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CN206978763U - A kind of atomization unit and the electronic smoke atomizer comprising the atomization unit - Google Patents

A kind of atomization unit and the electronic smoke atomizer comprising the atomization unit Download PDF

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Publication number
CN206978763U
CN206978763U CN201720861582.1U CN201720861582U CN206978763U CN 206978763 U CN206978763 U CN 206978763U CN 201720861582 U CN201720861582 U CN 201720861582U CN 206978763 U CN206978763 U CN 206978763U
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China
Prior art keywords
capillary
tobacco tar
atomization unit
bunker
heat generating
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Application number
CN201720861582.1U
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Chinese (zh)
Inventor
刘建福
陈超英
郭小义
代远刚
尹新强
沈轶
陈超
王嘉俊
周永权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Tobacco Hunan Industrial Co Ltd
Shanghai New Tobacco Products Research Institute Co Ltd
Original Assignee
China Tobacco Hunan Industrial Co Ltd
Shanghai New Tobacco Products Research Institute Co Ltd
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Priority to CN201720861582.1U priority Critical patent/CN206978763U/en
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Abstract

A kind of electronic smoke atomizer the utility model discloses atomization unit and comprising the atomization unit, wherein atomization unit includes capillary, the oil inlet end of capillary is used for and electronic cigarette bunker intracavity inter-connection, also include heat generating component, tobacco tar guide portion that the heat generating component includes stretching into capillary oil outlet end, the heating part relative with capillary oil outlet end outer face, tobacco tar guide portion is connected with heating part;Connection capillary oil outlet end and the air flue excessively of electronic cigarette suction nozzle are opened up on the heat generating component.Rapidly tobacco tar can be supplied to heat generating component by capillary in time and be atomized using the utility model, user is not easy to suck bulky grain drop, and atomization is abundant, and smoke particle is fine and smooth, and smog is in good taste, and amount of smoke is big, will not scald oral cavity, and Consumer's Experience is good.

