CN208016920U - Power Supply Assembly and electronic cigarette - Google Patents

Abstract

The utility model discloses a kind of Power Supply Assembly and the electronic cigarette using the Power Supply Assembly.Wherein, the electronic cigarette includes atomizing component, the Power Supply Assembly includes main body, rear cover and sealing element, the inner wall of the main body is convexly equipped with partition board, the inner space of the main body is separated into installation cavity and the inner cavity for housing electronic component by the partition board, and the inner cavity is connected to the installation cavity equipped with installation notch, the sealing ring is around the installation notch sealed set, and equipped with the escape port being pierced by for the electronic component part, the rear cover is installed on the main body, and inner cavity described in the cover, one end of the atomizing component is plugged together effectively improves Power Supply Assembly sealing effect when the installation cavity with Power Supply Assembly electric connection technical solutions of the utility model, the phenomenon that preventing tobacco juice infiltration inner cavity from internal electronic element being caused to damage, generates.

Description

Power Supply Assembly and electronic cigarette

Technical field

The utility model is related to the electronic cigarettes of a kind of Power Supply Assembly and the application Power Supply Assembly.

Background technology

Electronic cigarette also known as electronic cigarette are mainly used for giving up smoking and substituting traditional cigarette.It has similar with odorivection cigarette Appearance and approximate taste, in addition it is more than the taste of traditional cigarette, cigarette, suction taste can be sucked out also like traditional cigarette is the same Road comes with feeling.Because of other harmful components such as tar, suspended particulates in the not traditional cigarette of electronic cigarette, therefore on the market Gradually replace traditional cigarette.

Because miniature electric cigarette is easy to carry, liked by consumers in general.But conventional small electronic cigarette generally uses will be electric Sub-component is installed on skeleton, then is arranged with sealing element by one end of skeleton again, and last whole plug together is installed in realization in casing, There is being not easy to detachable maintaining, meanwhile, during being dismounted for multiple times, sealing element, which with skeleton is packed into casing and is susceptible to flange, to be occurred The phenomenon that gap, causes the tobacco juice in atomizing component to be easy to leak into inner cavity the phenomenon that damaging electronic component and generates.

Utility model content

The main purpose of the utility model is to provide a kind of Power Supply Assembly, it is intended to enhance Power Supply Assembly sealing effect, prevent The phenomenon that tobacco juice infiltration inner cavity causes internal electronic element to damage generates.

To achieve the above object, the utility model proposes a kind of Power Supply Assembly, be applied to electronic cigarette, the electronic cigarette packet Include atomizing component, the Power Supply Assembly includes main body, rear cover and sealing element, and the inner wall of the main body is convexly equipped with partition board, it is described every The inner space of the main body is separated into installation cavity and the inner cavity for housing electronic component by plate, and is equipped with installation notch by institute It states inner cavity to be connected to the installation cavity, the sealing ring is equipped with around the installation notch sealed set for electronics member The escape port that part part is pierced by, the rear cover are installed on the main body, and inner cavity described in the cover, and one end of the atomizing component is inserted It is electrically connected with the Power Supply Assembly when together in the installation cavity.

Optionally, installation notch include the bigger diameter end for closing on installation cavity and the miner diameter end for closing on inner cavity, the bigger diameter end and The miner diameter end forms installation step, and one end of the sealing element abuts limit with the bigger diameter end, and the other end passes through described small Diameter end is placed in the inner cavity, and blocks the installation notch.

Optionally, one end of atomizing component plug together when the installation cavity formed between the internal chamber wall of the installation cavity with The air inlet passageway of outside air connection, the Power Supply Assembly are additionally provided with triggering microphone and are electrically connected with the electronic component in inner cavity, The triggering microphone triggers the Power Supply Assembly when air-flow flow at high speed in air inlet passageway and powers to the atomizing component.

Optionally, sealing element includes sealing and cover portions, and the sealing is fixedly installed in the installation step and seals The installation notch are blocked up, microphone are triggered described in the cover portions the cover, and equipped with the connection triggering microphone and the air inlet The air slot in road.

Optionally, the bigger diameter end of sealing element is also convexly equipped with choke cord towards the air inlet passageway, and the choke cord is enclosed It is set as air guide space, the air guide space is connected to the air inlet passageway and the air slot.

Optionally, choke cord closes on the air slot equipped with opening.

Optionally, electronic component includes master control borad, battery and at least two conducting terminals, and the battery and the master control borad are solid Dingan County is loaded on the inner cavity, and one end and the master control borad of two conducting terminals are electrically connected, and the other end passes through the sealing Part is placed in the installation cavity, and when the atomizing component is plugged together in the installation cavity, and electrically conduct the atomizing component With the master control borad.

Optionally, sealing element is additionally provided with boss towards one end of the installation cavity around each conducting terminal；And/ Or, the master control borad is additionally provided with the inserting terminal for charging for battery, the main body is equipped with inserting for the exposure inserting terminal Interface.

Optionally, sealing element and the master control borad one of both are additionally provided with an at least connecting bolt, and the another of the two also sets There are an at least connected slot, a connecting bolt to plug together in a connected slot, the sealing element is limited in the master Control plate；And/or the master control borad be additionally provided at least one with the master control borad be electrically connected light source, the main body be additionally provided with to The light of a few transmittance section, each light source transmitting is at least partly appeared from the transmittance section.

The utility model also provides a kind of electronic cigarette, including atomizing component and Power Supply Assembly, wherein the Power Supply Assembly packet Main body, rear cover and sealing element are included, the inner wall of the main body is convexly equipped with partition board, and the partition board separates the inner space of the main body Inner cavity at installation cavity and for housing electronic component, and be connected to the inner cavity with the installation cavity equipped with installation notch, institute Sealing ring is stated around the installation notch sealed set, and equipped with the escape port being pierced by for the electronic component part, after described Lid is installed on the main body, and inner cavity described in the cover, and one end of the atomizing component plugs together when the installation cavity and the confession Electrical component is electrically connected.

The Power Supply Assembly of technical solutions of the utility model is convexly equipped with partition board by the main body point by using the inner wall of main body It is divided into installation cavity and the inner cavity for housing electronic component, because partition board is integrally formed with main body, then by sealing ring around institute Installation notch sealed set is stated, effectively prevent gap of the fluid between partition board and main body or penetrate into inner cavity from installation notch causing The phenomenon that internal electronic element damages generates, meanwhile, main body, and inner cavity described in the cover are pressed on using rear cover, work as internal component There are when failure, only need to dismantle rear cover can be safeguarded, without mobile sealing element, effectively avoid conventional small electronic cigarette multiple In disassembly process, sealing element is susceptible to flange with skeleton loading casing and the phenomenon that gap occurs, leads to the cigarette in atomizing component Liquid is easy to leak into inner cavity the phenomenon that damaging electronic component, effectively enhances the sealing effect of Power Supply Assembly.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the connection structure exploded perspective view of the utility model electronic cigarette；

Fig. 2 is the connection structure schematic cross-sectional view of the utility model electronic cigarette；

Fig. 3 is the close-up schematic view at A in the utility model Fig. 2；

Fig. 4 is the connection structure stereoscopic schematic diagram of the utility model sealing element；

Fig. 5 is the connection structure stereoscopic schematic diagram of main body in the utility model Power Supply Assembly.

Drawing reference numeral explanation：

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, shall fall within the protection scope of the present invention.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model Protection domain within.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, also may be used To be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

The utility model proposes a kind of Power Supply Assemblies 100, for being powered for external world's load, herein, in the present embodiment Middle extraneous load is atomizing component 200, and the Power Supply Assembly 100 combines to form electronic cigarette 1000 with the atomizing component 200, Shoe cream room 210 and heat generating component are equipped in atomizing component 200, Power Supply Assembly 100 is equipped with interconnecting piece and fixes electricity with atomizing component 200 Property connection, then the master control borad 71 by being equipped in Power Supply Assembly 100 control electric power outputting current to the fever in atomizing component 200 Component is powered, and so that heat generating component is heated tobacco juice under the driving of Power Supply Assembly 100 and is generated smog, then is discharged by gas off-take It being aspirated for user, smoking experience is obtained thereby using family, Power Supply Assembly 100 is internally provided with 72 element of battery of recyclable charging, And equipped with the leading-out terminal that can be used for charging to exterior terminal, USB output plug sockets etc. can be used in the leading-out terminal.

