CN103516025A - Wireless charger - Google Patents
Wireless charger Download PDFInfo
- Publication number
- CN103516025A CN103516025A CN201310472933.6A CN201310472933A CN103516025A CN 103516025 A CN103516025 A CN 103516025A CN 201310472933 A CN201310472933 A CN 201310472933A CN 103516025 A CN103516025 A CN 103516025A
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- wireless charging
- pcb circuit
- circuit module
- module
- ion battery
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the technical field of electronic equipment, in particular to a wireless charger which comprises a wireless charging adapter, a wireless charging device and a polymer lithium ion battery module. The wireless charging device and the polymer lithium ion battery module are in electric connection. The wireless charging device comprises a port, an IC card non-contact sensing module, an IC electrically-control PCB circuit module, a wireless charging PCB circuit module and a wireless charging sensing coil, wherein the wireless charging sensing coil and the wireless charging PCB circuit module are in electric connection, the IC electrically-control PCB circuit module and the wireless charging PCB circuit module are in electric connection with the IC electrically-control PCB circuit module, and the IC electrically-control PCB circuit module is in electric connection with the port. The wireless charger has various functions of user management, billing control, electric control, wireless charging, equipment compatibility, online and offline data exchange and the like.
Description
Technical field
The present invention relates to technical field of electronic equipment, be specifically related to a kind of wireless charger.
Background technology
Wireless power transmission technology, as a kind of new electric energy transmission technology, makes people in electrification life, break away from the constraint of electric wire.Wireless charger is as a kind of equipment of wireless power transmission, refer to the equipment that utilizes electromagnetic wave induction principle to charge, principle is similar to transformer: at sending and receiving end, respectively have a coil, transmitting terminal coil connects wired power generation electromagnetic signal, thereby the electromagnetic signal generation current of the coil-induced transmitting terminal of receiving terminal charges the battery.Along with various small-sized movable portable equipments popularizing in people's life, how can it be charged quickly and easily and also just become one of problem, the appearance of wireless charger can address this problem substantially.Yet wireless charger in the market only can provide charge function, and charge volume, charging interval etc. is not had to controllability, and lack compatible.Therefore, develop a kind of novel wireless charger with favorable compatibility and controllability and also just become one of study hotspot.
Summary of the invention
The object of this invention is to provide a kind of wireless charger, utilize IC smart card control system, QI wireless charging technology, polymer Li-ion battery technology, has user management, charging control, automatically controlled control, wireless charging, hardware compatibility, the line several functions such as lower exchanges data of reaching the standard grade.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
, comprising wireless charging adapter, wireless charging device and polymer Li-ion battery module, described wireless charging device is electrically connected to described polymer Li-ion battery module; Described wireless charging device comprises interface, IC-card noncontact induction module, the automatically controlled PCB circuit module of IC, wireless charging PCB circuit module, wireless charging induction coil, described wireless charging induction coil is electrically connected to described wireless charging PCB circuit module, described IC-card noncontact induction module, wireless charging PCB circuit module are all electrically connected to the automatically controlled PCB circuit module of described IC, and the automatically controlled PCB circuit module of described IC is electrically connected to interface.
Further, described wireless charging adapter comprises wireless charging induction coil and the adaptor interface of mutual electrical connection.
Further, described polymer Li-ion battery module comprises battery management and overload protection wiring board and the polymer lithium ion battery cell group being electrically connected to described battery management and overload protection wiring board, output power supply interface and input charging inlet.
The present invention fully utilizes IC smart card control system, QI wireless charging technology, polymer Li-ion battery technology, design a whole set of complete wireless charging device, it can be various mobile phone, various palmtop PC, mobile computing, the small-sized movable power device that all kinds of rated voltages are no more than 5V carries out wireless charging, has user management, charging control, automatically controlled control, wireless charging, hardware compatibility, the line several functions such as lower exchanges data of reaching the standard grade.
Accompanying drawing explanation:
Fig. 1 is wireless charging adapter internal structure schematic diagram of the present invention;
Fig. 2 is wireless charging device internal structure schematic diagram of the present invention;
Fig. 3 is polymer Li-ion battery inside modules structural representation of the present invention.
