CN206284403U

CN206284403U - Electronic cigarette

Info

Publication number: CN206284403U
Application number: CN201621361108.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Joyetech Europe Holding GmbH
Current assignee: Joyetech Europe Holding GmbH
Priority date: 2016-12-12
Filing date: 2016-12-12
Publication date: 2017-06-30
Anticipated expiration: 2026-12-12

Abstract

The utility model provides a kind of electronic cigarette, it includes liquid storage pipe, it is movably arranged at the atomizing component of the liquid storage pipe side, the inner space of the liquid storage pipe forms liquid storage cylinder, the liquid outlet for connecting the liquid storage cylinder is offered on the side wall of the liquid storage pipe, the atomizing component includes seal and the atomising head being slideably contained in the seal, the correspondence liquid outlet offers the first inlet on the side wall of the seal, rotate the atomizing component, the seal is enabled to seal the liquid outlet, in order to the atomising head is disassembled from the seal.Electronic cigarette of the present utility model reduces the difficulty for changing atomising head compared with traditional electronic cigarette structure, reduces and disassembles step, and effectively prevent tobacco juice leakage, while it is convenient, fast to fill tobacco juice.

Description

Electronic cigarette

Technical field

The utility model is related to simulation smoking techniques field, especially, is related to a kind of be conveniently replaceable atomising head and fluid injection Electronic cigarette.

Background technology

Atomising head in existing electronic cigarette is immersed in liquid storage cylinder mostly, it is necessary to will be with atomization during replacing atomising head Each parts of head connection are disassembled respectively, disassemble that step is relatively complicated, increased difficulty during dismounting atomising head, together When, unloading process is easily caused tobacco juice leakage, pollutes.

Utility model content

Based on this, it is necessary to provide a kind of electronic cigarette, the difficulty of atomising head is changed to reduce, step is disassembled in reduction, it is to avoid Tobacco juice is leaked.

The utility model solves its technical problem technical scheme to be taken：A kind of electronic cigarette, the electronic cigarette bag Include liquid storage pipe, be movably arranged at the atomizing component of the liquid storage pipe side, the inner space of the liquid storage pipe forms liquid storage cylinder, The liquid outlet for connecting the liquid storage cylinder is offered on the side wall of the liquid storage pipe, the atomizing component includes seal and can slide The atomising head in the seal is contained in dynamicly, and the correspondence liquid outlet offers the first feed liquor on the side wall of the seal Mouthful, rotate the atomizing component, enable to the seal to seal the liquid outlet, in order to by the atomising head from described Disassembled on seal.

Further, the inner space of the atomising head forms atomization chamber, correspondence described the on the side wall of the atomising head One inlet offers the second inlet for connecting the atomization chamber.

Further, the atomizing component also includes being removably attachable to base and the fixation of the atomising head lower end The support in the seal is contained in, the air admission hole connected with the atomization chamber is offered on the base, the support Lower end offers the first venthole for connecting the atomization chamber.

Further, the atomising head is slideably contained in the bottom of the seal, and the support is fixed and is contained in The top of the seal, after the atomising head is installed in place, the atomising head supports the support.

Further, the electronic cigarette also includes shell, and the liquid storage pipe is fixed and is contained in the shell, the shell Lower end edge described in the axially arranged of shell have accommodating cavity, the liquid outlet is connected with the accommodating cavity, and the seal can Actively in the accommodating cavity.

Further, the frictional force between the atomising head and the seal is more than the accommodating cavity and the seal Between frictional force.

Further, the electronic cigarette also includes escaping pipe, and the escaping pipe is fixedly connected with the shell, and it is described go out Tracheae is arranged at the top of the accommodating cavity, and the inner space of the escaping pipe forms outlet passageway, the lower end of the escaping pipe Offer the second venthole for being respectively communicated with the outlet passageway and the accommodating cavity.

Further, extending axially upward for escaping pipe described in the upper end edge of the escaping pipe to form the connection outlet and lead to The cigarette holder in road, or the cigarette holder is designed with the escaping pipe split, and the cigarette holder is threadedly coupled with escaping pipe use, clamping It is detachably connected etc. mode.

Further, the electronic cigarette is by tobacco juice bottle fluid injection, the friction between the side wall and the seal of tobacco juice bottle Power during fluid injection, tobacco juice bottle is plugged in the accommodating cavity, tobacco juice bottle more than the accommodating cavity and the frictional force of the seal On liquid injection port it is corresponding with first inlet connection.

