CN108078015A - Power Supply Assembly and electronic cigarette - Google Patents
Power Supply Assembly and electronic cigarette Download PDFInfo
- Publication number
- CN108078015A CN108078015A CN201810133703.XA CN201810133703A CN108078015A CN 108078015 A CN108078015 A CN 108078015A CN 201810133703 A CN201810133703 A CN 201810133703A CN 108078015 A CN108078015 A CN 108078015A
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- Prior art keywords
- rear cover
- main body
- power supply
- supply assembly
- connection
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- A24F47/008—
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention discloses the electronic cigarette of a kind of Power Supply Assembly and the application Power Supply Assembly.Wherein, the Power Supply Assembly includes main body and is fixedly installed in the rear cover of the main body, one end of the main body is equipped with connecting portion and fixes electric connection with external loading, the other end is equipped with the inner cavity for holding electronic element, the rear cover is fixedly installed in the main body, and inner cavity described in the cover, the one end of the main body away from the connecting portion is equipped with extension towards the rear cover, end of the rear cover away from the connecting portion described in the extension the cover, when effectively avoiding the electronic cigarette from dropping, the shell of the end away from pump orifice, which is subject to hit the phenomenon that damaging, to be generated.
Description
Technical field
The present invention relates 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 substitute traditional cigarette.It has similar to odorivection cigarette
Appearance and approximate taste or even more than the taste of traditional cigarette can suction out cigarette, suction out taste also like traditional cigarette is the same
Road comes with feeling.Because electronic cigarette does not have other harmful components such as tar, the suspended particulates in traditional cigarette, therefore on the market
Gradually substitute traditional cigarette.
Because miniature electric cigarette is easy to carry, liked by consumers in general.So occur all kinds of miniature electric cigarettes on the market,
Meanwhile the shell of miniature electric cigarette is prepared using In Molding Label techniques, realizes that appearance is handsome in appearance, however, user
During use, miniature electric cigarette easily drops, and the shell of the end away from pump orifice, which is easily subject to hit, generates damage.
The content of the invention
The main object of the present invention is to provide a kind of Power Supply Assembly, it is intended to when avoiding the electronic cigarette from dropping, away from pump orifice
The shell of end is subject to generate the phenomenon that hitting damage.
To achieve the above object, a kind of Power Supply Assembly proposed by the present invention, the Power Supply Assembly include main body and fixed peace
Rear cover loaded on the main body, one end of the main body are equipped with connecting portion and fix electric connection with external loading, and the other end is equipped with
For the inner cavity of holding electronic element, the rear cover is fixedly installed in the main body, and inner cavity described in the cover, and the main body is separate
One end of the connecting portion is equipped with extension towards the rear cover, and rear cover is away from the connecting portion described in the extension the cover
End.
Optionally, rear cover is integrally connected with the extension away from one end of the connecting portion in cambered surface rounding off.
Optionally, the both ends of the main body and the rear cover one of both are respectively equipped with an at least connection buckle and at least one
Female thread is connected, another both ends of the two are correspondingly provided at least one connection card slot and at least one connection sub-buckle, a company respectively
It connects buckle and is fastened on a connection card slot, a connection female thread is fastened on a connection sub-buckle, the rear cover is fixed
In the main body.
Optionally, the both sides of main body and the rear cover one of both are equipped at least one and fix female thread, and the another of the two is equipped with
At least one fixes sub-buckle, and a fixed female thread is fastened on a fixed sub-buckle, the rear cover is fixed on the main body.
Optionally, the both sides of main body and the rear cover one of both are respectively equipped with multiple fixed female threads, and the another of the two sets
There are multiple fixed sub-buckles, the opposite both sides for being arranged on the main body or the rear cover of multiple fixed female threads, and the separate company
Socket part is arranged at intervals, and a fixed female thread is fastened on a fixed sub-buckle, the rear cover is fixed on the main body.
Optionally, the both sides of main body and the rear cover one of both are equipped with an at least limiting slot, and the another of the two is equipped with extremely
A few /V rib, a /V rib are plugged together in a limiting slot, and the rear cover is limited in the main body；And/or
The main body and the rear cover one of both are equipped with an at least fastening screw, and the another of the two is equipped with an at least locating slot, and one
The fastening screw is plugged together in a locating slot, and the rear cover is positioned at the main body.
Optionally, the domed setting in the cross section of rear cover, and arch chamber is formed, the both sides of the main body are respectively equipped at least
One locating part, each locating part abut when the rear cover is fastened on the main body with the internal chamber wall of the arch chamber.
Optionally, main body includes center and front housing, and one end of the center is fixedly connected equipped with connecting portion with external loading,
The other end encloses the inner cavity being set as internal electronic element installation with the front housing, and the rear cover is fixedly installed in the center, and
Inner cavity described in the cover, the extension is arranged on the center, and the extension extends towards the rear cover and the front housing, and
The end of front housing described in the cover and the rear cover.