Embodiment:
The following stated is only preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment mono-, sees shown in Fig. 1 to Fig. 3:
, comprising wireless charging adapter, wireless charging device and polymer Li-ion battery module, described wireless charging device is electrically connected to described polymer Li-ion battery module; Described wireless charging device comprises interface, IC-card noncontact induction module, the automatically controlled PCB circuit module of IC, wireless charging PCB circuit module, wireless charging induction coil, described wireless charging induction coil is electrically connected to described wireless charging PCB circuit module, described IC-card noncontact induction module, wireless charging PCB circuit module are all electrically connected to the automatically controlled PCB circuit module of described IC, and the automatically controlled PCB circuit module of described IC is electrically connected to interface; Described wireless charging adapter comprises wireless charging induction coil and the adaptor interface of mutual electrical connection; Described polymer Li-ion battery module comprises battery management and overload protection wiring board and the polymer lithium ion battery cell group being electrically connected to described battery management and overload protection wiring board, output power supply interface and input charging inlet.
Operation principle of the present invention: during use, described wireless charging device and polymer Li-ion battery module are arranged in a supporting mounting base, make it to combine.First described wireless charging adapter and external power source are connected, by described wireless charging induction coil, produced electromagnetic signal; Described wireless charging induction coil in described wireless charging device is accepted electromagnetic signal, generation current directly give charging of mobile devices or by described input charging inlet, electric current is stored to described polymer Li-ion battery module and then by described output power supply interface to charging of mobile devices; In the time of need to charging to Mobile portable equipment, use IC-card to swipe the card in induction zone to activate described wireless charging device to make its work, complete in card and deduct fees; Described wireless charging device will carry out the charging service work of nominal operation time, such as 5 minutes, and 30 minutes; All kinds of Mobile portable equipments adapter assembly of plugging into is placed in described wireless charging device upper surface or top 15mm and carries out wireless charging; After the nominal operation time arrives, described wireless charging device is stopped power supply; By capture card, obtain user in described wireless charging device and use charge volume transaction information; By capture card by the line of the data lower conversion of reaching the standard grade of having uploaded onto the server of data inductor.
The above is only better embodiment of the present invention, and the equivalence of doing according to the basic principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (3)
1. a wireless charger, is characterized in that comprising wireless charging adapter, wireless charging device and polymer Li-ion battery module, and described wireless charging device is electrically connected to described polymer Li-ion battery module; Described wireless charging device comprises interface, IC-card noncontact induction module, the automatically controlled PCB circuit module of IC, wireless charging PCB circuit module, wireless charging induction coil, described wireless charging induction coil is electrically connected to described wireless charging PCB circuit module, described IC-card noncontact induction module, wireless charging PCB circuit module are all electrically connected to the automatically controlled PCB circuit module of described IC, and the automatically controlled PCB circuit module of described IC is electrically connected to described interface.
2. wireless charger according to claim 1, is characterized in that: described wireless charging adapter comprises wireless charging induction coil and the adaptor interface of mutual electrical connection.
3. wireless charger according to claim 1, is characterized in that: described polymer Li-ion battery module comprises battery management and overload protection wiring board and the polymer lithium ion battery cell group being electrically connected to described battery management and overload protection wiring board, output power supply interface and input charging inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472933.6A CN103516025A (en) | 2013-10-11 | 2013-10-11 | Wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310472933.6A CN103516025A (en) | 2013-10-11 | 2013-10-11 | Wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103516025A true CN103516025A (en) | 2014-01-15 |
Family
ID=49898284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310472933.6A Pending CN103516025A (en) | 2013-10-11 | 2013-10-11 | Wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103516025A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695999A (en) * | 2017-04-07 | 2018-10-23 | Oppo广东移动通信有限公司 | Data throw screen method, apparatus, storage medium and electronic equipment |
-
2013
- 2013-10-11 CN CN201310472933.6A patent/CN103516025A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695999A (en) * | 2017-04-07 | 2018-10-23 | Oppo广东移动通信有限公司 | Data throw screen method, apparatus, storage medium and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |