CN209314955U - Atomization plant and electronic cigarette for electronic cigarette - Google Patents

Abstract

The utility model discloses a kind of atomization plant for electronic cigarette, it includes power supply device, atomizing component and connection component, connection component includes in connecting sleeve with interior cavity and being connected to the smoke grenade attachment base of power supply device one end, connecting sleeve is detachably connected with smoke grenade attachment base, the lengthwise axial spacing of the upper end edge power supply device of the upper end and smoke grenade attachment base of connecting sleeve is arranged, and atomizing component is at least partly placed in the space between the upper end of connecting sleeve and the upper end of smoke grenade attachment base.The atomization plant of the utility model, when needing replacing atomizing component, releasing the connection between connection component and power supply device can be taken off atomizing component, reduces waste of material, has saved use and maintenance cost.A kind of electronic cigarette with the atomization plant is also disclosed in the utility model.

Description

Atomization plant and electronic cigarette for electronic cigarette

Technical field

The utility model relates to simulate smoking techniques field, particularly, be related to a kind of atomization plant for electronic cigarette and Electronic cigarette.

Background technique

The power supply device that existing electronic cigarette generally comprises smoke grenade and is electrically connected with smoke grenade, smoke grenade includes for storing tobacco juice Liquid storage component and atomizing component for being atomized tobacco juice, complicated integral structure, degree of integration is high, often do not allow it is quick detachable, It is not easy to the replacement of liquid storage component and atomizing component, when the tobacco juice in liquid storage component is used up or atomizing component breaks down, It is generally necessary to which whole abandon, to increase the use and maintenance cost of user.

Utility model content

Based on this, it is necessary to provide a kind of atomization plant for reducing user's use and maintenance cost；

It there is a need to provide a kind of electronic cigarette with the atomization plant.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of atomization plant for electronic cigarette, The atomization plant includes power supply device, atomizing component and connection component, and the connection component includes connection with interior cavity Casing and the smoke grenade attachment base for being connected to described power supply device one end, the connecting sleeve and the smoke grenade attachment base are detachable It connects, the lengthwise axial spacing of power supply device described in upper end edge of the upper end of the connecting sleeve with the smoke grenade attachment base is set It sets, the atomizing component is at least partly placed in the sky between the upper end of the connecting sleeve and the upper end of the smoke grenade attachment base In.

Further, the connection component further includes the connector being contained in the connecting sleeve, the connector with The smoke grenade attachment base is detachably connected, the atomizing component be at least partly placed in the connector lower end and the smoke grenade In space between the upper end of attachment base.

Further, recess is formed with container upwards on the lower end surface of the connector, and the atomizing component is contained in In the container, the connector is threadedly coupled with the smoke grenade attachment base.

Further, the cavity of the connector forms container, and the atomizing component is connected to the smoke grenade attachment base Inside, the connector is connected to the outside of the smoke grenade attachment base.

Further, the atomizing component include set on the connector lower end and the smoke grenade attachment base upper end it Between space in atomization pedestal and be mounted on it is described atomization pedestal on heater element, the power supply device further includes electricity Pond, the both ends of the heater element are electrically connected with the positive and negative electrode of the battery respectively.

A kind of electronic cigarette, the electronic cigarette include aforementioned described in any item atomization plants for electronic cigarette.

Further, the electronic cigarette further includes the liquid storage component being removably connected with the connection component, described Liquid storage component includes liquid storage pipe, is convexly equipped with limiting section on the outer peripheral surface of the liquid storage pipe, the upper end of the connecting sleeve with it is described Limiting section matches, and the connecting sleeve is set in the outside of the liquid storage pipe, and the upper end of the connecting sleeve and the limit Position portion offsets.

Further, it is provided with and engages on the inner wall of the connecting sleeve and one in outer wall the two of the liquid storage pipe Protrusion is provided with the card slot with snap fit tabs cooperation on another.

Further, liquid storage chamber is provided in the liquid storage pipe, the atomizing component includes imbibition element, the liquid storage pipe Connecting tube is provided between the atomizing component, one end of the connecting tube is connected to the liquid storage pipe, the connecting tube The other end offsets with the imbibition element.

Further, the fluid through-hole that goes out being connected to the liquid storage chamber, the fluid through-hole out are provided in the liquid storage component Sealing element for sealing the liquid storage chamber is inside installed, when the liquid storage component is installed in place with the connection component, institute It states in the connecting tube insertion fluid through-hole out and after passing through the sealing element, the liquid storage chamber is connected with the connecting tube.

Further, the connecting sleeve is equipped with notch, and the notch is along the upper end of the connecting sleeve to the connection The lower end of casing extends, and after the liquid storage component is installed on the connection component, through the notch, can be observed described Tobacco juice in liquid storage component.

