CN106410917B - Charging system and mobile terminal - Google Patents
Charging system and mobile terminal Download PDFInfo
- Publication number
- CN106410917B CN106410917B CN201611004674.4A CN201611004674A CN106410917B CN 106410917 B CN106410917 B CN 106410917B CN 201611004674 A CN201611004674 A CN 201611004674A CN 106410917 B CN106410917 B CN 106410917B
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- China
- Prior art keywords
- charging
- circuit board
- battery
- electrically connected
- charging system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 17
- 206010037660 Pyrexia Diseases 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052987 metal hydride Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention provides a kind of charging system and mobile terminals, the charging system includes battery, flexible circuit board, charging circuit and charging interface, first line and the second route are provided on the flexible circuit board, the charging circuit includes input terminal and output end, the first line is electrically connected with the input terminal of the charging interface and the charging circuit respectively, which is electrically connected with the output end of the charging circuit and the battery respectively.During the program realizes charging, flexible circuit board is electrically connected with battery, charging circuit and charging interface respectively, the component that charging system includes is few, the path that charging current is passed through is short, so as to reduce the calorific value of component in charging process, reduce the influence that component fever works normally electronic device in mobile terminal in charging process, so as to improve the stability of mobile terminal.
Description
Technical field
The present invention relates to technical field of mobile terminals, and in particular to a kind of charging system and mobile terminal.
Background technique
With the development of mobile terminal technology, the function that mobile terminal can be compatible with is more and more.Mobile terminal is abundant
While user lives, also bring advantage to the user.User, which not only can be used mobile terminal and realize, traditional to answer or dialing
The functions such as phone, mobile terminal browsing webpage, viewing video can also be used or carry out Entertainment etc..
Currently, most of mobile terminal is all powered by battery.Charging interface, charging are provided on mobile terminal
Mouth is electrically connected by the mainboard of the attachment base and mobile terminal of flexible circuit board and the flexible circuit board ends, and mainboard leads to again
The attachment base for crossing another flexible circuit board and the flexible circuit board ends is electrically connected with the battery.Charging is provided in mainboard
Circuit after the electric current that charging circuit inputs charging interface is converted, then is input in battery and charges.
In above-mentioned charging process, charging current is needed by two flexible circuit boards and two flexible circuit board ends
Multiple attachment bases, be finally just input in battery.The path length that charging current is passed through, the component of process is more, causes to charge
Calorific value is big in the process, influences the normal work of electronic device in mobile terminal, causes the stability of mobile terminal low.
Summary of the invention
The embodiment of the present invention provides a kind of charging system and mobile terminal, and the stability of mobile terminal can be improved.
The embodiment of the present invention provides a kind of charging system, including battery, flexible circuit board, charging circuit and charging interface,
First line and the second route are provided on the flexible circuit board, which includes input terminal and output end, the First Line
Road is electrically connected with the input terminal of the charging interface and the charging circuit respectively, and second route is defeated with the charging circuit respectively
Outlet and the battery are electrically connected.
Correspondingly, the embodiment of the present invention also provides a kind of mobile terminal, including above-mentioned charging system.
The embodiment of the present invention provides a kind of charging system, including battery, flexible circuit board, charging circuit and charging interface,
First line and the second route are provided on the flexible circuit board, which includes input terminal and output end, the First Line
Road is electrically connected with the input terminal of the charging interface and the charging circuit respectively, and second route is defeated with the charging circuit respectively
Outlet and the battery are electrically connected.The program realize charging during, flexible circuit board respectively with battery, charging circuit and
Charging interface is electrically connected, and the connection of charging system can be realized using only a flexible circuit board and two attachment bases, fill
The component that electric system includes is few, and the path that charging current is passed through is short, so as to reduce the fever of component in charging process
Amount reduces the influence that component fever works normally electronic device in mobile terminal in charging process, moves so as to improve
The stability of dynamic terminal.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.It should be evident that drawings in the following description are only some embodiments of the invention, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the schematic illustration of charging system provided in an embodiment of the present invention.
Fig. 2 is the battery structure schematic diagram in charging system provided in an embodiment of the present invention.