Further, the electronic cigarette also includes the battery being contained in the shell, and electrically connects with the battery The control assembly for connecing, the control assembly includes control panel and the power switch being electrically connected with the control panel, the support After being electrically connected with the control panel with base, the control panel is electrically connected with the battery.

The beneficial effects of the utility model are：The electronic cigarette that the utility model is provided, has the advantages that,

(1) rotary seal is only needed so that the side wall closing liquid storage cylinder of seal, so as to block atomising head with liquid storage cylinder Connected relation, is easy to the replacing of atomising head, compared with conditional electronic cigarette structure, reduces the difficulty for changing atomising head, reduces Step is disassembled, and effectively prevent tobacco juice leakage, simple structure is easy to operate；

(2) when filling tobacco juice, the tobacco juice in tobacco juice bottle need to only pass sequentially through liquid injection port, the first inlet and liquid outlet just It is capable of achieving fluid injection, it is not necessary to other extraneous liquid injection ports of extra connection are opened up on liquid storage pipe, it is easy to process, and fluid injection side Just.

Brief description of the drawings

The utility model is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is the structural representation of electronic cigarette of the present utility model；

Fig. 2 is the structural representation under the dismounting atomizing component state of electronic cigarette shown in Fig. 1；

Fig. 3 is the structural representation that atomizing component state is rotated when electronic cigarette shown in Fig. 1 is dismantled；

Fig. 4 is the structural representation that atomizing component state is pulled downward on when electronic cigarette shown in Fig. 3 is dismantled；

Fig. 5 is the structural representation that electronic cigarette shown in Fig. 4 removes atomising head；

Structural representation when Fig. 6 is the injection tobacco juice of electronic cigarette shown in Fig. 1.

Parts title and its numbering are respectively in figure：

The liquid storage pipe 11 of 100 shell of electronic cigarette 10

The escaping pipe 14 of 12 battery of atomizing component 13

The tobacco juice of control assembly 15 16 accommodating cavities 101 of bottle

The seal 121 of 111 liquid outlet of liquid storage cylinder 112

The base 124 of 122 support of atomising head 123

The cigarette holder 143 of 141 second venthole of outlet passageway 142

The power switch 153 of 151 control panel of electric-controlled box 152

The atomization chamber 1221 of 161 first inlet of liquid injection port 1211

The air admission hole 1241 of second 1,222 first venthole of inlet 1231

Specific embodiment

The utility model is described in detail presently in connection with accompanying drawing.This figure is simplified schematic diagram, only in a schematic way Basic structure of the present utility model is illustrated, therefore it only shows the composition relevant with the utility model.

Fig. 1 and Fig. 2 is referred to, the utility model provides a kind of electronic cigarette 100, and the electronic cigarette 100 includes shell 10, storage Liquid pipe 11, atomizing component 12, battery 13, escaping pipe 14 and control assembly 15.

Liquid storage pipe 11 and battery 13 are fixed and are contained in shell 10, and liquid storage pipe 11 is used to store tobacco juice.Atomizing component 12 is received It is dissolved in shell 10, and liquid storage pipe 11 is close to set with atomizing component 12, atomizing component 12 is atomized tobacco juice for heating tobacco juice Into smog.Escaping pipe 14 is fixedly connected with shell 10 and escaping pipe 14 is arranged at the top of atomizing component 12, for deriving smog. In present embodiment, control assembly 15 is arranged on the lower end of shell 10, the working condition for controlling battery 13, does not show at other In the implementation method for going out, the control assembly 15 can be arranged on close housing top or side wall in shell 10, specific position Put and be not limited.In present embodiment, the escaping pipe 14 is fixedly connected on the outside of shell 10, in other unshowned realities Apply in mode, the escaping pipe 14 can also be arranged on the inside of shell 10, not be limited herein.

Shell 10 is substantially in case structure, and the axially arranged of lower end edge shell 10 of shell 10 has for installing atomizing component 12 accommodating cavity 101.

The inner space of liquid storage pipe 11 forms the liquid storage cylinder 111 for storing tobacco juice, and the bottom of liquid storage pipe 11 offers difference The liquid outlet 112 of connection liquid storage cylinder 111 and accommodating cavity 101.

Atomizing component 12 includes the seal 121 being contained in accommodating cavity 101, the atomization for being contained in the bottom of seal 121 First 122, the support 123 for being contained in the top of seal 121 and the base 124 for being removably attachable to the lower end of atomising head 122.

