CN204070527U - Electronic cigarette - Google Patents

Abstract

The utility model discloses a kind of electronic cigarette, comprise electronic cigarette body, described electronic cigarette body be provided with smoke absorbing end, for store tobacco tar tobacco tar bottle, for be atomized described tobacco tar atomizing component and be electrically connected with described atomizing component and battery component for powering for described atomizing component; Described tobacco tar bottle is arranged at one end away from described smoke absorbing end of described electronic cigarette body, and described tobacco tar bottle removably connects and is placed on described electronic cigarette body, and the junction of described tobacco tar bottle and described electronic cigarette body is provided with syndeton.Implement the beneficial effects of the utility model: tobacco tar bottle is connected by pressing syndeton with electronic cigarette body, namely this syndeton can realize connecting through pressing, not only structure is simple, easy to use to adopt the electronic cigarette of this pressing syndeton, can also improve the experience effect of user.

Description

Electronic cigarette

Technical field

The utility model relates to electrical heating product scope, more particularly, relates to a kind of electronic cigarette.

Background technology

The electronic cigarette of prior art comprises atomizing component and battery component, one end of atomizing component is as the smoke absorbing end sucking smog for smoker, oil storage cotton for storing tobacco tar is contained in the atomizing component that coaxially arranges with battery component, form oil storage cotton and the upper and lower placement form connected in series of battery component, the mode upper and lower connected in series of tobacco tar bottle and battery component makes the smoke of electronic cigarette oversize, be inconvenient to carry, tobacco tar easily makes the easy short circuit of the circuit in battery component because gravity or capillarity penetrate in described battery component; In addition, cotton through described oil storage for the smoke path for smog circulation in the electronic cigarette of prior art, easily cause tobacco tar to penetrate in smoke path, produce leakage of oil and smog and be easily subject to tobacco tar heat absorption on oil storage cotton and condensation, cause smoker to be easily drawn onto the phenomenon of tobacco tar.3rd, because described oil storage cotton is contained in described atomizing component, in described atomizing component, tobacco tar is injected by refueling device when adding tobacco tar, if thus accidentally tobacco tar is added excessive or because of reasons such as concussions time, easily tobacco tar is injected in smoke path, cause the heating wire in atomizing component to be flooded by tobacco tar and can not tobacco tar be atomized and user sucks tobacco tar.Meanwhile, because described oil storage cotton is contained in described atomizing component, thus during smoking, tobacco tar is easily clamp-oned in nebulization channel because being subject to the chucking power in user oral cavity by described oil storage cotton, causes easily sucking tobacco tar.

Utility model content

The technical problems to be solved in the utility model is, for defect above-mentioned in prior art, provides a kind of electronic cigarette.

The utility model solves the technical scheme that its technical problem adopts:

A kind of electronic cigarette is provided, comprise electronic cigarette body, described electronic cigarette body be provided with smoke absorbing end, for store tobacco tar tobacco tar bottle, for be atomized described tobacco tar atomizing component and be electrically connected with described atomizing component and battery component for powering for described atomizing component; Described tobacco tar bottle is arranged at one end away from described smoke absorbing end of described electronic cigarette body, and described tobacco tar bottle removably connects and is placed on described electronic cigarette body;

The junction of described tobacco tar bottle and described electronic cigarette body is provided with syndeton, and described syndeton comprises the first connector, the second connector and elastic construction; Described first connector side is provided with at least one holding section, described second connector has the docking groove inserted for described first connector, and the access way that the described holding section of at least one confession be located on described docking groove cell wall embeds, described access way is located at the notch place of described docking groove and extends to the direction away from described notch;

Described access way comprises insertion guiding channel, takes out guiding channel, and the dogleg passage at top for the top that connects described insertion guiding channel and described taking-up guiding channel, described dogleg passage towards described docking groove the bending of notch direction and be formed with button bit at bending part;

Described elastic construction, for providing the elastic force in the notch direction along described docking groove for described first connector, makes described holding section be located on described button bit.

In electronic cigarette described in the utility model, described atomizing component comprise be arranged on described tobacco tar bottle oil filler outside and be electrically connected to the heating wire assembly of described battery component, and be plugged in described tobacco tar bottle for tobacco tar being flowed to the Oil Guide mechanism that described heating wire assembly carries out being atomized;

The smoke path of discharging for the smog formed for described heating wire assembly atomization tobacco tar being communicated to described smoke absorbing end is formed in described electronic cigarette body.

In electronic cigarette described in the utility model, described electronic cigarette body also comprises support, described battery component is arranged in described support, described atomizing component is arranged on described support one end adjacent with described smoke absorbing end and coaxially arranges with described tobacco tar bottle, and described battery component and described tobacco tar bottle are set up in parallel.

In electronic cigarette described in the utility model, described second connector is fixing on the bracket, and described docking groove is opened in the side of described second connector away from described smoke absorbing end along the axis of described second connector; Described second connector also runs through vertically perforation that be connected with described docking groove, that wear for described Oil Guide mechanism.