Fig. 3 is the flexible circuit board schematic illustration in charging system provided in an embodiment of the present invention.
Fig. 4 is the connection relationship diagram of flexible circuit board and attachment base in charging system provided in an embodiment of the present invention.
Fig. 5 is another schematic illustration of charging system provided in an embodiment of the present invention.
Fig. 6 is another structural schematic diagram of the battery in charging system provided in an embodiment of the present invention.
Fig. 7 is another schematic illustration of the flexible circuit board in charging system provided in an embodiment of the present invention.
Fig. 8 is that another connection relationship of flexible circuit board and attachment base is illustrated in charging system provided in an embodiment of the present invention
Figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those skilled in the art's every other implementation obtained without creative efforts
Example, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements or the interaction relationship of two elements.For the common skill of this field
For art personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present invention provides a kind of charging system and mobile terminal, will be described in detail respectively below.
With reference to Fig. 1, Fig. 1 is the schematic illustration of charging system provided in an embodiment of the present invention.Charging system includes battery
100, mainboard 200, flexible circuit board 300 and charging interface 400.Flexible circuit board 300 respectively with battery 100, mainboard 200 and
Charging interface 400 is electrically connected.
Battery 100 is rechargeable battery.For example, battery 100 can be lithium ion battery, nickel-metal hydride battery, nickel can also be
The other kinds of rechargeable battery such as pneumatic cell.Battery 100 includes battery main body 101, groove 102, diversion trench 103 and setting
Attachment base 104 on battery 100.
With reference to Fig. 2, Fig. 2 is the structural schematic diagram of the battery 100 in charging system provided in an embodiment of the present invention.Battery master
Body 101 can be cuboid.The surface setting fluted 102 of battery 100.Groove 102 can be with along the section in recess direction
It is rectangle.Diversion trench 103 is provided on a surface adjacent with 102 place surface of groove.One end of diversion trench 103 is connected to
Groove 102.In one preferred embodiment, the quantity of diversion trench 103 is 2.Two diversion trenches 103 are arranged in parallel.It leads
It is provided with conductor in chute 103, the conductor is for carrying out electric current transmission.It is arranged on the surface opposite with 102 place surface of groove
There is attachment base 104 (being not shown in Fig. 2).
With reference to Fig. 4, Fig. 4 is the connection relationship of flexible circuit board and attachment base in charging system provided in an embodiment of the present invention
Schematic diagram.Attachment base 104 includes 4 contacts 1041,1042,1043,1044 insulated from each other.Battery 100 is internally provided with just
Pole and cathode, the contact 1041,1042 on attachment base 104 are connect with the anode and cathode respectively.
With reference to Fig. 1, Fig. 4.Charging interface 400 is arranged in the groove 102 on battery 100.Charging interface 400 be used for it is outer
Portion's power supply connection, to realize that external power supply charges as battery 100.Charging interface 400 includes two contacts, two contact difference
It is electrically connected by the conductor and the contact 1043,1044 on attachment base 104 that are arranged in two diversion trenches 103.
Mainboard 200 includes mainboard main body 201, the charging circuit 202 being arranged on mainboard 200 and is arranged in mainboard 200
On attachment base 203.
Charging circuit 202 includes output end and input terminal.The output end and input terminal of charging circuit 202 respectively with flexible electrical
Road plate 300 is electrically connected.Specifically, attachment base 203 includes 4 contacts 2031,2032,2033,2034 insulated from each other.Charging
The output end of circuit 202 and the contact 2031,2032 on attachment base 203 are electrically connected, the input terminal of charging circuit 202 and connection
Contact 2033,2034 on seat 203 is electrically connected.
With reference to Fig. 3, Fig. 4, Fig. 3 is that the principle of the flexible circuit board 300 in charging system provided in an embodiment of the present invention is shown
It is intended to.First line 301 and the second route 302 are provided on flexible circuit board 300.First line 301 and the second route 302 are
Including two electric current transmission lines.First line 301 has the both ends A, B, and electric current is transmitted from the end A to the end B.The end A of first line 301
It is electrically connected with the contact 1043,1044 of the attachment base 104 on battery 100.The end B of first line 301 and the company on mainboard 200
The contact 2033,2034 of joint chair 203 is electrically connected.Second route 302 has the both ends C, D, and electric current is transmitted from C-terminal to the end D.Second
The contact 2031,2032 of attachment base 203 in the C-terminal of route 302 and mainboard 200 is electrically connected, the end D of the second route 302 with
The contact 1041,1042 of attachment base 104 on battery 100 is electrically connected.