The utility model additionally provides a kind of smoke grenade, and the smoke grenade includes connection component, atomizing component and is equipped with liquid storage chamber Liquid storage component, the connection component is connected to the lower end of the liquid storage component, and the atomizing component is contained in the connection In component, the atomizing component includes atomization pedestal, imbibition element and heater element, and the upper end of the atomization pedestal is recessed downwards It falls into and is formed with mounting groove, the imbibition element is contained in the mounting groove, and the heater element corresponds to the imbibition element lid It is located on the mounting groove, and the imbibition element is pressed in the mounting groove, the liquid storage chamber and the imbibition element Fluid connection.

Further, the side for the mounting groove being located on the atomization pedestal offers mounting hole, the heater element The upper correspondence mounting hole is connected with pin, and bending is arranged after one end that the pin is worn passes through the mounting hole.

Further, the connection component includes mist pipe and the connector that is contained in the mist pipe, the mist Change the outside that pipe sleeve is located at the liquid storage component, container is provided on the connector, the atomization pedestal is contained in described In container.

Further, the liquid storage component includes end cap, and connecting tube, one end of the connecting tube are provided on the end cap It is connected to the liquid storage chamber, the other end of the connecting tube offsets after passing through the connector with the imbibition element.

Further, the liquid storage component includes tail cap, and the connection component further includes the end connecting with the connector It covers, connecting tube is provided on the end cap, one end of the connecting tube is inserted into the tail cap and is connected to the liquid storage chamber, institute The other end and the imbibition element for stating connecting tube offset.

Further, fluid through-hole is offered out in the tail cap, the storage can be sealed by being equipped in the fluid through-hole out The sealing element of sap cavity, one end insertion of connecting tube fluid through-hole out is interior and after the sealing element, the liquid storage chamber It is connected with the connecting tube.

Further, the liquid storage component includes liquid storage pipe, and the mist pipe is set in the outside of the liquid storage pipe, described Inlet channel and outlet passageway are equipped in liquid storage pipe, the inlet channel is set with the liquid storage chamber interval with the outlet passageway It sets, air inlet and venthole is additionally provided on the liquid storage pipe, the inlet channel and the air inlet and the container are equal Connection, the outlet passageway are connected to the container and the venthole.

Further, offer the communicating passage of U-shaped on the connector, the both ends of the communicating passage respectively with it is described Inlet channel and outlet passageway connection, the lower end of the communicating passage are connected to the container, quilt on the connector Inlet channel and the part outlet passageway described in the partial occlusion part that the communicating passage is surrounded.

A kind of electronic cigarette, the electronic cigarette include aforementioned described in any item smoke grenades.

Further, the electronic cigarette further includes power supply device, and the power supply device and the atomizing component are electrically connected, The connection component and the power supply device are detachably connected.

The beneficial effects of the utility model are: atomization plant provided by the utility model or electronic cigarette, need replacing atomization When component, releasing the connection between connection component and power supply device can be taken off atomizing component, moreover, the imbibition on atomizing component Element and heater element facilitate independent dismounting and change, reduce waste of material, have saved cost.In addition, when the cigarette in liquid storage piece After liquid use, after extracting liquid storage piece tobacco juice can be added dropwise on imbibition element in user, can so as to continue to use electronic cigarette Liquid storage electronic cigarette and dropping liquid electronics hood are realized respectively, improve the usage experience of user.

Detailed description of the invention

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

Fig. 1 is the perspective view of the electronic cigarette of the utility model embodiment one；

Fig. 2 is the optical cable of electronic cigarette shown in Fig. 1；

Fig. 3 is the exploded view of atomizing component in electronic cigarette shown in Fig. 1；

Fig. 4 is the cross-sectional view of electronic cigarette shown in Fig. 1；

Fig. 5 is another cross-sectional view of electronic cigarette shown in Fig. 1 (opposite Fig. 4 is rotated by 90 °)；

Fig. 6 is the perspective view of the electronic cigarette of the utility model embodiment two；

Fig. 7 is the optical cable of electronic cigarette shown in Fig. 6；

Fig. 8 is another part exploded view of electronic cigarette shown in Fig. 6；

Fig. 9 is the cross-sectional view of electronic cigarette shown in Fig. 6；

Figure 10 is another cross-sectional view of electronic cigarette shown in Fig. 6 (opposite Fig. 9 is rotated by 90 °).

Parts title and number are respectively as follows: in figure

100,200 smoke grenade of electronic cigarette, 101 liquid storage component 10

11 liquid storage chamber of liquid storage pipe, 110 inlet channel 111

112 air inlet of outlet passageway, 113 venthole 114

12,23 connecting tube 121,231 first of end cap perforation 122

Second 123 tail caps 13 of perforation go out fluid through-hole 131

132 exhaust through hole of air through hole, 133 connection component 20

21 container of connecting sleeve, 220 through-hole 221

222 communicating passage of sealing ring, 223 connector 22

Atomizing component 30 is atomized 31 mounting groove 310 of pedestal

311 imbibition element of mounting hole, 32 heater element 33

331 power supply device of pin, 102 shell 1021

1022 smoke grenade attachment base of battery, 1023 first electrode 1024

1025 gasket of second electrode, 24 notch 211

Form 115

Specific embodiment

The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.

