CN107951082B - Electronic cigarette bullet and electronic cigarette - Google Patents
Electronic cigarette bullet and electronic cigarette Download PDFInfo
- Publication number
- CN107951082B CN107951082B CN201711388976.0A CN201711388976A CN107951082B CN 107951082 B CN107951082 B CN 107951082B CN 201711388976 A CN201711388976 A CN 201711388976A CN 107951082 B CN107951082 B CN 107951082B
- Authority
- CN
- China
- Prior art keywords
- oil
- cover
- electronic cigarette
- bin
- bin 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.)
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 44
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 38
- 238000000889 atomisation Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 241000208125 Nicotiana Species 0.000 claims abstract description 15
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 15
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000003546 flue gas Substances 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 3
- 241000405070 Percophidae Species 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses an electronic cigarette cartridge and an electronic cigarette, wherein the electronic cigarette cartridge comprises: the inside of the cigarette holder is provided with an axial smoke pipe which extends to the top opening of the cigarette holder to form an air suction hole; the atomization bin is formed by matching an atomization bin upper cover and an oil bin base, and the atomization bin upper cover is sleeved with the flue gas pipe; the oil bin base is hollow and used for storing tobacco tar, and the bottom of the oil bin base is provided with at least one oil filling hole which is sealed by an oil filling cover; an air inlet hole is also formed in the oil bin base; a heating wire and oil guide cotton are arranged in the atomization bin, and the oil guide cotton passes through the transmitting wire; and the cartridge electrode column is fixed below the oil bin base. The electronic cigarette is simple in structure and high in safety.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette cartridge and an electronic cigarette.
Background
The electronic cigarette is mainly used for stopping smoking and replacing cigarettes, has similar appearance as cigarettes, can suck out cigarettes and taste and feel like cigarettes, and is gradually becoming a substitute product of the cigarettes because the electronic cigarette does not generate harmful components in the cigarettes.
The shape of the existing electronic cigarette generally imitates the shape of a paper cigarette and is made into a cylindrical suction nozzle; this conventional design, while conforming to the traditional awareness of people about cigarettes, is not optimal in terms of human comfort.
As disclosed in patent document CN 104939324A, an oil leakage-proof large-capacity disposable electronic cigarette cartridge comprises a circular tubular shell, an axial smoke tube arranged in the center of the interior of the shell, a cigarette holder cover covered on the top of the shell and provided with a vent hole, an oil separation rubber ring arranged at the middle upper part of the interior of the shell and sleeved on the smoke tube, and an atomizer assembly arranged at the lower end of the smoke tube; the oil-separating rubber ring separates the inner cavity of the shell into an upper annular cavity for placing filtering or perfuming materials and a lower tobacco-storing oil cup for storing tobacco tar.
Furthermore, although the appearance of the suction nozzle is changed, the atomization bin and the oil bin are separated, the oil storage space of the electronic cigarette is insufficient, and the electronic cigarette is inconvenient to carry. The utility model discloses an electron cigarette as in patent document CN 105831817A, including the suction nozzle and with the atomizing pipe of detachable connection of suction nozzle, the electron cigarette still includes the ring cover in the silica gel cover of suction nozzle lower extreme, suction nozzle lower extreme lateral wall is equipped with the oiling mouth, silica gel cover inner wall extends to the oiling mouth direction has the boss that stretches into in the oiling mouth, the boss is drawn and is equipped with an opening, atomizing pipe upper end lateral wall runs through has the oil inlet that corresponds with the oiling mouth, the lower extreme cover of suction nozzle is in the upper end of atomizing pipe and oiling mouth and oil inlet are located the boss both sides.
Some existing electronic cigarette cartridges on the market are of the pre-oiling type, namely, after oiling, the cartridge oiling cover cannot be opened, the whole cartridge is discarded after use, and the discarding cost is high; some cigarettes are capable of being repeatedly refueled, but the structural design is complex, and the tightness is usually insufficient, so that oil can flow out from the refueled hole, and further, the cigarettes can be sucked by children, and potential safety hazards exist.
Accordingly, the prior art is still in need of improvement and development.
Disclosure of Invention
In order to solve the problems, the invention provides an electronic cigarette cartridge and an electronic cigarette.