During the charging process, after charging interface 400 is connect with external power supply, electric current is led via what is be arranged in diversion trench 103
Body flows to the contact 1043,1044 of attachment base 104, then via flexible circuit board 300 flow to attachment base 203 contact 2033,
2034, the input terminal of charging circuit 202 is then flowed to, after the conversion of charged circuit 202, by the output end of charging circuit 202
Flow to the contact 2031,2032 of attachment base 203, then via flexible circuit board 300 flow to attachment base 104 contact 1041,
1042, the positive and negative anodes of battery 100 are finally flowed to, realization charges to battery 100.
Due to being provided with first line 301 and the second route 302 on flexible circuit board 300, electric current can be via flexible electrical
Road plate 300 flows to charging circuit 202, and flows to battery 100 via flexible circuit board 300 again.Flexible circuit board is flowed through twice
300 electric current is not interfere with each other, so that entire charging system can be realized by a flexible circuit board and two attachment bases
Connection, completes the charging of battery.
From the foregoing, it will be observed that charging system provided in an embodiment of the present invention, including battery, flexible circuit board, mainboard and charging
Mouthful, it is provided with charging circuit on the mainboard, the flexible circuit board is electric with the battery, the charging circuit and the charging interface respectively
Property connection.During the program realizes charging, flexible circuit board electrically connects with battery, charging circuit and charging interface respectively
It connects, the connection of charging system, the member that charging system includes can be realized using only a flexible circuit board and two attachment bases
Device is few, and the path that charging current is passed through is short, so as to reduce the calorific value of component in charging process, reduces charging process
The influence that middle component fever works normally electronic device in mobile terminal, so as to improve the stability of mobile terminal.
With reference to Fig. 5, Fig. 5 is another schematic illustration of charging system provided in an embodiment of the present invention.Charging system includes
Battery 500, mainboard 600, flexible circuit board 700 and circuit board 800.Flexible circuit board 700 respectively with battery 500, mainboard 600
It is electrically connected with circuit board 800.
Battery 500 is rechargeable battery.For example, battery 500 can be lithium ion battery, nickel-metal hydride battery, nickel can also be
The other kinds of rechargeable battery such as pneumatic cell.Battery 500 includes battery main body 501, diversion trench 502 and is arranged in battery
Attachment base 503 on 500.
With reference to Fig. 6, Fig. 6 is the structural schematic diagram of the battery 500 in charging system provided in an embodiment of the present invention.Battery master
Body 501 can be cuboid.Diversion trench 502 is provided on one surface of battery 500.Diversion trench 502 is cut along recess direction
Face is L-shaped.In one preferred embodiment, the quantity of diversion trench 502 is 2.It is not handed between two diversion trenches 502
Point.It is provided with conductor in diversion trench 502, the conductor is for carrying out electric current transmission.
With reference to Fig. 8, Fig. 8 is another connection of flexible circuit board and attachment base in charging system provided in an embodiment of the present invention
Relation schematic diagram.Attachment base 503 includes 4 contacts 5031,5032,5033,5034 insulated from each other.It is arranged inside battery 500
There are anode and cathode, the contact 5031,5032 on attachment base 503 is connect with the anode and cathode respectively.
Referring again to Fig. 5.Mainboard 600 includes mainboard main body 601, the charging circuit 602 being arranged on mainboard 600 and setting
Attachment base 603 on mainboard 600.
Charging circuit 602 includes output end and input terminal.The output end and input terminal of charging circuit 602 respectively with flexible electrical
Road plate 700 is electrically connected.Specifically, with reference to Fig. 8, attachment base 603 include 4 contacts insulated from each other 6031,6032,6033,
6034.Contact 6031,6032 on the output end of charging circuit 602 and attachment base 603 is electrically connected, charging circuit 602 it is defeated
The contact 6033,6034 entered on end and attachment base 603 is electrically connected.
