CN105990870B - Rechargeable battery power supply unit - Google Patents
Rechargeable battery power supply unit Download PDFInfo
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- CN105990870B CN105990870B CN201510074874.6A CN201510074874A CN105990870B CN 105990870 B CN105990870 B CN 105990870B CN 201510074874 A CN201510074874 A CN 201510074874A CN 105990870 B CN105990870 B CN 105990870B
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- key
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- charging interface
- mainboard
- power supply
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Abstract
It include battery body, shell the invention discloses a kind of rechargeable battery power supply unit, battery body is arranged inside the shell.It is additionally provided with charging interface component and button assembly, wherein charging interface component includes charging interface and interface protective cover.The button assembly includes keying body, mainboard, and the keying body is arranged on shell by a limiting device, and keying body and shell position, there are small light transmission gap, the mainboard is provided with light emitting device.Battery body is cylindrical battery, and the shell is cylindrical shell.Wherein the end of cylindrical shell one end is arranged in charging interface component.The inside of the other end of cylindrical shell is arranged in the button assembly, and keying body surface is exposed on the side barrel of cylindrical shell.Rechargeable battery power supply unit is provided with the charging interface protection cap of end, thus can be very good to protect charging interface not by accidental damage when not needing charging, also can effectively prevent the problem of interface is made dirty by dirt blocking.
Description
Technical field
The present invention relates to a kind of daily necessities field components, in particular to a kind of both artistic and practical produces for small electric apparatus
The power supply unit of the rechargeable battery of product.
Background technique
With the development of society and advancement of technology, small micro appliance product is comparable universal, almost manpower one or
Person several, these small micro appliance products are nearly all powered using rechargeable battery.And it is general rechargeable battery powered small
Micro appliance product is all provided with a direct exposed charging interface on surface, for giving power supply electricity at any time to charge conveniently
Pond charging uses, and the interface of this structure is although simple and practical, but is easy by the dirty blocking such as dust and to be extremely not easy clear
Reason.
Such as common electronics smoke product in the market, since it needs to power for the atomising device of electronic cigarette, it is necessary to use
Supplying cell, common batteries are not able to satisfy the needs of atomising device momentary high power electricity consumption then.But since electronic cigarette is after all
People directly contact with body and suck the intracorporal product of people, and the requirement of health and safety is then more much higher than common product.
Therefore the naked leakage of its charging interface is outside, not only influences beauty, and is easy to accumulate dust and fall into sundries to lead to not charge,
Even influence health and product safety.
In addition from the point of view of the key switch of supplying cell, general power supply all has switch, refers to simultaneous with state
Show lamp, power supply state locating for battery is indicated by different light signals.The key of many electronic cigarette power supplys on the market is opened
The mounting means of pass is the high skirt come out of one circle of gap setting on key support, between key and tobacco rod key hole,
The skirt and tobacco rod key hole are in mated condition, are limited by this circle skirt to key.Although such design is simple,
But also the gap of key and tobacco rod key hole can be made very big, there are the skirt for being higher by tobacco rod outer surface, appearance effect in gap
Fruit is poor.Although there are also some gap light transmissions being also able to achieve between key and tobacco rod key hole, key is by plastic cement
Elastic button bit is limited, and structure is complicated for this mode, is easy disconnected button, or button does not live, it is difficult to be assembled.
In view of the above drawbacks, the mentality of designing of the present inventor will solve the above problems in terms of two, first is that setting charging
Interface protective cover influences health and safety for protecting charging interface is not exposed to avoid dirt from accumulating outside；Second is that setting one
Kind new press-key structure avoids dirt from falling into for keeping gap narrow, at the same be easily assembled, structure it is reliable again can with light transmission,
It plays power supply and connects indicative function.
Summary of the invention
The purpose of the present invention is to provide a rechargeable battery power supplies, with charging interface defencive function, simultaneously
With key gap light transmission function.
The purpose of the present invention is achieved through the following technical solutions:
Rechargeable battery power supply unit of the invention includes battery body, shell, and battery body is arranged inside the shell.Also set
It is equipped with charging interface component and button assembly, wherein charging interface component includes charging interface and interface protective cover.The key
Component includes keying body, mainboard, and the keying body is arranged on shell by a limiting device, and keying body and shell
There are small light transmission gap, the mainboards to be provided with light emitting device at position.