Embodiment one

Fig. 1, Fig. 2 are please referred to, the utility model embodiment one provides a kind of electronic cigarette 100, which includes cigarette Bullet 101 and the power supply device 102 being electrically connected with smoke grenade 101, smoke grenade 101 include liquid storage component 10, are set in liquid storage component Connection component 20 outside 10 and the atomizing component 30 being contained in connection component 20, wherein power supply device 102 and connection group Part 20 connects, in use, the tobacco juice stored in liquid storage component 10 flows into atomizing component 30, power supply device 102 is to atomizing component 30 power supplies, so that tobacco juice is atomized component 30 and heats and then generate smoke, smog is sucked for user.Wherein, connection component 20, mist Change component 30 and power supply device 102 collectively forms atomization plant (figure does not mark).

Please refer to Fig. 1,2,4,5, in the present embodiment, the connection component 20 of the atomization plant for electronic cigarette includes interior sets The connecting sleeve 21 of cavity and the smoke grenade attachment base 1023 for being connected to 102 one end of power supply device, connecting sleeve 21 and smoke grenade connect Joint chair 1023 is detachably connected, such as by way of being clamped or being threadedly coupled etc., the upper end of connecting sleeve 21 and smoke grenade The lengthwise axial spacing of the upper end edge power supply device 102 of attachment base 1023 is arranged, and atomizing component 30 is at least partly placed in connection In space between the upper end of casing 21 and the upper end of smoke grenade attachment base 1023.Upper end described herein, lower end etc., refer to electricity Under the normal service condition of sub- cigarette, such as reference direction on the table, when being held by a user use is placed, rather than it is absolutely fixed Justice.

Fig. 3, Fig. 4 are please referred to, liquid storage component 10 includes liquid storage pipe 11 and the end cap 12 set on 11 lower end of liquid storage pipe.

Liquid storage pipe 11 is substantially in type shape, and the recess axially upwards on the lower end surface of liquid storage pipe 11 along liquid storage pipe 11 is formed There is toroidal cavity, which constitutes the liquid storage chamber 110 for storing tobacco juice, the upper end closed of liquid storage chamber 110, liquid storage chamber 110 lower ending opening setting.Axial direction in liquid storage pipe 11 along liquid storage pipe 11 is also provided with inlet channel 111 and outlet passageway 112, Inlet channel 111 and outlet passageway 112, which are spaced with liquid storage chamber 110, to be arranged, along the diameter of liquid storage pipe 11 on the side wall of liquid storage pipe 11 To air inlet 113 is offered, venthole 114 is offered on the upper surface of liquid storage pipe 11, wherein air inlet 113 and ambient atmosphere And the upper end of inlet channel 111 is connected, the lower end surface of the lower end perforation liquid storage pipe 11 of inlet channel 111, outlet passageway 112 Lower end penetrates through the lower end surface of liquid storage pipe 11, and the upper end of outlet passageway 112 is connected with venthole 114.When user's suction operation, outside Portion's air is entered by air inlet 113, then successively via inlet channel 111 and outlet passageway 112, eventually by venthole 114 The smog of generation is brought into in the registered permanent residence.

It is to be appreciated that the thermal current in outlet passageway 112 can be in liquid storage chamber 110 in user's aspiration procedure Tobacco juice plays pre- heat effect, so that tobacco juice just already has higher temperature before entering in atomizing component 30, can accelerate cigarette Liquid nebulization efficiency, while reducing energy consumption.

The generally circular plate structure of end cap 12, end cap 12 are sealingly mounted at the lower port of liquid storage chamber 110.Present embodiment In, two connecting tubes being oppositely arranged 121, connecting tube are formed along extending axially downward for end cap 12 on the lower end surface of end cap 12 121 both ends penetrate through and are connected with liquid storage chamber 110.

Connection component 20 includes connecting sleeve 21 and the connector 22 being mounted in 21 lower end of connecting sleeve, connecting sleeve 21 substantially in the hollow cylindrical configuration of both ends perforation, and connecting sleeve 21 is set in the outside of 11 lower end of liquid storage pipe.Liquid storage group is installed When part 10, the lower end of liquid storage pipe 11 need to be only inserted into connecting sleeve 21.In addition, the inner wall and liquid storage pipe of connecting sleeve 11 It is provided with snap fit tabs (figure do not mark) on one in 11 outer wall the two, is provided with and the snap fit tabs on another The card slot (figure does not mark) of cooperation further promotes connection group by the snap-fit relationship of the snap fit tabs and the engaging slot Connective stability between part 20 and liquid storage component 10.