Description

A kind of atomization unit and the electronic smoke atomizer comprising the atomization unit
Technical field
The utility model belongs to electronic cigarette technical field, more particularly to a kind of atomization unit and the electricity comprising the atomization unit Sub- tobacco atomizer.
Background technology
The existing electronic smoke atomizer using capillary Oil Guide includes capillary, bunker, suction nozzle and air admission hole, wherein hair One end of tubule communicates with bunker inner chamber, and the other end of capillary is connected with suction nozzle.Existing capillary is all using heating Material is made.Tobacco tar in bunker is drawn in capillary by capillary one end, and capillary heats capillary by self-heating Tobacco tar in pipe, smog caused by heating tobacco tar are sprayed by the capillary other end, and air-flow enters from air admission hole, by smoke zone to suction Mouth is sucked for user.
The existing electronic smoke atomizer using capillary Oil Guide has the disadvantages that:
Due to fully relying on capillary theory Oil Guide, Oil Guide speed is slower, and amount of smoke is small.Meanwhile by capillary itself The smog that heating tobacco tar is ejected is substantially bulky grain tobacco tar drop and splashed and runs helter-skelter, and fine particle smog accounting is very It is small, bulky grain drop is easily sucked during smoking, thus granular sensation is too heavy, smog poor taste, easily scalds oral cavity.Bulky grain liquid simultaneously Drop atomization is insufficient, and amount of smoke is small.
The content of the invention
Existing slower using the electronic smoke atomizer Oil Guide speed of capillary Oil Guide, amount of smoke is small, and capillary passes through certainly Tobacco tar is heated in body heating, and bulky grain drop accounting is heavier in the smog of injection, and user easily sucks bulky grain drop, smog mouthfeel Difference, oral cavity is easily scalded, atomization is insufficient, and amount of smoke is small.The purpose of this utility model is, for above-mentioned prior art not Foot, there is provided a kind of atomization unit and the electronic smoke atomizer comprising the atomization unit, tobacco tar can quickly move through capillary supply It is atomized to heat generating component, user is not easy to suck bulky grain drop, and atomization is abundant, and smoke particle is fine and smooth, and smog is in good taste, smog Amount is big, will not scald oral cavity, Consumer's Experience is good.
In order to solve the above technical problems, technical scheme is used by the utility model:
A kind of atomization unit, including capillary, the oil inlet end of capillary are used for and electronic cigarette bunker intracavity inter-connection, its knot Structure feature is also to include heat generating component, and the heat generating component includes tobacco tar guide portion and the capillary stretched into capillary oil outlet end The relative heating part in pipe oil outlet end outer face, tobacco tar guide portion are connected with heating part;Connection capillary is opened up on the heat generating component The air flue excessively of pipe oil outlet end and electronic cigarette suction nozzle.
By said structure, tobacco tar guide portion is provided with heat generating component, is mainly used in drawing the tobacco tar in capillary Lead heat generating component to be atomized, lift Oil Guide speed and nebulization efficiency.Meanwhile heating part can also stop capillary oil outlet end The bulky grain tobacco tar drop of ejection and to its further heating atomization, makes that smog is finer and smoother, amount of smoke is bigger, avoids user from inhaling Bulky grain tobacco tar drop is eaten, avoids user from being burned oral cavity, lifts amount of smoke and smog mouthfeel;Or tobacco tar guide portion can be with Stop the bulky grain tobacco tar drop that capillary oil outlet end sprays and the guiding of bulky grain tobacco tar drop is delivered to heating part, make heating Portion is further to lift amount of smoke and smog mouthfeel to its further heating atomization.
As a kind of preferred embodiment, the heating part is turriform spring heating wire, and the tobacco tar guide portion is cylinder bullet Spring formula heating wire, heating part are coaxially connected with tobacco tar guide portion.
The heat generating component of said structure is tubaeform, and the heat generating component is connected on the oil outlet end of capillary, heating wire Play guide effect to tobacco tar, tobacco tar can flow downward atomization along the perisporium of heating wire, can accelerate tobacco tar flow rate And lifting nebulization efficiency.
As a kind of preferred embodiment, the small end of heating part is connected with tobacco tar guide portion.
As another preferred embodiment, the heating part is cylindrical spring formula heating wire, and the tobacco tar guide portion includes more The guide post that root one end is connected with heat generating component, guide post are vertical with the axis of heating part.
As a kind of preferred embodiment, the height of the tobacco tar guide portion is more than 0.3mm.
Based on same inventive concept, the utility model additionally provides a kind of electronic smoke atomizer, including bunker and suction nozzle, It is structurally characterized in that including described atomization unit;The oil inlet end of capillary and bunker intracavity inter-connection, the oil outlet end of capillary Communicated by crossing air flue with suction nozzle.
As a kind of preferred embodiment, the bunker, capillary, heat generating component are set gradually from top to bottom.
Capillary is arranged on the lower section of bunker, and mist on heat generating component is supplied to by the gravity of tobacco tar in capillary in itself Change, delivery rate is fast.
