CN203505591U - Electronic cigarette - Google Patents
Electronic cigarette Download PDFInfo
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- CN203505591U CN203505591U CN201320686192.7U CN201320686192U CN203505591U CN 203505591 U CN203505591 U CN 203505591U CN 201320686192 U CN201320686192 U CN 201320686192U CN 203505591 U CN203505591 U CN 203505591U
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- electrode
- pellet
- keyhole
- hole
- unblanking
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Abstract
The utility model discloses an electronic cigarette which comprises a battery rod and an atomizer, wherein a connecting structure used for connecting the battery rod and the atomizer is arranged in the connecting position of the battery rod and the atomizer and comprises a first connecting piece and a second connecting piece; the first connecting piece adopts a lock structure provided with a key hole; the second connecting piece adopts a key structure provided with an unlocking part; and the unlocking part is matched with the key hole. The electronic cigarette has the benefits as follows: the lock structure provided with the key hole or the key structure provided with the unlocking part is arranged in the connecting position of the battery rod and the atomizer respectively, so that the structure matching relationship between the battery rod and the atomizer forms one-to-one correspondence; and the battery rod can be used only under the condition that the battery rod is matched with the atomizer, so that other simulated products can be prevented from being inserted into for use, and the user experience is improved.
Description
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.Electronic cigarette in the market comprises battery bar and atomizer.Battery bar comprises battery and control module, the structures such as pneumatic sensor and control circuit that this control module is integrated.When suction nozzle cover smoking by atomizer, control module is controlled battery component to the atomizing component power supply in atomizer, thereby drives atomizer assembly work to produce smog.
At present between atomizer and battery bar, employing is threaded or pegs graft mostly, snapping etc., be that different atomizer and battery bars can be exchanged use, will cause like this that atomizer is mixed with battery bar or easily by counterfeit, user cannot identify supporting atomizer on each battery bar.
The arbitrarily mutual wildcard of this atomizer of the prior art and battery bar can be used; easily cause following defect; the driving power that for example battery bar provides is different; cause peculiar smell or the amount of smoke of atomizer smog less than normal, for example the difference of the heating wire resistance in atomizer easily causes described control module to carry out overcurrent protection and non smoke produces etc. again.In addition, between existing battery bar and atomizer, any combination just can be used, easily cause mixed between the battery bar of mixed and different manufacturers of different tobacco tar tastes and atomizer, thereby cause bad user to experience, hindered the cognition of user to producer and brand.
Utility model content
The technical problems to be solved in the utility model is, for defect of the prior art, provides the electronic cigarette that can mutually identify between a kind of atomizer and battery bar.
The utility model solves the technical scheme that its technical problem adopts: a kind of electronic cigarette is provided, comprise battery bar and atomizer, described battery bar is provided with for being connected the syndeton of described battery bar and atomizer with the junction of described atomizer, described syndeton comprises the first connector and the second connector, described the first connector is the lock structure that is provided with keyhole, and described the second connector is the Key structure that is provided with the portion of unblanking, described in unblank portion and described keyhole suitable; While assembling described electronic cigarette, the portion of unblanking is inserted in the described keyhole of described the first connector and rotates described the second connector to predetermined angle described in described the second connector, makes to realize and being electrically connected between described atomizer and battery bar.
In electronic cigarette described in the utility model, described the first connector comprises from inside to outside sheathed the first connected electrode, the first insulator and the second electrode successively, described the first electrode and the second electrode are respectively used to be electrically connected to two electrodes of battery in described battery bar, described the first electrode is relatively turnable flexible connection with described the first insulator, and described the first electrode is provided with described keyhole;
When the described portion of unblanking does not insert in described keyhole, the electrode of described the first electrode and described battery is for disconnecting state; The described portion of unblanking is inserted in described keyhole and rotates described the first electrode to predetermined angle, and the electrode of described battery is electrically connected to described the first electrode, and is realized and being electrically connected to described atomizer by the described portion of unblanking.
In electronic cigarette described in the utility model, described the first connector also comprises and is plugged in described the first electrode and described the first insulator and extends to the elastic parts in described keyhole;
When the described portion of unblanking does not insert in described keyhole, described elastic parts connects described the first electrode and described the first insulator relatively rotates to prevent described the first electrode and described the first insulator; The described portion of unblanking is inserted into after described keyhole, described in the portion of unblanking support described elastic parts so that described elastic parts is removed the connection between described the first electrode and described the first insulator.
In electronic cigarette described in the utility model, described the first electrode is cylindricality, described keyhole is axially offered along described the first electrode, and described the first electrode radially also offers at least one for plugging the first through hole of described elastic parts, and described the first through hole is connected with described keyhole;
On one sidewall of described keyhole, also convex with the axially extended projection along described the first electrode, during original state, the described elastic parts being arranged in described the first through hole extends to the interior also butt of described keyhole to described projection.