Battery body described above is cylindrical battery, and the shell is cylindrical shell.Wherein charging interface component
The end of cylindrical shell one end is set.The inside of the other end of cylindrical shell, key sheet is arranged in the button assembly
Body surface is showed out on the side barrel of cylindrical shell.
Charging interface component described above further includes that charging circuit board, charging interface is arranged on charging circuit board, is filled
In a round fixing seat, round fixing seat can be fixed at the end of cylindrical shell for electrical interface and charging circuit board setting
Portion, charging interface expose the end surface in fixing seat.The interface protective cover is round cover plate, and the circle cover plate is inclined by one
Heart turning gear and round fixing seat are rotated and are connected, in covering and the two kinds of shapes that are staggered between round cover plate and round fixed seating face
State.
The eccentrically weighted shaft setting of round cover plate and round fixing seat described above is in non-center location, including is arranged in circle
Fixation hole on shape cover plate, the shaft and shaft limit spring being arranged in fixing seat.Screw thread between the fixation hole and shaft
Connection；The different pairs of actuation magnetic sheet of corresponding polarity is provided between the circle cover plate and round fixing seat and plastic cement is scratch resistant
Piece.It can be eccentrically rotated between round cover plate and fixing seat with elastic connection.It is also positioned by magnetic attraction in the state of covering,
Keep round cover plate and round fixing seat concentric.
The charging interface is one of USB interface, circle interface or other electric appliance connectors and combination.With can be with
It is applicable in various charging connectors.
The inside of the cylindrical shell other end is arranged in button assembly described above, and only keying body surface is exposed
In one key hole.The button assembly further includes key upper cover and mainboard bracket, and the mainboard bracket setting is in columnar
Heart position, mainboard are fixed on the mainboard bracket, and key upper cover can be fixed with mainboard bracket and connect, bracket upper cover cover on by
On the skirt of key ontology, keying body is limited, while keying body presses key-shaped in key upper cover and shell respectively
At small gap, mainboard light dissipates light to key gap by transparent push mainboard bracket and transparent rack upper cover leaded light
It issues.
Mainboard bracket described above, key upper cover are that transparent material is made, and light emitting device are provided on mainboard, the hair
Electro-optical device when keying body is pressed and the power circuit of connection simultaneously turn on it is luminous.
The button assembly further includes key lower cover, and the downside of mainboard bracket is arranged in, the key lower cover and mainboard bracket
Contact surface is arranged to inclined-plane state.
The button assembly further includes left and right stop collar, and left and right stop collar is located at the left and right sides of button assembly, if
It sets in circular cylindrical shell body, the right side of left limit ring pushes against mainboard bracket, key upper cover and key lower cover；The left side of right limit ring
Push against mainboard bracket, key upper cover and key lower cover
Since rechargeable battery power supply unit of the invention is provided with the charging interface protection cap of end, thus do not needing
It can be very good to protect charging interface not by accidental damage when charging, also can effectively prevent interface and made dirty by dirt blocking
The problem of.In addition, being connected since key switch of the invention is only provided with narrow gap for appearing light in instruction power supply
While can also realize the effect of beauty a kind of, narrow gap also can prevent dirt from entering on internal mainboard, while structure
Also very reliable, it is easy to assembly.
Detailed description of the invention
Fig. 1 is rechargeable battery power supply unit schematic perspective view of the invention；
Fig. 2 is rechargeable battery power supply unit axial section structural schematic diagram of the invention；
Fig. 3 is the partial enlarged view of interface protection cover in Fig. 2；
Fig. 4 is the protection cap part isometric decomposition diagram of power supply unit of the invention；
Fig. 5 is the partial enlarged view of button assembly part in Fig. 2；
Fig. 6 is the perspective exploded view of the key part of power supply unit of the invention；
Appended drawing reference: 1, shell；2, button assembly；3, key hole；4, round fixing seat；5, USB jack；6, USB is protected
Lid；7, connecting seats are exported；8, key mainboard bracket upper cover；9, keying body；10, key spring is pressed；11 key mainboard brackets；
12, key mainboard；13, key mainboard bracket lower cover；14, EVA foam；15, rechargeable battery；16, shaft screw rod；17, pulling force
Spring；18, USB circuit plate；21, scratch resistant washer；22, the scratch resistant pad kit in surface；23, USB circuit plate fixed pin；24, nameplate；
25, shaft screw collar；26, shaft screw flight；27, fixation hole；28, USB editions semi-circle pin holes；29, it is attracted flat thin magnet pair；
30, the scratch resistant gasket in surface；31, it is attracted flat thin magnet fixation hole；33, shaft screw rod mounting hole；34, USB circuit plate fixed pin is fixed
Hole；35, the scratch resistant gasket fixation hole in surface；36, button assembly left limit ring；37, key mainboard bracket and bracket lower cover joint face；
38, button assembly right limit ring；39, key skirt.