Optionally, inner cavity is additionally provided with an at least light source and is electrically connected with the electronic component, and the front housing is additionally provided at least
One transmittance section, the light of each light source transmitting are at least partly appeared from the transmittance section；And/or the inner cavity is additionally provided with
For being charged to the Power Supply Assembly and the inserting terminal of data transmission, the inserting terminal and the electronic component are electrical
Connection, the center are equipped with the interface of the exposure inserting terminal.
The present invention also provides a kind of electronic cigarette, including atomizer and Power Supply Assembly, wherein, the Power Supply Assembly includes main body
With the rear cover for being fixedly installed in the main body, one end of the main body is equipped with connecting portion and fixes electric connection with external loading, separately
One end is equipped with the inner cavity for holding electronic element, and the rear cover is fixedly installed in the main body, and inner cavity described in the cover, described
The one end of main body away from the connecting portion is equipped with extension towards the rear cover, and rear cover described in the extension the cover is away from described
The end of connecting portion.
The Power Supply Assembly of technical solution of the present invention, by being set in the one end of main body away from the connecting portion towards the rear cover
There is extension, end of the rear cover away from the connecting portion described in the extension the cover, it is to be understood that user is using process
In, the end being connected with external loading is held upward, when Power Supply Assembly departs from from user's hand to drop, extension that main body is equipped with
The end of the rear cover is wrapped up in portion, and rear cover is formed and is protected, rear cover is avoided to be contacted with ground direct collision, causes appearance collision production
The phenomenon that raw rum point or crackle, generates.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the connection structure exploded perspective view of electronic cigarette of the present invention；
Fig. 2 is the connection structure stereoscopic schematic diagram of rear cover in Power Supply Assembly of the present invention；
Fig. 3 is the connection structure stereoscopic schematic diagram of center in Power Supply Assembly of the present invention；
Fig. 4 is the connection structure schematic cross-sectional view of electronic cigarette of the present invention；
Fig. 5 is the connection structure of electronic cigarette of the present invention from the schematic cross-sectional view in terms of other direction；
Fig. 6 is along the schematic cross-sectional view in A-A directions in Fig. 5 of the present invention；
Fig. 7 is along the schematic cross-sectional view in B-B directions in Fig. 5 of the present invention；
Fig. 8 is along the schematic cross-sectional view in C-C directions in Fig. 5 of the present invention；
Fig. 9 is another exploded perspective view of connection structure of electronic cigarette of the present invention；
Figure 10 is the connection structure stereoscopic schematic diagram of sealing element in Power Supply Assembly of the present invention.
Drawing reference numeral explanation：
The object of the invention is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., if should
When 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 only used for description purpose, and it is not intended that referring to
Show or imply its relative importance or imply the quantity of the technical characteristic indicated by indicating." first ", " are defined as a result,
At least one this feature can be expressed or be implicitly included to two " feature.In addition, the technical solution between each embodiment can
To 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 occurs
Conflicting or can not realize when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
In the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixation " can be fixedly connected or be detachably connected or integral；Can be mechanical connection or
Electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements or two
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
The present invention proposes a kind of Power Supply Assembly 100, herein, outer in the present embodiment for being powered for external world's load
Boundary's load is atomizer 200, and the Power Supply Assembly 100 combines to form electronic cigarette 1000 with the atomizer 200, atomizer 200
Interior to be equipped with shoe cream room 220 and fever core, Power Supply Assembly 100 is equipped with connecting portion 111 and atomizer 200 is fixed and is electrically connected, then
By the electronic component 50 being equipped in Power Supply Assembly 100 electric power outputting current is controlled to carry out the fever core in atomizer 200
Power supply makes fever core heat tobacco juice under the driving of Power Supply Assembly 100 and generates smog, then taken out by gas off-take discharge for user
It inhales, so that user obtains smoking experience, Power Supply Assembly 100 is internally provided with 54 element of battery of recyclable charging, and equipped with can
For the leading-out terminal to charge to exterior terminal, USB output plug sockets etc. can be used in the leading-out terminal.
Referring to figs. 1 to Figure 10, in the embodiment of the present invention, the Power Supply Assembly 100 includes main body 10 and is fixedly installed in institute
The rear cover 30 of main body 10 is stated, one end of the main body 10 is equipped with connecting portion 111 and fixes electric connection with external loading, and the other end is set
The inner cavity 112 of holding electronic element 50 is useful for, the rear cover 30 is fixedly installed in the main body 10, and inner cavity described in the cover
112, the one end of the main body 10 away from the connecting portion 111 is equipped with extension 113, the extension towards the rear cover 30
End of the rear cover 30 described in 113 the covers away from the connecting portion 111.Herein, specifically, in the present embodiment, the main body 10
Extension 113 prepared using using metal material, it is various that the rear cover 30 using Shooting Technique preparation in film possesses surface
Pattern.