In electronic cigarette described in the utility model, described elastic construction is spring, and one end of described spring abuts and is fixed on the bottom land of described docking groove, and the other end of described spring abuts the end to described first connector be plugged in described docking groove.

In electronic cigarette described in the utility model, described first connector is the link with oil filler of described tobacco tar bottle, the periphery wall of described link is provided with holding section described in a pair, and position corresponding with described holding section on described docking groove is provided with access way described in a pair.

In electronic cigarette described in the utility model, described electronic cigarette body is also provided with the key switch of the displacement for limiting described tobacco tar bottle, the periphery wall of described link is also provided with the annular groove inserted for described key switch, described annular groove to be positioned on described link holding section away from the side of described smoke absorbing end.

In electronic cigarette described in the utility model, described key switch comprises the mount pad be nested in described support, one end is fixed on elastic component in the open slot of described mount pad, be connected to the other end of described elastic component and abut the removable pin to described annular groove, and for limiting the button of described removable pin activity, described button passes the sidewall of described support and open slot successively and extends in the draw-in groove of described removable pin.

In electronic cigarette described in the utility model; described electronic cigarette body is connected with over cap; described over cap is provided with the accommodation space for installing described tobacco tar bottle towards the side of described support, when described over cap closes, described tobacco tar bottle is housed in described accommodation space.

In electronic cigarette described in the utility model, described smoke absorbing end comprises suction nozzle, and described suction nozzle is detachably connected on described electronic cigarette body.

Implement electronic cigarette of the present utility model, there is following beneficial effect: first, tobacco tar bottle is connected by pressing syndeton with electronic cigarette body, namely this syndeton can realize connecting through pressing, not only structure is simple to adopt the electronic cigarette of this pressing syndeton, easy to use, the experience effect of user can also be improved.In addition, the electronic cigarette of this form maintains the mechanical strength of electronic cigarette itself because not offering screw thread on electronic cigarette body, make electronic cigarette not frangibility, improve the service life of electronic cigarette.Secondly, by tobacco tar bottle being arranged at one end away from smoke absorbing end of electronic cigarette body, thus smoke path is not through oil storage region, can effectively avoid being subject to tobacco tar heat absorption and condensation because tobacco tar penetrates into leakage of oil, smog that smoke path produces and being easily squeezed and tobacco tar is entered in smoke path so that by harm such as user suck.Finally, and tobacco tar bottle removably connects and is placed on electronic cigarette body, user can be facilitated to add tobacco tar or change the tobacco tar bottle of different taste, avoid tobacco tar in prior art easily to add in smoke path, so that atomizing component can not work or user sucks cigarette oil condition thus.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:

Fig. 1 is the structural representation of the first state of the electronic cigarette that one of the utility model preferred embodiment provides;

Fig. 2 is the structural representation of the second state of the electronic cigarette that one of the utility model preferred embodiment provides;

Fig. 3 is the sectional view of the tobacco tar bottle of electronic cigarette shown in Fig. 2;

Fig. 4 is the stereogram of the tobacco tar bottle of electronic cigarette shown in Fig. 2;

Fig. 5 is the sectional view that electronic cigarette shown in Fig. 2 removes after tobacco tar bottle and atomizing component;

Fig. 6 is the structural representation in A portion in Fig. 5;

Fig. 7 is the fundamental diagram of the syndeton of electronic cigarette shown in Fig. 1;

Fig. 8 is the structural representation of the atomizing component of electronic cigarette shown in Fig. 1;

Fig. 9 is the structural representation of the first state of the electronic cigarette that two of the utility model preferred embodiment provides;

Figure 10 is the structural representation in B portion in Fig. 9;

Figure 11 is the structural representation of the second state of the electronic cigarette that two of the utility model preferred embodiment provides;

Figure 12 is the structural representation of the electronic cigarette that three of the utility model preferred embodiment provides.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.

As shown in Figure 1, the electronic cigarette that one of the utility model preferred embodiment provides, described electronic cigarette comprises electronic cigarette body, this electronic cigarette body be provided with smoke absorbing end 1, for store tobacco tar tobacco tar bottle 2, for atomizing cigarette oil atomization assembly 3, and be electrically connected with atomizing component 3 and battery component 4 for powering for atomizing component 3; Tobacco tar bottle 2 is arranged at one end away from smoke absorbing end 1 of electronic cigarette body, and battery component 4 and tobacco tar bottle 2 are set up in parallel, and tobacco tar bottle 2 removably connects and is placed on electronic cigarette body.In addition, the smoke path 5 of discharging for the smog be atomized for atomizing component 3 being communicated to smoke absorbing end 1 is formed in electronic cigarette body.Be understandable that, in other embodiments, also described battery component 4 can be arranged to the coaxial form arranged with tobacco tar bottle 2, its concrete structure is in this no limit.

