CN204156565U - A kind of Portable charging apparatus can fixed with mobile phone - Google Patents
A kind of Portable charging apparatus can fixed with mobile phone Download PDFInfo
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- CN204156565U CN204156565U CN201420613410.9U CN201420613410U CN204156565U CN 204156565 U CN204156565 U CN 204156565U CN 201420613410 U CN201420613410 U CN 201420613410U CN 204156565 U CN204156565 U CN 204156565U
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Abstract
The utility model relates to charger technologies field, and specifically a kind of Portable charging apparatus can fixed with mobile phone, comprises battery, circuit module, charging connection wire, housing, fixed cell; Wherein said battery is connected with described circuit module, and described battery and described circuit module are all placed in described enclosure interior; Described charging connection wire is connected with described circuit module through described housing, for providing charge power supply to export to mobile terminal; Described fixed cell is positioned at described outside, for described mobile terminal is fixed on described outside.By above-mentioned embodiment of the present utility model, mobile terminal can be fixed on charging device, thus prevent mobile terminal landing, cause damage; The object of compatible various mobile terminal can also be realized by multiple charging inlet.
Description
Technical field
The utility model relates to charger technologies field, specifically a kind of Portable charging apparatus can fixed with mobile phone.
Background technology
Developing rapidly and popularizing along with smart mobile phone, the application of people to smart mobile phone it is also proposed higher requirement.Require that the sound of more lasting power supply capacity, more high-quality and volume is play, more comfortable portability.Especially for the application of old group, because smart mobile phone is to frivolous pursuit, causes its limited in one's ability in standby and volume, had a strong impact on the enjoyment that the elderly applies smart mobile phone.
The charger baby product connected by wire at present, charger baby forms primarily of battery and charge management circuit, for smart mobile phone charge time, needing charger baby to be connected with mobile phone charging conductor, is that smart mobile phone charges by charger baby.When needs charge the phone, charger baby generally can be put in carry-on bag, or charger baby and smart mobile phone is all taken.Charging wire is longer, generally at more than 50cm, does not have fixture between charger baby and mobile phone.
The deficiency of adopting charger baby in this way mainly contains following 3 points: function singleness, because existing product only orientates charge prepd as, merely provides the function into smart mobile phone charging; Portability is poor, and existing charger baby and mobile phone be fixing, the design that combines, hand held very difficult together, easily generation property to displacement, even landing; Meanwhile, existing charger baby is generally independent joins a longer charging wire, no matter is carry separately or when charging the phone, be all not easy to carry; Poor stability, owing to there is no fixture with mobile phone, if in hand held together with mobile phone when applying, easily there is itself or mobile phone landing in existing charger baby; In addition, longer charging wire also can cause being wound around, hanging the generation of to drag etc., and these all can threaten to safety applications, gently then causes application to be interrupted, heavy then cause the damage of charging wire or equipment.
The wireless charging technology that wireless charging treasured adopts, mainly adopt wireless charging management of software ic circuit at this end of charger baby, and design transmitting antenna, electric wire is received in the design of smart mobile phone end, when the reception antenna of smart mobile phone end is in the transmitting antenna region of charger baby end, according to electromagnetic coupling theory, the reception antenna meeting generation current of smart mobile phone end, is embodied as smart mobile phone and charges.
Adopt the deficiency of the wireless charging treasured of wireless charging technology, mainly contain following 4 points: function singleness, because existing product only orientates charge prepd as, merely provide the function into smart mobile phone charging; Poor stability, existing charger baby owing to there is no fixture with mobile phone, if apply time hand held together with mobile phone in, easy generation itself or mobile phone landing, this can threaten to safety applications, gently then causes application to be interrupted, heavy then cause the damage of charging wire or equipment; Poor universality, adopts wireless charging technology, needs to support that the smart mobile phone of this technology could be applied, and support that the smart mobile phone of wireless charging technology is little at present; If carry out to smart mobile phone the repacking supporting wireless charging function, the problem of more other sides will be brought again; Cost is high, current wireless charging technology, except needs transmitting and receiving antenna, also needs corresponding wireless charging managing chip and circuit, adopts this technology will greatly to increase the cost of charger baby, compare with the charger baby being connected wire, its price also allows ordinary consumer be difficult to receive.