The invention solves the technical problems as follows: an electronic cigarette cartridge, comprising: the inside of the cigarette holder is provided with an axial smoke pipe which extends to the top opening of the cigarette holder to form an air suction hole; the side wall of the flue gas pipe is provided with at least one air inlet; the atomization bin is formed by matching an atomization bin upper cover and an oil bin base, and the atomization bin upper cover is sleeved with the flue gas pipe; the oil bin base is hollow and used for storing tobacco tar, and the bottom of the oil bin base is provided with at least one oil filling hole which is sealed by an oil filling cover; an air inlet hole is also formed in the oil bin base; a heating wire and oil guide cotton are arranged in the atomization bin, and the oil guide cotton passes through the heating wire; and the cartridge electrode column is fixed below the oil bin base.
The heating wire and the oil guiding cotton are positioned in the atomization bin, the smoke oil sucked in the oil guiding cotton is atomized through the heating wire, the atomized smoke oil enters the smoke pipe through the upper cover of the atomization bin to directly reach the air suction hole, the path is simple, and the smoke loss is reduced.
Further, the cigarette holder is a flat duckbill cigarette holder so as to improve the comfort level of a human body.
As a further improvement of the scheme, a silica gel pad is further arranged in the oil bin base corresponding to the oil filling hole, so that the tightness of the oil bin is improved, and when oil filling is finished, the silica gel pad is automatically sealed when the oil filling tank is pulled out, and smoke oil leakage is avoided.
Further, the oil bin base is in a convex shape, and the oil guiding cotton and the heating wire are positioned on the upper portion of the convex shape, so that most of the time is when the oil guiding cotton and the heating wire are positioned on the liquid surface of the tobacco tar, and particularly the heating wire, the atomization can be guaranteed to be full, and the utilization rate is improved.
Further, the number of the oil holes is two.
Furthermore, a refueling cover pressing sheet is arranged on the refueling cover.
The invention further provides an electronic cigarette, which comprises the electronic cigarette bullet and a host, wherein the host is sleeved with the electronic cigarette bullet.
Further, the host includes: the microphone comprises a shell, a microphone air sealing cover, a power electrode column, a pneumatic switch, a battery and a power bottom cover; the battery is located in the power supply bottom cover, the pneumatic switch and the power supply electrode column are located on the upper portion of the battery, the pneumatic switch and the power supply electrode column are fixed in the power supply bottom cover in a sealing mode through the microphone air sealing cover, and the shell is sleeved with the outer portion of the power supply bottom cover.
Still further, the host also includes a USB connector.
Further, the USB connector, the pneumatic switch and the power electrode column are fixed on a PCBA assembly, the frame is sleeved on the periphery of the battery, and the frame is arranged in the power bottom cover.
The beneficial effects of the invention are as follows:
1. according to the invention, through optimizing the electronic cigarette bullet structure, the path from atomized tobacco tar to the suction nozzle is shortened, the tobacco tar loss is reduced, and the utilization rate is improved.
2. By improving the modeling of the cigarette holder, the comfort level of the human body is improved.
3. Through increasing the silica gel gasket, improve the leakproofness in oil storehouse, avoided children to pull out the filler cap in addition, the condition of tobacco tar can be inhaled to the possibility, effectively solved oil storehouse children lock problem.
4. Optimize oil storehouse base structure, rational layout heater and lead oily cotton position, guarantee that the atomizing is abundant.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
Fig. 1 is a schematic structural view of an electronic cigarette according to the present invention;
fig. 2 is a front cross-sectional view of the e-cigarette of the present invention;
fig. 3 is an assembled view of the e-cartridge of the present invention;
fig. 4 is a host assembly diagram of the electronic cigarette of the present invention.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features in the invention can be interactively combined on the premise of no contradiction and conflict.
An optimized embodiment of the present invention will be described below with reference to fig. 1 to 4.
Referring to fig. 1, an electronic cigarette includes an electronic cigarette cartridge 18 and a host 19, where the host 19 is sleeved with the electronic cigarette cartridge 18.
Referring to fig. 2 and 3, wherein the electronic cigarette cartridge 18 comprises: the cigarette holder 1, the inside of the cigarette holder 1 is provided with an axial smoke pipe 21, and the smoke pipe 21 extends to the top opening of the cigarette holder 1 to form an air suction hole 20; the atomization bin is formed by matching an atomization bin upper cover 2 and an oil bin base 6, and the atomization bin upper cover 2 is sleeved on a flue gas pipe 21; the oil bin base 6 is hollow and is used for storing tobacco tar, the bottom of the oil bin base 6 is provided with an oil filling hole, and the oil bin base is sealed by an oil filling cover 7; the atomizing bin is internally provided with a heating wire 3 and oil guide cotton 23, and the oil guide cotton 23 passes through the spiral heating wire 3; the oil bin base 6 is also provided with an air inlet hole 22; and the cartridge electrode column 9 is fixed below the oil bin base 6.
