage by pulling and inserting, which comprises a cigarette holder, an oil tank, an atomizing seat and a heating component, wherein the heating component is arranged in the atomizing seat, the cigarette holder is communicated with the atomizing seat, the atomizing seat is provided with an oil inlet at the position of the heating component, a sliding part is arranged in the oil tank, the sliding part is provided with an oil outlet communicated with the oil tank, the atomizing seat can move between a first position and a second position relative to the sliding part, and a first sealing ring, a second sealing ring and a third sealing ring are arranged between the atomizing seat and the sliding part. The invention can realize the supply of the tobacco tar or not by changing the relative position of the atomizing base.
Description
Technical Field
The invention relates to an electronic cigarette capable of preventing oil leakage by being pulled out and inserted.
Background
The electronic cigarette is an electronic product simulating a cigarette, and has the same appearance, smoke, taste and sensation as the cigarette. It is a product which is absorbed by users after nicotine and the like are changed into steam by means of atomization and the like. After the existing electronic cigarette is used for the first time, whether the heating component works or not, the oil guide cotton can absorb the tobacco tar in the oil tank all the time, so that the oil guide cotton can drip oil, and the electronic cigarette is not only insanitary but also wastes the tobacco tar.
Disclosure of Invention
Therefore, the present invention is needed to provide an electronic cigarette capable of preventing oil leakage by being inserted and pulled out, which can realize the supply of the tobacco tar by changing the relative position of the atomizing base.
The invention provides an electronic cigarette capable of preventing oil leakage by pulling and inserting, which comprises a cigarette holder, an oil tank, an atomizing seat and a heating component, wherein the heating component is arranged in the atomizing seat, the cigarette holder is communicated with the atomizing seat, the atomizing seat is provided with an oil inlet at the position of the heating component, a sliding part is arranged in the oil tank, the sliding part is provided with an oil outlet communicated with the oil tank, the atomizing seat can move between a first position and a second position relative to the sliding part, a first sealing ring, a second sealing ring and a third sealing ring are arranged between the atomizing seat and the sliding part, the second sealing ring is arranged between the first sealing ring and the third sealing ring, the first sealing ring always seals a gap at one end of the oil inlet, which is far away from the second sealing ring, the second sealing ring always seals a gap at one end of the oil outlet, which is far away from the second sealing ring, when the atomizing base is located at the first position, the oil inlet corresponds to the oil outlet, when the atomizing base is located at the second position, the oil inlet is staggered with the oil outlet, and the second sealing ring is located between the oil inlet and the oil outlet.
Further, the first sealing ring, the second sealing ring and the third sealing ring are fixed on the atomizing seat; alternatively, the first seal ring, the second seal ring, and the third seal ring are fixed to the sliding portion.
Further, the sliding part is arranged in the oil tank.
Further, the sliding part is arranged on a guide pipe, the guide pipe is arranged in the oil tank, and the cigarette holder is in threaded connection with the guide pipe.
Further, a fourth sealing ring is arranged between the cigarette holder and the guide pipe.
Furthermore, the heating component comprises a heating tube and oil guide cotton wrapping the heating tube.
Further, the heating tube has anodal pin and negative pole pin, the atomizing seat is kept away from the one end of cigarette holder is equipped with the electrode, the negative pole pin with the atomizing seat switches on, anodal pin extend with the electrode switches on, the electrode with be equipped with the insulating layer between the atomizing seat.
Further, the oil tank atomizing device further comprises a cover body fixed relative to the oil tank, and at least when the atomizing seat is located at the second position, the atomizing seat is contained in the cover body.
Furthermore, the cover body is provided with a first guide structure, the atomizing base is arranged on a second guide structure matched with the first guide structure, and the atomizing base can be located at a second position when sliding relative to the sliding part through the matching of the first guide structure and the second guide structure.
The electronic cigarette is characterized in that the atomizing seat is arranged at the first position, the oil inlet corresponds to the oil outlet, smoke oil can enter the atomizing seat and is heated by the heating component to generate smoke, the atomizing seat is arranged at the second position, the oil inlet is staggered with the oil outlet, the smoke oil and the oil outlet can be isolated through the second sealing ring when the electronic cigarette is not needed, the smoke oil in the oil cabin cannot enter the atomizing seat, and the third sealing ring can prevent the smoke oil from leaking out of a gap between the atomizing seat and the sliding part due to the action of the first sealing ring and the third sealing ring.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of fig. 1.