The Power Supply Assembly 100 of technical solution of the present invention, by the one end of main body 10 away from the connecting portion 111 towards institute
Rear cover 30 is stated equipped with extension 113, end of the rear cover 30 away from the connecting portion 111, Ke Yili described in 113 the cover of extension
Solution, in use, the end being connected with external loading is held user upward, when Power Supply Assembly 100 is from user's hand
When disengaging is dropped, the extension 113 that main body 10 is equipped with wraps up the end of the rear cover 30, and rear cover 30 is formed and is protected, after avoiding
Lid 30 is contacted with ground direct collision, and appearance is caused to collide the phenomenon that generating rum point or crackle and is generated.
Specifically, as shown in Figures 3 to 5, in embodiments of the present invention, rear cover 30 and the extension 113 are away from described
One end of connecting portion 111 is integrally connected in cambered surface rounding off.Herein, it is close to be arranged on the inner cavity 112 for the electronic component 50
One end of the extension 113 makes the whole centre-of gravity shift of Power Supply Assembly 100 to the close extension 113, and since center of gravity is former
Cause, when so that the Power Supply Assembly 100 is dropped, extension 113 increases with the probability that ground contacts directly, then passes through the rear cover 30 and institute
Stating extension 113, integrally hemispheric cambered surface is set away from one end of the connecting portion 111, side structure without prominent corner angle, when
When Power Supply Assembly 100 drops, extension 113 and the ground contact-impact of cambered surface, impact force are easily spread, and avoid seamed edge corner angle hard
The phenomenon that property damaged in collision, generates.
Specifically, as shown in Figure 1 to Figure 3, in embodiments of the present invention, the two of 30 one of both of main body 10 and the rear cover
End is respectively equipped with an at least connection buckle 31 and at least one connection female thread 32, and another both ends of the two are correspondingly provided at least respectively
One connection card slot 114 and at least one connection sub-buckle 115, a connection buckle 31 are fastened on a connection card slot 114, an institute
It states connection female thread 32 and is fastened on a connection sub-buckle 115, the rear cover 30 is fixed on the main body 10.Herein, in this reality
It applies in example, the main body 10 is equipped with two connection card slots 114 close to one end of the connecting portion 111, away from the connecting portion 111
One end is equipped with a connection sub-buckle 115, and two 114 relative spacings of the connection card slot are arranged on the both sides of the main body 10, the rear cover
30 both ends are correspondingly provided with two connection buckles 31 and a connection female thread 32, and two connection buckles 31 are fastened on two companies respectively
Card slot 114 is connect, a connection female thread 32 is fastened on a connection sub-buckle 115, the rear cover 30 is fixed on the main body
10, stable connection, when Power Supply Assembly 100 falls, laterally opposed spaced connection buckle 31 limits rear cover 30 laterally
Direction is rocked, and connection female thread 32 limits rocking for 30 longitudinal direction of rear cover, and rear cover 30 is effectively avoided to be impacted from main body
The phenomenon that 10 disengagings cause internal electronic element 50 to damage generates.
It is understood that in actual application, the quantity of the connection buckle 31 and connection female thread 32 is according to reality
The design of border product size, at the same the connection buckle 31 and the connection female thread 32 be not limited only to it is above-mentioned arranged on the rear cover 30
Mode, such as also the connection buckle 31 and the connection female thread 32 can be arranged on the main body 10 or by the connection buckle
31 are arranged on the main body 10, and connection female thread 32 is arranged on being correspondingly provided with again for the rear cover 30 and connects sub-buckle 115 and connection card slot 114
It realizes fixed mode, all falls within the protection scope of the present invention.
Specifically, as shown in Fig. 2, in embodiments of the present invention, the connection female thread 32 is equipped with connecting hole 322, when described
When connection female thread 32 is fastened on the connection sub-buckle 115, the connection sub-buckle 115 plugs together solid in being realized in the connecting hole 322
It is fixed, effectively prevent connection sub-buckle 115 from being generated from connection female thread 32 the phenomenon that disengaging, enhancing rear cover 30 is connected with the main body 10
Stability.
Specifically, as shown in Fig. 2, in embodiments of the present invention, it is also convex that the connection female thread 32 closes on the connecting hole 322
It is fixedly connected, effectively enhancing connection female thread 32 and the bonding strength of rear cover 30, keeps away with the rear cover 30 equipped with two deep floors 331
Exempt to generate the phenomenon that connecting the fracture of female thread 32.