Seal 121 has the hollow cylindrical configuration of opening, the outer wall of seal 121 and the chamber of accommodating cavity 101 in two ends Wall is brought into close contact, and correspondence liquid outlet 112 offers the first inlet 1211 on the side wall of the bottom of seal 121.Refer to Fig. 1, When seal 121 is installed in place, i.e., when the electronic cigarette 100 is in normal operating condition, the first inlet 1211 of seal 121 Connected with the contraposition of liquid outlet 112 of liquid storage pipe 11.

In present embodiment, seal 121 is made up of elastomeric material.It is to be appreciated that seal 121 can also be by silica gel Material is made, and to improve the sealing between seal 121 and accommodating cavity 101, prevents tobacco juice from leaking.

Atomising head 122 is arranged in seal 121, and outer wall and the inwall of seal 121 of atomising head 122 are brought into close contact, The inner chamber of atomising head 122 forms the atomization chamber 1221 for being atomized tobacco juice, the first inlet of correspondence on the side wall of atomising head 122 1211 the second inlets 1222 for offering connection atomization chamber 1221, by rotating and sliding atomising head 122, enable to second Inlet 1222 is connected with the contraposition of the first inlet 1211 on seal 121.

In present embodiment, the frictional force between atomising head 122 and seal 121 is more than accommodating cavity 101 and seal 121 Between frictional force.When atomising head 122 is rotated, seal 121 can follow atomising head 122 to rotate simultaneously, and the phase of seal 121 Keep fixing for the position of atomising head 122.

Support 123 is substantially cylindrical in shape structure, and support 123 is fixedly installed in seal 121, the upper end open of support 123 Set, the lower surface of support 123 offers the first venthole 1231.When atomising head 122 is slidably inserted into seal 121 to atomization When first 122 top supports 123 lower surface of support, the axial movement of atomising head 122 is stopped movement, now, first by limitation Venthole 1231 is connected with the atomization chamber 1221 of atomising head 122.

In present embodiment, due to the soft material of seal 121, support 123 can support close in seal 121 Sealing 121, prevents seal 121 from deforming, and being slidably inserted into accommodating cavity 101 to seal 121 plays guide effect.

Base 124 is substantially in hollow case structure, and the upper end of base 124 can by screw thread with the lower end of atomising head 122 Releasably connect, at least one air admission hole 1241 connected with the atomization chamber 1221 of atomising head 122 is offered on base 124.

After atomising head 122 is installed in place, one end of the heater element that is arranged in atomising head 122 (figure is not marked) and branch Frame 123 is electrically connected with, and the other end of heater element is electrically connected with base 124.

Escaping pipe 14 is in substantially hollow tubular structure, and is fixedly installed on the side of shell 10 and is arranged at accommodating cavity 101 top, the lower end of escaping pipe 14 supports the upper end of seal 121.The inner space of escaping pipe 14 forms outlet passageway 141, the lower end of escaping pipe 14 offers the second venthole 142 of connection outlet passageway 141 and accommodating cavity 101, escaping pipe 14 Upper end edge escaping pipe 14 extend axially upward to be formed connection outlet passageway 141 cigarette holder 143.When using, user's buccal cigarette Mouth 143 sucks smog.Supported in escaping pipe 14 to the upper end of seal 121 when atomizing component 12 is slidably inserted into accommodating cavity 101 Lower end when, the axial movement of atomizing component 12 is stopped movement by limitation, it is possible to understand that ground, the cigarette holder 143 and escaping pipe 14 can also be designed for split, and cigarette holder 143 is connected with escaping pipe 14 using removablies such as threaded connection, clampings.

Control assembly 15 includes that being fixed at the electric-controlled box 151 of the outside lower end of shell 10, fixation is contained in electric-controlled box 151 Control panel 152 and the power switch 153 on shell 10.It is to be appreciated that in other embodiments, it is convenient to omit Electric-controlled box 151, control panel 152, power switch 153 are set directly in shell 10.Base 124 is first electrically connected with control Plate 152, control panel 152 is electrically connected with battery 13 again, or base 124 is first electrically connected with battery 13, and battery 13 electrically connects again Connect control panel 152.Power switch 153 is equally electrically connected with control panel 152, by controlling power switch 153 to close or opening State come the situation that controls battery 13 to be powered to heater element or stopped power supply.