In addition, liquid storage pipe 11 is made of transparent or semitransparent material, to facilitate user to observe liquid storage chamber through liquid storage pipe 11 Tobacco juice surplus in 111, facilitates user to replace liquid storage pipe 11 in time.Limiting section is convexly equipped on the outer peripheral surface of liquid storage pipe 11, and (figure is not Mark), the upper end of connecting sleeve 21 is matched with the limiting section, when connecting sleeve 11 is installed in place, the limiting section with The upper end of connecting sleeve 21 offsets, to play position-limiting action to the installation of liquid storage pipe 11.In present embodiment, the limit The lower end in portion is set as Wave curved shape, to play positioning action with liquid storage pipe 11, prevents liquid storage pipe 11 and connecting sleeve 21 Between occur mutually rotation.The lower end of the limiting section is arranged in the snap fit tabs, and the card slot is arranged in connecting sleeve 21 Inner wall on.

Connector 22 is mounted in the lower end of connecting sleeve 21 by interference fit, and is offseted with end cap 12.Connector 22 substantially plate-like structures, the lower end of connector 22 and the threaded upper ends of power supply device 102 cooperate, to realize connection component 20 Relationship is fixedly connected between power supply device 102.It is to be appreciated that in other unshowned embodiments, connector 22 It can also be connected by clamping, grafting or the magnetic removably mode such as connect between power supply device 102, not limited herein System.

Referring to Fig. 4, recess is formed with container 220 upwards on the lower end surface of connector 22, and atomizing component 30 is received It is dissolved in container 220.Referring to Fig. 5, the upper surface of connector 22 is correspondingly connected with pipe 121 and opens up there are two being oppositely arranged Through-hole 221, through-hole 221 constitutes the fluid through-hole that goes out be connected to liquid storage chamber 110, the lower end of connecting tube 121 after through-hole 221 and Atomizing component 30 offsets, so that the tobacco juice in liquid storage chamber 110 can flow into atomizing component 30 via connecting tube 121 It is interior, it is generated smoke to be heated.In order to avoid tobacco juice leakage, sandwiched between the hole wall of through-hole 221 and the outer wall of connecting tube 121 There is sealing ring 222, it is possible to understand that ground, the material of sealing ring 222 include but is not limited to silica gel or rubber.

In addition, offering the communicating passage 223 of U-shaped, one end of communicating passage 223 on connector 22 referring to Fig. 4 It is connected with inlet channel 111, the other end of communicating passage 223 is connected with outlet passageway 112, the lower end of communicating passage 223 It is connected with container 220, the partial occlusion partial-air admission channel 111 and part surrounded on connector 22 by communicating passage 223 Outlet passageway 112, the tiny tobacco juice particle splash when so as to frying oil play barrier effect, avoid scald user, improve Safety in utilization.Pass through end cap 12 in order to facilitate air-flow, the first perforation 122 and the second perforation 123 offered on end cap 12, In, the first perforation 122 is connected to one end of communicating passage 223 and inlet channel 111, the second perforation 123 and communicating passage 223 The other end and outlet passageway 112 be connected to.Dotted arrow direction is airflow direction in Fig. 4.

Fig. 3, Fig. 4 are please referred to, atomizing component 30 includes atomization pedestal 31, is contained in the imbibition element 32 being atomized in pedestal 31 And it is mounted on the heater element 33 on atomization pedestal 31.

Be atomized the generally circular plate structure of pedestal 31, be atomized the upper end of pedestal 31 downwards concave shape at there is mounting groove 310, imbibition element 32 is housed in mounting groove 310, and the corresponding imbibition element 32 of heater element 33 covers the peace for being located at atomization pedestal 31 On tankage 310, and imbibition element 32 is pressed abd fixed in mounting groove 310.It is atomized opposite positioned at mounting groove 310 on pedestal 31 Two sides offer mounting hole 311, and there are two pin 331, one of pin 331 and a peaces for the both ends connection of heater element 33 It is corresponding to fill hole 311, two pins 331 are arranged after passing through corresponding mounting hole 311 towards relative direction bending, and with atomization bottom Seat 31 fits, at this point, the bending due to pin 331 acts on, heater element 33 is not easy to extract out, so that heater element 33 is fixed On atomization pedestal 31, it can effectively avoid heater element 33 and loosen, it is easy to operate, it is easy to use, meanwhile, it ensure that imbibition element 32 can come into full contact with heater element 33, improve the nebulization efficiency of tobacco juice.It is to be appreciated that in other unshowned implementations In mode, mounting hole 311 can with only one, accordingly, pin 331 only one, at this point, one of heater element 33 is drawn Foot 331 passes through bending after mounting hole 311, equally can play fixed function to heater element 33.

Wherein in a unshowned embodiment, the lower end of connecting tube 121 is carried out with sealing element (not shown go out) Pre-sealed processing.That is, the cigarette before liquid storage component 10 not yet completes installation with atomizing component 30, in liquid storage component 10 Liquid is completely cut off with the external world.Sealing element can be aluminium foil or other similar metallic film, or plastic film etc..When After liquid storage component 10 is installed on atomizing component 30, the puncture component (not shown go out) being arranged on atomization pedestal 31 pierces through close Sealing is destroyed sealing function, and the tobacco juice in liquid storage component 10 is introduced into atomizing component 30, convenient to work as atomizing component 30, which are powered after enabling, carries out continuous heating atomization to tobacco juice.It, directly will storage after having used the tobacco juice in liquid storage component 10 Liquid component 10 is removed from atomizing component 30, is abandoned without whole, is reduced the use cost of user.