Specific embodiment
Presently in connection with drawings and the specific embodiments, the present invention is described in detail, and drawings and examples are used only for this
The explanation of invention is not used in restriction protection scope.The present embodiment is so that with the rechargeable battery powered device on electronic cigarette.
Since electronic cigarette is typically all cylindrical structure, the present invention is also said with cylindrical battery and shell
It is bright, and the battery case in this case may be constructed a part of electronic cigarette tobacco rod.
As shown in Figure 1 and Figure 2, rechargeable battery power supply unit of the present invention is to be provided with cylinder in a cylindrical shell 1
Battery 15 is provided with USB charging interface 5 in the right end of shell 1, charges for being connected to power supply to the device of the invention.The USB
Charging interface 5 is fixed in round fixing seat 4, and round fixing seat 4 is fixedly connected with shell 1.Separately in the circle fixing seat 4
End USB charging interface protection cap 6 is set again.Above-mentioned round fixing seat 4, USB charging interface 5 and charging interface protection cap
6 constitute charging interface component.
As shown in Figure 1 and Figure 2, it is opened in the key that the position of the left side of the device of the invention is provided with for controlling output
Component 2 is closed, and the keytop of the keying body 9 in button assembly 2 is arranged in the key hole 3 of cylindrical shell 1, and there are
Small gaps.The small gaps can be from interior light transmission outward.
As shown in Fig. 2, being provided with output connecting seats 7, the connection in the end of its left end due to being electronic cigarette
Seat 7 can be contacted with the Elastic Contact conductive column of electronic cigarette, and then output voltage, realize the function of electronic smoke supply.
As shown in Figure 2, Figure 3, Figure 4, the USB charging interface component of rechargeable battery power supply unit of the invention is solid by circle
Based on reservation 4, USB circuit plate 18 is fixedly installed inside round fixing seat 4, which is by a straight pin 23
Locking positions the USB circuit plate 18 in round fixing seat, loosening when preventing from plugging.The straight pin 23 is directly to be arranged
In the fixation hole 34 on the tube wall of round fixing seat 4, and then realize positioning.The left end setting half of USB circuit plate 18 simultaneously
Circular pin hole 28 then realizes the axially position of USB board 18 when semi-circle pin holes 28 push against straight pin 23.
USB charging interface 5 is fixed on USB circuit plate 18, and the end of the USB interface 5 is exposed in round fixing seat 4
Right side.To avoid end face exposure for a long time, USB protection cap 6 is set in the outside of the USB interface 5, which sets
It sets in round fixing seat 4, and realizes and be eccentrically rotated connection.
The USB protection cap 6 be substantially with the isodiametric circular piece of round fixing seat 4, in the close periphery of the circular piece
Position be provided with a kind of structure that connection is eccentrically rotated with round fixing seat 4.As shown in figure 4, the connection structure includes shaft
Screw rod 16, positioned at round fixing seat outer rim shaft screw rod mounting hole 33, tension spring 17, be provided in USB protection cap 6
Simultaneously internal screw thread is arranged in fixation hole 27.Baffle ring 25 is arranged in the tail end of shaft screw rod 16, and threaded end is then arranged in the front end of shaft screw rod
26.In assembly and connection, it is arranged tension spring 17 on shaft screw rod 16, shaft screw rod 16 is then allowed to pass through round fixing seat again
On shaft screw rod mounting hole 33, then the end of thread 26 is tightened with the internal screw thread of fixation hole 27 and is connect.Spring 17 is in gear at this time
The impaction state of an annular convex platform in ring 25 and shaft screw rod mounting hole 33, and then make USB protection cap in the effect of elastic force
It is lower to be adjacent to round 4 elasticity of fixing seat, and can be with rotating separation in the case where applying external force.