In electronic cigarette described in the utility model, on the side of the described portion of unblanking, offer suitable with described projection and run through the direction recess of described side, described side offers the penetrating mechanism for elastic parts described in ejection on adjacent or relative another side;
When the described portion of unblanking inserts described keyhole, described direction recess is aimed at described projection, and elastic parts is towards moving away from described protrusion direction described in described penetrating mechanism ejection.
In electronic cigarette described in the utility model, on the circumferential lateral wall of described the first insulator, offer the second through hole being connected with the first through hole described in each, described elastic parts is arranged in described the first through hole and the second through hole being connected.
In electronic cigarette described in the utility model, described elastic parts comprises back-moving spring, the first pellet and the second pellet connecting successively; Be arranged on one end elasticity butt of the described back-moving spring in described the second through hole to the circumferential madial wall of described the second electrode, the other end of described back-moving spring and described the first pellet connect;
During original state, under the effect of described return spring pressure, what be arranged on described the first pellet part in described the second through hole heads into described the first through hole to limit the rotation of described the first electrode, is arranged in described the first through hole and the second pellet butt that one end and described the first pellet connect described projection extremely.
In electronic cigarette described in the utility model, one end that described the second pellet contacts with described projection has ejection inclined-plane, the described portion's plug-in mounting of unblanking is to described keyhole, ejection inclined-plane described in the described penetrating mechanism ejection of unblanking in portion, described the first pellet that described the second pellet heads into part under original state in described the first through hole pushes back described the second through hole, remove the limit rotation of described the first pellet to described the first electrode, one end that described the second pellet and described the first pellet connect is still positioned at described the first through hole.
In electronic cigarette described in the utility model, described the first connector also comprises the 3rd pellet that limits described the first electrode rotary angle, and described the 3rd pellet is fixedly mounted in the blind hole of described the first insulator and at least part of outer surface that stretches out described the first insulator;
On the circumferential lateral wall of described the first electrode, offer an arc groove, described the 3rd pellet stretches out a part of plug-in mounting of described blind hole to described arc groove.
In electronic cigarette described in the utility model, on the end face of the first electrode of described the first connector away from described the second connector, be fixedly connected with a connecting electrode, described the second connector rotates after being inserted into described keyhole in the described portion of unblanking, described the second connector drives described the first electrode to rotate, and described connecting electrode rotation butt forms and is electrically connected to the contact electrode being electrically connected to battery.
Implement electronic cigarette of the present utility model, there is following beneficial effect: the one end for being connected with atomizer by battery bar is set to the lock structure of keyhole or is set to the Key structure of the portion of unblanking, making the respective outer side edges pass between atomizer and battery bar is one-to-one relationship, only have that battery bar and atomizer are suitable could be used, be that atomizer can be pegged graft and is connected and can rotate to predetermined angle with battery bar, just can make to realize and being electrically connected between atomizer and battery bar, thereby play the effect of identification, prevent that other puppet from emitting product insert to use, avoid causing potential safety hazard, the situations such as the abnormal and different taste tobacco tar of amount of smoke is mixed, improved user's experience, be beneficial to the cognitive and approval of user to producer and brand.
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 first connector of providing of one of the utility model preferred embodiment and the explosive view of the second connector;
Fig. 2 is the structural representation of the first connector of electronic cigarette shown in Fig. 1 while being connected with the second connector;
Fig. 3 is the structural representation of the first electrode of electronic cigarette shown in Fig. 1;
Fig. 4 is the structural representation of the first insulator of electronic cigarette shown in Fig. 1;
Fig. 5 is the elastic parts of electronic cigarette shown in Fig. 1 and the structural representation of the 3rd pellet;
Fig. 6 is the structural representation of the third electrode of electronic cigarette shown in Fig. 1;
Fig. 7 is that battery bar and the atomizer of electronic cigarette shown in Fig. 1 removed the structural representation while being connected;
Fig. 8 is the structural representation of the second electrode of electronic cigarette shown in Fig. 1;
Fig. 9 is that the portion of unblanking of electronic cigarette shown in Fig. 1 inserts after keyhole the structural representation of relative position relation between connecting electrode and contact electrode;
Figure 10 is that electronic cigarette shown in Fig. 1 rotates the first electrode to the structural representation of relative position relation between connecting electrode after predetermined angle and contact electrode;
Figure 11 is the structural representation of the third electrode of the electronic cigarette that provides of two of the utility model preferred embodiment.