Referring to figs. 1 to Fig. 5, in the utility model embodiment, the Power Supply Assembly 100 include main body 10, rear cover 30 and The inner wall of sealing element 50, the main body 10 is convexly equipped with partition board 11, and the inner space of the main body 10 is separated by the partition board 11 Installation cavity 12 and inner cavity 13 for housing electronic component 70, and equipped with installation notch 111 by the inner cavity 13 and the installation Chamber 12 is connected to, and the sealing element 50 is equipped with and is worn for 70 part of electronic component around 111 sealed set of the installation notch The escape port gone out, the rear cover 30 are installed on the main body 10, and inner cavity 13 described in the cover, one end of the atomizing component 200 It plugs together and is electrically connected with the Power Supply Assembly 100 when the installation cavity 12.

The Power Supply Assembly 100 of technical solutions of the utility model is convexly equipped with partition board 11 by institute by using the inner wall of main body 10 State main body 10 and be separated into installation cavity 12 and the inner cavity 13 for housing electronic component 70 because 10 one of partition board 11 and main body at Type, then it effectively prevent fluid between partition board 11 and main body 10 around 111 sealed set of the installation notch by sealing element 50 Gap or from installation notch 111 penetrate into inner cavity 13 cause internal electronic element 70 damage the phenomenon that generate, meanwhile, using rear cover 30 press on main body 10, and inner cavity 13 described in the cover, and when internal component is there are when failure, only need to dismantle rear cover 30 can carry out It safeguards, without mobile sealing element 50, during effectively avoiding 1000 being dismounted for multiple times of conventional small electronic cigarette, sealing element 50 is with skeleton Loading casing is susceptible to flange and the phenomenon that gap occurs, and the tobacco juice in atomizing component 200 is caused to be easy to leak into inner cavity 13 The phenomenon that damaging electronic component 70, effectively enhances the sealing effect of Power Supply Assembly 100.

Further, as shown in Fig. 2, Fig. 3 or Fig. 5, in the utility model embodiment, installation notch 111 include closing on The bigger diameter end 1111 of installation cavity 12 and the miner diameter end 1112 for closing on inner cavity 13,1112 shape of the bigger diameter end 1111 and the miner diameter end At installation step 1113, one end of the sealing element 50 abuts limit with the bigger diameter end 1111, and the other end passes through the path End 1112 is placed in the inner cavity 13, and blocks the installation notch 111, and herein, in the present embodiment, the sealing element 50 is adopted It is prepared with elastic silica gel material, when installation, by the way that the sealing element 50 to be inserted into from the miner diameter end 1112 towards inner cavity 13, is squeezed The sealing element 50 deforms upon, extensive when the sealing element 50 is placed in the bigger diameter end 1111 across the miner diameter end 1112 Complex deformation abuts limit, while the sealing element 50 positioned at the miner diameter end 1112 and the miner diameter end with the bigger diameter end 1111 The inside of 1112 installation notch 111 is interference fitted, and installation is firm, while effectivelying prevent fluid from installation notch 111 and sealing Gap between part 50 is penetrated into the phenomenon that internal electronic element 70 are damaged in the inner cavity 13 and is generated.

It is understood that in actual application, the utility model is not limited only to above-mentioned use installation notch 111 It is arranged to bigger diameter end 1111 and miner diameter end 1112, then the mounting means that sealing element 50 is clamped, for example, can also be used described close The side structure that the outer peripheral edge of sealing 50 corresponds to the installation notch 111 is equipped with seal groove, and the sealing element 50 is installed on described When installation notch 111, the protruding portion of the installation step 1113 is plugged in the seal groove, further enhances sealing effect Mode, belong within scope of protection of the utility model.

