CN204861181U - Liquid electron cigarette bullet is annotated to upper end - Google Patents
Liquid electron cigarette bullet is annotated to upper end Download PDFInfo
- Publication number
- CN204861181U CN204861181U CN201520583029.7U CN201520583029U CN204861181U CN 204861181 U CN204861181 U CN 204861181U CN 201520583029 U CN201520583029 U CN 201520583029U CN 204861181 U CN204861181 U CN 204861181U
- Authority
- CN
- China
- Prior art keywords
- cigarette bullet
- cover
- pipe
- cigarette
- inlet opening
- 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.)
- Withdrawn - After Issue
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 113
- 239000007788 liquid Substances 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 58
- 238000000889 atomisation Methods 0.000 claims description 50
- 239000003571 electronic cigarette Substances 0.000 claims description 35
- 239000012530 fluid Substances 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 33
- 238000002347 injection Methods 0.000 claims description 31
- 239000007924 injection Substances 0.000 claims description 31
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000011550 stock solution Substances 0.000 abstract 2
- 241000208125 Nicotiana Species 0.000 description 46
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 46
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 45
- 230000004308 accommodation Effects 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a liquid electron cigarette bullet is annotated to upper end, including cigarette bullet top cap, cigarette bullet outer tube, cigarette bullet inner tube, cigarette bullet bottom. Annular space between cigarette bullet outer tube and the cigarette bullet inner tube is the stock solution room, and the upper end of stock solution room sets up the top cap, and the lower extreme sets up the bottom, wherein the bottom setting is on electron cigarette base, does atomizing core support simultaneously, cigarette bullet top cap is two -layer above annular lid, and the skin is the rotation lid, and the inlayer is the fixed seal lid, and fixed seal covers and is connected with outer tube upper end fixed seal, and swivelling joint between rotation lid and the fixed seal lid, rotation lid and fixed seal cover the feed liquor hole that respectively sets up rotatable alignment, are provided with feed liquor hole sealing washer between the feed liquor hole that rotatory lid and fixed seal covered. The fixed atomizing core sealing washer that sets up of cigarette bullet inner tube lower extreme, the sealed snare of atomizing core is established in the atomizing core outside, and the wall opening is put to atomizing core sealing washer, and atomizing core sealing washer sets up on the sealing washer support, and the sealing washer support sets up at the inner tube lower extreme, but rotation between sealing washer and sealing washer support and the atomizing core.
Description
Technical field
The utility model relates to a kind of daily living article accessory structure, particularly a kind of cigarette bullet of electronic cigarette device, is have upper end fluid injection and have anti-leak function.
Background technology
Cigarette traditional at present, due to well-known harm, smoker reduces gradually, part replace by electronic cigarette.Electronic cigarette uses atomizer for electric atomization tobacco juice or other chemical substance, produces the smog that aerosol replaces result of combustion of tobacco to produce.This electronic cigarette has the taste approximate with cigarette, even will have more a lot than the taste of general cigarette, also energy sucking-off aerosol as cigarette, and sucking-off taste and sensation are come.But the harmful components such as the tar in cigarette, suspended particulates are not had, the second-hand-cigarette not filling the air yet or curl up.
Current electronic cigarette is generally all made up of parts such as battery, circuit board, atomizer, cigarette bullet, cigarette holders, and cigarette bullet generally just refers to the liquid storage space for splendid attire tobacco juice on electronic cigarette product, once uses and repeatedly to recycle etc. multiple.Disposable cigarette bullet is contained in by tobacco juice in an enclosure space to be placed on electronic cigarette to use, and just must throw away after tobacco juice is wherein finished using.Nonexpondable cigarette bullet is structure cigarette bullet being made into tobacco juice of can annotating, and after tobacco juice is finished using, again can add tobacco juice, realizes the repeatedly use of cigarette bullet, and this also meets economic principle.