Utility model content
Device of the present utility model can not fix with mobile terminal in use for solving mobile terminal charging device in prior art, the problem such as cause that mobile terminal landing is broken, provide a kind of Portable charging apparatus that can be fixing with mobile phone, in charging process, mobile terminal and charging device are fixed, and the whole equipment of user's one-handed performance (comprising mobile terminal and charging device) can be made.
The utility model provides a kind of Portable charging apparatus that can be fixing with mobile phone, comprises battery, circuit module, charging connection wire, housing, fixed cell;
Wherein said battery is connected with described circuit module, and described battery and described circuit module are all placed in described enclosure interior;
Described charging connection wire is connected with described circuit module through described housing, for providing charge power supply to export to mobile terminal;
Described fixed cell is positioned at described outside, for described mobile terminal is fixed on described outside.
According to a further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, described fixed cell comprises further, sucker or magnetic link, described housing is fixed in side, utilize opposite side to connect mobile terminal, thus fix described mobile terminal on described housing.
According to another further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, described circuit module has multiple charging inlet, corresponds respectively to the position of various mobile terminal charging port.
According to another further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, described multiple charging inlet is 3 groups, totally 6, lays respectively at described housing continuous print 3 sides.
According to another further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, described charging connection wire comprises first interface further, second interface and the charge cable be connected between described first interface and the second interface, described first interface is connected to described circuit module, described second interface is for connecting described mobile terminal, and described charge cable length is 1cm-5cm.
According to another further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, described charge cable is 2cm.
According to another further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, the connector that described first interface is connected with described circuit module is flat, in the first interface both sides in flat, there are 2 electrodes respectively, in the first flat side, first electrode is positioned at the centre position of described first flat side, and the second electrode is positioned at the side of described first electrode; In the second flat side, third electrode is positioned at the centre position of described second flat side, and the 4th electrode is positioned at the side of described third electrode; Described first electrode and described third electrode have identical polarity, and described second electrode has identical polarity with described 4th electrode;
Described circuit module and described first interface junction comprise 3 electrodes, and target corresponds to described first electrode or third electrode; Two lateral electrodes have identical polarity, corresponding to described second electrode or the 4th electrode.
According to another further aspect of a kind of Portable charging apparatus can fixed with mobile phone described in the utility model, described circuit module comprises further, bluetooth module and loud speaker, described bluetooth module sets up the connection with described mobile terminal, and the voice data that described bluetooth module receives is play by described loud speaker.
By above-mentioned embodiment of the present utility model, mobile terminal can be fixed on charging device, thus prevent mobile terminal landing, cause damage; The object of compatible various mobile terminal can also be realized by multiple charging inlet.
Accompanying drawing explanation
Read the detailed description to embodiment in conjunction with the following drawings, above-mentioned feature and advantage of the present utility model, and extra feature and advantage, will be more readily apparent from.
Figure 1 shows that the structural representation of a kind of Portable charging apparatus can fixed with mobile phone of the utility model embodiment;
Figure 2 shows that the concrete structure schematic diagram of the charging device of the utility model embodiment;
Fig. 3 A is depicted as the structural representation that the utility model embodiment charging device is connected with mobile phone;
Fig. 3 B is depicted as the structural representation that another charging device of the utility model embodiment is connected with mobile phone;
Fig. 4 A-4D is the application schematic diagram of the multiple charging inlet of the utility model embodiment;
What Figure 5 shows that the utility model embodiment charging device disassembles schematic diagram in detail;
Figure 6 shows that the structural representation of the utility model embodiment charging connection wire;
Fig. 7 A with 7B is depicted as the schematic diagram that the utility model charging inlet is connected with circuit module.
Embodiment
To there is provided herein in executive circuit emulation based on the algorithm of the device bypass in region and system, describe following description and make those skilled in the art make and to use this utility model.The description of specific embodiment and application is provided as just example.Multiple correction and the combination of example described here are apparent for those skilled in the art, also can be applied under the spirit and scope not deviating from this utility model in other examples and application at the universal rule of this definition.Therefore, the utility model is not limited to the example describing and show, but has been endowed and the principle and character disclosed herein consistency to greatest extent.