As shown in Figure 2, Figure 3 and Figure 4 shown in, in order to guarantee USB protection cap can be located in one with circle fixing seat 4 it is concentric
Position, the present invention are also provided with the actuation flat thin magnet 29 of two pairs of polarity inequalities, and one of each pair of flat thin magnet pole is installed in USB
In magnet opening 31 in protection cap 6, another pole can be then installed in the magnet opening of round 4 end face of fixing seat (not to be shown in figure
Out).
The end face for score protection lid 6 or the round fixing seat 4 of rubbing in order to prevent in Unscrew USB protection cap, this
Scratch resistant pad kit 22 is also arranged in invention in USB protection cap 6, and including scratch resistant gasket 30, which exists
In the scratch resistant said spacer mounting bores 35 of USB protection cap 6, which is made of plastic cement material or other flexible materials.Together
When be prevent shaft screw rod 16 rotation when scratch USB protection cap 6 corresponding site, also in the fixation hole 27 of the USB protection cap 6
Outer sheath set up defences and scrape washer 21.
The USB protection cap 6 of above-mentioned state setting, can be so that USB applying external force rotation USB protection cap 180 degree with hand
Interface 5 exposes, and facilitates charging.Plug is pulled up after punching electricity, then protection cap is set back, and then protection interface can be played
The effect not blocked by dirt, while greatly increasing and carrying out aesthetic effect.
Certain above description is only the explanation carried out to USB interface, but those skilled in the art both know about that there are also circles to connect
A variety of connecting interfaces such as mouth, no matter but what interface all will not influence the setting of this structure.
The present invention is also provided with light-penetration key structure, and as shown in Fig. 2, Fig. 5 and Fig. 6, which is arranged at shell
1 is located at the position of left side.Button assembly include keying body 9, key mainboard 12, mainboard bracket 11, by key spring 10 and
Key support upper cover 8 and key support lower cover 13.In addition left limit ring 36 and right limit ring 38 are provided with.Wherein key mainboard 12
It is fixed on mainboard bracket 11, mainboard bracket 11 is fixed on cylinder by key support upper cover 8 and key support lower cover 13
In shape shell.Keying body 9 is arranged on key mainboard bracket 11, and by realizing Elastic Contact by key spring 10.
Key support upper cover 8 is located in keying body 9, prevents keying body 9 from being detached from button assembly.Under key support
Lid 13 is adjacent to key mainboard bracket 12 by 37 structure of an inclined-plane, and a kind of wedge structure is formed, can be by this in assembling
The wedge structure on inclined-plane 37 tightly cooperates, and avoids loosening.
For the axially position for guaranteeing button assembly, stop collar also is set in the left and right ends of the button assembly, wherein position
Stop collar 36 in left side pushes against the button assembly from left side, and the stop collar 38 positioned at right side pushes against button assembly from right side, makes
Obtaining button assembly must not axial activity.
For setting and the translucent effect for realizing key gap, transparent state is arranged in bracket upper cover 8 and mainboard bracket 12,
It can be made by transparent material.In addition one illuminating source, such as light emitting diode etc. are set on key mainboard 11.Such as Fig. 6 institute
Show, the upper surface of described keying body 9 is keytop, and downside is provided with skirt 39, and bracket upper cover 8 covers on the skirt of keying body
On 39, keying body 9 is limited, at the same keying body 9 formed respectively with the key hole 3 in key upper cover 8 and shell 1 it is micro-
Small gap, when powering on, main board light-emitting device is lighted, and then by transparent push mainboard bracket 11 and transparent rack
8 leaded light of lid comes out light to key gap, can play the role of indicator light, can also play aesthetic effect.And by
Then bracket upper cover 8 and keying body 9 realize limit, so as to so that keying body 9 and the gap of 1 key hole of shell are accomplished
Very little.