The heating wire 3 and the oil guiding cotton 23 are positioned in the atomization bin, the tobacco tar sucked in the oil guiding cotton 23 is atomized through the heating wire 3, the atomized tobacco tar directly reaches the air suction hole 20 through the smoke pipe 21 through the upper cover 2 of the atomization bin, the path is simple, and the smoke loss is reduced.
The structure of the cartridge 18 of the present invention will be described in further detail below in connection with fig. 1 and 2.
The cigarette holder 1 is a flat duckbill-shaped cigarette holder so as to improve the comfort level of a human body.
The inside silica gel pad 5 that corresponds to oil filler point position of oil storehouse base 6 still is equipped with, fixes through pin 4 to improve the leakproofness in oil storehouse, like this at the oiling end, when extracting the oil filling tank, silica gel pad 5 self-sealing avoids the tobacco tar to spill. And the safety is improved, and the smoke oil is prevented from being sucked after the child pulls out the oiling cap 7 by mistake.
The two oil filling holes are symmetrically arranged at the bottom of the oil bin base 6 respectively, and an oil filling cover pressing sheet 8 is further arranged on the oil filling cover 7 so as to further improve the tightness and improve the safety of the electronic cigarette.
The oil bin base 6 is in a convex shape, and the oil guiding cotton 23 and the heating wire 3 are positioned on the upper portion of the convex shape, so that most of the time, the oil guiding cotton 23 and the heating wire 3 are positioned on the liquid surface of tobacco tar, particularly the heating wire 3, and the full atomization can be ensured, and the utilization rate is improved.
The following describes the structure of the host according to the present invention in detail with reference to fig. 2 and 4. The host 19 of an electronic cigarette of the present invention comprises: a shell 10, a microphone air cover 11, a power electrode column 12, a pneumatic switch 15, a battery 16 and a power bottom cover 17; the battery 16 is located in the power bottom cover 17, the pneumatic switch 15 and the power electrode column 12 are located at the upper part of the battery 16, the pneumatic switch and the power electrode column are sealed and fixed in the power bottom cover 17 by the microphone air sealing cover 11, the shell 10 is sleeved outside the power bottom cover 17, and the shell 10 is usually an aluminum alloy shell.
The host 19 further comprises a USB connector 14, the pneumatic switch 15 and the power electrode column 12 are fixed on a PCBA assembly 13, the battery 16 is sleeved with the frame, and the frame is arranged in the power bottom cover 17, so that the structure design is reasonable, and the space utilization is more sufficient.
According to the electronic cigarette, the cigarette bullet 18 and the main machine 19 are assembled to form an integrated electronic cigarette, the electronic cigarette can be plugged and unplugged, when the electronic cigarette is used, the cigarette bullet 18 is inserted into the main machine 19, so that the cigarette bullet electrode column 9 contacts with the power electrode column 12, then when a user needs to smoke, the user inhales the cigarette holder 1 by using the mouth, the pneumatic switch 15 is started, the heating wire 3 in the atomization bin is electrified to work, atomized tobacco tar enters from the air inlet hole 22, flows through the heating wire 3, and then the atomized tobacco tar flows out from the air suction hole 20 of the cigarette holder 1 through the smoke channel 21; when the air suction is finished, the pneumatic switch 15 stops outputting, namely the heating wire 3 stops working, and atomization is finished.
When oiling is needed, the cigarette bullet 18 is pulled out from the main machine 19, then the oiling cover 7 is pulled out to be oiled, and after oiling is finished, the silica gel pad 5 is automatically sealed under the action of hydraulic pressure, so that the leakage of the cigarette oil is avoided.
The electronic cigarette has reasonable structural design, smooth air flow and shorter path, and the cigarette holder 1 adopts a flat duckbill shape, so that the comfort level of the human body is greatly improved; the arrangement of the oil filling hole silica gel pad 5 improves the tightness of the oil bin, greatly improves the safety of products, and effectively solves the problem of child lock of the oil bin due to the fact that smoke oil can be sucked when a child pulls out the oil filling cover 7 by mistake. Meanwhile, the oil bin base 6 of the electronic cigarette cartridge 18 is optimized in structure, the positions of the heating wire 3 and the oil guide cotton 23 are reasonably distributed, and atomization is complete.
While the preferred embodiments of the present invention have been illustrated and described, the present invention is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present invention, and these are intended to be included in the scope of the present invention as defined in the appended claims.