Cigarette bullet commonly known in the art is generally be arranged in the annular space between electronic cigarette inner and outer tubes, and internal tube is electronic cigarette smoking air flue.The top of this annular space is provided with cigarette bullet top cover, and cigarette bullet top cover is all generally fixing seal, and cigarette bullet bottom is then the atomization core support be arranged on electronic cigarette base.The cigarette bullet of this spline structure defines a kind of annular tobacco juice accommodation space between interior pipe, outer tube and top cover, bottom.This cigarette bullet is generally from upper end fixed closed in use by top cover, lower end is then demountable opening end, need to unload electronic cigarette base and electronic cigarette atomizing core during filling tobacco juice, after being inverted by electronic cigarette cartridge again, namely achieve opening end state upwards, now at open-mouth filling tobacco juice, and then the base with atomization core is fixed on cigarette bullet, sealing bottom, make tobacco juice can only enter atomization core inlet opening, other position is closed.
The defect of the cigarette bullet device of this common structure must take the electronic smoke atomizer of entirety apart tobacco juice of could annotating from base position, in order to reduce filling number of times, can only annotate when tobacco juice is soon used up, can not realize annotating at any time.And base all must unload by each filling, have tobacco juice when unloading lower bottom base and be infected with on base and atomization core, be easy to other article of again making dirty.Due to the top cover of upper end fixed closed, only has atomization core as the outlet of tobacco juice, when sucking consumption tobacco juice, along with the consumption of tobacco juice can produce negative pressure in cigarette bullet, along with increasing of tobacco juice consumption, negative pressure can be increasing, finally may have influence on the supply of tobacco juice.
There is a kind of top fluid injection electronic smoke atomizer subsequently, namely the top cover of the cigarette bullet of electronic cigarette is arranged to demountable state, salable after installing top cover, after dismounting top cover, cigarette bullet upper end is uncovered, by this uncovered filling tobacco juice, now just without the need to dismantling base, tobacco juice thus can be avoided to be infected with other article.But still there is following defect in the cigarette bullet of this structure: first is that atomization core inlet opening is directly opened in the tobacco juice accommodation chamber of cigarette bullet, when adding tobacco juice from upper end, because atomization core is provided with air admission hole, be in a kind of open state, thus tobacco juice can be caused to flow into from atomization core inlet, directly flow out from atomization core air inlet again, cause a large amount of leakage; Second is still need to dismantle the interpolation that cigarette bullet top cover could realize tobacco juice; 3rd is still do not overcome the negative pressure problem that the consumption along with tobacco juice produces.
In order to overcome above-mentioned defect, the utility model people devises a novel electronic cigarette cartridge, and it by repeatedly installing tobacco juice additional and then repeatedly using, and can realize the interpolation of tobacco juice when not dismantling any parts.
Utility model content
The purpose of this utility model is the electronic cigarette cartridge providing a kind of fluid injection of upper end easily, it has the function do not dismantled and get final product fluid injection, the leakage phenomenon when annotating tobacco juice can being prevented simultaneously, also can overcome the phenomenon that the negative pressure produced along with tobacco juice consumption affects feed flow.
Fluid injection electronic cigarette cartridge in upper end of the present utility model, comprises pipe, cigarette bullet bottom in cigarette bullet top cover, cigarette bullet outer tube, cigarette bullet.Annular space in described cigarette bullet outer tube and cigarette bullet between pipe is fluid reservoir, and the upper end of fluid reservoir arranges top cover, and lower end arranges bottom; Wherein bottom is arranged on electronic cigarette base, and double doing is atomized core support; Described cigarette bullet top cover is two-layer above ring cover, skin is swivelling cover, internal layer is fixing seal lid, fixing seal lid and the fixed seal connection of outer tube upper end, be rotatably connected between swivelling cover with fixing seal lid, swivelling cover and fixing seal lid respectively arrange the inlet opening of rotatable alignment, are provided with inlet opening sealing ring between the inlet opening of swivelling cover and fixing seal lid.