It is to be appreciated that the puncture component is mounted in the fluid through-hole out in other unshowned embodiments, when After the liquid storage component 10 is installed in place with connection component 20, connecting tube 121 pierces through the sealing element as the puncture component, So that tobacco juice flows out liquid storage chamber 110.

As user in use, power supply device 102 is powered to heater element 33, heater element 33 heats imbibition element after generating heat The tobacco juice absorbed on 32, and then generate smoke tobacco juice.In addition, offering at least one saturating cigarette hole on heater element 33, (figure is not Mark), the cigarette hole is through-hole, and is connected with communicating passage 223, facilitates smog by flowing into user behind the cigarette hole In mouthful.When user needs replacing heater element 33 and imbibition element 32, pin 331 need to be only straightened, then extract fever member Part 33 further takes out imbibition element 32 out of mounting groove 310.

Specifically, the lower end of connecting tube 121 offsets after the through-hole 221 of connector 22 with imbibition element 32, thus It ensure that tobacco juice can be absorbed by imbibition element 32 in time, increase the speed for absorbing tobacco juice, avoid tobacco juice leakage.In Fig. 5 Solid arrow direction is tobacco juice flow direction.

Imbibition element 32 has the function of absorbing tobacco juice, it is possible to understand that ground, imbibition element 32 are cavernous imbibition part, are inhaled Liquid element 32 can be one of cotton, porous ceramics, cordage, foam metal, foamy graphite, two or more Combination.In present embodiment, imbibition element 32 is cotton.Heater element 33 is laminated structure, and heater element 33 is the production that can be powered The heater of heat, in present embodiment, heater element 33 is metal fever tablet, and heater element 33 and pin 331 are integrated into Type structure.

In present embodiment, the material of atomization pedestal 31 is imbibition ceramics, and imbibition ceramics have imbibition ability, can absorb And storage section tobacco juice, the case where dry combustion method can be effectively prevent generation.Pacify at this point, atomization pedestal 31 not only has for imbibition element 32 The effect of dress also plays the effect of imbibition.It is to be appreciated that when be atomized pedestal 31 be imbibition ceramics when, due to pin 331 with Atomization pedestal 31 fits, and pin 331 heats the tobacco juice on imbibition ceramics, further improves atomization effect Rate.

Referring to Fig. 4, power supply device 102 includes shell 1021, the battery 1022 being contained in shell 1021, installation Smoke grenade attachment base 1023 in 1021 one end of shell and the first electrode 1024 that is mounted on smoke grenade attachment base 1023, wherein Smoke grenade attachment base 1023 is detachably connected with connector 22, an electricity in the positive and negative electrode of first electrode 1024 and battery 1022 Property connection, another electric connection in the positive and negative electrode of smoke grenade attachment base 1023 and battery 1022, specifically, connector 22 with Smoke grenade attachment base 1023 is detachably connected.In present embodiment, connector 22 is threadedly coupled with smoke grenade attachment base 1023, can be with Understand ground, it, can also be by being clamped, inserting between connector 21 and smoke grenade attachment base 1023 in other unshowned embodiments It connects or the modes such as magnetic connection is detachably connected, herein with no restriction.When connection component 20, atomizing component 30 and power supply fill When setting 102 and being installed in place, atomizing component 30 is at least partly placed in the upper of lower end by connector 22 and smoke grenade attachment base 1023 In space between end, and a pin 331 of heater element 33 is contacted and is electrically connected with first electrode 1024, heater element 33 another pin 331 is contacted and is electrically connected with smoke grenade attachment base 1023, to realize heater element 33 and power supply device Electrical connection between 102.In addition, being folded with insulating part between first electrode 1024 and smoke grenade attachment base 1023, (figure is not Mark), the insulating part plays the role of electrically isolating, and avoids short circuit.It is to be appreciated that the material of the insulating part be rubber or The insulating materials such as silica gel.

The electronic cigarette 100 that the utility model embodiment one provides when needing replacing atomizing component 30, releases connection component 20 Connection between power supply device 102 can be taken off atomizing component 30, moreover, imbibition element 32 and fever on atomizing component 30 Element 33 facilitates independent dismounting and change, reduces waste of material, has saved cost.In addition, when the tobacco juice in liquid storage piece 10 uses After, after extracting liquid storage piece 10 tobacco juice can be added dropwise on imbibition element 32 in user, so as to continue to use electronic cigarette 100, Liquid storage electronic cigarette and dropping liquid electronics hood can be realized respectively, improve the usage experience of user.