Electronic cigarette body also comprises support 7, and battery component 4 is arranged in support 7, and atomizing component 3 is arranged on support 7 one end adjacent with smoke absorbing end 1 and coaxially arranges with tobacco tar bottle 2, and tobacco tar bottle 2 is connected with support 7 is dismountable.

Concrete, the suction nozzle of the smoke absorbing end 1 shown in Fig. 1 is connected with support 7 is dismountable, and smoke absorbing end 1 also can extend integration by the end of this support 7 and be formed, and smoke absorbing end 1 does not limit at this with the concrete connected mode of support 7.In the present embodiment, suction nozzle is connected with support 7 is dismountable, and dismountable suction nozzle can make user change suction nozzle or cleaning suction nozzle at any time, not only can avoid the tobacco tar sucked in suction nozzle, also can better clear up the tobacco tar in support 7.

Further, tobacco tar bottle 2 is provided with syndeton 6 with the junction of support 7, this syndeton 6 is for pressing syndeton but not screw connection structure, namely this syndeton 6 can realize connecting through pressing, avoid and cause the mechanical strength of electronic cigarette itself to reduce because offering screw thread on electronic cigarette body, thus cause the defects such as electronic cigarette frangibility.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Fig. 2 to this syndeton 6.

As shown in Figure 2, syndeton 6 is mainly used in connecting tobacco tar bottle 2 and support 7, and it comprises the first connector 61, second connector 62 and elastic construction 63, and the first connector 61 and the dismountable connection of the second connector 62.

Wherein, the first connector 61 is arranged on tobacco tar bottle 2 one end towards support 7, and its sidewall is provided with at least one holding section 611 for being connected with the second connector 62 grafting, shown in composition graphs 3 and Fig. 4.In the present embodiment, first connector 61 is the link with oil filler of tobacco tar bottle 2, the periphery wall of this link is provided with a pair holding section 611, compared to a holding section 611, a pair holding section 611 can increase the bonding strength between the first connector 61 and the second connector 62, makes both connect more stable, if and the quantity of holding section 611 is too much, then easily cause both assembling difficulties, therefore preferably, the quantity of holding section 611 is 2 ~ 3.

Further, for the ease of docking between holding section 611 with the second connector 62, can the termination of holding section 611 be set to spherical; Also holding section 611 and the first connector 61 can be set to integrated structure simultaneously, can ensure that size is accurate like this, make both assemblings simple.

Second connector 62 is roughly column structure, it is fixed on support 7, shown in composition graphs 5, second connector 62 have insert for the first connector 61 docking groove 621, at least one is opened in the access way 622 embedded for holding section 611 on docking groove 621 cell wall and the perforation 620 that the Oil Guide mechanism 32 for atomizing component 3 be connected with docking groove 621 (shown in composition graphs 8) wears.

In the present embodiment, because the first connector 61 is provided with a pair holding section 611, therefore position corresponding with holding section 611 on the docking groove 621 of the second connector 62 is also provided with a pair access way 622, this access way 622 is located at the notch place of docking groove 621 and extends to the direction away from this notch.

As shown in Figure 6, access way 622 comprises insertion guiding channel 623, takes out guiding channel 624 and dogleg passage 625.Concrete, insert guiding channel 623 and there is bottom 623a, middle part 623b and top 623c; Corresponding, take out guiding channel 624 and also there is bottom 624a, middle part 624b and top 624c; And dogleg passage 625 towards docking groove 621 the bending of notch direction and be formed with button bit 626 at bending part, and dogleg passage 625 also for connecting the top 623c inserting guiding channel 623 and the top 624c taking out guiding channel 624, makes access way 622 form primary Ioops.

In the present embodiment, insert guiding channel 623 and be all obliquely installed relative to the centerline direction of access way 622 with taking-up guiding channel 624, and it is contrary with the incline direction taking out guiding channel 624 to insert guiding channel 623.Only need less power can realize moving upward like this when moving in holding section 611 in access way 622.

In the present embodiment, the bottom 623a inserting guiding channel 623 is connected with the top 624a taking out guiding channel 624, and the middle part 623b inserting guiding channel 623 is separated with the middle part 624b taking out guiding channel 624.

Concrete, the bottom 623a inserting guiding channel 623 is communicated with the top 624a taking out guiding channel 624, and is all opened in the notch place of docking groove 621.The end inserting the bottom 623a of the middle part 623b edge insertion guiding channel 623 of guiding channel 623 extends to the centerline direction away from access way 622; Accordingly, the end taking out the bottom 623a of the middle part 623b edge taking-up guiding channel 624 of guiding channel 624 extends to the centerline direction away from access way 622, both middle parts are separated, and the distance between two channel middle increase gradually along the notch direction away from docking groove 621.The end inserting the middle part 623b of the top 623c edge insertion guiding channel 623 of guiding channel 623 extends to the centerline direction near access way 622; And the end that the middle part 624b of guiding channel 624 is taken out on the top 624c edge of taking out guiding channel 624 continues to extend to the centerline direction away from access way 622, and the top 623c inserting guiding channel 623 is connected by dogleg passage 625 with the top 624c taking out guiding channel 624, forms primary Ioops.Dogleg passage 625 towards docking groove 621 the bending of notch direction and be formed with button bit 626 at bending part.

