CN205583786U - Wireless charging equipment with lighting interface and USB interface - Google Patents
Wireless charging equipment with lighting interface and USB interface Download PDFInfo
- Publication number
- CN205583786U CN205583786U CN201620402831.6U CN201620402831U CN205583786U CN 205583786 U CN205583786 U CN 205583786U CN 201620402831 U CN201620402831 U CN 201620402831U CN 205583786 U CN205583786 U CN 205583786U
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- Prior art keywords
- wireless charging
- interface
- charging device
- usb interface
- circuit
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a wireless charging equipment with lighting interface and USB interface, include the wireless charging equipment main part and locate the power source in the wireless charging equipment main part, the wireless charging equipment main part includes power management circuit, wireless charging control chip and circuit, drive circuit and solenoid, power source includes lighting interface and USB interface, and lighting interface and USB interface provide the power through the internal circuit that power management circuit is whole wireless charging equipment main part. The utility model discloses be equipped with lighting interface and USB interface, the power input that has improved wireless charging equipment is equipped with the protection circuit to different interface compatibility, can automatic identification with the state that detects lighting interface and USB interface, avoid two interface short circuits to lead to the fact the damage of input power adapter, be equipped with anti -skidding packing ring, avoid equipment landing when wireless charging.
Description
Technical field
This utility model relates to wireless charging technical field, particularly has the wireless charging device of Lighting interface and USB interface.
Background technology
At present, wireless charging device develops rapidly, but existing wireless charging device all uses MicroUSB interface to connect external power source, but i Phone all uses the power line of Lighting interface at present, when the user of i Phone needs to use wireless charging device when, also needing to additionally use a power line with Micro USB interface could use wireless charging device, this adds the inconvenience of use undoubtedly.
Number of patent application 201510336815.1 discloses a kind of portable power source with wireless charging function, including power supply adaptor, cradle and receptor, the first housing that described cradle includes flat bulk and the battery core being arranged in described first housing, charge management circuit, booster circuit, radiating circuit and transmitting coil, the power supply interface for being connected it is provided with described power supply adaptor on described charge management circuit, described charge management circuit, battery core, booster circuit, radiating circuit and transmitting coil are sequentially connected with, this portable power source with wireless charging function is easy to carry, without long charge cable, can be charged.The charging inlet of this patent is exactly power input interface, significantly difference is had with the technical characteristic of the application, the application is that wireless charging device has two interfaces simultaneously, USB interface and Lighting interface, purpose is to improve the wireless charging device compatibility to different electrical power line, it solves the technical problem that difference, and the beneficial effect reached is different, there is this qualitative difference.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of wireless charging device with Lighting interface and USB interface is provided, the application uses lighting interface to be connected with power line with USB interface, improves the wireless charging device compatibility to different electrical power line.
The purpose of this utility model is achieved through the following technical solutions: have the wireless charging device of Lighting interface and USB interface, including wireless charging device main body and be located at the power interface in wireless charging device main body, described wireless charging device main body includes electric power management circuit, wireless charging control chip and circuit, drive circuit and solenoid, described power interface includes Lighting interface and USB interface, Lighting interface and USB interface provide power supply by the internal circuit that electric power management circuit is whole wireless charging device main body, wireless charging control chip is connected with solenoid by drive circuit with circuit, wireless charging device body outer surface is additionally provided with charging status signal display lamp.
In this utility model, wireless charging device main body comprises two kinds of interfaces, and a kind of is traditional USB interface, and a kind of is the Lighting interface risen at present, improves the wireless charging device compatibility to distinct interface power line.The application surface is provided with some USB charging output interface simultaneously, while wireless charging is provided, may also provide wired charging, it is to avoid tradition can only supply the drawback that a mobile terminal device is charged, and uses the interface with larger current to power to improve charging rate to wireless charging device.
Preferably; power interface identification and protection circuit it is additionally provided with between power interface and electric power management circuit; can automatically identify and detect the state of Lighting interface and USB interface; if be detected that Lighting interface and USB interface band simultaneously is electrically interposed in; power automatically shutting down the power interface providing less input current; to avoid two interface short circuits to cause input power adapter to damage, and the interface with larger current is used to power to improve charging rate to wireless charging device.