Compared with prior art, rapidly tobacco tar can be supplied to heating group by capillary in time using the utility model Part is atomized, and user is not easy to suck bulky grain drop, and atomization is abundant, and smoke particle is fine and smooth, and smog is in good taste, and amount of smoke is big, no Oral cavity can be scalded, Consumer's Experience is good.
Brief description of the drawings
Fig. 1 is the structural representation of atomization unit embodiment one.
Fig. 2 is the structural representation of heat generating component in Fig. 1.
Fig. 3 is the structural representation of atomization unit embodiment two.
Fig. 4 is the structural representation of electronic smoke atomizer embodiment one.
Fig. 5 is structural representation when key-press shell is pressed in Fig. 4.
Fig. 6 is the explosive view on Fig. 4 tops.
Fig. 7 is the explosive view of Fig. 4 bottoms.
Fig. 8 is the structural representation of electronic smoke atomizer embodiment two.
Wherein, 1 is bunker, and 2 be capillary, and 3 be suction nozzle, and 4 be passage, and 5 be button assembly, and 51 be key-press shell, and 52 are Button axle, 521 be the first limiting section, and 53 be (the first back-moving spring, and 54 be diaphragm seal, and 6 be circuit board, and 7 be contactor component, 71 be switch shaft, and 711 be the second limiting section, and 72 be second back-moving spring, and 73 be circuit key switch, and 8 be shell, and 9 be heating Component, 91 be tobacco tar guide portion, and 92 be heating part, and 93 be air flue, and 10 be stopper slot, and 11 be support, and 111 be air drain, 12 It is Tank Lid for outlet passageway, 13,14 be battery, and 15 be base, and 16 be porous member.
Embodiment
Atomization unit embodiment one
As depicted in figs. 1 and 2, atomization unit includes capillary 2, the oil inlet end of capillary 2 be used for in electronic cigarette bunker 1 Chamber is connected, in addition to heat generating component 9, the heat generating component 9 include stretch into the oil outlet end of capillary 2 tobacco tar guide portion 91, The heating part 92 relative with the oil outlet end outer face of capillary 2, tobacco tar guide portion 91 are connected with heating part 92;The heat generating component 9 On open up the connection oil outlet end of capillary 2 and electronic cigarette suction nozzle 3 cross air flue 93.The internal diameter of capillary 2 is 0.3 ~ 1.5mm, preferably For 0.5 ~ 0.8mm.
The heating part 92 is turriform spring heating wire, and the tobacco tar guide portion 91 is cylindrical spring formula heating wire, hair Hot portion 92 is coaxially connected with tobacco tar guide portion 91.The small end of heating part 92 is connected with tobacco tar guide portion 91.
The height of the tobacco tar guide portion 91 is more than 0.3mm.
Direction shown in arrow is conduction orientation of the tobacco tar on heat generating component in Fig. 2.
Atomization unit embodiment two
The structure of atomization unit embodiment two is shown, it is similar with the structure of atomization unit embodiment one, and difference only exists in Fig. 3 In the heating part 92 is cylindrical spring formula heating wire, and the tobacco tar guide portion 91 includes more one end and is connected with heat generating component 9 Guide post, guide post is vertical with the axis of heating part 92.For in atomization unit embodiment two with atomization unit embodiment one Middle identical structure, do not do word herein and repeat, but have no effect on those skilled in the art to it is of the present utility model understanding and Realize.
Electronic smoke atomizer embodiment one
As shown in Figures 4 to 7, electronic smoke atomizer is included described in bunker 1, suction nozzle 3 and atomization unit embodiment one Atomization unit;The oil inlet end of capillary 2 and the intracavity inter-connection of bunker 1, the oil outlet end of capillary 2 is by crossing air flue 93 and suction nozzle 3 Communicate.
The bunker 1, capillary 2, heat generating component 9 are set gradually from top to bottom.
The passage 4 of the inner chamber of bunker 1 and air is communicated with the bunker 1, in addition to can be opened or closed described logical The button assembly 5 of stomata 4.
Conventionally, as bunker 1 is in sealing state, the passage with atmosphere is not provided with bunker 1 4, thus when electronic smoke atomizer works, because the tobacco tar heating atomization in bunker 1 is constantly supplied user by capillary 2 into smog Suck, thus the pressure in bunker 1 diminishes, so as to which the tobacco tar in bunker 1 can not be transferred out by capillary 2 in time, so as to cigarette Mist amount is small, poor user experience.Furthermore in bunker 1 in the case of too little pressure, bunker 1 is it is also possible to contraction distortion, so as to will Tobacco tar extrusion in bunker 1, causes oil leak.
And in the present embodiment, due to being communicated with the passage 4 of the inner chamber of bunker 1 and air on bunker 1, during smoking, lead to Cross button assembly 5 and open passage 4, so as to reach poised state by the air pressure inside and outside the bunker 1 of passage 4.When When electronic smoke atomizer works, because the pressure in bunker 1 diminishes, passage 4 is opened by button assembly 5 and connected in bunker 1 Chamber and air, so that the inside and outside air pressure balance of bunker 1, the tobacco tar in bunker 1 can be transferred out constantly by capillary 2, cigarette Mist amount is big, and Consumer's Experience is good.During due to smoking, the inside and outside air pressure balance of bunker 1, thus bunker 1 will not contraction distortion, avoid the occurrence of Oil leakage phenomenon;During non-smoking, passage 4 is closed by button assembly 5, not connected inside and outside bunker 1, air pressure is in negative in bunker 1 Pressure condition, so tobacco tar will not flow out from capillary 2, avoid the occurrence of oil leakage phenomenon.
Whether electronic smoke atomizer also includes circuit board 6 and connects to circuit key switch 73 in control board 6 Contactor component 7;The button assembly 5 and contactor component 7 link, when button assembly 5 controls passage 4 to open, The control circuit key switch 73 of contactor component 7 is connected;When button assembly 5 controls passage 4 to close, contactor component 7 control circuit key switches 73 disconnect.