Swivelling cover on top cover described above and fixing seal lid all arrange two symmetrical inlet openings, are arranged in a linear with axis, and described inlet opening sealing ring is arranged on the inlet opening of swivelling cover or fixing seal lid.
Cigarette bullet top cover described above can be three layers of lid, and its ectomesoderm is swivelling cover, and intermediate layer is fixing seal lid, and internal layer, for rotating locating cover, wherein rotates locating cover and is all tightly fixed with pipe upper end in cigarette bullet with swivelling cover and is connected, can synchronous axial system; Fixing seal lid is arranged on and rotates between locating cover and swivelling cover, and to be set in cigarette bullet outside pipe; Described swivelling cover, fixing seal lid and rotation locating cover are respectively arranged with the inlet opening that can mutually align, and wherein arrange inlet opening sealing ring at fixing seal lid and the inlet opening place rotated between locating cover.
Cigarette bullet bottom described above is arranged atomization core installing hole, it is fixing that electronic cigarette atomizing core is arranged on the interior also sealing of this installing hole, atomization core arranges inlet opening, is atomized in core upper end and cigarette bullet and is tightly connected between pipe.
In cigarette bullet described above, pipe lower end is fixedly installed seal ring bracket, atomization core sealing ring is set in seal ring bracket, described atomization core sealing ring is set in outside atomization core, atomization core sealing ring and seal ring bracket all arrange wall opening, be atomized core sealing ring and can mutually rotate between seal ring bracket and atomization core, wall opening presents with the inlet opening of atomization core closes and opens two states.
Cigarette bullet outer tube arranged outside described above has metal flower hole pipe, the upper end of this metal flower hole pipe is fixedly connected with fixing seal lid, metal flower pipe upper end, hole is provided with to projecting inward fixing fixture block, be provided with rotation fixture block on the downside of described rotation locating cover, this rotation fixture block can engage spacing with the fixing fixture block of metal flower hole pipe.
Pipe fixing fixture block in metal flower hole described above is provided with through radial circular hole, and arrange spring and metal ball in circular hole, this metal ball elasticity pushes against cigarette bullet outer wall of inner tube.
Because cigarette bullet of the present utility model is provided with the inlet opening of upper end fluid injection, thus upper end fluid injection can be realized easily, and could fluid injection after cigarette bullet need not be dismantled.Three layers of lid structure of inlet opening, can realize the closed rotary of the inlet opening between different layers, avoid the outflow again of tobacco juice after fluid injection.Can rotate along with the rotation of swivelling cover at the sealing ring with opening of atomization core arranged outside, and then can two states be realized, namely sealing ring can seal up atomization core inlet, atomization core inlet also can be made to be in the opening part of sealing ring, open inlet.Because arranging of this two states can ensure that be atomized core inlet is sealed when adding tobacco juice from upper end, is atomized core inlet and is opened after completing fluid injection upper end closed.The cigarette bullet of thus above-mentioned structure not only can realize not dismantling liquid injecting function, but also is sealed into fluid apertures at any time after can ensureing fluid injection, avoids tobacco juice to reveal.Can also avoid being atomized core leakage during fluid injection simultaneously, be atomized core after fluid injection can being ensured again and recover logical liquid status.After tobacco juice consumption produces negative pressure, again can open inlet opening by rotating swivelling cover, introducing after air recovers normal pressure and closing again, avoid producing the situation that negative pressure affects feed flow.
Accompanying drawing explanation
Fig. 1 is electronic cigarette cartridge stereo decomposing structural representation of the present utility model;
Fig. 2 is electronic cigarette cartridge axial section structural representation of the present utility model;
Fig. 3 is another angle axial section structural representation of electronic cigarette cartridge of the present utility model;
Fig. 4 is that the swivelling cover of cigarette bullet of the present utility model amplifies perspective view;
Fig. 5 is that the fixing seal lid of cigarette bullet of the present utility model amplifies perspective view;
Fig. 6 is that the rotation locating cover of cigarette bullet of the present utility model amplifies perspective view;
Fig. 7 is that the seal ring bracket of cigarette bullet of the present utility model amplifies perspective view;
Fig. 8 is that the sealing ring of cigarette bullet of the present utility model amplifies perspective view;
Fig. 9 is that the outer layer metal flower hole pipe of cigarette bullet of the present utility model amplifies perspective view.