Further, as shown in Fig. 1 or Fig. 3 or Fig. 6, in embodiments of the present invention, the main body 10 is closed on each described
Connection card slot 114 is additionally provided with auxiliary buckle 1141, and the rear cover 30 closes on the inside of each connection buckle 31 also
Equipped with an auxiliary card slot 311, when a connection buckle 31 is fastened on a connection card slot 114, an auxiliary buckle
1141 plug together in an auxiliary card slot 311, the form intersected and fastened are formed, when the connection buckle 31 is had by foreign impacts power
Have from the trend that the connection card slot 114 departs from when, be buckled 1141 pairs of connection buckles 31 of the auxiliary have resist force, prevent
The phenomenon that only connection buckle 31 departs from from connection card slot 114 generates.Further enhance the rear cover 30 and the connection card slot 114
The stability of connection.
Further, as shown in Figure 1 or 2, in embodiments of the present invention, main body 10 and the rear cover 30 one of both
Both sides are equipped at least one and fix female thread 33, and the another of the two is equipped at least one fixation sub-buckle 116, and a fixed female thread 33 fastens
In a fixed sub-buckle 116, the rear cover 30 is fixed on the main body 10.Herein, in the present embodiment, the main body 10
Both sides are equipped with a fixation sub-buckle 116, and the both sides of the rear cover 30 are correspondingly provided with a fixation female thread 33 respectively, and one is described fixed female
Button 33 is fastened on a fixed sub-buckle 116, further avoids rear cover 30 de- from the main body 10 under extraneous impact force action
From the phenomenon that generate.
Specifically, as shown in Figure 1 to Figure 3, in embodiments of the present invention, the two of 30 one of both of main body 10 and the rear cover
Side is respectively equipped with multiple fixed female threads 33, and the another of the two is equipped with multiple fixed sub-buckles 116, and multiple fixed female threads 33 are opposite
It is arranged at intervals arranged on the main body 10 or the both sides of the rear cover 30, and away from the connecting portion 111, a fixed female thread 33
A fixed sub-buckle 116 is fastened on, the rear cover 30 is fixed on the main body 10.Herein, in the present embodiment, the master
Both sides of the body 10 away from described 111 one end of connecting portion are equipped with two fixation sub-buckles 116, and correspondence is set respectively for the both sides of the rear cover 30
There are two fixation female threads 33, a fixed female thread 33 is fastened on a fixed sub-buckle 116, effectively enhances main body 10 and rear cover 30
The white silk for closing on one end of center of gravity connects stability, and rear cover 30 is further avoided to depart under extraneous impact force action from the main body 10
The phenomenon that generate.
Specifically, as shown in Figure 2 and Figure 7, in embodiments of the present invention, each fixed female thread 33 is equipped with mounting hole
332, when the fixed female thread 33 is fastened on the fixed sub-buckle 116, the fixed sub-buckle 116 is plugged together in the mounting hole
The phenomenon that realizing and fix in 332, effectively preventing fixed sub-buckle 116 from departing from from fixed female thread 33 generates, and further enhances rear cover
30 stability being connected with the main body 10.
Specifically, as shown in Fig. 2, in embodiments of the present invention, it is also convex that the fixed female thread 33 closes on the mounting hole 332
It is fixedly connected, effectively the fixed female thread 33 of enhancing and the bonding strength of rear cover 30, avoids with the rear cover 30 equipped with two reinforcing ribs 321
The phenomenon that fixed female thread 33 is broken generates.
Further, as shown in Figures 2 and 3, in embodiments of the present invention, main body 10 and the rear cover 30 one of both
Both sides be equipped with an at least limiting slot 117, the two it is another be equipped with an at least /V rib 34, a /V rib 34 plug together in
The rear cover 30 is limited in the main body 10 by one limiting slot 117；Herein, in the present embodiment, the main body 10 is closed on
One end of the connecting portion 111 is equipped with a limiting slot 117, and the both sides of the rear cover 30 are correspondingly provided with /V rib 34, work as institute
When stating rear cover 30 and being fastened on the main body 10, a /V rib 34 is plugged together in a limiting slot 117, effectively prevents rear cover
30 are subject to transverse shakiness occurs during impact force, and rear cover 30 is further avoided to depart under extraneous impact force action from the main body 10
The phenomenon that generate, meanwhile, there is during installation locating effect, effectively installed convenient for user.
Further, as shown in Figures 2 and 3, in embodiments of the present invention, the main body 10 and the rear cover 30 the two
One be equipped with an at least fastening screw 35, the two it is another be equipped with an at least locating slot 118, a fastening screw 35 plug together in
The rear cover 30 is positioned at the main body 10 by one locating slot 118.Herein, in the present embodiment, the main body 10 is set
There is a locating slot 118, the rear cover 30 is convexly equipped with a fastening screw 35, when the rear cover 30 is fastened on the main body 10,
The fastening screw 35 is plugged together in the locating slot 118, and when rear cover 30 is impacted, the locating slot 118 is to described
Fastening screw 35 carries out /V, and rear cover 30 is effectively avoided to occur laterally or longitudinally to rock, and rear cover 30 is further avoided to be rushed in the external world
Hitting the phenomenon that departing from from the main body 10 under power effect generates, meanwhile, when installation, has locating effect, effectively convenient for user's progress
Installation.