Power supply unit of the invention is in assembling, first by the columnar structured shell as battery of electronic cigarette tobacco rod,
Key hole 3 is opened up by punching press or other way.Then key mainboard 11 is fixed on key mainboard bracket 12, in key
Body contacts position is set by key spring 10.Key support upper cover 8 is located on the skirt 39 of keying body again, makes key
Surface can expose, but skirt 39 is limited in bracket upper cover 8.Key support upper cover 8 and key mainboard bracket 12 is fixed
Connection, then key mainboard bracket lower cover 13 is arranged in the downside of mainboard bracket 12, due to bevel structure 37, can make entirely by
Key asembly can mutually compress and then avoid loosening or mobile when being packed into cylindrical shell 1.To fully ensure that key group
The axial restraint of part is respectively charged into stop collar 36 and 38 from two sides again after installing button assembly, pushes against the master of button assembly
Board mount, bracket upper cover and bracket lower cover.Light-penetration key component is just installed at this time.
Then output connecting seats 7 are installed in its left end, refills and set the dedicated elastic conduction column of electronic cigarette, and then has
Power output function.
Then it is packed into battery body 15 from right side, and connect it with mainboard 11 by electric wire, realize that the output of battery connects
It connects.It is packed into EVA foam 14 in advance before being packed into battery body, for avoiding battery from contacting with the direct of button assembly.
Next round fixing seat, USB circuit plate, USB jack and USB protection cap are installed on the right side of battery again.1. will
Opposite polarity flat thin magnet is respectively charged into USB protection cap 6 and the corresponding magnet opening of USB circle fixing seat 4, and by close-fitting or
The mode of person's gluing water is fixed on it in magnet opening, is positioned using the suction of corresponding two groups of magnet to USB protection cap.2.
Scratch resistant pad is packed into the scratch resistant pad holes of USB protection cap, is fixed by way of close-fitting or gluing water, the height of scratch resistant pad
Degree is slightly above the end face of USB protection cap, and USB protection cap is contacted by scratch resistant pad with the end face of USB fixing seat in rotary course,
To reduce frictional force.3. the scratch resistant circle of plastic cement material is fixed on the screw column of USB protection cap by way of close-fitting, in turn
Reduce the frictional force in protection cap rotary course with USB fixing seat hole location by the scratch resistant circle.4. tension spring is set to shaft
On screw rod, then by shaft screw rod, tension spring and USB protection cap respectively from both ends be packed into USB fixing seat hole location in, shaft spiral shell
Bar realizes linkage by screw thread or close-fitting mode with USB protection cap, while tension spring being made to have a certain amount of compression, passes through bullet
The bounce of spring makes USB protection cap realize axially position, so that it is touched the end face of USB fixing seat, while can also 360 ° of rotations.
Although the present invention is illustrated with the rechargeable battery of electronic cigarette, structure of the invention still can be used for other small
The power supply of micro appliance product, the power supply unit of other small micro- product rechargeable batteries such as use similar structures, should also belong to this
The range of invention.
Claims (7)
1. a kind of rechargeable battery power supply unit, including battery body, shell, battery body is arranged inside the shell, and feature exists
In: it is additionally provided with charging interface component and key control assembly, wherein charging interface component includes charging interface and interface protection
Lid；The key control assembly includes keying body, mainboard, and the keying body is arranged on shell by limiting device, and
There are narrow light transmission gap between keying body and shell, the mainboard is provided with light emitting device；The battery body is cylinder
Shape battery, the shell are cylindrical shell, and wherein the end of cylindrical shell one end is arranged in charging interface component；It is described to press
The inside of the other end of cylindrical shell is arranged in key asembly, and the side barrel in cylindrical shell is exposed on keying body surface
On；The inside of the cylindrical shell other end is arranged in the button assembly, and keying body surface is exposed in a key hole；It is described
Button assembly includes key upper cover and mainboard bracket, and the mainboard bracket is arranged in columnar center, and mainboard is fixed on
On the mainboard bracket, key upper cover is fixed with mainboard bracket to be connect, keying body be arranged skirt, key upper cover be located at by
On the skirt of key ontology, limited and made key and shell to form micro gap to key, while leading further through key upper cover
Light is to the gap.