Reference numeral: 1, cigarette holder; 2, swivelling cover inlet opening; 3, fixing seal lid inlet opening; 4, metal ball; 5, fixing fixture block; 6, metal ball installing hole; 7, seal ring bracket opening; 8, core is atomized; 9, swivelling cover; 10, fixing seal lid; 11, inlet opening sealing ring; 12, locating cover is rotated; 13, metal flower hole pipe; 14, cigarette bullet outer tube; 15, pipe in cigarette bullet; 16 seal ring brackets; 17, core sealing ring is atomized; 18, core inlet is atomized; 19, base assembly; 20, locating cover inlet opening is rotated; 21, fixture block is rotated; 22, swivelling cover endoporus; 23, fixing seal lid endoporus; 24, locating cover endoporus is rotated; 25, seal ring bracket endoporus; 26, seal ring bracket opening crimping; 27, ring inner hole; 28, sealing ring teeth; 29, Hua Kong.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in detail, but this explanation is only for the explanation of technical scheme, is not used in the restriction of protection domain.
As shown in Figure 1, be the electronic cigarette cartridge stereo decomposing structural representation of upper end of the present utility model fluid injection.Wherein this electronic cigarette cartridge forms an annular tobacco juice accommodation space by pipe and cigarette bullet bottom in top cover, cigarette bullet outer tube, cigarette bullet.Wherein top cover is made up of swivelling cover 9, fixing seal lid 10 and rotation locating cover 12, and cigarette bullet outer tube is made up of transparent glass tube 14 and metal flower hole pipe 13, pipe 15 in cigarette bullet, and in this cigarette bullet, the inside of pipe 15 is sucking-off exhaust gases passes, outside and tobacco juice accommodation space; Cigarette bullet bottom is made up of the upper end of base 19.So just, define an annular tobacco juice accommodation chamber.
Can to annotate at any time tobacco juice to realize this electronic cigarette cartridge, being provided with the combined mechanism such as swivelling cover and fixed cap.
As shown in Figure 1, Figure 2, Figure 3 shows, swivelling cover 9 is positioned at the outermost layer of top cover, and as shown in Figure 4, this swivelling cover 9 has the swivelling cover endoporus 22 of central authorities, and is provided with two swivelling cover inlet openings 2 in the bilateral symmetry of this swivelling cover endoporus 22.
Fixing seal lid 10 is arranged on the inner side of swivelling cover 9, as shown in Figure 5, this fixing seal lid 10 be also provided with central authorities fixing seal lid endoporus 23 and be positioned at that its bilateral symmetry arranges fixing seal lid inlet opening 3.
Arrange inside fixing seal lid 10 and rotate locating cover 12, as shown in Figure 6, this rotation locating cover 12 arranges the endoporus 24 of central authorities and is positioned at the inlet opening 20 of its bilateral symmetry setting.
Wherein the inner side of fixing seal lid inlet opening 3 is provided with silica gel sealing ring 11, to realize sealing between this silica gel sealing ring 11 and rotation locating cover 12.