Specifically, as shown in figure 8, in embodiments of the present invention, the domed setting in cross section of rear cover 30, and form arch
Chamber, the both sides of the main body 10 are respectively equipped with an at least locating part, and each locating part is fastened on described in the rear cover 30
During main body 10, abutted with 112 wall of inner cavity of the arch chamber.Herein, in the present embodiment, the cross section of the rear cover 30 is in arch
Shape is set, and both sides be connecteds with 10 transition of main body close to edge is arc-shaped, effectively reduces the damage of collision generation, meanwhile, master
The both sides of body 10 are equipped with a locating part, the locating part plug together in the arch chamber and with 112 wall of inner cavity of the arch chamber
Adaptation abuts, and effectively enhances bonding strength, when Power Supply Assembly 100 drops, impact force is conducted by two locating parts to main body 10
The phenomenon that disperseing to eliminate, rear cover 30 is further avoided from the disengaging of main body 10 internal electronic element 50 to be caused to be damaged generates.
Specifically, as shown in Figure 1, in embodiments of the present invention, main body 10 includes center 11 and front housing 12, the center 11
One end be fixedly connected equipped with connecting portion 111 with external loading, the other end and the front housing 12, which enclose, to be set as internal electronic element
The inner cavity 112 of 50 installations, the rear cover 30 are fixedly installed in the center 11, and inner cavity 112 described in the cover, the extension
113 are arranged on the center 11, and the extension 113 extends towards the rear cover 30 and the front housing 12, and described in the cover before
The end of shell 12 and the rear cover 30.Herein, in the present embodiment, the center 11 is prepared using metal material, the front housing
12 is consistent with 30 structure of rear cover, specific connection structure reference above-described embodiment of the front housing 12 and the center 11, by
Whole technical solutions of above-mentioned all embodiments are employed in protecgulum and center 11, therefore at least there is the technology of above-described embodiment
All advantageous effects, do not repeat one by one herein caused by scheme.
Further, as shown in Fig. 1 or Fig. 9, in embodiments of the present invention, the inner cavity 112 is additionally provided with an at least light source
53 are electrically connected with the electronic component 50, and the front housing 12 is additionally provided with an at least transmittance section, what each light source 53 emitted
Light is at least partly appeared from the transmittance section；Herein, in the present embodiment, the electronic component 50 include master control borad 51 and with
The battery 54 that the master control borad 51 is electrically connected, the light source 53 use LED lamp bead, and each LED lamp bead is integrated in described
Master control borad 51, the transmittance section use the various patterns of In Molding Label techniques formation for protecgulum, can also form circle
The forms such as the empty slot that hole is in communication with the outside as functional indicator light or can also be used.
It is understood that in actual application, the light source 53 can set multiple, and multiple light sources 53 have
Common electrical is extreme, using parallel connection be electrically connected, effectively convenient for wiring, while damage other LED lamp beads when single led lamp bead can be just
Often operation, does not influence overall work state；Meanwhile each light source 53 is not limited only to above-mentioned electrically be integrated in the master control borad
51 connection mode, for example, the mode that conduct piece or flexible PCB are electrically connected with master control borad 51, which can also be used, belongs to this
Within invention protection domain.
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 51
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 scope of the present invention
Within.
Further, as shown in figure 5, in embodiments of the present invention, the inner cavity 112 is additionally provided with for the power supply group
Part 100 charge and the inserting terminal 52 of data transmission, the inserting terminal 52 are electrically connected with the electronic component 50, institute
State the interface that center 11 is equipped with the exposure inserting terminal 52.Herein, in the present embodiment, the inserting terminal 52 can be used
Micro female seats, lighting female seats or Type c female seats etc., meanwhile, the center 11 is equipped with one first limiting plate 119, institute
Rear cover 30 is stated equipped with one second limiting plate 36, first limiting plate 119 and second locating part abut the grafting respectively
The outer peripheral edge of terminal 52 by 52 /V of inserting terminal, effectively prevents inserting terminal 52 from rocking, avoids exerting oneself during user's grafting
Excessive the phenomenon that damage is caused to inserting terminal 52, generates.
With reference to Fig. 1, Fig. 4 or Fig. 5, the present invention also provides a kind of electronic cigarette 1000, the electronic cigarette 1000 includes atomizer
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 employs
Whole technical solutions of all embodiments are stated, thus it is all beneficial to effect at least caused by the technical solution with above-described embodiment
Fruit, this is no longer going to repeat them.