Elastic construction 63 is mainly used in, for the first connector 61 provides the elastic force in the notch direction along docking groove 621, holding section 611 being located on button bit 626.In the present embodiment, elastic construction 63 is spring, and as shown in Figure 2, one end of this spring abuts and is fixed on the bottom land of docking groove 621, and the other end abuts the end to the first connector 61 be plugged in docking groove 621.

Be understandable that, the present embodiment does not limit the concrete link position of the first connector 61 and the second connector 62, as long as it is pressing syndeton, namely can realize connecting through pressing.In other embodiments, the first connector 61 also can be arranged on support 7 towards on one end of tobacco tar bottle 2, and the second connector 62 is arranged on tobacco tar bottle 2.

Below in conjunction with Fig. 5, Fig. 6 and Fig. 7, the assembling of this syndeton 6 is described in detail.

During assembly and connection structure 6, first, user, by the second connector 62 in the first connector 61 alignment bracket 7 on tobacco tar bottle 2, makes the front end of the first connector 61 enter in the docking groove 621 of the second connector 62.

Secondly, pressing tobacco tar bottle 2, makes the holding section 611 on the first connector 61 sidewall start to enter access way 622.Concrete, holding section 611 moves to the bottom 623a inserting guiding channel 623 at first, a point position as shown in Figure 7; Then pressing tobacco tar bottle 2 makes holding section 611 move along insertion guiding channel 623, and moves to the top 623c inserting guiding channel 623, b point position as shown in Figure 7, and elastic deformation occurs the elastic construction 33 be now connected in docking groove 621; When behind arrival b point place, holding section 611 cannot be goed deep into again, user stops pressing tobacco tar bottle 2, elastic construction 63 pressurized applies active force to holding section 611, move along dogleg passage 625 in holding section 611 under the effect of this active force, and stop at button bit 626 place, c point position as shown in Figure 7, thus realize being fastened and connected between the first connector 61 and the second connector 62.

Finally, pressing tobacco tar bottle 2, makes holding section 611 on the first connector 61 sidewall from access way 622 out.Concrete, pressing tobacco tar bottle 2, holding section 611 is under pressure again and moves along dogleg passage 625, holding section 611 moves to the top 624c taking out guiding channel 624 always, d point position as shown in Figure 7, there is elastic deformation in the elastic construction 33 be now connected in docking groove 621; When after arrival d point, holding section 611 cannot be goed deep into again, user stops pressing tobacco tar bottle 2, elastic construction 63 pressurized applies active force to holding section 611, move along taking out guiding channel 624 in holding section 611 under the effect of this active force, and shift out from the bottom 624a taking out guiding channel 624, a point position as shown in Figure 7, thus remove being fastened and connected between the first connector 61 and the second connector 62.

Passable thus, not only structure is simple, easy to use to adopt the electronic cigarette of this pressing syndeton, can also improve the experience effect of user.In addition, the electronic cigarette of this form maintains the mechanical strength of electronic cigarette itself because not offering screw thread on electronic cigarette body, make electronic cigarette not frangibility, improve the service life of electronic cigarette.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Fig. 3 to the tobacco tar bottle 2 of this electronic cigarette.

Tobacco tar bottle 2 is light penetrating object, in the present embodiment, the link with oil filler of tobacco tar bottle 2 is the first connector 61, and tobacco tar bottle 2 is connected in support 7 by this first connector 61 is dismountable, known as shown in Figure 1, tobacco tar bottle 2 inside is provided with sealing accommodating cavity, and this accommodating cavity inner sealing stores tobacco tar.In order to the surplus enabling user grasp the inner tobacco tar of tobacco tar bottle 2, can transparent material be adopted to obtain this tobacco tar bottle 2, namely user can grasp the residue tobacco tar amount of electronic cigarette at any time by transparent tobacco tar bottle 2, is convenient to user and changes tobacco tar bottle 2 in time.

It is preferred that described tobacco tar bottle 2 can be vial.Because glass material character is more stable, avoid affecting tobacco tar taste because there is the situations such as chemical reaction.

Preferably, the periphery wall of the tobacco tar bottle 2 that this glass is made is provided with scale, thus the duration making user can estimate residue tobacco tar amount can for suck, be user-friendly to.

Further, outside described tobacco tar bottle 2, be arranged with protective sleeve (not shown), to avoid the situation of tobacco tar bottle 2 fragmentation because falling of described glass material.