Be illustrated in figure 1 the structural representation of a kind of Portable charging apparatus can fixed with mobile phone of the utility model embodiment.
Comprise battery 101, circuit module 102, charging connection wire 103, housing 104, fixed cell 105.
Wherein said battery 101 is connected with described circuit module 102, and it is inner that described battery 101 and described circuit module 102 are all placed in described housing 104;
Described charging connection wire 103 is connected with described circuit module 102 through described housing 104, for providing charge power supply to export to mobile terminal;
It is outside that described fixed cell 105 is positioned at described housing 104, outside for described mobile terminal being fixed on described housing 104.
As an embodiment of the present utility model, described fixed cell 105 comprises further, sucker or magnetic link, and described housing 104 is fixed in side, utilizes opposite side to connect mobile terminal, thus fix described mobile terminal on described housing 104.
As an embodiment of the present utility model, described circuit module has multiple charging inlet, corresponds respectively to the position of various mobile terminal charging port.
As an embodiment of the present utility model, described multiple charging inlet is 3 groups, totally 6, lays respectively at described housing 104 continuous print 3 sides.
As an embodiment of the present utility model, described charging connection wire comprises first interface further, second interface and the charge cable be connected between described first interface and the second interface, described first interface is connected to described circuit module 102, described second interface is for connecting described mobile terminal, and described charge cable length is 1cm-5cm.
As an embodiment of the present utility model, described charge cable is 2cm.
As an embodiment of the present utility model, the connector that described first interface is connected with described circuit module is flat, in the first interface both sides in flat, there are 2 electrodes respectively, in the first flat side, first electrode is positioned at the centre position of described first flat side, and the second electrode is positioned at the side of described first electrode; In the second flat side, third electrode is positioned at the centre position of described second flat side, and the 4th electrode is positioned at the side of described third electrode; Described first electrode and described third electrode have identical polarity, and described second electrode has identical polarity with described 4th electrode;
Described circuit module 102 comprises 3 electrodes with described first interface junction, and target corresponds to described first electrode or third electrode; Two lateral electrodes have identical polarity, corresponding to described second electrode or the 4th electrode.
As an embodiment of the present utility model, described circuit module 102 comprises further, bluetooth module and loud speaker, and described bluetooth module sets up the connection with described mobile terminal, and the voice data that described bluetooth module receives is play by described loud speaker.
By above-mentioned device of the present utility model, mobile terminal can be fixed on charging device, thus prevent mobile terminal landing, cause damage; The object of compatible various mobile terminal can also be realized by multiple charging inlet; And the winding of cable can be prevented by shorter charge cable, be user-friendly to; And by bluetooth module and loud speaker, user's viewing movie and video programs while charging can be realized, or music appreciating; Direction that no matter connector inserts charging inlet the object of charging can be realized by special charging connector, the connector direction be connected with mobile terminal can be regulated by such design, be conveniently applicable to the charging port that multiple mobile terminal is special.
Be illustrated in figure 2 the concrete structure schematic diagram of the charging device of the utility model embodiment, the structural representation be connected with mobile phone for the utility model embodiment charging device as shown in Figure 3A, the structural representation be connected with mobile phone for another charging device of the utility model embodiment as shown in Figure 3 B.
