Electronic cigarette
Technical field
The utility model relates to daily electronic product field, relates in particular to a kind of electronic cigarette.
Background technology
Electronic cigarette is mainly used in smoking cessation and cigarette substitute.In prior art, the suction nozzle cover of electronic cigarette is fastenedly connected on atomizing component in the mode of interference fit conventionally, therefore electronic cigarette of the prior art can not add tobacco tar by the repeated removal between suction nozzle cover and atomizing component, therefore when tobacco tar is used up, at least need to regularly replace new atomizing component, therefore need to consume higher cost, and when the atomizing component assembling electronic cigarette with new, operate more loaded down with trivial detailsly, affect user's experience effect.
Utility model content
For electronic cigarette of the prior art, need to regularly replace that the cost consumption that atomizing component causes is high, the defect of complex operation, a kind of reusable electronic cigarette without changing atomizing component is provided.
The technical scheme that the utility model technical solution problem adopts: a kind of electronic cigarette is provided, comprise the atomizing component with outer tube, in described atomizing component, be provided with oil storage space, it is characterized in that, one end of described outer tube is plugged with the suction nozzle cover being flexibly connected with described outer tube, the side of described suction nozzle cover is provided with for injecting the oil filler of tobacco tar, and described oil filler is positioned at the inner side of described outer tube and is connected with described oil storage space.
In electronic cigarette described in the utility model, described electronic cigarette also comprises the mount pad being arranged in described outer tube for the described suction nozzle cover of planting; The buckle being held by described mount pad is extended in described suction nozzle cover outside, and in described mount pad, axially spaced-apart is provided with the first limiting section and the second limiting section, and described the first limiting section and the second limiting section are for carrying out spacing to described buckle; Described suction nozzle cover is during axially away from described outer tube, and described buckle slides into the second limiting section by the first limiting section, and at least part of described oil filler skids off from described outer tube, through described oil filler, to described oil storage space, adds tobacco tar.
In electronic cigarette described in the utility model, described the first limiting section is provided with the stud bump that protrudes from described outer tube outside away from a side of described the second limiting section, described stud bump is for pushing described suction nozzle cover sidewall and make described buckle depart from described the first limiting section by accepting external force.
In electronic cigarette described in the utility model, in described mount pad, be provided with elastic component, described suction nozzle cover flexibly supports described elastic component towards one end of described outer tube, and described elastic component is for providing to described suction nozzle cover along stating electronic cigarette elastic force radially.
In electronic cigarette described in the utility model, described outer tube sidewall offer with described stud bump suitable by keyway, described stud bump through described button slot part protrude from described outer tube outside.
In electronic cigarette described in the utility model, described the first limiting section, described the second limiting section and described mount pad are one-body molded.
In electronic cigarette described in the utility model, described the first limiting section and the second limiting section are to be opened in radially inside outstanding convex ridge of through hole, groove or described mount pad inwall on described mount pad sidewall.
In electronic cigarette described in the utility model, described the first limiting section is the through hole that is opened in described mount pad sidewall, described the second limiting section and described stud bump are one-body molded, described stud bump protrudes from described atomizing component outside through described mount pad, forms and supply described buckle chute in axial sliding between described the second limiting section and described stud bump.
In electronic cigarette described in the utility model, described the second limiting section is to the radially inside or outside outstanding convex ridge of described mount pad.
In electronic cigarette described in the utility model, the position of the corresponding described stud bump of described mount pad sidewall offers the fixing hole passing for described stud bump.
In electronic cigarette described in the utility model, described fixing hole is connected with described the first limiting section.
In electronic cigarette described in the utility model, in described outer tube, be provided with the breather pipe being connected with described suction nozzle cover, between described breather pipe and described outer tube, form described oil storage space, in described oil storage space, be provided with for storing the oil storage part of tobacco tar, described oil storage part is connected with described oil filler.
In electronic cigarette described in the utility model, the position corresponding with described oil filler, described mount pad bottom offers the second through hole that is communicated with described oil filler and described oil storage part.
In electronic cigarette described in the utility model, described suction nozzle cover comprises the body for ventilating being connected with described breather pipe through described mount pad; Described elastic component is the spring around described body; Mount pad described in the butt of described spring one end, body is away from one end of described mount pad described in the other end butt of described spring.