The specific embodiment
In prior art, between atomizer and battery bar, can exchange use, atomizer and battery bar are easily by counterfeit, the shortcoming of user's None-identified, the utility model one end for being connected with atomizer by electronic cigarette is set to the lock structure of keyhole or is set to the Key structure of the portion of unblanking, making the respective outer side edges pass between atomizer and battery bar is one-to-one relationship, by above-mentioned syndeton, identify and whether mutually mate, only have the battery bar suitable with atomizer to use, prevent that other puppet from emitting product insert to use.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As described in Figure 1, one of the utility model preferred embodiment provides a kind of electronic cigarette, it comprises battery bar and atomizer, the junction of described battery bar and atomizer is provided with for being connected the syndeton of described battery bar and atomizer, described syndeton comprises the first connector and the second connector (in conjunction with as shown in Figure 7), the first connector is the lock structure that is provided with keyhole 212, and the second connector is the Key structure that is provided with the portion of unblanking 111, and the portion 111 of unblanking is suitable with keyhole 212.Assembling is during electronic cigarette, and the portion of unblanking 111 of the second connector is inserted in the keyhole 212 of the first connector and rotates the second connector to predetermined angle, makes to realize and being electrically connected between atomizer and battery bar.The concrete form of the first connector, the second connector and predetermined angle will be discussed in more detail below.Owing to having designed the Key structure with the portion of unblanking 111 and the lock structure with keyhole 212, so in identifying, after only needing to dock cooperation rotation between the two, make internal circuit conducting (namely be equivalent to inside and have a switch, make after the lock structure rotation of keyhole 212, switch to be opened), so this recognition methods is simple, directly, for user provides more safe and reliable guarantee.
Shown in Fig. 1, described electronic cigarette comprises third electrode 11, the 4th electrode 12, the second insulator 13, the first electrode 21, the second electrode 22, the first insulator 23, the 3rd insulator 27 and contact electrode 28.The first connector comprises from inside to outside sheathed connected the first electrode 21, the first insulator 23 and the second electrode 22 successively.The first electrode 21 and the second electrode 22 are respectively used to be electrically connected to two electrodes of battery in battery bar, and the first electrode 21 is relatively turnable flexible connection with the first insulator 23, and keyhole 212 is arranged on the first electrode 21.
When the portion of unblanking 111 does not insert in keyhole 212, the electrode of the first electrode 21 and battery is for disconnecting state; When the portion of unblanking 111 is inserted in keyhole 212 and rotates the first electrode 21 to predetermined angle, the electrode of battery is electrically connected to the first electrode 21, and realizes and being electrically connected to of atomizer by the portion of unblanking 111.
Further, the first connector also comprises and is plugged in the first electrode 21 and the first insulator 23 and extends to the elastic parts (shown in Fig. 2) in keyhole 212.When the portion of unblanking 111 does not insert in keyhole 212, elastic parts connects the first electrode 21 and the first insulator 23 relatively rotates to prevent the first electrode 21 and the first insulator 23; When the portion of unblanking 111 is inserted into after keyhole 212, the portion 111 of unblanking supports elastic parts so that elastic parts is removed the connection between the first electrode 21 and the first insulator 23.
Shown in Fig. 1, the second connector comprises the third electrode 11 being fixedly linked with the portion of unblanking 111, and is set in successively from inside to outside the second insulator 13 and the 4th electrode 12 outside third electrode 11.Third electrode 11 is roughly cylindrical structure, and the second insulator 13 and the 4th electrode 12 are all roughly cylinder-like structure, and the diameter of the 4th electrode 12 is greater than the diameter of the second insulator 13.The portion 111 of unblanking is plugged to keyhole 212 and rotates the first electrode 21 to predetermined angle, and the third electrode 11 of the second connector is pegged graft to form with the first electrode 21 by the portion of unblanking 111 and is electrically connected to, and the 4th electrode 12 is connected to form and is electrically connected to the second electrode 22 butts.
As described in Figure 3, the first electrode 21 is cylindricality, comprises the first through hole 211, keyhole 212, projection 213, contact electrode 214 and arc groove 215 on it.Keyhole 212 is axially offered along the first electrode 21, and it is suitable with the shape and structure of the portion 111 of unblanking.The first through hole 211 is radially offered and is connected with keyhole 212 along the first electrode 21, the first through hole 211 can for one also can be for a plurality of, in each first through hole 211, be all equipped with elastic parts.In addition, on one sidewall of keyhole 212, also convex with along axially extended protruding 213 of the first electrode 21, projection 213 plays the effect of butt elastic parts on the one hand, to prevent that elastic parts from sliding out from the first through hole 211, can play guide effect on the other hand, the portion of unblanking 111 is better inserted in described keyhole 212.
During original state, the elastic parts being arranged in each first through hole 211 extends to the interior also butt of keyhole to described protruding 213; When the portion of unblanking 111 is inserted into keyhole 212 when interior, elastic parts described in the penetrating mechanism ejection of unblanking in portion 111, make elastic parts towards moving away from described protruding 213 direction, thereby remove elastic parts to the limit rotation between the first electrode 21 and the first insulator 23.