Wherein as shown in Figure 2, this charging device comprises sucker 201, housing 202, speaker hole 203, charging connection wire 204, access flap 205.Mobile phone can be adsorbed on housing 202 outer surface of described charging device by sucker 201 in the present embodiment, described speaker hole 203 can be put outside the loudspeaker sound of housing 202 inside, in other embodiments, speaker hole 203 can also be positioned at side or the back side of described housing 202, described charging connection wire 204 one end is connected with the circuit module of charging device inside, the other end is for connecting the charging port of mobile phone, when not using, this charging connection wire 204 one end is connected with the circuit module of housing 202 inside, the other end is accommodated in another charging inlet reserved on described housing 202, namely, housing 202 and circuit module has one group of charging inlet, wherein first interface room is to be connected with the charging inlet (see 601 in Fig. 6) of charging connection wire 204, second interface room is to hold the Mini USB interface that is connected with mobile phone (see in Fig. 6 602, can also be the Lighting interface etc. of i Phone), due to the special construction of interface that circuit module is connected with charging inlet, the interface of this circuit module can only hold described Mini USB interface and not for this Mini USB interface provides power supply to export.This first interface room and the second interface room all also can hold Mini USB interface by grafting charging inlet 601, that is in order to the position of applicable different mobile phone charging interface, the charging inlet 601 of charging connection wire 204 can insert first interface room on housing 202 or the second interface room arbitrarily, the other end Mini USB interface of charging connection wire 204 also can be housed inside first interface room or the second interface room, the clean and tidy of whole charging device can be ensured like this, described housing 202 has organizes charging inlet more, the position of access flap 205 also has one group of charging inlet as illustrated in the drawing, when charging connection wire 204 is accommodated in the position shown in figure, other charging inlet is idle, namely with access flap 205, these charging inlets can be covered, to avoid the intrusions such as dust.
As shown in Figure 3A, mobile phone 301 is placed above the housing 202 of charging device, by sucker 201, mobile phone 301 is adsorbed in the upper surface of described housing 202, described charging connection wire 204 one end is plugged in the charging inlet of charging device, the other end is connected to the charging port of mobile phone, view before described mobile phone 301 is connected with sucker 201 can reference diagram 3B, charging connection wire 204 has connected the charging inlet of mobile phone and charging device in the figure, the charging inlet of housing 202 side is covered by access flap 205, to ensure the clean and tidy of whole charging device appearance.
As the application schematic diagram that Fig. 4 A-4D is the multiple charging inlet of the utility model embodiment, as shown in Fig. 4 A and Fig. 4 C, charging inlet is positioned at bottom charging device in these figures, two kinds of mobile phones of top and bottom are positioned at corresponding to charging port, these two kinds of mobile phones all can realize screen charging laterally, in figure 4b, charging inlet is positioned at charging device side, the mobile phone of upper right quarter is positioned at corresponding to charging port, in fig. 4d, charging inlet is positioned at charging device side, the mobile phone of lower left quarter is positioned at corresponding to charging port, in all embodiments mobile phone when using the utility model charging device to charge all can screen laterally, be convenient to user charge while operating handset.
What be illustrated in figure 5 the utility model embodiment charging device disassembles schematic diagram in detail.
Comprise bonnet 501, battery 502, access flap 503, circuit module 504, loud speaker 505, charging connection wire 506, protecgulum 507, sucker 508.
Described circuit module 504 is connected with battery 502, bluetooth module (not shown) is also comprised for setting up the Bluetooth communication with mobile phone in described circuit module 504, transmission of audio data, described loud speaker 505 is connected with described circuit module 504, voice data for being received by bluetooth module carries out outer putting, described protecgulum 507 also has through hole (as shown in FIG.), for putting outside the sound of loud speaker 505, the outer surface of described protecgulum 507 is fixed in the lower end of described sucker 508, fixing mobile phone is adsorbed by the upper surface of this sucker 508 and the back side of mobile phone.
One end of described charging connection wire 506 is connected with circuit module 504, and the other end is connected with mobile phone charging port, sends the electric energy of described battery 502 to mobile phone.
The correspondence position of lid 501 and protecgulum 507 also has the fluting for holding charging connection wire 506 in the rear, be directed to the position that mobile phone that charging port is positioned at diverse location can adjust charging connection wire 506 at any time, such as the situation of charging port bottom mobile phone, can charging connection wire 506 be plugged on the charging inlet on the left side as shown in FIG., for the situation of charging port in mobile phone side, charging connection wire 506 can be plugged on the position at access flap 503 place as shown in FIG., thus realize which position that no matter charging port is positioned at mobile phone and all can realize mobile phone screen and charge towards during user.
In the present embodiment, described sucker 508 can also use Magnetic adhesive mat to replace, such as the sheet metal of Pasting is pasted with cell phone rear cover inside, a magnetic part is placed in the position of the present embodiment sucker 508, for passing through the sheet metal in cell phone rear cover described in magnetic absorption, thus reach the object of fixing mobile phone in the process charged the phone.