Wherein, the atomizer 200 includes shell, pedestal and fever core 210, and the pedestal and the shell are enclosed and be set as
Shoe cream room 220, the fever core 210 are arranged in the shoe cream room 220 and are connected with the shoe cream room 220, and the pedestal is set
There is the air inlet connected with fever core 210, the fever core 210 is in communication with the outside equipped with outlet passageway 230 takes out for user
It inhales, and the fever core 210 is electrical with the Power Supply Assembly 100 when the atomizer 200 is installed on the connecting portion 111
Connection.
Specifically, as shown in figure 5, in embodiments of the present invention, in the present embodiment, the fever core 210 includes hair
Hot body and contact 240 with two electrodes that the heater is electrically connected, two electrodes contact 240 and are exposed to through the pedestal
The external world, the inner wall of the center 11 are convexly equipped with partition plate 70 and are separated into install the atomization by the inner space of the center 11
The installation cavity of device 200 and the inner cavity 112 for housing internal electronic element 50, the bottom cavity wall of the installation cavity be equipped with it is described interior
The installation notch 71 that chamber 112 connects, the Power Supply Assembly 100 are additionally provided with the sealing element 80, and the sealing element 80 is around described
71 sealed set of installation notch, the master control borad 51 are also electrically connected two elastic thimbles, and the two elastic thimbles pass through described close
Sealing 80 forms connecting portion 111 in the installation cavity, and one end of the atomizer 200 is plugged together two when the installation cavity
The electrode contact 240 abuts to form conductive loops with the two elastic thimble elasticity.Herein, by using the inner wall of center 11
It is convexly equipped with partition plate 70 and the main body 10 is separated into installation cavity and the inner cavity 112 for holding electronic element 50, because partition plate 70
Goblet is formed with the integrated molding of center 11, then is effectively prevented around 71 sealed set of installation notch by sealing element 80
Gap of the fluid between partition plate 70 and main body 10 or penetrating into inner cavity 112 from installation notch 71 causes internal electronic element 50 to damage
The phenomenon that generate, meanwhile, main body 10, and inner cavity 112 described in the cover are pressed on using rear cover 30, there are failures when internal component
When, only need to dismantle rear cover 30 can be safeguarded, without mobile sealing element 80, effectively avoid conventional small electronic cigarette more than 1000 times
In disassembly process, sealing element 80 is susceptible to flange with skeleton loading casing and the phenomenon that gap occurs, causes in atomizer 200
Tobacco juice easily leaks into inner cavity 112 the phenomenon that damaging electronic component 50, effectively enhances the sealing effect of Power Supply Assembly 100.
It is understood that in actual application, the connecting portion 111 is not limited only to above-mentioned using two elastic thimbles
Through the form of the sealing element 80, negative maximum copper piece and anode elastic conduction column, the negative maximum are set for example, can also be used
Copper piece is equipped with the threaded hole being fixedly connected with atomizer 200, then described by the way that anode elastic conduction column is fixedly installed in
Be arranged at intervals in tapped through hole and with the tapped through hole, formed positive and negative anodes contact mode belong to the scope of the present invention it
It is interior.
Further, as shown in Figure 10, in embodiments of the present invention, one end of sealing element 80 towards the installation cavity is surround
Each conducting terminal 55 is additionally provided with boss 84；Herein, in the present embodiment, the bigger diameter end of the sealing element 80 is around every
One conducting terminal 55 is additionally provided with boss 84, and the condensed water or tobacco juice for effectively avoiding the exudation of 200 inlet end of atomizer collect
The security risk of short circuit is directly caused to generate two conducting terminals 55, effectively improve the security performance of Power Supply Assembly 100.
Specifically, as shown in figure 5, in embodiments of the present invention, one end of atomizer 200 is plugged together when the installation cavity,
The air inlet passageway connected with outside air, institute are formed between the shell and the pedestal and 112 wall of inner cavity of the installation cavity
State Power Supply Assembly 100 be additionally provided with triggering microphone 60 be electrically connected with the electronic component 50 in inner cavity 112, it is described trigger microphone 60 in
The Power Supply Assembly 100 is triggered during air-flow flow at high speed in air inlet passageway to power to the atomizer 200.Herein, in this reality
It applies in example, the triggering microphone 60 is encapsulated by SOT-23-5 and integrated using model S087 negative pressure gas sensor switch
In the master control borad 51, when user aspirates, gap of the external air flow between atomizer 200 and Power Supply Assembly 100 flows into, then
By air inlet passageway, swiftly flowing air-flow generates negative pressure appearance, is switched so as to trigger negative pressure gas sensor to Power Supply Assembly
100 transmission of control signals, control atomizer 200 is atomized tobacco juice, while external air flow flows into atomization from air inlet passageway
The inlet end of device 200 aspirates after being mixed with tobacco juice atomization for user, is switched herein using S087 negative pressure gas sensor, detection essence
Degree -400pa, trigger sensitivity is high, and saves quiescent current under dot pattern and be less than 5uA, and peripheral applications circuit is simple, small, into
This is low.