Further, connecting electrode 214 is fixedly connected on the end face of the first electrode 21 away from the second connector, one end of connecting electrode 214 is fixed on the first electrode 21, the other end of connecting electrode 214 extends towards the side away from the first electrode 21, between connecting electrode 214 and the first electrode 21, can adopt integrated method to be fixedly connected with, connecting electrode 214 also can be by bonding, welding, clamping or riveted joint are fixed on the first electrode 21, and connecting electrode 214 can be also plates for column, in the present embodiment, structure is formed in one between connecting electrode 214 and the first electrode 21, and connecting electrode 214 is cylindrical structure.
Described the second connector of rotation after the portion of unblanking 111 is inserted into keyhole 212, the second connector drives the first electrode 21 to rotate, and makes connecting electrode 214 rotation butts to being combined shown in Figure 10 with the contact electrode 28(of battery electrical connection), form and be electrically connected to.Contact electrode 28 is roughly rectangular laminated structure, and its two ends are separately fixed on the holding section 271 of the 3rd insulator 27, and the 3rd insulator 27 is linked on one end of the second electrode 22, and the concrete structure of the 3rd insulator 27 will be described in detail below.Because designed connecting electrode 214 on the first electrode 21, by the cooperation of connecting electrode 214 and contact electrode 28, after connecting electrode 214 rotates to an angle with after contact electrode 28 butts, be equivalent to switch and be pressed and make internal circuit conducting, such structure provides the means of identification between comparatively simple atomizer and battery bar for user.
Further, arc groove 215 is arranged on the circumferential lateral wall of the first electrode 21, arc groove 215 is for being opened in one section of arc structure on the circumferential lateral wall of the first electrode 21, it can be U-shaped groove or V-type groove, described arc groove 215 is mainly used to limit the anglec of rotation of the first electrode 21, the maximum angle of the first electrode 21 rotations is the size of described arc groove 215 corresponding central angles, make be inserted in keyhole 212 and rotate the first electrode 21 to predetermined angle when the portion of unblanking 111, the electrode of battery is electrically connected to the first electrode 21.Described predetermined angle is the size of arc groove 215 corresponding central angles, and described predetermined angle can be any number in 30 °～90 °, and preferably, described predetermined angle is set to 90 °.
As shown in Figure 4, offer the second through hole 231 that at least one is connected with each first through hole 211 on the circumferential lateral wall of the first insulator 23, elastic parts is arranged in the first through hole 211 and the second through hole 231 being connected.In addition, the first through hole 211 is big or small identical post pore structure and suitable with the size of elastic parts with the second through hole 231.
As Fig. 5 and in conjunction with as shown in Fig. 2, elastic parts comprises back-moving spring 24, the first pellet 25 and the second pellet 26.Back-moving spring 24 is arranged in the second through hole 231, and its one end elasticity butt is filled to the circumferential madial wall of the second electrode 22 outside the first insulator 23 to cover, and the other end and the first pellet 25 connect.The first pellet 25 is arranged in the first through hole 211.Between elastic parts and the first through hole 211 and the second through hole 231, be matched in clearance, make the first pellet 25 and the second pellet 26 can moving axially along the first through hole 211 and the second through hole 231.Due between the first pellet 25 of designed elastic parts and the second pellet 26 for contact connects, when the first pellet 25 is pushed back after the second through hole 231, rotate the first electrode 21, the second pellet 26 is followed the first electrode 21 and is rotated together, simultaneously, the circumferential lateral wall of one end butt to the first electrode 21 of the first pellet 25, only needs ejection the first pellet 25 to make it to be pushed back the second through hole 231, can remove the limit rotation of 25 pairs of the first electrodes 21 of the first pellet.
During original state, under the effect of back-moving spring 24 pressure, what be arranged on the first pellet 25 parts in the second through hole 231 heads into the first through hole 211 to limit the rotation of the first electrode 21.Now, the one end and the second pellet 26 that are arranged on the first pellet 25 of the first through hole 211 connect, and the other end butt of the first pellet 25 is to projection 213.
In addition, the second pellet 26 has ejection inclined-plane 261 with projection 213 one end that connect, and the ejection inclined-plane 261 of penetrating mechanism ejection the second pellet 26 in portion 111 of unblanking makes the second pellet 26 towards moving away from described protruding 213 direction.When the portion's of unblanking 111 butts are to ejection inclined-plane 261, unblank 111 pairs of ejection inclined-planes of portion 261 produce active forces that make progress, and by ejection inclined-plane 261 is set, can improve the contact area between the portion of unblanking 111 and the second pellet 26, more simple and efficient promotion the second pellet 26 is towards moving away from described protruding 213 direction.
When the portion's of unblanking 111 plug-in mountings are to keyhole 212, the unblank ejection inclined-plane 261 of penetrating mechanism ejection the second pellet 26 in portion 111, the first pellet 25 that the second pellet 26 heads into part under original state in the first through hole 211 pushes back the second through hole 231, remove the limit rotation of 25 pairs of the first electrodes 21 of the first pellet, now, one end that the second pellet 26 and the first pellet 25 connect is still positioned at the first through hole 211.