Embodiment two

Fig. 6, Fig. 7 are please referred to, the utility model embodiment two provides a kind of electronic cigarette 200, which includes cigarette Bullet 101 and the power supply device 102 being electrically connected with smoke grenade 101, smoke grenade 101 include liquid storage component 10, are set in liquid storage component Connection component 20 outside 10 and the atomizing component 30 being contained in connection component 20, wherein power supply device 102 and connection group Part 20 connects, in use, the tobacco juice stored in liquid storage component 10 flows into atomizing component 30, power supply device 102 is to atomizing component 30 power supplies, so that tobacco juice is atomized component 30 and heats and then generate smoke, smog is sucked for user.Wherein, connection component 20, mist Change component 30 and power supply device 102 collectively forms atomization plant (figure does not mark).

Please refer to Fig. 6,8,9, in the present embodiment, the connection component 20 of the atomization plant for electronic cigarette includes interior setting sky The connecting sleeve 21 of chamber and the smoke grenade attachment base 1023 for being connected to 102 one end of power supply device, connecting sleeve 21 are connect with smoke grenade Seat 1023 is detachably connected, such as by way of being clamped or being threadedly coupled etc., and the upper end of connecting sleeve 21 and smoke grenade connect The lengthwise axial spacing of the upper end edge power supply device 102 of joint chair 1023 is arranged, and atomizing component 30 is at least partly placed in connector sleeve In space between the upper end of pipe 21 and the upper end of smoke grenade attachment base 1023.Upper end described herein, lower end etc., refer to electronics Under the normal service condition of cigarette, such as reference direction on the table, when being held by a user use is placed, rather than absolute definition. Referring to Fig. 8, liquid storage component 10 includes liquid storage pipe 11 and the tail cap 13 set on 11 lower end of liquid storage pipe.

Please refer to Fig. 9, Figure 10, liquid storage pipe 11 is substantially cylindrical in shape structure, along liquid storage at the center of the lower end surface of liquid storage pipe 11 The recess axially upwards of pipe 11 is formed with the liquid storage chamber 110 for storing tobacco juice, the upper end closed of liquid storage chamber 110, liquid storage chamber 110 Lower ending opening setting.Axial direction in liquid storage pipe 11 along liquid storage pipe 11 is also provided with inlet channel 111 and outlet passageway 112, into Gas channel 111 and outlet passageway 112, which are spaced with liquid storage chamber 110, to be arranged, along the radial direction of liquid storage pipe 11 on the side wall of liquid storage pipe 11 Offer air inlet 113, venthole 114 offered on the upper surface of liquid storage pipe 11, wherein air inlet 113 and ambient atmosphere and The upper end of inlet channel 111 is connected, the lower end surface of the lower end perforation liquid storage pipe 11 of inlet channel 111, under outlet passageway 112 The lower end surface of end perforation liquid storage pipe 11, the upper end of outlet passageway 112 is connected with venthole 114.When user aspirates, outside air Entered by air inlet 113, then will successively be generated via inlet channel 111 and outlet passageway 112 eventually by venthole 114 Smog bring into in the registered permanent residence.

It is to be appreciated that the thermal current in outlet passageway 112 can be in liquid storage chamber 110 in user's aspiration procedure Tobacco juice plays pre- heat effect, so that tobacco juice just already has higher temperature before being able to enter to atomizing component 30, it can Accelerate tobacco juice nebulization efficiency, while reducing and can consume.

The generally circular plate structure of tail cap 13, offer in tail cap 13 be connected to liquid storage chamber 110 go out fluid through-hole 131, The air through hole 132 being connected to inlet channel 111 and the exhaust through hole 133 being connected to outlet passageway 112, out fluid through-hole 131 It is inside equipped with sealing element (not shown go out), the sealing element can close liquid storage chamber along going out being arranged radially for fluid through-hole 131 110 lower ending opening, when piercing through the sealing element under external force, the tobacco juice in liquid storage chamber 110 can be logical via liquid out It flows out in hole 131.

In present embodiment, connection component 20 includes connecting sleeve 21 and the connector being contained in connecting sleeve 21 22 and end cap 23, wherein end cap 23 connect and be located at the top of connector 22 with connector 22.

For connecting sleeve 21 substantially in the hollow cylindrical configuration of both ends perforation, connecting sleeve 21 is set in 11 lower end of liquid storage pipe It is external.When liquid storage component 10 is installed, the lower end of liquid storage pipe 11 need to be only inserted into connecting sleeve 21.In addition, connecting sleeve Snap fit tabs (figure does not mark), setting on another are provided on one in 11 inner wall and outer wall the two of liquid storage pipe 11 There is the card slot (figure do not mark) with snap fit tabs cooperation, by the snap-fit relationship of the snap fit tabs and the engaging slot, Further promote the connective stability between connection component 20 and liquid storage component 10.

Referring to Fig. 9, end cap 23 is mounted in the lower end of connecting sleeve 21 by interference fit, end cap 23 is generally circular Plate structure, connecting tube 231 is interspersed at the center of end cap 23, and the perforation of 231 both ends of connecting tube is simultaneously opposite with fluid through-hole 131 out It answers.In addition, offering the first perforation 122 and the second perforation 123 on end cap 23, wherein the first perforation 122 and air through hole 132 It is connected, the second perforation 123 is connected with exhaust through hole 133.