In electronic cigarette described in the utility model, described oil filler is to be opened in the axial groove of described body lateral wall.
In electronic cigarette described in the utility model, described electronic cigarette also comprises the battery component that is used to described atomizing component power supply, and described battery component and described atomizing component are for removably connecting.
In electronic cigarette described in the utility model, described battery component and described atomizing component for being threaded, magnetic is connected, be fastened and connected or tensioner is connected.
The electronic cigarette that the utility model provides has following beneficial effect with respect to prior art: the electronic cigarette that the utility model provides arranges oil filler in suction nozzle cover sliding back and forth, by part, ejecting suction nozzle cover exposes described oil filler, through described oil filler, in atomizing component, supplement tobacco tar, after suction nozzle cover is resetted, electronic cigarette of the present utility model is reusable, suction nozzle cover of the present utility model is not separated with atomizing component all the time simultaneously, the body of suction nozzle cover penetrates all the time mount pad and is communicated with breather pipe, therefore in adding the process of tobacco tar, effectively avoided tobacco tar to be inhaled in mouth by suction nozzle cover body.That electronic cigarette of the present utility model has is reusable, simple to operate, user experiences high feature.
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 atomizing component stereogram of the electronic cigarette that provides of one of the utility model preferred embodiment;
Fig. 2 is the explosive view of the atomizing component shown in Fig. 1;
Fig. 3 is the suction nozzle cover structural representation in the electronic cigarette shown in Fig. 2;
Fig. 4 is the cutaway view of the atomizing component shown in Fig. 1;
Fig. 5 is the view of the suction nozzle cover in the electronic cigarette shown in Fig. 1 while ejecting from outer tube;
Fig. 6 is the enlarged drawing at P place in Fig. 5;
Fig. 7 is the explosive view of the part-structure of the electronic cigarette that provides of two of the utility model preferred embodiment;
Fig. 8 is the cutaway view in two electronic cigarette of the utility model preferred embodiment;
Fig. 9 is the view of the suction nozzle cover of the electronic cigarette shown in Fig. 8 while ejecting from outer tube.
The specific embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now according to accompanying drawing, the specific embodiment of the present utility model is elaborated.
As shown in Figures 1 to 5, one of preferred embodiment of the present utility model provides a kind of electronic cigarette, the battery component (not shown) that it comprises atomizing component 40 and is used to described atomizing component to power, and described battery component and described atomizing component are for removably connecting.Wherein, the connected mode of described battery component and described atomizing component can be for being threaded, magnetic is connected, be fastened and connected or tensioner is connected.In the present embodiment, described battery component with the connected mode of described atomizing component for being threaded.Be understandable that, in other embodiments, described battery component and described atomizing component are for sharing the non-removable electronic cigarette of an outer tube.
Please continue to refer to Fig. 1 to Fig. 5, described atomizing component 40 has outer tube 4, comprises for storing the oil storage space of tobacco tar in outer tube 4.One end activity of outer tube 4 is plugged with suction nozzle cover 1.Especially, suction nozzle cover 1 can reciprocally be slided in outer tube 4.As shown in Figure 1, suction nozzle cover 1 is provided with oil filler 12 vertically with the plug-in position place of outer tube 4, and oil filler 12 is connected with the described oil storage space in above-mentioned outer tube 4.Outer tube 4 outsides are extruded with controls described suction nozzle cover 1 along the stud bump 33 that departs from outer tube 4 directions slips.User is in using the process of electronic cigarette of the present utility model, when the tobacco tar in atomizing component 4 is used up, by pressing keys projection 33, eject suction nozzle cover 1, oil filler 12 exposes, tobacco tar is injected to the interior interpolation that realizes tobacco tar of atomizing component 40 along oil filler 12, thereby make atomizing component 40 of the present utility model reusable.Be to be understood that, electronic cigarette of the present utility model has the atomizing component 40 that tobacco tar is added in above-mentioned repeating, therefore the electronic cigarette above-mentioned atomizing component 40 and battery component being assembled into can be reused under the prerequisite of not changing atomizing component 40, and only need after pressing keys projection 33, suction nozzle cover 1 to be ejected at least partly while adding tobacco tar, again tobacco tar is injected along oil filler 12, after tobacco tar supplements, suction nozzle cover is pushed back in outer tube 4, electronic cigarette can reuse, therefore the application's electronic cigarette structure is simple, easy to operate and more economical practicality for the not reproducible disposable electric cigarette that adds tobacco tar.