Preferably, described protective sleeve is provided with tobacco tar observation window (not shown), observes remaining tobacco tar amount in tobacco tar bottle 2 to make user by this observation window.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Fig. 8 to the atomizing component 3 of this electronic cigarette.

Known as shown in Figure 8, atomizing component 3 comprises heating wire assembly 31, Oil Guide mechanism 32, first connector 33 and the first electrode connecting parts 34.

Wherein, heating wire assembly 31 is arranged on outside the oil filler of tobacco tar bottle 2, it mainly comprises drain rope, and be wound in the heating wire (on figure all non-label) of drain rope outer surface, heating wire assembly 31 is mainly used in being atomized the tobacco tar in tobacco tar bottle 2, and it is fixedly mounted in Oil Guide mechanism 32.In the present embodiment, heating wire assembly 31 is heating wire structure common in prior art.Be understandable that, in other embodiments, heating wire assembly 31 can also be arranged on the inner side of the oil filler of tobacco tar bottle 2, and the present embodiment does not limit the particular location of heating wire assembly 31, as long as the tobacco tar in its energy atomizing cigarette oil bottle 2.

Oil Guide mechanism 32 to be plugged in tobacco tar bottle 2 and to be atomized for the tobacco tar in tobacco tar bottle 2 is flowed to heating wire assembly 31.In order to avoid tobacco tar bottle 2 and the junction leakage of oil of Oil Guide mechanism 32, can at the sheathed sealing-plug for sealed cigarette oil bottle 2 in the oil filler place of tobacco tar bottle 2 (in figure non-label), Oil Guide mechanism 32 is plugged in tobacco tar bottle 2 through sealing through hole beyond the Great Wall (on figure non-label).

Concrete, this Oil Guide mechanism 32 comprises the through sleeve pipe in two ends 321, and install and to make in this sleeve pipe 321 one end and by oil absorption material and be the oil-deflecting element 322 of solid cylindricality, heating wire assembly 31 installs in this sleeve pipe 321 one end, and the outer peripheral face of oil-deflecting element 322 and the inner peripheral surface of sleeve pipe 321 fit.The one end in sleeve pipe 321 with oil-deflecting element 322 is plugged in for the tobacco tar of absorbing and storing in tobacco tar bottle 2 in tobacco tar bottle 2, and tobacco tar is flowed to heating wire assembly 31 and be atomized, and the other end of sleeve pipe 321 is connected on the first connector 33.

In the present embodiment, oil-deflecting element 322 can adopt Oil Guide cotton, Oil Guide fiber etc. to have adsorbing material, in this no limit; In addition, described heating wire assembly 31 also can be set to install in this sleeve pipe 321 and to be positioned at described tobacco tar bottle 2 etc., in this no limit.Owing to being provided with described oil-deflecting element 322 in described sleeve pipe 321, and the inner peripheral surface of the outer peripheral face of described oil-deflecting element 322 and described sleeve pipe 321 fits, and thus not only Oil Guide is effective, and when preventing from standing upside down, tobacco tar leaks from described sleeve pipe 321.

Further, sleeve pipe 321 one end away from oil-deflecting element 322 offers fixing hole (on figure non-label) and the first air passing hole 53, fixing hole (on figure non-label) is mainly used in heating wire assembly 31 to be fixed on sleeve pipe 321; First air passing hole 53 is mainly used in for airflow, and it is a part for smoke path 5.

First connector 33 is fixed in support 7, and it is mainly used in fixing the first electrode connecting parts 34.In the present embodiment, the first connector 33 be female thread structure, the first connector 33 is connected with the first electrode connecting parts 34 is dismountable by this screw connection structure.

First electrode connecting parts 34 is connected on the first connector 33, and it is mainly used in being electrically connected with battery component 4.Concrete, first electrode connecting parts 34 comprises from the inside to the outside electrode, the first insulation sleeve and the first external electrode (on figure all non-label) in sheathed connected first successively, and the perisporium of the first external electrode offers the external thread structure suitable with the female thread structure of the first connector 33.Because electrode, the first insulation sleeve and the first external electrode in first are common electrodes structure of the prior art and insulation system, therefore do not repeat them here.

Further, first electrode connecting parts 34 offer vertically be connected with smoke absorbing end 1 respectively, for for the second air passing hole 54 of airflow, this second air passing hole 54 is connected with the first air passing hole 53 on sleeve pipe 321, and together constitutes a part for smoke path 5.

Be understandable that, in the present embodiment, atomizing component 3 is mainly used in the tobacco tar in atomizing cigarette oil bottle, and it comprises heating wire assembly 31, Oil Guide mechanism 32, first connector 33 and the first electrode connecting parts 34.The concrete structure of the present embodiment to atomizing component 3 is not construed as limiting, as long as the tobacco tar in its energy atomizing cigarette oil bottle.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Fig. 2 to the battery component 4 of this electronic cigarette.