Preferably, described USB interface includes Micro USB interface or Type-C USB interface.
Preferably, wireless charging device main body also includes rechargeable battery and battery charging and discharging management and protection circuit, and rechargeable battery is connected with electric power management circuit with protection circuit by battery charging and discharging management, is conducive to mobile charging out of doors to use.
Preferably, wireless charging device main body being additionally provided with N number of USB charging output interface for wired charging, wherein, N is the integer more than or equal to 1.
Preferably, the outer surface of wireless charging device main body is additionally provided with the slipmat of corresponding solenoid position, it is to avoid when using wireless charging, mobile device is positioned on wireless charging device, owing to tilting the problem causing mobile device to slide.
Preferably, rechargeable battery is poly-lithium battery.
The beneficial effects of the utility model are:
(1) it is provided with protection circuit; can automatically identify and detect the state of Lighting interface and USB interface; if be detected that Lighting interface and USB interface band simultaneously is electrically interposed in; power automatically shutting down the power interface providing less input current; to avoid two interface short circuits to cause input power adapter to damage, and the interface with larger current is used to power to improve charging rate to wireless charging device;
(2) USB interface is Micro USB interface or Type-C USB interface, solves the drawback that there is presently no Type-C USB interface for wireless charging device power input interface;
(3) use Lighting interface to be connected with power line with USB interface, improve the wireless charging device compatibility to different electrical power line;
(4) wireless charging device surface is provided with slipmat, is conducive to avoiding equipment landing when wireless charging;
(5) it is provided with rechargeable battery, can use as portable power source, it is to avoid tradition needs there is being the local use of commercial power supply;
(6) it is provided with some charging inlets, wireless charging function was both provided, wired mode can be used again to be charged, easy to use.
Accompanying drawing explanation
Fig. 1 is circuit structure block diagram of the present utility model;
Fig. 2 is the circuit structure block diagram of this utility model band rechargeable battery;
Fig. 3 is outside mechanical construction drawing of the present utility model;
In figure, 101-wireless charging device body, 102-solenoid; 103-reserve of electricity display lamp, 104-power interface, 105-charging status signal display lamp; 106-USB charges output interface, 111-wireless charging control chip and circuit, 112-electric power management circuit; 113-drive circuit; 114-power interface identification and protection circuit, 115-USB interface, 116-Lighting interface; 117-rechargeable battery, the management of 118-battery charging and discharging and protection circuit.
Detailed description of the invention
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings, but protection domain of the present utility model is not limited to the following stated.
nullSuch as Fig. 1、Shown in Fig. 3,There is the wireless charging device of Lighting interface and USB interface,Including wireless charging device main body 101 and the power interface 104 be located in wireless charging device main body 101,Described wireless charging device main body 101 includes electric power management circuit 112、Wireless charging control chip and circuit 111、Drive circuit 113 and solenoid 102,Described power interface 104 includes Lighting interface 116 and usb 1 15,Lighting interface 116 and usb 1 15 provide power supply by the internal circuit that electric power management circuit 112 is whole wireless charging device main body 101,Wireless charging control chip is connected with solenoid 102 by drive circuit 113 with circuit 114,Wireless charging device main body 101 outer surface is additionally provided with charging status signal display lamp 105.
In this utility model, wireless charging device main body 101 comprises two kinds of interfaces, and a kind of is traditional usb 1 15, and a kind of is the Lighting interface 116 risen at present, improves the wireless charging device compatibility to distinct interface power line.The application surface is provided with some USB charging output interface 106 simultaneously, while providing wireless charging, may also provide wired charging, it is to avoid tradition can only supply the drawback that a mobile terminal device is charged.
Preferably; power interface identification and protection circuit 114 it is additionally provided with between power interface 104 and electric power management circuit 112; can automatically identify and detect Lighting interface 116 and the state of usb 1 15; if be detected that Lighting interface 116 and usb 1 15 band simultaneously are electrically interposed in; power automatically shutting down the power interface providing less input current; to avoid two interface short circuits to cause input power adapter to damage, and the interface with larger current is used to power to improve charging rate to wireless charging device.