First the upper end of pipe 15 in cigarette bullet and the endoporus 24 rotating locating cover 12 are pressed into fixing when assembling by above-mentioned structure with interference fit and friction tight form, again the endoporus 23 of fixing seal lid 10 is set in the outer rim of pipe 15 outer wall in cigarette bullet, then the end of pipe 15 in cigarette bullet and the endoporus 22 of swivelling cover 9 are fixed with the form of interference fit.So just, defining swivelling cover 9 and rotate locating cover 12 and pipe 15 in cigarette bullet can the state of synchronous axial system, can realize and the relatively rotating of fixing seal lid 10.Notice that when assembling rotation locating cover inlet opening 20 is fixed to align with swivelling cover inlet opening 2 to assemble, so just by rotating swivelling cover 9 and the position of fixing seal lid 10, fixing seal lid inlet opening 3 can be realized and rotates the conversion being in the state of opening or closing between locating cover inlet opening 20.When manage in top cover and cigarette bullet that said apparatus is formed, outer tube is when jointly forming tobacco juice accommodation chamber, and can pass through rotation swivelling cover 9 and open inlet opening and carry out fluid injection, after fluid injection completes, rotary closing inlet opening just can again.
As shown in Figure 1, Figure 2 and Figure 3, above-mentioned fluid-filling structure achieves does not dismantle injection process, but then needs to use following structure for preventing being atomized core leakage in injection process.In cigarette bullet, the lower end of pipe 15 is provided with a seal ring bracket 16, as shown in Figure 7, sealing coil support 16 is provided with central bore 25, and is arranged to opening expansion state, the tube wall of sealing coil support 16 offers lateral openings 7, and this lateral openings is for being symmetrical arranged.Atomization core sealing ring 17 is arranged in seal ring bracket 16, and atomization core sealing ring 17 is also provided with corresponding lateral openings.During assembling, the endoporus 25 of seal ring bracket 16 and the lower end interference fit of pipe 15 in cigarette bullet are fixed, to be atomized in core sealing ring 17 indentation sealing coil support 16 again, as shown in Figure 8, this atomization core sealing ring 17 carries out engaging location by the crimping 26 being arranged on seal ring bracket 16 opening part.Then sealing ring 17 and seal ring bracket 16 entirety are set in the outer rim of atomization core 8, when the position of the inlet 18 being atomized core 8 is positioned at the position of sealing ring 17 opening 27 just, then can open tobacco juice accommodation chamber and the fluid passage of atomization core inlet 18, now can supply tobacco juice for atomization core 8.After sealing ring 17 turns an angle, when sealing ring opening 27 no longer aims at atomization core inlet 18, then atomization core inlet 18 is closed.For make atomization core sealing ring 17 only be fastened in seal ring bracket 16, also on the silica gel ring of atomization core sealing ring 17, be provided with sealing ring teeth 28 so that with seal ring bracket stable position.
As shown in Figure 2 and Figure 3, due to product requirement of the present utility model is when fluid injection, and atomization core inlet 18 is atomized core sealing ring 17 and seals, and after fluid injection completes closed inlet opening, the sealing ring 17 at atomization core inlet 8 place is opened.Object prevents the leakage of atomization core 8, so then need to carry out corresponding arrangement when assembling swivelling cover 9, fixing seal lid 10, rotation locating cover 12, seal ring bracket 16, need to ensure when fixing seal lid 10 with when rotating that inlet opening aligns between locating cover 12 can feed liquor time, and be now atomized core inlet 18 and be in the position sealed by sealing ring 17.And when swivelling cover 9 rotates to an angle, when inlet opening is in closed condition, atomization core sealing ring 17 opening 7 is positioned at atomization core inlet place just, to open tobacco juice path.This location and installation can realize by arranging the marks such as corresponding bayonet lock or breach on interior pipe 15.
In order to control the anglec of rotation between swivelling cover 9 and fixing seal lid 10, namely to ensure that the anglec of rotation of sealing ring 17 is certain, can not because of rotating excessive or rotating not in place and cause can not the phenomenon of fluid injection or leakage, need to arrange a kind of rotary positioning mechanism, this rotary positioning mechanism then realizes by rotating locating cover 12.