Known as shown in Figure 2, battery component 4 mainly comprises battery 41, second electrode connecting parts 42, pneumatic sensor and control unit (on figure all non-label).

Wherein, battery 41 installs in support 7, and offers the container cavity (on figure non-label) for installing battery 41 in support 7, and battery 41 is mainly used in as atomizing component 3 and control unit provide power supply needed for work.

Second electrode connecting parts 42 is electrically connected with battery 41, and for being electrically connected with the first electrode connecting parts 34 of atomizing component 3, in the present embodiment, second electrode connecting parts 42 offers the 3rd air passing hole 55 for airflow vertically, 3rd air passing hole 55 is connected with the first air passing hole 53 on sleeve pipe 321 and the second air passing hole 54 in the first electrode connecting parts 34, and together constitutes a part for smoke path 5.Due to the electric connection structure that the first electrode connecting parts is common in prior art, it does not repeat them here.

Pneumatic sensor is positioned at container cavity near the side of smoke absorbing end 1, and it is mainly for detection of airflow signal and production burst signal.In the present embodiment, because pneumatic sensor is close to smoke absorbing end 1 position, the sensitivity making pneumatic sensor respond to user's smoking action improves, to facilitate the more efficiently use electronic cigarette of user.

Control unit is positioned at the side of container cavity near smoke absorbing end 1, and it is electrically connected with pneumatic sensor and battery component 4 respectively.Control unit is mainly used in receiving the signal that sends of pneumatic sensor and the duty controlling atomizing component 3 according to the signal received.Certainly, also described pneumatic sensor and control unit can be replaced to control whether battery 41 is that described atomizing component 3 is powered with key switch, in this no limit.

Be understandable that, in the present embodiment, battery component 4 is mainly used in as atomizing component 3 provides power supply needed for work, and it comprises battery 41, second electrode connecting parts 42, pneumatic sensor and control unit.The concrete structure of the present embodiment to battery component 4 is not construed as limiting, as long as it can provide power supply needed for work for atomizing component 3.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Fig. 2 and Fig. 8 to the smoke path 5 of this electronic cigarette.

Smoke path 5 is mainly used in the tobacco tar be atomized that circulates, and its axis along electronic cigarette body is offered and is communicated to smoke absorbing end 1, and the smog that atomizer 3 produces is successively by being sucked by user after the second air passing hole 54, the 3rd air passing hole 55 and smoke absorbing end 1.

In addition, electronic cigarette body is also provided with the air admission hole (on figure non-label) be conducted with smoke path 5.In the present embodiment, air admission hole is opened on the outer wall of support 7, and is connected with the first air passing hole 53, and air is by flowing in smoke path 5 after this air admission hole.Need it is clear that, particular location and the quantity of this air admission hole are all not construed as limiting.The path that in Fig. 2, the sensing of arrow is formed is the path of this smoke path 5.

When assembling above-mentioned electronic cigarette, first atomizing component 3, battery component 4 and tobacco tar bottle 2 are assembled respectively, again atomizing component 3 is fixedly mounted in tobacco tar bottle 2 by syndeton 6, finally by being connected with the atomizing component 3 of tobacco tar bottle 2, battery component 4 is connected successively with smoke absorbing end 1, and after having assembled, the first connecting electrode connector 34 of atomizing component 3 is electrically connected with the second connecting electrode connector 42 of battery component 4.

In sum, the electronic cigarette using as above embodiment to provide, has following beneficial effect:

(1) tobacco tar bottle is connected by pressing syndeton with electronic cigarette body, and namely this syndeton can realize connecting through pressing, and not only structure is simple, easy to use to adopt the electronic cigarette of this pressing syndeton, can also improve the experience effect of user.In addition, the electronic cigarette of this form maintains the mechanical strength of electronic cigarette itself because not offering screw thread on electronic cigarette body, make electronic cigarette not frangibility, improve the service life of electronic cigarette.

(2) by tobacco tar bottle being arranged at one end away from smoke absorbing end of electronic cigarette body, thus smoke path is not through oil storage region, can effectively avoid being subject to tobacco tar heat absorption and condensation because tobacco tar penetrates into leakage of oil, smog that smoke path produces and being easily squeezed and tobacco tar is entered in smoke path so that by harm such as user suck.

(3) and tobacco tar bottle removably connect and be placed on electronic cigarette body, user can be facilitated to add tobacco tar or change the tobacco tar bottle of different taste, avoid tobacco tar in prior art easily to add in smoke path, so that atomizing component can not work or user sucks cigarette oil condition thus.

(4) by battery component and tobacco tar bottle being set up in parallel, electronic cigarette structure is designed ingenious, electronic cigarette length is short, is convenient for carrying, and mechanical strength is better.In addition, such electronic cigarette diameter is larger, increases the enjoyment of sucking, being affectedly bashful, and is comparatively applicable to the psychological needs of often sucking the smoker of the major diameter cigarettes such as cigar.And when being subject under External Force Acting, electronic cigarette is not easy to fracture.