Specifically, as shown in Figure 1 to Figure 3, in the utility model embodiment, one end of atomizing component 200 is plugged together in institute The air inlet passageway 14 being connected to outside air, the confession are formed when stating installation cavity 12 between 13 wall of the inner cavity of the installation cavity 12 Electrical component 100 is additionally provided with triggering microphone 15 and is electrically connected with the electronic component 70 in inner cavity 13, and the triggering microphone 15 is in air inlet The Power Supply Assembly 100 is triggered when air-flow flow at high speed in passageway 14 to power to the atomizing component 200.Herein, in this reality It applies in example, the triggering microphone 15 is switched using model S087 negative pressure gas sensors, and is encapsulated and integrated by SOT-23-5 In the master control borad 71, when user aspirates, external air flow between atomizing component 200 and Power Supply Assembly 100 between clearance flow Enter, then by air inlet passageway 14, swiftly flowing air-flow generates negative pressure appearance, switched to confession to trigger negative pressure gas sensor 100 transmission of control signals of electrical component, control atomizing component 200 is atomized tobacco juice, while external air flow is from air inlet passageway 14 The middle inlet end for flowing into atomizing component 200 aspirates after being mixed with tobacco juice atomization for user, uses S087 negative pressure gas sensings herein Device switchs, accuracy of detection -400pa, and trigger sensitivity is high, and saves quiescent current under dot pattern and be less than 5uA, peripheral applications circuit letter It is single, it is small, it is at low cost.

It is understood that in actual application, those skilled in the art can be selected other models triggering microphone 15 or Simple replacement realizes that above-mentioned advantageous effect belongs within scope of protection of the utility model at the mode that other sensors trigger.

Specifically, as shown in Figures 2 to 4, in the utility model embodiment, sealing element 50 includes sealing 51 and the cover Portion 52, the sealing 51 are fixedly installed in the installation step 1113 and block the installation notch 111, the cover portions 52 Microphone 15 is triggered described in the cover, and equipped with the air slot 521 for being connected to the triggering microphone 15 and the air inlet passageway 14.Herein, In the present embodiment, one end of the sealing element 50 is installed on shown installation step 1113, and blocks the installation notch 111, The other end, which also extends, is equipped with cover portions 52, and microphone of setting out described in 52 the cover of the cover portions forms seal chamber 522, then by setting There is air slot 521 to be connected to the seal chamber 522 with the air inlet passageway 14, when user aspirates, it is to be understood that described The negative pressure appearance that the gas of small space is formed after being extracted in seal chamber 522 is more apparent, to promote trigger sensitivity, effectively When user being avoided to aspirate, the activation threshold value of the negative pressure value not up to triggering microphone 15 generated in air inlet passageway 14 leads to Power Supply Assembly 100 generate the phenomenon that power supply to affiliated atomizing component 200.

Further, as shown in Figure 3 or Figure 4, in the utility model embodiment, 1111 direction of bigger diameter end of sealing element 50 The air inlet passageway 14 is also convexly equipped with choke cord 511, and the choke cord 511, which is enclosed, is set as air guide space 512, and the air guide is empty Between 512 be connected to the air inlet passageway 14 and the air slot 521.Herein, in the present embodiment, by being equipped with choke cord 511, when atomizing component 200 is plugged in the installation cavity 12, the choke cord 511 for protruding setting is enclosed and is set as and atomizing component 200 inlet end connection air guide space 512, then by the air guide space 512 is connected to the air inlet passageway 14 ensure into Air source, the air slot 521 may be disposed in the air guide space 512, and when user aspirates, the air in seal chamber 522 is logical It crosses air slot 521 to be preferentially extracted, triggers the triggering microphone 15 to generate negative pressure, further promote trigger sensitivity, have When effect avoids user from aspirating, 14 surrounding air inflow of air inlet passageway is larger, and the gas flow being sucked out in seal chamber 522 is less, to Make the activation threshold value that the negative pressure value of generation is not up to triggering microphone 15 that Power Supply Assembly 100 be caused not supplied to affiliated atomizing component 200 The phenomenon of electricity generates.

It is understood that in actual application, the air slot 521 is not limited only to be set to institute in above-described embodiment It states in air guide space 512, for example, in another embodiment of the utility model, the air slot 521 can also close on the air guide Space 512 is arranged, then closes on the air slot 521 by choke cord 511 and be equipped with opening 513, makes the air in seal chamber 522 It being easy to be extracted to form negative pressure, the mode for enhancing the sensitivity of triggering belongs within scope of protection of the utility model, meanwhile, it leads Air drain 521 closes on the air guide space 512 and is arranged, and air slot 521 and the inlet end of atomizing component 200 can be made to shift to install, kept away The tobacco juice and condensate liquid for exempting from atomizing component 200 instill air slot 521, hence into damage triggering microphone 15 in seal chamber 522 Phenomenon generates.