Further, for guaranteeing that elastic parts is fixed in the first through hole 211 and the second through hole 231, do not come off, therefore, the length sum of the first pellet 25 and the second pellet 26 is greater than the first through hole 211 and arrives protruding distance away from the aperture of projection 213, and Length Ratio first through hole 211 of the second pellet 26 arrives large 1/3rd of protruding distance near the aperture of projection 213.
As Fig. 5 and in conjunction with Fig. 4, the first connector also comprises that the 3rd pellet 29, the three pellets 29 that limit first electrode 21 anglecs of rotation are fixedly mounted in the blind hole 232 of the first insulator 23, and described blind hole 232 is opened on the circumferential madial wall of the first insulator 23.The 3rd pellet 29 is fixed in blind hole 232 and at least part of outer surface that stretches out the first insulator 23, and the 3rd pellet 29 stretches out a part of plug-in mounting of blind hole 232 to arc groove 215.
Rotate the first electrode 21, when the sidewall of plug-in mounting to part the 3rd pellet 29 butts in arc groove 215 to arc groove 215, i.e. rotation finishes, therefore, and the 3rd pellet 29 and arc groove 215 actings in conjunction, thereby the anglec of rotation of restriction the first electrode 21.Now the maximum angle of the first electrode 21 rotations is the size of arc groove 215 corresponding central angles.
Between the 3rd pellet 29 and blind hole 232, can, for interference fit can be also matched in clearance, in the present embodiment, between the 3rd pellet 29 and blind hole 232, be interference fit, to guarantee the stability of the first electrode 21 rotations.
As shown in Figure 6, the portion 111 of unblanking is roughly flat rectangular structure, is provided with direction recess 112 and teeth groove 113 on it.Unblank to offer on the side of portion 111 with described protruding 213 suitable and run through the direction recess 112 of described side, on the another side adjacent with described side, offer the penetrating mechanism for ejection elastic parts, described penetrating mechanism is at least one teeth groove 113 being arranged in the portion of unblanking 111 and on the another side adjacent with described side, and each teeth groove 113 is according to each location interval setting of the first corresponding through hole 211 with it.
When unlocking mechanism 111 is inserted into keyhole 212, by direction recess 112 alignment bumps 213, now, the ejection inclined-plane 261 of teeth groove 113 ejection the second pellets 26, make the second pellet 26 towards moving away from described protruding 213 direction, to remove the limit rotation of 25 pairs of the first electrodes 21 of the first pellet.Now, rotate the portion 111 of unblanking, the portion 111 of unblanking drives the first electrodes 21 to rotate to predetermined angle, makes connecting electrode 214 rotation butts to the contact electrode 28 being electrically connected to battery, forms electrical connection.
Can be different owing to being arranged in the first pellet 25 of the elastic parts in each first through hole 211 and the second through hole 231 and the length of the second pellet 26, therefore, the corresponding teeth groove 113 of each elastic parts, after making teeth groove 113 ejection the second pellets 26, the first pellet 25 is pushed back the second through hole 231, and one end that the second pellet 26 and the first pellet 25 connect simultaneously is still positioned at the first through hole 211.Cause like this depth degree of each teeth groove 113 different, be that each lock structure that is provided with keyhole 212 is furnished with unique a kind of Key structure that is provided with the portion of unblanking 111 matching with it, to realize mutual coupling the between atomizer and battery bar, embodied a kind of recognition reaction.
In addition, can also on an end face of the portion of unblanking 111, engrave " LOGO " of manufacturing company, for representing the sign of company, as trade mark etc., better product and manufacturing company are publicized.
As Fig. 8 and in conjunction with as shown in Fig. 9, the second electrode 22 is roughly cylinder-like structure, it comprises main body 221, and the connecting portion 222 extending to form towards the side away from main body 221 from the end face lateral margin of main body 221, main body 221 can be formed in one with connecting portion 222, can be to be also fixed together by modes such as bonding, welding or clampings.Main body 221 is set in outside the second insulator 23, offers at least one draw-in groove 223, the three insulator 27 and be fixed on connecting portion 222 by draw-in groove 223 on the end face of connecting portion 222.Draw-in groove 223 comprises a plurality of, on the axisymmetric spaced apart end face that is located at connecting portion 222 of a plurality of draw-in grooves 223, and axially offering along connecting portion 222.
Further, for better fixed cover is located at the second insulator 23 in main body 221, the end face lateral margin of main body 221 forms a flange (on figure not label) towards the radial contraction along main body 221, makes one end butt of the second insulator 23 to described flange.