It is understood that in actual application, those skilled in the art can be selected other models triggering microphone 60 or
The mode that simple replacement is triggered into other sensors realizes that above-mentioned advantageous effect is all fallen within the protection scope of the present invention.
Specifically, as shown in figure 5, in embodiments of the present invention, sealing element 80 includes sealing 81 and cover portions 82, described
Sealing 81 is fixedly installed in the installation notch 71, and microphone 60 is triggered described in 82 the cover of cover portions, and equipped with connection institute
State the air slot 85 in triggering microphone 60 and the air inlet passageway.Herein, in the present embodiment, one end installation of the sealing element 80
In the installation notch 71, the other end also extends equipped with cover portions 82, and microphone of setting out described in 82 the cover of cover portions is formed close
Chamber is sealed, then is connected the annular seal space with the air inlet passageway by being equipped with air slot 85, when user aspirates, it is possible to understand that
It is that the negative pressure appearance that the gas of small space is formed after being extracted in the annular seal space is more apparent, so as to promote trigger sensitivity,
When effectively avoiding the user from aspirating, the negative pressure value that is generated in air inlet passageway, which is not up to, to be triggered the triggering threshold values of microphone 60 and causes power supply group
The phenomenon that part 100 is not powered to affiliated atomizer 200 generates.
Further, as shown in Figure 10, in embodiments of the present invention, the bigger diameter end of sealing element 80 is towards the air inlet passageway
Also be convexly equipped with choke rib 83, the choke rib 83, which encloses, is set as air guide space, the air guide space and the air inlet passageway and
The air slot 85 connects.Herein, in the present embodiment, it is described by being equipped with choke rib 83, when atomizer 200 is plugged in institute
When stating installation cavity, the choke rib 83 for protruding setting encloses the air guide space for being set as connecting with the inlet end of atomizer 200, then passes through
The air guide space is connected with the air inlet passageway to be ensured into source of the gas, and the air slot 85 may be disposed in the air guide space,
When user aspirates, the air in annular seal space is preferentially extracted by air slot 85, and the triggering miaow is triggered so as to generate negative pressure
First 60, trigger sensitivity is further promoted, when effectively avoiding the user from aspirating, air inlet passageway surrounding air inflow is larger, in annular seal space
The gas flow being sucked out is less, so that the triggering threshold values that the negative pressure value generated is not up to triggering microphone 60 causes Power Supply Assembly
100 generate the phenomenon that power supply to affiliated atomizer 200.
It is understood that in actual application, the air slot 85 is not limited only to be arranged on institute in above-described embodiment
It states in air guide space, for example, in an alternative embodiment of the invention, the air slot 85 can also close on the air guide space and set
Put, then the air slot 85 closed on equipped with opening by choke rib 83, make the air in annular seal space be easily extracted to be formed it is negative
Pressure, the mode for enhancing the sensitivity of triggering are all fallen within the protection scope of the present invention, meanwhile, it is empty that air slot 85 closes on the air guide
Between set, can shift to install air slot 85 and the inlet end of atomizer 200, avoid the tobacco juice and condensing droplet of atomizer 200
Enter air slot 85, generated hence into the phenomenon that damage triggers microphone 60 in annular seal space.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
The equivalent structure transformation made under the inventive concept of invention using description of the invention and accompanying drawing content or directly/utilization indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (10)
1. a kind of Power Supply Assembly, which is characterized in that including main body (10) and it is fixedly installed in the rear covers (30) of the main body (10),
One end of the main body (10) is equipped with connecting portion (111) and fixes electric connection with external loading, and the other end is equipped with for accommodating electricity
The inner cavity (112) of subcomponent (50), the rear cover (30) are fixedly installed in the main body (10), and inner cavity described in the cover (112),
The one end of the main body (10) away from the connecting portion (111) is equipped with extension (113), the extension towards the rear cover (30)
End of the rear cover (30) described in portion (113) the cover away from the connecting portion (111).
2. Power Supply Assembly as described in claim 1, which is characterized in that the rear cover (30) and the extension (113) deviate from
One end of the connecting portion (111) is integrally connected in cambered surface rounding off.
3. Power Supply Assembly as described in claim 1, which is characterized in that the main body (10) and the rear cover (30) one of both
Both ends be respectively equipped with an at least connection buckle (31) and at least one connection female thread (32), another both ends of the two correspond to respectively
Equipped at least one connection card slot (114) and at least one connection sub-buckle (115), a connection buckle (31) is fastened on a company
Card slot (114) is connect, a connection female thread (32) is fastened on a connection sub-buckle (115), the rear cover (30) is fixed on
The main body (10).