With reference to Fig. 7, Fig. 8, Fig. 7 is another original of the flexible circuit board 700 in charging system provided in an embodiment of the present invention
Manage schematic diagram.First line 701 and the second route 702 are provided on flexible circuit board 700.First line 701 and the second route
702 include two electric current transmission lines.First line 701 has the both ends E, F, and electric current is transmitted from the end E to the end F.First line 701
The end E and battery 500 on attachment base 503 contact 5033,5034 be electrically connected.The end F of first line 701 and mainboard 600
On attachment base 603 contact 6033,6034 be electrically connected.Second route 702 has the both ends G, H, and electric current is passed from the end G to the end H
It is defeated.The end G of second route 702 and the contact 6031,6032 of the attachment base 603 on mainboard 600 are electrically connected, the second route 702
The end H and battery 500 on attachment base 503 contact 5031,5032 be electrically connected.
With reference to Fig. 5, Fig. 8.Circuit board 800 includes circuit board main body 801 and the charging interface being arranged on circuit board 800
802.Charging interface 802 with external power supply for connecting, to realize that external power supply charges as battery 500.Charging interface 802 includes
Two contacts, two contacts can pass through the conductor being arranged in two diversion trenches 502 on outer lead and battery 500 and company
Contact 5033,5034 on joint chair 503 is electrically connected.
During the charging process, after charging interface 802 is connect with external power supply, electric current is via on outer lead and battery 500
Diversion trench 502 in the conductor that is arranged flow to the contact 5033,5034 of attachment base 503, then flowed to via flexible circuit board 700
Then the contact 6033,6034 of attachment base 603 flows to the input terminal of charging circuit 602, after the conversion of charged circuit 602, by
The output end of charging circuit 602 flows to the contact 6031,6032 of attachment base 603, then flows to and connects via flexible circuit board 700
The contact 5031,5032 of seat 503, finally flows to the positive and negative anodes of battery 500, and realization charges to battery 500.
Due to being provided with first line 701 and the second route 702 on flexible circuit board 700, electric current can be via flexible electrical
Road plate 700 flows to charging circuit 602, and flows to battery 500 via flexible circuit board 700 again.Flexible circuit board is flowed through twice
700 electric current is not interfere with each other, so that entire charging system can be realized by a flexible circuit board and two attachment bases
Connection, completes the charging of battery.
From the foregoing, it will be observed that charging system provided in an embodiment of the present invention, including battery, flexible circuit board, mainboard and circuit board,
Be provided with charging circuit on the mainboard, be provided with charging interface on the circuit board, the flexible circuit board respectively with the battery, this fills
Circuit and the charging interface are electrically connected.The program realize charging during, flexible circuit board respectively with battery, charging
Circuit and charging interface are electrically connected, and charging system can be realized using only a flexible circuit board and two attachment bases
Connection, the component that charging system includes is few, and the path that charging current is passed through is short, so as to reduce component in charging process
Calorific value, reduce charging process in component fever in mobile terminal electronic device work normally influence, so as to
Improve the stability of mobile terminal.
The embodiment of the present invention also provides a kind of mobile terminal.The mobile terminal includes charging system, and charging system includes electricity
Pond, flexible circuit board, charging circuit and charging interface.Battery, flexible circuit board, charging circuit and the charging that charging system includes
Interface can refer to the description to charging system above, and it will not be described here.
It is provided for the embodiments of the invention a kind of charging system above and mobile terminal is described in detail, herein
Apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help
Understand method and its core concept of the invention；Meanwhile for those skilled in the art, according to the thought of the present invention, having
There will be changes in body embodiment and application range, in conclusion the content of the present specification should not be construed as to the present invention
Limitation.