As Fig. 3 and consult as shown in Fig. 2, suction nozzle cover 1 is inserted in outer tube 4 by elastic component 2 and mount pad 3.The interior fixed installation of outer tube 4 is useful on the mount pad 3 of plant suction nozzle cover 1.The buckle 11 being held by mount pad 3 is extended in suction nozzle cover 1 outside.Suction nozzle cover 1 comprises the body 101 for ventilating through mount pad 3, and further, body 101 comprises the lid 102 that is exposed to all the time outside outer tube 4 and the interconnecting part 103 being vertically extended near a side of outer tube 4 by lid 102.Apart from the first 105 position, gap, interconnecting part 103 outside, along lid 102 dorsal parts, vertically extend the snapping portion 104 being interlockingly connected with mount pad 3, in snapping portion 104, be extruded with buckle 11.Described oil filler 12 is arranged on a side of described snapping portion 104 and extends along the bearing of trend of described snapping portion 104.Should be appreciated that in electronic cigarette described in the utility model, oil filler 12 can be to be also opened in the axial groove of described body 101 lateral walls, and obviously oil filler 12 is not communicated with above-mentioned gas channel.
Mount pad 3 axially spaced-aparts are provided with the first limiting section 31 and the second limiting section 32, the first limiting sections 31 and the second limiting section 32 for carrying out spacing to described buckle 11.The first limiting section 31 is provided with away from a side adjacent position of the second limiting section 32 can be along the stud bump 33 of mount pad 3 radial motions.As shown in Figure 2, the first limiting section 31, described the second limiting section 32 and described mount pad 3 are one-body molded, the first limiting section 31 in the present embodiment and the second limiting section 32 are for being opened in the through hole on mount pad 3 sidewalls, should be appreciated that the first limiting section 31 and the second limiting section 32 can be to be also opened in the groove of mount pad 3 inwalls or along mount pad 3 inwalls inside outstanding convex ridge radially.
Outer tube 4 sidewalls offer by keyway 41 corresponding to stud bump 33, and stud bump 33 is through partly protruding from outer tube 4 outsides by keyway 41.Stud bump 33, by accepting external force extruding snapping portion 104, makes described buckle 11 depart from described the first limiting section 31.In the present embodiment, in mount pad 3, be provided with elastic component 2, elastic component 2 in the present embodiment is spring, and suction nozzle cover 1 flexibly supports described elastic component 2 towards one end of described outer tube 4, and described elastic component 2 is for providing to described suction nozzle cover 1 along stating electronic cigarette elastic force radially.Particularly, in the present embodiment, interconnecting part 103 is inserted in mount pad 3 through elastic component 2, elastic component 2 one end butt mount pads 3, therefore other end butt lid 102, provides along described electronic cigarette axially away from the elastic force of outer tube 4 suction nozzle cover 1 during in compressive state at elastic component 2.
As shown in Figure 4, be the cutaway view of electronic cigarette atomizing assembly 40 of the present embodiment after assembling.Wherein, suction nozzle cover 1 is inserted in one end of outer tube 4, and atomizing component 40 is provided with the electrical connector 46 for being electrically connected to battery component away from one end of suction nozzle cover 1.Outer tube 4 is interior is provided with mount pad 3, breather pipe 42 and atomization seat 45 on along suction nozzle cover 1 to the direction of electrical connector 46 successively.Breather pipe 42 is radially interspersed with heating member 44.Between breather pipe 42 and outer tube 4, form described oil storage space, in this oil storage space, be provided with oil storage part 43.Oil storage part 43 in the present embodiment is for surrounding the oil storage cotton of breather pipe 42.
The body 101 of suction nozzle cover 1 extends in breather pipe 42 through mount pad 3, is connected with breather pipe 42, jointly forms gas channel.The position corresponding with described oil filler (Fig. 4 is not shown), mount pad 3 bottoms offers the second through hole 34 that is communicated with described oil filler and described oil storage part 43.The tobacco tar injecting along described oil filler flows into oil storage part 43 through the second through hole 34.