During smoking, passage 4 is opened by button assembly 5, the inner and outer air pressure of bunker 1 reaches balance, and fuel feeding is continuous, while electricity Road key switch 73 is connected, and circuit is started working, electronic smoke atomizer proper atomisation.During non-smoking, button assembly 5 is unclamped, is led to Stomata 4 is closed, and the inner chamber of bunker 1 does not connect with the external world, and tobacco tar will not flow out, while circuit key switch 73 disconnects, and circuit stops Work, electronic smoke atomizer are not atomized, and combined operation is simple and convenient.
The button assembly 5 includes key-press shell 51, button axle 52, (the first back-moving spring 53 and diaphragm seal 54, the bunker 1 In shell 8, the diaphragm seal 54 is in bunker 1, and one end and the diaphragm seal 54 of the button axle 52 are vertically connected, button The other end of axle 52 passes bunker 1 and is connected with key-press shell 51, and button axle 52 is provided with the first limiting section 521, and first resets bullet Spring 53 is sheathed on outside button axle 52, and one end and the bunker 1 of (the first back-moving spring 53 abut against, the other end of (the first back-moving spring 53 Abutted against with the first limiting section 521;Under normal conditions, diaphragm seal 54 seals the passage 4;Push button shell 51, key-press shell 51 Diaphragm seal 54 is driven to open passage 4 by button axle 52.
The contactor component 7 includes switch shaft 71, second back-moving spring 72 and the circuit key switch 73, switch Axle 71 is provided with the second limiting section 711;One end of the second back-moving spring 72 is sheathed on the control-rod of circuit key switch 73 Abut against outside and with the pedestal of circuit key switch 73, the other end of second back-moving spring 72 is sheathed on outside one end of switch shaft 71 And abutted against with the second limiting section 711;Under normal conditions, switch shaft 71 does not contact with circuit key switch 73, circuit key switch 73 disconnect, and switch shaft 71 does not contact with key-press shell 51;Push button, key-press shell 51 abuts against with switch shaft 71 and drives switch shaft 71 are abutted against with circuit key switch 73, and circuit key switch 73 is connected.
The diaphragm seal 54 for being used for completely cutting off two kinds of air pressure inside and outside bunker 1 is provided with bunker 1, the diaphragm seal 54 connects with button axle 52 Connect, when key-press shell 51 is pressed, passage 4 is opened, and the connection of the inner and outer air pressure of bunker 1 balances, and tobacco tar passes through capillary in bunker 1 Pipe 2 flows out;The outer wall of key-press shell 51 abuts switch shaft 71 simultaneously and pull switch axle 71 moves downward, so as to which Triggering circuit button is opened Closing 73 makes circuit turn-on, now electronic smoke atomizer normal work.When key-press shell 51 is not pressed, negative pressure is formed in bunker 1, this When the capillary 2 that is connected with the inner chamber of bunker 1 in tobacco tar will not flow out automatically, the access failure of circuit key switch 73, so electronics Tobacco atomizer can not work.
The stopper slot 10 spacing to switch shaft 71 is provided between the bunker 1 and shell 8.
Support 11 is additionally provided with the shell 8, the circuit board 6 is set up on support 11, and connection hair is opened up on support 11 Air drain 111 is crossed with suction nozzle 3 by hot portion 92, and stopper slot 10 connects extraneous with crossing air drain 111.
Connection suction nozzle 3 is additionally provided with the bunker 1 with crossing the outlet passageway 12 of air drain 111.
Bunker 1 seals provided with Tank Lid 13, capillary 2 through Tank Lid 13 and with the intracavity inter-connection of bunker 1.On support 11 Erection has battery 14.Suction nozzle 3 located at the top of shell 8, provided with base 15 seal by the bottom of shell 8.
Arrow, which is shown respectively, in Fig. 5 sucks air-flow trend, bunker air pressure balance regulation air-flow trend and tobacco tar guiding.
Electronic smoke atomizer embodiment two
The structure of electronic smoke atomizer embodiment two is shown in Fig. 8, it is similar with the structure of electronic smoke atomizer embodiment one, Differ only in, porous member 16 is filled with the passage 4.Passage 4 is provided with bunker 1 makes bunker 1 is inside and outside to connect, should Passage 4 can be set directly on the wall of bunker 1 can also be by inlaying the porous member 16 being made by porous material, then The passage 4 is sealed by diaphragm seal 54, it is ensured that the tobacco tar in non-smoking in bunker 1 will not flow out.For electronic smoke Change in device embodiment two with identical structure in electronic smoke atomizer embodiment one, do not do word herein and repeat, but have no effect on Those skilled in the art is to understanding of the present utility model and realization.
Atomization unit in electronic smoke atomizer embodiment one and electronic smoke atomizer embodiment two may be replaced by mist Change unit embodiment two, do not do word herein and repeat, but have no effect on those skilled in the art to understanding of the present utility model And realization.
Embodiment of the present utility model is described above in conjunction with accompanying drawing, but the utility model is not limited to The embodiment stated, above-mentioned embodiment is only schematical, rather than limitation, this area it is common Technical staff is not departing from the utility model aims and scope of the claimed protection situation under enlightenment of the present utility model Under, many forms can be also made, these are belonged within the scope of protection of the utility model.