As shown in Figure 1, Figure 2 and Figure 3, owing to needing the tobacco juice amount of being observed by cigarette bullet outer tube 14 in cigarette bullet, therefore this cigarette bullet outer tube needs to use transparent glass material or transparent plastic material to make, thus its limited strength, needs to spend hole pipe 13 to ensure the intensity of cigarette bullet at the arranged outside metal of cigarette bullet outer tube 14.And using this metal flower hole pipe 13 as the connecting portion with top cover and base.As shown in Figure 9, the upper end of this metal flower hole pipe 13 arranges disymmetrical inwardly outstanding fixing fixture block 5, and the fixing fixture block 5 of this side is provided with radial through hole 6, and metal ball 4 and spring assembly are set in this through hole 6, pipe 15 in cigarette bullet is pushed against, to ensure rotating freely and keeping longitudinal balance of pipe 15 in cigarette bullet with this elasticity ball device.
As shown in Figure 6, be provided with and rotate fixture block 21 rotating the downside of locating cover 12, this rotation fixture block 21 rotates on locating cover 12 owing to being arranged on, and thus with rotation locating cover 12 synchronous axial system, and this rotation fixture block 21 can realize engaging spacing with fixing fixture block 5.Because restriction to be rotated the position of rotation of fixture block 21 by two symmetrical fixing fixture blocks 5, ensure to rotate within the scope of certain angle, or and there will not be to rotate and excessively rotate phenomenon not in place.
When said structure specifically assembles, cigarette bullet outer tube 14 is installed in the inside of metal flower hole pipe 13, fixing seal lid 10 is sealedly and fixedly connected with metal flower pipe 13 upper end, hole, and to rotate in locating cover 12, swivelling cover 9, cigarette bullet pipe 15, seal ring bracket 16 and all can metal flower hole pipe 13 and fixing seal lid 10 be turned an angle locking phase, and then the inlet opening that can realize top cover is opened, the state that atomization core inlet is closed, carry out fluid injection, swivelling cover 9 is rotated to using state after fluid injection, the inlet opening of top cover is closed, and atomization core inlet is opened.
As shown in Figure 9, the tube wall of metal flower hole pipe 13 arranges colored hole 29, its objective is the state can being observed tobacco juice in cigarette bullet by flower hole 29, can be also avoid skidding at rotation swivelling cover 9 simultaneously.
The assemble sequence of cigarette bullet of the present utility model is such, seal ring bracket 16 is fixed tight fit connection by endoporus 25 and pipe 15 in cigarette bullet, be fixed in seal ring bracket 16 by atomization core sealing ring 17, the crimping at seal ring bracket opening 7 place is by fixing for sealing ring edge of opening clamping; Then be tightly fixed on the outer wall of in cigarette bullet pipe 15 by rotating locating cover 12, the outside in advance metal flower hole pipe 13 being set in pipe 15 in cigarette bullet is needed before assembling, one end that metal flower hole pipe 13 is provided with fixing fixture block 5 is upper end, the angle of the aperture position rotating locating cover 12 and atomization core sealing ring 17 is noted during assembling, in order to easy for installation, be set as same direction temporarily, the circle center line connecting namely rotating the inlet opening 20 of fixed cap 12 is parallel lines with the open centre line of centres of atomization core sealing ring 17; Again metal ball 4 is installed in circular hole 6, and suppressed location with spring, be tightly fixed fixing seal lid 10 from the upper end turning locating cover 12 upper end of metal flower hole pipe 13, then be tightly fixed with pipe 15 outer wall in cigarette bullet from the upper end of fixing seal lid 10 by swivelling cover 9 and be connected; Then be installed in cigarette bullet outside pipe 15 and seal ring bracket by cigarette bullet outer tube 14 from downside, the inner side of metal flower hole pipe 13, upper end pushes against; Again atomization core 8 is installed on base 19, base 19 is fixed on the lower end of metal flower hole pipe 13 from lower end.Due to the dimensional fits arranged in advance, to make in cigarette bullet to define a closed tobacco juice accommodation chamber between fixed cap 12 and base 19 rotating between pipe 15 and cigarette bullet outer tube 14.