Being illustrated in figure 6 the structural representation of the utility model embodiment charging connection wire, is the schematic diagram that the utility model charging inlet is connected with circuit module as shown in figs. 7 a-b.
As shown in FIG., one end, two ends of charging connection wire is charging inlet 601, the other end is the interface 602 be connected with mobile phone charging port, connecting line 603 between the two interfaces can be got in 1cm-5cm and be worth arbitrarily, can be preferably 2cm, the long winding caused of connecting line can be prevented like this.The described joint 602 be connected with mobile phone charging port can such as Mini USB interface or for Lighting interface or for Micro USB interface.
Described charging inlet 601 is in flat, both sides be have flexible with the electrode of the flat-shaped body of middle flat not in same plane, in the first planar side of this flat, there are two electrodes, an electrode is positioned at the centre position of described planar side, another electrode is positioned at the right side (also can be left side) of described target, in opposite side namely second planar side of this limit paperback planar side, as illustrated in the drawing below the first planar side, this second planar side also has two electrodes, be positioned at the electrode in centre position and be positioned at the electrode of this target side, the electrode of described first planar side and the second planar side centre all has identical polarity, such as be all positive pole or negative pole, the electrode being positioned at target side in described first planar side and the second planar side is identical polar, this polarity is contrary with the polarity of described target, when the polarity of target is positive pole, the polarity of side electrode is negative pole, when middle polarity of electrode is negative pole, adjacency electrode and behavior positive pole.
In embodiment as shown in Figure 7A and 7B, the part that circuit module 505 is connected with described charging inlet 601 has 3 electrode pins, wherein being positioned at middle electrode is as shown in drawings positive pole, the electrode on both sides is negative pole, target can be also positive pole for the electrode on negative pole both sides in other embodiments, in the present embodiment no matter charging inlet 601 how connecting circuit module all can by battery normal power supply, now the interface 602 of the charging connection wire other end can put the direction of Mini USB interface with anti-plug due to just inserting of charging inlet 601, namely the direction of different mobile phone charging port MiniUSB can be adapted to.Other positions in circuit module in this Fig. 7 A and Fig. 7 B also have electrode pin, to correspond to multiple charging connection wire.
By above-mentioned embodiment of the present utility model, Acetabula device is have employed owing to filling with oneself, mobile phone and charging device can be fixed together, can use as a product after mobile phone and charging device combine, can by singlehanded reliable gripping, there will not be during use and fill with oneself regular relative displacement, even landing with mobile phone, improve portability, comfortableness and reliability during application greatly.Simultaneously, in technical solutions of the utility model, have employed the design of multiple charge port rational deployment, can make when mating with different model mobile phone, achieve the charging wire that application is extremely short, avoiding the appearance effects brought due to longer charging wire when applying, specifically avoid the winding because longer charging wire brings, hanging inconvenient, unsafe factors such as dragging.In addition, in technical solutions of the utility model, charge prepd is integrated with function of loudspeaker box, has expanded the application function of mobile phone charge prepd, make its multipurpose, especially solve smart mobile phone because the volume being limited to design space and bringing is little, the problem of lower tone.
Those skilled in the relevant art can recognize, when using potential mechanism basic equally and method, still can use many possible correction and the combination of the embodiment disclosed.Description above refer to specific embodiment and makes explanations.But, above-mentioned detailed research not intended to be is discussed thoroughly or the utility model restriction disclosed precise forms for this reason.In view of above-mentioned religion purport, many corrections and variation are also feasible.Select and describe embodiment, in order to explain principle of the present utility model and practical application thereof, enabling those skilled in the art use various amendment scheme according to the special-purpose of expection, make full use of the utility model and various embodiment.
Technical staff in the related art will recognize that, embodiment of the present utility model has many possible amendments and combination, although form is slightly different, still adopts identical fundamental mechanism and method.In order to the object explained, aforementioned description with reference to several specific embodiment.But above-mentioned illustrative discussion is not intended to precise forms that is exhaustive or restriction this paper institute utility model.Above, many modifications and variations are possible.Selected and described embodiment, in order to explain principle of the present utility model and practical application thereof, in order to the amendment for application-specific, the distortion that enable those skilled in the art utilize the utility model and each embodiment best.