Claims (7)

1. a kind of atomization unit, including capillary(2), capillary(2)Oil inlet end be used for and electronic cigarette bunker(1)Inner chamber is connected It is logical, it is characterised in that also including heat generating component(9), the heat generating component(9)Including stretching into capillary(2)Cigarette in oil outlet end Oily guide portion(91)With capillary(2)The relative heating part in oil outlet end outer face(92), tobacco tar guide portion(91)With heating part (92)It is connected;The heat generating component(9)On open up connection capillary(2)Oil outlet end and electronic cigarette suction nozzle(3)Cross air flue(93).
2. atomization unit as claimed in claim 1, it is characterised in that the heating part(92)For turriform spring heating wire, The tobacco tar guide portion(91)For cylindrical spring formula heating wire, heating part(92)With tobacco tar guide portion(91)It is coaxial to be connected.
3. atomization unit as claimed in claim 2, it is characterised in that heating part(92)Small end and tobacco tar guide portion(91) It is connected.
4. atomization unit as claimed in claim 1, it is characterised in that the heating part(92)For cylindrical spring formula heating wire, The tobacco tar guide portion(91)Including more one end and heat generating component(9)Connected guide post, guide post and heating part(92)'s Axis is vertical.
5. the atomization unit as described in any one of Claims 1-4, it is characterised in that the tobacco tar guide portion(91)Height More than 0.3mm.
6. a kind of electronic smoke atomizer, including bunker(1)And suction nozzle(3), it is characterised in that also include such as claim 1 to 5 times Atomization unit described in one;Capillary(2)Oil inlet end and bunker(1)Intracavity inter-connection, capillary(2)Oil outlet end pass through Cross air flue(93)With suction nozzle(3)Communicate.
7. electronic smoke atomizer as claimed in claim 6, it is characterised in that the bunker(1), capillary(2), heat generating component (9)Set gradually from top to bottom.
CN201720861582.1U 2017-07-17 2017-07-17 A kind of atomization unit and the electronic smoke atomizer comprising the atomization unit Active CN206978763U (en)

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CN201720861582.1U CN206978763U (en) 2017-07-17 2017-07-17 A kind of atomization unit and the electronic smoke atomizer comprising the atomization unit

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CN201720861582.1U CN206978763U (en) 2017-07-17 2017-07-17 A kind of atomization unit and the electronic smoke atomizer comprising the atomization unit

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111329127A (en) * 2018-12-18 2020-06-26 湖南中烟工业有限责任公司 Electronic cigarette atomizer and electronic cigarette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111329127A (en) * 2018-12-18 2020-06-26 湖南中烟工业有限责任公司 Electronic cigarette atomizer and electronic cigarette

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