Claims (2)
1. An electronic cigarette cartridge, comprising:
the cigarette holder (1), the inside of the cigarette holder is provided with an axial smoke pipe (21), and the smoke pipe (21) extends to the top opening of the cigarette holder (1) to form an air suction hole (20);
the atomization bin is formed by matching an atomization bin upper cover (2) and an oil bin base (6), and the atomization bin upper cover (2) is sleeved with the flue gas pipe (21); the oil bin base (6) is hollow and is used for storing tobacco tar, at least one oil filling hole is formed in the bottom of the oil bin base (6), and the oil bin base is sealed through an oil filling cover (7); an air inlet hole (22) is also formed in the oil bin base (6); a heating wire (3) and oil guiding cotton (23) are arranged in the atomization bin, and the oil guiding cotton (23) passes through the heating wire (3);
the cartridge electrode column (9) is fixed below the oil bin base (6);
a silica gel pad (5) is further arranged in the oil bin base (6) corresponding to the oil filling hole, and the silica gel pad (5) is fixed through a pin (4);
the oil bin base (6) is in a convex shape, and the oil guide cotton (23) and the heating wire (3) are positioned at the upper part of the convex shape;
the cigarette holder (1) is a flat duckbill cigarette holder;
two oil holes are formed;
and a refueling cover pressing sheet (8) is further arranged on the refueling cover (7).
2. An electronic cigarette, characterized by comprising the electronic cigarette cartridge (18) according to claim 1 and a host (19), wherein the host (19) is sleeved with the electronic cigarette cartridge (18);
the host (19) comprises: a shell (10), a microphone air cover (11), a power electrode column (12), a pneumatic switch (15), a battery (16) and a power bottom cover (17); the battery (16) is positioned in the power supply bottom cover (17), the pneumatic switch (15) and the power supply electrode column (12) are positioned at the upper part of the battery (16), the battery is sealed and fixed in the power supply bottom cover (17) by the microphone air sealing cover (11), and the shell (10) is sleeved outside the power supply bottom cover (17);
the host (19) also comprises a USB connector (14);
the USB connector (14), the pneumatic switch (15) and the power electrode column (12) are fixed on a PCBA component (13), the frame is sleeved on the periphery of the battery (16), and the frame is arranged in the power bottom cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388976.0A CN107951082B (en) | 2017-12-21 | 2017-12-21 | Electronic cigarette bullet and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388976.0A CN107951082B (en) | 2017-12-21 | 2017-12-21 | Electronic cigarette bullet and electronic cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107951082A CN107951082A (en) | 2018-04-24 |
| CN107951082B true CN107951082B (en) | 2024-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711388976.0A Active CN107951082B (en) | 2017-12-21 | 2017-12-21 | Electronic cigarette bullet and electronic cigarette |
Country Status (1)
| Country | Link |
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| CN (1) | CN107951082B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108272143A (en) * | 2018-04-25 | 2018-07-13 | 深圳市蓝印科技有限公司 | A kind of atomizer and the electronic cigarette using the atomizer |
| CN108420122A (en) * | 2018-05-31 | 2018-08-21 | 深圳市蓝印科技有限公司 | A kind of electronic cigarette |
| CN109480338A (en) * | 2018-12-18 | 2019-03-19 | 深圳市金致远科技有限公司 | A kind of atomizer and the electronic cigarette using the atomizer |
| CN109480344A (en) * | 2019-01-15 | 2019-03-19 | 深圳智胜致能科技有限公司 | It is a kind of can the multiple safety type electronic cigarette that uses of oiling |
| WO2020192264A1 (en) * | 2019-03-26 | 2020-10-01 | 深圳市山杨树科技有限公司 | Electronic cigarette atomizer and electronic cigarette |
| IT201900004755A1 (en) | 2019-03-29 | 2020-09-29 | Smart Evolution Trading S P A | CARTRIDGE FOR ELECTRONIC CIGARETTE |
| CN110025054A (en) * | 2019-05-29 | 2019-07-19 | 东莞市飞灵电子实业有限公司 | A kind of disposable electronic cigarette for thering is oiling to switch |
| CN110447975A (en) * | 2019-09-10 | 2019-11-15 | 惠州市沛格斯科技有限公司 | Electronic cigarette cartridge and electronic cigarette |
| CN110558633A (en) * | 2019-10-23 | 2019-12-13 | 深圳市理德铭科技股份有限公司 | Atomization device and electronic cigarette |
| CN111543678A (en) * | 2020-04-21 | 2020-08-18 | 帕夫全球战略有限责任公司 | Atomizing core and oil bin |
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|---|---|
| CN107951082A (en) | 2018-04-24 |
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