Claims (8)
1. a kind of charging system, which is characterized in that including battery, flexible circuit board, charging circuit and charging interface, the flexibility
First line and the second route are provided on circuit board, the charging circuit includes input terminal and output end, the first line
It is electrically connected respectively with the input terminal of the charging interface and the charging circuit, second route is electric with the charging respectively
The output end on road and the battery are electrically connected；
The charging system further includes mainboard, charging circuit setting on the main board, the mainboard respectively with it is described soft
Property circuit board first line and the second route be electrically connected；
The first attachment base is provided on the mainboard, first attachment base includes the first contact sets and the second contact sets, described
First contact sets are electrically connected with the input terminal of the first line of the flexible circuit board and the charging circuit respectively, and described the
Two contact sets are electrically connected with the output end of the second route of the flexible circuit board and the charging circuit respectively.
2. charging system according to claim 1, which is characterized in that the second attachment base is provided on the battery, it is described
Second attachment base includes third contact sets and the 4th contact sets, the third contact sets respectively with the flexible circuit board first
Route and the charging interface are electrically connected, the 4th contact sets respectively with the second route of the flexible circuit board and described
Battery is electrically connected.
3. charging system according to claim 2, which is characterized in that fluted, the charging is arranged on the battery
Mouth is arranged in the groove.
4. charging system according to claim 2, which is characterized in that the charging system further includes circuit board, described to fill
Electrical interface is arranged on the circuit board.
5. charging system according to claim 3 or 4, which is characterized in that be provided with diversion trench on the battery.
6. charging system according to claim 5, which is characterized in that be provided with conductor, the conductor in the diversion trench
It is electrically connected respectively with the third contact sets of the charging interface and second attachment base.
7. charging system according to claim 5, which is characterized in that the quantity of the diversion trench is two.
8. a kind of mobile terminal, which is characterized in that the mobile terminal includes charging described in any one of claims 1 to 7
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004674.4A CN106410917B (en) | 2016-11-15 | 2016-11-15 | Charging system and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611004674.4A CN106410917B (en) | 2016-11-15 | 2016-11-15 | Charging system and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410917A CN106410917A (en) | 2017-02-15 |
| CN106410917B true CN106410917B (en) | 2019-05-03 |
Family
ID=59229991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611004674.4A Expired - Fee Related CN106410917B (en) | 2016-11-15 | 2016-11-15 | Charging system and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410917B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019018990A1 (en) * | 2017-07-24 | 2019-01-31 | 华为技术有限公司 | Battery pack and electronic equipment |
| CN109888860A (en) * | 2019-01-28 | 2019-06-14 | 努比亚技术有限公司 | A kind of wireless charging mould group, terminal and charger |
| CN113541217A (en) * | 2020-04-17 | 2021-10-22 | Oppo广东移动通信有限公司 | Mobile terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102110999A (en) * | 2009-12-25 | 2011-06-29 | 深圳富泰宏精密工业有限公司 | Portable electronic device |
| CN202524123U (en) * | 2012-04-10 | 2012-11-07 | 东莞市隆佳展能源科技有限公司 | Charger |
| CN103746434A (en) * | 2014-01-28 | 2014-04-23 | 广东欧珀移动通信有限公司 | Charging method and charging system |
| CN104242390A (en) * | 2014-09-01 | 2014-12-24 | 广东欧珀移动通信有限公司 | Charging method, charging circuit and mobile terminal |
| CN106100056A (en) * | 2016-07-28 | 2016-11-09 | 广东欧珀移动通信有限公司 | Power supply adaptor and mobile terminal |
-
2016
- 2016-11-15 CN CN201611004674.4A patent/CN106410917B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102110999A (en) * | 2009-12-25 | 2011-06-29 | 深圳富泰宏精密工业有限公司 | Portable electronic device |
| CN202524123U (en) * | 2012-04-10 | 2012-11-07 | 东莞市隆佳展能源科技有限公司 | Charger |
| CN103746434A (en) * | 2014-01-28 | 2014-04-23 | 广东欧珀移动通信有限公司 | Charging method and charging system |
| CN104242390A (en) * | 2014-09-01 | 2014-12-24 | 广东欧珀移动通信有限公司 | Charging method, charging circuit and mobile terminal |
| CN106100056A (en) * | 2016-07-28 | 2016-11-09 | 广东欧珀移动通信有限公司 | Power supply adaptor and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106410917A (en) | 2017-02-15 |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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Granted publication date: 20190503 |