Claims (7)
1. a upper end fluid injection electronic cigarette cartridge, comprise pipe, cigarette bullet bottom in cigarette bullet top cover, cigarette bullet outer tube, cigarette bullet, it is characterized in that: the annular space in described cigarette bullet outer tube and cigarette bullet between pipe is fluid reservoir, and the upper end of fluid reservoir arranges top cover, and lower end arranges bottom; Wherein bottom is arranged on electronic cigarette base, and double doing is atomized core support; Described cigarette bullet top cover is two-layer above ring cover, skin is swivelling cover, internal layer is fixing seal lid, fixing seal lid and the fixed seal connection of outer tube upper end, be rotatably connected between swivelling cover with fixing seal lid, swivelling cover and fixing seal lid respectively arrange the inlet opening of rotatable alignment, are provided with inlet opening sealing ring between the inlet opening of swivelling cover and fixing seal lid.
2. fluid injection electronic cigarette cartridge in upper end according to claim 1, it is characterized in that: the swivelling cover on described top cover and fixing seal lid all arrange two symmetrical inlet openings, be arranged in a linear with axis, described inlet opening sealing ring is arranged on the inlet opening of swivelling cover or fixing seal lid.
3. fluid injection electronic cigarette cartridge in upper end according to claim 1, it is characterized in that: described cigarette bullet top cover is three layers of lid, its ectomesoderm is swivelling cover, intermediate layer is fixing seal lid, internal layer is for rotating locating cover, wherein rotate locating cover to be all tightly fixed with pipe upper end in cigarette bullet with swivelling cover and to be connected, can synchronous axial system; Fixing seal lid is arranged on and rotates between locating cover and swivelling cover, and to be set in cigarette bullet outside pipe; Described swivelling cover, fixing seal lid and rotation locating cover are respectively arranged with the inlet opening that can mutually align, and wherein arrange inlet opening sealing ring at fixing seal lid and the inlet opening place rotated between locating cover.
4. fluid injection electronic cigarette cartridge in upper end according to claim 3, it is characterized in that: described cigarette bullet bottom is arranged atomization core installing hole, it is fixing that electronic cigarette atomizing core is arranged on the interior also sealing of this installing hole, atomization core arranges inlet opening, is atomized in core upper end and cigarette bullet and is tightly connected between pipe.
5. fluid injection electronic cigarette cartridge in upper end according to claim 4, it is characterized in that: in described cigarette bullet, pipe lower end is fixedly installed seal ring bracket, atomization core sealing ring is set in seal ring bracket, described atomization core sealing ring is set in outside atomization core, atomization core sealing ring and seal ring bracket all arrange wall opening, be atomized core sealing ring and can mutually rotate between seal ring bracket and atomization core, wall opening presents with the inlet opening of atomization core closes and opens two states.
6. the upper end fluid injection electronic cigarette cartridge according to claim 1,3,4 or 5, it is characterized in that: described cigarette bullet outer tube arranged outside has metal flower hole pipe, the upper end of this metal flower hole pipe is fixedly connected with fixing seal lid, metal flower pipe upper end, hole is provided with the fixing card fixture block extending internally and protrude, be provided with rotation fixture block on the downside of described rotation locating cover, this rotation fixture block can engage spacing with the fixing fixture block of metal flower hole pipe.