Specifically, as shown in Figure 1 or 2, in the utility model embodiment, electronic component 70 includes master control borad 71, electricity Pond 72 and at least two conducting terminals 73, the battery 72 and the master control borad 71 are fixedly installed in the inner cavity 13, are led described in two One end of electric terminal 73 is electrically connected with the master control borad 71, and the other end is placed in the installation cavity 12 across the sealing element 50 It is interior, and when the atomizing component 200 is plugged together in the installation cavity 12, electrically conduct the atomizing component 200 and the master control Plate 71.Herein, in the present embodiment, two conducting terminals 73 are using elastic thimble, one end of the elasticity thimble with it is described Master control borad 71 is electrically connected, and forms positive and negative electrode, and the other end passes through sealing element 50 and keeps the elastic movable terminal of elastic thimble sudden and violent It is exposed in the installation cavity 12, when atomizing component 200 is plugged in the installation cavity 12, the electrode of atomizing component 200 contacts 2202 respectively with the elastic movable end of the two elastic thimbles it is elastic it is close abut, effectively enhance stable connection, to really Protect the stability of current lead-through.

Further, as shown in Figure 3 or Figure 4, in the utility model embodiment, sealing element 50 is towards the installation cavity 12 One end 73 be additionally provided with boss 514 around each conducting terminal；Herein, in the present embodiment, the sealing element 50 Bigger diameter end 1111 is additionally provided with boss 514 around each conducting terminal 73, and 200 inlet end of atomizing component is effectively avoided to ooze out Condensed water or tobacco juice collect the security risk generation that two conducting terminals 73 are directly caused to short circuit, effectively improve power supply The security performance of component 100.

Further, as shown in Figure 2 or Figure 3, in the utility model embodiment, the master control borad 71, which is additionally provided with, to be used for For the inserting terminal 74 that battery 72 charges, the main body 10 is equipped with the interface 16 for exposing the inserting terminal 74.In this implementation In example, micro female seats, lighting female seats or Type c female seats etc. can be used in the inserting terminal 74.

Further, as illustrated in figure 1 or 4, in the utility model embodiment, 71 liang of sealing element 50 and the master control borad One of person is additionally provided with an at least connecting bolt 53, and the another of the two is additionally provided with an at least connected slot 711, a connecting bolt 53 plug together in a connected slot 711, and the sealing element 50 is limited in the master control borad 71；Herein, in the present embodiment In, the sealing element 50 is convexly equipped with a connecting bolt 53, and the master control borad 71 is correspondingly provided with a connected slot 711, a company It patches pin 53 to plug together in a connected slot 711, the sealing element 50 is fixed on the master control borad 71, the sealing element 50 By 15 the cover of triggering microphone in the master control borad 71, and is enclosed with the master control borad 71 and be set as seal chamber 522, the triggering miaow First 15 are placed in the seal chamber 522, and are electrically integrated in the master control borad 71, realize fixed electric connection, effectively reduce Occupied space reduces small product size.

Further, as shown in Figure 1, in the utility model embodiment, the master control borad 71 is additionally provided at least one and institute The light source 75 of the electric connection of master control borad 71 is stated, the main body 10 is additionally provided with an at least transmittance section, what each light source 75 emitted Light is at least partly appeared from the transmittance section.Herein, in the present embodiment, the light source 75 uses LED lamp bead, each described LED lamp bead is integrated in the master control borad 71, and 10 using each of In Molding Label techniques formation based on the transmittance section Kind pattern, can also form circular hole as functional indicator light, or the forms such as the empty slot being in communication with the outside can also be used and belong to Within scope of protection of the utility model.

It is understood that in actual application, the light source 75 can be arranged multiple, and multiple light sources 75 have Common electrical is extreme, is electrically connected using parallel connection, and effectively convenient for wiring, while damaging other LED lamp beads when single led lamp bead can Normal operation does not influence overall work state；Meanwhile each light source 75 is not limited only to above-mentioned electrically be integrated in the master control The connection type of plate 71 belongs to for example, the mode that conduct piece or flexible PCB are electrically connected with master control borad 71 can also be used Within scope of protection of the utility model.