(5) smoke absorbing end in electronic cigarette is removably connected on support, thus facilitates user to dismantle this smoke absorbing end to clean.

Fig. 9 shows the electronic cigarette that two of the utility model preferred embodiment provides, the difference of this one of electronic cigarette and embodiment is, electronic cigarette body is also provided with the key switch 8 of the displacement for limiting tobacco tar bottle 2, comes off because of maloperation to prevent tobacco tar bottle 2.

As shown in Figure 10, the periphery wall of the link (oil filler) of tobacco tar bottle 2 is provided with the annular groove 612 inserted for key switch 8, and this annular groove 612 to be positioned on link holding section 611 away from the side of described smoke absorbing end 1.When key switch 8 is inserted in this annular groove 612, in any case now press tobacco tar bottle 2, tobacco tar bottle 2 all can not depart from.Therefore this key switch 8 can be avoided causing tobacco tar bottle 2 to come off because of maloperation.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Figure 10 to the key switch 8 of this electronic cigarette.

Key switch 8 mainly plays the effect of protection tobacco tar bottle 2, and it mainly comprises mount pad 81, elastic component 82, removable pin 83 and button 84.In the present embodiment, elastic component 82 is spring.

Wherein, mount pad 81 is nested in support 7, and mount pad 81 offers open slot (on figure non-label) towards the side of the second connector 62, and one end of elastic component 82 is fixed on the diapire of this open slot, and the other end is fixedly connected with removable pin 83.

Removable pin 83 mainly comprises the main body 831 for being fixedly connected with elastic component 82, and for being plugged to the linking arm 832 in annular groove 612.In the present embodiment, main body 831 and linking arm 832 are formed in one.

Further, main body 831 offers the draw-in groove (on figure non-label) in V-shape, in the present embodiment, button 84 is elongated rod shape structure, and it successively through the bottom of support 7 and the sidewall of mount pad 81, and extends in this draw-in groove.Be understandable that, in other embodiments, button 84 can also be arranged on the sidewall of support 7, makes button 84 successively through the sidewall of support 7 and the sidewall of mount pad 81, and extends in this draw-in groove.

When push button 84 time, button 84 promotes main body 831 to the lateral movement away from the second connector 62, thus linking arm 832 is departed from annular groove 612, and now press tobacco tar bottle 2, tobacco tar bottle 2 can come off, as shown in figure 11; When taking out button 84, removable pin 83 towards a lateral movement of the second connector 62, and makes linking arm 832 again abut to this annular groove 612 under the effect of the restoring force of elastic component 82, as shown in Figure 9.

In sum, implement the electronic cigarette in the present embodiment, the effect of second protection can be played tobacco tar bottle 2, avoid maloperation, and the structure of this electronic cigarette is simple, easy to use, there is certain interest, drastically increase the satisfaction of user.

Figure 12 shows the electronic cigarette that three of the utility model preferred embodiment provides; the difference of this one of electronic cigarette and embodiment is; electronic cigarette body is connected with the over cap 9 for the protection of tobacco tar bottle 2, avoids in use due to damage that contingent collision causes tobacco tar bottle 2.

Be described in detail below in conjunction with the concrete structure of the embodiment shown in Figure 12 to the over cap 9 of this electronic cigarette.

Over cap 9 is flexibly connected with electronic cigarette body near one end of smoke absorbing end 1, and over cap 9 is fastened and connected away from one end of smoke absorbing end 1 and electronic cigarette body.Concrete; the sidewall of over cap 9 has clamping part (not shown on figure); corresponding; the opposite position place of electronic cigarette body is also provided with the draw-in groove portion (figure on not shown) suitable with this clamping part, and over cap 9 is fastened and connected away from the side of smoke absorbing end 1 and electronic cigarette body.

Further, over cap 9 is provided with the accommodation space (on figure non-label) for installing tobacco tar bottle 2 towards the side of support 7, when over cap 9 closes, tobacco tar bottle 2 is housed in this accommodation space.

Further, also space set is multiple the periphery of over cap 9 holds groove (on figure non-label), to facilitate user to grasp, avoids hand sliding.

When needing to change tobacco tar bottle 2, promote over cap 9 and remove being fastened and connected between clamping part and electronic cigarette body, rotate and open over cap 9, make tobacco tar bottle 2 expose thus, and then can change tobacco tar bottle 2; Tobacco tar bottle 2 again rotates over cap 9, by clamping part, over cap 9 and electronic cigarette body is fastened and connected to keep relative and fixes after changing and terminating.

In sum, the electronic cigarette of the present embodiment, not only can change tobacco tar bottle 2 easily, has carried out effective protection to tobacco tar bottle 2 simultaneously, and syndeton between over cap 9 and electronic cigarette body is simple, and user operation is convenient.