FIG. 3 is a schematic view of the atomizing base of FIG. 2 after being changed in position.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The present embodiment provides an electronic cigarette capable of preventing oil leakage by being plugged and unplugged, as shown in fig. 1-3, which includes a cigarette holder 1, an oil tank 2, a conduit 3, an atomizing base 4, a heating element 5, and a cover 6, wherein the conduit 3 is disposed in the oil tank 2, a space between the oil tank 2 and the conduit 3 forms a cavity 21 for holding tobacco tar, and the conduit 3 is provided with a sliding portion 31. The utility model discloses a cigarette holder, including cigarette holder 1, pipe 3, cavity 21, heating element 5, seal ring 11, in order to facilitate the sealing of cigarette holder 1 and opening part, be equipped with sealing washer 12 between cigarette holder 1 and oil tank 2, cigarette holder 1 supplies the user to inhale and allows, its with atomizing seat 4 switches on, heating element 5 locates in atomizing seat 4, it is specific, cigarette holder 1 with seal when pipe 3 threaded 42 is connected the one end opening of cavity 21, and can cigarette holder 1 with can be equipped with sealing washer 11 between pipe 3.
The conduit 3 and the oil tank 2 can be integrally formed to close the other end of the cavity 21; or the conduit 3 is formed separately from the tank 2 and assembled together while sealing the other end of the cavity 21, and likewise a sealing ring 32 may be provided therebetween. Thus, the cavity 21 forms a closed space for receiving the tobacco tar.
The cover body 6 is arranged at one end, far away from the cigarette holder 1, of the oil tank 2 and is fixed relative to the oil tank 2, and an accommodating space is formed inside the cover body 6.
The atomizing base 4 is disposed in the sliding portion 31 and can slide relative to the sliding portion 31, and during the sliding process, the atomizing base 4 can move between a first position and a second position relative to the sliding portion 31. At least when the atomizing base 4 is located at the second position, the atomizing base 4 is accommodated in the cover 6, and the atomizing base 4 may be always accommodated by the cover 6 when sliding. The cover body 6 is provided with a first guide structure 61, the atomizing base 4 is provided with a second guide structure 41 matched with the first guide structure 61, and the atomizing base 4 can be located at a second position when sliding relative to the sliding portion 31 through the matching of the first guide structure 61 and the second guide structure 41. The first guiding structure 61 may be a protrusion and the second guiding structure 41 may be a straight sliding slot.
The heating component 5 is arranged in one end, close to the cigarette holder 1, of the atomization seat 4, an electrode 7 is arranged in the other end of the atomization seat 4, threads 42 are arranged on the outer side of the atomization seat 4, and an insulating layer 8 is filled between the electrode 7 and the atomization seat 4. The heating component 5 comprises an oil guide cotton 51 and a heating tube 52, the heating tube 52 is provided with a positive pin 521 and a negative pin 522, the negative pin 522 is communicated with the atomizing base 4, specifically can be communicated with the thread 42, and the positive pin 521 extends to be communicated with the electrode 7. When the atomizing base 4 is connected to a battery, the heating tube 52 is electrically conducted by the electrode 7 and the screw thread 42 being in conduction with the battery.
The atomizing seat 4 is located the position department of the heating element 5 is equipped with the oil inlet 43, be equipped with on the sliding part 31 with the oil-out 311 of oil hold 2 intercommunication, atomizing seat 4 with be equipped with first sealing washer 91, second sealing washer 92 and third sealing washer 93 between the sliding part 31, second sealing washer 92 is located first sealing washer 91 with between the third sealing washer 93. Grooves for arranging the first sealing ring 91, the second sealing ring 92 and the third sealing ring 93 can be formed in the atomizing base 4 to fix the first sealing ring 91, the second sealing ring 92 and the third sealing ring 93 on the atomizing base 4, the first sealing ring 91 is located at one end of the oil inlet 43 and close to the cigarette holder 1, and the third sealing ring 93 is located at the other end of the oil inlet 43.
When the atomizing base 4 is located at the first position (shown in fig. 3), the oil inlet 43 corresponds to the oil outlet 311, and at this time, the first sealing ring 91 and the second sealing ring 92 are located at both ends of the oil inlet 43 and the oil outlet 311, so that the smoke oil can be prevented from leaking from the gap between the atomizing base 4 and the sliding portion 31. When the atomizing base 4 is located at the second position (shown in fig. 2), the oil inlet 43 is staggered with respect to the oil outlet 311, the third sealing ring 93 is located at one end of the oil outlet 311 away from the oil inlet 43, so that the first sealing ring 91 and the third sealing ring 93 seal gaps at two ends respectively, and can prevent the smoke oil from leaking from a gap between the atomizing base 4 and the sliding portion 31, while the second sealing ring 92 is located between the oil inlet 43 and the oil outlet 311, and can prevent the smoke oil from flowing from the oil outlet 311 to the oil inlet 43, thereby preventing the smoke oil from being supplied to the heating element 5.
It should be understood that, based on the same principle, the first sealing ring 91 always seals the gap of the end of the oil inlet 43 away from the second sealing ring 92, the second sealing ring 92 always seals the gap of the end of the oil outlet 311 away from the second sealing ring 92, when the atomizing base 4 is located at the first position, the oil inlet 43 corresponds to the oil outlet 311, when the atomizing base 4 is located at the second position, the oil inlet 43 is staggered from the oil outlet 311, and the second sealing ring 92 is located between the oil inlet 43 and the oil outlet 311. The first seal ring 91, the second seal ring 92 and the third seal ring 93 may be fixed on the sliding portion 31, or the first seal ring 91 and the third seal ring 93 may be fixed on the sliding portion 31, and the second seal ring 92 may be fixed on the atomizing base 4.