Further, those skilled in the art can also pwm circuit module is (not shown) to be adjusted by being installed additional on master control borad 71 The mode of all kinds of lighting effects is realized in intensity of illumination, stroboscopic and the color conversion of LED lamp bead, belongs to the utility model protection Within the scope of.

Referring to Fig.1 or Fig. 2, the utility model also provide a kind of electronic cigarette 1000, and the electronic cigarette 1000 includes atomization group Part 200 and Power Supply Assembly 100, the concrete structure of the Power Supply Assembly 100 is with reference to above-described embodiment, since electronic cigarette 1000 uses Whole technical solutions of above-mentioned all embodiments, thus it is at least all beneficial caused by the technical solution with above-described embodiment Effect, this is no longer going to repeat them.

Wherein, as shown in Figure 2 or Figure 3, in the utility model embodiment, the atomizing component 200 include shell 250, Pedestal 260 and fever core 220, the pedestal 260 and the shell 250 enclose and are set as shoe cream room 210, the fever core 220 It is connected in the shoe cream room 210 and with the shoe cream room 210, the pedestal 260 is equipped with and generates heat what core 220 was connected to Air inlet 230, the air inlet 230 are connected to the air inlet passageway 14, and the other end of the fever core 220 is equipped with outlet Passageway 240 is in communication with the outside aspirates for user.The atomizing component 200 plugs together when the installation cavity 12, the shell 250 Enclose the air inlet passageway for being set as being connected to outside air in gap between the pedestal 260 and 13 wall of inner cavity of the installation cavity 12 14, the fever core 220 abuts realization with 73 elasticity of the conducting terminal and electrically conducts, when user aspirates, outside air Air guide space 512 is flowed by air inlet passageway 14 with the air in seal chamber 522, the triggering microphone 15 is triggered, and drives institute It states master control borad 71 to power to the fever core 220, fever core 220 fever will penetrate into the tobacco juice in fever core 220 Atomization, the air in the air guide space 512 lead to after entering fever core 220 and the gas mixing after atomization by air inlet 230 The discharge of outlet passageway 240 is crossed to aspirate for user.

Specifically, as shown in Figure 2 or Figure 3, in the utility model embodiment, the fever core 220 includes atomization shell 2201, heater and two electrodes contact 2202, two electrodes contact 2202 one end and are electrically connected with the heater, the other end Across the pedestal 260 and it is exposed in the installation cavity 12, when the atomizing component 200 is plugged together in the installation cavity 12, Two conducting terminals 73 contact 2202 elasticity abuttings with two electrodes and form conductive loops, and the atomization shell 2201 will be described Heater the cover encloses the mist for being set as being connected to shoe cream room 210 and air inlet passageway 14 with the pedestal 260 in the pedestal 260 Change chamber.

Further, as shown in Figure 2 or Figure 3, in the utility model embodiment, the partition board 11 is towards the installation cavity 12 are additionally provided at least one first magnetic part 90, and the pedestal 260 is equipped at least one second magnetic part 270, and one described first is magnetic Part 90 with second magnetic part 270 fix by the magnetic when atomizing component 200 is plugged together in the installation cavity 12, will be described Atomizing component 200 is fixed on the Power Supply Assembly 100.Herein, in the present embodiment, it is connected using magnetic, effectively avoids tradition Electronic cigarette 1000 is connected using buckle-type, and when buckle deformed damaged is used for a long time in user, atomizing component 200 is easily from power supply group Part 100 is fallen, meanwhile, the gap size between atomizing component 200 and Power Supply Assembly 100 causes to trigger miaow there are unstability The phenomenon that first 15 triggering precision weakens generates.Meanwhile being connected using magnetic, there is the clear and melodious sound when contact is fixed, effectively enhance User experience sense.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of Power Supply Assembly is applied to electronic cigarette (1000), the electronic cigarette (1000) includes atomizing component (200), special Sign is that the Power Supply Assembly (100) includes main body (10), rear cover (30) and sealing element (50), the inner wall of the main body (10) It is convexly equipped with partition board (11), the inner space of the main body (10) is separated into installation cavity (12) and for housing by the partition board (11) The inner cavity (13) of electronic component (70), and be connected to the inner cavity (13) with the installation cavity (12) equipped with installation notch (111), The sealing element (50) is equipped with and is partly pierced by for the electronic component (70) around the installation notch (111) sealed set Escape port, the rear cover (30) is installed on the main body (10), and inner cavity described in the cover (13), the atomizing component (200) One end plug together when the installation cavity (12) with the Power Supply Assembly (100) be electrically connected.