It is to be appreciated that in other unshowned implementation methods, support 123 can also be omitted, seal 121 is installed to During position, the upper end of seal 121 supports escaping pipe 14.Now, battery 13 is electrically connected with escaping pipe 14, and atomising head 122 is installed When in place, the upper end of atomising head 122 supports escaping pipe 14, and heater element is electrically connected with escaping pipe 14.

The normal use for illustrating electronic cigarette of the present utility model 100 below in conjunction with the accompanying drawings and the mistake for changing atomising head 122 Journey.

Fig. 1 and Fig. 2 is referred to, when electronic cigarette of the present utility model 100 is normally used, power switch 153 is closed, atomising head 122 are installed in place, now, the first inlet 1211 and atomising head on liquid outlet 112, seal 121 on liquid storage pipe 11 The three of the second inlet 1222 contraposition connection on 122 so that the tobacco juice in liquid storage cylinder 111 is successively via liquid outlet 112, first The inlet 1222 of inlet 1211 and second is entered in the atomization chamber 1221 of atomising head 122, heating of the tobacco juice in heater element Smog is atomized under effect.When user aspirates, extraneous air is entered in atomization chamber 122 via the air admission hole 1241 of base 124 Mix with smog, the air with smog is successively via the first venthole 1231 of support 123, the second venthole of escaping pipe 14 142nd, outlet passageway 141, are finally entered to in the registered permanent residence by cigarette holder 143.

Fig. 3 is referred to, during dismounting atomising head 122, first rotating base 124, base 124 drives atomizing component 12 in accommodating cavity Rotated in 101 so that liquid outlet 112 gradually staggers with the first inlet 1211, until the inlet 1211 of liquid outlet 112 and first Stagger completely, i.e., liquid outlet 112 is fully sealed the closed front of part 121.Fig. 4 is referred to, then along the axial direction of accommodating cavity 101 Pull out base 124 so that atomizing component 12 is overall to be moved down.Finally, Fig. 5 is referred to, seal 121 is pinned, by mist Change first 122 and slide the outside for being drawn out to seal 121, complete the dismounting of atomising head 122.Wherein, in seal 121 and atomising head In 122 moving process, the side wall of seal 121 seals liquid outlet 112 all the time, it is therefore prevented that the leakage of tobacco juice.New mist is installed The process of change first 122 is with said process conversely, first atomising head 122 is arranged in seal 121 so that the second inlet 1222 connect with the contraposition of the first inlet 1211, are then installed in place overall the moving up of atomizing component 12, rotate atomization group Part 12 so that the first inlet 1211 of seal 121 is connected with the contraposition of liquid outlet 112, and now electronic cigarette can be used normally.

Electronic cigarette of the present utility model 100 carries out fluid injection by inserting tobacco juice bottle 16, specifically, referring to Fig. 6.Equipped with cigarette The upper end formation of tobacco juice bottle 16 of liquid is adapted with the inner-cavity structure of seal 121, and can be slided in seal 121, cigarette Liquid bottle 16 side wall on correspondence seal 121 the first inlet 1211 offer liquid injection port 161, equally, tobacco juice bottle 16 with it is close Frictional force between sealing 121 is more than the frictional force between accommodating cavity 101 and seal 121.During fluid injection, tobacco juice bottle 16 is inserted In seal 121, and liquid injection port 161 is connected with the contraposition of the first inlet 1211, tobacco juice bottle 16 is pushed up, so as to drive close Sealing 121 is moved up, until the upper end of seal 121 is supported in the lower end of escaping pipe 14, tobacco juice bottle 16 cannot be continued up It is mobile, tobacco juice bottle 16 is rotated, the band dynamic seal 121 of tobacco juice bottle 16 rotates, the first inlet 1211 is aligned with liquid outlet 112 and connect It is logical, now, just can be to injecting tobacco juice in liquid storage pipe 11.Electronic cigarette of the present utility model 100, during filling tobacco juice, tobacco juice bottle 16 Interior tobacco juice need to only pass sequentially through liquid injection port 161, the first inlet 1211 and liquid outlet 112 and just can realize fluid injection, it is not necessary to Other extraneous liquid injection ports of extra connection are opened up on liquid storage pipe 11, it is easy to process, simple structure, and it is easy to operate.