When the atomizer is used, a battery is arranged on the atomizing base 4, and the battery can be controlled to supply power to the heating tube 52 through a switch. When the electric conduction is carried out, the heating tube 52 generates heat, the oil tank 2 can be pulled to enable the atomizing base 4 to be located at the first position, at this time, the oil inlet 43 corresponds to the oil outlet 311, the tobacco tar can enter the atomizing base 4 through the oil outlet 311 and the oil inlet 43, the heating tube 52 heats the tobacco tar to enable the tobacco tar to be atomized into smoke, and the smoke enters the cigarette holder 1 through the conduit 3 to be sucked by a user. If the tobacco tar is not wanted to enter the atomizing base 4, the oil cabin 2 is pulled reversely to enable the atomizing base 4 to be located at the second position, at this time, the oil inlet 43 and the oil outlet 311 are staggered, a gap between the oil inlet 43 and the oil outlet 311 is sealed by the second sealing ring 92, a channel is closed, oil cannot be supplied, and therefore the problem of oil dripping when the electronic cigarette is not used can be avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. An electronic cigarette capable of preventing oil leakage in a pull-out and plug-in mode comprises a cigarette holder, an oil cabin, an atomizing seat and a heating component, wherein the heating component is arranged in the atomizing seat, the cigarette holder is communicated with the atomizing seat, the atomizing seat is provided with an oil inlet at the position of the heating component, a sliding part is arranged in the oil cabin, the sliding part is provided with an oil outlet communicated with the oil cabin, the atomizing seat can move between a first position and a second position relative to the sliding part, a first sealing ring, a second sealing ring and a third sealing ring are arranged between the atomizing seat and the sliding part, the second sealing ring is arranged between the first sealing ring and the third sealing ring, the first sealing ring always seals a gap at one end of the oil inlet, far away from the second sealing ring, the second sealing ring always seals a gap at one end of the oil outlet, far away from the second sealing ring, when the atomizing base is located at the first position, the oil inlet corresponds to the oil outlet, when the atomizing base is located at the second position, the oil inlet is staggered with the oil outlet, and the second sealing ring is located between the oil inlet and the oil outlet.
2. The electronic cigarette of claim 1, wherein the first, second, and third sealing rings are secured to the atomizing base; alternatively, the first seal ring, the second seal ring, and the third seal ring are fixed to the sliding portion.
3. The electronic cigarette of claim 1, wherein the sliding portion is disposed within the oil compartment.
4. The electronic cigarette of claim 3, wherein the sliding portion is disposed on a conduit disposed in the reservoir, and the mouthpiece is threadably coupled to the conduit.
5. The electronic cigarette of claim 4, wherein a fourth sealing ring is disposed between the mouthpiece and the conduit.
6. The electronic cigarette of claim 1, wherein the heating component comprises a heating tube and an oil guide cotton wrapping the heating tube.
7. The electronic cigarette of claim 6, wherein the heating tube has a positive pin and a negative pin, an electrode is disposed at one end of the atomizing base away from the mouthpiece, the negative pin is in conduction with the atomizing base, the positive pin extends to be in conduction with the electrode, and an insulating layer is disposed between the electrode and the atomizing base.
8. The electronic cigarette of claim 1, further comprising a cover fixed relative to the cargo tank, wherein the atomizing base is received within the cover at least when the atomizing base is in the second position.
9. The electronic cigarette of claim 8, wherein the cover is provided with a first guide structure, the atomizing base is provided with a second guide structure matched with the first guide structure, and the atomizing base can be located at a second position when sliding relative to the sliding portion through the matching of the first guide structure and the second guide structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910915126.4A CN110558619B (en) | 2019-09-26 | 2019-09-26 | Pluggable oil leakage prevention electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910915126.4A CN110558619B (en) | 2019-09-26 | 2019-09-26 | Pluggable oil leakage prevention electronic cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110558619A true CN110558619A (en) | 2019-12-13 |
| CN110558619B CN110558619B (en) | 2024-04-09 |
Family
ID=68782377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910915126.4A Active CN110558619B (en) | 2019-09-26 | 2019-09-26 | Pluggable oil leakage prevention electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110558619B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248511A (en) * | 2020-03-16 | 2020-06-09 | 深圳市吉迩科技有限公司 | Electronic cigarette and cigarette cartridge thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111248511A (en) * | 2020-03-16 | 2020-06-09 | 深圳市吉迩科技有限公司 | Electronic cigarette and cigarette cartridge thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110558619B (en) | 2024-04-09 |
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