4. Power Supply Assembly as claimed in claim 3, which is characterized in that the main body (10) and the rear cover (30) one of both
Both sides be equipped at least one fix female thread (33), the two it is another be equipped at least one fix sub-buckle (116), a fixed female thread
(33) a fixed sub-buckle (116) is fastened on, the rear cover (30) is fixed on the main body (10).
5. Power Supply Assembly as claimed in claim 3, which is characterized in that the main body (10) and the rear cover (30) one of both
Both sides be respectively equipped with multiple fixed female threads (33), the another of the two is equipped with multiple fixed sub-buckles (116), multiple described fixed female
(33) opposite both sides for being arranged on the main body (10) or the rear cover (30) are detained, and are arranged at intervals away from the connecting portion (111),
The one fixed female thread (33) is fastened on a fixed sub-buckle (116), and the rear cover (30) is fixed on the main body (10).
6. Power Supply Assembly as claimed in claim 3, which is characterized in that the main body (10) and the rear cover (30) one of both
Both sides be equipped with an at least limiting slot (117), the two it is another be equipped with an at least /V rib (34), a /V rib
(34) plug together in a limiting slot (117), the rear cover (30) is limited in the main body (10)；And/or the main body
(10) and the rear cover (30) one of both is equipped with an at least fastening screw (35), and the another of the two is equipped with an at least locating slot
(118), a fastening screw (35) is plugged together in a locating slot (118), and the rear cover (30) is positioned at the master
Body (10).
7. Power Supply Assembly as claimed in claim 3, which is characterized in that the domed setting in cross section of the rear cover (30), and
Arch chamber is formed, the both sides of the main body (10) are respectively equipped with an at least locating part, and each locating part is in the rear cover
(30) when being fastened on the main body (10), abutted with inner cavity (112) wall of the arch chamber.
8. the Power Supply Assembly as any one of claim 1 to 7, which is characterized in that the main body (10) includes center
(11) it is fixedly connected with front housing (12), one end of the center (11) equipped with connecting portion (111) with external loading, the other end and institute
It states front housing (12) and encloses the inner cavity (112) being set as internal electronic element (50) installation, the rear cover (30) is fixedly installed in described
Center (11), and inner cavity described in the cover (112), the extension (113) are arranged on the center (11), and the extension
(113) extend towards the rear cover (30) and the front housing (12), and the end of front housing described in the cover (12) and the rear cover (30)
Portion.
9. Power Supply Assembly as claimed in claim 8, which is characterized in that the inner cavity (112) is additionally provided with an at least light source (53)
It is electrically connected with the electronic component (50), the front housing (12) is additionally provided with an at least transmittance section, each light source (53) hair
The light penetrated at least partly is appeared from the transmittance section；And/or the inner cavity (112) is additionally provided with for the Power Supply Assembly
(100) carry out charging and the inserting terminal (52) of data transmission, the inserting terminal (52) are electrical with the electronic component (50)
Connection, the center (11) are equipped with the interface of the exposure inserting terminal (52).
10. a kind of electronic cigarette, including atomizer (200), which is characterized in that the electronic cigarette (1000) is further included such as claim
Power Supply Assembly (100) any one of 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810133703.XA CN108078015A (en) | 2018-02-08 | 2018-02-08 | Power Supply Assembly and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810133703.XA CN108078015A (en) | 2018-02-08 | 2018-02-08 | Power Supply Assembly and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108078015A true CN108078015A (en) | 2018-05-29 |
Family
ID=62193840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810133703.XA Pending CN108078015A (en) | 2018-02-08 | 2018-02-08 | Power Supply Assembly and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108078015A (en) |
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| JP6582362B1 (en) * | 2018-10-26 | 2019-10-02 | 日本たばこ産業株式会社 | Non-combustion suction device power unit and non-combustion suction device |
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| CN113092401A (en) * | 2021-03-31 | 2021-07-09 | 重庆文理学院 | Gas-sensitive analysis system for laboratory |
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| JP2020536547A (en) * | 2018-06-05 | 2020-12-17 | ケーティー・アンド・ジー・コーポレーション | Aerosol generator |
| EP3590368A1 (en) * | 2018-07-05 | 2020-01-08 | Shenzhen IVPS Technology Co., Ltd. | Power assembly and electronic cigarette having same |
| EP3590364A1 (en) * | 2018-07-05 | 2020-01-08 | Shenzhen IVPS Technology Co., Ltd. | Power supply and electronic cigarette having same |
| US11064740B2 (en) | 2018-07-05 | 2021-07-20 | Shenzhen Ivps Technology Co., Ltd. | Power supply and electronic cigarette having same |
| US11523638B2 (en) | 2018-07-05 | 2022-12-13 | Shenzhen Ivps Technology Co., Ltd. | Power assembly and electronic cigarette having same |
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| CN114098157A (en) * | 2021-11-03 | 2022-03-01 | 深圳市真味生物科技有限公司 | Integrative electronic atomizer of many tastes convenient to dismantle |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
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