In the atomizing component 40 of the electronic cigarette described in Fig. 4, buckle 11 is held in the first limiting section 31, limiting section 31 in the present embodiment is for being opened in the through hole of mount pad inwall, elastic component 2 is compressive state and two ends difference butt mount pad 3 and suction nozzle cover 1, the second limiting section 32 for to be axially opened in the first limiting section 31 away from the adjacent position of a side of atomizing component 40 along described electronic cigarette.Stud bump 33 is one-body molded with mount pad 3, and radially extends and also partly protrude from outer tube 1 outside along mount pad 3.Stud bump 33 dorsal parts compress snapping portion 104.
As shown in Figure 5, for suction nozzle cover 1 part, eject the cutaway view of outer tube 1.By pressing keys projection 33 extruding snapping portions 104, make buckle depart from the restriction of the first limiting section 31, because making suction nozzle cover 1, the elastic force of the elastic component 2 under compressive state slides along the direction away from outer tube 1, when buckle 11 slides into the second limiting section 32, owing to stopped by holding of the second limiting section, continue to slide, avoid suction nozzle cover 1 integral body to come off from atomizing component 40, simplify user's operating process.Buckle 11 is spacing in the second limiting section 32, now suction nozzle cover 1 integral part skids off from outer tube 4, at least part of described oil filler exposes from described outer tube 4, through described oil filler 12, to described atomizing component 4, add tobacco tar, tobacco tar flows into oil storage parts 43 through described oil filler 12 second through hole 34 of flowing through.Because body 101 remains the bottom that is plugged on mount pad 3, effectively avoided tobacco tar to flow in body 101, avoid user to suck the risk of tobacco tar.After the complete tobacco tar of user add, only need be by suction nozzle cover 1 is axially depressed to atomizing component 40 along electronic cigarette, can buckle 11 is again spacing in the first limiting section 31, realize the grafting of suction nozzle cover 1 and atomizing component 40.
As described in Figure 6, buckle 11 of the present utility model comprises sliding surface 110 and buckle face 111, sliding surface 110 is roughly ramped shaped, therefore buckle 11 is spacing in the second limiting section 32 time, while being subject to axially pointing to the power of atomizing component 40 along electronic cigarette, buckle 11 will be depressed to atomizing component 40 along sliding surface 110, buckle face 111 is substantially vertical relation with snapping portion 104, once therefore buckle face 111 snaps fit onto in the first limiting section 31 or the second limiting section 32, what cannot produce with elastic component 2 grades produces and slides along the axial outside power of electronic cigarette.
As Figure 7-9, be the schematic diagram of the second embodiment of the present utility model.Difference with reference to figure 2 the present embodiment and the first embodiment is, the suction nozzle cover 1 in the present embodiment is different from the syndeton of outer tube 4.Wherein, the first limiting section 31 is for being opened in the through hole of described mount pad 3 sidewalls.The second limiting section 32 is one-body molded with described stud bump 33, and described stud bump 33 protrudes from described atomizing component 40 outsides through described mount pad 3 parts.Between described the second limiting section 32 and described stud bump 33, form and supply described buckle 11 chute 35 in axial sliding.The corresponding described stud bump 33 of mount pad 3 sidewalls position offers the fixing hole 36 passing for described stud bump 33.Stud bump 33 is passed successively fixing hole 36 and is pressed keyway 41, and part protrudes from outer tube 4 outsides.In the present embodiment, fixing hole 36 is connected with described the first limiting section 32.
The structure of the suction nozzle cover 1 of the present embodiment is than the suction nozzle cover 1 shown in Fig. 3, and its difference is that buckle 11 both sides in the present embodiment axially offer respectively mounting groove 112 along suction nozzle cover 1, for keeping relative fixing between chute 35 and buckle 11.As shown in Figure 7, the second limiting section 31 in the present embodiment is along mount pad 3 outstanding convex ridge radially outward, is to be understood that the second limiting section can be also along the inside outstanding convex ridge of mount pad 3 inwalls.The state variation when suction nozzle cover 1 in the present embodiment ejects from outer tube 4 is identical with the first embodiment, at this, does not repeat.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, also can make a lot of forms, within these all belong to protection of the present utility model.