7. fluid injection electronic cigarette cartridge in upper end according to claim 6, is characterized in that: the fixing fixture block of described metal flower hole pipe is provided with through radial circular hole, and arrange spring and metal ball in circular hole, this metal ball elasticity pushes against cigarette bullet outer wall of inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583029.7U CN204861181U (en) | 2015-08-05 | 2015-08-05 | Liquid electron cigarette bullet is annotated to upper end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583029.7U CN204861181U (en) | 2015-08-05 | 2015-08-05 | Liquid electron cigarette bullet is annotated to upper end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204861181U true CN204861181U (en) | 2015-12-16 |
Family
ID=54805624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520583029.7U Withdrawn - After Issue CN204861181U (en) | 2015-08-05 | 2015-08-05 | Liquid electron cigarette bullet is annotated to upper end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204861181U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520197A (en) * | 2016-01-28 | 2016-04-27 | 颐中(青岛)烟草机械有限公司 | Electronic cigarette liquid injection device |
| CN105996130A (en) * | 2016-06-17 | 2016-10-12 | 卓尔悦欧洲控股有限公司 | Atomizer and electronic cigarette thereof |
| CN106418716A (en) * | 2016-10-27 | 2017-02-22 | 深圳瀚星翔科技有限公司 | Electronic atomizer |
| CN106418697A (en) * | 2015-08-05 | 2017-02-22 | 深圳市新宜康科技有限公司 | Electronic cigarette cartridge with liquid injected via upper end |
| KR20180088453A (en) * | 2016-01-06 | 2018-08-03 | 창저우 줴이 인텔리전트 테크놀로지 코., 엘티디. | Fog and its electronic cigarette |
| CN114614220A (en) * | 2022-04-13 | 2022-06-10 | 江苏正力新能电池技术有限公司 | Battery liquid injection structure and battery |
-
2015
- 2015-08-05 CN CN201520583029.7U patent/CN204861181U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418697A (en) * | 2015-08-05 | 2017-02-22 | 深圳市新宜康科技有限公司 | Electronic cigarette cartridge with liquid injected via upper end |
| CN106418697B (en) * | 2015-08-05 | 2023-10-24 | 深圳市新宜康科技股份有限公司 | Upper-end liquid injection electronic cigarette cartridge |
| KR20180088453A (en) * | 2016-01-06 | 2018-08-03 | 창저우 줴이 인텔리전트 테크놀로지 코., 엘티디. | Fog and its electronic cigarette |
| KR102112713B1 (en) | 2016-01-06 | 2020-05-19 | 창저우 줴이 인텔리전트 테크놀로지 코., 엘티디. | Atomizer and its electronic cigarette |
| CN105520197A (en) * | 2016-01-28 | 2016-04-27 | 颐中(青岛)烟草机械有限公司 | Electronic cigarette liquid injection device |
| CN105520197B (en) * | 2016-01-28 | 2018-06-26 | 颐中(青岛)烟草机械有限公司 | A kind of electronic cigarette priming device |
| CN105996130A (en) * | 2016-06-17 | 2016-10-12 | 卓尔悦欧洲控股有限公司 | Atomizer and electronic cigarette thereof |
| CN105996130B (en) * | 2016-06-17 | 2018-12-07 | 卓尔悦欧洲控股有限公司 | Atomizer and its electronic cigarette |
| US11317653B2 (en) | 2016-06-17 | 2022-05-03 | Joyetech Europe Holding Gmbh | Ventilation assembly, atomizer and electronic cigarette thereof |
| CN106418716A (en) * | 2016-10-27 | 2017-02-22 | 深圳瀚星翔科技有限公司 | Electronic atomizer |
| CN106418716B (en) * | 2016-10-27 | 2019-01-29 | 深圳瀚星翔科技有限公司 | Electronic atomizer |
| CN114614220A (en) * | 2022-04-13 | 2022-06-10 | 江苏正力新能电池技术有限公司 | Battery liquid injection structure and battery |
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Address after: 518100 6 buildings in xinxintian Industrial Zone, Xinsha Road, Baoan District, Shenzhen, Guangdong. Patentee after: SHENZHEN INNOKIN TECHNOLOGY Co.,Ltd. Address before: 518100 6 buildings in xinxintian Industrial Zone, Xinsha Road, Baoan District, Shenzhen, Guangdong. Patentee before: SHENZHEN INNOKIN TECHNOLOGY Co.,Ltd. |
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