For connector 22 substantially in the tubular structure of both ends perforation, the cavity of connector 22 forms container 220, atomizing component 33 are contained in container 220.The lower end of end cap 23 is plugged in connector 22, and connecting tube 231 offsets with atomizing component 30 It holds, so that the tobacco juice in liquid storage chamber 110 can flow into atomizing component 30 via connecting tube 231, to be heated life At smog.In order to improve the connective stability of connector 22 Yu end cap 23, it is clamped between connector 22 and end cap 23.

In addition, the lower end of connector 22 and the upper end of power supply device 102 are clamped, to realize that connection component 20 and power supply fill It sets and is fixedly connected with relationship between 102.It is to be appreciated that connector 22 and power supply fill in other unshowned embodiments Set can also be connected through a screw thread between 102, dismountable mode such as grafting or magnetic connection connects, herein with no restriction.

Referring to Fig. 7, connecting sleeve 21 is equipped with notch 211, notch 211 is along the upper end of connecting sleeve 21 to connecting sleeve 21 Lower end extend, after liquid storage component 10 is installed on connection component 20, through notch 211, can be observed in liquid storage component 20 Tobacco juice.For example, being provided with form 115 in liquid storage component 10, only have form 115 to be transparent or be semi-transparent in liquid storage component 10 Bright material is made, and other parts are that can not have an X-rayed, such as black or other dark colors are.When liquid storage component 10 is installed to connection After on component 20, due to the presence of notch 211, the form 115 in liquid storage component 10 is adapted with notch 211, can be saturating from outside It crosses notch 211 and form 115 observes tobacco juice situation in liquid storage component 10, judge whether to need to abandon liquid storage component 10, The liquid storage component 10 more renewed.

When liquid storage component 10 is connect with connection component 20, connecting tube 231 is inserted into out in fluid through-hole 131, and pierces through institute Sealing element is stated, at this point, the tobacco juice in liquid storage chamber 110 flows into atomizing component 30 via fluid through-hole 131 out.In present embodiment, The sealing element is plastic film, which punctures rear unrepairable, after tobacco juice use, then the liquid storage more renewed Component 10.It is to be appreciated that in other unshowned embodiments, the sealing element is rubber, on the sealing element Grooving is offered, under natural conditions, the grooving is automatically closed to seal liquid storage chamber 110, and when connecting tube 231 passes through described cut After slot, the grooving is opened, to open liquid storage chamber 110, as a result, after tobacco juice is not used, user can be at any time by storage 10 removal of liquid component avoids tobacco juice from continuing to contact with atomizing component 30, and then damages atomizing component 30.It is to be appreciated that this reality The connecting tube 231 in mode is applied as the puncture component, makes the tobacco juice stream in liquid storage chamber 110 for piercing through the sealing element Out.In addition, in order to avoid tobacco juice leaks between tail cap 13 and end cap 23, the hole wall of fluid through-hole 131 and connecting tube 231 is outer out Sealing ring 222 is folded between wall.The material of sealing ring 222 includes but is not limited to silica gel or rubber.

Atomizing component 30 includes atomization pedestal 31, the imbibition element 32 being contained in atomization pedestal 31 and is mounted on atomization Heater element 33 on pedestal 31, wherein be atomized the structure and its connection of pedestal 31,33 three of imbibition element 32 and heater element Relationship is the same as example 1, and details are not described herein again, as long as difference is that, in present embodiment, and atomizing component 30 and power supply Device 102 is detachably connected.

Referring to Fig. 9, power supply device 102 includes shell 1021, the battery 1022 being contained in shell 1021, installation Smoke grenade attachment base 1023 and the first electrode 1024 being mounted on smoke grenade attachment base 1023 and second in 1021 one end of shell Electrode 1025, wherein connector 22 is connected to the outside of smoke grenade attachment base 1023, and the atomization pedestal 31 of atomizing component 30 is connected to The inside of smoke grenade attachment base 1023.An electric connection in the positive and negative electrode of first electrode 1024 and battery 1022, second electrode 1025 with another electric connection in the positive and negative electrode of battery 1022.When connection component 20, atomizing component 30 and power supply device 102 when being installed in place, and a pin of heater element 33 is contacted and is electrically connected with first electrode 1024, heater element 33 it is another One pin 331 is contacted and is electrically connected with second electrode 1025, to realize between heater element 33 and power supply device 102 Electrical connection.In addition, being folded with insulation between first electrode 1024 and second electrode 1025 and smoke grenade attachment base 1023 Part (figure does not mark), the insulating part plays the role of electrically isolating, and avoids short circuit.It is to be appreciated that the material of the insulating part For insulating materials such as rubber or silica gel.