Claims (8)
1. a Portable charging apparatus that can be fixing with mobile phone, is characterized in that,
Comprise battery, circuit module, charging connection wire, housing, fixed cell;
Wherein said battery is connected with described circuit module, and described battery and described circuit module are all placed in described enclosure interior;
Described charging connection wire is connected with described circuit module through described housing, for providing charge power supply to export to mobile terminal;
Described fixed cell is positioned at described outside, for described mobile terminal is fixed on described outside.
2. a kind of Portable charging apparatus can fixed with mobile phone according to claim 1, it is characterized in that, described fixed cell comprises further, sucker or magnetic link, described housing is fixed in side, utilize opposite side to connect mobile terminal, thus fix described mobile terminal on described housing.
3. a kind of Portable charging apparatus can fixed with mobile phone according to claim 1, it is characterized in that, described circuit module has multiple charging inlet, corresponds respectively to the position of various mobile terminal charging port.
4. a kind of Portable charging apparatus can fixed with mobile phone according to claim 3, it is characterized in that, described multiple charging inlet is 3 groups, lays respectively at described housing continuous print 3 sides.
5. a kind of Portable charging apparatus can fixed with mobile phone according to claim 1, it is characterized in that, described charging connection wire comprises first interface further, second interface and the charge cable be connected between described first interface and the second interface, described first interface is connected to described circuit module, described second interface is for connecting described mobile terminal, and described charge cable length is 1cm-5cm.
6. a kind of Portable charging apparatus can fixed with mobile phone according to claim 5, it is characterized in that, described charge cable is 2cm.
7. a kind of Portable charging apparatus can fixed with mobile phone according to claim 5, it is characterized in that, the connector that described first interface is connected with described circuit module is flat, in the first interface both sides in flat, there are 2 electrodes respectively, in the first flat side, first electrode is positioned at the centre position of described first flat side, and the second electrode is positioned at the side of described first electrode; In the second flat side, third electrode is positioned at the centre position of described second flat side, and the 4th electrode is positioned at the side of described third electrode; Described first electrode and described third electrode have identical polarity, and described second electrode has identical polarity with described 4th electrode;
Described circuit module and described first interface junction comprise 3 electrodes, and target corresponds to described first electrode or third electrode; Two lateral electrodes have identical polarity, corresponding to described second electrode or the 4th electrode.
8. a kind of Portable charging apparatus can fixed with mobile phone according to claim 5, it is characterized in that, described circuit module comprises further, bluetooth module and loud speaker, described bluetooth module sets up the connection with described mobile terminal, and the voice data that described bluetooth module receives is play by described loud speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613410.9U CN204156565U (en) | 2014-10-22 | 2014-10-22 | A kind of Portable charging apparatus can fixed with mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613410.9U CN204156565U (en) | 2014-10-22 | 2014-10-22 | A kind of Portable charging apparatus can fixed with mobile phone |
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| Publication Number | Publication Date |
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| CN204156565U true CN204156565U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420613410.9U Expired - Fee Related CN204156565U (en) | 2014-10-22 | 2014-10-22 | A kind of Portable charging apparatus can fixed with mobile phone |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207292A (en) * | 2015-09-20 | 2015-12-30 | 常州市海盈五金科技有限公司 | Charge pal capable of conveniently charging mobile phone |
| CN105552992A (en) * | 2015-12-18 | 2016-05-04 | 太仓权阡机械自动化有限公司 | Adsorption type mobile power supply equipped with audio device |
| CN107221967A (en) * | 2016-03-22 | 2017-09-29 | 深圳市万力豪能源科技有限公司 | Portable power source |
-
2014
- 2014-10-22 CN CN201420613410.9U patent/CN204156565U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207292A (en) * | 2015-09-20 | 2015-12-30 | 常州市海盈五金科技有限公司 | Charge pal capable of conveniently charging mobile phone |
| CN105552992A (en) * | 2015-12-18 | 2016-05-04 | 太仓权阡机械自动化有限公司 | Adsorption type mobile power supply equipped with audio device |
| CN107221967A (en) * | 2016-03-22 | 2017-09-29 | 深圳市万力豪能源科技有限公司 | Portable power source |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20161022 |