Preferably, described usb 1 15 includes Micro USB interface or Type-C USB interface.
Preferably; as shown in Figure 2; wireless charging device main body 101 also includes rechargeable battery 117 and battery charging and discharging management and protection circuit 118, and rechargeable battery 117 is connected with electric power management circuit 112 with protection circuit 118 by battery charging and discharging management, is conducive to mobile charging out of doors to use.
Preferably, wireless charging device main body 101 being additionally provided with N number of USB charging output interface 106 for wired charging, wherein, N is the integer more than or equal to 1.
Preferably, wireless charging device body 101 is additionally provided with the reserve of electricity display lamp 103 for showing electric quantity of rechargeable battery.
Preferably, the outer surface of wireless charging device main body 101 is additionally provided with the slipmat of corresponding solenoid 102 position, it is to avoid when using wireless charging, mobile device is positioned on wireless charging device, owing to tilting the problem causing mobile device to slide.
Preferably, rechargeable battery 117 is poly-lithium battery.
Embodiment described above only have expressed detailed description of the invention of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (7)
1. there is the wireless charging device of Lighting interface and USB interface, it is characterized in that, including wireless charging device main body and be located at the power interface in wireless charging device main body, described wireless charging device main body includes electric power management circuit, wireless charging control chip and circuit, drive circuit and solenoid, described power interface includes Lighting interface and USB interface, Lighting interface and USB interface provide power supply by the internal circuit that electric power management circuit is whole wireless charging device main body, wireless charging control chip is connected with solenoid by drive circuit with circuit, wireless charging device body outer surface is additionally provided with charging status signal display lamp.
The most according to claim 1, there is the wireless charging device of Lighting interface and USB interface, it is characterised in that between power interface and electric power management circuit, be additionally provided with power interface identification and protection circuit.
The most according to claim 1, there is the wireless charging device of Lighting interface and USB interface, it is characterised in that described USB interface includes Micro USB interface or Type-C
USB interface.
The most according to claim 1, there is the wireless charging device of Lighting interface and USB interface; it is characterized in that; wireless charging device main body also includes rechargeable battery and battery charging and discharging management and protection circuit, and rechargeable battery is connected with electric power management circuit with protection circuit by battery charging and discharging management.
The most according to claim 1, there is the wireless charging device of Lighting interface and USB interface, it is characterised in that being additionally provided with N number of USB charging output interface for wired charging in wireless charging device main body, wherein, N is the integer more than or equal to 1.
The most according to claim 1, there is the wireless charging device of Lighting interface and USB interface, it is characterised in that the outer surface of wireless charging device main body is additionally provided with the slipmat of corresponding solenoid position.
The most according to claim 1, there is the wireless charging device of Lighting interface and USB interface, it is characterised in that rechargeable battery is poly-lithium battery.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620402831.6U CN205583786U (en) | 2016-05-06 | 2016-05-06 | Wireless charging equipment with lighting interface and USB interface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620402831.6U CN205583786U (en) | 2016-05-06 | 2016-05-06 | Wireless charging equipment with lighting interface and USB interface |
Publications (1)
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CN205583786U true CN205583786U (en) | 2016-09-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201620402831.6U Expired - Fee Related CN205583786U (en) | 2016-05-06 | 2016-05-06 | Wireless charging equipment with lighting interface and USB interface |
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CN (1) | CN205583786U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105720667A (en) * | 2016-05-06 | 2016-06-29 | 宁波力芯科信息科技有限公司 | Wireless charging equipment with Lighting interface and USB interface |
-
2016
- 2016-05-06 CN CN201620402831.6U patent/CN205583786U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105720667A (en) * | 2016-05-06 | 2016-06-29 | 宁波力芯科信息科技有限公司 | Wireless charging equipment with Lighting interface and USB interface |
CN105720667B (en) * | 2016-05-06 | 2018-08-17 | 宁波力芯科信息科技有限公司 | Wireless charging equipment with L lighting interface and USB interface |
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Legal Events
Date | Code | Title | Description |
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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 |
Granted publication date: 20160914 Termination date: 20190506 |
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CF01 | Termination of patent right due to non-payment of annual fee |