As shown in Figure 9, outer the 3rd insulator 27 that is arranged with of connecting portion 222, the madial wall of the 3rd insulator 27 forms at least one holding section 271(in conjunction with shown in Fig. 1 along the radial contraction of connecting portion 222), holding section 271 and connecting portion 222 structure that can be formed in one, also can holding section 271 be fixed on the madial wall of connecting portion 222 by modes such as bonding or welding, and holding section 271 is suitable with draw-in groove 223, and the 3rd insulator 27 is fixed on the draw-in groove 223 of connecting portion 222 by holding section 271.The two ends of contact electrode 28 are separately fixed on holding section 271, make electrical isolation between contact electrode 28 and the second electrode 22.Contact electrode 28 can be by boning or be fastened and connected on holding section 271, in the present embodiment, by the first draw-in groove (on figure not label) is set on each holding section 271, by the corresponding clamping in the two ends of contact electrode 28 to described the first draw-in groove.
Shown in Fig. 9 and Figure 10, under original state, the connecting electrode 214 that one end is fixed on the first electrode 21 1 end faces is oppositely arranged with contact electrode 28, between contact electrode 28 and connecting electrode 214, do not contact (as shown in Figure 9), when rotating the first electrode 21 to predetermined angle, connecting electrode 214 rotation butts to contact electrode 28(as shown in figure 10), form and be electrically connected to.
Figure 11 shows a kind of electronic cigarette that two of the utility model preferred embodiment provides, and it comprises battery bar and atomizer, and the difference of one of itself and embodiment is the structure of the portion of unblanking 111.
As shown in figure 11, the portion 111 of unblanking is roughly flat rectangular structure, is provided with direction recess 112 and circular groove 114 on it.Unblank to offer on the side of portion 111 with described protruding 213 suitable and run through the direction recess 112 of described side, on the another side relative with described side, offer the penetrating mechanism for ejection elastic parts, described penetrating mechanism is at least one circular groove 114 being arranged in the portion of unblanking 111 and on the another side relative with described side.
Can be different owing to being arranged in the first pellet 25 of the elastic parts in each first through hole 211 and the second through hole 231 and the length of the second pellet 26, therefore, the corresponding circular groove 114 of each elastic parts, after making circular groove 114 ejection the second pellets 26, the first pellet 25 is pushed back the second through hole 231, and one end that the second pellet 26 and the first pellet 25 connect simultaneously is still positioned at the first through hole 211.Cause like this depth degree of each circular groove 114 different, be that each lock structure that is provided with keyhole 212 is furnished with unique a kind of Key structure that is provided with the portion of unblanking 111 matching with it, to realize mutual coupling the between atomizer and battery bar, embodied a kind of recognition reaction.
The utility model also provides a kind of recognition methods of battery pole pair atomizer of electronic cigarette, said method comprising the steps of:
S1, provide battery bar, one end for being connected with atomizer of described battery bar is to be provided with the lock structure of keyhole 212 or for being provided with the Key structure of the portion of unblanking 111;
S2, described atomizer and battery bar are pegged graft and be connected, if described atomizer and described battery bar can be pegged graft, be connected and can relatively rotate to predetermined angle, making to realize and being electrically connected between described atomizer and battery bar, illustrating that described atomizer mates mutually with described battery bar, otherwise, do not mate.
Step S1 is specially:
S11, in the junction of described battery bar and atomizer, the first connector and the second connector are set, the first connector and the second connector are respectively arranged with described Key structure and described lock structure;
Concrete, the first connector is the lock structure that is provided with keyhole 212, and the second connector is the Key structure that is provided with the portion of unblanking 111, and the portion 111 of unblanking is suitable with keyhole 212.
Step S2 is specially:
S21, the portion of unblanking 111 contrapositions that are fixedly mounted on described the second connector are inserted into the described keyhole 212 being opened on described the first connector; Rotate described atomizer or described battery bar, make described the first connector and the second connector relatively rotate and can relatively rotate to predetermined angle, make to realize and being electrically connected between described atomizer and battery bar, illustrate that described atomizer mates mutually with described battery bar, otherwise, do not mate.
Concrete, the penetrating mechanism ejection of unblanking in portion 111 is arranged on the elastic parts on the first connector, remove the limit rotation of 25 pairs of the first electrodes 21 of the first pellet, the first electrode 21 can be relatively rotated, then drive the connecting electrode 214 that is fixed on first electrode 21 one end to rotate, make connecting electrode 214 rotations to a predetermined angle, this predetermined angle is exactly an angle to contact electrode 28 by butt after connecting electrode 214 being rotated after the first electrode 21 rotations, realize and being electrically connected to, when original state, when namely battery bar is not connected with atomizer, connecting electrode 214 is separated shape with contact electrode 28 between the two, when battery bar and atomizer, can peg graft and be connected and can relatively rotate time, rotating the first electrode 21 makes connecting electrode 214 in released state and contact electrode 28 along with the variation of turned position moves closer to distance between the two until to butt mutually after predetermined angle, the contact electrode 28 that connects internal circuit makes connecting electrode 214 conductions, contact electrode 28 is equivalent to a switch, after this switch opens, mean that battery bar and atomizer mate, carry out power supply and atomization that internal circuit conducting realizes electronic cigarette.