Although the utility model is described by specific embodiment, it will be appreciated by those skilled in the art that, when not departing from the utility model scope, various conversion can also be carried out and be equal to substituting to the utility model.In addition, for particular condition or material, various amendment can be made to the utility model, and not depart from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole embodiments fallen in the utility model right.

Claims (10)

1. an electronic cigarette, comprise electronic cigarette body, it is characterized in that, described electronic cigarette body be provided with smoke absorbing end (1), for store tobacco tar tobacco tar bottle (2), for be atomized described tobacco tar atomizing component (3) and be electrically connected with described atomizing component (3) and battery component (4) for powering for described atomizing component (3); Described tobacco tar bottle (2) is arranged at one end away from described smoke absorbing end (1) of described electronic cigarette body, and described tobacco tar bottle (2) removably connects and is placed on described electronic cigarette body;

Described tobacco tar bottle (2) is provided with syndeton (6) with the junction of described electronic cigarette body, and described syndeton (6) comprises the first connector (61), the second connector (62) and elastic construction (63); Described first connector (61) side is provided with at least one holding section (611), described second connector (62) has the docking groove (621) inserted for described first connector (61), and the access way (622) that at least one described holding section of confession (611) be located on described docking groove (621) cell wall embeds, described access way (622) is located at the notch place of described docking groove (621) and extends to the direction away from described notch;

Described access way (622) comprises insertion guiding channel (623), takes out guiding channel (624), and for the top (623c) that connects described insertion guiding channel (623) dogleg passage (625) with the top (624c) of described taking-up guiding channel (624), described dogleg passage (625) towards described docking groove (621) the bending of notch direction and be formed with button bit (626) at bending part;

Described elastic construction (63), for providing the elastic force in the notch direction along described docking groove (621) for described first connector (61), makes described holding section (611) be located on described button bit (626).

2. electronic cigarette according to claim 1, it is characterized in that, described atomizing component (3) comprise be arranged on described tobacco tar bottle (2) oil filler outside and be electrically connected to the heating wire assembly (31) of described battery component (4), and be plugged in described tobacco tar bottle (2) for tobacco tar being flowed to the Oil Guide mechanism (32) that described heating wire assembly (31) carries out being atomized;

The smoke path (5) of discharging for the smog formed for described heating wire assembly (31) atomization tobacco tar being communicated to described smoke absorbing end (1) is formed in described electronic cigarette body.

3. electronic cigarette according to claim 2, it is characterized in that, described electronic cigarette body also comprises support (7), described battery component (4) is arranged in described support (7), described atomizing component (3) is arranged on described support (7) one end adjacent with described smoke absorbing end (1) and coaxially arranges with described tobacco tar bottle (2), and described battery component (4) and described tobacco tar bottle (2) are set up in parallel.

4. electronic cigarette according to claim 3, it is characterized in that, described second connector (62) is fixed on described support (7), and described docking groove (621) is opened in the side of described second connector (62) away from described smoke absorbing end (1) along the axis of described second connector (62); Described second connector (62) is also run through vertically perforation (620) that be connected with described docking groove (621), that wear for described Oil Guide mechanism (32).

5. electronic cigarette according to claim 4, it is characterized in that, described elastic construction (63) is spring, one end of described spring abuts and is fixed on the bottom land of described docking groove (621), and the other end of described spring abuts the end to described first connector (61) be plugged in described docking groove (621).

6. electronic cigarette according to claim 4, it is characterized in that, described first connector (61) is the link with oil filler of described tobacco tar bottle (2), the periphery wall of described link is provided with holding section described in a pair (611), and the upper position corresponding with described holding section (611) of described docking groove (621) is provided with access way described in a pair (622).

7. electronic cigarette according to claim 6, it is characterized in that, described electronic cigarette body is also provided with the key switch (8) of the displacement for limiting described tobacco tar bottle (2), the periphery wall of described link is also provided with for described key switch (8) annular groove (612) that inserts, described annular groove (612) to be positioned on described link holding section (611) away from the side of described smoke absorbing end (1).

8. electronic cigarette according to claim 7, it is characterized in that, described key switch (8) comprises the mount pad (81) be nested in described support (7), one end is fixed on the elastic component (82) in the open slot of described mount pad (81), the other end being connected to described elastic component (82) also abuts the removable pin (83) of extremely described annular groove (612), and for limiting the movable button (84) of described removable pin (83), described button (84) passes the sidewall of described support (7) and open slot successively and extends in the draw-in groove of described removable pin (83).

9. electronic cigarette according to claim 3; it is characterized in that; described electronic cigarette body is connected with over cap (9); described over cap (9) is provided with the accommodation space for installing described tobacco tar bottle (2) towards the side of described support (7); when described over cap (9) closes, described tobacco tar bottle (2) is housed in described accommodation space.

10. electronic cigarette according to claim 1, is characterized in that, described smoke absorbing end (1) comprises suction nozzle, and described suction nozzle is detachably connected on described electronic cigarette body.