Electronic cigarette of the present utility model 100, only needs rotary seal 121 so that the side wall closing liquid storage cylinder of seal 121 111, so as to block the connected relation of atomising head 122 and liquid storage cylinder 111, it is easy to the replacing of atomising head 122, with conditional electronic cigarette knot Structure is compared, and reduces the difficulty for changing atomising head 122, is reduced and is disassembled step, and effectively prevent tobacco juice leakage, structure letter It is single, it is easy to operate.

With above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work Personnel can carry out various changes and amendments in the range of without departing from the utility model completely.This utility model Technical scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.

Claims

1. a kind of electronic cigarette, it is characterised in that：The electronic cigarette (100) including liquid storage pipe (11), be movably arranged at the storage The atomizing component (12) of liquid pipe (11) side, the inner space of the liquid storage pipe (11) forms liquid storage cylinder (111), the liquid storage pipe (11) liquid outlet (112) for connecting the liquid storage cylinder (111) is offered on side wall, the atomizing component (12) is including seal (121) atomising head (122) in the seal (121) and is slideably contained in, on the side wall of the seal (121) The correspondence liquid outlet (112) offers the first inlet (1211), rotates the atomizing component (12), enables to described close Sealing (121) seals the liquid outlet (112), under the atomising head (122) is dismantled from the seal (121) Come.

2. electronic cigarette as claimed in claim 1, it is characterised in that：The inner space of the atomising head (122) forms atomization chamber (1221), correspondence first inlet (1211) offers the connection atomization chamber on the side wall of the atomising head (122) (1221) the second inlet (1222).

3. electronic cigarette as claimed in claim 2, it is characterised in that：The atomizing component (12) also includes being removably attachable to The base (124) of atomising head (122) lower end and fixation are contained in the support (123) in the seal (121), described The air admission hole (1241) connected with the atomization chamber (1221) is offered on base (124), the lower end of the support (123) opens up There is the first venthole (1231) for connecting the atomization chamber (1221).

4. electronic cigarette as claimed in claim 3, it is characterised in that：The atomising head (122) is slideably contained in described close The bottom of sealing (121), support (123) fixation is contained in the top of the seal (121), the atomising head (122) After being installed in place, the atomising head (122) supports the support (123).

5. electronic cigarette as claimed in claim 4, it is characterised in that：The electronic cigarette (100) also includes shell (10), the storage Liquid pipe (11) fixation is contained in the shell (10), axially arranged the having of shell (10) described in the lower end edge of the shell (10) Accommodating cavity (101), the liquid outlet (112) is connected with the accommodating cavity (101), and the seal (121) movably sets In the accommodating cavity (101).

6. electronic cigarette as claimed in claim 5, it is characterised in that：Between the atomising head (122) and the seal (121) Frictional force more than frictional force between the accommodating cavity (101) and the seal (121).

7. electronic cigarette as claimed in claim 5, it is characterised in that：The electronic cigarette (100) also includes escaping pipe (14), described Escaping pipe (14) is fixedly connected with the shell (10), and the escaping pipe (14) is arranged at the top of the accommodating cavity (101), The inner space of the escaping pipe (14) forms outlet passageway (141), and the lower end of the escaping pipe (141) offers and is respectively communicated with The outlet passageway (141) and second venthole (142) of the accommodating cavity (101).

8. electronic cigarette as claimed in claim 7, it is characterised in that：Escaping pipe (14) described in the upper end edge of the escaping pipe (14) Extend axially upward the cigarette holder (143) to be formed and connect the outlet passageway (141), or the cigarette holder (143) and the outlet The modes such as pipe (14) split design, the cigarette holder (143) is threadedly coupled with the escaping pipe (14) use, clamping removably connect Connect.

9. electronic cigarette as claimed in claim 5, it is characterised in that：The electronic cigarette (100) is by tobacco juice bottle (16) fluid injection, cigarette Frictional force between the side wall and the seal (121) of liquid bottle (16) is more than the accommodating cavity (101) and the seal (121) frictional force, during fluid injection, tobacco juice bottle (16) is plugged in the accommodating cavity (101), the liquid injection port on tobacco juice bottle (16) (161) connection corresponding with first inlet (1211).

10. electronic cigarette as claimed in claim 5, it is characterised in that：The electronic cigarette (100) also includes being contained in the shell (10) battery (13) in, and the control assembly (15) being electrically connected with the battery (13), control assembly (15) bag Include control panel (152) and the power switch (153) being electrically connected with the control panel (152), the support (123) and base (124) after being electrically connected with the control panel (152), the control panel (152) is electrically connected with the battery (13).