In addition, being folded with gasket 24, gasket 24 between end cap 22 and atomization pedestal 31 referring to Fig. 8, Fig. 9 Corresponding imbibition element 32 offers through slot (figure does not mark), and the through slot is connected to the first perforation 122 and the second perforation 123, Connecting tube 231 offsets after passing through the through slot with imbibition element 32, to realize that liquid storage chamber 110 and 32 liquid of imbibition element connect It is logical.By the way that gasket 24 is arranged, it can prevent gas from leaking.The material of gasket 24 includes but is not limited to silica gel or rubber.

User is in use, the tobacco juice in liquid storage chamber 110 is absorbed via connecting tube 231 by imbibition element 32, in heating element It is generated smoke under 33 heating, extraneous gas enters via air inlet 113, passes sequentially through inlet channel 111, air through hole 132 And first perforation 122 after flowed through by the upper surface of imbibition element 32, then pass sequentially through the second perforation 123, exhaust through hole 133 and It is entered to by venthole 114 in the registered permanent residence after outlet passageway 112.Dotted arrow direction is airflow direction, Fig. 9 in Fig. 9 Middle solid arrow direction is tobacco juice flow direction.

The electronic cigarette 200 that the utility model embodiment two provides when needing replacing atomizing component 30, releases connection component 20 Connection between power supply device 102 can be taken off atomizing component 30, moreover, imbibition element 32 and fever on atomizing component 30 Element 33 facilitates independent dismounting and change, reduces waste of material, has saved cost.In addition, when the tobacco juice in liquid storage piece 10 uses After, after extracting liquid storage piece 10 tobacco juice can be added dropwise on imbibition element 32 in user, so as to continue to use electronic cigarette 200, Liquid storage electronic cigarette and dropping liquid electronics hood can be realized respectively, improve the usage experience of user.

It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model Technical scope is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (10)

1. a kind of atomization plant for electronic cigarette, it is characterised in that: the atomization plant include power supply device, atomizing component with And connection component, the connection component include connecting sleeve with interior cavity and the smoke grenade for being connected to described power supply device one end Attachment base, the connecting sleeve are detachably connected with the smoke grenade attachment base, and the upper end of the connecting sleeve and the smoke grenade connect The lengthwise axial spacing of power supply device described in the upper end edge of joint chair is arranged, and the atomizing component is at least partly placed in the connection In space between the upper end of casing and the upper end of the smoke grenade attachment base.

2. being used for the atomization plant of electronic cigarette as described in claim 1, it is characterised in that: the connection component further includes receiving Connector in the connecting sleeve, the connector are detachably connected with the smoke grenade attachment base, and the atomizing component is extremely Small part is placed in the space between the lower end of the connector and the upper end of the smoke grenade attachment base.

3. as claimed in claim 2 be used for electronic cigarette atomization plant, it is characterised in that: on the lower end surface of the connector to Upper recess is formed with container, and the atomizing component is contained in the container, the connector and the smoke grenade attachment base It is threadedly coupled.

4. being used for the atomization plant of electronic cigarette as claimed in claim 2, it is characterised in that: the cavity of the connector, which is formed, to be received Tank, the atomizing component are connected to the inside of the smoke grenade attachment base, and the connector is connected to the smoke grenade attachment base It is external.

5. the atomization plant for electronic cigarette as described in claim 3 or 4, it is characterised in that: the atomizing component includes setting It atomization pedestal in space between the lower end of the connector and the upper end of the smoke grenade attachment base and is mounted on described Be atomized pedestal on heater element, the power supply device further includes battery, the both ends of the heater element respectively with the battery Positive and negative electrode be electrically connected.

6. a kind of electronic cigarette, it is characterised in that: the electronic cigarette includes claim 1-5 described in any item for electronic cigarette Atomization plant.

7. electronic cigarette as claimed in claim 6, it is characterised in that: the electronic cigarette further include removably with connection component phase The liquid storage component of connection, the liquid storage component include liquid storage pipe, and limiting section, connector sleeve are convexly equipped on the outer peripheral surface of the liquid storage pipe The upper end of pipe is matched with the limiting section, and the connecting sleeve is set in the outside of the liquid storage pipe, and the connecting sleeve Upper end offset with the limiting section.

8. electronic cigarette as claimed in claim 7, it is characterised in that: the outer wall of the inner wall of the connecting sleeve and the liquid storage pipe Snap fit tabs are provided on one in the two, the card slot with snap fit tabs cooperation is provided on another.

9. electronic cigarette as claimed in claim 7, it is characterised in that: be provided with liquid storage chamber, the atomization group in the liquid storage pipe Part includes imbibition element, and connecting tube, one end of the connecting tube and institute are provided between the liquid storage pipe and the atomizing component Liquid storage pipe connection is stated, the other end of the connecting tube offsets with the imbibition element.

10. electronic cigarette as claimed in claim 9, it is characterised in that: be provided in the liquid storage component and connect with the liquid storage chamber It is logical go out fluid through-hole, it is described go out fluid through-hole in sealing element for sealing the liquid storage chamber is installed, when the liquid storage component with When the connection component is installed in place, in the connecting tube insertion fluid through-hole out and after passing through the sealing element, the storage Sap cavity is connected with the connecting tube.