2. Power Supply Assembly as described in claim 1, which is characterized in that the installation notch (111) include closing on installation cavity (12) bigger diameter end (1111) and the miner diameter end (1112) for closing on inner cavity (13), the bigger diameter end (1111) and the miner diameter end (1112) installation step (1113) is formed, one end of the sealing element (50) abuts limit with the bigger diameter end (1111), another End is placed in the inner cavity (13) across the miner diameter end (1112), and blocks the installation notch (111).

3. Power Supply Assembly as claimed in claim 2, which is characterized in that one end of the atomizing component (200) is plugged together in described The air inlet passageway (14) being connected to outside air is formed when installation cavity (12) between the inner cavity of the installation cavity (12) (13) wall, The Power Supply Assembly is additionally provided with triggering microphone (15) and is electrically connected with the electronic component (70) in inner cavity (13), the triggering microphone (15) Power Supply Assembly is triggered when the air-flow flow at high speed in air inlet passageway (14) to power to the atomizing component (200).

4. Power Supply Assembly as claimed in claim 3, which is characterized in that the sealing element (50) includes sealing (51) and the cover Portion (52), the sealing (51) is fixedly installed in the installation step (1113) and blocks the installation notch (111), described Trigger microphone (15) described in cover portions (52) the cover, and equipped with being connected to the triggering microphone (15) and the air inlet passageway (14) Air slot (521).

5. Power Supply Assembly as claimed in claim 4, which is characterized in that the bigger diameter end (1111) of the sealing element (50) is towards institute It states air inlet passageway (14) and is also convexly equipped with choke cord (511), the choke cord (511), which is enclosed, is set as air guide space (512), described Air guide space (512) is connected to the air inlet passageway (14) and the air slot (521).

6. Power Supply Assembly as claimed in claim 5, which is characterized in that the choke cord (511) closes on the air slot (521) it is equipped with opening (513).

7. such as Power Supply Assembly according to any one of claims 1 to 6, which is characterized in that the electronic component (70) includes master Control plate (71), battery (72) and at least two conducting terminals (73), the battery (72) and the master control borad (71) are fixedly installed in The inner cavity (13), one end and the master control borad (71) of two conducting terminals (73) are electrically connected, and the other end passes through described Sealing element (50) is placed in the installation cavity (12), and is plugged together when the installation cavity (12) in the atomizing component (200), Electrically conduct the atomizing component (200) and the master control borad (71).

8. Power Supply Assembly as claimed in claim 7, which is characterized in that the sealing element (50) is towards the installation cavity (12) One end is additionally provided with boss (514) around each conducting terminal (73)；And/or the master control borad (71) is additionally provided with and is used for For the inserting terminal (74) of battery (72) charging, the main body (10) is equipped with the interface of the exposure inserting terminal (74) (16)。

9. Power Supply Assembly as claimed in claim 7, which is characterized in that both the sealing element (50) and the master control borad (71) One of be additionally provided with an at least connecting bolt (53), the another of the two is additionally provided with an at least connected slot (711), and a connection is inserted Pin (53) is plugged together in a connected slot (711), and the sealing element (50) is limited in the master control borad (71)；And/or institute It states master control borad (71) and is additionally provided at least one light source (75) being electrically connected with the master control borad (71), the main body (10) is additionally provided with The light of an at least transmittance section, each light source (75) transmitting is at least partly appeared from the transmittance section.

10. a kind of electronic cigarette, including atomizing component (200), which is characterized in that further include such as any one of claim 1 to 9 institute The Power Supply Assembly (100) stated.