2. rechargeable battery power supply unit according to claim 1, it is characterised in that: the charging interface component further includes
Charging circuit board, charging interface is arranged on charging circuit board, and charging interface and charging circuit board setting are in a round fixing seat
On, round fixing seat is fixed at the end of cylindrical shell, and charging interface exposes the end surface in fixing seat；It is described to connect
Mouth protection cap is round cover plate, which is connected by an eccentrically weighted shaft device and circle fixing seat rotation, round cover plate
In covering and the two states that are staggered between the fixed seating face of circle.
3. rechargeable battery power supply unit according to claim 2, it is characterised in that: the circle cover plate is fixed with circle
The eccentrically weighted shaft setting of seat turns in non-center location including the fixation hole of circular lid on piece is arranged in, is arranged in fixing seat
Axis and shaft limit spring；It is fixedly connected between the fixation hole and shaft；It is set between the circle cover plate and round fixing seat
It is equipped with corresponding polarity different pairs of actuation magnetic sheet and the anti-scraping blade of plastic cement.
4. rechargeable battery power supply unit according to claim 3, it is characterised in that: the charging interface be USB interface,
One of circle interface or other electric appliance connectors and combination.
5. rechargeable battery power supply unit according to claim 1, it is characterised in that: the mainboard bracket, key upper cover
It is that transparent material is made, light emitting device is provided on mainboard, the light emitting device is when keying body is pressed and the use of connection
Circuit simultaneously turns on luminous.
6. rechargeable battery power supply unit described in -4 any one according to claim 1, it is characterised in that: the button assembly
Further include key lower cover, the downside of mainboard bracket is set, the key lower cover and mainboard bracket contact surface are arranged to inclined-plane state.
7. rechargeable battery power supply unit described in -4 any one according to claim 1, it is characterised in that: the button assembly
It further include left and right stop collar, left and right stop collar is located at the left and right sides of button assembly, is arranged in circular cylindrical shell body, left limit
Position ring pushes against mainboard bracket, key upper cover and key lower cover from left side；Right limit ring pushes against mainboard bracket, key upper cover from right side
And key lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074874.6A CN105990870B (en) | 2015-02-12 | 2015-02-12 | Rechargeable battery power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074874.6A CN105990870B (en) | 2015-02-12 | 2015-02-12 | Rechargeable battery power supply unit |
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| Publication Number | Publication Date |
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| CN105990870A CN105990870A (en) | 2016-10-05 |
| CN105990870B true CN105990870B (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510074874.6A Active CN105990870B (en) | 2015-02-12 | 2015-02-12 | Rechargeable battery power supply unit |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602659A (en) * | 2016-12-30 | 2017-04-26 | 苏州祺涵达电子科技有限公司 | Embeddable rotating protection charger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204481508U (en) * | 2015-02-12 | 2015-07-15 | 深圳市新宜康科技有限公司 | Rechargeable battery electric supply installation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120057459A (en) * | 2010-11-26 | 2012-06-05 | 이호준 | Electronic cigarette interfacing with Computer |
| CN203986093U (en) * | 2013-09-13 | 2014-12-10 | 惠州市吉瑞科技有限公司 | A kind of battery component of electronic cigarette, atomizing component and electronic cigarette |
| CN203676144U (en) * | 2014-02-08 | 2014-07-02 | 潘国燕 | Electronic cigarette with independently-chargeable cell part |
| CN204090203U (en) * | 2014-04-17 | 2015-01-07 | 深圳市合元科技有限公司 | For electric supply installation and the electronic cigarette of electronic cigarette |
| CN203789160U (en) * | 2014-04-18 | 2014-08-27 | 张才钦 | Integrated electronic cigarette capable of being charged and oiled |
| CN204012821U (en) * | 2014-07-08 | 2014-12-10 | 孙勇 | There is electronic cigarette and the mobile charger used of charge function |
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2015
- 2015-02-12 CN CN201510074874.6A patent/CN105990870B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204481508U (en) * | 2015-02-12 | 2015-07-15 | 深圳市新宜康科技有限公司 | Rechargeable battery electric supply installation |
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Address after: 518100 6 buildings in xinxintian Industrial Zone, Xinsha Road, Baoan District, Shenzhen, Guangdong. Applicant after: Shenzhen Xinyi Kang Polytron Technologies Inc Address before: 518100 6 buildings in xinxintian Industrial Zone, Xinsha Road, Baoan District, Shenzhen, Guangdong. Applicant before: Innokin Technology Co., Ltd. |
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