In sum, the utility model one end for being connected with atomizer by electronic cigarette is set to the lock structure of keyhole or is set to the Key structure of the portion of unblanking, making the respective outer side edges pass between atomizer and battery bar is one-to-one relationship, during assembling electronic cigarette, the portion of unblanking is inserted in keyhole and rotates and unblank portion to predetermined angle, make to realize and being electrically connected between atomizer and battery bar.Due to the corresponding unique a kind of portion of unblanking of a kind of keyhole, therefore only have the battery bar suitable with atomizer to use, thereby play the effect of identification, prevent that other puppet from emitting product insert to use, avoid causing the situations such as the abnormal and different taste tobacco tar of potential safety hazard, amount of smoke is mixed, improved user's experience, prevent that other puppet from emitting product to insert and using, improve user and experience, be beneficial to the cognitive and approval of user to producer and brand.
Although the utility model describes by specific embodiment, it will be appreciated by those skilled in the art that, in the situation that not departing from the utility model scope, can also carry out various conversion and be equal to alternative the utility model.In addition, for particular condition or material, can make various modifications 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 that fall within the scope of the utility model claim.
Claims (10)
1. an electronic cigarette, comprise battery bar and atomizer, described battery bar is provided with for being connected the syndeton of described battery bar and atomizer with the junction of described atomizer, described syndeton comprises the first connector and the second connector, it is characterized in that, described the first connector is for being provided with the lock structure of keyhole (212), and described the second connector is for being provided with the Key structure of the portion of unblanking (111), described in the portion (111) of unblanking suitable with described keyhole (212); While assembling described electronic cigarette, the portion (111) of unblanking described in described the second connector is inserted in the described keyhole (212) of described the first connector and rotates described the second connector to predetermined angle, makes to realize and being electrically connected between described atomizer and battery bar.
2. electronic cigarette according to claim 1, it is characterized in that, described the first connector comprises from inside to outside sheathed connected the first electrode (21), the first insulator (23) and the second electrode (22) successively, described the first electrode (21) and the second electrode (22) are respectively used to be electrically connected to two electrodes of battery in described battery bar, described the first electrode (21) is relatively turnable flexible connection with described the first insulator (23), and described the first electrode (21) is provided with described keyhole (212);
When the described portion of unblanking (111) does not insert in described keyhole (212), the electrode of described the first electrode (21) and described battery is for disconnecting state; The described portion of unblanking (111) is inserted in described keyhole (212) and rotates described the first electrode (21) to predetermined angle, the electrode of described battery is electrically connected to described the first electrode (21), and is realized and being electrically connected to described atomizer by the described portion of unblanking (111).
3. electronic cigarette according to claim 2, is characterized in that, described the first connector also comprises and is plugged in described the first electrode (21) and described the first insulator (23) and extends to the elastic parts in described keyhole (212);
When the described portion of unblanking (111) does not insert in described keyhole (212), described elastic parts connects described the first electrode (21) and described the first insulator (23) relatively rotates to prevent described the first electrode (21) and described the first insulator (23); The described portion of unblanking (111) is inserted into after described keyhole (212), described in unblank that portion (111) supports described elastic parts so that described elastic parts is removed the connection between described the first electrode (21) and described the first insulator (23).
4. electronic cigarette according to claim 3, it is characterized in that, described the first electrode (21) is cylindricality, described keyhole (212) axially offering along described the first electrode (21), described the first electrode (21) radially also offers at least one for plugging first through hole (211) of described elastic parts, and described the first through hole (211) is connected with described keyhole (212);
On one sidewall of described keyhole (212), also convex with the axially extended projection (213) along described the first electrode (21), during original state, the described elastic parts being arranged in described the first through hole (211) extends to the interior also butt of described keyhole (212) to described projection (213).
5. electronic cigarette according to claim 4, it is characterized in that, on the side of the described portion of unblanking (111), offer suitable with described projection (213) and run through the direction recess (112) of described side, described side offers the penetrating mechanism for elastic parts described in ejection on adjacent or relative another side;
When the described portion of unblanking (111) inserts described keyhole (212), described direction recess (112) is aimed at described projection (213), and elastic parts is towards moving away from described projection (213) direction described in described penetrating mechanism ejection.
6. electronic cigarette according to claim 4, it is characterized in that, on the circumferential lateral wall of described the first insulator (23), offer the second through hole (231) being connected with the first through hole (211) described in each, described elastic parts is arranged in described the first through hole (211) and the second through hole (231) being connected.
7. electronic cigarette according to claim 6, is characterized in that, described elastic parts comprises back-moving spring (24), the first pellet (25) and the second pellet (26) connecting successively; Be arranged on one end elasticity butt of the described back-moving spring (24) in described the second through hole (231) to the circumferential madial wall of described the second electrode (22), the other end of described back-moving spring (24) and described the first pellet (25) connect;
During original state, under the effect of described back-moving spring (24) pressure, what be arranged on described the first pellet (25) part in described the second through hole (231) heads into described the first through hole (211) to limit the rotation of described the first electrode (21), is arranged in described the first through hole (211) and the second pellet (26) butt that one end and described the first pellet (25) connect described projection (213) extremely.
8. electronic cigarette according to claim 7, it is characterized in that, one end that described the second pellet (26) contacts with described projection (213) has ejection inclined-plane (261), the described portion of unblanking (111) plug-in mounting is to described keyhole (212), described in penetrating mechanism ejection in the described portion of unblanking (111) ejection inclined-plane (261), described the first pellet (25) that described the second pellet (26) heads into part under original state in described the first through hole (211) pushes back described the second through hole (231), remove the limit rotation of described the first pellet (25) to described the first electrode (21), described the second pellet (26) is still positioned at described the first through hole (211) with one end that described the first pellet (25) connects.
9. electronic cigarette according to claim 2, it is characterized in that, described the first connector also comprises the 3rd pellet (29) of restriction described the first electrode (21) anglec of rotation, and described the 3rd pellet (29) is fixedly mounted in the blind hole (232) of described the first insulator (23) and at least part of outer surface that stretches out described the first insulator (23);
On the circumferential lateral wall of described the first electrode (21), offer an arc groove (215), described the 3rd pellet (21) stretches out a part of plug-in mounting of described blind hole (232) to described arc groove (215).
10. electronic cigarette according to claim 2, it is characterized in that, on the end face of first electrode (21) of described the first connector away from described the second connector, be fixedly connected with a connecting electrode (214), described the second connector rotates after being inserted into described keyhole (212) in the described portion of unblanking (111), described the second connector drives described the first electrode (21) to rotate, and described connecting electrode (214) rotation butt forms and is electrically connected to the contact electrode (28) being electrically connected to battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686192.7U CN203505591U (en) | 2013-10-31 | 2013-10-31 | Electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686192.7U CN203505591U (en) | 2013-10-31 | 2013-10-31 | Electronic cigarette |
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| Publication Number | Publication Date |
|---|---|
| CN203505591U true CN203505591U (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320686192.7U Expired - Fee Related CN203505591U (en) | 2013-10-31 | 2013-10-31 | Electronic cigarette |
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| Country | Link |
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| CN (1) | CN203505591U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015062041A1 (en) * | 2013-10-31 | 2015-05-07 | 吉瑞高新科技股份有限公司 | Electronic cigarette, and method for identifying atomizer by battery rod of electronic cigarette |
| CN106455692A (en) * | 2014-04-16 | 2017-02-22 | 吉瑞高新科技股份有限公司 | Electronic cigarette and assembly method therefor |
| CN110584204A (en) * | 2019-07-30 | 2019-12-20 | 深圳麦克韦尔科技有限公司 | Heating control method and device of electronic atomization device and electronic atomization device |
-
2013
- 2013-10-31 CN CN201320686192.7U patent/CN203505591U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015062041A1 (en) * | 2013-10-31 | 2015-05-07 | 吉瑞高新科技股份有限公司 | Electronic cigarette, and method for identifying atomizer by battery rod of electronic cigarette |
| CN105682486A (en) * | 2013-10-31 | 2016-06-15 | 吉瑞高新科技股份有限公司 | Electronic cigarette, battery stem of electronic cigarette, and identification method for atomizer |
| CN105682486B (en) * | 2013-10-31 | 2018-11-02 | 吉瑞高新科技股份有限公司 | A kind of recognition methods of the battery rod of electronic cigarette and electronic cigarette to atomizer |
| CN106455692A (en) * | 2014-04-16 | 2017-02-22 | 吉瑞高新科技股份有限公司 | Electronic cigarette and assembly method therefor |
| CN106455692B (en) * | 2014-04-16 | 2019-10-15 | 吉瑞高新科技股份有限公司 | Electronic cigarette and its assemble method |
| CN110584204A (en) * | 2019-07-30 | 2019-12-20 | 深圳麦克韦尔科技有限公司 | Heating control method and device of electronic atomization device and electronic atomization device |
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Owner name: KIMREE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU QIUMING Effective date: 20140911 |
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Effective date of registration: 20140911 Address after: 516000 Guangdong province Huizhou City Zhongkai high tech Zone and three West Road No. 16, building three or four, A five, B five Patentee after: Kimree Technology Co., Ltd. Address before: 518000, E3, building 1202, colorful world garden, Xingye Road, Baoan, Guangdong, Shenzhen, Xixiang Patentee before: Liu Qiuming |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20140402 Termination date: 20171031 |